./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/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_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4de76b02991c4f8780142b48e1370b1ba073d7148b74e77b2c83d6f21359d59e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:54:17,889 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:54:17,995 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:54:18,005 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:54:18,005 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:54:18,042 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:54:18,043 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:54:18,043 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:54:18,044 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:54:18,044 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:54:18,045 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:54:18,046 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:54:18,046 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:54:18,046 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:54:18,046 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:54:18,046 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:54:18,047 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:54:18,047 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:54:18,047 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:54:18,047 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:54:18,047 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:54:18,047 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:54:18,047 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:54:18,048 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:54:18,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:54:18,048 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:54:18,048 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:54:18,048 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:54:18,049 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:54:18,049 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:54:18,049 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_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4de76b02991c4f8780142b48e1370b1ba073d7148b74e77b2c83d6f21359d59e [2024-11-13 21:54:18,384 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:54:18,394 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:54:18,397 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:54:18,399 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:54:18,399 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:54:18,401 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:54:20,532 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:54:21,262 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:54:21,262 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.cil.out.i [2024-11-13 21:54:21,321 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/data/d2eb76b3c/4e01f1222d424249882f2058900372df/FLAG4e20317c7 [2024-11-13 21:54:21,343 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/data/d2eb76b3c/4e01f1222d424249882f2058900372df [2024-11-13 21:54:21,346 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:54:21,348 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:54:21,350 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:54:21,351 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:54:21,356 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:54:21,357 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:54:21" (1/1) ... [2024-11-13 21:54:21,359 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d5dbe36 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:21, skipping insertion in model container [2024-11-13 21:54:21,359 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:54:21" (1/1) ... [2024-11-13 21:54:21,485 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:54:23,159 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.cil.out.i[185536,185549] [2024-11-13 21:54:23,356 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:54:23,397 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:54:23,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3542] [2024-11-13 21:54:23,506 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3549] [2024-11-13 21:54:23,506 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3557-3558] [2024-11-13 21:54:23,716 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_3345c2b5-db73-4de1-9954-3fcfede4b818/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point.cil.out.i[185536,185549] [2024-11-13 21:54:23,801 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:54:23,888 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:54:23,889 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23 WrapperNode [2024-11-13 21:54:23,889 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:54:23,890 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:54:23,890 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:54:23,891 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:54:23,898 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23" (1/1) ... [2024-11-13 21:54:23,961 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23" (1/1) ... [2024-11-13 21:54:24,089 INFO L138 Inliner]: procedures = 282, calls = 1556, calls flagged for inlining = 103, calls inlined = 86, statements flattened = 2929 [2024-11-13 21:54:24,089 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:54:24,090 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:54:24,090 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:54:24,090 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:54:24,102 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23" (1/1) ... [2024-11-13 21:54:24,103 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23" (1/1) ... [2024-11-13 21:54:24,132 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23" (1/1) ... [2024-11-13 21:54:24,132 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23" (1/1) ... [2024-11-13 21:54:24,227 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23" (1/1) ... [2024-11-13 21:54:24,246 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23" (1/1) ... [2024-11-13 21:54:24,273 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23" (1/1) ... [2024-11-13 21:54:24,286 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23" (1/1) ... [2024-11-13 21:54:24,322 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:54:24,325 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:54:24,325 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:54:24,325 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:54:24,327 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:23" (1/1) ... [2024-11-13 21:54:24,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:54:24,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:54:24,408 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:54:24,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3345c2b5-db73-4de1-9954-3fcfede4b818/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:54:24,438 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-13 21:54:24,438 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-13 21:54:24,439 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2024-11-13 21:54:24,439 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2024-11-13 21:54:24,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:54:24,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:54:24,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:54:24,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:54:24,440 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:54:24,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wdm_mutex [2024-11-13 21:54:24,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wdm_mutex [2024-11-13 21:54:24,440 INFO L130 BoogieDeclarations]: Found specification of procedure recover_from_urb_loss [2024-11-13 21:54:24,440 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_from_urb_loss [2024-11-13 21:54:24,440 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2024-11-13 21:54:24,441 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2024-11-13 21:54:24,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:54:24,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:54:24,441 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-13 21:54:24,441 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-13 21:54:24,441 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-13 21:54:24,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-13 21:54:24,441 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2024-11-13 21:54:24,441 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2024-11-13 21:54:24,441 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_create [2024-11-13 21:54:24,441 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_create [2024-11-13 21:54:24,441 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 21:54:24,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 21:54:24,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:54:24,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:54:24,442 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_poll [2024-11-13 21:54:24,442 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_poll [2024-11-13 21:54:24,442 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 21:54:24,442 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 21:54:24,442 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:54:24,442 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:54:24,442 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-13 21:54:24,442 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-13 21:54:24,442 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 21:54:24,442 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 21:54:24,442 INFO L130 BoogieDeclarations]: Found specification of procedure clear_wdm_read_flag [2024-11-13 21:54:24,442 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_wdm_read_flag [2024-11-13 21:54:24,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_39 [2024-11-13 21:54:24,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_39 [2024-11-13 21:54:24,442 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_write [2024-11-13 21:54:24,443 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_write [2024-11-13 21:54:24,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:54:24,443 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 21:54:24,443 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 21:54:24,443 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_ioctl [2024-11-13 21:54:24,443 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_ioctl [2024-11-13 21:54:24,443 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_disconnect [2024-11-13 21:54:24,443 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_disconnect [2024-11-13 21:54:24,443 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:54:24,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_rlock_of_wdm_device [2024-11-13 21:54:24,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_rlock_of_wdm_device [2024-11-13 21:54:24,443 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 21:54:24,443 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 21:54:24,443 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2024-11-13 21:54:24,443 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2024-11-13 21:54:24,443 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_rxwork [2024-11-13 21:54:24,443 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_rxwork [2024-11-13 21:54:24,443 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:54:24,444 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2024-11-13 21:54:24,444 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2024-11-13 21:54:24,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:54:24,446 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 21:54:24,446 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 21:54:24,446 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-13 21:54:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-13 21:54:24,447 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-13 21:54:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-13 21:54:24,448 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-13 21:54:24,448 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-13 21:54:24,448 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-13 21:54:24,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-13 21:54:24,449 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-13 21:54:24,449 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-13 21:54:24,449 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 21:54:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 21:54:24,450 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-13 21:54:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-13 21:54:24,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wdm_mutex [2024-11-13 21:54:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wdm_mutex [2024-11-13 21:54:24,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wlock_of_wdm_device [2024-11-13 21:54:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wlock_of_wdm_device [2024-11-13 21:54:24,450 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 21:54:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 21:54:24,450 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-13 21:54:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-13 21:54:24,450 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-11-13 21:54:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-11-13 21:54:24,451 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_flush [2024-11-13 21:54:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_flush [2024-11-13 21:54:24,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wlock_of_wdm_device [2024-11-13 21:54:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wlock_of_wdm_device [2024-11-13 21:54:24,451 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-13 21:54:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-13 21:54:24,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:54:24,451 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2024-11-13 21:54:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2024-11-13 21:54:24,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:54:24,451 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-13 21:54:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-13 21:54:24,451 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 21:54:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 21:54:24,451 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-13 21:54:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-13 21:54:24,451 INFO L130 BoogieDeclarations]: Found specification of procedure kill_urbs [2024-11-13 21:54:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_urbs [2024-11-13 21:54:24,452 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-13 21:54:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-13 21:54:24,455 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:54:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:54:24,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:54:24,455 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-13 21:54:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-13 21:54:24,455 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-13 21:54:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-13 21:54:24,455 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-13 21:54:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:54:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 21:54:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_resume [2024-11-13 21:54:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_resume [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-13 21:54:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 21:54:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 21:54:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-13 21:54:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-13 21:54:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-13 21:54:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-13 21:54:24,456 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-13 21:54:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-13 21:54:24,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_rlock_of_wdm_device [2024-11-13 21:54:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_rlock_of_wdm_device [2024-11-13 21:54:24,457 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-13 21:54:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-13 21:54:24,457 INFO L130 BoogieDeclarations]: Found specification of procedure wdm_find_device [2024-11-13 21:54:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure wdm_find_device [2024-11-13 21:54:24,457 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 21:54:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 21:54:24,457 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 21:54:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 21:54:24,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:54:24,457 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2024-11-13 21:54:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2024-11-13 21:54:24,457 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-13 21:54:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-13 21:54:24,457 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:54:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:54:25,103 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:54:25,107 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:54:25,694 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:54:41,698 INFO L? ?]: Removed 1120 outVars from TransFormulas that were not future-live. [2024-11-13 21:54:41,699 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:54:42,587 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:54:42,588 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:54:42,588 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:54:42 BoogieIcfgContainer [2024-11-13 21:54:42,588 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:54:42,589 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:54:42,589 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:54:42,603 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:54:42,603 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:54:42" (1/1) ... [2024-11-13 21:54:42,612 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:54:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:42,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 913 states and 1315 transitions. [2024-11-13 21:54:42,722 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1315 transitions. [2024-11-13 21:54:42,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:54:42,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:42,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:46,807 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:54:56,878 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:54:57,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:57,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 918 states and 1345 transitions. [2024-11-13 21:54:57,267 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1345 transitions. [2024-11-13 21:54:57,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:54:57,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:57,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:59,718 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:55:00,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:00,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 921 states and 1386 transitions. [2024-11-13 21:55:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1386 transitions. [2024-11-13 21:55:00,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:55:00,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:00,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:01,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:02,212 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:55:03,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:03,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 926 states and 1423 transitions. [2024-11-13 21:55:03,357 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1423 transitions. [2024-11-13 21:55:03,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:55:03,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:03,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:04,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:05,149 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-13 21:55:05,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:05,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 928 states and 1425 transitions. [2024-11-13 21:55:05,390 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1425 transitions. [2024-11-13 21:55:05,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:55:05,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:05,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:07,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:07,561 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-13 21:55:07,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:07,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 930 states and 1429 transitions. [2024-11-13 21:55:07,592 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1429 transitions. [2024-11-13 21:55:07,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:55:07,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:07,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:09,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:10,294 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:55:10,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:10,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 934 states and 1443 transitions. [2024-11-13 21:55:10,570 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1443 transitions. [2024-11-13 21:55:10,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:55:10,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:10,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:12,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:12,384 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:55:12,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:12,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 936 states and 1445 transitions. [2024-11-13 21:55:12,432 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1445 transitions. [2024-11-13 21:55:12,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:55:12,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:12,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:14,321 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:55:14,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:14,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 935 states and 1440 transitions. [2024-11-13 21:55:14,543 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1440 transitions. [2024-11-13 21:55:14,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:55:14,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:14,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:15,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:16,147 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:55:16,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:16,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 937 states and 1443 transitions. [2024-11-13 21:55:16,167 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1443 transitions. [2024-11-13 21:55:16,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:55:16,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:16,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:18,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:18,479 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:55:18,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:18,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 936 states and 1438 transitions. [2024-11-13 21:55:18,732 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1438 transitions. [2024-11-13 21:55:18,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:55:18,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:18,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:20,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:20,712 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:55:22,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:22,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 942 states and 1473 transitions. [2024-11-13 21:55:22,799 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1473 transitions. [2024-11-13 21:55:22,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:55:22,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:22,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:24,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:24,537 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:55:25,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:25,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 945 states and 1478 transitions. [2024-11-13 21:55:25,334 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1478 transitions. [2024-11-13 21:55:25,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:55:25,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:25,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:26,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:26,824 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:55:26,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:26,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 947 states and 1481 transitions. [2024-11-13 21:55:26,843 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1481 transitions. [2024-11-13 21:55:26,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:55:26,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:26,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:27,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:28,696 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:55:31,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:31,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 953 states and 1527 transitions. [2024-11-13 21:55:31,114 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1527 transitions. [2024-11-13 21:55:31,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:55:31,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:31,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:32,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:32,770 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:55:33,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:33,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 955 states and 1530 transitions. [2024-11-13 21:55:33,483 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1530 transitions. [2024-11-13 21:55:33,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:55:33,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:33,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:34,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:35,120 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:55:35,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:35,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 957 states and 1533 transitions. [2024-11-13 21:55:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1533 transitions. [2024-11-13 21:55:35,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:55:35,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:35,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:36,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:36,534 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:55:36,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:36,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 958 states and 1541 transitions. [2024-11-13 21:55:36,568 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1541 transitions. [2024-11-13 21:55:36,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:55:36,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:36,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:38,506 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-13 21:55:48,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:55:52,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:52,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 971 states and 1595 transitions. [2024-11-13 21:55:52,514 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1595 transitions. [2024-11-13 21:55:52,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:55:52,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:52,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:53,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:54,011 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-13 21:55:56,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:56,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 974 states and 1601 transitions. [2024-11-13 21:55:56,513 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1601 transitions. [2024-11-13 21:55:56,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:55:56,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:56,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:57,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:57,735 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-13 21:55:58,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:58,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 976 states and 1629 transitions. [2024-11-13 21:55:58,789 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1629 transitions. [2024-11-13 21:55:58,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:55:58,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:58,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:00,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-13 21:56:01,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:01,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 978 states and 1631 transitions. [2024-11-13 21:56:01,009 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1631 transitions. [2024-11-13 21:56:01,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:56:01,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:01,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:02,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:02,827 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:56:03,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:03,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 977 states and 1627 transitions. [2024-11-13 21:56:03,158 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1627 transitions. [2024-11-13 21:56:03,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:56:03,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:03,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:04,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:04,596 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:56:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:04,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 977 states and 1626 transitions. [2024-11-13 21:56:04,613 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1626 transitions. [2024-11-13 21:56:04,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:56:04,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:04,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:05,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:06,096 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:56:06,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:06,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 981 states and 1639 transitions. [2024-11-13 21:56:06,144 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1639 transitions. [2024-11-13 21:56:06,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:56:06,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:06,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:07,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:07,881 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-13 21:56:18,855 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:56:24,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:24,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 995 states and 1695 transitions. [2024-11-13 21:56:24,516 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1695 transitions. [2024-11-13 21:56:24,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:56:24,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:24,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:25,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:25,761 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:56:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:25,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 995 states and 1694 transitions. [2024-11-13 21:56:25,786 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1694 transitions. [2024-11-13 21:56:25,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:56:25,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:25,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:27,163 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:56:27,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:27,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 997 states and 1697 transitions. [2024-11-13 21:56:27,193 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1697 transitions. [2024-11-13 21:56:27,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:56:27,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:27,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:29,206 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-13 21:56:40,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:56:47,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:47,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1012 states and 1754 transitions. [2024-11-13 21:56:47,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1754 transitions. [2024-11-13 21:56:47,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:56:47,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:47,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:48,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:49,689 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:56:57,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:57,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1028 states and 1860 transitions. [2024-11-13 21:56:57,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1860 transitions. [2024-11-13 21:56:57,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:56:57,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:57,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:58,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:58,394 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 21:56:58,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1028 states and 1859 transitions. [2024-11-13 21:56:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1859 transitions. [2024-11-13 21:56:58,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:56:58,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:58,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:59,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:00,118 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:57:00,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:00,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1030 states and 1862 transitions. [2024-11-13 21:57:00,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1862 transitions. [2024-11-13 21:57:00,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:57:00,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:00,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:01,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:01,881 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-13 21:57:13,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:57:22,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:22,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1046 states and 1923 transitions. [2024-11-13 21:57:22,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1923 transitions. [2024-11-13 21:57:22,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:57:22,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:22,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:23,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:23,743 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:57:23,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:23,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1048 states and 1926 transitions. [2024-11-13 21:57:23,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1926 transitions. [2024-11-13 21:57:23,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:57:23,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:23,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:24,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:25,000 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-13 21:57:25,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:25,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1049 states and 1926 transitions. [2024-11-13 21:57:25,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1926 transitions. [2024-11-13 21:57:25,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:57:25,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:25,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:26,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:26,677 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:57:26,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:26,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 1051 states and 1929 transitions. [2024-11-13 21:57:26,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1929 transitions. [2024-11-13 21:57:26,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:57:26,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:26,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:27,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:28,352 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-13 21:57:39,832 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:57:51,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:51,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1068 states and 1991 transitions. [2024-11-13 21:57:51,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1991 transitions. [2024-11-13 21:57:51,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:57:51,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:51,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:53,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:53,243 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-13 21:57:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:57,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1071 states and 2001 transitions. [2024-11-13 21:57:57,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2001 transitions. [2024-11-13 21:57:57,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:57:57,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:57,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:58,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:59,205 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:58:01,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:01,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 1074 states and 2006 transitions. [2024-11-13 21:58:01,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2006 transitions. [2024-11-13 21:58:01,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:58:01,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:01,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:02,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:03,091 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-13 21:58:04,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:04,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1076 states and 2037 transitions. [2024-11-13 21:58:04,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2037 transitions. [2024-11-13 21:58:04,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:58:04,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:04,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:05,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:05,458 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:58:05,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:05,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1078 states and 2040 transitions. [2024-11-13 21:58:05,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2040 transitions. [2024-11-13 21:58:05,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:58:05,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:05,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:06,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:06,738 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:58:08,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:08,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1082 states and 2053 transitions. [2024-11-13 21:58:08,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2053 transitions. [2024-11-13 21:58:08,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:58:08,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:08,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:09,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:10,465 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-13 21:58:22,232 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 [] [2024-11-13 21:58:36,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:36,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1100 states and 2117 transitions. [2024-11-13 21:58:36,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2117 transitions. [2024-11-13 21:58:36,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:58:36,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:36,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:37,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:37,739 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-13 21:58:37,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:37,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1101 states and 2119 transitions. [2024-11-13 21:58:37,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2119 transitions. [2024-11-13 21:58:37,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:58:37,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:37,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:39,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:39,453 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:58:41,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1103 states and 2122 transitions. [2024-11-13 21:58:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2122 transitions. [2024-11-13 21:58:41,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:58:41,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:41,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:42,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:42,562 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:58:42,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:42,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1105 states and 2125 transitions. [2024-11-13 21:58:42,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2125 transitions. [2024-11-13 21:58:42,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:58:42,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:42,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:43,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:43,929 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-13 21:58:45,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:45,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1108 states and 2176 transitions. [2024-11-13 21:58:45,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2176 transitions. [2024-11-13 21:58:45,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:58:45,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:45,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:46,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:46,820 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 21:58:46,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:46,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1110 states and 2178 transitions. [2024-11-13 21:58:46,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2178 transitions. [2024-11-13 21:58:46,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:58:46,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:46,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:48,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:48,231 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:58:48,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:48,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1112 states and 2181 transitions. [2024-11-13 21:58:48,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2181 transitions. [2024-11-13 21:58:48,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:58:48,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:48,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:50,552 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-13 21:58:53,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:53,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1113 states and 2182 transitions. [2024-11-13 21:58:53,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2182 transitions. [2024-11-13 21:58:53,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:58:53,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:53,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:54,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:54,838 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-13 21:58:56,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:56,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1114 states and 2183 transitions. [2024-11-13 21:58:56,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2183 transitions. [2024-11-13 21:58:56,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:58:56,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:56,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:57,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:57,788 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-13 21:59:01,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:01,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1118 states and 2214 transitions. [2024-11-13 21:59:01,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2214 transitions. [2024-11-13 21:59:01,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:59:01,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:01,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:03,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:03,176 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 21:59:05,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:05,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1119 states and 2214 transitions. [2024-11-13 21:59:05,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2214 transitions. [2024-11-13 21:59:05,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:59:05,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:05,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:06,204 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-13 21:59:07,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:07,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 1121 states and 2216 transitions. [2024-11-13 21:59:07,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2216 transitions. [2024-11-13 21:59:07,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:59:07,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:07,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:08,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:08,405 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 21:59:10,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:10,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1122 states and 2218 transitions. [2024-11-13 21:59:10,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2218 transitions. [2024-11-13 21:59:10,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:59:10,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:10,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:11,742 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-13 21:59:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:11,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1122 states and 2217 transitions. [2024-11-13 21:59:11,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2217 transitions. [2024-11-13 21:59:11,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:59:11,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:12,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:13,017 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 21:59:16,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:16,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1128 states and 2268 transitions. [2024-11-13 21:59:16,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2268 transitions. [2024-11-13 21:59:16,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:59:16,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:16,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:17,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:17,973 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 21:59:18,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:18,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1130 states and 2270 transitions. [2024-11-13 21:59:18,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2270 transitions. [2024-11-13 21:59:18,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:59:18,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:18,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:19,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:19,391 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 21:59:19,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:19,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1132 states and 2272 transitions. [2024-11-13 21:59:19,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2272 transitions. [2024-11-13 21:59:19,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:59:19,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:19,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:20,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:20,946 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:59:20,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:20,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1134 states and 2275 transitions. [2024-11-13 21:59:20,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2275 transitions. [2024-11-13 21:59:20,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:59:20,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:20,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:22,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:22,354 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 21:59:24,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:24,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1138 states and 2288 transitions. [2024-11-13 21:59:24,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2288 transitions. [2024-11-13 21:59:24,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:59:24,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:24,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:25,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:25,614 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-13 21:59:27,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:27,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1139 states and 2289 transitions. [2024-11-13 21:59:27,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2289 transitions. [2024-11-13 21:59:27,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:59:27,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:27,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:28,808 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-13 21:59:33,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:33,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1143 states and 2319 transitions. [2024-11-13 21:59:33,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2319 transitions. [2024-11-13 21:59:33,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:59:33,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:33,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:34,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:34,514 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-13 21:59:34,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:34,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1143 states and 2318 transitions. [2024-11-13 21:59:34,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2318 transitions. [2024-11-13 21:59:34,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:59:34,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:34,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:35,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:35,931 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 21:59:35,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:35,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1145 states and 2321 transitions. [2024-11-13 21:59:35,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2321 transitions. [2024-11-13 21:59:35,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:59:35,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:35,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:37,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:37,376 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 21:59:38,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:38,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1147 states and 2323 transitions. [2024-11-13 21:59:38,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2323 transitions. [2024-11-13 21:59:38,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:59:38,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:38,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:39,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:39,819 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 21:59:39,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:39,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1149 states and 2325 transitions. [2024-11-13 21:59:39,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2325 transitions. [2024-11-13 21:59:39,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:59:39,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:39,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:41,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:41,560 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 21:59:41,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:41,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1151 states and 2327 transitions. [2024-11-13 21:59:41,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2327 transitions. [2024-11-13 21:59:41,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:59:41,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:41,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:42,961 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:59:43,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:43,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1153 states and 2330 transitions. [2024-11-13 21:59:43,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2330 transitions. [2024-11-13 21:59:43,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:59:43,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:43,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:44,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:44,290 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 21:59:44,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:44,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1155 states and 2333 transitions. [2024-11-13 21:59:44,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2333 transitions. [2024-11-13 21:59:44,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:59:44,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:45,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:45,668 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 21:59:47,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:47,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1159 states and 2346 transitions. [2024-11-13 21:59:47,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2346 transitions. [2024-11-13 21:59:47,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:59:47,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:47,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:48,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:49,069 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-13 21:59:55,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:55,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1164 states and 2377 transitions. [2024-11-13 21:59:55,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2377 transitions. [2024-11-13 21:59:55,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:59:55,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:55,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:56,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:57,016 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-13 21:59:57,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:57,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1164 states and 2376 transitions. [2024-11-13 21:59:57,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2376 transitions. [2024-11-13 21:59:57,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:59:57,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:57,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:58,598 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 21:59:58,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:58,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1166 states and 2379 transitions. [2024-11-13 21:59:58,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2379 transitions. [2024-11-13 21:59:58,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:59:58,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:58,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:00,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:00,255 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 22:00:00,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:00,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1168 states and 2383 transitions. [2024-11-13 22:00:00,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2383 transitions. [2024-11-13 22:00:00,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:00:00,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:00,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:01,669 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-13 22:00:03,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:03,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1169 states and 2383 transitions. [2024-11-13 22:00:03,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2383 transitions. [2024-11-13 22:00:03,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:00:03,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:03,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:05,554 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 22:00:05,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:05,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1171 states and 2385 transitions. [2024-11-13 22:00:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2385 transitions. [2024-11-13 22:00:05,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:00:05,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:05,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:06,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:06,997 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 22:00:15,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:15,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1178 states and 2420 transitions. [2024-11-13 22:00:15,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2420 transitions. [2024-11-13 22:00:15,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:00:15,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:15,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:16,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:16,720 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:00:16,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:16,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1180 states and 2423 transitions. [2024-11-13 22:00:16,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2423 transitions. [2024-11-13 22:00:16,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:00:16,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:16,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:18,465 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:00:18,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:18,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1182 states and 2426 transitions. [2024-11-13 22:00:18,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2426 transitions. [2024-11-13 22:00:18,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:00:18,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:18,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:20,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:20,201 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:00:22,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:22,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1186 states and 2439 transitions. [2024-11-13 22:00:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2439 transitions. [2024-11-13 22:00:22,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:00:22,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:22,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:24,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:25,057 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-13 22:00:31,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:31,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1191 states and 2470 transitions. [2024-11-13 22:00:31,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2470 transitions. [2024-11-13 22:00:31,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:00:31,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:31,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:32,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:33,110 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-13 22:00:33,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:33,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1192 states and 2470 transitions. [2024-11-13 22:00:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2470 transitions. [2024-11-13 22:00:33,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:00:33,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:33,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:34,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:34,773 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 22:00:34,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:34,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1194 states and 2473 transitions. [2024-11-13 22:00:34,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2473 transitions. [2024-11-13 22:00:34,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:00:34,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:34,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:36,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:36,829 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-13 22:00:37,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:37,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1195 states and 2473 transitions. [2024-11-13 22:00:37,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2473 transitions. [2024-11-13 22:00:37,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:00:37,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:37,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:39,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:39,562 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 22:00:39,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:39,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1197 states and 2475 transitions. [2024-11-13 22:00:39,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2475 transitions. [2024-11-13 22:00:39,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:00:39,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:39,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:41,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:41,355 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 22:00:49,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:49,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1204 states and 2510 transitions. [2024-11-13 22:00:49,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2510 transitions. [2024-11-13 22:00:49,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:00:49,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:49,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:50,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:50,940 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-13 22:00:56,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1207 states and 2520 transitions. [2024-11-13 22:00:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2520 transitions. [2024-11-13 22:00:56,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:00:56,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:56,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:57,766 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:00:57,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:57,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1209 states and 2523 transitions. [2024-11-13 22:00:57,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2523 transitions. [2024-11-13 22:00:57,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:00:57,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:57,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:59,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:59,438 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:00:59,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:59,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1211 states and 2526 transitions. [2024-11-13 22:00:59,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2526 transitions. [2024-11-13 22:00:59,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:00:59,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:59,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:00,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:01,009 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:01:01,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:01,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1213 states and 2529 transitions. [2024-11-13 22:01:01,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2529 transitions. [2024-11-13 22:01:01,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:01:01,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:01,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:02,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:03,089 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:01:05,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:05,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1217 states and 2542 transitions. [2024-11-13 22:01:05,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2542 transitions. [2024-11-13 22:01:05,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:01:05,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:05,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:06,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:06,388 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 22:01:07,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:07,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1218 states and 2544 transitions. [2024-11-13 22:01:07,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2544 transitions. [2024-11-13 22:01:07,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:01:07,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:07,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:08,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:08,948 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-13 22:01:12,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:12,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1223 states and 2574 transitions. [2024-11-13 22:01:12,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2574 transitions. [2024-11-13 22:01:12,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:01:12,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:12,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:14,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:14,189 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 22:01:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1224 states and 2574 transitions. [2024-11-13 22:01:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2574 transitions. [2024-11-13 22:01:14,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:01:14,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:14,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:15,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:16,046 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 22:01:16,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:16,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1226 states and 2576 transitions. [2024-11-13 22:01:16,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2576 transitions. [2024-11-13 22:01:16,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:01:16,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:16,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:17,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:17,862 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 22:01:19,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:19,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1228 states and 2580 transitions. [2024-11-13 22:01:19,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2580 transitions. [2024-11-13 22:01:19,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:01:19,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:19,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:21,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:21,390 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 22:01:25,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:25,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1233 states and 2610 transitions. [2024-11-13 22:01:25,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2610 transitions. [2024-11-13 22:01:25,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:01:25,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:25,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:27,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:27,461 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:01:27,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:27,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1235 states and 2613 transitions. [2024-11-13 22:01:27,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2613 transitions. [2024-11-13 22:01:27,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:01:27,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:27,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:28,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:28,975 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:01:29,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:29,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1237 states and 2616 transitions. [2024-11-13 22:01:29,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2616 transitions. [2024-11-13 22:01:29,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:01:29,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:29,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:30,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:30,682 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:01:30,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:30,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1239 states and 2619 transitions. [2024-11-13 22:01:30,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2619 transitions. [2024-11-13 22:01:30,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:01:30,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:30,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:32,273 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:01:34,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1243 states and 2632 transitions. [2024-11-13 22:01:34,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2632 transitions. [2024-11-13 22:01:34,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:01:34,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:36,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:36,340 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 393 trivial. 0 not checked. [2024-11-13 22:01:38,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:38,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1248 states and 2662 transitions. [2024-11-13 22:01:38,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2662 transitions. [2024-11-13 22:01:38,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:01:38,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:38,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:40,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:40,497 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:01:40,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:40,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1250 states and 2664 transitions. [2024-11-13 22:01:40,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2664 transitions. [2024-11-13 22:01:40,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:01:40,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:40,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:41,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:42,071 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-13 22:01:42,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:42,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1252 states and 2666 transitions. [2024-11-13 22:01:42,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2666 transitions. [2024-11-13 22:01:42,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:01:42,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:42,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:43,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:43,576 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:01:45,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:45,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1253 states and 2666 transitions. [2024-11-13 22:01:45,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2666 transitions. [2024-11-13 22:01:45,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:01:45,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:45,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:47,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:47,641 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:01:47,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:47,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1255 states and 2669 transitions. [2024-11-13 22:01:47,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2669 transitions. [2024-11-13 22:01:47,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:01:47,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:47,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:49,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:49,350 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:01:49,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:49,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1257 states and 2672 transitions. [2024-11-13 22:01:49,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2672 transitions. [2024-11-13 22:01:49,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:01:49,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:49,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:51,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:51,185 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:01:51,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:51,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1259 states and 2675 transitions. [2024-11-13 22:01:51,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2675 transitions. [2024-11-13 22:01:51,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:01:51,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:51,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:52,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:52,684 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:01:55,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:55,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1263 states and 2688 transitions. [2024-11-13 22:01:55,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2688 transitions. [2024-11-13 22:01:55,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:01:55,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:55,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:56,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:56,935 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:01:57,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:57,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1265 states and 2690 transitions. [2024-11-13 22:01:57,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2690 transitions. [2024-11-13 22:01:57,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:01:57,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:57,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:58,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:58,775 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:01:58,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:58,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1267 states and 2692 transitions. [2024-11-13 22:01:58,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2692 transitions. [2024-11-13 22:01:58,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:01:58,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:58,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:00,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:00,591 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-13 22:02:00,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:00,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1268 states and 2692 transitions. [2024-11-13 22:02:00,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2692 transitions. [2024-11-13 22:02:00,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:02:00,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:02,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:02,323 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:02:04,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:04,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1269 states and 2692 transitions. [2024-11-13 22:02:04,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2692 transitions. [2024-11-13 22:02:04,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:02:04,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:04,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:06,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:06,196 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:02:06,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:06,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1271 states and 2695 transitions. [2024-11-13 22:02:06,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2695 transitions. [2024-11-13 22:02:06,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:02:06,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:06,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:07,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:07,929 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:02:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:07,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1273 states and 2698 transitions. [2024-11-13 22:02:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2698 transitions. [2024-11-13 22:02:07,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:02:07,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:07,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:09,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:09,229 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:02:09,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:09,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1275 states and 2701 transitions. [2024-11-13 22:02:09,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2701 transitions. [2024-11-13 22:02:09,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:02:09,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:09,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,070 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:02:11,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1277 states and 2703 transitions. [2024-11-13 22:02:11,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2703 transitions. [2024-11-13 22:02:11,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:02:11,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,716 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:02:12,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1279 states and 2705 transitions. [2024-11-13 22:02:12,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2705 transitions. [2024-11-13 22:02:12,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:02:12,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:14,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:14,560 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:02:14,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:14,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1281 states and 2707 transitions. [2024-11-13 22:02:14,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2707 transitions. [2024-11-13 22:02:14,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:02:14,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:14,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:16,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:16,313 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:02:16,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:16,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1283 states and 2709 transitions. [2024-11-13 22:02:16,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2709 transitions. [2024-11-13 22:02:16,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:02:16,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:16,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:17,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:17,971 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:02:18,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:18,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1285 states and 2711 transitions. [2024-11-13 22:02:18,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2711 transitions. [2024-11-13 22:02:18,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:02:18,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:18,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:19,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:19,405 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:02:19,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:19,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1287 states and 2713 transitions. [2024-11-13 22:02:19,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2713 transitions. [2024-11-13 22:02:19,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:02:19,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:19,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:21,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:21,244 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-13 22:02:21,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:21,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1288 states and 2713 transitions. [2024-11-13 22:02:21,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2713 transitions. [2024-11-13 22:02:21,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:02:21,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:21,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:22,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:22,675 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:02:24,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:24,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1289 states and 2713 transitions. [2024-11-13 22:02:24,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2713 transitions. [2024-11-13 22:02:24,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:02:24,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:24,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:26,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:26,783 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:02:26,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:26,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1291 states and 2716 transitions. [2024-11-13 22:02:26,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2716 transitions. [2024-11-13 22:02:26,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:02:26,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:26,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:28,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:28,636 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:02:28,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:28,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1293 states and 2719 transitions. [2024-11-13 22:02:28,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2719 transitions. [2024-11-13 22:02:28,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:02:28,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:28,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:30,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:30,495 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:02:33,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:33,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1294 states and 2718 transitions. [2024-11-13 22:02:33,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2718 transitions. [2024-11-13 22:02:33,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:02:33,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:33,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:34,711 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:02:34,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:34,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1296 states and 2720 transitions. [2024-11-13 22:02:34,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2720 transitions. [2024-11-13 22:02:34,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:02:34,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:34,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:35,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:36,125 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:02:36,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:36,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1298 states and 2722 transitions. [2024-11-13 22:02:36,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2722 transitions. [2024-11-13 22:02:36,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:02:36,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:36,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:37,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:38,127 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-13 22:02:38,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:38,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1299 states and 2722 transitions. [2024-11-13 22:02:38,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2722 transitions. [2024-11-13 22:02:38,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:02:38,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:38,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:39,977 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:02:42,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:42,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1300 states and 2722 transitions. [2024-11-13 22:02:42,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2722 transitions. [2024-11-13 22:02:42,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:02:42,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:42,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:43,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:43,811 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:02:43,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:43,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1302 states and 2725 transitions. [2024-11-13 22:02:43,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2725 transitions. [2024-11-13 22:02:43,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:02:43,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:43,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:45,363 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:02:47,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:47,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1303 states and 2725 transitions. [2024-11-13 22:02:47,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2725 transitions. [2024-11-13 22:02:47,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:02:47,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:47,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:49,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:49,385 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:02:49,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:49,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1305 states and 2727 transitions. [2024-11-13 22:02:49,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2727 transitions. [2024-11-13 22:02:49,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:02:49,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:49,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:50,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:50,772 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:02:50,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:50,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1307 states and 2729 transitions. [2024-11-13 22:02:50,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2729 transitions. [2024-11-13 22:02:50,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:02:50,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:50,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:52,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:52,583 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-13 22:02:52,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:52,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1308 states and 2729 transitions. [2024-11-13 22:02:52,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2729 transitions. [2024-11-13 22:02:52,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:02:52,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:52,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:54,042 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:02:55,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:55,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1309 states and 2729 transitions. [2024-11-13 22:02:55,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2729 transitions. [2024-11-13 22:02:55,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:02:55,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:55,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:56,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:56,592 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 22:02:56,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:56,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1309 states and 2728 transitions. [2024-11-13 22:02:56,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2728 transitions. [2024-11-13 22:02:56,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:02:56,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:56,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,995 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 22:02:58,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:58,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1309 states and 2727 transitions. [2024-11-13 22:02:58,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2727 transitions. [2024-11-13 22:02:58,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:02:58,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:58,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:59,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:59,572 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 22:02:59,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:59,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1309 states and 2726 transitions. [2024-11-13 22:02:59,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2726 transitions. [2024-11-13 22:02:59,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:02:59,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:59,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:01,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:01,276 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 22:03:01,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:01,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1308 states and 2724 transitions. [2024-11-13 22:03:01,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2724 transitions. [2024-11-13 22:03:01,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:03:01,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:01,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:02,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:02,639 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:03:05,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:05,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1309 states and 2724 transitions. [2024-11-13 22:03:05,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2724 transitions. [2024-11-13 22:03:05,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:03:05,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:05,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:06,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:06,554 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:03:06,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:06,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1311 states and 2726 transitions. [2024-11-13 22:03:06,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2726 transitions. [2024-11-13 22:03:06,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:03:06,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:06,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:07,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:08,010 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:03:08,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:08,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1313 states and 2728 transitions. [2024-11-13 22:03:08,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2728 transitions. [2024-11-13 22:03:08,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:03:08,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:08,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:09,728 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-13 22:03:09,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:09,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1314 states and 2728 transitions. [2024-11-13 22:03:09,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2728 transitions. [2024-11-13 22:03:09,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:03:09,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:09,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:11,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:11,867 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:03:11,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:11,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1315 states and 2728 transitions. [2024-11-13 22:03:11,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2728 transitions. [2024-11-13 22:03:11,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:03:11,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:11,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:13,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:13,708 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:03:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:13,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1317 states and 2730 transitions. [2024-11-13 22:03:13,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2730 transitions. [2024-11-13 22:03:13,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:03:13,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:13,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:15,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:15,795 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:03:15,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:15,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1319 states and 2732 transitions. [2024-11-13 22:03:15,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2732 transitions. [2024-11-13 22:03:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:03:15,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,809 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:03:17,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1321 states and 2734 transitions. [2024-11-13 22:03:17,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2734 transitions. [2024-11-13 22:03:17,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:03:17,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:19,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:19,972 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:03:20,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:20,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1323 states and 2736 transitions. [2024-11-13 22:03:20,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2736 transitions. [2024-11-13 22:03:20,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:03:20,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:20,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:21,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:21,985 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:03:24,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:24,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1324 states and 2736 transitions. [2024-11-13 22:03:24,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2736 transitions. [2024-11-13 22:03:24,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:03:24,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:24,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:26,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:26,583 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-13 22:03:26,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:26,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1326 states and 2738 transitions. [2024-11-13 22:03:26,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2738 transitions. [2024-11-13 22:03:26,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:03:26,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:26,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:28,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:28,285 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-13 22:03:28,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:28,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1327 states and 2738 transitions. [2024-11-13 22:03:28,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2738 transitions. [2024-11-13 22:03:28,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:03:28,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:28,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:30,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:30,194 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:03:32,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:32,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1328 states and 2738 transitions. [2024-11-13 22:03:32,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2738 transitions. [2024-11-13 22:03:32,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:03:32,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:32,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:34,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:34,499 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:03:37,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:37,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1329 states and 2738 transitions. [2024-11-13 22:03:37,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2738 transitions. [2024-11-13 22:03:37,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:03:37,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:37,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:38,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:38,776 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 22:03:42,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:42,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1339 states and 2789 transitions. [2024-11-13 22:03:42,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2789 transitions. [2024-11-13 22:03:42,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:03:42,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:42,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:43,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,107 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:03:44,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1341 states and 2791 transitions. [2024-11-13 22:03:44,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2791 transitions. [2024-11-13 22:03:44,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:03:44,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:45,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:45,435 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:03:45,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:45,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1343 states and 2793 transitions. [2024-11-13 22:03:45,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2793 transitions. [2024-11-13 22:03:45,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:03:45,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:45,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:46,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:46,817 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:03:46,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:46,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1345 states and 2795 transitions. [2024-11-13 22:03:46,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2795 transitions. [2024-11-13 22:03:46,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:03:46,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:46,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:47,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:48,095 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 22:03:48,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:48,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1347 states and 2797 transitions. [2024-11-13 22:03:48,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2797 transitions. [2024-11-13 22:03:48,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:03:48,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:48,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:49,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:49,569 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 22:03:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:53,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1357 states and 2848 transitions. [2024-11-13 22:03:53,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2848 transitions. [2024-11-13 22:03:53,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:03:53,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:53,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:54,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:54,811 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 22:03:58,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:58,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1367 states and 2899 transitions. [2024-11-13 22:03:58,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 2899 transitions. [2024-11-13 22:03:58,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:03:58,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:58,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:59,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:59,882 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:03:59,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:59,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1369 states and 2901 transitions. [2024-11-13 22:03:59,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2901 transitions. [2024-11-13 22:03:59,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:03:59,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:59,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:01,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:01,510 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:04:01,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:01,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 1371 states and 2903 transitions. [2024-11-13 22:04:01,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2903 transitions. [2024-11-13 22:04:01,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:04:01,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:01,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:02,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:02,900 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:04:02,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:02,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1373 states and 2905 transitions. [2024-11-13 22:04:02,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2905 transitions. [2024-11-13 22:04:02,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:04:02,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:02,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:04,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:04,335 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:04:04,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1375 states and 2907 transitions. [2024-11-13 22:04:04,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2907 transitions. [2024-11-13 22:04:04,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:04:04,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:04,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:05,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:05,814 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:04:16,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:16,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1385 states and 2928 transitions. [2024-11-13 22:04:16,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 2928 transitions. [2024-11-13 22:04:16,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:04:16,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:16,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:17,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:17,752 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 22:04:23,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:23,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1395 states and 2979 transitions. [2024-11-13 22:04:23,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2979 transitions. [2024-11-13 22:04:23,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:04:23,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:23,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:24,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:24,987 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:04:30,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:30,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1398 states and 3017 transitions. [2024-11-13 22:04:30,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3017 transitions. [2024-11-13 22:04:30,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:04:30,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:30,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:31,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:32,041 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:04:34,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:34,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1399 states and 3017 transitions. [2024-11-13 22:04:34,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3017 transitions. [2024-11-13 22:04:34,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:04:34,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:34,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,282 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:04:36,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1401 states and 3019 transitions. [2024-11-13 22:04:36,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3019 transitions. [2024-11-13 22:04:36,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:04:36,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:37,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:37,940 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:04:38,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:38,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1403 states and 3021 transitions. [2024-11-13 22:04:38,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3021 transitions. [2024-11-13 22:04:38,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:04:38,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:38,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:39,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:39,753 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:04:39,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:39,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1405 states and 3023 transitions. [2024-11-13 22:04:39,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3023 transitions. [2024-11-13 22:04:39,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:04:39,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:39,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:41,766 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:04:41,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:41,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1407 states and 3025 transitions. [2024-11-13 22:04:41,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 3025 transitions. [2024-11-13 22:04:41,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:04:41,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:41,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:43,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:44,553 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:04:59,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:59,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1415 states and 3086 transitions. [2024-11-13 22:04:59,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3086 transitions. [2024-11-13 22:04:59,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:04:59,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:59,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:01,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:01,232 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:05:10,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:10,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1418 states and 3117 transitions. [2024-11-13 22:05:10,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3117 transitions. [2024-11-13 22:05:10,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:05:10,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:10,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:12,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:12,355 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:05:15,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:15,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1418 states and 3109 transitions. [2024-11-13 22:05:15,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3109 transitions. [2024-11-13 22:05:15,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:05:15,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:15,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:17,204 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:05:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:20,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1420 states and 3138 transitions. [2024-11-13 22:05:20,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3138 transitions. [2024-11-13 22:05:20,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:05:20,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:20,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:21,700 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 22:05:28,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:28,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1430 states and 3191 transitions. [2024-11-13 22:05:28,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3191 transitions. [2024-11-13 22:05:28,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:05:28,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:28,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:29,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:29,711 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:05:35,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:35,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1433 states and 3221 transitions. [2024-11-13 22:05:35,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 3221 transitions. [2024-11-13 22:05:35,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:35,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:35,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:36,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:36,840 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:05:36,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:36,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1435 states and 3223 transitions. [2024-11-13 22:05:36,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 3223 transitions. [2024-11-13 22:05:36,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:05:36,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:36,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:38,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:38,375 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:05:38,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:38,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1437 states and 3225 transitions. [2024-11-13 22:05:38,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3225 transitions. [2024-11-13 22:05:38,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:38,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:38,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:40,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:40,179 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:05:40,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:40,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1439 states and 3227 transitions. [2024-11-13 22:05:40,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 3227 transitions. [2024-11-13 22:05:40,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:05:40,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:40,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:41,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:42,052 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:05:42,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:42,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1441 states and 3229 transitions. [2024-11-13 22:05:42,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 3229 transitions. [2024-11-13 22:05:42,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:05:42,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:42,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:43,792 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 22:05:52,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:52,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1451 states and 3273 transitions. [2024-11-13 22:05:52,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3273 transitions. [2024-11-13 22:05:52,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:52,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:52,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:53,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:53,556 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:05:53,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:53,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1453 states and 3275 transitions. [2024-11-13 22:05:53,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3275 transitions. [2024-11-13 22:05:53,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:05:53,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:53,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:55,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:55,261 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:05:55,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:55,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1455 states and 3277 transitions. [2024-11-13 22:05:55,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3277 transitions. [2024-11-13 22:05:55,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:05:55,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:55,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:56,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:56,707 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:05:56,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:56,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1457 states and 3279 transitions. [2024-11-13 22:05:56,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3279 transitions. [2024-11-13 22:05:56,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:05:56,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:56,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:58,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:58,261 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-13 22:05:58,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:58,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1459 states and 3281 transitions. [2024-11-13 22:05:58,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3281 transitions. [2024-11-13 22:05:58,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:05:58,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:58,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:59,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:59,919 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:06:20,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:20,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 1465 states and 3335 transitions. [2024-11-13 22:06:20,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 3335 transitions. [2024-11-13 22:06:20,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:06:20,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:20,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:21,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:21,814 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 22:06:35,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:35,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1480 states and 3425 transitions. [2024-11-13 22:06:35,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3425 transitions. [2024-11-13 22:06:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:06:35,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:35,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms