./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/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_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3 --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 0.3.0-dev-d790fec [2024-11-25 05:01:10,969 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:01:11,068 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 05:01:11,076 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:01:11,076 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:01:11,102 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:01:11,103 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:01:11,103 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:01:11,103 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:01:11,103 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:01:11,103 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:01:11,103 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:01:11,104 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:01:11,104 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:01:11,104 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:01:11,104 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:01:11,104 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:01:11,104 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:01:11,104 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:01:11,104 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:01:11,105 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:01:11,105 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:01:11,107 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:01:11,107 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:01:11,107 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:01:11,107 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:01:11,107 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:01:11,108 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:01:11,108 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:01:11,108 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:01:11,108 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3 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 [2024-11-25 05:01:11,443 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:01:11,456 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:01:11,459 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:01:11,461 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:01:11,461 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:01:11,463 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8.cil.out.i [2024-11-25 05:01:14,505 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/data/a69eb2e00/c06db5071fff4f698d31fd6ceca69114/FLAGec28769be [2024-11-25 05:01:15,099 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:01:15,102 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-4ee267b-1-130_7a-drivers--hwmon--ibmaem.ko-entry_point_ldv-val-v0.8.cil.out.i [2024-11-25 05:01:15,143 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/data/a69eb2e00/c06db5071fff4f698d31fd6ceca69114/FLAGec28769be [2024-11-25 05:01:15,166 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/data/a69eb2e00/c06db5071fff4f698d31fd6ceca69114 [2024-11-25 05:01:15,169 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:01:15,170 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:01:15,173 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:01:15,173 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:01:15,179 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:01:15,181 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:01:15" (1/1) ... [2024-11-25 05:01:15,182 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a3d69c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:15, skipping insertion in model container [2024-11-25 05:01:15,184 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:01:15" (1/1) ... [2024-11-25 05:01:15,276 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:01:16,159 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_c81fb8ab-3112-4afe-8b08-b9baddf506d0/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] [2024-11-25 05:01:16,191 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:01:16,223 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:01:16,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [2762] [2024-11-25 05:01:16,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [2769] [2024-11-25 05:01:16,523 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_c81fb8ab-3112-4afe-8b08-b9baddf506d0/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] [2024-11-25 05:01:16,533 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:01:16,596 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:01:16,598 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16 WrapperNode [2024-11-25 05:01:16,598 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:01:16,599 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:01:16,599 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:01:16,599 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:01:16,606 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,669 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,752 INFO L138 Inliner]: procedures = 150, calls = 795, calls flagged for inlining = 63, calls inlined = 45, statements flattened = 1727 [2024-11-25 05:01:16,752 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:01:16,753 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:01:16,753 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:01:16,753 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:01:16,760 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,761 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,783 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,784 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,873 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,876 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,883 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,890 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,899 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,919 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:01:16,920 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:01:16,920 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:01:16,921 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:01:16,921 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:16" (1/1) ... [2024-11-25 05:01:16,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:01:16,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:01:16,960 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:01:16,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c81fb8ab-3112-4afe-8b08-b9baddf506d0/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:01:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-25 05:01:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-25 05:01:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 05:01:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-25 05:01:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-25 05:01:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2024-11-25 05:01:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add [2024-11-25 05:01:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 05:01:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 05:01:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 05:01:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 05:01:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:01:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 05:01:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 05:01:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure aem_init_ipmi_data [2024-11-25 05:01:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_init_ipmi_data [2024-11-25 05:01:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-11-25 05:01:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-11-25 05:01:16,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 05:01:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 05:01:16,991 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 05:01:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 05:01:16,991 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-25 05:01:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-25 05:01:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:01:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 05:01:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 05:01:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 05:01:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 05:01:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 05:01:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 05:01:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure aem_delete [2024-11-25 05:01:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_delete [2024-11-25 05:01:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 05:01:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-25 05:01:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-25 05:01:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file [2024-11-25 05:01:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file [2024-11-25 05:01:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:01:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure aem_idr_get [2024-11-25 05:01:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_idr_get [2024-11-25 05:01:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_destroy_user [2024-11-25 05:01:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_destroy_user [2024-11-25 05:01:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 05:01:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 05:01:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 05:01:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 05:01:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 05:01:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2024-11-25 05:01:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_register [2024-11-25 05:01:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 05:01:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 05:01:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2024-11-25 05:01:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2024-11-25 05:01:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_6 [2024-11-25 05:01:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_6 [2024-11-25 05:01:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure aem_send_message [2024-11-25 05:01:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_send_message [2024-11-25 05:01:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2024-11-25 05:01:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2024-11-25 05:01:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure aem_register_sensors [2024-11-25 05:01:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_register_sensors [2024-11-25 05:01:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-11-25 05:01:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-11-25 05:01:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:01:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 05:01:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure aem_idr_put [2024-11-25 05:01:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_idr_put [2024-11-25 05:01:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2024-11-25 05:01:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_unregister [2024-11-25 05:01:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-25 05:01:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-25 05:01:16,995 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-25 05:01:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-25 05:01:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 05:01:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 05:01:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 05:01:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 05:01:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:01:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_free_recv_msg [2024-11-25 05:01:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_free_recv_msg [2024-11-25 05:01:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 05:01:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2024-11-25 05:01:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2024-11-25 05:01:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:01:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:01:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure aem_remove_sensors [2024-11-25 05:01:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure aem_remove_sensors [2024-11-25 05:01:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2024-11-25 05:01:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_alloc [2024-11-25 05:01:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-25 05:01:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-25 05:01:17,375 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:01:17,377 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:01:17,508 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 05:01:31,197 INFO L? ?]: Removed 609 outVars from TransFormulas that were not future-live. [2024-11-25 05:01:31,197 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:01:31,643 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:01:31,643 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 05:01:31,644 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:01:31 BoogieIcfgContainer [2024-11-25 05:01:31,644 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:01:31,645 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:01:31,645 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:01:31,656 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:01:31,656 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:01:31" (1/1) ... [2024-11-25 05:01:31,665 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:01:31,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:31,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 404 states and 552 transitions. [2024-11-25 05:01:31,737 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 552 transitions. [2024-11-25 05:01:31,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 05:01:31,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:31,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:33,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:34,151 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-25 05:01:44,196 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 [] [2024-11-25 05:01:44,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:44,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 409 states and 576 transitions. [2024-11-25 05:01:44,655 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 576 transitions. [2024-11-25 05:01:44,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 05:01:44,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:44,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:46,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:46,512 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-25 05:01:46,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:46,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 410 states and 577 transitions. [2024-11-25 05:01:46,552 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 577 transitions. [2024-11-25 05:01:46,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 05:01:46,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:46,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:47,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:48,212 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-25 05:01:48,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:48,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 414 states and 601 transitions. [2024-11-25 05:01:48,656 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 601 transitions. [2024-11-25 05:01:48,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 05:01:48,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:48,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:49,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:50,281 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-25 05:01:51,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:51,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 417 states and 620 transitions. [2024-11-25 05:01:51,286 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 620 transitions. [2024-11-25 05:01:51,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-25 05:01:51,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:51,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:52,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:52,708 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:01:52,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:52,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 420 states and 625 transitions. [2024-11-25 05:01:52,963 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 625 transitions. [2024-11-25 05:01:52,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-25 05:01:52,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:52,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:54,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:54,267 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:01:54,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:54,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 422 states and 628 transitions. [2024-11-25 05:01:54,292 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 628 transitions. [2024-11-25 05:01:54,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 05:01:54,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:54,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:55,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:55,580 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-25 05:01:55,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:55,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 423 states and 628 transitions. [2024-11-25 05:01:55,819 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 628 transitions. [2024-11-25 05:01:55,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 05:01:55,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:55,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:56,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-25 05:01:57,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:57,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 426 states and 633 transitions. [2024-11-25 05:01:57,168 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 633 transitions. [2024-11-25 05:01:57,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 05:01:57,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:57,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:58,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:58,583 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-25 05:01:58,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:58,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 425 states and 628 transitions. [2024-11-25 05:01:58,780 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 628 transitions. [2024-11-25 05:01:58,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 05:01:58,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:58,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:59,884 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-25 05:02:00,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:00,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 424 states and 623 transitions. [2024-11-25 05:02:00,087 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2024-11-25 05:02:00,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 05:02:00,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:00,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:01,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:01,381 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-25 05:02:03,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:03,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 430 states and 646 transitions. [2024-11-25 05:02:03,260 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 646 transitions. [2024-11-25 05:02:03,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 05:02:03,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:03,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:03,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:04,329 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:02:04,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:04,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 432 states and 649 transitions. [2024-11-25 05:02:04,722 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 649 transitions. [2024-11-25 05:02:04,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 05:02:04,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:04,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:05,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:06,054 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:02:06,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:06,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 433 states and 651 transitions. [2024-11-25 05:02:06,331 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 651 transitions. [2024-11-25 05:02:06,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 05:02:06,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:06,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:07,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:09,023 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:02:19,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:02:25,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:25,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 495 states and 801 transitions. [2024-11-25 05:02:25,795 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 801 transitions. [2024-11-25 05:02:25,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 05:02:25,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:25,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:27,000 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-25 05:02:29,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:29,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 500 states and 829 transitions. [2024-11-25 05:02:29,402 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 829 transitions. [2024-11-25 05:02:29,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 05:02:29,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:29,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:30,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:30,302 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:02:31,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 503 states and 835 transitions. [2024-11-25 05:02:31,402 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 835 transitions. [2024-11-25 05:02:31,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 05:02:31,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:31,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:32,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:32,406 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:02:32,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:32,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 505 states and 837 transitions. [2024-11-25 05:02:32,460 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 837 transitions. [2024-11-25 05:02:32,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 05:02:32,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:32,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:33,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:34,050 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:02:34,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:34,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 508 states and 842 transitions. [2024-11-25 05:02:34,290 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 842 transitions. [2024-11-25 05:02:34,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 05:02:34,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:34,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:35,093 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:02:35,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:35,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 509 states and 842 transitions. [2024-11-25 05:02:35,139 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 842 transitions. [2024-11-25 05:02:35,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 05:02:35,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:35,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:36,578 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:02:36,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:36,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 510 states and 843 transitions. [2024-11-25 05:02:36,689 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 843 transitions. [2024-11-25 05:02:36,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 05:02:36,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:36,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:37,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:37,498 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:02:39,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:39,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 513 states and 851 transitions. [2024-11-25 05:02:39,146 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 851 transitions. [2024-11-25 05:02:39,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 05:02:39,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:39,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:39,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:02:40,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 514 states and 852 transitions. [2024-11-25 05:02:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 852 transitions. [2024-11-25 05:02:40,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 05:02:40,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:40,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:41,261 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:02:42,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:42,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 516 states and 869 transitions. [2024-11-25 05:02:42,366 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 869 transitions. [2024-11-25 05:02:42,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 05:02:42,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:42,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:43,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:43,193 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:02:43,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:43,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 518 states and 871 transitions. [2024-11-25 05:02:43,236 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 871 transitions. [2024-11-25 05:02:43,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 05:02:43,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:43,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:43,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:44,001 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-25 05:02:44,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:44,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 519 states and 871 transitions. [2024-11-25 05:02:44,398 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 871 transitions. [2024-11-25 05:02:44,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 05:02:44,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:44,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:45,774 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:02:45,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:45,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 520 states and 871 transitions. [2024-11-25 05:02:45,880 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 871 transitions. [2024-11-25 05:02:45,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 05:02:45,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:45,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:46,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:47,387 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-25 05:02:50,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:50,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 523 states and 888 transitions. [2024-11-25 05:02:50,780 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 888 transitions. [2024-11-25 05:02:50,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 05:02:50,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:50,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:51,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:51,611 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:02:52,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:52,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 524 states and 888 transitions. [2024-11-25 05:02:52,332 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 888 transitions. [2024-11-25 05:02:52,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 05:02:52,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:52,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:53,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:53,192 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:02:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:53,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 525 states and 888 transitions. [2024-11-25 05:02:53,282 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 888 transitions. [2024-11-25 05:02:53,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 05:02:53,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:53,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:53,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:54,179 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:02:54,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:54,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 526 states and 888 transitions. [2024-11-25 05:02:54,225 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 888 transitions. [2024-11-25 05:02:54,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 05:02:54,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:54,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:54,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:56,021 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-25 05:02:59,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:59,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 529 states and 908 transitions. [2024-11-25 05:02:59,952 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 908 transitions. [2024-11-25 05:02:59,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 05:02:59,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:59,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:00,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:01,149 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:03:01,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:01,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 531 states and 910 transitions. [2024-11-25 05:03:01,242 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 910 transitions. [2024-11-25 05:03:01,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 05:03:01,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:01,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:01,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:02,021 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:03:02,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:02,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 534 states and 914 transitions. [2024-11-25 05:03:02,566 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 914 transitions. [2024-11-25 05:03:02,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 05:03:02,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:02,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:03,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:04,253 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-25 05:03:09,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:09,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 539 states and 937 transitions. [2024-11-25 05:03:09,501 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 937 transitions. [2024-11-25 05:03:09,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 05:03:09,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:09,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:10,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:10,522 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-25 05:03:13,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:13,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 542 states and 956 transitions. [2024-11-25 05:03:13,012 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 956 transitions. [2024-11-25 05:03:13,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 05:03:13,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:13,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:14,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:14,703 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-25 05:03:14,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:14,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 544 states and 958 transitions. [2024-11-25 05:03:14,821 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 958 transitions. [2024-11-25 05:03:14,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 05:03:14,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:14,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:15,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:16,139 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:03:16,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:16,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 543 states and 944 transitions. [2024-11-25 05:03:16,670 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 944 transitions. [2024-11-25 05:03:16,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 05:03:16,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:16,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:17,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:19,070 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-25 05:03:31,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:31,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 559 states and 1001 transitions. [2024-11-25 05:03:31,407 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1001 transitions. [2024-11-25 05:03:31,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 05:03:31,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:32,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:33,275 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-25 05:03:41,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:41,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 565 states and 1026 transitions. [2024-11-25 05:03:41,571 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1026 transitions. [2024-11-25 05:03:41,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 05:03:41,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:41,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:42,823 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-25 05:03:42,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:42,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 566 states and 1026 transitions. [2024-11-25 05:03:42,920 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1026 transitions. [2024-11-25 05:03:42,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 05:03:42,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:42,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:43,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:44,171 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:03:44,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:44,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 568 states and 1028 transitions. [2024-11-25 05:03:44,278 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1028 transitions. [2024-11-25 05:03:44,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 05:03:44,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:44,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:44,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:45,631 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-25 05:03:51,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:51,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 575 states and 1059 transitions. [2024-11-25 05:03:51,928 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1059 transitions. [2024-11-25 05:03:51,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 05:03:51,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:51,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:52,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:53,278 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-25 05:03:54,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:54,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 577 states and 1061 transitions. [2024-11-25 05:03:54,066 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1061 transitions. [2024-11-25 05:03:54,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 05:03:54,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:54,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:54,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:55,345 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:03:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:58,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 585 states and 1091 transitions. [2024-11-25 05:03:58,350 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1091 transitions. [2024-11-25 05:03:58,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 05:03:58,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:58,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:59,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:00,236 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-25 05:04:00,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:00,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 586 states and 1092 transitions. [2024-11-25 05:04:00,892 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1092 transitions. [2024-11-25 05:04:00,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 05:04:00,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:00,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:03,309 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-25 05:04:12,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:12,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 594 states and 1122 transitions. [2024-11-25 05:04:12,121 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1122 transitions. [2024-11-25 05:04:12,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 05:04:12,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:12,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:12,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:13,283 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-25 05:04:13,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:13,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 596 states and 1130 transitions. [2024-11-25 05:04:13,482 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1130 transitions. [2024-11-25 05:04:13,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 05:04:13,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:13,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:14,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:14,344 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-25 05:04:21,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:21,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 602 states and 1155 transitions. [2024-11-25 05:04:21,307 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1155 transitions. [2024-11-25 05:04:21,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 05:04:21,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:21,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:21,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:22,269 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:04:22,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:22,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 603 states and 1155 transitions. [2024-11-25 05:04:22,372 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1155 transitions. [2024-11-25 05:04:22,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 05:04:22,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:22,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:22,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:23,069 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 05:04:23,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:23,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 604 states and 1155 transitions. [2024-11-25 05:04:23,920 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1155 transitions. [2024-11-25 05:04:23,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 05:04:23,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:23,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:24,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:25,270 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-25 05:04:25,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:25,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 606 states and 1159 transitions. [2024-11-25 05:04:25,351 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1159 transitions. [2024-11-25 05:04:25,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 05:04:25,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:25,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:26,811 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:04:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:27,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 605 states and 1138 transitions. [2024-11-25 05:04:27,520 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1138 transitions. [2024-11-25 05:04:27,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 05:04:27,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:27,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:28,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:28,496 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:04:33,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:33,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 610 states and 1150 transitions. [2024-11-25 05:04:33,847 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1150 transitions. [2024-11-25 05:04:33,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 05:04:33,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:33,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:34,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:34,905 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:04:40,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:40,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 613 states and 1155 transitions. [2024-11-25 05:04:40,313 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1155 transitions. [2024-11-25 05:04:40,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 05:04:40,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:40,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:40,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:41,720 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:04:42,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:42,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 612 states and 1134 transitions. [2024-11-25 05:04:42,452 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1134 transitions. [2024-11-25 05:04:42,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 05:04:42,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:42,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:43,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:43,244 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:04:45,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:45,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 614 states and 1136 transitions. [2024-11-25 05:04:45,170 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1136 transitions. [2024-11-25 05:04:45,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 05:04:45,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:45,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:46,001 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:04:49,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:49,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 617 states and 1151 transitions. [2024-11-25 05:04:49,845 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1151 transitions. [2024-11-25 05:04:49,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:04:49,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:49,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:50,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:50,807 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-25 05:04:50,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:50,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 619 states and 1153 transitions. [2024-11-25 05:04:50,859 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1153 transitions. [2024-11-25 05:04:50,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:04:50,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:50,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:51,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:04:58,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:58,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 624 states and 1177 transitions. [2024-11-25 05:04:58,275 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1177 transitions. [2024-11-25 05:04:58,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:04:58,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:58,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:59,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:59,309 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:05:03,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:03,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 629 states and 1191 transitions. [2024-11-25 05:05:03,355 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1191 transitions. [2024-11-25 05:05:03,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:05:03,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:03,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:04,740 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-25 05:05:04,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:04,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 631 states and 1194 transitions. [2024-11-25 05:05:04,851 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1194 transitions. [2024-11-25 05:05:04,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:05:04,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:04,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:05,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:05,591 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 05:05:11,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:11,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 635 states and 1211 transitions. [2024-11-25 05:05:11,337 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1211 transitions. [2024-11-25 05:05:11,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:05:11,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:11,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:12,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:12,385 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:05:12,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:12,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 637 states and 1213 transitions. [2024-11-25 05:05:12,426 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1213 transitions. [2024-11-25 05:05:12,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:05:12,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:12,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:13,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:13,253 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:05:20,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:20,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 644 states and 1236 transitions. [2024-11-25 05:05:20,182 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1236 transitions. [2024-11-25 05:05:20,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:05:20,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:20,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:20,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:21,072 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:05:23,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:23,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 647 states and 1242 transitions. [2024-11-25 05:05:23,411 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1242 transitions. [2024-11-25 05:05:23,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:05:23,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:23,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:24,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:24,269 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 05:05:25,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:25,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 649 states and 1244 transitions. [2024-11-25 05:05:25,260 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1244 transitions. [2024-11-25 05:05:25,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 05:05:25,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:25,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:26,967 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-25 05:05:27,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:27,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 650 states and 1246 transitions. [2024-11-25 05:05:27,825 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1246 transitions. [2024-11-25 05:05:27,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:05:27,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:27,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:28,973 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:05:33,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:33,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 655 states and 1259 transitions. [2024-11-25 05:05:33,203 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1259 transitions. [2024-11-25 05:05:33,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:05:33,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:33,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:34,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:34,194 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:05:40,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:40,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 660 states and 1276 transitions. [2024-11-25 05:05:40,772 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1276 transitions. [2024-11-25 05:05:40,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:05:40,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:40,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:41,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:41,813 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:05:41,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:41,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 661 states and 1276 transitions. [2024-11-25 05:05:41,859 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1276 transitions. [2024-11-25 05:05:41,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:05:41,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:41,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:42,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:42,845 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:05:42,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 663 states and 1278 transitions. [2024-11-25 05:05:42,900 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1278 transitions. [2024-11-25 05:05:42,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 05:05:42,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:42,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:43,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:43,988 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:05:48,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:48,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 667 states and 1289 transitions. [2024-11-25 05:05:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1289 transitions. [2024-11-25 05:05:48,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 05:05:48,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:48,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:48,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:49,151 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:05:51,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:51,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 669 states and 1294 transitions. [2024-11-25 05:05:51,436 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1294 transitions. [2024-11-25 05:05:51,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 05:05:51,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:51,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:52,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:52,438 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:05:56,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:56,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 674 states and 1308 transitions. [2024-11-25 05:05:56,704 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1308 transitions. [2024-11-25 05:05:56,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 05:05:56,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:56,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:57,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:57,604 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:05:57,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:57,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 676 states and 1310 transitions. [2024-11-25 05:05:57,653 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1310 transitions. [2024-11-25 05:05:57,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 05:05:57,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:57,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:58,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:58,780 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:06:01,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:01,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 678 states and 1312 transitions. [2024-11-25 05:06:01,183 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1312 transitions. [2024-11-25 05:06:01,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 05:06:01,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:01,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:02,020 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:06:04,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:04,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 680 states and 1319 transitions. [2024-11-25 05:06:04,323 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1319 transitions. [2024-11-25 05:06:04,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 05:06:04,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:04,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:05,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:06,141 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-25 05:06:08,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:08,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 681 states and 1320 transitions. [2024-11-25 05:06:08,421 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1320 transitions. [2024-11-25 05:06:08,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 05:06:08,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:08,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:09,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:09,534 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:06:13,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:13,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 686 states and 1331 transitions. [2024-11-25 05:06:13,914 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1331 transitions. [2024-11-25 05:06:13,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 05:06:13,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:13,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:06:23,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:23,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 692 states and 1353 transitions. [2024-11-25 05:06:23,612 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1353 transitions. [2024-11-25 05:06:23,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 05:06:23,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:23,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:24,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:24,449 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 05:06:33,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:33,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 698 states and 1382 transitions. [2024-11-25 05:06:33,935 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1382 transitions. [2024-11-25 05:06:33,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 05:06:33,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:33,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:34,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:35,458 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:06:39,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:39,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 704 states and 1395 transitions. [2024-11-25 05:06:39,694 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1395 transitions. [2024-11-25 05:06:39,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 05:06:39,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:39,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:40,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:40,961 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:06:43,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:43,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 705 states and 1395 transitions. [2024-11-25 05:06:43,177 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1395 transitions. [2024-11-25 05:06:43,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 05:06:43,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:43,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:43,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:44,615 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 05:06:49,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:49,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 713 states and 1417 transitions. [2024-11-25 05:06:49,427 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1417 transitions. [2024-11-25 05:06:49,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 05:06:49,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:49,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:50,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:50,978 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 05:06:52,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:52,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 715 states and 1419 transitions. [2024-11-25 05:06:52,216 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1419 transitions. [2024-11-25 05:06:52,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 05:06:52,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:52,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:52,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:53,054 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 05:06:57,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:57,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 717 states and 1424 transitions. [2024-11-25 05:06:57,732 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1424 transitions. [2024-11-25 05:06:57,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 05:06:57,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:57,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:58,510 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 05:07:00,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:00,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 719 states and 1431 transitions. [2024-11-25 05:07:00,962 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1431 transitions. [2024-11-25 05:07:00,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 05:07:00,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:00,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:02,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:02,604 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-25 05:07:11,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:11,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 755 states and 1491 transitions. [2024-11-25 05:07:11,077 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1491 transitions. [2024-11-25 05:07:11,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 05:07:11,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:11,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:12,107 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:07:15,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:15,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 760 states and 1503 transitions. [2024-11-25 05:07:15,891 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1503 transitions. [2024-11-25 05:07:15,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 05:07:15,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:15,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:16,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:16,834 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:07:18,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:18,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 764 states and 1510 transitions. [2024-11-25 05:07:18,057 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1510 transitions. [2024-11-25 05:07:18,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 05:07:18,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:18,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:18,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:19,126 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:07:19,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:19,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 766 states and 1513 transitions. [2024-11-25 05:07:19,187 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1513 transitions. [2024-11-25 05:07:19,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 05:07:19,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:19,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:19,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:20,040 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:07:23,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:23,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 770 states and 1519 transitions. [2024-11-25 05:07:23,923 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1519 transitions. [2024-11-25 05:07:23,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 05:07:23,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:23,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:24,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:24,868 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:07:24,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 772 states and 1521 transitions. [2024-11-25 05:07:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1521 transitions. [2024-11-25 05:07:24,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 05:07:24,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:24,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:25,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:26,910 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 21 proven. 3 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:07:30,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:30,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 772 states and 1520 transitions. [2024-11-25 05:07:30,779 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1520 transitions. [2024-11-25 05:07:30,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 05:07:30,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:30,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:32,072 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-25 05:07:32,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:32,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 779 states and 1537 transitions. [2024-11-25 05:07:32,396 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1537 transitions. [2024-11-25 05:07:32,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 05:07:32,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:32,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:33,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:33,130 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 05:07:35,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:35,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 781 states and 1540 transitions. [2024-11-25 05:07:35,530 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1540 transitions. [2024-11-25 05:07:35,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 05:07:35,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:35,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:36,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:39,635 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 14 proven. 4 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:07:49,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:49,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 785 states and 1548 transitions. [2024-11-25 05:07:49,436 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1548 transitions. [2024-11-25 05:07:49,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 05:07:49,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:49,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:50,493 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:07:50,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:50,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 787 states and 1551 transitions. [2024-11-25 05:07:50,552 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1551 transitions. [2024-11-25 05:07:50,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 05:07:50,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:50,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:51,311 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:08:05,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:05,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 795 states and 1572 transitions. [2024-11-25 05:08:05,419 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1572 transitions. [2024-11-25 05:08:05,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 05:08:05,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:05,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:06,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:06,726 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-25 05:08:06,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:06,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 798 states and 1576 transitions. [2024-11-25 05:08:06,874 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1576 transitions. [2024-11-25 05:08:06,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 05:08:06,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:06,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:07,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:08,104 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:08:08,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:08,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 802 states and 1582 transitions. [2024-11-25 05:08:08,229 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1582 transitions. [2024-11-25 05:08:08,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 05:08:08,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:08,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:09,500 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:08:09,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:09,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 804 states and 1585 transitions. [2024-11-25 05:08:09,552 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1585 transitions. [2024-11-25 05:08:09,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 05:08:09,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:09,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:10,674 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:08:13,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:13,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 811 states and 1597 transitions. [2024-11-25 05:08:13,874 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1597 transitions. [2024-11-25 05:08:13,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 05:08:13,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:13,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:14,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:15,493 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-25 05:08:15,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:15,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 813 states and 1600 transitions. [2024-11-25 05:08:15,641 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1600 transitions. [2024-11-25 05:08:15,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-25 05:08:15,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:15,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:16,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:20,164 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-25 05:08:31,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:31,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 817 states and 1608 transitions. [2024-11-25 05:08:31,773 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1608 transitions. [2024-11-25 05:08:31,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 05:08:31,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:31,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:32,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:32,717 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:08:32,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:32,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 819 states and 1611 transitions. [2024-11-25 05:08:32,773 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1611 transitions. [2024-11-25 05:08:32,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 05:08:32,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:32,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:33,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:33,877 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:08:33,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:33,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 821 states and 1614 transitions. [2024-11-25 05:08:33,926 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1614 transitions. [2024-11-25 05:08:33,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 05:08:33,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:33,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:34,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:34,867 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-25 05:08:38,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:38,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 828 states and 1627 transitions. [2024-11-25 05:08:38,319 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1627 transitions. [2024-11-25 05:08:38,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 05:08:38,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:39,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:39,563 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:08:46,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:46,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 834 states and 1638 transitions. [2024-11-25 05:08:46,332 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1638 transitions. [2024-11-25 05:08:46,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 05:08:46,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:46,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:47,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:47,642 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:08:47,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:47,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 842 states and 1653 transitions. [2024-11-25 05:08:47,888 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1653 transitions. [2024-11-25 05:08:47,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 05:08:47,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:47,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:51,167 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:09:02,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:02,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 844 states and 1655 transitions. [2024-11-25 05:09:02,306 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1655 transitions. [2024-11-25 05:09:02,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 05:09:02,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:02,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:03,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:03,351 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:09:06,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:06,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 846 states and 1657 transitions. [2024-11-25 05:09:06,723 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1657 transitions. [2024-11-25 05:09:06,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 05:09:06,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:06,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:07,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:07,754 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:09:14,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:14,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 850 states and 1663 transitions. [2024-11-25 05:09:14,740 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1663 transitions. [2024-11-25 05:09:14,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 05:09:14,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:14,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:15,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:17,268 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:09:35,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:35,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 858 states and 1684 transitions. [2024-11-25 05:09:35,931 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1684 transitions. [2024-11-25 05:09:35,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 05:09:35,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:35,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:36,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:37,403 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-25 05:09:37,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:37,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 859 states and 1685 transitions. [2024-11-25 05:09:37,561 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1685 transitions. [2024-11-25 05:09:37,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 05:09:37,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:37,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:38,801 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:09:42,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:42,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 866 states and 1696 transitions. [2024-11-25 05:09:42,231 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1696 transitions. [2024-11-25 05:09:42,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 05:09:42,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:42,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:43,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:43,496 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:09:47,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:47,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 874 states and 1714 transitions. [2024-11-25 05:09:47,093 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1714 transitions. [2024-11-25 05:09:47,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 05:09:47,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:47,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:47,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:48,548 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:09:48,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:48,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 877 states and 1718 transitions. [2024-11-25 05:09:48,674 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1718 transitions. [2024-11-25 05:09:48,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 05:09:48,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:48,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:49,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:49,754 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:09:51,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:51,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 879 states and 1720 transitions. [2024-11-25 05:09:51,592 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1720 transitions. [2024-11-25 05:09:51,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 05:09:51,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:51,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:52,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:52,550 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-25 05:09:52,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:52,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 881 states and 1723 transitions. [2024-11-25 05:09:52,584 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1723 transitions. [2024-11-25 05:09:52,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 05:09:52,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:52,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:53,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:53,859 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:10:04,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:04,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 887 states and 1737 transitions. [2024-11-25 05:10:04,040 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1737 transitions. [2024-11-25 05:10:04,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 05:10:04,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:04,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:04,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:05,170 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:10:12,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:12,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 893 states and 1747 transitions. [2024-11-25 05:10:12,489 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1747 transitions. [2024-11-25 05:10:12,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 05:10:12,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:12,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:13,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:13,916 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-25 05:10:16,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:16,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 900 states and 1758 transitions. [2024-11-25 05:10:16,014 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1758 transitions. [2024-11-25 05:10:16,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 05:10:16,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:16,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:16,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:17,400 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:10:19,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:19,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 908 states and 1772 transitions. [2024-11-25 05:10:19,361 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1772 transitions. [2024-11-25 05:10:19,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 05:10:19,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:19,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:20,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:20,839 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:10:20,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:20,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 910 states and 1775 transitions. [2024-11-25 05:10:20,951 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1775 transitions. [2024-11-25 05:10:20,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 05:10:20,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:20,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:22,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:23,010 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:10:23,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:23,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 913 states and 1779 transitions. [2024-11-25 05:10:23,099 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1779 transitions. [2024-11-25 05:10:23,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 05:10:23,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:23,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:24,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:24,378 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:10:32,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:32,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 918 states and 1786 transitions. [2024-11-25 05:10:32,513 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1786 transitions. [2024-11-25 05:10:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 05:10:32,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:32,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:33,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:33,739 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:10:36,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:36,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 926 states and 1800 transitions. [2024-11-25 05:10:36,388 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1800 transitions. [2024-11-25 05:10:36,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 05:10:36,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:36,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:37,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:37,857 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:10:39,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:39,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 934 states and 1814 transitions. [2024-11-25 05:10:39,782 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1814 transitions. [2024-11-25 05:10:39,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 05:10:39,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:39,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:40,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:41,043 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:10:41,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:41,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 936 states and 1817 transitions. [2024-11-25 05:10:41,136 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1817 transitions. [2024-11-25 05:10:41,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 05:10:41,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:41,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:41,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:42,436 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:10:42,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:42,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 939 states and 1821 transitions. [2024-11-25 05:10:42,560 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1821 transitions. [2024-11-25 05:10:42,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 05:10:42,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:42,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:44,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:44,479 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:10:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:48,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 945 states and 1830 transitions. [2024-11-25 05:10:48,615 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1830 transitions. [2024-11-25 05:10:48,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 05:10:48,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:48,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:49,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:49,695 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-25 05:11:01,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:01,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 951 states and 1839 transitions. [2024-11-25 05:11:01,152 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1839 transitions. [2024-11-25 05:11:01,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 05:11:01,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:01,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:02,234 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:11:06,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:06,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 952 states and 1840 transitions. [2024-11-25 05:11:06,033 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1840 transitions. [2024-11-25 05:11:06,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 05:11:06,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:06,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:06,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:07,259 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-25 05:11:14,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:14,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 957 states and 1847 transitions. [2024-11-25 05:11:14,966 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1847 transitions. [2024-11-25 05:11:14,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 05:11:14,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:14,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:15,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:16,146 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-25 05:11:16,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:16,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 959 states and 1850 transitions. [2024-11-25 05:11:16,222 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1850 transitions. [2024-11-25 05:11:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 05:11:16,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:16,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:16,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:17,262 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:11:17,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:17,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 962 states and 1854 transitions. [2024-11-25 05:11:17,376 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1854 transitions. [2024-11-25 05:11:17,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 05:11:17,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:17,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:18,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:18,776 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:11:18,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:18,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 965 states and 1858 transitions. [2024-11-25 05:11:18,898 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1858 transitions. [2024-11-25 05:11:18,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 05:11:18,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:18,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:19,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:20,267 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-25 05:11:20,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:20,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 966 states and 1858 transitions. [2024-11-25 05:11:20,361 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1858 transitions. [2024-11-25 05:11:20,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 05:11:20,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:20,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:21,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:21,618 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 05:11:23,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:23,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 971 states and 1865 transitions. [2024-11-25 05:11:23,270 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1865 transitions. [2024-11-25 05:11:23,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 05:11:23,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:23,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:24,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:24,634 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:11:32,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:32,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 976 states and 1872 transitions. [2024-11-25 05:11:32,235 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1872 transitions. [2024-11-25 05:11:32,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 05:11:32,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:32,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:32,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:33,204 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:11:34,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:34,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 984 states and 1886 transitions. [2024-11-25 05:11:34,353 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1886 transitions. [2024-11-25 05:11:34,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 05:11:34,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:34,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:35,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:35,361 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-25 05:11:35,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:35,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 986 states and 1889 transitions. [2024-11-25 05:11:35,454 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1889 transitions. [2024-11-25 05:11:35,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 05:11:35,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:35,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:36,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:36,704 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:11:36,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:36,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 988 states and 1892 transitions. [2024-11-25 05:11:36,781 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1892 transitions. [2024-11-25 05:11:36,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 05:11:36,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:36,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:37,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:37,916 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:11:41,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 989 states and 1895 transitions. [2024-11-25 05:11:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1895 transitions. [2024-11-25 05:11:41,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 05:11:41,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:41,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:42,694 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-25 05:11:45,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:45,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 990 states and 1896 transitions. [2024-11-25 05:11:45,095 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1896 transitions. [2024-11-25 05:11:45,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 05:11:45,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:45,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:46,344 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-25 05:11:48,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:48,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 992 states and 1898 transitions. [2024-11-25 05:11:48,282 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1898 transitions. [2024-11-25 05:11:48,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 05:11:48,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:48,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:49,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:49,576 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:11:56,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:56,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 995 states and 1904 transitions. [2024-11-25 05:11:56,630 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1904 transitions. [2024-11-25 05:11:56,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:11:56,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:56,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:57,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:57,668 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-25 05:12:05,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:05,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1000 states and 1911 transitions. [2024-11-25 05:12:05,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1911 transitions. [2024-11-25 05:12:05,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:12:05,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:05,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:06,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:06,831 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:12:06,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:06,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1003 states and 1915 transitions. [2024-11-25 05:12:06,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1915 transitions. [2024-11-25 05:12:06,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:12:06,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:06,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:07,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,152 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 18 proven. 6 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-25 05:12:15,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:15,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1008 states and 1922 transitions. [2024-11-25 05:12:15,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1922 transitions. [2024-11-25 05:12:15,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 05:12:15,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:15,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:16,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:16,824 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:12:34,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:34,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1014 states and 1946 transitions. [2024-11-25 05:12:34,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1946 transitions. [2024-11-25 05:12:34,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 05:12:34,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:34,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:35,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:35,891 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-25 05:12:37,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:37,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1016 states and 1948 transitions. [2024-11-25 05:12:37,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1948 transitions. [2024-11-25 05:12:37,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 05:12:37,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:37,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:38,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:38,821 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:12:42,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:42,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1018 states and 1958 transitions. [2024-11-25 05:12:42,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1958 transitions. [2024-11-25 05:12:42,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 05:12:42,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:42,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:43,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:43,526 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-25 05:12:45,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:45,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1020 states and 1960 transitions. [2024-11-25 05:12:45,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1960 transitions. [2024-11-25 05:12:45,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 05:12:45,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:45,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:46,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:46,551 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-25 05:12:50,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:50,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1021 states and 1961 transitions. [2024-11-25 05:12:50,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1961 transitions. [2024-11-25 05:12:50,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 05:12:50,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:50,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:50,857 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:13:01,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:01,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1029 states and 1974 transitions. [2024-11-25 05:13:01,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1974 transitions. [2024-11-25 05:13:01,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 05:13:01,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:01,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:02,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:02,361 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:13:06,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:06,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1031 states and 1983 transitions. [2024-11-25 05:13:06,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1983 transitions. [2024-11-25 05:13:06,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:13:06,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:06,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:07,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:07,556 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-25 05:13:07,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:07,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1033 states and 1986 transitions. [2024-11-25 05:13:07,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1986 transitions. [2024-11-25 05:13:07,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 05:13:07,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:07,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:08,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:09,237 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-25 05:13:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:09,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1035 states and 1988 transitions. [2024-11-25 05:13:09,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1988 transitions. [2024-11-25 05:13:09,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-25 05:13:09,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:09,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:10,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:10,352 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:13:10,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:10,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1036 states and 1988 transitions. [2024-11-25 05:13:10,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1988 transitions. [2024-11-25 05:13:10,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 05:13:10,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:10,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:11,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:11,471 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:13:17,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:17,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1044 states and 2004 transitions. [2024-11-25 05:13:17,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2004 transitions. [2024-11-25 05:13:17,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-25 05:13:17,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:17,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:18,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:18,688 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-25 05:13:18,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:18,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1049 states and 2011 transitions. [2024-11-25 05:13:18,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2011 transitions. [2024-11-25 05:13:18,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:13:18,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:18,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:19,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:19,671 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-25 05:13:23,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:23,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1051 states and 2015 transitions. [2024-11-25 05:13:23,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2015 transitions. [2024-11-25 05:13:23,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-25 05:13:23,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:23,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:24,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:24,853 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:13:36,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:36,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1059 states and 2030 transitions. [2024-11-25 05:13:36,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2030 transitions. [2024-11-25 05:13:36,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:13:36,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:36,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:37,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:37,190 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:13:37,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:37,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1060 states and 2030 transitions. [2024-11-25 05:13:37,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2030 transitions. [2024-11-25 05:13:37,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:13:37,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:37,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:37,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:38,124 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:13:40,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:40,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1063 states and 2034 transitions. [2024-11-25 05:13:40,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2034 transitions. [2024-11-25 05:13:40,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:13:40,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:40,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:40,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:41,088 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-25 05:13:45,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:45,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 1064 states and 2035 transitions. [2024-11-25 05:13:45,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2035 transitions. [2024-11-25 05:13:45,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:13:45,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:45,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:46,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:46,797 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:13:50,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:50,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1065 states and 2036 transitions. [2024-11-25 05:13:50,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2036 transitions. [2024-11-25 05:13:50,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 05:13:50,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:50,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:51,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:51,546 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-25 05:13:59,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:59,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 1070 states and 2043 transitions. [2024-11-25 05:13:59,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2043 transitions. [2024-11-25 05:13:59,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 05:13:59,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:59,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:00,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:00,754 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 05:14:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:04,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 1071 states and 2044 transitions. [2024-11-25 05:14:04,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2044 transitions. [2024-11-25 05:14:04,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 05:14:04,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:04,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:05,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:05,407 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:14:16,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:16,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1079 states and 2062 transitions. [2024-11-25 05:14:16,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2062 transitions. [2024-11-25 05:14:16,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 05:14:16,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:16,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:17,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:17,385 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 05:14:21,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:21,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 1080 states and 2063 transitions. [2024-11-25 05:14:21,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2063 transitions. [2024-11-25 05:14:21,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 05:14:21,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:21,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:22,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:22,287 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 05:14:23,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:23,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1083 states and 2067 transitions. [2024-11-25 05:14:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2067 transitions. [2024-11-25 05:14:23,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 05:14:23,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:23,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:24,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:24,263 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 05:14:24,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:24,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1085 states and 2069 transitions. [2024-11-25 05:14:24,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2069 transitions. [2024-11-25 05:14:24,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 05:14:24,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:24,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:25,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:25,248 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-25 05:14:33,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:33,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1089 states and 2075 transitions. [2024-11-25 05:14:33,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2075 transitions. [2024-11-25 05:14:33,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 05:14:33,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:33,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:33,873 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-25 05:14:41,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:41,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1092 states and 2078 transitions. [2024-11-25 05:14:41,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2078 transitions. [2024-11-25 05:14:41,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 05:14:41,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:41,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:42,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:42,605 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-25 05:14:47,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:47,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1095 states and 2081 transitions. [2024-11-25 05:14:47,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2081 transitions. [2024-11-25 05:14:47,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-25 05:14:47,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:47,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:48,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:48,366 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 05:14:48,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:48,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1096 states and 2085 transitions. [2024-11-25 05:14:48,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2085 transitions. [2024-11-25 05:14:48,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 05:14:48,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:48,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:49,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:49,557 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-25 05:14:53,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:53,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1097 states and 2086 transitions. [2024-11-25 05:14:53,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2086 transitions. [2024-11-25 05:14:53,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-25 05:14:53,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:53,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:54,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:54,714 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 05:14:57,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:57,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 1100 states and 2090 transitions. [2024-11-25 05:14:57,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2090 transitions. [2024-11-25 05:14:57,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 05:14:57,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:57,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:58,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:58,250 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-25 05:15:02,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:02,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1101 states and 2091 transitions. [2024-11-25 05:15:02,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2091 transitions. [2024-11-25 05:15:02,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-25 05:15:02,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:02,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:02,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:03,575 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-25 05:15:03,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:03,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 1103 states and 2094 transitions. [2024-11-25 05:15:03,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2094 transitions. [2024-11-25 05:15:03,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 05:15:03,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:03,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:04,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:04,923 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-25 05:15:09,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:09,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1104 states and 2096 transitions. [2024-11-25 05:15:09,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2096 transitions. [2024-11-25 05:15:09,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 05:15:09,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:09,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:10,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:10,293 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:15:15,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:15,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1108 states and 2100 transitions. [2024-11-25 05:15:15,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2100 transitions. [2024-11-25 05:15:16,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 05:15:16,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:16,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:16,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:16,878 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-25 05:15:20,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:20,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1109 states and 2102 transitions. [2024-11-25 05:15:20,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2102 transitions. [2024-11-25 05:15:20,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 05:15:20,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:20,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms