./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.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_ddecba34-0e2f-464e-8beb-afc8d50d1caf/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/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_ddecba34-0e2f-464e-8beb-afc8d50d1caf/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/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_ddecba34-0e2f-464e-8beb-afc8d50d1caf/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 4de76b02991c4f8780142b48e1370b1ba073d7148b74e77b2c83d6f21359d59e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:29:15,283 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:29:15,360 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 04:29:15,370 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:29:15,370 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:29:15,407 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:29:15,410 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:29:15,410 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:29:15,410 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:29:15,410 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:29:15,411 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:29:15,411 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:29:15,411 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:29:15,411 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:29:15,411 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:29:15,411 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:29:15,411 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:29:15,411 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:29:15,411 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:29:15,412 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:29:15,412 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:29:15,412 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:29:15,412 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:29:15,412 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:29:15,412 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:29:15,412 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:29:15,412 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:29:15,413 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:29:15,413 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:29:15,413 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:29:15,413 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_ddecba34-0e2f-464e-8beb-afc8d50d1caf/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 -> 4de76b02991c4f8780142b48e1370b1ba073d7148b74e77b2c83d6f21359d59e [2024-11-25 04:29:15,772 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:29:15,785 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:29:15,789 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:29:15,791 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:29:15,791 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:29:15,792 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.cil.out.i [2024-11-25 04:29:18,832 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/bin/ukojak-verify-ENZ3QT5qd3/data/5455318db/04ac1242712e4a0eaefec8b8ba5d8176/FLAG5b40cf5ec [2024-11-25 04:29:19,460 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:29:19,462 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.cil.out.i [2024-11-25 04:29:19,520 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/bin/ukojak-verify-ENZ3QT5qd3/data/5455318db/04ac1242712e4a0eaefec8b8ba5d8176/FLAG5b40cf5ec [2024-11-25 04:29:19,905 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/bin/ukojak-verify-ENZ3QT5qd3/data/5455318db/04ac1242712e4a0eaefec8b8ba5d8176 [2024-11-25 04:29:19,908 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:29:19,909 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:29:19,911 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:29:19,911 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:29:19,915 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:29:19,916 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:29:19" (1/1) ... [2024-11-25 04:29:19,917 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f5a5a17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:19, skipping insertion in model container [2024-11-25 04:29:19,917 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:29:19" (1/1) ... [2024-11-25 04:29:20,027 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:29:21,518 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_ddecba34-0e2f-464e-8beb-afc8d50d1caf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.cil.out.i[185536,185549] [2024-11-25 04:29:21,708 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:29:21,754 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:29:21,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3542] [2024-11-25 04:29:21,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3549] [2024-11-25 04:29:21,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3557-3558] [2024-11-25 04:29:22,047 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_ddecba34-0e2f-464e-8beb-afc8d50d1caf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.cil.out.i[185536,185549] [2024-11-25 04:29:22,081 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:29:22,173 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:29:22,175 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22 WrapperNode [2024-11-25 04:29:22,175 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:29:22,176 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:29:22,176 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:29:22,177 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:29:22,188 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,259 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,432 INFO L138 Inliner]: procedures = 282, calls = 1556, calls flagged for inlining = 103, calls inlined = 86, statements flattened = 2839 [2024-11-25 04:29:22,433 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:29:22,434 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:29:22,434 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:29:22,434 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:29:22,443 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,443 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,464 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,465 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,562 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,569 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,596 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,615 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,631 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,658 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:29:22,661 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:29:22,661 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:29:22,662 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:29:22,663 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:29:22" (1/1) ... [2024-11-25 04:29:22,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:29:22,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:29:22,700 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:29:22,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddecba34-0e2f-464e-8beb-afc8d50d1caf/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:29:22,736 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-25 04:29:22,736 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-25 04:29:22,736 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2024-11-25 04:29:22,736 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2024-11-25 04:29:22,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 04:29:22,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 04:29:22,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 04:29:22,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 04:29:22,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 04:29:22,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wdm_mutex [2024-11-25 04:29:22,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wdm_mutex [2024-11-25 04:29:22,738 INFO L130 BoogieDeclarations]: Found specification of procedure recover_from_urb_loss [2024-11-25 04:29:22,738 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_from_urb_loss [2024-11-25 04:29:22,738 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2024-11-25 04:29:22,738 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2024-11-25 04:29:22,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 04:29:22,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 04:29:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-25 04:29:22,739 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-25 04:29:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-25 04:29:22,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-25 04:29:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2024-11-25 04:29:22,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2024-11-25 04:29:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_create [2024-11-25 04:29:22,740 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_create [2024-11-25 04:29:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-25 04:29:22,740 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-25 04:29:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 04:29:22,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 04:29:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_poll [2024-11-25 04:29:22,740 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_poll [2024-11-25 04:29:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-25 04:29:22,740 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-25 04:29:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 04:29:22,740 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 04:29:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-25 04:29:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-25 04:29:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 04:29:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 04:29:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure clear_wdm_read_flag [2024-11-25 04:29:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_wdm_read_flag [2024-11-25 04:29:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_39 [2024-11-25 04:29:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_39 [2024-11-25 04:29:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_write [2024-11-25 04:29:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_write [2024-11-25 04:29:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:29:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-25 04:29:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-25 04:29:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_ioctl [2024-11-25 04:29:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_ioctl [2024-11-25 04:29:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_disconnect [2024-11-25 04:29:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_disconnect [2024-11-25 04:29:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:29:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_rlock_of_wdm_device [2024-11-25 04:29:22,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_rlock_of_wdm_device [2024-11-25 04:29:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 04:29:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 04:29:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2024-11-25 04:29:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2024-11-25 04:29:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_rxwork [2024-11-25 04:29:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_rxwork [2024-11-25 04:29:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:29:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2024-11-25 04:29:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2024-11-25 04:29:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 04:29:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-25 04:29:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-25 04:29:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-25 04:29:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-25 04:29:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-25 04:29:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-25 04:29:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-25 04:29:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-25 04:29:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-25 04:29:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-25 04:29:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-25 04:29:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-25 04:29:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 04:29:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 04:29:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-25 04:29:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-25 04:29:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wdm_mutex [2024-11-25 04:29:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wdm_mutex [2024-11-25 04:29:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wlock_of_wdm_device [2024-11-25 04:29:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wlock_of_wdm_device [2024-11-25 04:29:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 04:29:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 04:29:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-25 04:29:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-25 04:29:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-11-25 04:29:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-11-25 04:29:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_flush [2024-11-25 04:29:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_flush [2024-11-25 04:29:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wlock_of_wdm_device [2024-11-25 04:29:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wlock_of_wdm_device [2024-11-25 04:29:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-25 04:29:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-25 04:29:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 04:29:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2024-11-25 04:29:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2024-11-25 04:29:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:29:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-25 04:29:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-25 04:29:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 04:29:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 04:29:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-25 04:29:22,748 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-25 04:29:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure kill_urbs [2024-11-25 04:29:22,749 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_urbs [2024-11-25 04:29:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-25 04:29:22,749 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-25 04:29:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 04:29:22,750 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 04:29:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:29:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-25 04:29:22,750 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-25 04:29:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-25 04:29:22,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-25 04:29:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-25 04:29:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-25 04:29:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 04:29:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 04:29:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 04:29:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 04:29:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_resume [2024-11-25 04:29:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_resume [2024-11-25 04:29:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:29:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-25 04:29:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-25 04:29:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-25 04:29:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-25 04:29:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:29:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 04:29:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 04:29:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:29:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-25 04:29:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-25 04:29:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-25 04:29:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-25 04:29:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-25 04:29:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-25 04:29:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-25 04:29:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-25 04:29:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_rlock_of_wdm_device [2024-11-25 04:29:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_rlock_of_wdm_device [2024-11-25 04:29:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-25 04:29:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-25 04:29:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_find_device [2024-11-25 04:29:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_find_device [2024-11-25 04:29:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 04:29:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 04:29:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-25 04:29:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-25 04:29:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:29:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2024-11-25 04:29:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2024-11-25 04:29:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-25 04:29:22,756 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-25 04:29:22,757 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:29:22,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:29:23,412 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:29:23,417 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:29:23,998 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 04:29:40,023 INFO L? ?]: Removed 1104 outVars from TransFormulas that were not future-live. [2024-11-25 04:29:40,024 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:29:41,192 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:29:41,193 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 04:29:41,193 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:29:41 BoogieIcfgContainer [2024-11-25 04:29:41,194 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:29:41,195 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:29:41,195 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:29:41,208 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:29:41,208 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:29:41" (1/1) ... [2024-11-25 04:29:41,222 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:29:41,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:41,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 903 states and 1305 transitions. [2024-11-25 04:29:41,372 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1305 transitions. [2024-11-25 04:29:41,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 04:29:41,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:41,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:45,535 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:29:55,609 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:29:55,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:55,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 908 states and 1335 transitions. [2024-11-25 04:29:55,987 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1335 transitions. [2024-11-25 04:29:55,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 04:29:55,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:55,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:57,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:58,496 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:29:59,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:59,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 911 states and 1376 transitions. [2024-11-25 04:29:59,051 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1376 transitions. [2024-11-25 04:29:59,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 04:29:59,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:59,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:00,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:01,181 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:30:02,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:02,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 916 states and 1413 transitions. [2024-11-25 04:30:02,361 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1413 transitions. [2024-11-25 04:30:02,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 04:30:02,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:02,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:03,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:04,283 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-25 04:30:04,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:04,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 918 states and 1415 transitions. [2024-11-25 04:30:04,560 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1415 transitions. [2024-11-25 04:30:04,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 04:30:04,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:04,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:06,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:06,747 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:30:07,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:07,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 922 states and 1429 transitions. [2024-11-25 04:30:07,030 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1429 transitions. [2024-11-25 04:30:07,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 04:30:07,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:07,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:08,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:09,016 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-25 04:30:09,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 924 states and 1433 transitions. [2024-11-25 04:30:09,041 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1433 transitions. [2024-11-25 04:30:09,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 04:30:09,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:09,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:10,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:11,358 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:30:11,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:11,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 926 states and 1436 transitions. [2024-11-25 04:30:11,386 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1436 transitions. [2024-11-25 04:30:11,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 04:30:11,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:11,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:13,417 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:30:13,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:13,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 925 states and 1431 transitions. [2024-11-25 04:30:13,658 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1431 transitions. [2024-11-25 04:30:13,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 04:30:13,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:13,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:15,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:15,224 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:30:15,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:15,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 927 states and 1433 transitions. [2024-11-25 04:30:15,263 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1433 transitions. [2024-11-25 04:30:15,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 04:30:15,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:15,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:16,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:17,069 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:30:17,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:17,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 929 states and 1436 transitions. [2024-11-25 04:30:17,091 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1436 transitions. [2024-11-25 04:30:17,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 04:30:17,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:17,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:18,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:19,009 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:30:21,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:21,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 935 states and 1472 transitions. [2024-11-25 04:30:21,034 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1472 transitions. [2024-11-25 04:30:21,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 04:30:21,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:21,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:22,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:30:23,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:23,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 938 states and 1477 transitions. [2024-11-25 04:30:23,725 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1477 transitions. [2024-11-25 04:30:23,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 04:30:23,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:23,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:25,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:25,933 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:30:26,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:26,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 937 states and 1471 transitions. [2024-11-25 04:30:26,234 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1471 transitions. [2024-11-25 04:30:26,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 04:30:26,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:26,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:27,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:28,092 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:30:28,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:28,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 939 states and 1474 transitions. [2024-11-25 04:30:28,118 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1474 transitions. [2024-11-25 04:30:28,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 04:30:28,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:28,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:29,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:30,066 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:30:31,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:31,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 943 states and 1522 transitions. [2024-11-25 04:30:31,726 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1522 transitions. [2024-11-25 04:30:31,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 04:30:31,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:31,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:32,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:33,220 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:30:33,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:33,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 945 states and 1525 transitions. [2024-11-25 04:30:33,942 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1525 transitions. [2024-11-25 04:30:33,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 04:30:33,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:33,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:35,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:35,579 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:30:35,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:35,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 948 states and 1531 transitions. [2024-11-25 04:30:35,853 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1531 transitions. [2024-11-25 04:30:35,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 04:30:35,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:35,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:37,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:37,404 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:30:37,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:37,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 947 states and 1527 transitions. [2024-11-25 04:30:37,639 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1527 transitions. [2024-11-25 04:30:37,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 04:30:37,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:37,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:38,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:39,160 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:30:39,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 947 states and 1526 transitions. [2024-11-25 04:30:39,179 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1526 transitions. [2024-11-25 04:30:39,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:30:39,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:39,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:40,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:40,384 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:30:41,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:41,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 953 states and 1567 transitions. [2024-11-25 04:30:41,851 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1567 transitions. [2024-11-25 04:30:41,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:30:41,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:41,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:43,310 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-25 04:30:43,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:43,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 955 states and 1569 transitions. [2024-11-25 04:30:43,681 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1569 transitions. [2024-11-25 04:30:43,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:30:43,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:43,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:44,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:45,170 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 04:30:55,449 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:30:59,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:59,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 968 states and 1624 transitions. [2024-11-25 04:30:59,260 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1624 transitions. [2024-11-25 04:30:59,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:30:59,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:59,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:00,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:00,475 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-25 04:31:02,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:02,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 971 states and 1629 transitions. [2024-11-25 04:31:02,191 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1629 transitions. [2024-11-25 04:31:02,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:31:02,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:02,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:03,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:03,628 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:31:03,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:03,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 971 states and 1628 transitions. [2024-11-25 04:31:03,654 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1628 transitions. [2024-11-25 04:31:03,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 04:31:03,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:03,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:04,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:04,915 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:31:04,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:04,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 973 states and 1631 transitions. [2024-11-25 04:31:04,999 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1631 transitions. [2024-11-25 04:31:05,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 04:31:05,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:05,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:06,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:06,620 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 04:31:17,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:31:23,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:23,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 987 states and 1687 transitions. [2024-11-25 04:31:23,105 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1687 transitions. [2024-11-25 04:31:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 04:31:23,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:23,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:24,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:24,527 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:31:24,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 989 states and 1690 transitions. [2024-11-25 04:31:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1690 transitions. [2024-11-25 04:31:24,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 04:31:24,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:24,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:25,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:26,023 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:31:26,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 989 states and 1689 transitions. [2024-11-25 04:31:26,059 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1689 transitions. [2024-11-25 04:31:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 04:31:26,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,584 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-25 04:31:28,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:28,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 990 states and 1689 transitions. [2024-11-25 04:31:28,132 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1689 transitions. [2024-11-25 04:31:28,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:31:28,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:28,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:29,736 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 04:31:40,976 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:31:47,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:47,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1005 states and 1746 transitions. [2024-11-25 04:31:47,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1746 transitions. [2024-11-25 04:31:47,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 04:31:47,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:47,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:48,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:48,937 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:31:48,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:48,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1007 states and 1749 transitions. [2024-11-25 04:31:48,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1749 transitions. [2024-11-25 04:31:48,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 04:31:48,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:48,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:50,071 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-25 04:31:50,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:50,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1008 states and 1749 transitions. [2024-11-25 04:31:50,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1749 transitions. [2024-11-25 04:31:50,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:31:50,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:50,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:51,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:51,639 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 04:32:02,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:32:10,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:10,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1024 states and 1807 transitions. [2024-11-25 04:32:10,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1807 transitions. [2024-11-25 04:32:10,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 04:32:10,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:10,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:12,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:12,353 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:32:13,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:13,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1028 states and 1821 transitions. [2024-11-25 04:32:13,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1821 transitions. [2024-11-25 04:32:13,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 04:32:13,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:13,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:14,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:14,804 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:32:16,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:16,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1031 states and 1826 transitions. [2024-11-25 04:32:16,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1826 transitions. [2024-11-25 04:32:16,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 04:32:16,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:16,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:17,962 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:32:18,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:18,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1033 states and 1855 transitions. [2024-11-25 04:32:18,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1855 transitions. [2024-11-25 04:32:18,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 04:32:18,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:18,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:19,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:20,551 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 04:32:31,998 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:32:43,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:43,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1050 states and 1915 transitions. [2024-11-25 04:32:43,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1915 transitions. [2024-11-25 04:32:43,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 04:32:43,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:43,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:45,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:45,178 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-25 04:32:47,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:47,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1053 states and 1924 transitions. [2024-11-25 04:32:47,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1924 transitions. [2024-11-25 04:32:47,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:32:47,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:47,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:48,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:48,993 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:32:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:49,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1055 states and 1927 transitions. [2024-11-25 04:32:49,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1927 transitions. [2024-11-25 04:32:49,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:32:49,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:49,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:50,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:50,171 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:32:51,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:51,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1057 states and 1930 transitions. [2024-11-25 04:32:51,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1930 transitions. [2024-11-25 04:32:51,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:32:51,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:51,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:53,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:53,117 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:32:53,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:53,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1058 states and 1932 transitions. [2024-11-25 04:32:53,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1932 transitions. [2024-11-25 04:32:53,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 04:32:53,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:53,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:54,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:54,441 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:32:54,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:54,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 1060 states and 1934 transitions. [2024-11-25 04:32:54,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1934 transitions. [2024-11-25 04:32:54,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 04:32:54,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:54,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:55,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:56,490 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 04:33:08,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:33:20,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:20,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1078 states and 1995 transitions. [2024-11-25 04:33:20,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1995 transitions. [2024-11-25 04:33:20,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 04:33:20,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:20,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:22,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:22,100 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:33:22,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:22,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1080 states and 1998 transitions. [2024-11-25 04:33:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1998 transitions. [2024-11-25 04:33:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:33:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:22,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:23,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:23,285 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-25 04:33:23,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:23,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1081 states and 1998 transitions. [2024-11-25 04:33:23,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1998 transitions. [2024-11-25 04:33:23,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:33:23,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:23,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:24,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:24,470 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-25 04:33:25,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:25,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1083 states and 2000 transitions. [2024-11-25 04:33:25,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2000 transitions. [2024-11-25 04:33:25,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:33:25,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:25,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:26,557 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 04:33:28,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:28,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1087 states and 2014 transitions. [2024-11-25 04:33:28,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2014 transitions. [2024-11-25 04:33:28,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:33:28,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:28,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:29,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:29,246 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-25 04:33:29,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:29,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1088 states and 2015 transitions. [2024-11-25 04:33:29,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2015 transitions. [2024-11-25 04:33:29,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:33:29,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:29,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:30,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:30,505 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 04:33:33,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:33,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1092 states and 2044 transitions. [2024-11-25 04:33:33,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2044 transitions. [2024-11-25 04:33:33,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:33:33,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:33,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:35,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:35,284 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:33:35,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:35,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1094 states and 2046 transitions. [2024-11-25 04:33:35,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2046 transitions. [2024-11-25 04:33:35,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:33:35,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:35,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:36,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:33:36,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:36,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1096 states and 2048 transitions. [2024-11-25 04:33:36,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2048 transitions. [2024-11-25 04:33:36,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:33:36,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:36,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:38,939 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-25 04:33:41,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:41,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1097 states and 2049 transitions. [2024-11-25 04:33:41,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2049 transitions. [2024-11-25 04:33:41,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:33:41,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:41,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:42,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:42,884 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-25 04:33:42,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:42,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1098 states and 2049 transitions. [2024-11-25 04:33:42,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2049 transitions. [2024-11-25 04:33:42,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:33:42,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:42,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:44,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:44,185 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:33:44,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:44,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1100 states and 2052 transitions. [2024-11-25 04:33:44,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2052 transitions. [2024-11-25 04:33:44,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 04:33:44,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:44,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:45,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:45,382 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 04:33:45,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:45,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1102 states and 2055 transitions. [2024-11-25 04:33:45,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2055 transitions. [2024-11-25 04:33:45,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 04:33:45,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:45,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:46,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:46,719 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 04:33:48,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:48,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1106 states and 2069 transitions. [2024-11-25 04:33:48,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2069 transitions. [2024-11-25 04:33:48,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 04:33:48,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:48,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:49,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:49,644 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 04:33:54,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:54,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1110 states and 2098 transitions. [2024-11-25 04:33:54,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2098 transitions. [2024-11-25 04:33:54,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 04:33:54,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:54,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:55,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:55,339 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:33:55,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:55,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1112 states and 2100 transitions. [2024-11-25 04:33:55,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2100 transitions. [2024-11-25 04:33:55,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 04:33:55,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:55,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:56,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:56,733 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:33:56,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:56,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1114 states and 2102 transitions. [2024-11-25 04:33:56,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2102 transitions. [2024-11-25 04:33:56,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 04:33:56,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:56,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:57,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:57,968 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-25 04:33:58,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:58,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1115 states and 2102 transitions. [2024-11-25 04:33:58,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2102 transitions. [2024-11-25 04:33:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:33:58,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:58,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:59,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:59,152 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 04:33:59,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:59,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1117 states and 2105 transitions. [2024-11-25 04:33:59,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2105 transitions. [2024-11-25 04:33:59,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:33:59,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:59,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:00,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:00,416 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 04:34:00,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:00,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1119 states and 2108 transitions. [2024-11-25 04:34:00,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2108 transitions. [2024-11-25 04:34:00,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:34:00,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:00,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:01,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:01,751 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 04:34:03,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:03,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1123 states and 2122 transitions. [2024-11-25 04:34:03,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2122 transitions. [2024-11-25 04:34:03,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:34:03,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:03,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:04,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:04,784 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 04:34:08,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:08,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1127 states and 2151 transitions. [2024-11-25 04:34:08,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2151 transitions. [2024-11-25 04:34:08,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:34:08,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:08,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:09,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:09,970 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:34:10,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:10,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1129 states and 2153 transitions. [2024-11-25 04:34:10,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2153 transitions. [2024-11-25 04:34:10,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:34:10,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:10,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:11,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:11,245 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:34:11,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:11,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1131 states and 2155 transitions. [2024-11-25 04:34:11,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2155 transitions. [2024-11-25 04:34:11,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:34:11,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:11,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:12,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:12,804 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-25 04:34:12,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:12,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1132 states and 2155 transitions. [2024-11-25 04:34:12,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2155 transitions. [2024-11-25 04:34:12,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:34:12,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:12,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:14,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:14,411 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 04:34:14,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:14,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1134 states and 2158 transitions. [2024-11-25 04:34:14,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2158 transitions. [2024-11-25 04:34:14,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:34:14,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:14,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:15,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:15,770 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 04:34:15,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:15,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1136 states and 2161 transitions. [2024-11-25 04:34:15,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2161 transitions. [2024-11-25 04:34:15,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:34:15,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:15,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:16,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:17,095 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 04:34:17,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:17,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1138 states and 2164 transitions. [2024-11-25 04:34:17,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2164 transitions. [2024-11-25 04:34:17,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:34:17,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:17,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:18,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:18,306 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 04:34:20,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:20,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1142 states and 2178 transitions. [2024-11-25 04:34:20,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2178 transitions. [2024-11-25 04:34:20,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 04:34:20,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:20,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:21,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:21,548 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-25 04:34:21,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:21,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1143 states and 2178 transitions. [2024-11-25 04:34:21,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2178 transitions. [2024-11-25 04:34:21,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:34:21,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:21,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:22,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:22,769 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 04:34:27,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:27,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1147 states and 2207 transitions. [2024-11-25 04:34:27,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2207 transitions. [2024-11-25 04:34:27,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:34:27,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:27,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:28,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:28,269 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:34:28,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:28,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1149 states and 2209 transitions. [2024-11-25 04:34:28,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2209 transitions. [2024-11-25 04:34:28,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:34:28,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:28,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:29,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:29,674 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:34:29,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:29,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1151 states and 2211 transitions. [2024-11-25 04:34:29,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2211 transitions. [2024-11-25 04:34:29,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:34:29,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:29,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:30,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:31,094 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-25 04:34:31,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:31,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1152 states and 2211 transitions. [2024-11-25 04:34:31,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2211 transitions. [2024-11-25 04:34:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:34:31,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:31,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:32,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:32,417 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 04:34:32,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:32,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1154 states and 2214 transitions. [2024-11-25 04:34:32,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2214 transitions. [2024-11-25 04:34:32,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:34:32,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:32,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:33,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:33,606 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 04:34:33,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:33,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1156 states and 2217 transitions. [2024-11-25 04:34:33,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2217 transitions. [2024-11-25 04:34:33,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:34:33,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:33,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:34,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:34,880 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 04:34:34,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:34,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1158 states and 2220 transitions. [2024-11-25 04:34:34,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2220 transitions. [2024-11-25 04:34:34,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:34:34,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:34,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:36,387 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 04:34:37,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:37,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1162 states and 2234 transitions. [2024-11-25 04:34:37,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2234 transitions. [2024-11-25 04:34:37,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 04:34:37,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:37,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:38,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:38,613 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-25 04:34:38,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:38,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1163 states and 2234 transitions. [2024-11-25 04:34:38,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2234 transitions. [2024-11-25 04:34:38,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:34:38,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:38,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:39,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:39,881 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 04:34:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:44,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1167 states and 2263 transitions. [2024-11-25 04:34:44,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2263 transitions. [2024-11-25 04:34:44,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 04:34:44,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:44,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:45,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:45,736 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-25 04:34:46,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:46,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1168 states and 2263 transitions. [2024-11-25 04:34:46,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2263 transitions. [2024-11-25 04:34:46,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:34:46,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:46,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:48,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:48,386 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:34:48,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:48,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1170 states and 2265 transitions. [2024-11-25 04:34:48,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2265 transitions. [2024-11-25 04:34:48,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:34:48,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:48,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:49,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:49,787 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:34:49,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1172 states and 2267 transitions. [2024-11-25 04:34:49,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2267 transitions. [2024-11-25 04:34:49,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:34:49,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:49,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:51,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:51,399 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-25 04:34:51,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:51,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1173 states and 2267 transitions. [2024-11-25 04:34:51,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2267 transitions. [2024-11-25 04:34:51,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:34:51,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:51,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:53,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:53,268 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 04:34:53,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:53,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1175 states and 2270 transitions. [2024-11-25 04:34:53,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2270 transitions. [2024-11-25 04:34:53,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:34:53,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:53,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:54,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:54,408 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 04:34:54,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:54,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1177 states and 2273 transitions. [2024-11-25 04:34:54,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2273 transitions. [2024-11-25 04:34:54,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:34:54,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:54,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:55,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:55,702 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 04:34:55,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:55,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1179 states and 2276 transitions. [2024-11-25 04:34:55,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2276 transitions. [2024-11-25 04:34:55,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:34:55,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:55,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:56,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:56,937 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:34:56,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:56,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1181 states and 2278 transitions. [2024-11-25 04:34:56,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2278 transitions. [2024-11-25 04:34:56,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:34:56,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:56,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:58,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:58,344 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 04:34:58,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:58,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1185 states and 2292 transitions. [2024-11-25 04:34:58,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2292 transitions. [2024-11-25 04:34:58,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:34:58,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:58,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:59,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:59,589 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 04:35:01,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:01,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1189 states and 2320 transitions. [2024-11-25 04:35:01,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2320 transitions. [2024-11-25 04:35:01,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:35:01,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:01,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:02,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:03,104 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-25 04:35:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:03,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1191 states and 2322 transitions. [2024-11-25 04:35:03,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2322 transitions. [2024-11-25 04:35:03,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 04:35:03,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:03,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:04,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:04,385 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-25 04:35:04,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:04,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1192 states and 2322 transitions. [2024-11-25 04:35:04,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2322 transitions. [2024-11-25 04:35:04,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 04:35:04,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:04,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:05,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:06,095 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 04:35:06,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:06,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1194 states and 2325 transitions. [2024-11-25 04:35:06,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2325 transitions. [2024-11-25 04:35:06,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 04:35:06,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:06,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:07,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:07,568 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 04:35:07,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:07,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1196 states and 2328 transitions. [2024-11-25 04:35:07,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2328 transitions. [2024-11-25 04:35:07,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 04:35:07,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:07,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:08,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:08,946 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 04:35:08,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:08,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1198 states and 2331 transitions. [2024-11-25 04:35:08,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2331 transitions. [2024-11-25 04:35:08,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 04:35:08,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:08,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:10,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-25 04:35:10,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:10,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1199 states and 2331 transitions. [2024-11-25 04:35:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2331 transitions. [2024-11-25 04:35:10,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 04:35:10,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:10,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:11,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:12,031 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:35:12,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:12,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1201 states and 2333 transitions. [2024-11-25 04:35:12,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2333 transitions. [2024-11-25 04:35:12,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 04:35:12,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:12,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:13,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:13,641 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:35:13,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:13,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1203 states and 2335 transitions. [2024-11-25 04:35:13,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2335 transitions. [2024-11-25 04:35:13,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 04:35:13,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:13,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:14,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:15,157 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:35:15,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:15,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1205 states and 2337 transitions. [2024-11-25 04:35:15,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2337 transitions. [2024-11-25 04:35:15,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:35:15,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:15,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:16,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:16,789 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:35:16,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:16,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1207 states and 2339 transitions. [2024-11-25 04:35:16,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2339 transitions. [2024-11-25 04:35:16,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 04:35:16,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:16,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:18,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:18,217 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:35:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:18,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1209 states and 2341 transitions. [2024-11-25 04:35:18,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2341 transitions. [2024-11-25 04:35:18,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:35:18,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:18,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:19,638 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:35:19,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:19,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1211 states and 2343 transitions. [2024-11-25 04:35:19,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2343 transitions. [2024-11-25 04:35:19,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:35:19,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:19,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:20,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:20,899 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 04:35:20,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:20,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1213 states and 2346 transitions. [2024-11-25 04:35:20,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2346 transitions. [2024-11-25 04:35:20,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:35:20,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:20,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:22,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:22,168 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 04:35:22,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:22,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1215 states and 2349 transitions. [2024-11-25 04:35:22,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2349 transitions. [2024-11-25 04:35:22,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:35:22,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:22,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:23,314 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-25 04:35:23,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:23,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1216 states and 2349 transitions. [2024-11-25 04:35:23,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2349 transitions. [2024-11-25 04:35:23,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:35:23,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:23,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:24,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:24,834 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:35:24,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1218 states and 2351 transitions. [2024-11-25 04:35:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2351 transitions. [2024-11-25 04:35:24,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:35:24,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:24,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:26,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:26,280 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:35:26,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:26,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 1220 states and 2353 transitions. [2024-11-25 04:35:26,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2353 transitions. [2024-11-25 04:35:26,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 04:35:26,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:26,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:27,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:27,871 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 04:35:27,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:27,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1222 states and 2356 transitions. [2024-11-25 04:35:27,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2356 transitions. [2024-11-25 04:35:27,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 04:35:27,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:27,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:29,142 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-25 04:35:29,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:29,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1223 states and 2356 transitions. [2024-11-25 04:35:29,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2356 transitions. [2024-11-25 04:35:29,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 04:35:29,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:29,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:30,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:30,486 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:35:30,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:30,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1225 states and 2358 transitions. [2024-11-25 04:35:30,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2358 transitions. [2024-11-25 04:35:30,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 04:35:30,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:30,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:31,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:32,038 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:35:32,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:32,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1227 states and 2360 transitions. [2024-11-25 04:35:32,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2360 transitions. [2024-11-25 04:35:32,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:35:32,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:32,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:33,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:33,430 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:35:35,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:35,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1228 states and 2359 transitions. [2024-11-25 04:35:35,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2359 transitions. [2024-11-25 04:35:35,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:35:35,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:35,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:36,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:36,879 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-25 04:35:36,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:36,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1229 states and 2359 transitions. [2024-11-25 04:35:36,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2359 transitions. [2024-11-25 04:35:36,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:35:36,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:36,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:38,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:38,584 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:35:38,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:38,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1231 states and 2361 transitions. [2024-11-25 04:35:38,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2361 transitions. [2024-11-25 04:35:38,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:35:38,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:38,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:39,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:39,850 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:35:39,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:39,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1233 states and 2363 transitions. [2024-11-25 04:35:39,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2363 transitions. [2024-11-25 04:35:39,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:35:39,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:39,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:40,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:41,091 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:35:41,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:41,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1233 states and 2362 transitions. [2024-11-25 04:35:41,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2362 transitions. [2024-11-25 04:35:41,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:35:41,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:41,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:42,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:42,313 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:35:42,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:42,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1233 states and 2361 transitions. [2024-11-25 04:35:42,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2361 transitions. [2024-11-25 04:35:42,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:35:42,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:42,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:43,591 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:35:43,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:43,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1233 states and 2360 transitions. [2024-11-25 04:35:43,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2360 transitions. [2024-11-25 04:35:43,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:35:43,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:43,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:44,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:44,780 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 04:35:44,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:44,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1232 states and 2358 transitions. [2024-11-25 04:35:44,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2358 transitions. [2024-11-25 04:35:44,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:35:44,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:44,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:46,222 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:35:48,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:48,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1233 states and 2358 transitions. [2024-11-25 04:35:48,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2358 transitions. [2024-11-25 04:35:48,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:35:48,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:49,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:49,931 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-25 04:35:49,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:49,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1234 states and 2358 transitions. [2024-11-25 04:35:49,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2358 transitions. [2024-11-25 04:35:49,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:35:49,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:49,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:50,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:51,109 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:35:51,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:51,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1236 states and 2360 transitions. [2024-11-25 04:35:51,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2360 transitions. [2024-11-25 04:35:51,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:35:51,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:51,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:52,346 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:35:52,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:52,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1238 states and 2362 transitions. [2024-11-25 04:35:52,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2362 transitions. [2024-11-25 04:35:52,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:35:52,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:52,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:53,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:53,759 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:35:53,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:53,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1240 states and 2364 transitions. [2024-11-25 04:35:53,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2364 transitions. [2024-11-25 04:35:53,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:35:53,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:53,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:55,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:55,303 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:35:55,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:55,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1242 states and 2366 transitions. [2024-11-25 04:35:55,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2366 transitions. [2024-11-25 04:35:55,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 04:35:55,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:55,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:56,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:35:56,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:56,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1244 states and 2368 transitions. [2024-11-25 04:35:56,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2368 transitions. [2024-11-25 04:35:56,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 04:35:56,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:56,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:57,766 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:35:57,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:57,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1246 states and 2370 transitions. [2024-11-25 04:35:57,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2370 transitions. [2024-11-25 04:35:57,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:35:57,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:57,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:59,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:59,199 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:36:01,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:01,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1247 states and 2370 transitions. [2024-11-25 04:36:01,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2370 transitions. [2024-11-25 04:36:01,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:36:01,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:01,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:02,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:02,296 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-25 04:36:02,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:02,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1248 states and 2370 transitions. [2024-11-25 04:36:02,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2370 transitions. [2024-11-25 04:36:02,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:36:02,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:02,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:03,622 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-25 04:36:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:03,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1250 states and 2372 transitions. [2024-11-25 04:36:03,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2372 transitions. [2024-11-25 04:36:03,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 04:36:03,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:03,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:04,788 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:36:06,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:06,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1251 states and 2372 transitions. [2024-11-25 04:36:06,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2372 transitions. [2024-11-25 04:36:06,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:36:06,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:06,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:08,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:08,702 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:36:11,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:11,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1252 states and 2372 transitions. [2024-11-25 04:36:11,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2372 transitions. [2024-11-25 04:36:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 04:36:11,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:11,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:12,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:12,248 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:36:14,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:14,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1253 states and 2372 transitions. [2024-11-25 04:36:14,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2372 transitions. [2024-11-25 04:36:14,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 04:36:14,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:14,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:15,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:15,708 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:36:15,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:15,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1255 states and 2374 transitions. [2024-11-25 04:36:15,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2374 transitions. [2024-11-25 04:36:15,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:36:15,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:15,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:16,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:16,900 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:36:16,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:16,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1257 states and 2376 transitions. [2024-11-25 04:36:16,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2376 transitions. [2024-11-25 04:36:16,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 04:36:16,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:16,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:18,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:18,171 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:36:18,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:18,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1259 states and 2378 transitions. [2024-11-25 04:36:18,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2378 transitions. [2024-11-25 04:36:18,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:36:18,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:18,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:19,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:19,392 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-25 04:36:19,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:19,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1261 states and 2380 transitions. [2024-11-25 04:36:19,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2380 transitions. [2024-11-25 04:36:19,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 04:36:19,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:19,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:21,074 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-25 04:36:24,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:24,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1271 states and 2432 transitions. [2024-11-25 04:36:24,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2432 transitions. [2024-11-25 04:36:24,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:36:24,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:24,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:25,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:25,621 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-25 04:36:28,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:28,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 1281 states and 2484 transitions. [2024-11-25 04:36:28,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2484 transitions. [2024-11-25 04:36:28,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 04:36:28,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:28,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:29,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:30,094 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 04:36:30,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:30,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1283 states and 2486 transitions. [2024-11-25 04:36:30,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2486 transitions. [2024-11-25 04:36:30,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 04:36:30,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:30,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:31,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:31,517 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 04:36:31,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:31,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 1285 states and 2488 transitions. [2024-11-25 04:36:31,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2488 transitions. [2024-11-25 04:36:31,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:36:31,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:31,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:33,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:33,163 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 04:36:33,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:33,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1287 states and 2490 transitions. [2024-11-25 04:36:33,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2490 transitions. [2024-11-25 04:36:33,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 04:36:33,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:33,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:34,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:34,918 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 04:36:34,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:34,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1289 states and 2492 transitions. [2024-11-25 04:36:34,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2492 transitions. [2024-11-25 04:36:34,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 04:36:34,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:34,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:36,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:36,642 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-25 04:36:39,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:39,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1299 states and 2544 transitions. [2024-11-25 04:36:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2544 transitions. [2024-11-25 04:36:39,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 04:36:39,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:39,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:41,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:41,294 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 04:36:41,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:41,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1301 states and 2546 transitions. [2024-11-25 04:36:41,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2546 transitions. [2024-11-25 04:36:41,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 04:36:41,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:41,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:42,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:42,614 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 04:36:42,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:42,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1303 states and 2548 transitions. [2024-11-25 04:36:42,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2548 transitions. [2024-11-25 04:36:42,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:36:42,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:42,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:43,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:43,965 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 04:36:44,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:44,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1305 states and 2550 transitions. [2024-11-25 04:36:44,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2550 transitions. [2024-11-25 04:36:44,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:36:44,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:44,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:45,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:45,416 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 04:36:45,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:45,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1307 states and 2552 transitions. [2024-11-25 04:36:45,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2552 transitions. [2024-11-25 04:36:45,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:36:45,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:45,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:46,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:47,289 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:36:56,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:56,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1317 states and 2573 transitions. [2024-11-25 04:36:56,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2573 transitions. [2024-11-25 04:36:56,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:36:56,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:56,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:57,809 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:37:00,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:00,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1318 states and 2574 transitions. [2024-11-25 04:37:00,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2574 transitions. [2024-11-25 04:37:00,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:37:00,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:00,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:01,465 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:37:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:03,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1320 states and 2613 transitions. [2024-11-25 04:37:03,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2613 transitions. [2024-11-25 04:37:03,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:37:03,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:03,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:05,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:05,565 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-25 04:37:11,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:11,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1330 states and 2666 transitions. [2024-11-25 04:37:11,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2666 transitions. [2024-11-25 04:37:11,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:37:11,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:11,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:12,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:12,603 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:37:14,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:14,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1331 states and 2666 transitions. [2024-11-25 04:37:14,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2666 transitions. [2024-11-25 04:37:14,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:37:14,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:14,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:16,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:16,492 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:37:18,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:18,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1332 states and 2666 transitions. [2024-11-25 04:37:18,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2666 transitions. [2024-11-25 04:37:18,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 04:37:18,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:20,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:20,273 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 04:37:20,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:20,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1334 states and 2668 transitions. [2024-11-25 04:37:20,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2668 transitions. [2024-11-25 04:37:20,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:37:20,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:20,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:22,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:22,860 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 04:37:22,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:22,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1336 states and 2670 transitions. [2024-11-25 04:37:22,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2670 transitions. [2024-11-25 04:37:22,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 04:37:22,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:22,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:24,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:24,592 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 04:37:24,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:24,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1338 states and 2672 transitions. [2024-11-25 04:37:24,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2672 transitions. [2024-11-25 04:37:24,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 04:37:24,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:24,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:25,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:26,091 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 04:37:26,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:26,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1340 states and 2674 transitions. [2024-11-25 04:37:26,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2674 transitions. [2024-11-25 04:37:26,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 04:37:26,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:26,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:28,512 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:37:42,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:42,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1348 states and 2734 transitions. [2024-11-25 04:37:42,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2734 transitions. [2024-11-25 04:37:42,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 04:37:42,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:42,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:43,471 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:37:46,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:46,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1348 states and 2729 transitions. [2024-11-25 04:37:46,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2729 transitions. [2024-11-25 04:37:46,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 04:37:46,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:46,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:47,457 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:37:52,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:52,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1350 states and 2753 transitions. [2024-11-25 04:37:52,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2753 transitions. [2024-11-25 04:37:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 04:37:52,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:52,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:54,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:54,312 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:37:59,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:59,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1353 states and 2784 transitions. [2024-11-25 04:37:59,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2784 transitions. [2024-11-25 04:37:59,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:37:59,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:59,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:00,948 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-25 04:38:10,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:10,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1363 states and 2831 transitions. [2024-11-25 04:38:10,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2831 transitions. [2024-11-25 04:38:10,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:38:10,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:10,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:11,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:11,452 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 04:38:11,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:11,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1365 states and 2833 transitions. [2024-11-25 04:38:11,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2833 transitions. [2024-11-25 04:38:11,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 04:38:11,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:11,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:12,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:12,847 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 04:38:12,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:12,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1367 states and 2835 transitions. [2024-11-25 04:38:12,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 2835 transitions. [2024-11-25 04:38:12,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:38:12,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:12,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:14,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:14,452 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 04:38:14,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:14,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1369 states and 2837 transitions. [2024-11-25 04:38:14,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2837 transitions. [2024-11-25 04:38:14,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 04:38:14,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:14,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:16,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:16,700 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 04:38:16,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:16,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1371 states and 2839 transitions. [2024-11-25 04:38:16,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2839 transitions. [2024-11-25 04:38:16,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 04:38:16,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:16,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:18,521 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-25 04:38:26,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:26,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1381 states and 2886 transitions. [2024-11-25 04:38:26,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2886 transitions. [2024-11-25 04:38:26,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:38:26,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:26,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:27,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:27,834 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 04:38:27,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:27,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1383 states and 2888 transitions. [2024-11-25 04:38:27,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2888 transitions. [2024-11-25 04:38:27,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:38:27,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:27,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:29,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:29,485 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 04:38:29,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:29,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1385 states and 2890 transitions. [2024-11-25 04:38:29,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 2890 transitions. [2024-11-25 04:38:29,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 04:38:29,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:29,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:30,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:30,985 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 04:38:31,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:31,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1387 states and 2892 transitions. [2024-11-25 04:38:31,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2892 transitions. [2024-11-25 04:38:31,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:38:31,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:31,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:32,606 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 04:38:32,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:32,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1389 states and 2894 transitions. [2024-11-25 04:38:32,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2894 transitions. [2024-11-25 04:38:32,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:38:32,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:32,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:33,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:34,163 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:38:52,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:52,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 1395 states and 2945 transitions. [2024-11-25 04:38:52,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2945 transitions. [2024-11-25 04:38:52,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:38:52,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:52,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:54,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:54,550 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-25 04:39:06,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:06,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1410 states and 3031 transitions. [2024-11-25 04:39:06,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3031 transitions. [2024-11-25 04:39:06,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:39:06,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:06,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:07,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:07,641 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:39:10,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:10,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1414 states and 3044 transitions. [2024-11-25 04:39:10,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3044 transitions. [2024-11-25 04:39:10,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:39:10,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:10,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:11,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:11,418 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-25 04:39:14,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:14,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1416 states and 3074 transitions. [2024-11-25 04:39:14,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3074 transitions. [2024-11-25 04:39:14,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:39:14,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:14,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:16,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:16,675 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:39:19,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:19,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1418 states and 3103 transitions. [2024-11-25 04:39:19,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3103 transitions. [2024-11-25 04:39:19,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:39:19,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:19,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:21,292 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:39:23,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:23,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1419 states and 3103 transitions. [2024-11-25 04:39:23,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3103 transitions. [2024-11-25 04:39:23,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:39:23,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:23,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:25,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:25,320 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:39:31,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:31,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1422 states and 3133 transitions. [2024-11-25 04:39:31,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3133 transitions. [2024-11-25 04:39:31,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:39:31,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:31,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:33,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:33,112 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 04:39:33,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:33,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1424 states and 3135 transitions. [2024-11-25 04:39:33,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 3135 transitions. [2024-11-25 04:39:33,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 04:39:33,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:33,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:34,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:34,735 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 04:39:34,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:34,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1426 states and 3137 transitions. [2024-11-25 04:39:34,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3137 transitions. [2024-11-25 04:39:34,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:39:34,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:34,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:36,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:36,246 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 04:39:36,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:36,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1428 states and 3139 transitions. [2024-11-25 04:39:36,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3139 transitions. [2024-11-25 04:39:36,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 04:39:36,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:36,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:38,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:38,358 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 04:39:38,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:38,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1430 states and 3141 transitions. [2024-11-25 04:39:38,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3141 transitions. [2024-11-25 04:39:38,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:39:38,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:38,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:40,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:40,513 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:39:42,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:42,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1436 states and 3158 transitions. [2024-11-25 04:39:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3158 transitions. [2024-11-25 04:39:42,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:39:42,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:42,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:43,884 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:39:43,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:43,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1438 states and 3161 transitions. [2024-11-25 04:39:43,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 3161 transitions. [2024-11-25 04:39:43,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:39:43,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:43,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:45,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:45,415 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:39:48,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:48,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 1442 states and 3174 transitions. [2024-11-25 04:39:48,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 3174 transitions. [2024-11-25 04:39:48,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:39:48,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:48,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:49,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:49,927 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:39:52,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:52,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 1443 states and 3174 transitions. [2024-11-25 04:39:52,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3174 transitions. [2024-11-25 04:39:52,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:39:52,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:52,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:53,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:53,825 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-11-25 04:39:53,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:53,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1445 states and 3176 transitions. [2024-11-25 04:39:53,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 3176 transitions. [2024-11-25 04:39:53,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:39:53,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:53,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:55,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:56,387 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-25 04:40:10,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:10,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1449 states and 3209 transitions. [2024-11-25 04:40:10,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3209 transitions. [2024-11-25 04:40:10,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:40:10,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:10,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:11,460 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:40:11,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:11,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1451 states and 3212 transitions. [2024-11-25 04:40:11,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3212 transitions. [2024-11-25 04:40:11,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:40:11,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:11,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:12,890 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:40:12,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:12,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1453 states and 3215 transitions. [2024-11-25 04:40:12,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3215 transitions. [2024-11-25 04:40:12,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:40:12,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:12,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:14,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:14,773 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:40:17,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:17,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1457 states and 3228 transitions. [2024-11-25 04:40:17,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3228 transitions. [2024-11-25 04:40:17,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:40:17,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:17,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:19,102 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:40:21,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:21,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1458 states and 3228 transitions. [2024-11-25 04:40:21,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 3228 transitions. [2024-11-25 04:40:21,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:40:21,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:21,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:23,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:24,701 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:40:47,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:47,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1466 states and 3276 transitions. [2024-11-25 04:40:47,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 3276 transitions. [2024-11-25 04:40:47,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:40:47,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:47,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:48,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:48,363 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:40:52,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:52,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1468 states and 3281 transitions. [2024-11-25 04:40:52,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 3281 transitions. [2024-11-25 04:40:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:40:52,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:52,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:53,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:53,787 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-25 04:40:53,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:53,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1469 states and 3281 transitions. [2024-11-25 04:40:53,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 3281 transitions. [2024-11-25 04:40:53,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:40:53,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:53,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:54,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:55,088 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-11-25 04:41:05,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:05,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1474 states and 3300 transitions. [2024-11-25 04:41:05,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 3300 transitions. [2024-11-25 04:41:05,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:41:05,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:05,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:06,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:06,683 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-11-25 04:41:06,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:06,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1476 states and 3302 transitions. [2024-11-25 04:41:06,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3302 transitions. [2024-11-25 04:41:06,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:41:06,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:06,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:07,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:08,090 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:41:08,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:08,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1478 states and 3305 transitions. [2024-11-25 04:41:08,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 3305 transitions. [2024-11-25 04:41:08,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:41:08,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:08,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:09,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:09,299 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:41:09,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:09,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1480 states and 3308 transitions. [2024-11-25 04:41:09,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3308 transitions. [2024-11-25 04:41:09,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:41:09,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:09,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:10,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:11,041 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:41:11,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:11,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1482 states and 3311 transitions. [2024-11-25 04:41:11,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 3311 transitions. [2024-11-25 04:41:11,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:41:11,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:11,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:12,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:12,839 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:41:16,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:16,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 1486 states and 3325 transitions. [2024-11-25 04:41:16,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 3325 transitions. [2024-11-25 04:41:16,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:41:16,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:16,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:17,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:18,075 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-25 04:41:19,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:19,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1487 states and 3332 transitions. [2024-11-25 04:41:19,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3332 transitions. [2024-11-25 04:41:19,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:41:19,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:19,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:21,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:21,134 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:41:24,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:24,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1488 states and 3332 transitions. [2024-11-25 04:41:24,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3332 transitions. [2024-11-25 04:41:24,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:41:24,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:24,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:25,601 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-11-25 04:41:32,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:32,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 1493 states and 3356 transitions. [2024-11-25 04:41:32,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3356 transitions. [2024-11-25 04:41:32,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:41:32,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:32,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:34,117 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-11-25 04:41:37,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:37,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1495 states and 3361 transitions. [2024-11-25 04:41:37,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 3361 transitions. [2024-11-25 04:41:37,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:41:37,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:37,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:38,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-11-25 04:41:50,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:50,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1500 states and 3380 transitions. [2024-11-25 04:41:50,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 3380 transitions. [2024-11-25 04:41:50,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:41:50,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:50,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:52,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:52,284 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-11-25 04:41:52,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:52,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1502 states and 3382 transitions. [2024-11-25 04:41:52,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 3382 transitions. [2024-11-25 04:41:52,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:41:52,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:52,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:54,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:57,244 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-25 04:42:31,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:31,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 1523 states and 3467 transitions. [2024-11-25 04:42:31,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 3467 transitions. [2024-11-25 04:42:31,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:42:31,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:31,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:32,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:32,661 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:42:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:32,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1525 states and 3470 transitions. [2024-11-25 04:42:32,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 3470 transitions. [2024-11-25 04:42:32,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:42:32,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:32,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:33,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:34,061 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:42:34,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:34,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 1527 states and 3473 transitions. [2024-11-25 04:42:34,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 3473 transitions. [2024-11-25 04:42:34,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:42:34,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:34,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:35,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:36,049 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-25 04:42:36,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:36,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1529 states and 3478 transitions. [2024-11-25 04:42:36,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 3478 transitions. [2024-11-25 04:42:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:42:36,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:36,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:37,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:37,902 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:42:37,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:37,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1531 states and 3481 transitions. [2024-11-25 04:42:37,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 3481 transitions. [2024-11-25 04:42:37,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:42:37,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:37,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:39,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:39,725 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:42:46,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:46,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1535 states and 3496 transitions. [2024-11-25 04:42:46,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 3496 transitions. [2024-11-25 04:42:47,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 04:42:47,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:47,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:49,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:49,255 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-25 04:42:54,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:54,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1539 states and 3510 transitions. [2024-11-25 04:42:54,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 3510 transitions. [2024-11-25 04:42:54,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 04:42:54,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:54,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:56,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:56,848 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-25 04:43:00,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:00,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1540 states and 3510 transitions. [2024-11-25 04:43:00,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 3510 transitions. [2024-11-25 04:43:00,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:43:00,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:02,601 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-25 04:43:06,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:06,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1541 states and 3510 transitions. [2024-11-25 04:43:06,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 3510 transitions. [2024-11-25 04:43:06,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:43:06,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:06,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:08,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:08,663 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-11-25 04:43:08,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:08,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1543 states and 3524 transitions. [2024-11-25 04:43:08,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 3524 transitions. [2024-11-25 04:43:08,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:43:08,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:08,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:10,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:10,127 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-11-25 04:43:18,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:18,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1548 states and 3548 transitions. [2024-11-25 04:43:18,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 3548 transitions. [2024-11-25 04:43:18,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:43:18,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:18,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:19,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:20,057 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-11-25 04:43:20,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:20,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1551 states and 3564 transitions. [2024-11-25 04:43:20,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 3564 transitions. [2024-11-25 04:43:20,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:43:20,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:20,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms