./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 a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/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_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk --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 0.2.5-dev-a016563 [2024-11-08 23:57:09,243 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:57:09,332 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:57:09,339 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:57:09,341 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:57:09,381 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:57:09,382 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:57:09,383 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:57:09,383 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:57:09,385 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:57:09,386 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:57:09,386 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:57:09,386 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:57:09,387 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:57:09,387 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:57:09,387 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:57:09,388 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:57:09,388 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:57:09,388 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:57:09,391 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:57:09,393 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:57:09,394 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:57:09,394 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:57:09,394 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:57:09,395 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:57:09,395 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:57:09,395 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:57:09,396 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:57:09,396 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:57:09,396 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:57:09,396 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b8743dc91924021ca584164be599e5a9a33571f7564f3efe668f728c174c3df [2024-11-08 23:57:09,686 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:57:09,719 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:57:09,722 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:57:09,724 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:57:09,724 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:57:09,726 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/../../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++" [2024-11-08 23:57:11,761 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:57:12,268 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:57:12,269 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/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 [2024-11-08 23:57:12,312 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/data/39c68baf2/f5404e1e58734960938713f1949214d1/FLAG2cad3c562 [2024-11-08 23:57:12,339 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/data/39c68baf2/f5404e1e58734960938713f1949214d1 [2024-11-08 23:57:12,343 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:57:12,345 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:57:12,348 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:57:12,350 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:57:12,356 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:57:12,357 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:57:12" (1/1) ... [2024-11-08 23:57:12,360 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63eeeb24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:12, skipping insertion in model container [2024-11-08 23:57:12,360 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:57:12" (1/1) ... [2024-11-08 23:57:12,509 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:57:14,103 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_04047133-1db0-40c3-b582-d669600f840c/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] [2024-11-08 23:57:14,162 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:57:14,232 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:57:14,473 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] [2024-11-08 23:57:14,476 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4392] [2024-11-08 23:57:14,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4395] [2024-11-08 23:57:14,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4398] [2024-11-08 23:57:14,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4401] [2024-11-08 23:57:14,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [4688] [2024-11-08 23:57:14,608 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] [2024-11-08 23:57:14,608 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] [2024-11-08 23:57:14,609 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] [2024-11-08 23:57:14,609 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] [2024-11-08 23:57:14,711 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_04047133-1db0-40c3-b582-d669600f840c/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] [2024-11-08 23:57:14,724 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:57:14,832 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:57:14,832 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14 WrapperNode [2024-11-08 23:57:14,833 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:57:14,834 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:57:14,834 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:57:14,834 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:57:14,842 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:14,922 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:15,110 INFO L138 Inliner]: procedures = 210, calls = 1406, calls flagged for inlining = 108, calls inlined = 108, statements flattened = 3695 [2024-11-08 23:57:15,111 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:57:15,111 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:57:15,112 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:57:15,112 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:57:15,122 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:15,122 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:15,156 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:15,156 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:15,253 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:15,279 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:15,312 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:15,323 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:15,345 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:57:15,346 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:57:15,346 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:57:15,346 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:57:15,347 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:15,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:57:15,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:57:15,379 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:57:15,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04047133-1db0-40c3-b582-d669600f840c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:57:15,418 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_fe_init [2024-11-08 23:57:15,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_fe_init [2024-11-08 23:57:15,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2024-11-08 23:57:15,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2024-11-08 23:57:15,420 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 23:57:15,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:57:15,420 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 23:57:15,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 23:57:15,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:57:15,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:57:15,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:57:15,422 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:57:15,423 INFO L130 BoogieDeclarations]: Found specification of procedure wait_i2c_result [2024-11-08 23:57:15,423 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_i2c_result [2024-11-08 23:57:15,423 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2024-11-08 23:57:15,423 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2024-11-08 23:57:15,423 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-08 23:57:15,424 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-08 23:57:15,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:57:15,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:57:15,424 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_stop_streaming [2024-11-08 23:57:15,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_stop_streaming [2024-11-08 23:57:15,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2024-11-08 23:57:15,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2024-11-08 23:57:15,425 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-08 23:57:15,425 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-08 23:57:15,425 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-08 23:57:15,426 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-08 23:57:15,426 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2024-11-08 23:57:15,426 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2024-11-08 23:57:15,426 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_lnb_ctrl [2024-11-08 23:57:15,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_lnb_ctrl [2024-11-08 23:57:15,427 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 23:57:15,427 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 23:57:15,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:57:15,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:57:15,428 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:57:15,428 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:57:15,428 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2024-11-08 23:57:15,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2024-11-08 23:57:15,428 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_free_dmabuf [2024-11-08 23:57:15,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_free_dmabuf [2024-11-08 23:57:15,429 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-08 23:57:15,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-08 23:57:15,429 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_alloc_dmabuf [2024-11-08 23:57:15,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_alloc_dmabuf [2024-11-08 23:57:15,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:57:15,430 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2024-11-08 23:57:15,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2024-11-08 23:57:15,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:57:15,430 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-08 23:57:15,430 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-08 23:57:15,430 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-08 23:57:15,430 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-08 23:57:15,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 23:57:15,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 23:57:15,431 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2024-11-08 23:57:15,431 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_device [2024-11-08 23:57:15,431 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-11-08 23:57:15,432 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-11-08 23:57:15,432 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:57:15,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:57:15,432 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2024-11-08 23:57:15,433 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_unregister_device [2024-11-08 23:57:15,433 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_base [2024-11-08 23:57:15,433 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_base [2024-11-08 23:57:15,434 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 23:57:15,434 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 23:57:15,434 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 23:57:15,434 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 23:57:15,434 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 23:57:15,434 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 23:57:15,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 23:57:15,435 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_resume [2024-11-08 23:57:15,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_resume [2024-11-08 23:57:15,435 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-08 23:57:15,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-08 23:57:15,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:57:15,435 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-08 23:57:15,436 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-08 23:57:15,436 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_demod_write [2024-11-08 23:57:15,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_demod_write [2024-11-08 23:57:15,436 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-08 23:57:15,436 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-08 23:57:15,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:57:15,436 INFO L130 BoogieDeclarations]: Found specification of procedure send_i2c_cmd [2024-11-08 23:57:15,436 INFO L138 BoogieDeclarations]: Found implementation of procedure send_i2c_cmd [2024-11-08 23:57:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 23:57:15,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 23:57:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2024-11-08 23:57:15,437 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2024-11-08 23:57:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:57:15,437 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:57:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure cmdbuf_add [2024-11-08 23:57:15,437 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdbuf_add [2024-11-08 23:57:15,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:57:15,438 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 23:57:15,438 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 23:57:15,438 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_stop_dma [2024-11-08 23:57:15,438 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_stop_dma [2024-11-08 23:57:15,439 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-08 23:57:15,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-08 23:57:15,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:57:15,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:57:15,439 INFO L130 BoogieDeclarations]: Found specification of procedure put_byte_write [2024-11-08 23:57:15,439 INFO L138 BoogieDeclarations]: Found implementation of procedure put_byte_write [2024-11-08 23:57:15,439 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2024-11-08 23:57:15,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2024-11-08 23:57:15,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 23:57:15,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 23:57:15,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:57:15,440 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_set_tuner_power [2024-11-08 23:57:15,440 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_set_tuner_power [2024-11-08 23:57:15,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:57:15,441 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2024-11-08 23:57:15,441 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2024-11-08 23:57:15,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:57:15,441 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_suspend [2024-11-08 23:57:15,441 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_suspend [2024-11-08 23:57:15,442 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:57:15,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:57:15,442 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_start_dma [2024-11-08 23:57:15,442 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_start_dma [2024-11-08 23:57:15,442 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_find_adapter [2024-11-08 23:57:15,442 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_find_adapter [2024-11-08 23:57:15,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-08 23:57:15,443 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-08 23:57:15,443 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_init_dmabuf [2024-11-08 23:57:15,443 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_init_dmabuf [2024-11-08 23:57:15,443 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2024-11-08 23:57:15,443 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2024-11-08 23:57:15,443 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-08 23:57:15,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-08 23:57:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2024-11-08 23:57:15,444 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2024-11-08 23:57:15,444 INFO L130 BoogieDeclarations]: Found specification of procedure pt3_cleanup_adapter [2024-11-08 23:57:15,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pt3_cleanup_adapter [2024-11-08 23:57:15,445 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-08 23:57:15,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-08 23:57:15,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:57:15,445 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:57:15,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:57:15,445 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 23:57:15,445 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 23:57:16,128 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:57:16,131 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:57:16,795 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:58:05,693 INFO L? ?]: Removed 1285 outVars from TransFormulas that were not future-live. [2024-11-08 23:58:05,694 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:58:06,652 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:58:06,652 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:58:06,653 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:58:06 BoogieIcfgContainer [2024-11-08 23:58:06,653 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:58:06,654 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:58:06,654 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:58:06,665 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:58:06,665 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:58:06" (1/1) ... [2024-11-08 23:58:06,675 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:58:06,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:06,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 799 states and 1145 transitions. [2024-11-08 23:58:06,780 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1145 transitions. [2024-11-08 23:58:06,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:58:06,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:06,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:12,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:13,536 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:23,633 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:58:25,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:25,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 804 states and 1194 transitions. [2024-11-08 23:58:25,460 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1194 transitions. [2024-11-08 23:58:25,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:58:25,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:25,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:31,615 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:58:31,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:31,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 805 states and 1195 transitions. [2024-11-08 23:58:31,655 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1195 transitions. [2024-11-08 23:58:31,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:58:31,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:31,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:37,285 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:39,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 808 states and 1240 transitions. [2024-11-08 23:58:39,306 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1240 transitions. [2024-11-08 23:58:39,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:58:39,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:44,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:44,864 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:44,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:44,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 810 states and 1243 transitions. [2024-11-08 23:58:44,909 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1243 transitions. [2024-11-08 23:58:44,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:58:44,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:44,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:49,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,906 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:49,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:49,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 812 states and 1246 transitions. [2024-11-08 23:58:49,936 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1246 transitions. [2024-11-08 23:58:49,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:58:49,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:49,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:54,808 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:55,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:55,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 811 states and 1242 transitions. [2024-11-08 23:58:55,141 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1242 transitions. [2024-11-08 23:58:55,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:58:55,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:55,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:59,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:00,058 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:03,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:03,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 816 states and 1290 transitions. [2024-11-08 23:59:03,676 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1290 transitions. [2024-11-08 23:59:03,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:59:03,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:03,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:08,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:08,672 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:08,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:08,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 818 states and 1292 transitions. [2024-11-08 23:59:08,746 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1292 transitions. [2024-11-08 23:59:08,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:59:08,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:08,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:13,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:14,546 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:20,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:20,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 824 states and 1343 transitions. [2024-11-08 23:59:20,788 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1343 transitions. [2024-11-08 23:59:20,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:59:20,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:20,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:25,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:26,408 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:27,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:27,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 823 states and 1337 transitions. [2024-11-08 23:59:27,173 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1337 transitions. [2024-11-08 23:59:27,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:59:27,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:27,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:31,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:31,654 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:59:31,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:31,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 824 states and 1337 transitions. [2024-11-08 23:59:31,737 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1337 transitions. [2024-11-08 23:59:31,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:59:31,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:31,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:36,278 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:59:38,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:38,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 827 states and 1342 transitions. [2024-11-08 23:59:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1342 transitions. [2024-11-08 23:59:38,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:59:38,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:38,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:42,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:44,150 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:59:54,736 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:00:01,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:01,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 840 states and 1409 transitions. [2024-11-09 00:00:01,952 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1409 transitions. [2024-11-09 00:00:01,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:00:01,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:01,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:07,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:07,518 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:00:07,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:07,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 841 states and 1409 transitions. [2024-11-09 00:00:07,636 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1409 transitions. [2024-11-09 00:00:07,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:00:07,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:07,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:12,914 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:00:16,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 843 states and 1412 transitions. [2024-11-09 00:00:16,363 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1412 transitions. [2024-11-09 00:00:16,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:00:16,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:20,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:21,161 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:00:23,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:23,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 846 states and 1418 transitions. [2024-11-09 00:00:23,746 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1418 transitions. [2024-11-09 00:00:23,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:00:23,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:23,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,295 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:00:28,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 847 states and 1418 transitions. [2024-11-09 00:00:28,363 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1418 transitions. [2024-11-09 00:00:28,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:28,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:32,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,490 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:00:33,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 849 states and 1420 transitions. [2024-11-09 00:00:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1420 transitions. [2024-11-09 00:00:33,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:33,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:33,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:37,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:37,927 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:00:38,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:38,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 850 states and 1420 transitions. [2024-11-09 00:00:38,011 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1420 transitions. [2024-11-09 00:00:38,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:38,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:38,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:41,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:42,059 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:00:44,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 853 states and 1424 transitions. [2024-11-09 00:00:44,718 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1424 transitions. [2024-11-09 00:00:44,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:44,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:48,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:48,489 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:00:49,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:49,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 856 states and 1428 transitions. [2024-11-09 00:00:49,926 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1428 transitions. [2024-11-09 00:00:49,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:00:49,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:49,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:54,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:54,746 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:00:54,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:54,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 858 states and 1430 transitions. [2024-11-09 00:00:54,812 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1430 transitions. [2024-11-09 00:00:54,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:00:54,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:54,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:58,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:59,049 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:00:59,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:59,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 860 states and 1432 transitions. [2024-11-09 00:00:59,152 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1432 transitions. [2024-11-09 00:00:59,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:00:59,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:59,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:02,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:03,983 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:01:07,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:07,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 861 states and 1433 transitions. [2024-11-09 00:01:07,821 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1433 transitions. [2024-11-09 00:01:07,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:01:07,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:07,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:11,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:11,758 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:01:11,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:11,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 862 states and 1433 transitions. [2024-11-09 00:01:11,810 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1433 transitions. [2024-11-09 00:01:11,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:01:11,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:11,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:16,012 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:01:19,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 863 states and 1432 transitions. [2024-11-09 00:01:19,045 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1432 transitions. [2024-11-09 00:01:19,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:01:19,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:22,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,061 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-09 00:01:26,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:26,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 873 states and 1488 transitions. [2024-11-09 00:01:26,612 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1488 transitions. [2024-11-09 00:01:26,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:01:26,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:26,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:30,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:30,664 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:01:43,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:43,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 876 states and 1530 transitions. [2024-11-09 00:01:43,737 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1530 transitions. [2024-11-09 00:01:43,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:01:43,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:43,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:47,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:48,659 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:02:02,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:02,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 881 states and 1578 transitions. [2024-11-09 00:02:02,161 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1578 transitions. [2024-11-09 00:02:02,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:02:02,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:02,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:06,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:06,322 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:02:13,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:13,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 884 states and 1622 transitions. [2024-11-09 00:02:13,940 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1622 transitions. [2024-11-09 00:02:13,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:02:13,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:13,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:18,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:19,311 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:02:36,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:36,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 889 states and 1671 transitions. [2024-11-09 00:02:36,524 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1671 transitions. [2024-11-09 00:02:36,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:02:36,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:36,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:41,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:41,664 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-09 00:02:48,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 895 states and 1726 transitions. [2024-11-09 00:02:48,617 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1726 transitions. [2024-11-09 00:02:48,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:02:48,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:52,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:52,713 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-09 00:02:54,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:54,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 897 states and 1730 transitions. [2024-11-09 00:02:54,950 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1730 transitions. [2024-11-09 00:02:54,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:02:54,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:54,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:58,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:58,985 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:03:25,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:25,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 903 states and 1782 transitions. [2024-11-09 00:03:25,611 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1782 transitions. [2024-11-09 00:03:25,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:03:25,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:25,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:29,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:29,526 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-09 00:03:30,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:30,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 906 states and 1791 transitions. [2024-11-09 00:03:30,015 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1791 transitions. [2024-11-09 00:03:30,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:03:30,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:30,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:34,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:34,813 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-09 00:03:39,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:39,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 910 states and 1802 transitions. [2024-11-09 00:03:39,167 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1802 transitions. [2024-11-09 00:03:39,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:03:39,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:39,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:42,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:45,033 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:04:09,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:09,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 917 states and 1858 transitions. [2024-11-09 00:04:09,570 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1858 transitions. [2024-11-09 00:04:09,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:04:09,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:13,673 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:04:29,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:29,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 922 states and 1905 transitions. [2024-11-09 00:04:29,172 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1905 transitions. [2024-11-09 00:04:29,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:04:29,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:29,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:33,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:33,917 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-09 00:04:38,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:38,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 925 states and 1912 transitions. [2024-11-09 00:04:38,775 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1912 transitions. [2024-11-09 00:04:38,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:04:38,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:38,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:42,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:43,168 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:04:43,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:43,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 927 states and 1914 transitions. [2024-11-09 00:04:43,320 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1914 transitions. [2024-11-09 00:04:43,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:04:43,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:43,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:47,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:49,379 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:05:20,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:20,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 931 states and 1961 transitions. [2024-11-09 00:05:20,268 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1961 transitions. [2024-11-09 00:05:20,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:05:20,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:20,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:24,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:27,511 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:05:29,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:29,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 930 states and 1944 transitions. [2024-11-09 00:05:29,830 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1944 transitions. [2024-11-09 00:05:29,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:05:29,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:29,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:33,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:34,209 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-09 00:05:34,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:34,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 931 states and 1945 transitions. [2024-11-09 00:05:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1945 transitions. [2024-11-09 00:05:34,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:05:34,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:34,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:38,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:38,242 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-09 00:05:44,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:44,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 935 states and 1956 transitions. [2024-11-09 00:05:44,016 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1956 transitions. [2024-11-09 00:05:44,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:05:44,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:44,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:47,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:48,200 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:05:48,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:48,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 937 states and 1959 transitions. [2024-11-09 00:05:48,428 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1959 transitions. [2024-11-09 00:05:48,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:05:48,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:48,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:52,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:52,474 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:05:54,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:54,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 938 states and 1959 transitions. [2024-11-09 00:05:54,790 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1959 transitions. [2024-11-09 00:05:54,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:05:54,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:58,674 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-09 00:05:58,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:58,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 940 states and 1965 transitions. [2024-11-09 00:05:58,810 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1965 transitions. [2024-11-09 00:05:58,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:05:58,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:58,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:02,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:04,728 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:06:07,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:07,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 939 states and 1948 transitions. [2024-11-09 00:06:07,039 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1948 transitions. [2024-11-09 00:06:07,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:06:07,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:07,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:10,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:10,882 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-09 00:06:10,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:10,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 941 states and 1954 transitions. [2024-11-09 00:06:10,999 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1954 transitions. [2024-11-09 00:06:11,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:06:11,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:11,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:14,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:15,128 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-09 00:06:15,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:15,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 943 states and 1956 transitions. [2024-11-09 00:06:15,288 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1956 transitions. [2024-11-09 00:06:15,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:06:15,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:15,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:18,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:19,142 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:06:27,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:27,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 946 states and 1962 transitions. [2024-11-09 00:06:27,101 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1962 transitions. [2024-11-09 00:06:27,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:06:27,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:27,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:30,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,036 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:06:36,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:36,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 950 states and 1969 transitions. [2024-11-09 00:06:36,947 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1969 transitions. [2024-11-09 00:06:36,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:06:36,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:36,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:40,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,802 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:06:47,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:47,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 951 states and 1976 transitions. [2024-11-09 00:06:47,262 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1976 transitions. [2024-11-09 00:06:47,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:06:47,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:47,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:51,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:51,550 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:06:57,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:57,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 954 states and 2010 transitions. [2024-11-09 00:06:57,887 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2010 transitions. [2024-11-09 00:06:57,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:06:57,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:57,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:02,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:02,667 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:07:08,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:08,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 956 states and 2048 transitions. [2024-11-09 00:07:08,749 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2048 transitions. [2024-11-09 00:07:08,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:07:08,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:08,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:13,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:13,419 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:07:19,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:19,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 958 states and 2087 transitions. [2024-11-09 00:07:19,246 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2087 transitions. [2024-11-09 00:07:19,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:07:19,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:19,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:22,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:23,210 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-09 00:07:23,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:23,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 960 states and 2092 transitions. [2024-11-09 00:07:23,341 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2092 transitions. [2024-11-09 00:07:23,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:07:23,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:27,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:32,044 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:08:33,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:33,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 981 states and 2202 transitions. [2024-11-09 00:08:33,381 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2202 transitions. [2024-11-09 00:08:33,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:08:33,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:33,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:37,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:37,795 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-09 00:08:37,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:37,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 984 states and 2207 transitions. [2024-11-09 00:08:37,906 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2207 transitions. [2024-11-09 00:08:37,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:08:37,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:37,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:41,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:42,258 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:08:49,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:49,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 988 states and 2215 transitions. [2024-11-09 00:08:49,515 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2215 transitions. [2024-11-09 00:08:49,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:08:49,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:49,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:53,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:53,835 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:08:54,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:54,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 991 states and 2223 transitions. [2024-11-09 00:08:54,280 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2223 transitions. [2024-11-09 00:08:54,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:08:54,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:54,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:58,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:58,536 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:09:13,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:13,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 994 states and 2270 transitions. [2024-11-09 00:09:13,718 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2270 transitions. [2024-11-09 00:09:13,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:09:13,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:13,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:17,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:18,069 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:09:25,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:25,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 996 states and 2309 transitions. [2024-11-09 00:09:25,159 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2309 transitions. [2024-11-09 00:09:25,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:09:25,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:25,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:29,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:29,248 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-09 00:09:29,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:29,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 998 states and 2314 transitions. [2024-11-09 00:09:29,469 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2314 transitions. [2024-11-09 00:09:29,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:09:29,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:29,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:33,926 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-09 00:09:36,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:36,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1000 states and 2316 transitions. [2024-11-09 00:09:36,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2316 transitions. [2024-11-09 00:09:36,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:09:36,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:36,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:40,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:40,843 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:09:41,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:41,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1003 states and 2326 transitions. [2024-11-09 00:09:41,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2326 transitions. [2024-11-09 00:09:41,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:09:41,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:41,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:45,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:45,319 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:09:52,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:52,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1007 states and 2332 transitions. [2024-11-09 00:09:52,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2332 transitions. [2024-11-09 00:09:52,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:09:52,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:52,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:56,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:56,737 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:10:12,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:12,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1010 states and 2375 transitions. [2024-11-09 00:10:12,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2375 transitions. [2024-11-09 00:10:12,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:10:12,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:12,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:16,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:16,278 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:10:23,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:23,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1012 states and 2412 transitions. [2024-11-09 00:10:23,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2412 transitions. [2024-11-09 00:10:23,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:10:23,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:23,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:27,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:27,610 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:10:31,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:31,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1014 states and 2442 transitions. [2024-11-09 00:10:31,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2442 transitions. [2024-11-09 00:10:31,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:10:31,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:31,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:35,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:35,367 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:10:42,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:42,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1016 states and 2479 transitions. [2024-11-09 00:10:42,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2479 transitions. [2024-11-09 00:10:42,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:10:42,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:42,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:46,709 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:10:53,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:53,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1019 states and 2484 transitions. [2024-11-09 00:10:53,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2484 transitions. [2024-11-09 00:10:53,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:10:53,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:53,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:57,234 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-09 00:11:04,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1021 states and 2522 transitions. [2024-11-09 00:11:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2522 transitions. [2024-11-09 00:11:04,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:11:04,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:04,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,735 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-09 00:11:08,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1023 states and 2526 transitions. [2024-11-09 00:11:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2526 transitions. [2024-11-09 00:11:08,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:11:08,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:12,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:13,042 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-09 00:11:13,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:13,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1024 states and 2528 transitions. [2024-11-09 00:11:13,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2528 transitions. [2024-11-09 00:11:13,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:11:13,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:13,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,057 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked.