./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash aa00a102435cd9be2574d2e777aad2e91126f080f8422a74b94328a4b8d020d8 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:37:18,440 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:37:18,522 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:37:18,529 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:37:18,529 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:37:18,591 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:37:18,592 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:37:18,593 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:37:18,594 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:37:18,596 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:37:18,597 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:37:18,597 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:37:18,597 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:37:18,598 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:37:18,598 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:37:18,598 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:37:18,599 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:37:18,602 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:37:18,602 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:37:18,603 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:37:18,603 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:37:18,604 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:37:18,604 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:37:18,604 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:37:18,605 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:18,605 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:37:18,605 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:37:18,605 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:37:18,606 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:37:18,606 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:37:18,606 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aa00a102435cd9be2574d2e777aad2e91126f080f8422a74b94328a4b8d020d8 [2024-11-08 22:37:18,945 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:37:19,002 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:37:19,005 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:37:19,007 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:37:19,007 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:37:19,009 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8.cil.out.i Unable to find full path for "g++" [2024-11-08 22:37:21,368 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:37:21,963 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:37:21,965 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8.cil.out.i [2024-11-08 22:37:22,008 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/data/c370459dc/7084786020514c9582e35ddb51b616fd/FLAGe2908784b [2024-11-08 22:37:22,440 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/data/c370459dc/7084786020514c9582e35ddb51b616fd [2024-11-08 22:37:22,443 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:37:22,445 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:37:22,447 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:37:22,448 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:37:22,455 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:37:22,456 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:37:22" (1/1) ... [2024-11-08 22:37:22,458 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5af71776 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:22, skipping insertion in model container [2024-11-08 22:37:22,458 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:37:22" (1/1) ... [2024-11-08 22:37:22,598 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:37:23,961 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_6c3944df-5b68-4658-9190-51662823938e/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8.cil.out.i[120657,120670] [2024-11-08 22:37:24,020 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:24,066 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:37:24,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [2762] [2024-11-08 22:37:24,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [2769] [2024-11-08 22:37:24,416 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_6c3944df-5b68-4658-9190-51662823938e/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8.cil.out.i[120657,120670] [2024-11-08 22:37:24,438 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:24,518 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:37:24,520 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24 WrapperNode [2024-11-08 22:37:24,520 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:37:24,521 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:24,522 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:37:24,522 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:37:24,532 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24" (1/1) ... [2024-11-08 22:37:24,605 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24" (1/1) ... [2024-11-08 22:37:24,724 INFO L138 Inliner]: procedures = 150, calls = 795, calls flagged for inlining = 63, calls inlined = 45, statements flattened = 1753 [2024-11-08 22:37:24,724 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:24,726 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:37:24,727 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:37:24,727 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:37:24,740 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24" (1/1) ... [2024-11-08 22:37:24,740 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24" (1/1) ... [2024-11-08 22:37:24,756 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24" (1/1) ... [2024-11-08 22:37:24,756 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24" (1/1) ... [2024-11-08 22:37:24,848 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24" (1/1) ... [2024-11-08 22:37:24,861 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24" (1/1) ... [2024-11-08 22:37:24,880 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24" (1/1) ... [2024-11-08 22:37:24,895 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24" (1/1) ... [2024-11-08 22:37:24,922 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:37:24,926 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:37:24,926 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:37:24,927 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:37:24,928 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:24" (1/1) ... [2024-11-08 22:37:24,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:24,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:37:24,982 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:37:24,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c3944df-5b68-4658-9190-51662823938e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:37:25,026 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-08 22:37:25,027 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-08 22:37:25,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:37:25,027 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-08 22:37:25,028 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-08 22:37:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2024-11-08 22:37:25,028 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add [2024-11-08 22:37:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 22:37:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:37:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:37:25,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:37:25,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:37:25,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:37:25,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:37:25,031 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_ipmi_data [2024-11-08 22:37:25,031 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_ipmi_data [2024-11-08 22:37:25,031 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-11-08 22:37:25,031 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-11-08 22:37:25,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:37:25,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:37:25,032 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:37:25,032 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:37:25,032 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-08 22:37:25,034 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-08 22:37:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:37:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:37:25,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:37:25,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 22:37:25,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 22:37:25,035 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:37:25,035 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:37:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure aem_delete [2024-11-08 22:37:25,036 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_delete [2024-11-08 22:37:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:37:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 22:37:25,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 22:37:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file [2024-11-08 22:37:25,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file [2024-11-08 22:37:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:37:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure aem_idr_get [2024-11-08 22:37:25,037 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_idr_get [2024-11-08 22:37:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_destroy_user [2024-11-08 22:37:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_destroy_user [2024-11-08 22:37:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 22:37:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 22:37:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:37:25,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:37:25,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:37:25,040 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2024-11-08 22:37:25,040 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_register [2024-11-08 22:37:25,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 22:37:25,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 22:37:25,041 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2024-11-08 22:37:25,041 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2024-11-08 22:37:25,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_6 [2024-11-08 22:37:25,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_6 [2024-11-08 22:37:25,041 INFO L130 BoogieDeclarations]: Found specification of procedure aem_send_message [2024-11-08 22:37:25,042 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_send_message [2024-11-08 22:37:25,042 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2024-11-08 22:37:25,042 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2024-11-08 22:37:25,042 INFO L130 BoogieDeclarations]: Found specification of procedure aem_register_sensors [2024-11-08 22:37:25,042 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_register_sensors [2024-11-08 22:37:25,042 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-11-08 22:37:25,042 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-11-08 22:37:25,042 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:37:25,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:37:25,043 INFO L130 BoogieDeclarations]: Found specification of procedure aem_idr_put [2024-11-08 22:37:25,043 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_idr_put [2024-11-08 22:37:25,044 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2024-11-08 22:37:25,044 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_unregister [2024-11-08 22:37:25,045 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 22:37:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 22:37:25,045 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-08 22:37:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-08 22:37:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 22:37:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 22:37:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 22:37:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 22:37:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:37:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_free_recv_msg [2024-11-08 22:37:25,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_free_recv_msg [2024-11-08 22:37:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 22:37:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2024-11-08 22:37:25,047 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2024-11-08 22:37:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:37:25,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:37:25,048 INFO L130 BoogieDeclarations]: Found specification of procedure aem_remove_sensors [2024-11-08 22:37:25,048 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_remove_sensors [2024-11-08 22:37:25,048 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2024-11-08 22:37:25,048 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_alloc [2024-11-08 22:37:25,048 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 22:37:25,049 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 22:37:25,608 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:37:25,612 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:37:25,749 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:37:39,644 INFO L? ?]: Removed 611 outVars from TransFormulas that were not future-live. [2024-11-08 22:37:39,644 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:37:39,970 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:37:39,970 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-08 22:37:39,970 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:37:39 BoogieIcfgContainer [2024-11-08 22:37:39,971 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:37:39,971 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:37:39,972 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:37:39,984 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:37:39,984 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:37:39" (1/1) ... [2024-11-08 22:37:39,995 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:37:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:40,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 404 states and 552 transitions. [2024-11-08 22:37:40,076 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 552 transitions. [2024-11-08 22:37:40,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:37:40,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:40,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:42,568 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-08 22:37:52,626 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 [] [2024-11-08 22:37:53,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:53,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 409 states and 576 transitions. [2024-11-08 22:37:53,253 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 576 transitions. [2024-11-08 22:37:53,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:37:53,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:53,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:54,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:55,123 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:37:55,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:55,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 410 states and 577 transitions. [2024-11-08 22:37:55,167 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 577 transitions. [2024-11-08 22:37:55,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:37:55,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:55,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:56,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:57,021 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-08 22:37:57,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 414 states and 601 transitions. [2024-11-08 22:37:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 601 transitions. [2024-11-08 22:37:57,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 22:37:57,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:57,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:58,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:59,087 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-08 22:38:00,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:00,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 417 states and 620 transitions. [2024-11-08 22:38:00,059 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 620 transitions. [2024-11-08 22:38:00,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:38:00,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:00,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:01,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:01,828 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:38:02,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:02,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 420 states and 625 transitions. [2024-11-08 22:38:02,098 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 625 transitions. [2024-11-08 22:38:02,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:38:02,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:02,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:03,580 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:38:03,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:03,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 422 states and 628 transitions. [2024-11-08 22:38:03,607 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 628 transitions. [2024-11-08 22:38:03,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:38:03,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:03,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:05,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:05,566 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-08 22:38:05,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:05,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 423 states and 628 transitions. [2024-11-08 22:38:05,808 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 628 transitions. [2024-11-08 22:38:05,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:38:05,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:05,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:06,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:07,093 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-08 22:38:07,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:07,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 426 states and 633 transitions. [2024-11-08 22:38:07,149 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 633 transitions. [2024-11-08 22:38:07,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:38:07,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:07,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:08,568 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-08 22:38:08,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:08,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 425 states and 628 transitions. [2024-11-08 22:38:08,762 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 628 transitions. [2024-11-08 22:38:08,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:38:08,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:08,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:10,466 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-08 22:38:10,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:10,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 424 states and 623 transitions. [2024-11-08 22:38:10,683 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2024-11-08 22:38:10,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:38:10,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:10,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:11,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:12,064 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-08 22:38:14,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:14,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 430 states and 646 transitions. [2024-11-08 22:38:14,006 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 646 transitions. [2024-11-08 22:38:14,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:38:14,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:14,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:15,165 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:38:15,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:15,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 432 states and 649 transitions. [2024-11-08 22:38:15,558 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 649 transitions. [2024-11-08 22:38:15,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:38:15,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:15,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:16,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:16,950 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:38:17,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 433 states and 651 transitions. [2024-11-08 22:38:17,260 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 651 transitions. [2024-11-08 22:38:17,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:38:17,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:18,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:20,342 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:38:30,589 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:38:37,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:37,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 495 states and 801 transitions. [2024-11-08 22:38:37,203 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 801 transitions. [2024-11-08 22:38:37,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:38:37,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:37,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:38,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:38:41,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:41,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 500 states and 829 transitions. [2024-11-08 22:38:41,534 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 829 transitions. [2024-11-08 22:38:41,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:38:41,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:41,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:42,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:42,628 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:38:43,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:43,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 503 states and 835 transitions. [2024-11-08 22:38:43,692 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 835 transitions. [2024-11-08 22:38:43,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:38:43,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:43,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:44,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:44,755 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:38:44,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:44,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 505 states and 837 transitions. [2024-11-08 22:38:44,828 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 837 transitions. [2024-11-08 22:38:44,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:38:44,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:44,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:45,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:45,840 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:38:45,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:45,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 506 states and 837 transitions. [2024-11-08 22:38:45,890 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 837 transitions. [2024-11-08 22:38:45,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:38:45,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:45,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:46,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:47,729 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:38:47,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:47,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 507 states and 838 transitions. [2024-11-08 22:38:47,854 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 838 transitions. [2024-11-08 22:38:47,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:38:47,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:47,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:49,030 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:38:51,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:51,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 512 states and 863 transitions. [2024-11-08 22:38:51,751 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 863 transitions. [2024-11-08 22:38:51,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:38:51,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:51,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:52,771 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:38:52,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:52,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 514 states and 865 transitions. [2024-11-08 22:38:52,835 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 865 transitions. [2024-11-08 22:38:52,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:38:52,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:52,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:53,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:53,782 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 22:38:54,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:54,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 515 states and 865 transitions. [2024-11-08 22:38:54,202 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 865 transitions. [2024-11-08 22:38:54,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:38:54,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:54,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:54,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:56,001 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:38:56,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:56,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 516 states and 865 transitions. [2024-11-08 22:38:56,104 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 865 transitions. [2024-11-08 22:38:56,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:38:56,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:56,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:56,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:57,761 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:39:00,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:00,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 519 states and 882 transitions. [2024-11-08 22:39:00,828 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 882 transitions. [2024-11-08 22:39:00,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:39:00,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:00,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:01,750 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:39:02,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:02,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 520 states and 882 transitions. [2024-11-08 22:39:02,298 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 882 transitions. [2024-11-08 22:39:02,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:39:02,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:02,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:03,495 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:39:03,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:03,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 521 states and 882 transitions. [2024-11-08 22:39:03,591 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 882 transitions. [2024-11-08 22:39:03,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:39:03,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:03,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:04,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:04,621 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:39:04,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:04,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 522 states and 882 transitions. [2024-11-08 22:39:04,665 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 882 transitions. [2024-11-08 22:39:04,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:39:04,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:04,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:05,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:06,609 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:39:08,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:08,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 522 states and 880 transitions. [2024-11-08 22:39:08,606 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 880 transitions. [2024-11-08 22:39:08,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:39:08,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:08,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:09,946 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:39:11,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 525 states and 902 transitions. [2024-11-08 22:39:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 902 transitions. [2024-11-08 22:39:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:39:12,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:12,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:13,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:14,270 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:39:14,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:14,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 527 states and 904 transitions. [2024-11-08 22:39:14,402 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 904 transitions. [2024-11-08 22:39:14,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:39:14,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:14,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:15,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:16,276 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:39:16,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:16,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 530 states and 909 transitions. [2024-11-08 22:39:16,574 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 909 transitions. [2024-11-08 22:39:16,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:39:16,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:16,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:17,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:18,312 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:39:18,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:18,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 531 states and 910 transitions. [2024-11-08 22:39:18,420 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 910 transitions. [2024-11-08 22:39:18,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:39:18,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:18,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:19,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:19,478 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:39:20,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:20,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 534 states and 914 transitions. [2024-11-08 22:39:20,100 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 914 transitions. [2024-11-08 22:39:20,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:39:20,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:20,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:20,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:22,075 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:39:26,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:26,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 539 states and 937 transitions. [2024-11-08 22:39:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 937 transitions. [2024-11-08 22:39:26,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:39:26,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:26,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:27,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:27,944 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:39:30,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:30,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 542 states and 956 transitions. [2024-11-08 22:39:30,277 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 956 transitions. [2024-11-08 22:39:30,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:39:30,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:30,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:31,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:31,727 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-08 22:39:31,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:31,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 544 states and 958 transitions. [2024-11-08 22:39:31,823 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 958 transitions. [2024-11-08 22:39:31,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 22:39:31,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:31,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:32,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:33,145 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:39:33,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:33,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 543 states and 944 transitions. [2024-11-08 22:39:33,630 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 944 transitions. [2024-11-08 22:39:33,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 22:39:33,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:33,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:34,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:36,119 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:39:48,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:48,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 559 states and 1001 transitions. [2024-11-08 22:39:48,390 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1001 transitions. [2024-11-08 22:39:48,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 22:39:48,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:48,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:49,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:50,023 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:39:58,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:58,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 565 states and 1026 transitions. [2024-11-08 22:39:58,152 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1026 transitions. [2024-11-08 22:39:58,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 22:39:58,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:58,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:58,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:59,623 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-08 22:39:59,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:59,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 566 states and 1026 transitions. [2024-11-08 22:39:59,729 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1026 transitions. [2024-11-08 22:39:59,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 22:39:59,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:59,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:00,974 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:40:01,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:01,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 568 states and 1028 transitions. [2024-11-08 22:40:01,083 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1028 transitions. [2024-11-08 22:40:01,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:40:01,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:01,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:01,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:02,468 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-08 22:40:08,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:08,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 575 states and 1059 transitions. [2024-11-08 22:40:08,622 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1059 transitions. [2024-11-08 22:40:08,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:40:08,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:08,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:09,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:10,155 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-08 22:40:11,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:11,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 577 states and 1061 transitions. [2024-11-08 22:40:11,176 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1061 transitions. [2024-11-08 22:40:11,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:40:11,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:11,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:11,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:12,694 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:40:15,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:15,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 585 states and 1091 transitions. [2024-11-08 22:40:15,580 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1091 transitions. [2024-11-08 22:40:15,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:40:15,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:15,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:16,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:17,174 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:40:17,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:17,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 586 states and 1092 transitions. [2024-11-08 22:40:17,833 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1092 transitions. [2024-11-08 22:40:17,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 22:40:17,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:18,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:19,996 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:40:28,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:28,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 594 states and 1122 transitions. [2024-11-08 22:40:28,270 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1122 transitions. [2024-11-08 22:40:28,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 22:40:28,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:28,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:29,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:29,588 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 22:40:29,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:29,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 596 states and 1130 transitions. [2024-11-08 22:40:29,810 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1130 transitions. [2024-11-08 22:40:29,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 22:40:29,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:29,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:30,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:30,773 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:40:37,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:37,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 602 states and 1155 transitions. [2024-11-08 22:40:37,638 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1155 transitions. [2024-11-08 22:40:37,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:40:37,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:37,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:38,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:38,709 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:40:38,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:38,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 603 states and 1155 transitions. [2024-11-08 22:40:38,760 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1155 transitions. [2024-11-08 22:40:38,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:40:38,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:38,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:39,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:39,582 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:40:40,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:40,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 604 states and 1155 transitions. [2024-11-08 22:40:40,410 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1155 transitions. [2024-11-08 22:40:40,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 22:40:40,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:40,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:41,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:41,977 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-08 22:40:42,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:42,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 606 states and 1159 transitions. [2024-11-08 22:40:42,077 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1159 transitions. [2024-11-08 22:40:42,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:40:42,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:42,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:43,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:43,760 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:40:44,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:44,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 605 states and 1138 transitions. [2024-11-08 22:40:44,455 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1138 transitions. [2024-11-08 22:40:44,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 22:40:44,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:44,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:45,595 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:40:50,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:50,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 610 states and 1150 transitions. [2024-11-08 22:40:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1150 transitions. [2024-11-08 22:40:50,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 22:40:50,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:50,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:51,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:51,972 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:40:57,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:57,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 613 states and 1155 transitions. [2024-11-08 22:40:57,373 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1155 transitions. [2024-11-08 22:40:57,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 22:40:57,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:57,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:58,900 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:40:59,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:59,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 612 states and 1134 transitions. [2024-11-08 22:40:59,624 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1134 transitions. [2024-11-08 22:40:59,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 22:40:59,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:59,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:00,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:00,497 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:41:02,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:02,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 614 states and 1136 transitions. [2024-11-08 22:41:02,435 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1136 transitions. [2024-11-08 22:41:02,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 22:41:02,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:02,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:03,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:03,346 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:41:06,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:06,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 617 states and 1151 transitions. [2024-11-08 22:41:06,906 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1151 transitions. [2024-11-08 22:41:06,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:41:06,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:06,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:07,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:07,899 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-08 22:41:07,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:07,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 619 states and 1153 transitions. [2024-11-08 22:41:07,950 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1153 transitions. [2024-11-08 22:41:07,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:41:07,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:07,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:08,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:08,723 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:41:15,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:15,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 624 states and 1177 transitions. [2024-11-08 22:41:15,270 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1177 transitions. [2024-11-08 22:41:15,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:41:15,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:15,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:15,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:16,307 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:41:19,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:19,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 629 states and 1191 transitions. [2024-11-08 22:41:19,894 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1191 transitions. [2024-11-08 22:41:19,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:41:19,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:19,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:20,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:21,349 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-08 22:41:21,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:21,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 631 states and 1194 transitions. [2024-11-08 22:41:21,450 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1194 transitions. [2024-11-08 22:41:21,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:41:21,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:21,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:22,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:41:27,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:27,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 635 states and 1211 transitions. [2024-11-08 22:41:27,846 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1211 transitions. [2024-11-08 22:41:27,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:41:27,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:27,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:28,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:28,809 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:41:28,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:28,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 637 states and 1213 transitions. [2024-11-08 22:41:28,844 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1213 transitions. [2024-11-08 22:41:28,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:41:28,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:28,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:29,874 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:41:34,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:34,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 642 states and 1224 transitions. [2024-11-08 22:41:34,331 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1224 transitions. [2024-11-08 22:41:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:41:34,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:34,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:34,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:35,203 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:41:39,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:39,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 647 states and 1242 transitions. [2024-11-08 22:41:39,556 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1242 transitions. [2024-11-08 22:41:39,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:41:39,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:40,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:40,446 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:41:41,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:41,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 649 states and 1244 transitions. [2024-11-08 22:41:41,421 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1244 transitions. [2024-11-08 22:41:41,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 22:41:41,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:41,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:43,554 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-08 22:41:44,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:44,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 650 states and 1246 transitions. [2024-11-08 22:41:44,335 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1246 transitions. [2024-11-08 22:41:44,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:41:44,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:44,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:45,294 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:41:49,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:49,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 655 states and 1259 transitions. [2024-11-08 22:41:49,465 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1259 transitions. [2024-11-08 22:41:49,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:41:49,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:49,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:50,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:50,357 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:41:56,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:56,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 660 states and 1276 transitions. [2024-11-08 22:41:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1276 transitions. [2024-11-08 22:41:56,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:41:56,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:56,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:57,534 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:41:57,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:57,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 661 states and 1276 transitions. [2024-11-08 22:41:57,571 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1276 transitions. [2024-11-08 22:41:57,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:41:57,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:57,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:58,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:58,814 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:41:58,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:58,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 663 states and 1278 transitions. [2024-11-08 22:41:58,869 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1278 transitions. [2024-11-08 22:41:58,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:41:58,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:58,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:59,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:00,365 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:42:04,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:04,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 667 states and 1289 transitions. [2024-11-08 22:42:04,496 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1289 transitions. [2024-11-08 22:42:04,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:42:04,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:04,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:05,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:05,696 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:42:07,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:07,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 669 states and 1294 transitions. [2024-11-08 22:42:07,904 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1294 transitions. [2024-11-08 22:42:07,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:42:07,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:07,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:08,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:09,150 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:42:13,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:13,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 674 states and 1308 transitions. [2024-11-08 22:42:13,515 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1308 transitions. [2024-11-08 22:42:13,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:42:13,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:13,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:14,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:14,666 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:42:16,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:16,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 676 states and 1312 transitions. [2024-11-08 22:42:16,811 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1312 transitions. [2024-11-08 22:42:16,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:42:16,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:16,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:17,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:17,685 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:42:19,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:19,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 678 states and 1314 transitions. [2024-11-08 22:42:19,986 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1314 transitions. [2024-11-08 22:42:19,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:42:19,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:19,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:20,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:21,142 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:42:21,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:21,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 680 states and 1316 transitions. [2024-11-08 22:42:21,193 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1316 transitions. [2024-11-08 22:42:21,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:42:21,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:21,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:21,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:22,038 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:42:24,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:24,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 682 states and 1323 transitions. [2024-11-08 22:42:24,358 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1323 transitions. [2024-11-08 22:42:24,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:42:24,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:24,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:25,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:26,263 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-08 22:42:28,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:28,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 683 states and 1324 transitions. [2024-11-08 22:42:28,487 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1324 transitions. [2024-11-08 22:42:28,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:42:28,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:28,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:29,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:29,696 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:42:34,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:34,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 688 states and 1335 transitions. [2024-11-08 22:42:34,118 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1335 transitions. [2024-11-08 22:42:34,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:42:34,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:34,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:34,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:34,971 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:42:43,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 694 states and 1366 transitions. [2024-11-08 22:42:43,564 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1366 transitions. [2024-11-08 22:42:43,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:42:43,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,869 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:42:53,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:53,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 700 states and 1386 transitions. [2024-11-08 22:42:53,777 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1386 transitions. [2024-11-08 22:42:53,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:42:53,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:53,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:55,552 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-08 22:43:00,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:00,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 708 states and 1408 transitions. [2024-11-08 22:43:00,171 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1408 transitions. [2024-11-08 22:43:00,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:43:00,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:00,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:01,639 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-08 22:43:02,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:02,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 710 states and 1410 transitions. [2024-11-08 22:43:02,796 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1410 transitions. [2024-11-08 22:43:02,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:43:02,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:02,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:03,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:04,218 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:43:08,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:08,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 716 states and 1423 transitions. [2024-11-08 22:43:08,489 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1423 transitions. [2024-11-08 22:43:08,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:43:08,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:08,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:09,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:09,991 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:43:12,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:12,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 717 states and 1423 transitions. [2024-11-08 22:43:12,221 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1423 transitions. [2024-11-08 22:43:12,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 22:43:12,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:12,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:13,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:13,226 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:43:17,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:17,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 719 states and 1428 transitions. [2024-11-08 22:43:17,816 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1428 transitions. [2024-11-08 22:43:17,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 22:43:17,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:17,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:18,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:18,751 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:43:21,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:21,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 721 states and 1435 transitions. [2024-11-08 22:43:21,171 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1435 transitions. [2024-11-08 22:43:21,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:43:21,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:21,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:21,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:22,572 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 22:43:30,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:30,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 757 states and 1495 transitions. [2024-11-08 22:43:30,938 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1495 transitions. [2024-11-08 22:43:30,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 22:43:30,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:30,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:31,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,181 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:43:35,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 762 states and 1507 transitions. [2024-11-08 22:43:35,914 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1507 transitions. [2024-11-08 22:43:35,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 22:43:35,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,340 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:43:37,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 766 states and 1514 transitions. [2024-11-08 22:43:37,436 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1514 transitions. [2024-11-08 22:43:37,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 22:43:37,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,907 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:43:39,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 768 states and 1517 transitions. [2024-11-08 22:43:39,008 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1517 transitions. [2024-11-08 22:43:39,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:43:39,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:40,235 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:43:44,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:44,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 772 states and 1523 transitions. [2024-11-08 22:43:44,339 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1523 transitions. [2024-11-08 22:43:44,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:43:44,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:44,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:45,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:45,588 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:43:45,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 774 states and 1525 transitions. [2024-11-08 22:43:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1525 transitions. [2024-11-08 22:43:45,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:43:45,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,664 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:43:47,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:47,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 776 states and 1527 transitions. [2024-11-08 22:43:47,936 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1527 transitions. [2024-11-08 22:43:47,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:43:47,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:47,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:49,504 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-08 22:43:49,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 783 states and 1544 transitions. [2024-11-08 22:43:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1544 transitions. [2024-11-08 22:43:49,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:43:49,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:50,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:51,893 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 21 proven. 3 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:43:56,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:56,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 783 states and 1543 transitions. [2024-11-08 22:43:56,117 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1543 transitions. [2024-11-08 22:43:56,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:43:56,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:56,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:56,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:56,952 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 22:43:59,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:59,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 785 states and 1546 transitions. [2024-11-08 22:43:59,371 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1546 transitions. [2024-11-08 22:43:59,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:43:59,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:59,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:00,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:03,953 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 14 proven. 4 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:44:14,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:14,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 789 states and 1554 transitions. [2024-11-08 22:44:14,277 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1554 transitions. [2024-11-08 22:44:14,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:44:14,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:14,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:15,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:16,000 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:44:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:16,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 791 states and 1557 transitions. [2024-11-08 22:44:16,057 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1557 transitions. [2024-11-08 22:44:16,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:44:16,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:16,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:17,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:17,499 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:44:30,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:30,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 799 states and 1578 transitions. [2024-11-08 22:44:30,850 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1578 transitions. [2024-11-08 22:44:30,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 22:44:30,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:30,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:31,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:32,609 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-08 22:44:32,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:32,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 802 states and 1582 transitions. [2024-11-08 22:44:32,782 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1582 transitions. [2024-11-08 22:44:32,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:44:32,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:32,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:33,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:33,869 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:44:34,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:34,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 806 states and 1588 transitions. [2024-11-08 22:44:34,068 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1588 transitions. [2024-11-08 22:44:34,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:44:34,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:34,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:34,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:35,238 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:44:35,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:35,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 808 states and 1591 transitions. [2024-11-08 22:44:35,311 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1591 transitions. [2024-11-08 22:44:35,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:44:35,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:35,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:36,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:36,767 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:44:39,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:39,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 815 states and 1603 transitions. [2024-11-08 22:44:39,820 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1603 transitions. [2024-11-08 22:44:39,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:44:39,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:39,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:44,500 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-08 22:44:54,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:54,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 819 states and 1611 transitions. [2024-11-08 22:44:54,677 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1611 transitions. [2024-11-08 22:44:54,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 22:44:54,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:54,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:56,231 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-08 22:44:56,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:56,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 821 states and 1614 transitions. [2024-11-08 22:44:56,351 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1614 transitions. [2024-11-08 22:44:56,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:44:56,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:56,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:59,825 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:45:09,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:09,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 823 states and 1616 transitions. [2024-11-08 22:45:09,030 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1616 transitions. [2024-11-08 22:45:09,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:45:09,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:09,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:09,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:10,285 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:45:13,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:13,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 825 states and 1621 transitions. [2024-11-08 22:45:13,422 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1621 transitions. [2024-11-08 22:45:13,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:45:13,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:13,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:14,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:14,681 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:45:16,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:16,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 827 states and 1624 transitions. [2024-11-08 22:45:16,288 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1624 transitions. [2024-11-08 22:45:16,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:45:16,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:16,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:17,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:17,722 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-08 22:45:21,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:21,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 834 states and 1637 transitions. [2024-11-08 22:45:21,010 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1637 transitions. [2024-11-08 22:45:21,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 22:45:21,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:21,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:21,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:22,111 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:45:28,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:28,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 840 states and 1648 transitions. [2024-11-08 22:45:28,898 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1648 transitions. [2024-11-08 22:45:28,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:45:28,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:28,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:29,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:30,068 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:45:30,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:30,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 848 states and 1663 transitions. [2024-11-08 22:45:30,300 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1663 transitions. [2024-11-08 22:45:30,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 22:45:30,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:30,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:31,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,475 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:45:48,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:48,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 856 states and 1684 transitions. [2024-11-08 22:45:48,322 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1684 transitions. [2024-11-08 22:45:48,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 22:45:48,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:48,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:49,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:49,605 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-08 22:45:49,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:49,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 857 states and 1685 transitions. [2024-11-08 22:45:49,750 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1685 transitions. [2024-11-08 22:45:49,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:45:49,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:49,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:50,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:50,913 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:45:54,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:54,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 864 states and 1696 transitions. [2024-11-08 22:45:54,055 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1696 transitions. [2024-11-08 22:45:54,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 22:45:54,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:54,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:54,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:55,181 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:45:58,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:58,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 872 states and 1714 transitions. [2024-11-08 22:45:58,423 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1714 transitions. [2024-11-08 22:45:58,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:45:58,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:58,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:59,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:59,431 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:45:59,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:59,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 875 states and 1718 transitions. [2024-11-08 22:45:59,508 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1718 transitions. [2024-11-08 22:45:59,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:45:59,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:59,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:00,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:00,478 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:46:06,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:06,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 879 states and 1724 transitions. [2024-11-08 22:46:06,392 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1724 transitions. [2024-11-08 22:46:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:46:06,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:07,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:07,463 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:46:09,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:09,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 881 states and 1726 transitions. [2024-11-08 22:46:09,182 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1726 transitions. [2024-11-08 22:46:09,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:46:09,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:09,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:10,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:10,261 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 22:46:10,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:10,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 883 states and 1729 transitions. [2024-11-08 22:46:10,300 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1729 transitions. [2024-11-08 22:46:10,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:46:10,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:10,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:10,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:11,263 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:46:15,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:15,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 889 states and 1739 transitions. [2024-11-08 22:46:15,011 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1739 transitions. [2024-11-08 22:46:15,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:46:15,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:15,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:15,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:16,158 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:46:19,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:19,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 895 states and 1749 transitions. [2024-11-08 22:46:19,500 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1749 transitions. [2024-11-08 22:46:19,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:46:19,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:19,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:20,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:20,629 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-08 22:46:22,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:22,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 902 states and 1760 transitions. [2024-11-08 22:46:22,312 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1760 transitions. [2024-11-08 22:46:22,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:46:22,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:22,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:23,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:23,617 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:46:25,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:25,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 910 states and 1774 transitions. [2024-11-08 22:46:25,267 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1774 transitions. [2024-11-08 22:46:25,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:46:25,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:25,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:26,444 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:46:26,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:26,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 912 states and 1777 transitions. [2024-11-08 22:46:26,522 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1777 transitions. [2024-11-08 22:46:26,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:46:26,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:26,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:27,636 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:46:27,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:27,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 915 states and 1781 transitions. [2024-11-08 22:46:27,737 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1781 transitions. [2024-11-08 22:46:27,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:46:27,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:27,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:28,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:29,220 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:46:36,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:36,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 920 states and 1788 transitions. [2024-11-08 22:46:36,230 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1788 transitions. [2024-11-08 22:46:36,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:46:36,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:36,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:37,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:37,322 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:46:39,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:39,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 928 states and 1802 transitions. [2024-11-08 22:46:39,573 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1802 transitions. [2024-11-08 22:46:39,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:46:39,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:39,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:40,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:40,720 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:46:42,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:42,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 936 states and 1816 transitions. [2024-11-08 22:46:42,332 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1816 transitions. [2024-11-08 22:46:42,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:46:42,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:42,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:43,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:43,505 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:46:43,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:43,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 938 states and 1819 transitions. [2024-11-08 22:46:43,589 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1819 transitions. [2024-11-08 22:46:43,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:46:43,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:43,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:44,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:44,699 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:46:44,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:44,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 941 states and 1823 transitions. [2024-11-08 22:46:44,812 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1823 transitions. [2024-11-08 22:46:44,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:46:44,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:44,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:45,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:45,991 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:46:49,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:49,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 947 states and 1832 transitions. [2024-11-08 22:46:49,489 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1832 transitions. [2024-11-08 22:46:49,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:46:49,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:49,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:50,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:50,288 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-08 22:47:00,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:00,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 953 states and 1841 transitions. [2024-11-08 22:47:00,212 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1841 transitions. [2024-11-08 22:47:00,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:47:00,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:00,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:01,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:01,159 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:47:04,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:04,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 954 states and 1842 transitions. [2024-11-08 22:47:04,261 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1842 transitions. [2024-11-08 22:47:04,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:47:04,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:04,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,726 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-08 22:47:12,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:12,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 959 states and 1849 transitions. [2024-11-08 22:47:12,584 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1849 transitions. [2024-11-08 22:47:12,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:47:12,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:12,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:13,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:13,686 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 22:47:13,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:13,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 961 states and 1852 transitions. [2024-11-08 22:47:13,758 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1852 transitions. [2024-11-08 22:47:13,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:47:13,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:13,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:14,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:14,976 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:47:15,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:15,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 964 states and 1858 transitions. [2024-11-08 22:47:15,060 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1858 transitions. [2024-11-08 22:47:15,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:47:15,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:15,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:15,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:16,107 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:47:16,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:16,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 967 states and 1862 transitions. [2024-11-08 22:47:16,187 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1862 transitions. [2024-11-08 22:47:16,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:47:16,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:16,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:16,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:16,980 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 22:47:17,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:17,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 968 states and 1862 transitions. [2024-11-08 22:47:17,055 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1862 transitions. [2024-11-08 22:47:17,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 22:47:17,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:17,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:17,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:17,982 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-08 22:47:19,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:19,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 973 states and 1869 transitions. [2024-11-08 22:47:19,382 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1869 transitions. [2024-11-08 22:47:19,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:47:19,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:19,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:20,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:20,475 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:47:27,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:27,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 978 states and 1876 transitions. [2024-11-08 22:47:27,133 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1876 transitions. [2024-11-08 22:47:27,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:47:27,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:27,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:28,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:28,408 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:47:29,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:29,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 986 states and 1890 transitions. [2024-11-08 22:47:29,432 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1890 transitions. [2024-11-08 22:47:29,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:47:29,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:29,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:30,431 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:47:30,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:30,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 988 states and 1895 transitions. [2024-11-08 22:47:30,516 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1895 transitions. [2024-11-08 22:47:30,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:47:30,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:30,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:31,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:31,666 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:47:31,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:31,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 990 states and 1898 transitions. [2024-11-08 22:47:31,740 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1898 transitions. [2024-11-08 22:47:31,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:47:31,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:31,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:32,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:33,058 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-08 22:47:36,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:36,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 991 states and 1899 transitions. [2024-11-08 22:47:36,308 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1899 transitions. [2024-11-08 22:47:36,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:47:36,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:36,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:37,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:37,470 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:47:38,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:38,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 992 states and 1900 transitions. [2024-11-08 22:47:38,960 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1900 transitions. [2024-11-08 22:47:38,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:47:38,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:38,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:39,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:39,979 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-08 22:47:41,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:41,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 994 states and 1902 transitions. [2024-11-08 22:47:41,615 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1902 transitions. [2024-11-08 22:47:41,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:47:41,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:41,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:42,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:43,029 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:47:48,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:48,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 997 states and 1908 transitions. [2024-11-08 22:47:48,965 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1908 transitions. [2024-11-08 22:47:48,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:47:48,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:48,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:50,256 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 18 proven. 6 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 22:47:59,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:59,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1002 states and 1917 transitions. [2024-11-08 22:47:59,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1917 transitions. [2024-11-08 22:47:59,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:47:59,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:59,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:00,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:00,350 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:48:00,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:00,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1005 states and 1921 transitions. [2024-11-08 22:48:00,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1921 transitions. [2024-11-08 22:48:00,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:48:00,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:00,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:01,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:01,534 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-08 22:48:09,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:09,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1010 states and 1928 transitions. [2024-11-08 22:48:09,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1928 transitions. [2024-11-08 22:48:09,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:48:09,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:09,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:10,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:10,713 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:48:19,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:19,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1013 states and 1936 transitions. [2024-11-08 22:48:19,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1936 transitions. [2024-11-08 22:48:19,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:48:19,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:19,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:20,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:20,555 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-08 22:48:22,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:22,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1015 states and 1938 transitions. [2024-11-08 22:48:22,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1938 transitions. [2024-11-08 22:48:22,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:48:22,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:22,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,384 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:48:29,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:29,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1018 states and 1954 transitions. [2024-11-08 22:48:29,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1954 transitions. [2024-11-08 22:48:29,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:48:29,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:29,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:30,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:30,517 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-08 22:48:33,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:33,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1020 states and 1956 transitions. [2024-11-08 22:48:33,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1956 transitions. [2024-11-08 22:48:33,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:48:33,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:33,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:34,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:34,742 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:48:38,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:38,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1022 states and 1965 transitions. [2024-11-08 22:48:38,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1965 transitions. [2024-11-08 22:48:38,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:48:38,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:38,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:38,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:39,033 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-08 22:48:39,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:39,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1024 states and 1967 transitions. [2024-11-08 22:48:39,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1967 transitions. [2024-11-08 22:48:39,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:48:39,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:39,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:40,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:40,115 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-08 22:48:42,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:42,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1026 states and 1969 transitions. [2024-11-08 22:48:42,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1969 transitions. [2024-11-08 22:48:42,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:48:42,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:42,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:43,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:43,839 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:48:52,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:52,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 1034 states and 1982 transitions. [2024-11-08 22:48:52,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1982 transitions. [2024-11-08 22:48:52,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:48:52,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:52,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:53,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:53,824 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:48:55,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:55,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1036 states and 1992 transitions. [2024-11-08 22:48:55,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1992 transitions. [2024-11-08 22:48:55,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:48:55,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:55,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:56,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:56,306 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-08 22:48:59,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:59,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 1037 states and 1993 transitions. [2024-11-08 22:48:59,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1993 transitions. [2024-11-08 22:48:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:48:59,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:00,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:00,275 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-08 22:49:00,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:00,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1039 states and 1996 transitions. [2024-11-08 22:49:00,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1996 transitions. [2024-11-08 22:49:00,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:49:00,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:00,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:01,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:01,875 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-08 22:49:02,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:02,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1041 states and 1998 transitions. [2024-11-08 22:49:02,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1998 transitions. [2024-11-08 22:49:02,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:49:02,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:02,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:03,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:03,345 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:49:03,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:03,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1042 states and 1998 transitions. [2024-11-08 22:49:03,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1998 transitions. [2024-11-08 22:49:03,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:49:03,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:03,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:04,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:04,521 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:49:09,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:09,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1050 states and 2014 transitions. [2024-11-08 22:49:09,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2014 transitions. [2024-11-08 22:49:09,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:49:09,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:09,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:10,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:10,699 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-08 22:49:10,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:10,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1055 states and 2021 transitions. [2024-11-08 22:49:10,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2021 transitions. [2024-11-08 22:49:10,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:49:10,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:10,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:11,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:11,851 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-08 22:49:15,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:15,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1057 states and 2025 transitions. [2024-11-08 22:49:15,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2025 transitions. [2024-11-08 22:49:15,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:49:15,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:15,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,663 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:49:19,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:19,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1060 states and 2031 transitions. [2024-11-08 22:49:19,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2031 transitions. [2024-11-08 22:49:19,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:49:19,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:19,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:20,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:20,875 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-08 22:49:24,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:24,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 1061 states and 2032 transitions. [2024-11-08 22:49:24,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2032 transitions. [2024-11-08 22:49:24,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:49:24,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:24,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:26,314 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:49:32,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:32,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1066 states and 2041 transitions. [2024-11-08 22:49:32,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2041 transitions. [2024-11-08 22:49:32,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:49:32,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:32,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:33,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:33,921 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:49:33,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:33,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1067 states and 2041 transitions. [2024-11-08 22:49:33,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2041 transitions. [2024-11-08 22:49:33,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:49:33,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:33,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:34,906 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:49:36,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:36,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1070 states and 2045 transitions. [2024-11-08 22:49:36,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2045 transitions. [2024-11-08 22:49:36,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:49:36,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:36,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:37,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:37,630 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:49:40,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:40,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1071 states and 2046 transitions. [2024-11-08 22:49:40,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2046 transitions. [2024-11-08 22:49:40,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 22:49:40,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:40,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:41,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:41,881 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-08 22:49:48,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:48,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1076 states and 2053 transitions. [2024-11-08 22:49:48,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2053 transitions. [2024-11-08 22:49:48,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:49:48,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:48,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,573 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-08 22:49:49,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1078 states and 2055 transitions. [2024-11-08 22:49:49,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2055 transitions. [2024-11-08 22:49:49,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 22:49:49,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,799 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:50:00,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:00,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1086 states and 2073 transitions. [2024-11-08 22:50:00,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2073 transitions. [2024-11-08 22:50:00,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:50:00,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:00,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:01,048 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-08 22:50:04,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:04,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1087 states and 2074 transitions. [2024-11-08 22:50:04,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2074 transitions. [2024-11-08 22:50:04,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:50:04,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:04,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:05,333 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 22:50:06,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:06,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1090 states and 2078 transitions. [2024-11-08 22:50:06,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2078 transitions. [2024-11-08 22:50:06,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:50:06,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:06,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:07,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:07,189 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-08 22:50:09,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:09,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1091 states and 2079 transitions. [2024-11-08 22:50:09,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2079 transitions. [2024-11-08 22:50:09,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:50:09,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:09,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:10,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:10,752 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-08 22:50:17,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:17,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1095 states and 2085 transitions. [2024-11-08 22:50:17,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2085 transitions. [2024-11-08 22:50:17,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:50:17,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:17,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:18,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:18,396 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-08 22:50:24,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:24,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1098 states and 2088 transitions. [2024-11-08 22:50:24,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2088 transitions. [2024-11-08 22:50:24,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:50:24,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:24,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:25,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,927 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-08 22:50:29,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:29,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1101 states and 2091 transitions. [2024-11-08 22:50:29,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2091 transitions. [2024-11-08 22:50:29,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:50:29,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:29,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:30,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:30,956 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-08 22:50:31,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:31,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1102 states and 2095 transitions. [2024-11-08 22:50:31,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2095 transitions. [2024-11-08 22:50:31,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:50:31,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:31,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:32,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:32,177 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-08 22:50:35,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:35,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1103 states and 2096 transitions. [2024-11-08 22:50:35,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2096 transitions. [2024-11-08 22:50:35,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:50:35,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:35,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:36,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:36,835 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-08 22:50:38,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:38,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1106 states and 2100 transitions. [2024-11-08 22:50:38,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2100 transitions. [2024-11-08 22:50:38,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:50:38,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:38,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:39,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:40,066 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-08 22:50:43,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:43,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1107 states and 2101 transitions. [2024-11-08 22:50:43,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2101 transitions. [2024-11-08 22:50:43,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:50:43,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:43,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:44,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:44,802 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-08 22:50:44,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:44,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 1109 states and 2104 transitions. [2024-11-08 22:50:44,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2104 transitions. [2024-11-08 22:50:44,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:50:44,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:44,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:46,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:46,412 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-08 22:50:50,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:50,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1110 states and 2106 transitions. [2024-11-08 22:50:50,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2106 transitions. [2024-11-08 22:50:50,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 22:50:50,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:50,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:50,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:50,948 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-08 22:50:54,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:54,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1112 states and 2108 transitions. [2024-11-08 22:50:54,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2108 transitions. [2024-11-08 22:50:54,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 22:50:54,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:54,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:55,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:55,727 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-08 22:50:59,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1114 states and 2110 transitions. [2024-11-08 22:50:59,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2110 transitions. [2024-11-08 22:50:59,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 22:50:59,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:59,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:00,125 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-08 22:51:01,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:01,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 1117 states and 2113 transitions. [2024-11-08 22:51:01,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2113 transitions. [2024-11-08 22:51:01,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 22:51:01,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:01,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:02,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:03,085 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked.