./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_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/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_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b --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 [2024-12-06 02:34:30,149 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:34:30,208 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 02:34:30,212 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:34:30,212 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:34:30,231 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:34:30,232 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:34:30,232 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:34:30,232 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:34:30,233 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:34:30,233 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:34:30,233 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:34:30,233 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:34:30,233 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:34:30,233 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:34:30,233 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:34:30,233 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:34:30,233 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:34:30,233 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:34:30,233 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:34:30,234 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:34:30,234 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:34:30,234 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:34:30,234 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:34:30,234 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:34:30,234 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:34:30,234 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:34:30,234 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:34:30,234 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:34:30,234 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:34:30,234 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_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b 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 [2024-12-06 02:34:30,470 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:34:30,479 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:34:30,481 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:34:30,482 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:34:30,482 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:34:30,484 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.cil.out.i [2024-12-06 02:34:33,085 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/data/ad08c8efd/0f8a0c61ae3d4aaeaa0866574ab2d86e/FLAG8926eeccb [2024-12-06 02:34:33,506 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:34:33,506 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.cil.out.i [2024-12-06 02:34:33,531 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/data/ad08c8efd/0f8a0c61ae3d4aaeaa0866574ab2d86e/FLAG8926eeccb [2024-12-06 02:34:33,675 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/data/ad08c8efd/0f8a0c61ae3d4aaeaa0866574ab2d86e [2024-12-06 02:34:33,677 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:34:33,678 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:34:33,679 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:34:33,679 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:34:33,683 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:34:33,684 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:34:33" (1/1) ... [2024-12-06 02:34:33,684 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b0c0091 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:33, skipping insertion in model container [2024-12-06 02:34:33,684 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:34:33" (1/1) ... [2024-12-06 02:34:33,752 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:34:34,775 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_a3e0c57c-6b71-4478-926e-b25bc9d334de/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] [2024-12-06 02:34:34,924 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:34:34,953 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:34:35,033 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] [2024-12-06 02:34:35,034 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] [2024-12-06 02:34:35,035 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] [2024-12-06 02:34:35,176 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_a3e0c57c-6b71-4478-926e-b25bc9d334de/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] [2024-12-06 02:34:35,195 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:34:35,258 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:34:35,259 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35 WrapperNode [2024-12-06 02:34:35,259 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:34:35,260 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:34:35,260 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:34:35,260 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:34:35,266 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,308 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,388 INFO L138 Inliner]: procedures = 282, calls = 1556, calls flagged for inlining = 103, calls inlined = 86, statements flattened = 2839 [2024-12-06 02:34:35,388 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:34:35,389 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:34:35,389 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:34:35,389 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:34:35,396 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,396 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,410 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,410 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,489 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,495 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,506 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,519 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,526 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,543 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:34:35,544 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:34:35,544 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:34:35,544 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:34:35,545 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:34:35" (1/1) ... [2024-12-06 02:34:35,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:34:35,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:34:35,572 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:34:35,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3e0c57c-6b71-4478-926e-b25bc9d334de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:34:35,597 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-12-06 02:34:35,598 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-12-06 02:34:35,598 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2024-12-06 02:34:35,598 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2024-12-06 02:34:35,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 02:34:35,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 02:34:35,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 02:34:35,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 02:34:35,598 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 02:34:35,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wdm_mutex [2024-12-06 02:34:35,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wdm_mutex [2024-12-06 02:34:35,598 INFO L130 BoogieDeclarations]: Found specification of procedure recover_from_urb_loss [2024-12-06 02:34:35,598 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_from_urb_loss [2024-12-06 02:34:35,598 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2024-12-06 02:34:35,598 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2024-12-06 02:34:35,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 02:34:35,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 02:34:35,599 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-12-06 02:34:35,599 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-12-06 02:34:35,599 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-12-06 02:34:35,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-12-06 02:34:35,599 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2024-12-06 02:34:35,599 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2024-12-06 02:34:35,599 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_create [2024-12-06 02:34:35,599 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_create [2024-12-06 02:34:35,599 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 02:34:35,599 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 02:34:35,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 02:34:35,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 02:34:35,599 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_poll [2024-12-06 02:34:35,599 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_poll [2024-12-06 02:34:35,599 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 02:34:35,599 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 02:34:35,600 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 02:34:35,600 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 02:34:35,600 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-12-06 02:34:35,600 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-12-06 02:34:35,600 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 02:34:35,600 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 02:34:35,600 INFO L130 BoogieDeclarations]: Found specification of procedure clear_wdm_read_flag [2024-12-06 02:34:35,600 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_wdm_read_flag [2024-12-06 02:34:35,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_39 [2024-12-06 02:34:35,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_39 [2024-12-06 02:34:35,600 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_write [2024-12-06 02:34:35,600 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_write [2024-12-06 02:34:35,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:34:35,600 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-06 02:34:35,600 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-06 02:34:35,600 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_ioctl [2024-12-06 02:34:35,600 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_ioctl [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_disconnect [2024-12-06 02:34:35,601 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_disconnect [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_rlock_of_wdm_device [2024-12-06 02:34:35,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_rlock_of_wdm_device [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 02:34:35,601 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2024-12-06 02:34:35,601 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_rxwork [2024-12-06 02:34:35,601 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_rxwork [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2024-12-06 02:34:35,601 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 02:34:35,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-12-06 02:34:35,601 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-12-06 02:34:35,601 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-12-06 02:34:35,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-12-06 02:34:35,602 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-12-06 02:34:35,602 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-12-06 02:34:35,602 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-12-06 02:34:35,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-12-06 02:34:35,602 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-12-06 02:34:35,602 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-12-06 02:34:35,602 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 02:34:35,602 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 02:34:35,602 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-06 02:34:35,602 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-06 02:34:35,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wdm_mutex [2024-12-06 02:34:35,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wdm_mutex [2024-12-06 02:34:35,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wlock_of_wdm_device [2024-12-06 02:34:35,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wlock_of_wdm_device [2024-12-06 02:34:35,602 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-06 02:34:35,602 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-06 02:34:35,602 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-12-06 02:34:35,602 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-12-06 02:34:35,602 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-12-06 02:34:35,603 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_flush [2024-12-06 02:34:35,603 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_flush [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wlock_of_wdm_device [2024-12-06 02:34:35,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wlock_of_wdm_device [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-12-06 02:34:35,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2024-12-06 02:34:35,603 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-12-06 02:34:35,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 02:34:35,603 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-12-06 02:34:35,603 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure kill_urbs [2024-12-06 02:34:35,603 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_urbs [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-12-06 02:34:35,603 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-12-06 02:34:35,603 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 02:34:35,604 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-06 02:34:35,604 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-06 02:34:35,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-06 02:34:35,604 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 02:34:35,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 02:34:35,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_resume [2024-12-06 02:34:35,604 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_resume [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 02:34:35,604 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 02:34:35,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:34:35,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 02:34:35,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-06 02:34:35,605 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-12-06 02:34:35,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-12-06 02:34:35,605 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-12-06 02:34:35,605 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_rlock_of_wdm_device [2024-12-06 02:34:35,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_rlock_of_wdm_device [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-12-06 02:34:35,605 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_find_device [2024-12-06 02:34:35,605 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_find_device [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-06 02:34:35,605 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 02:34:35,605 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2024-12-06 02:34:35,605 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2024-12-06 02:34:35,605 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-12-06 02:34:35,605 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-12-06 02:34:35,606 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:34:35,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:34:36,032 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:34:36,035 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:34:36,422 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 02:34:50,450 INFO L? ?]: Removed 1104 outVars from TransFormulas that were not future-live. [2024-12-06 02:34:50,450 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:34:50,984 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:34:50,984 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 02:34:50,984 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:34:50 BoogieIcfgContainer [2024-12-06 02:34:50,984 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:34:50,985 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:34:50,985 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:34:50,992 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:34:50,993 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:34:50" (1/1) ... [2024-12-06 02:34:50,998 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:34:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:51,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 903 states and 1305 transitions. [2024-12-06 02:34:51,077 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1305 transitions. [2024-12-06 02:34:51,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:34:51,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:51,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:52,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:53,239 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:03,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:35:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:03,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 908 states and 1335 transitions. [2024-12-06 02:35:03,570 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1335 transitions. [2024-12-06 02:35:03,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 02:35:03,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:03,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:04,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:05,077 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:05,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:05,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 911 states and 1376 transitions. [2024-12-06 02:35:05,451 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1376 transitions. [2024-12-06 02:35:05,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 02:35:05,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:05,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:06,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:06,800 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:07,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:07,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 916 states and 1413 transitions. [2024-12-06 02:35:07,711 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1413 transitions. [2024-12-06 02:35:07,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 02:35:07,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:07,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:08,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:08,873 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 02:35:09,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 918 states and 1415 transitions. [2024-12-06 02:35:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1415 transitions. [2024-12-06 02:35:09,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 02:35:09,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:09,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:10,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:10,674 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:35:10,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:10,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 922 states and 1429 transitions. [2024-12-06 02:35:10,927 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1429 transitions. [2024-12-06 02:35:10,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 02:35:10,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:10,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:12,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:12,422 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 02:35:12,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:12,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 924 states and 1433 transitions. [2024-12-06 02:35:12,442 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1433 transitions. [2024-12-06 02:35:12,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 02:35:12,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:12,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:13,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:13,878 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:35:13,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:13,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 926 states and 1436 transitions. [2024-12-06 02:35:13,899 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1436 transitions. [2024-12-06 02:35:13,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 02:35:13,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:13,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:14,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:15,182 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:15,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:15,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 925 states and 1431 transitions. [2024-12-06 02:35:15,368 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1431 transitions. [2024-12-06 02:35:15,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 02:35:15,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:15,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:16,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:16,607 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:16,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:16,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 927 states and 1433 transitions. [2024-12-06 02:35:16,639 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1433 transitions. [2024-12-06 02:35:16,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 02:35:16,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:16,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:17,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:17,790 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:35:17,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:17,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 929 states and 1436 transitions. [2024-12-06 02:35:17,807 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1436 transitions. [2024-12-06 02:35:17,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 02:35:17,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:17,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:18,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:19,091 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:20,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:20,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 935 states and 1472 transitions. [2024-12-06 02:35:20,720 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1472 transitions. [2024-12-06 02:35:20,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 02:35:20,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:20,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:22,018 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:35:22,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:22,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 938 states and 1477 transitions. [2024-12-06 02:35:22,495 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1477 transitions. [2024-12-06 02:35:22,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 02:35:22,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:22,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:23,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:23,732 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:23,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:23,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 937 states and 1471 transitions. [2024-12-06 02:35:23,922 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1471 transitions. [2024-12-06 02:35:23,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 02:35:23,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:23,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:24,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:24,992 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:35:25,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:25,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 939 states and 1474 transitions. [2024-12-06 02:35:25,002 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1474 transitions. [2024-12-06 02:35:25,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 02:35:25,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:25,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:26,278 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:27,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:27,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 943 states and 1522 transitions. [2024-12-06 02:35:27,886 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1522 transitions. [2024-12-06 02:35:27,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 02:35:27,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:27,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:28,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:29,008 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:35:29,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:29,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 945 states and 1525 transitions. [2024-12-06 02:35:29,611 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1525 transitions. [2024-12-06 02:35:29,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 02:35:29,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:29,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:30,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:30,920 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:31,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:31,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 948 states and 1531 transitions. [2024-12-06 02:35:31,184 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1531 transitions. [2024-12-06 02:35:31,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:35:31,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:31,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:32,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:32,445 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:32,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:32,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 947 states and 1527 transitions. [2024-12-06 02:35:32,679 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1527 transitions. [2024-12-06 02:35:32,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:35:32,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:32,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:33,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:33,761 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:33,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:33,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 947 states and 1526 transitions. [2024-12-06 02:35:33,773 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1526 transitions. [2024-12-06 02:35:33,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:35:33,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:33,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:34,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:34,830 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:35:35,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:35,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 951 states and 1540 transitions. [2024-12-06 02:35:35,467 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1540 transitions. [2024-12-06 02:35:35,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:35:35,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:35,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:36,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:36,577 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:35:37,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:37,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 953 states and 1567 transitions. [2024-12-06 02:35:37,459 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1567 transitions. [2024-12-06 02:35:37,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:35:37,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:37,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:38,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:38,707 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-06 02:35:39,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:39,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 955 states and 1569 transitions. [2024-12-06 02:35:39,051 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1569 transitions. [2024-12-06 02:35:39,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 02:35:39,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:39,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:40,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:40,424 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-12-06 02:35:50,681 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 [] [2024-12-06 02:35:54,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:54,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 968 states and 1624 transitions. [2024-12-06 02:35:54,136 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1624 transitions. [2024-12-06 02:35:54,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:35:54,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:54,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:55,231 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 02:35:56,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:56,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 971 states and 1629 transitions. [2024-12-06 02:35:56,767 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1629 transitions. [2024-12-06 02:35:56,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:35:56,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:56,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:57,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:57,856 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:35:57,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:57,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 971 states and 1628 transitions. [2024-12-06 02:35:57,868 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1628 transitions. [2024-12-06 02:35:57,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 02:35:57,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:57,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:58,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:58,930 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:35:58,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:58,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 973 states and 1631 transitions. [2024-12-06 02:35:58,944 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1631 transitions. [2024-12-06 02:35:58,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:35:58,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:58,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:59,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:00,311 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-12-06 02:36:11,198 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 [] [2024-12-06 02:36:15,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:15,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 987 states and 1687 transitions. [2024-12-06 02:36:15,844 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1687 transitions. [2024-12-06 02:36:15,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 02:36:15,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:15,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:16,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:16,923 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:36:16,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:16,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 989 states and 1690 transitions. [2024-12-06 02:36:16,937 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1690 transitions. [2024-12-06 02:36:16,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 02:36:16,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:16,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:17,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:18,001 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:36:18,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:18,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 989 states and 1689 transitions. [2024-12-06 02:36:18,024 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1689 transitions. [2024-12-06 02:36:18,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 02:36:18,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:18,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:18,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:19,147 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-12-06 02:36:19,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:19,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 990 states and 1689 transitions. [2024-12-06 02:36:19,601 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1689 transitions. [2024-12-06 02:36:19,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:36:19,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:19,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:20,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:20,956 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-12-06 02:36:32,005 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 [] [2024-12-06 02:36:38,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:38,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1005 states and 1746 transitions. [2024-12-06 02:36:38,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1746 transitions. [2024-12-06 02:36:38,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:36:38,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:38,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:39,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:39,615 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:36:39,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:39,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1007 states and 1749 transitions. [2024-12-06 02:36:39,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1749 transitions. [2024-12-06 02:36:39,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 02:36:39,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:39,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:40,791 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-06 02:36:40,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:40,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1008 states and 1749 transitions. [2024-12-06 02:36:40,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1749 transitions. [2024-12-06 02:36:40,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:36:40,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:40,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:41,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:42,388 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-12-06 02:36:53,565 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 [] [2024-12-06 02:37:01,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:01,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1024 states and 1807 transitions. [2024-12-06 02:37:01,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1807 transitions. [2024-12-06 02:37:01,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:37:01,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:01,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:02,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:02,914 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:37:04,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:04,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1028 states and 1821 transitions. [2024-12-06 02:37:04,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1821 transitions. [2024-12-06 02:37:04,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:37:04,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:04,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:05,419 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:37:07,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:07,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1031 states and 1826 transitions. [2024-12-06 02:37:07,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1826 transitions. [2024-12-06 02:37:07,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:37:07,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:07,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:08,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:08,467 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:37:09,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:09,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1033 states and 1855 transitions. [2024-12-06 02:37:09,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1855 transitions. [2024-12-06 02:37:09,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 02:37:09,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:09,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:10,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:10,875 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-12-06 02:37:22,232 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 [] [2024-12-06 02:37:33,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:33,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1050 states and 1915 transitions. [2024-12-06 02:37:33,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1915 transitions. [2024-12-06 02:37:33,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:37:33,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:33,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:34,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:34,274 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 02:37:36,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:36,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1053 states and 1924 transitions. [2024-12-06 02:37:36,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1924 transitions. [2024-12-06 02:37:36,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 02:37:36,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:36,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:37,615 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:37:37,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:37,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1055 states and 1927 transitions. [2024-12-06 02:37:37,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1927 transitions. [2024-12-06 02:37:37,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 02:37:37,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:37,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:38,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:38,735 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:37:40,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:40,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1057 states and 1930 transitions. [2024-12-06 02:37:40,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1930 transitions. [2024-12-06 02:37:40,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 02:37:40,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:40,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:41,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:41,330 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:37:41,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:41,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1058 states and 1932 transitions. [2024-12-06 02:37:41,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1932 transitions. [2024-12-06 02:37:41,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:37:41,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:41,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:42,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:37:42,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:42,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 1060 states and 1934 transitions. [2024-12-06 02:37:42,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1934 transitions. [2024-12-06 02:37:42,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:37:42,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:42,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:43,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:44,344 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-12-06 02:37:55,895 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 [] [2024-12-06 02:38:08,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:08,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1078 states and 1995 transitions. [2024-12-06 02:38:08,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1995 transitions. [2024-12-06 02:38:08,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:38:08,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:09,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:09,557 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:38:09,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:09,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1080 states and 1998 transitions. [2024-12-06 02:38:09,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1998 transitions. [2024-12-06 02:38:09,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:38:09,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:09,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:10,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:10,637 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-12-06 02:38:10,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:10,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1081 states and 1998 transitions. [2024-12-06 02:38:10,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1998 transitions. [2024-12-06 02:38:10,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:38:10,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:10,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:11,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:11,735 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-12-06 02:38:12,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:12,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1083 states and 2000 transitions. [2024-12-06 02:38:12,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2000 transitions. [2024-12-06 02:38:12,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:38:12,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:12,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:13,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:13,663 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:38:18,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:18,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1091 states and 2044 transitions. [2024-12-06 02:38:18,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2044 transitions. [2024-12-06 02:38:18,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:38:18,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:18,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:19,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:20,050 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-06 02:38:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:21,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1092 states and 2044 transitions. [2024-12-06 02:38:21,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2044 transitions. [2024-12-06 02:38:21,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:38:21,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:21,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:22,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:22,988 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:38:23,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:23,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1094 states and 2046 transitions. [2024-12-06 02:38:23,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2046 transitions. [2024-12-06 02:38:23,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:38:23,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:23,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:24,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:24,142 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:38:24,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:24,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1096 states and 2048 transitions. [2024-12-06 02:38:24,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2048 transitions. [2024-12-06 02:38:24,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:38:24,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:24,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:25,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:25,991 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-12-06 02:38:28,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:28,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1097 states and 2049 transitions. [2024-12-06 02:38:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2049 transitions. [2024-12-06 02:38:28,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:38:28,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:29,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:29,605 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-12-06 02:38:29,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:29,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1098 states and 2049 transitions. [2024-12-06 02:38:29,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2049 transitions. [2024-12-06 02:38:29,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:38:29,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:29,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:30,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:30,738 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:38:30,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:30,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1100 states and 2052 transitions. [2024-12-06 02:38:30,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2052 transitions. [2024-12-06 02:38:30,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:38:30,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:30,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:31,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:31,841 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:38:31,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:31,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1102 states and 2055 transitions. [2024-12-06 02:38:31,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2055 transitions. [2024-12-06 02:38:31,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:38:31,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:31,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:32,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:32,920 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:38:38,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:38,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1110 states and 2098 transitions. [2024-12-06 02:38:38,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2098 transitions. [2024-12-06 02:38:38,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:38:38,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:38,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:39,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:39,342 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:38:39,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:39,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1112 states and 2100 transitions. [2024-12-06 02:38:39,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2100 transitions. [2024-12-06 02:38:39,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:38:39,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:39,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:40,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:40,530 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:38:40,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:40,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1114 states and 2102 transitions. [2024-12-06 02:38:40,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2102 transitions. [2024-12-06 02:38:40,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:38:40,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:40,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:41,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:41,955 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-12-06 02:38:42,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:42,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1115 states and 2102 transitions. [2024-12-06 02:38:42,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2102 transitions. [2024-12-06 02:38:42,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:38:42,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:42,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:43,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:43,107 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:38:43,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:43,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1117 states and 2105 transitions. [2024-12-06 02:38:43,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2105 transitions. [2024-12-06 02:38:43,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:38:43,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:43,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:44,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:44,253 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:38:44,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:44,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1119 states and 2108 transitions. [2024-12-06 02:38:44,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2108 transitions. [2024-12-06 02:38:44,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:38:44,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:44,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:45,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:45,360 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:38:50,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:50,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1127 states and 2151 transitions. [2024-12-06 02:38:50,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2151 transitions. [2024-12-06 02:38:50,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:38:50,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:50,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:51,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:51,964 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:38:52,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:52,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1129 states and 2153 transitions. [2024-12-06 02:38:52,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2153 transitions. [2024-12-06 02:38:52,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:38:52,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:52,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:53,128 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:38:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1131 states and 2155 transitions. [2024-12-06 02:38:53,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2155 transitions. [2024-12-06 02:38:53,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:38:53,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:53,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:54,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:54,260 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-12-06 02:38:54,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:54,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1132 states and 2155 transitions. [2024-12-06 02:38:54,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2155 transitions. [2024-12-06 02:38:54,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:38:54,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:54,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:55,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:55,363 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:38:55,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:55,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1134 states and 2158 transitions. [2024-12-06 02:38:55,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2158 transitions. [2024-12-06 02:38:55,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:38:55,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:55,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:56,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:56,534 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:38:56,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:56,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1136 states and 2161 transitions. [2024-12-06 02:38:56,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2161 transitions. [2024-12-06 02:38:56,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:38:56,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:56,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:57,708 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:38:57,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:57,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1138 states and 2164 transitions. [2024-12-06 02:38:57,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2164 transitions. [2024-12-06 02:38:57,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:38:57,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:57,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:58,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:58,820 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:00,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:00,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1142 states and 2178 transitions. [2024-12-06 02:39:00,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2178 transitions. [2024-12-06 02:39:00,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 02:39:00,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:00,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:01,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:01,674 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-12-06 02:39:01,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:01,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1143 states and 2178 transitions. [2024-12-06 02:39:01,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2178 transitions. [2024-12-06 02:39:01,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:39:01,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:01,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:03,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:03,383 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:07,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:07,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1147 states and 2207 transitions. [2024-12-06 02:39:07,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2207 transitions. [2024-12-06 02:39:07,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:39:07,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:07,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:08,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:08,853 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:39:08,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:08,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1149 states and 2209 transitions. [2024-12-06 02:39:08,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2209 transitions. [2024-12-06 02:39:08,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:39:08,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:08,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:09,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:10,059 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:39:10,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:10,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1151 states and 2211 transitions. [2024-12-06 02:39:10,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2211 transitions. [2024-12-06 02:39:10,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:39:10,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:10,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:11,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:11,166 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-12-06 02:39:11,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:11,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1152 states and 2211 transitions. [2024-12-06 02:39:11,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2211 transitions. [2024-12-06 02:39:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:39:11,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:11,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:12,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:12,349 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:12,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:12,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1154 states and 2214 transitions. [2024-12-06 02:39:12,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2214 transitions. [2024-12-06 02:39:12,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:39:12,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:12,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:13,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:13,489 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:13,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:13,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1156 states and 2217 transitions. [2024-12-06 02:39:13,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2217 transitions. [2024-12-06 02:39:13,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:39:13,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:13,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:14,595 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:14,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:14,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1158 states and 2220 transitions. [2024-12-06 02:39:14,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2220 transitions. [2024-12-06 02:39:14,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:39:14,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:14,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:15,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:15,689 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-12-06 02:39:15,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:15,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1159 states and 2220 transitions. [2024-12-06 02:39:15,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2220 transitions. [2024-12-06 02:39:15,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:39:15,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:15,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:16,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:16,853 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:17,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:17,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1163 states and 2234 transitions. [2024-12-06 02:39:17,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2234 transitions. [2024-12-06 02:39:17,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:39:17,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:17,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:18,990 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:23,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:23,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1167 states and 2263 transitions. [2024-12-06 02:39:23,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2263 transitions. [2024-12-06 02:39:23,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:39:23,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:23,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:24,299 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-06 02:39:25,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:25,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1168 states and 2263 transitions. [2024-12-06 02:39:25,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2263 transitions. [2024-12-06 02:39:25,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:39:25,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:26,442 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:39:26,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:26,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1170 states and 2265 transitions. [2024-12-06 02:39:26,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2265 transitions. [2024-12-06 02:39:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:39:26,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:26,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:27,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:27,634 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:39:27,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:27,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1172 states and 2267 transitions. [2024-12-06 02:39:27,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2267 transitions. [2024-12-06 02:39:27,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:39:27,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:27,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:29,001 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-12-06 02:39:29,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:29,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1173 states and 2267 transitions. [2024-12-06 02:39:29,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2267 transitions. [2024-12-06 02:39:29,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:39:29,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:29,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:30,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:30,418 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:30,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:30,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1175 states and 2270 transitions. [2024-12-06 02:39:30,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2270 transitions. [2024-12-06 02:39:30,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:39:30,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:30,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:31,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:31,665 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:31,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:31,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1177 states and 2273 transitions. [2024-12-06 02:39:31,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2273 transitions. [2024-12-06 02:39:31,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:39:31,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:31,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:32,815 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:32,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:32,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1179 states and 2276 transitions. [2024-12-06 02:39:32,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2276 transitions. [2024-12-06 02:39:32,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:39:32,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:32,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:33,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:33,973 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:39:34,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:34,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1181 states and 2278 transitions. [2024-12-06 02:39:34,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2278 transitions. [2024-12-06 02:39:34,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:39:34,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:34,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:35,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:35,162 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:35,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:35,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1185 states and 2292 transitions. [2024-12-06 02:39:35,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2292 transitions. [2024-12-06 02:39:35,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:39:35,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:35,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:36,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:36,326 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:38,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1189 states and 2320 transitions. [2024-12-06 02:39:38,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2320 transitions. [2024-12-06 02:39:38,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:39:38,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:39,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:39,725 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 02:39:39,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:39,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1191 states and 2322 transitions. [2024-12-06 02:39:39,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2322 transitions. [2024-12-06 02:39:39,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:39:39,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:39,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:40,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:40,894 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-12-06 02:39:40,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:40,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1192 states and 2322 transitions. [2024-12-06 02:39:40,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2322 transitions. [2024-12-06 02:39:40,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:39:40,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:40,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:41,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:42,057 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:42,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:42,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1194 states and 2325 transitions. [2024-12-06 02:39:42,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2325 transitions. [2024-12-06 02:39:42,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:39:42,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:42,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:43,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:43,226 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:43,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:43,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1196 states and 2328 transitions. [2024-12-06 02:39:43,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2328 transitions. [2024-12-06 02:39:43,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:39:43,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:43,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:44,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:44,404 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:44,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:44,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1198 states and 2331 transitions. [2024-12-06 02:39:44,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2331 transitions. [2024-12-06 02:39:44,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:39:44,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:44,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:45,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:45,508 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-12-06 02:39:45,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:45,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1199 states and 2331 transitions. [2024-12-06 02:39:45,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2331 transitions. [2024-12-06 02:39:45,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:39:45,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:45,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:46,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:46,697 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:39:46,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1201 states and 2333 transitions. [2024-12-06 02:39:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2333 transitions. [2024-12-06 02:39:46,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:39:46,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:46,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:47,909 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:39:47,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:47,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1203 states and 2335 transitions. [2024-12-06 02:39:47,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2335 transitions. [2024-12-06 02:39:47,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:39:47,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:47,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:49,258 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:39:49,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:49,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1205 states and 2337 transitions. [2024-12-06 02:39:49,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2337 transitions. [2024-12-06 02:39:49,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:39:49,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:49,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:50,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:50,553 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:39:50,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:50,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1207 states and 2339 transitions. [2024-12-06 02:39:50,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2339 transitions. [2024-12-06 02:39:50,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:39:50,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:50,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:51,810 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:39:51,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1209 states and 2341 transitions. [2024-12-06 02:39:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2341 transitions. [2024-12-06 02:39:51,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:39:51,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:51,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:52,982 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:39:53,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:53,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1211 states and 2343 transitions. [2024-12-06 02:39:53,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2343 transitions. [2024-12-06 02:39:53,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:39:53,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:54,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:54,166 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:54,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:54,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1213 states and 2346 transitions. [2024-12-06 02:39:54,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2346 transitions. [2024-12-06 02:39:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:39:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:54,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:55,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:55,307 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:39:55,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:55,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1215 states and 2349 transitions. [2024-12-06 02:39:55,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2349 transitions. [2024-12-06 02:39:55,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:39:55,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:55,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:56,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:56,435 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-12-06 02:39:56,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:56,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1216 states and 2349 transitions. [2024-12-06 02:39:56,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2349 transitions. [2024-12-06 02:39:56,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:39:56,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:56,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:57,761 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:39:57,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:57,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1218 states and 2351 transitions. [2024-12-06 02:39:57,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2351 transitions. [2024-12-06 02:39:57,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:39:57,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:57,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:58,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:58,954 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:39:59,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:59,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 1220 states and 2353 transitions. [2024-12-06 02:39:59,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2353 transitions. [2024-12-06 02:39:59,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:39:59,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:59,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:00,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:00,111 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:40:00,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:00,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1222 states and 2356 transitions. [2024-12-06 02:40:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2356 transitions. [2024-12-06 02:40:00,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:40:00,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:00,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:01,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:01,478 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-12-06 02:40:01,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:01,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1223 states and 2356 transitions. [2024-12-06 02:40:01,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2356 transitions. [2024-12-06 02:40:01,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:40:01,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:01,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:02,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:02,660 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:40:02,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:02,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1225 states and 2358 transitions. [2024-12-06 02:40:02,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2358 transitions. [2024-12-06 02:40:02,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:40:02,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:02,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:03,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:03,839 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:40:03,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:03,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1227 states and 2360 transitions. [2024-12-06 02:40:03,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2360 transitions. [2024-12-06 02:40:03,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:40:03,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:03,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:05,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:05,100 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:40:06,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:06,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1228 states and 2359 transitions. [2024-12-06 02:40:06,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2359 transitions. [2024-12-06 02:40:06,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:40:06,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:06,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:08,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:08,343 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-12-06 02:40:08,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:08,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1229 states and 2359 transitions. [2024-12-06 02:40:08,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2359 transitions. [2024-12-06 02:40:08,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:40:08,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:08,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:09,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:09,505 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:40:09,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:09,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1231 states and 2361 transitions. [2024-12-06 02:40:09,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2361 transitions. [2024-12-06 02:40:09,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:40:09,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:09,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:10,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:10,760 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:40:10,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:10,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1233 states and 2363 transitions. [2024-12-06 02:40:10,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2363 transitions. [2024-12-06 02:40:10,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:40:10,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:10,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:11,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:11,951 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:40:11,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1233 states and 2362 transitions. [2024-12-06 02:40:12,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2362 transitions. [2024-12-06 02:40:12,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:40:12,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:12,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:13,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:13,108 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:40:13,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:13,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1233 states and 2361 transitions. [2024-12-06 02:40:13,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2361 transitions. [2024-12-06 02:40:13,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:40:13,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:13,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:14,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:14,270 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:40:14,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:14,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1233 states and 2360 transitions. [2024-12-06 02:40:14,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2360 transitions. [2024-12-06 02:40:14,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:40:14,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:14,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:15,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:15,456 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 02:40:15,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:15,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1232 states and 2358 transitions. [2024-12-06 02:40:15,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2358 transitions. [2024-12-06 02:40:15,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:40:15,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:15,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:16,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:16,587 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:40:18,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:18,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1233 states and 2358 transitions. [2024-12-06 02:40:18,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2358 transitions. [2024-12-06 02:40:18,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:40:18,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:18,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:19,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:19,554 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-12-06 02:40:19,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:19,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1234 states and 2358 transitions. [2024-12-06 02:40:19,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2358 transitions. [2024-12-06 02:40:19,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:40:19,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:19,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:20,749 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:40:20,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:20,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1236 states and 2360 transitions. [2024-12-06 02:40:20,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2360 transitions. [2024-12-06 02:40:20,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:40:20,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:20,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:21,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:21,940 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:40:21,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:21,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1238 states and 2362 transitions. [2024-12-06 02:40:21,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2362 transitions. [2024-12-06 02:40:21,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:40:21,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:21,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:23,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:23,105 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:40:23,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:23,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1240 states and 2364 transitions. [2024-12-06 02:40:23,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2364 transitions. [2024-12-06 02:40:23,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:40:23,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:23,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:24,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:24,291 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:40:24,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:24,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1242 states and 2366 transitions. [2024-12-06 02:40:24,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2366 transitions. [2024-12-06 02:40:24,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:40:24,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:24,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:25,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:25,463 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:40:25,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:25,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1244 states and 2368 transitions. [2024-12-06 02:40:25,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2368 transitions. [2024-12-06 02:40:25,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:40:25,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:25,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:26,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:26,666 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:40:26,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:26,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1246 states and 2370 transitions. [2024-12-06 02:40:26,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2370 transitions. [2024-12-06 02:40:26,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:40:26,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:26,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:27,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:27,877 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:40:29,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:29,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1247 states and 2370 transitions. [2024-12-06 02:40:29,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2370 transitions. [2024-12-06 02:40:29,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:40:29,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:29,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:30,871 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-12-06 02:40:30,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:30,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1248 states and 2370 transitions. [2024-12-06 02:40:30,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2370 transitions. [2024-12-06 02:40:30,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:40:30,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:30,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:31,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:32,100 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 02:40:32,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:32,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1250 states and 2372 transitions. [2024-12-06 02:40:32,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2372 transitions. [2024-12-06 02:40:32,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 02:40:32,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:32,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:33,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:33,342 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:40:35,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:35,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1251 states and 2372 transitions. [2024-12-06 02:40:35,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2372 transitions. [2024-12-06 02:40:35,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 02:40:35,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:35,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:36,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:36,426 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:40:38,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:38,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1252 states and 2372 transitions. [2024-12-06 02:40:38,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2372 transitions. [2024-12-06 02:40:38,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 02:40:38,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:38,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:39,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:39,564 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:40:41,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:41,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1253 states and 2372 transitions. [2024-12-06 02:40:41,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2372 transitions. [2024-12-06 02:40:41,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:40:41,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:41,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:42,940 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:40:42,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:42,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1255 states and 2374 transitions. [2024-12-06 02:40:42,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2374 transitions. [2024-12-06 02:40:42,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:40:42,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:42,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:44,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:44,095 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:40:44,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:44,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1257 states and 2376 transitions. [2024-12-06 02:40:44,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2376 transitions. [2024-12-06 02:40:44,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:40:44,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:44,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:45,319 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:40:45,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1259 states and 2378 transitions. [2024-12-06 02:40:45,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2378 transitions. [2024-12-06 02:40:45,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:40:45,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:45,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:46,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:46,528 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 02:40:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:46,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1261 states and 2380 transitions. [2024-12-06 02:40:46,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2380 transitions. [2024-12-06 02:40:46,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 02:40:46,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:46,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:47,746 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-12-06 02:40:50,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:50,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1271 states and 2432 transitions. [2024-12-06 02:40:50,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2432 transitions. [2024-12-06 02:40:50,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:40:50,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:50,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:51,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:52,071 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-12-06 02:40:55,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:55,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 1281 states and 2484 transitions. [2024-12-06 02:40:55,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2484 transitions. [2024-12-06 02:40:55,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 02:40:55,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:55,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:56,310 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:40:56,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:56,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1283 states and 2486 transitions. [2024-12-06 02:40:56,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2486 transitions. [2024-12-06 02:40:56,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 02:40:56,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:56,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:57,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:57,491 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:40:57,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:57,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 1285 states and 2488 transitions. [2024-12-06 02:40:57,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2488 transitions. [2024-12-06 02:40:57,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 02:40:57,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:57,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:58,739 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:40:58,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:58,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1287 states and 2490 transitions. [2024-12-06 02:40:58,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2490 transitions. [2024-12-06 02:40:58,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 02:40:58,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:58,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:59,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:59,920 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:40:59,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:59,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1289 states and 2492 transitions. [2024-12-06 02:40:59,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2492 transitions. [2024-12-06 02:40:59,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 02:40:59,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:59,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:01,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:01,182 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-12-06 02:41:04,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:04,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1299 states and 2544 transitions. [2024-12-06 02:41:04,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2544 transitions. [2024-12-06 02:41:04,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 02:41:04,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:04,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:05,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:05,452 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:41:05,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:05,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1301 states and 2546 transitions. [2024-12-06 02:41:05,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2546 transitions. [2024-12-06 02:41:05,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:41:05,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:05,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:06,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:06,721 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:41:06,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:06,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1303 states and 2548 transitions. [2024-12-06 02:41:06,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2548 transitions. [2024-12-06 02:41:06,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 02:41:06,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:06,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:07,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:08,060 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:41:08,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:08,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1305 states and 2550 transitions. [2024-12-06 02:41:08,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2550 transitions. [2024-12-06 02:41:08,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 02:41:08,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:08,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:09,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:09,264 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:41:09,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:09,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1307 states and 2552 transitions. [2024-12-06 02:41:09,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2552 transitions. [2024-12-06 02:41:09,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:41:09,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:09,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:10,658 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:41:19,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:19,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1317 states and 2573 transitions. [2024-12-06 02:41:19,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2573 transitions. [2024-12-06 02:41:19,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:41:19,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:20,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:20,554 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:41:22,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:22,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1319 states and 2613 transitions. [2024-12-06 02:41:22,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2613 transitions. [2024-12-06 02:41:22,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:41:22,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:22,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:23,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:23,847 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-12-06 02:41:30,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:30,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1329 states and 2666 transitions. [2024-12-06 02:41:30,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2666 transitions. [2024-12-06 02:41:30,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:41:30,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:30,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:31,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:31,356 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:41:33,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:33,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1330 states and 2666 transitions. [2024-12-06 02:41:33,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2666 transitions. [2024-12-06 02:41:33,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:41:33,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:33,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:34,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:34,845 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:41:36,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:36,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1331 states and 2666 transitions. [2024-12-06 02:41:36,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2666 transitions. [2024-12-06 02:41:36,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:41:36,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:36,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:37,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:38,067 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:41:38,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:38,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1333 states and 2668 transitions. [2024-12-06 02:41:38,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2668 transitions. [2024-12-06 02:41:38,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 02:41:38,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:38,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:39,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:39,324 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:41:39,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:39,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1335 states and 2670 transitions. [2024-12-06 02:41:39,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2670 transitions. [2024-12-06 02:41:39,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 02:41:39,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:39,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:40,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:40,597 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:41:40,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:40,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1337 states and 2672 transitions. [2024-12-06 02:41:40,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2672 transitions. [2024-12-06 02:41:40,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 02:41:40,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:40,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:41,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:41,866 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:41:41,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1339 states and 2674 transitions. [2024-12-06 02:41:41,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2674 transitions. [2024-12-06 02:41:41,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:41:41,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:41,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:44,047 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:41:56,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:56,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1347 states and 2735 transitions. [2024-12-06 02:41:56,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2735 transitions. [2024-12-06 02:41:56,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:41:56,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:56,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:57,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:57,833 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:42:00,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:00,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1347 states and 2730 transitions. [2024-12-06 02:42:00,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2730 transitions. [2024-12-06 02:42:00,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:42:00,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:00,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:01,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:01,629 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:42:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:04,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1347 states and 2725 transitions. [2024-12-06 02:42:04,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2725 transitions. [2024-12-06 02:42:04,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:42:04,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:04,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:05,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:05,325 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:42:08,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:08,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1349 states and 2754 transitions. [2024-12-06 02:42:08,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2754 transitions. [2024-12-06 02:42:08,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:42:08,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:08,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:09,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:09,516 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:42:14,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:14,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1352 states and 2785 transitions. [2024-12-06 02:42:14,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2785 transitions. [2024-12-06 02:42:14,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:42:14,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:14,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:15,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:15,506 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-12-06 02:42:23,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:23,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1362 states and 2832 transitions. [2024-12-06 02:42:23,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2832 transitions. [2024-12-06 02:42:23,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 02:42:23,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:23,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:24,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:24,742 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:42:24,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:24,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1364 states and 2834 transitions. [2024-12-06 02:42:24,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2834 transitions. [2024-12-06 02:42:24,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:42:24,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:24,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:25,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:25,941 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:42:25,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:26,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1366 states and 2836 transitions. [2024-12-06 02:42:26,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2836 transitions. [2024-12-06 02:42:26,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:42:26,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:26,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:27,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:27,213 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:42:27,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:27,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1368 states and 2838 transitions. [2024-12-06 02:42:27,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2838 transitions. [2024-12-06 02:42:27,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 02:42:27,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:27,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:28,397 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:42:28,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:28,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1370 states and 2840 transitions. [2024-12-06 02:42:28,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2840 transitions. [2024-12-06 02:42:28,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:42:28,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:28,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:29,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:29,638 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-12-06 02:42:36,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:36,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1380 states and 2887 transitions. [2024-12-06 02:42:36,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2887 transitions. [2024-12-06 02:42:36,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:42:36,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:36,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:37,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:37,883 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:42:37,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1382 states and 2889 transitions. [2024-12-06 02:42:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2889 transitions. [2024-12-06 02:42:37,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:42:37,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:37,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:39,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:39,158 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:42:39,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:39,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1384 states and 2891 transitions. [2024-12-06 02:42:39,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2891 transitions. [2024-12-06 02:42:39,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:42:39,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:39,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:40,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:40,395 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:42:40,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:40,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1386 states and 2893 transitions. [2024-12-06 02:42:40,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2893 transitions. [2024-12-06 02:42:40,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 02:42:40,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:40,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:41,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:41,593 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:42:41,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:41,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1388 states and 2895 transitions. [2024-12-06 02:42:41,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2895 transitions. [2024-12-06 02:42:41,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:42:41,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:41,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:42,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:42,920 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:42:59,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:59,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1394 states and 2947 transitions. [2024-12-06 02:42:59,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2947 transitions. [2024-12-06 02:42:59,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:42:59,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:59,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:00,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:00,863 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-12-06 02:43:12,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:12,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1409 states and 3034 transitions. [2024-12-06 02:43:12,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3034 transitions. [2024-12-06 02:43:12,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:43:12,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:12,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:13,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:13,981 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:43:16,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:16,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1413 states and 3047 transitions. [2024-12-06 02:43:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 3047 transitions. [2024-12-06 02:43:16,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:43:16,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:16,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:17,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:17,644 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-12-06 02:43:20,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:20,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1415 states and 3077 transitions. [2024-12-06 02:43:20,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3077 transitions. [2024-12-06 02:43:20,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:43:20,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:20,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:21,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:21,666 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:43:24,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1417 states and 3106 transitions. [2024-12-06 02:43:24,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 3106 transitions. [2024-12-06 02:43:24,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:43:24,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:24,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:25,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:25,842 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:43:28,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:28,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1418 states and 3106 transitions. [2024-12-06 02:43:28,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3106 transitions. [2024-12-06 02:43:28,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:43:28,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:28,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:29,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:29,575 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:43:34,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:34,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1421 states and 3136 transitions. [2024-12-06 02:43:34,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3136 transitions. [2024-12-06 02:43:34,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:43:34,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:34,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:35,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:36,069 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:43:36,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:36,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1423 states and 3138 transitions. [2024-12-06 02:43:36,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 3138 transitions. [2024-12-06 02:43:36,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:43:36,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:36,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:37,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:37,342 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:43:37,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:37,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1425 states and 3140 transitions. [2024-12-06 02:43:37,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 3140 transitions. [2024-12-06 02:43:37,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 02:43:37,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:37,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:38,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:38,641 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:43:38,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:38,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1427 states and 3142 transitions. [2024-12-06 02:43:38,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 3142 transitions. [2024-12-06 02:43:38,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:43:38,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:38,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:39,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:39,862 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 02:43:39,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:39,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1429 states and 3144 transitions. [2024-12-06 02:43:39,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 3144 transitions. [2024-12-06 02:43:39,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:43:39,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:39,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:41,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:41,172 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:43:43,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:43,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1435 states and 3161 transitions. [2024-12-06 02:43:43,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 3161 transitions. [2024-12-06 02:43:43,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:43:43,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:43,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:44,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:44,272 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:43:44,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:44,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1437 states and 3164 transitions. [2024-12-06 02:43:44,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3164 transitions. [2024-12-06 02:43:44,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:43:44,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:44,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:45,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:45,495 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:43:48,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:48,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1441 states and 3177 transitions. [2024-12-06 02:43:48,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 3177 transitions. [2024-12-06 02:43:48,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:43:48,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:48,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:49,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:49,464 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:43:51,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:51,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1442 states and 3177 transitions. [2024-12-06 02:43:51,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 3177 transitions. [2024-12-06 02:43:51,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:43:51,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:51,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:53,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:53,141 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-12-06 02:43:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:53,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1444 states and 3179 transitions. [2024-12-06 02:43:53,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 3179 transitions. [2024-12-06 02:43:53,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:43:53,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:53,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:54,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:55,575 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-12-06 02:44:08,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:08,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1448 states and 3212 transitions. [2024-12-06 02:44:08,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 3212 transitions. [2024-12-06 02:44:08,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:44:08,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:08,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:09,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:09,262 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:44:09,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:09,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1450 states and 3215 transitions. [2024-12-06 02:44:09,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 3215 transitions. [2024-12-06 02:44:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:44:09,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:10,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:10,509 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:44:10,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:10,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1452 states and 3218 transitions. [2024-12-06 02:44:10,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 3218 transitions. [2024-12-06 02:44:10,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:44:10,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:10,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:11,734 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:44:14,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:14,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1456 states and 3231 transitions. [2024-12-06 02:44:14,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 3231 transitions. [2024-12-06 02:44:14,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:44:14,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:14,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:15,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:15,730 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:44:18,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:18,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1457 states and 3231 transitions. [2024-12-06 02:44:18,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3231 transitions. [2024-12-06 02:44:18,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:44:18,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:18,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:19,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:20,946 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:44:41,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:41,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1465 states and 3279 transitions. [2024-12-06 02:44:41,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 3279 transitions. [2024-12-06 02:44:41,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:44:41,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:41,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:44:46,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:46,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1467 states and 3284 transitions. [2024-12-06 02:44:46,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 3284 transitions. [2024-12-06 02:44:46,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:44:46,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:46,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:47,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:47,622 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:44:47,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:47,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1468 states and 3284 transitions. [2024-12-06 02:44:47,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 3284 transitions. [2024-12-06 02:44:47,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:44:47,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:47,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:48,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:48,793 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:44:58,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:58,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1473 states and 3303 transitions. [2024-12-06 02:44:58,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 3303 transitions. [2024-12-06 02:44:58,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:44:58,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:58,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:59,405 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-12-06 02:44:59,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:59,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1475 states and 3305 transitions. [2024-12-06 02:44:59,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 3305 transitions. [2024-12-06 02:44:59,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:44:59,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:59,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:00,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:00,628 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:45:00,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:00,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1477 states and 3308 transitions. [2024-12-06 02:45:00,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3308 transitions. [2024-12-06 02:45:00,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:45:00,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:00,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:01,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:01,913 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:45:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:01,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1479 states and 3311 transitions. [2024-12-06 02:45:01,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 3311 transitions. [2024-12-06 02:45:01,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:45:01,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:01,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:02,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:03,084 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:45:03,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:03,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1481 states and 3314 transitions. [2024-12-06 02:45:03,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 3314 transitions. [2024-12-06 02:45:03,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:45:03,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:03,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:04,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:04,388 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-12-06 02:45:04,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:04,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1482 states and 3321 transitions. [2024-12-06 02:45:04,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 3321 transitions. [2024-12-06 02:45:04,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:45:04,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:04,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:05,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:05,593 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:45:08,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:08,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1486 states and 3334 transitions. [2024-12-06 02:45:08,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 3334 transitions. [2024-12-06 02:45:08,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:45:08,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:08,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:09,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:09,737 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:45:12,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:12,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1487 states and 3334 transitions. [2024-12-06 02:45:12,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3334 transitions. [2024-12-06 02:45:12,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:45:12,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:12,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:13,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:13,836 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:45:20,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:20,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1492 states and 3358 transitions. [2024-12-06 02:45:20,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3358 transitions. [2024-12-06 02:45:20,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:45:20,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:20,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:21,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:21,654 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:45:24,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:24,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1494 states and 3363 transitions. [2024-12-06 02:45:24,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 3363 transitions. [2024-12-06 02:45:24,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:45:24,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:24,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:25,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:25,852 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:45:35,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:35,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1499 states and 3382 transitions. [2024-12-06 02:45:35,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 3382 transitions. [2024-12-06 02:45:35,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:45:35,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:35,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:36,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:36,937 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-12-06 02:45:37,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:37,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1501 states and 3384 transitions. [2024-12-06 02:45:37,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 3384 transitions. [2024-12-06 02:45:37,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:45:37,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:37,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:38,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:41,009 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-12-06 02:46:11,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:11,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1522 states and 3469 transitions. [2024-12-06 02:46:11,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 3469 transitions. [2024-12-06 02:46:11,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:11,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:11,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:12,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:46:12,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:12,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1524 states and 3472 transitions. [2024-12-06 02:46:12,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 3472 transitions. [2024-12-06 02:46:12,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:12,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:12,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:13,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:14,049 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:46:14,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:14,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1526 states and 3475 transitions. [2024-12-06 02:46:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 3475 transitions. [2024-12-06 02:46:14,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:14,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:14,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:15,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:15,327 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:46:15,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:15,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1528 states and 3479 transitions. [2024-12-06 02:46:15,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 3479 transitions. [2024-12-06 02:46:15,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:15,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:15,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:16,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:16,586 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-12-06 02:46:18,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:18,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1528 states and 3478 transitions. [2024-12-06 02:46:18,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 3478 transitions. [2024-12-06 02:46:18,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:46:18,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:18,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:19,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:19,383 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-12-06 02:46:22,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:22,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 1532 states and 3491 transitions. [2024-12-06 02:46:22,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 3491 transitions. [2024-12-06 02:46:22,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:22,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:22,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:23,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:23,921 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:46:27,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:27,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 1536 states and 3506 transitions. [2024-12-06 02:46:27,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 3506 transitions. [2024-12-06 02:46:27,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:27,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:27,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:28,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:28,279 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:46:31,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:31,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 1537 states and 3506 transitions. [2024-12-06 02:46:31,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 3506 transitions. [2024-12-06 02:46:31,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:46:31,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:31,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:32,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:32,669 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-12-06 02:46:35,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:35,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 1538 states and 3506 transitions. [2024-12-06 02:46:35,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 3506 transitions. [2024-12-06 02:46:35,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:35,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:35,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:36,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:37,052 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:46:37,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:37,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1540 states and 3520 transitions. [2024-12-06 02:46:37,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 3520 transitions. [2024-12-06 02:46:37,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:37,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:37,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:38,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:38,476 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:46:45,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1545 states and 3544 transitions. [2024-12-06 02:46:45,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 3544 transitions. [2024-12-06 02:46:45,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:45,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:45,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:46,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:46,898 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:46:47,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:47,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 1548 states and 3560 transitions. [2024-12-06 02:46:47,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 3560 transitions. [2024-12-06 02:46:47,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:47,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:47,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:48,383 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:46:51,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:51,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1550 states and 3565 transitions. [2024-12-06 02:46:51,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 3565 transitions. [2024-12-06 02:46:51,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:51,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:51,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:52,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:52,922 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 02:46:52,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:52,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1551 states and 3566 transitions. [2024-12-06 02:46:52,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 3566 transitions. [2024-12-06 02:46:52,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:52,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:52,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:54,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:54,204 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:46:54,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:54,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 1554 states and 3584 transitions. [2024-12-06 02:46:54,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 3584 transitions. [2024-12-06 02:46:54,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:46:54,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:54,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:55,651 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:47:07,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:07,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1559 states and 3603 transitions. [2024-12-06 02:47:07,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 3603 transitions. [2024-12-06 02:47:07,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:47:07,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:07,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:08,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:08,575 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-12-06 02:47:13,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:13,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1564 states and 3617 transitions. [2024-12-06 02:47:13,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 3617 transitions. [2024-12-06 02:47:13,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:47:13,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:13,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:14,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:15,017 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-12-06 02:47:15,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:15,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1566 states and 3619 transitions. [2024-12-06 02:47:15,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 3619 transitions. [2024-12-06 02:47:15,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:15,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:15,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:16,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:16,512 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-12-06 02:47:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:16,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1568 states and 3623 transitions. [2024-12-06 02:47:16,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 3623 transitions. [2024-12-06 02:47:16,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:16,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:16,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:17,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:17,888 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:47:17,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:17,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1570 states and 3626 transitions. [2024-12-06 02:47:17,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 3626 transitions. [2024-12-06 02:47:17,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:17,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:17,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:19,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:19,207 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:47:19,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:19,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1572 states and 3629 transitions. [2024-12-06 02:47:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 3629 transitions. [2024-12-06 02:47:19,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:19,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:19,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:20,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:20,554 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:47:24,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:24,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 1574 states and 3634 transitions. [2024-12-06 02:47:24,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 3634 transitions. [2024-12-06 02:47:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:47:24,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:24,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:25,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:25,476 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-12-06 02:47:27,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:27,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1576 states and 3637 transitions. [2024-12-06 02:47:27,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 3637 transitions. [2024-12-06 02:47:27,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:27,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:27,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:28,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:28,745 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:47:32,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:32,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1580 states and 3650 transitions. [2024-12-06 02:47:32,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 3650 transitions. [2024-12-06 02:47:32,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:32,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:32,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:33,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:33,519 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:47:37,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:37,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1581 states and 3650 transitions. [2024-12-06 02:47:37,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 3650 transitions. [2024-12-06 02:47:37,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:37,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:37,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:38,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:38,800 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:47:38,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:38,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 1583 states and 3664 transitions. [2024-12-06 02:47:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 3664 transitions. [2024-12-06 02:47:39,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:39,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:39,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:40,380 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:47:48,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:48,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 1588 states and 3688 transitions. [2024-12-06 02:47:48,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 3688 transitions. [2024-12-06 02:47:48,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:48,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:48,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:49,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:49,246 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:47:49,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:49,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 1591 states and 3704 transitions. [2024-12-06 02:47:49,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 3704 transitions. [2024-12-06 02:47:49,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:49,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:49,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:50,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:50,771 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:47:54,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:54,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1593 states and 3709 transitions. [2024-12-06 02:47:54,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 3709 transitions. [2024-12-06 02:47:54,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:54,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:54,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:55,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:55,434 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:47:55,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:55,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1596 states and 3727 transitions. [2024-12-06 02:47:55,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 3727 transitions. [2024-12-06 02:47:55,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:47:55,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:55,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:56,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:56,976 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-12-06 02:48:08,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:08,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1601 states and 3743 transitions. [2024-12-06 02:48:08,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 3743 transitions. [2024-12-06 02:48:08,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:48:08,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:08,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:09,408 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:48:20,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:20,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 1606 states and 3761 transitions. [2024-12-06 02:48:20,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 3761 transitions. [2024-12-06 02:48:20,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:48:20,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:20,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:22,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:22,150 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-12-06 02:48:25,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:25,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 1610 states and 3769 transitions. [2024-12-06 02:48:25,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 3769 transitions. [2024-12-06 02:48:25,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:48:25,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:25,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:27,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:27,296 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-12-06 02:48:27,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:27,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1612 states and 3771 transitions. [2024-12-06 02:48:27,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 3771 transitions. [2024-12-06 02:48:27,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:48:27,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:27,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:28,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:28,600 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:48:28,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:28,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1614 states and 3775 transitions. [2024-12-06 02:48:28,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 3775 transitions. [2024-12-06 02:48:28,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 02:48:28,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:28,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:29,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:30,001 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-12-06 02:48:30,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:30,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 1616 states and 3778 transitions. [2024-12-06 02:48:30,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 3778 transitions. [2024-12-06 02:48:30,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:48:30,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:30,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:31,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:31,215 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:48:31,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:31,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 1618 states and 3783 transitions. [2024-12-06 02:48:31,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 3783 transitions. [2024-12-06 02:48:31,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:48:31,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:31,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:32,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:32,640 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-12-06 02:48:32,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:32,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 1620 states and 3786 transitions. [2024-12-06 02:48:32,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 3786 transitions. [2024-12-06 02:48:32,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:48:32,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:32,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:33,959 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-12-06 02:48:33,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:33,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 1622 states and 3789 transitions. [2024-12-06 02:48:33,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 3789 transitions. [2024-12-06 02:48:34,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:48:34,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:34,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:35,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:35,239 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-12-06 02:48:38,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:38,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 1626 states and 3802 transitions. [2024-12-06 02:48:38,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 3802 transitions. [2024-12-06 02:48:38,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:48:38,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:38,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:39,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:40,118 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-12-06 02:48:43,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:43,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 1627 states and 3802 transitions. [2024-12-06 02:48:43,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 3802 transitions. [2024-12-06 02:48:43,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:48:43,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:43,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:44,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:44,633 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:48:44,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:44,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4182 states to 1630 states and 3818 transitions. [2024-12-06 02:48:44,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 3818 transitions. [2024-12-06 02:48:44,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:48:44,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:44,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:45,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:46,070 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:48:46,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:46,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 1632 states and 3832 transitions. [2024-12-06 02:48:46,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3832 transitions. [2024-12-06 02:48:46,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:48:46,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:46,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:47,443 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 02:48:47,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:47,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1634 states and 3847 transitions. [2024-12-06 02:48:47,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 3847 transitions. [2024-12-06 02:48:47,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:48:47,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:47,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:48,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:48,974 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-12-06 02:49:00,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:00,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 1639 states and 3860 transitions. [2024-12-06 02:49:00,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 3860 transitions. [2024-12-06 02:49:00,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:49:00,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:00,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat