./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-08_1a-drivers--media--pci--pt3--earth-pt3.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_4464d900-faf5-4000-bc7f-258943887c8b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4464d900-faf5-4000-bc7f-258943887c8b/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_4464d900-faf5-4000-bc7f-258943887c8b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4464d900-faf5-4000-bc7f-258943887c8b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--pci--pt3--earth-pt3.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4464d900-faf5-4000-bc7f-258943887c8b/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_4464d900-faf5-4000-bc7f-258943887c8b/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 1b8743dc91924021ca584164be599e5a9a33571f7564f3efe668f728c174c3df --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:37:56,525 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:37:56,633 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4464d900-faf5-4000-bc7f-258943887c8b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:37:56,639 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:37:56,639 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:37:56,678 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:37:56,679 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:37:56,681 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:37:56,682 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:37:56,682 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:37:56,683 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:37:56,683 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:37:56,683 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:37:56,683 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:37:56,684 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:37:56,684 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:37:56,684 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:37:56,684 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:37:56,684 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:37:56,684 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:37:56,685 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:37:56,685 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:37:56,685 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:37:56,685 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:37:56,685 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:37:56,686 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:37:56,686 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:37:56,686 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:37:56,686 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:37:56,686 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:37:56,686 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_4464d900-faf5-4000-bc7f-258943887c8b/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 -> 1b8743dc91924021ca584164be599e5a9a33571f7564f3efe668f728c174c3df [2024-11-13 21:37:57,033 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:37:57,041 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:37:57,043 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:37:57,045 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:37:57,045 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:37:57,046 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4464d900-faf5-4000-bc7f-258943887c8b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--pci--pt3--earth-pt3.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:37:58,925 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:37:59,628 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:37:59,629 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4464d900-faf5-4000-bc7f-258943887c8b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--pci--pt3--earth-pt3.ko-entry_point.cil.out.i [2024-11-13 21:37:59,691 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4464d900-faf5-4000-bc7f-258943887c8b/bin/ukojak-verify-EEHR8qb7sm/data/935a66102/33a8803166f2456fb9151ae7738c3e30/FLAG00c3ff84a [2024-11-13 21:37:59,719 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4464d900-faf5-4000-bc7f-258943887c8b/bin/ukojak-verify-EEHR8qb7sm/data/935a66102/33a8803166f2456fb9151ae7738c3e30 [2024-11-13 21:37:59,722 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:37:59,724 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:37:59,727 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:37:59,727 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:37:59,733 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:37:59,734 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:37:59" (1/1) ... [2024-11-13 21:37:59,735 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6da2896f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:37:59, skipping insertion in model container [2024-11-13 21:37:59,737 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:37:59" (1/1) ... [2024-11-13 21:37:59,866 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:38:01,238 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_4464d900-faf5-4000-bc7f-258943887c8b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--pci--pt3--earth-pt3.ko-entry_point.cil.out.i[191080,191093] [2024-11-13 21:38:01,282 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:38:01,368 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:38:01,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4374-4375] [2024-11-13 21:38:01,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4392] [2024-11-13 21:38:01,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4395] [2024-11-13 21:38:01,489 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4398] [2024-11-13 21:38:01,489 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4401] [2024-11-13 21:38:01,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [4688] [2024-11-13 21:38:01,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [5323-5324] [2024-11-13 21:38:01,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [5328-5329] [2024-11-13 21:38:01,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [5333-5334] [2024-11-13 21:38:01,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [5338-5339] [2024-11-13 21:38:01,748 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_4464d900-faf5-4000-bc7f-258943887c8b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--pci--pt3--earth-pt3.ko-entry_point.cil.out.i[191080,191093] [2024-11-13 21:38:01,776 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:38:01,886 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:38:01,887 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01 WrapperNode [2024-11-13 21:38:01,887 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:38:01,888 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:38:01,889 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:38:01,889 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:38:01,895 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01" (1/1) ... [2024-11-13 21:38:01,984 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01" (1/1) ... [2024-11-13 21:38:02,182 INFO L138 Inliner]: procedures = 210, calls = 1406, calls flagged for inlining = 108, calls inlined = 108, statements flattened = 3695 [2024-11-13 21:38:02,183 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:38:02,184 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:38:02,185 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:38:02,185 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:38:02,194 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01" (1/1) ... [2024-11-13 21:38:02,194 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01" (1/1) ... [2024-11-13 21:38:02,227 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01" (1/1) ... [2024-11-13 21:38:02,228 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01" (1/1) ... [2024-11-13 21:38:02,357 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01" (1/1) ... [2024-11-13 21:38:02,375 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01" (1/1) ... [2024-11-13 21:38:02,401 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01" (1/1) ... [2024-11-13 21:38:02,413 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01" (1/1) ... [2024-11-13 21:38:02,446 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:38:02,447 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:38:02,447 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:38:02,447 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:38:02,448 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:01" (1/1) ... [2024-11-13 21:38:02,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:38:02,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4464d900-faf5-4000-bc7f-258943887c8b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:38:02,489 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4464d900-faf5-4000-bc7f-258943887c8b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:38:02,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4464d900-faf5-4000-bc7f-258943887c8b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:38:02,526 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_fe_init [2024-11-13 21:38:02,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_fe_init [2024-11-13 21:38:02,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2024-11-13 21:38:02,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2024-11-13 21:38:02,527 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:38:02,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:38:02,527 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 21:38:02,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 21:38:02,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:38:02,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:38:02,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:38:02,527 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:38:02,527 INFO L130 BoogieDeclarations]: Found specification of procedure wait_i2c_result [2024-11-13 21:38:02,528 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_i2c_result [2024-11-13 21:38:02,528 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2024-11-13 21:38:02,528 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2024-11-13 21:38:02,529 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-13 21:38:02,529 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-13 21:38:02,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:38:02,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:38:02,529 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_stop_streaming [2024-11-13 21:38:02,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_stop_streaming [2024-11-13 21:38:02,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2024-11-13 21:38:02,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2024-11-13 21:38:02,530 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-13 21:38:02,530 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-13 21:38:02,530 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-13 21:38:02,530 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-13 21:38:02,530 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2024-11-13 21:38:02,531 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2024-11-13 21:38:02,532 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_lnb_ctrl [2024-11-13 21:38:02,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_lnb_ctrl [2024-11-13 21:38:02,533 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 21:38:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 21:38:02,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:38:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:38:02,533 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:38:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:38:02,533 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2024-11-13 21:38:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2024-11-13 21:38:02,534 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_free_dmabuf [2024-11-13 21:38:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_free_dmabuf [2024-11-13 21:38:02,534 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-13 21:38:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-13 21:38:02,534 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_alloc_dmabuf [2024-11-13 21:38:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_alloc_dmabuf [2024-11-13 21:38:02,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:38:02,534 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2024-11-13 21:38:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2024-11-13 21:38:02,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:38:02,536 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-13 21:38:02,536 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-13 21:38:02,536 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-13 21:38:02,536 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-13 21:38:02,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 21:38:02,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 21:38:02,536 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2024-11-13 21:38:02,536 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_device [2024-11-13 21:38:02,536 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-11-13 21:38:02,536 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-11-13 21:38:02,537 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:38:02,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:38:02,537 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2024-11-13 21:38:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_unregister_device [2024-11-13 21:38:02,537 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_base [2024-11-13 21:38:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_base [2024-11-13 21:38:02,537 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 21:38:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 21:38:02,537 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 21:38:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 21:38:02,537 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 21:38:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 21:38:02,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:38:02,537 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_resume [2024-11-13 21:38:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_resume [2024-11-13 21:38:02,538 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-13 21:38:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-13 21:38:02,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:38:02,538 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-13 21:38:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-13 21:38:02,538 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_demod_write [2024-11-13 21:38:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_demod_write [2024-11-13 21:38:02,538 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-13 21:38:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-13 21:38:02,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:38:02,538 INFO L130 BoogieDeclarations]: Found specification of procedure send_i2c_cmd [2024-11-13 21:38:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure send_i2c_cmd [2024-11-13 21:38:02,538 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:38:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:38:02,538 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2024-11-13 21:38:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2024-11-13 21:38:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:38:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:38:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure cmdbuf_add [2024-11-13 21:38:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdbuf_add [2024-11-13 21:38:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:38:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 21:38:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 21:38:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_stop_dma [2024-11-13 21:38:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_stop_dma [2024-11-13 21:38:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-13 21:38:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-13 21:38:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:38:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:38:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure put_byte_write [2024-11-13 21:38:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure put_byte_write [2024-11-13 21:38:02,542 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2024-11-13 21:38:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2024-11-13 21:38:02,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 21:38:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 21:38:02,542 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:38:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_set_tuner_power [2024-11-13 21:38:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_set_tuner_power [2024-11-13 21:38:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:38:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2024-11-13 21:38:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2024-11-13 21:38:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:38:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_suspend [2024-11-13 21:38:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_suspend [2024-11-13 21:38:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:38:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:38:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_start_dma [2024-11-13 21:38:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_start_dma [2024-11-13 21:38:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_find_adapter [2024-11-13 21:38:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_find_adapter [2024-11-13 21:38:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-13 21:38:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-13 21:38:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_init_dmabuf [2024-11-13 21:38:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_init_dmabuf [2024-11-13 21:38:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2024-11-13 21:38:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2024-11-13 21:38:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-13 21:38:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-13 21:38:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2024-11-13 21:38:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2024-11-13 21:38:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_cleanup_adapter [2024-11-13 21:38:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_cleanup_adapter [2024-11-13 21:38:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-13 21:38:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-13 21:38:02,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:38:02,545 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:38:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:38:02,545 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 21:38:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 21:38:03,443 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:38:03,446 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:38:04,335 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:38:53,567 INFO L? ?]: Removed 1285 outVars from TransFormulas that were not future-live. [2024-11-13 21:38:53,567 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:38:54,699 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:38:54,699 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:38:54,699 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:38:54 BoogieIcfgContainer [2024-11-13 21:38:54,699 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:38:54,700 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:38:54,700 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:38:54,713 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:38:54,714 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:38:54" (1/1) ... [2024-11-13 21:38:54,721 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:38:54,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:54,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 799 states and 1145 transitions. [2024-11-13 21:38:54,801 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1145 transitions. [2024-11-13 21:38:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:38:54,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:54,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:59,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:00,873 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:39:10,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:39:12,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:12,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 804 states and 1194 transitions. [2024-11-13 21:39:12,766 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1194 transitions. [2024-11-13 21:39:12,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:39:12,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:12,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:17,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:39:17,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:17,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 805 states and 1195 transitions. [2024-11-13 21:39:17,328 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1195 transitions. [2024-11-13 21:39:17,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:39:17,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:17,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:21,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:39:23,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:23,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 808 states and 1240 transitions. [2024-11-13 21:39:23,753 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1240 transitions. [2024-11-13 21:39:23,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:39:23,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:23,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:27,690 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:39:27,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:27,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 810 states and 1243 transitions. [2024-11-13 21:39:27,718 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1243 transitions. [2024-11-13 21:39:27,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:39:27,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:27,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:32,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:32,804 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:39:32,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:32,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 812 states and 1246 transitions. [2024-11-13 21:39:32,830 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1246 transitions. [2024-11-13 21:39:32,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:39:32,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:32,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:37,092 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:39:37,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:37,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 811 states and 1242 transitions. [2024-11-13 21:39:37,476 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1242 transitions. [2024-11-13 21:39:37,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:39:37,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:37,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:41,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:41,799 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:39:45,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:45,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 816 states and 1290 transitions. [2024-11-13 21:39:45,437 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1290 transitions. [2024-11-13 21:39:45,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:39:45,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:45,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:49,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:49,342 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:39:49,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:49,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 818 states and 1292 transitions. [2024-11-13 21:39:49,420 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1292 transitions. [2024-11-13 21:39:49,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:39:49,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:49,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:53,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:54,978 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:40:01,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:01,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 824 states and 1343 transitions. [2024-11-13 21:40:01,556 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1343 transitions. [2024-11-13 21:40:01,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:40:01,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:01,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:05,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:06,136 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:40:06,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:06,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 823 states and 1337 transitions. [2024-11-13 21:40:06,751 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1337 transitions. [2024-11-13 21:40:06,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:40:06,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:06,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:10,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:10,571 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:40:10,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:10,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 824 states and 1337 transitions. [2024-11-13 21:40:10,641 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1337 transitions. [2024-11-13 21:40:10,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:40:10,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:10,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:14,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:14,372 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:40:16,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:16,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 827 states and 1342 transitions. [2024-11-13 21:40:16,243 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1342 transitions. [2024-11-13 21:40:16,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:40:16,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:16,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:19,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:20,832 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:40:31,453 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 21:40:38,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:38,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 840 states and 1409 transitions. [2024-11-13 21:40:38,622 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1409 transitions. [2024-11-13 21:40:38,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:40:38,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:38,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:43,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:43,553 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:40:43,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:43,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 841 states and 1409 transitions. [2024-11-13 21:40:43,638 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1409 transitions. [2024-11-13 21:40:43,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:40:43,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:43,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:47,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:47,573 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:40:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:50,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 843 states and 1412 transitions. [2024-11-13 21:40:50,044 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1412 transitions. [2024-11-13 21:40:50,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:40:50,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:50,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:53,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:53,596 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:40:56,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:56,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 846 states and 1418 transitions. [2024-11-13 21:40:56,044 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1418 transitions. [2024-11-13 21:40:56,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:40:56,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:56,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:59,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:59,720 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:40:59,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:59,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 847 states and 1418 transitions. [2024-11-13 21:40:59,789 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1418 transitions. [2024-11-13 21:40:59,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:40:59,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:59,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:03,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:03,425 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:41:04,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:04,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 849 states and 1420 transitions. [2024-11-13 21:41:04,939 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1420 transitions. [2024-11-13 21:41:04,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:41:04,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:04,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:09,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:09,849 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:41:09,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:09,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 850 states and 1420 transitions. [2024-11-13 21:41:09,946 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1420 transitions. [2024-11-13 21:41:09,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:41:09,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:09,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:13,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:13,815 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:41:16,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:16,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 853 states and 1424 transitions. [2024-11-13 21:41:16,411 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1424 transitions. [2024-11-13 21:41:16,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:41:16,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:16,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:20,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:20,259 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:41:21,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 856 states and 1428 transitions. [2024-11-13 21:41:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1428 transitions. [2024-11-13 21:41:21,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:41:21,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:21,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:25,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:25,592 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:41:25,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:25,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 858 states and 1430 transitions. [2024-11-13 21:41:25,659 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1430 transitions. [2024-11-13 21:41:25,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:41:25,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:25,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:29,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:30,217 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:41:30,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:30,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 860 states and 1432 transitions. [2024-11-13 21:41:30,301 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1432 transitions. [2024-11-13 21:41:30,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:41:30,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:30,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:35,277 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:41:39,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:39,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 861 states and 1433 transitions. [2024-11-13 21:41:39,503 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1433 transitions. [2024-11-13 21:41:39,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:41:39,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:39,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:43,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:43,499 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:41:43,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:43,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 862 states and 1433 transitions. [2024-11-13 21:41:43,552 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1433 transitions. [2024-11-13 21:41:43,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:41:43,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:43,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:47,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:48,040 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 21:41:51,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 863 states and 1432 transitions. [2024-11-13 21:41:51,614 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1432 transitions. [2024-11-13 21:41:51,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:41:51,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:55,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:55,388 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 21:41:59,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:59,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 873 states and 1488 transitions. [2024-11-13 21:41:59,208 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1488 transitions. [2024-11-13 21:41:59,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:41:59,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:59,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:03,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:03,454 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 21:42:19,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:19,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 876 states and 1530 transitions. [2024-11-13 21:42:19,022 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1530 transitions. [2024-11-13 21:42:19,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:42:19,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:19,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:25,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:26,538 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 21:42:41,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 881 states and 1578 transitions. [2024-11-13 21:42:41,240 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1578 transitions. [2024-11-13 21:42:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:42:41,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:44,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:45,252 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 21:42:53,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:53,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 884 states and 1622 transitions. [2024-11-13 21:42:53,820 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1622 transitions. [2024-11-13 21:42:53,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:42:53,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:53,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:58,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:58,487 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 21:43:15,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:15,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 889 states and 1671 transitions. [2024-11-13 21:43:15,802 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1671 transitions. [2024-11-13 21:43:15,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:43:15,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:15,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:19,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:19,998 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 21:43:27,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:27,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 895 states and 1726 transitions. [2024-11-13 21:43:27,221 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1726 transitions. [2024-11-13 21:43:27,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:43:27,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:27,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:31,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:31,605 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 21:43:33,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:33,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 897 states and 1730 transitions. [2024-11-13 21:43:33,706 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1730 transitions. [2024-11-13 21:43:33,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:43:33,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:33,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:38,109 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 21:44:05,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:05,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 903 states and 1782 transitions. [2024-11-13 21:44:05,536 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1782 transitions. [2024-11-13 21:44:05,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:44:05,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:05,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:09,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:10,017 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 21:44:10,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:10,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 906 states and 1791 transitions. [2024-11-13 21:44:10,535 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1791 transitions. [2024-11-13 21:44:10,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:44:10,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:10,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:14,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 21:44:18,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:18,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 910 states and 1802 transitions. [2024-11-13 21:44:18,713 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1802 transitions. [2024-11-13 21:44:18,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:44:18,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:18,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,642 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 21:44:48,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:48,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 917 states and 1858 transitions. [2024-11-13 21:44:48,536 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1858 transitions. [2024-11-13 21:44:48,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:44:48,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:48,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:52,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:52,667 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 21:45:08,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:08,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 922 states and 1905 transitions. [2024-11-13 21:45:08,763 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1905 transitions. [2024-11-13 21:45:08,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:45:08,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:08,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:12,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:12,640 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 21:45:17,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:17,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 925 states and 1912 transitions. [2024-11-13 21:45:17,403 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1912 transitions. [2024-11-13 21:45:17,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:45:17,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:17,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:20,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:21,214 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:45:21,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:21,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 927 states and 1914 transitions. [2024-11-13 21:45:21,357 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1914 transitions. [2024-11-13 21:45:21,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:45:21,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:21,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:25,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:27,363 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:45:57,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 931 states and 1961 transitions. [2024-11-13 21:45:57,291 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1961 transitions. [2024-11-13 21:45:57,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:45:57,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:01,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:03,533 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:46:05,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:05,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 930 states and 1944 transitions. [2024-11-13 21:46:05,910 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1944 transitions. [2024-11-13 21:46:05,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:46:05,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:05,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:09,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:09,871 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 21:46:09,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:09,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 931 states and 1945 transitions. [2024-11-13 21:46:09,951 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1945 transitions. [2024-11-13 21:46:09,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:46:09,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:09,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,698 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 21:46:19,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 935 states and 1956 transitions. [2024-11-13 21:46:19,496 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1956 transitions. [2024-11-13 21:46:19,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:46:19,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:23,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:23,897 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 21:46:24,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:24,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 937 states and 1959 transitions. [2024-11-13 21:46:24,154 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1959 transitions. [2024-11-13 21:46:24,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:46:24,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:24,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,890 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 21:46:30,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:30,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 938 states and 1959 transitions. [2024-11-13 21:46:30,232 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1959 transitions. [2024-11-13 21:46:30,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:46:30,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:30,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:34,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:34,281 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 21:46:34,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:34,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 940 states and 1965 transitions. [2024-11-13 21:46:34,429 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1965 transitions. [2024-11-13 21:46:34,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:46:34,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:34,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:40,391 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 21:46:42,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:42,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 939 states and 1948 transitions. [2024-11-13 21:46:42,906 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1948 transitions. [2024-11-13 21:46:42,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:46:42,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:42,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,462 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 21:46:46,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 941 states and 1954 transitions. [2024-11-13 21:46:46,597 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1954 transitions. [2024-11-13 21:46:46,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:46:46,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:50,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:50,377 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:46:50,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:50,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 943 states and 1956 transitions. [2024-11-13 21:46:50,560 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1956 transitions. [2024-11-13 21:46:50,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:46:50,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:50,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:54,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:54,434 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:47:13,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:13,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 949 states and 2008 transitions. [2024-11-13 21:47:13,320 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2008 transitions. [2024-11-13 21:47:13,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:47:13,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:13,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:16,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:17,173 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:47:17,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:17,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 950 states and 2009 transitions. [2024-11-13 21:47:17,331 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2009 transitions. [2024-11-13 21:47:17,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:47:17,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:17,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:20,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:20,895 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:47:33,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:33,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 955 states and 2049 transitions. [2024-11-13 21:47:33,351 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2049 transitions. [2024-11-13 21:47:33,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:47:33,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:33,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,036 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:47:39,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:39,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 956 states and 2049 transitions. [2024-11-13 21:47:39,781 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2049 transitions. [2024-11-13 21:47:39,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:47:39,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:39,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:43,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:43,794 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:47:50,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 958 states and 2087 transitions. [2024-11-13 21:47:50,485 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2087 transitions. [2024-11-13 21:47:50,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:47:50,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:54,195 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 21:47:54,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:54,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 960 states and 2092 transitions. [2024-11-13 21:47:54,330 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2092 transitions. [2024-11-13 21:47:54,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:47:54,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:54,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:57,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:03,034 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 21:49:15,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:15,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 981 states and 2202 transitions. [2024-11-13 21:49:15,106 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2202 transitions. [2024-11-13 21:49:15,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:49:15,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:15,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:19,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:20,036 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 21:49:20,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:20,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 984 states and 2207 transitions. [2024-11-13 21:49:20,153 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2207 transitions. [2024-11-13 21:49:20,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:49:20,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:20,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:24,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:25,261 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:49:33,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:33,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 988 states and 2215 transitions. [2024-11-13 21:49:33,599 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2215 transitions. [2024-11-13 21:49:33,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:49:33,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:33,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:37,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:38,374 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:49:38,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:38,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 991 states and 2223 transitions. [2024-11-13 21:49:38,842 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2223 transitions. [2024-11-13 21:49:38,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:49:38,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:38,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:43,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:44,195 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:49:52,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:52,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 992 states and 2232 transitions. [2024-11-13 21:49:52,985 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2232 transitions. [2024-11-13 21:49:52,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:49:52,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:52,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:56,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:56,928 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:50:04,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:04,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 994 states and 2271 transitions. [2024-11-13 21:50:04,223 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2271 transitions. [2024-11-13 21:50:04,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:50:04,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:04,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:08,101 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:50:15,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:15,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 996 states and 2309 transitions. [2024-11-13 21:50:15,682 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2309 transitions. [2024-11-13 21:50:15,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:50:15,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:15,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:19,831 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 21:50:20,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:20,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 998 states and 2314 transitions. [2024-11-13 21:50:20,086 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2314 transitions. [2024-11-13 21:50:20,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:50:20,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:20,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:23,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:23,927 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 21:50:26,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:26,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1000 states and 2316 transitions. [2024-11-13 21:50:26,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2316 transitions. [2024-11-13 21:50:26,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:50:26,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:26,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:30,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:30,808 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:50:31,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:31,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1003 states and 2326 transitions. [2024-11-13 21:50:31,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2326 transitions. [2024-11-13 21:50:31,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:50:31,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:31,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:34,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:34,925 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:50:42,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:42,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1007 states and 2332 transitions. [2024-11-13 21:50:42,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2332 transitions. [2024-11-13 21:50:42,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:50:42,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:42,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:45,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:46,011 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:51:02,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:02,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1010 states and 2376 transitions. [2024-11-13 21:51:02,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2376 transitions. [2024-11-13 21:51:02,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:51:02,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:02,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:06,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:06,341 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:51:13,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:13,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1013 states and 2382 transitions. [2024-11-13 21:51:13,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2382 transitions. [2024-11-13 21:51:13,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:51:13,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:13,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:17,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:17,920 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:51:26,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:26,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1015 states and 2418 transitions. [2024-11-13 21:51:26,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2418 transitions. [2024-11-13 21:51:26,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:51:26,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:26,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:31,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:31,309 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:51:39,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1017 states and 2455 transitions. [2024-11-13 21:51:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2455 transitions. [2024-11-13 21:51:39,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:51:39,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:39,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:43,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:43,653 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:51:47,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:47,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1019 states and 2484 transitions. [2024-11-13 21:51:47,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2484 transitions. [2024-11-13 21:51:47,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:51:47,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:47,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:51,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:51,530 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:51:58,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:58,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1021 states and 2522 transitions. [2024-11-13 21:51:58,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2522 transitions. [2024-11-13 21:51:58,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:51:58,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:58,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:02,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:02,744 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 21:52:03,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:03,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1023 states and 2526 transitions. [2024-11-13 21:52:03,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2526 transitions. [2024-11-13 21:52:03,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:52:03,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:03,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:06,771 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 21:52:07,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:07,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1024 states and 2528 transitions. [2024-11-13 21:52:07,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2528 transitions. [2024-11-13 21:52:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:52:07,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:07,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:10,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:11,298 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked.