java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/m0_drivers-media-video-cx88-cx8802-ko--32_7a--d47b389.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-16 16:53:11,636 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-16 16:53:11,639 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-16 16:53:11,657 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-16 16:53:11,657 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-16 16:53:11,659 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-16 16:53:11,661 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-16 16:53:11,671 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-16 16:53:11,675 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-16 16:53:11,679 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-16 16:53:11,681 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-16 16:53:11,684 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-16 16:53:11,684 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-16 16:53:11,686 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-16 16:53:11,688 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-16 16:53:11,690 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-16 16:53:11,691 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-16 16:53:11,693 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-16 16:53:11,695 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-16 16:53:11,701 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-16 16:53:11,705 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-16 16:53:11,707 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-16 16:53:11,710 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-16 16:53:11,711 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-16 16:53:11,713 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-16 16:53:11,713 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-16 16:53:11,714 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-16 16:53:11,715 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-16 16:53:11,717 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-16 16:53:11,718 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-16 16:53:11,718 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-16 16:53:11,720 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-16 16:53:11,721 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-16 16:53:11,721 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-16 16:53:11,723 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-16 16:53:11,724 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-16 16:53:11,724 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-16 16:53:11,724 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-16 16:53:11,725 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-16 16:53:11,725 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-16 16:53:11,726 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-16 16:53:11,727 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-16 16:53:11,761 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-16 16:53:11,761 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-16 16:53:11,765 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-16 16:53:11,766 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-16 16:53:11,766 INFO L138 SettingsManager]: * Use SBE=true [2019-09-16 16:53:11,766 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-16 16:53:11,766 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-16 16:53:11,767 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-16 16:53:11,767 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-16 16:53:11,767 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-16 16:53:11,767 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-16 16:53:11,767 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-16 16:53:11,767 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-16 16:53:11,768 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-16 16:53:11,768 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-16 16:53:11,773 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-16 16:53:11,773 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-16 16:53:11,774 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-16 16:53:11,774 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-16 16:53:11,774 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-16 16:53:11,774 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-16 16:53:11,775 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-16 16:53:11,775 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-16 16:53:11,775 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-16 16:53:11,775 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-16 16:53:11,775 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-16 16:53:11,776 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-16 16:53:11,776 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-16 16:53:11,776 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-16 16:53:11,810 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-16 16:53:11,823 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-16 16:53:11,827 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-16 16:53:11,828 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-16 16:53:11,828 INFO L275 PluginConnector]: CDTParser initialized [2019-09-16 16:53:11,829 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_drivers-media-video-cx88-cx8802-ko--32_7a--d47b389.i [2019-09-16 16:53:11,890 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1101b67e9/0c43351a52454d6a85435bde32a0376f/FLAG62ff16ac8 [2019-09-16 16:53:12,699 INFO L306 CDTParser]: Found 1 translation units. [2019-09-16 16:53:12,700 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_drivers-media-video-cx88-cx8802-ko--32_7a--d47b389.i [2019-09-16 16:53:12,753 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1101b67e9/0c43351a52454d6a85435bde32a0376f/FLAG62ff16ac8 [2019-09-16 16:53:13,228 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1101b67e9/0c43351a52454d6a85435bde32a0376f [2019-09-16 16:53:13,240 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-16 16:53:13,242 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-16 16:53:13,243 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-16 16:53:13,243 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-16 16:53:13,246 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-16 16:53:13,247 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.09 04:53:13" (1/1) ... [2019-09-16 16:53:13,250 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@524e33cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:53:13, skipping insertion in model container [2019-09-16 16:53:13,251 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.09 04:53:13" (1/1) ... [2019-09-16 16:53:13,259 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-16 16:53:13,395 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-16 16:53:15,229 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-16 16:53:15,267 INFO L188 MainTranslator]: Completed pre-run [2019-09-16 16:53:15,764 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-16 16:53:15,987 INFO L192 MainTranslator]: Completed translation [2019-09-16 16:53:15,988 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:53:15 WrapperNode [2019-09-16 16:53:15,988 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-16 16:53:15,989 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-16 16:53:15,989 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-16 16:53:15,989 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-16 16:53:16,004 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:53:15" (1/1) ... [2019-09-16 16:53:16,004 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:53:15" (1/1) ... [2019-09-16 16:53:16,079 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:53:15" (1/1) ... [2019-09-16 16:53:16,080 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:53:15" (1/1) ... [2019-09-16 16:53:16,187 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:53:15" (1/1) ... [2019-09-16 16:53:16,201 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:53:15" (1/1) ... [2019-09-16 16:53:16,233 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:53:15" (1/1) ... [2019-09-16 16:53:16,265 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-16 16:53:16,266 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-16 16:53:16,266 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-16 16:53:16,266 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-16 16:53:16,268 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:53:15" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-16 16:53:16,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-16 16:53:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-16 16:53:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-16 16:53:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-16 16:53:16,343 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-16 16:53:16,343 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-16 16:53:16,343 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-16 16:53:16,344 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-16 16:53:16,344 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-16 16:53:16,344 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-16 16:53:16,344 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-16 16:53:16,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-16 16:53:16,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-16 16:53:16,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-16 16:53:16,346 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-16 16:53:16,346 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-16 16:53:16,349 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-16 16:53:16,349 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-16 16:53:16,349 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-09-16 16:53:16,350 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-16 16:53:16,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-09-16 16:53:16,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2019-09-16 16:53:16,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-16 16:53:16,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-16 16:53:16,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-09-16 16:53:16,351 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2019-09-16 16:53:16,351 INFO L138 BoogieDeclarations]: Found implementation of procedure request_modules [2019-09-16 16:53:16,351 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_request_modules [2019-09-16 16:53:16,351 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_start_dma [2019-09-16 16:53:16,351 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_stop_dma [2019-09-16 16:53:16,351 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_restart_queue [2019-09-16 16:53:16,352 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_buf_prepare [2019-09-16 16:53:16,352 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_buf_queue [2019-09-16 16:53:16,352 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cancel_buffers [2019-09-16 16:53:16,352 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_cancel_buffers [2019-09-16 16:53:16,352 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_timeout [2019-09-16 16:53:16,352 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_mpeg_irq [2019-09-16 16:53:16,353 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_irq [2019-09-16 16:53:16,353 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_init_common [2019-09-16 16:53:16,353 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_fini_common [2019-09-16 16:53:16,353 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_suspend_common [2019-09-16 16:53:16,354 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_resume_common [2019-09-16 16:53:16,354 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_get_driver [2019-09-16 16:53:16,354 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_request_acquire [2019-09-16 16:53:16,354 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_request_release [2019-09-16 16:53:16,355 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_check_driver [2019-09-16 16:53:16,355 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_register_driver [2019-09-16 16:53:16,355 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_unregister_driver [2019-09-16 16:53:16,355 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_probe [2019-09-16 16:53:16,355 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_remove [2019-09-16 16:53:16,355 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_init [2019-09-16 16:53:16,355 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_fini [2019-09-16 16:53:16,356 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-16 16:53:16,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2019-09-16 16:53:16,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_2 [2019-09-16 16:53:16,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_3 [2019-09-16 16:53:16,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_4 [2019-09-16 16:53:16,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-09-16 16:53:16,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-09-16 16:53:16,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2019-09-16 16:53:16,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2019-09-16 16:53:16,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-09-16 16:53:16,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2019-09-16 16:53:16,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-09-16 16:53:16,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2019-09-16 16:53:16,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-09-16 16:53:16,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-16 16:53:16,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-16 16:53:16,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_cx88_core [2019-09-16 16:53:16,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_cx88_core [2019-09-16 16:53:16,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_cx88_core [2019-09-16 16:53:16,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_cx88_core [2019-09-16 16:53:16,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_cx88_core [2019-09-16 16:53:16,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_cx88_core [2019-09-16 16:53:16,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_cx88_core [2019-09-16 16:53:16,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-16 16:53:16,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-16 16:53:16,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-09-16 16:53:16,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-09-16 16:53:16,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-16 16:53:16,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-16 16:53:16,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-09-16 16:53:16,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-16 16:53:16,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-16 16:53:16,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-16 16:53:16,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-16 16:53:16,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-16 16:53:16,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-16 16:53:16,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-16 16:53:16,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-09-16 16:53:16,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-16 16:53:16,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-16 16:53:16,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-16 16:53:16,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-16 16:53:16,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-16 16:53:16,371 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2019-09-16 16:53:16,371 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_get [2019-09-16 16:53:16,371 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_irq [2019-09-16 16:53:16,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2019-09-16 16:53:16,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2019-09-16 16:53:16,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_print_irqbits [2019-09-16 16:53:16,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_reset [2019-09-16 16:53:16,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_databuffer [2019-09-16 16:53:16,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2019-09-16 16:53:16,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2019-09-16 16:53:16,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2019-09-16 16:53:16,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2019-09-16 16:53:16,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2019-09-16 16:53:16,375 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-09-16 16:53:16,375 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-09-16 16:53:16,377 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-16 16:53:16,377 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-16 16:53:16,377 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-09-16 16:53:16,377 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work_sync [2019-09-16 16:53:16,377 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-16 16:53:16,377 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-16 16:53:16,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-09-16 16:53:16,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-09-16 16:53:16,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-09-16 16:53:16,378 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-16 16:53:16,379 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-16 16:53:16,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-09-16 16:53:16,379 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-09-16 16:53:16,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-09-16 16:53:16,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-09-16 16:53:16,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-16 16:53:16,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-09-16 16:53:16,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-09-16 16:53:16,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-16 16:53:16,386 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-16 16:53:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-09-16 16:53:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-09-16 16:53:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-16 16:53:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-09-16 16:53:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-16 16:53:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-16 16:53:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-16 16:53:16,397 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-09-16 16:53:16,397 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2019-09-16 16:53:16,397 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2019-09-16 16:53:16,397 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-16 16:53:16,397 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-16 16:53:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-16 16:53:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-16 16:53:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-16 16:53:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-16 16:53:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-16 16:53:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-16 16:53:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-16 16:53:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-16 16:53:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-16 16:53:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-16 16:53:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-16 16:53:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-16 16:53:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-16 16:53:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-09-16 16:53:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_2 [2019-09-16 16:53:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-16 16:53:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_3 [2019-09-16 16:53:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-09-16 16:53:16,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2019-09-16 16:53:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-09-16 16:53:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-09-16 16:53:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-09-16 16:53:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-09-16 16:53:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2019-09-16 16:53:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_4 [2019-09-16 16:53:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-09-16 16:53:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2019-09-16 16:53:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2019-09-16 16:53:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2019-09-16 16:53:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_cx88_core [2019-09-16 16:53:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_cx88_core [2019-09-16 16:53:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-09-16 16:53:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-09-16 16:53:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-09-16 16:53:16,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-16 16:53:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-16 16:53:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-16 16:53:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-16 16:53:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-16 16:53:16,404 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-16 16:53:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-16 16:53:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-16 16:53:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-16 16:53:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-16 16:53:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-16 16:53:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-09-16 16:53:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-16 16:53:16,405 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-09-16 16:53:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-09-16 16:53:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-09-16 16:53:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-16 16:53:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-09-16 16:53:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work_sync [2019-09-16 16:53:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-09-16 16:53:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-16 16:53:16,406 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-16 16:53:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-16 16:53:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-16 16:53:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-16 16:53:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-16 16:53:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-16 16:53:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-16 16:53:16,407 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-16 16:53:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-16 16:53:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-16 16:53:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-16 16:53:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-16 16:53:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-16 16:53:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-16 16:53:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-09-16 16:53:16,408 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-09-16 16:53:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-16 16:53:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-16 16:53:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-16 16:53:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-09-16 16:53:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-09-16 16:53:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-16 16:53:16,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-16 16:53:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-16 16:53:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-16 16:53:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-09-16 16:53:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-09-16 16:53:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-09-16 16:53:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-09-16 16:53:16,410 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-16 16:53:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-16 16:53:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2019-09-16 16:53:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-16 16:53:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-16 16:53:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-09-16 16:53:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2019-09-16 16:53:16,411 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2019-09-16 16:53:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2019-09-16 16:53:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_print_irqbits [2019-09-16 16:53:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_irq [2019-09-16 16:53:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2019-09-16 16:53:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2019-09-16 16:53:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_reset [2019-09-16 16:53:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_databuffer [2019-09-16 16:53:16,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2019-09-16 16:53:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2019-09-16 16:53:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2019-09-16 16:53:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2019-09-16 16:53:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_get [2019-09-16 16:53:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2019-09-16 16:53:16,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_register_driver [2019-09-16 16:53:16,414 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_unregister_driver [2019-09-16 16:53:16,419 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_get_driver [2019-09-16 16:53:16,420 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_buf_prepare [2019-09-16 16:53:16,420 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_buf_queue [2019-09-16 16:53:16,420 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_cancel_buffers [2019-09-16 16:53:16,420 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2019-09-16 16:53:16,424 INFO L130 BoogieDeclarations]: Found specification of procedure request_modules [2019-09-16 16:53:16,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-16 16:53:16,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-16 16:53:16,425 INFO L130 BoogieDeclarations]: Found specification of procedure flush_request_modules [2019-09-16 16:53:16,425 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_start_dma [2019-09-16 16:53:16,425 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_stop_dma [2019-09-16 16:53:16,425 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_restart_queue [2019-09-16 16:53:16,425 INFO L130 BoogieDeclarations]: Found specification of procedure do_cancel_buffers [2019-09-16 16:53:16,426 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_timeout [2019-09-16 16:53:16,426 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_mpeg_irq [2019-09-16 16:53:16,426 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_irq [2019-09-16 16:53:16,426 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_init_common [2019-09-16 16:53:16,426 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_fini_common [2019-09-16 16:53:16,426 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_suspend_common [2019-09-16 16:53:16,426 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_resume_common [2019-09-16 16:53:16,426 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_request_acquire [2019-09-16 16:53:16,427 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-16 16:53:16,427 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_request_release [2019-09-16 16:53:16,427 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_check_driver [2019-09-16 16:53:16,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-16 16:53:16,427 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_probe [2019-09-16 16:53:16,427 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_remove [2019-09-16 16:53:16,427 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_init [2019-09-16 16:53:16,427 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_fini [2019-09-16 16:53:16,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-16 16:53:16,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-09-16 16:53:16,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-09-16 16:53:16,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-16 16:53:16,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-09-16 16:53:16,428 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-16 16:53:16,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-16 16:53:16,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-16 16:53:16,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_cx88_core [2019-09-16 16:53:16,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_cx88_core [2019-09-16 16:53:16,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_cx88_core [2019-09-16 16:53:16,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_cx88_core [2019-09-16 16:53:16,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_cx88_core [2019-09-16 16:53:16,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2019-09-16 16:53:16,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-16 16:53:16,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-16 16:53:16,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-16 16:53:16,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-16 16:53:16,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2019-09-16 16:53:16,431 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-16 16:53:16,431 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-16 16:53:16,431 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-16 16:53:16,431 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-16 16:53:16,431 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-16 16:53:16,431 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-16 16:53:16,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-16 16:53:16,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-16 16:53:16,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-16 16:53:16,432 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-16 16:53:16,432 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-16 16:53:16,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-16 16:53:16,432 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-16 16:53:24,889 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-16 16:53:24,890 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-16 16:53:24,892 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.09 04:53:24 BoogieIcfgContainer [2019-09-16 16:53:24,892 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-16 16:53:24,893 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-16 16:53:24,893 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-16 16:53:24,896 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-16 16:53:24,897 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.09 04:53:13" (1/3) ... [2019-09-16 16:53:24,898 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bf16eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.09 04:53:24, skipping insertion in model container [2019-09-16 16:53:24,898 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:53:15" (2/3) ... [2019-09-16 16:53:24,898 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bf16eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.09 04:53:24, skipping insertion in model container [2019-09-16 16:53:24,898 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.09 04:53:24" (3/3) ... [2019-09-16 16:53:24,900 INFO L109 eAbstractionObserver]: Analyzing ICFG m0_drivers-media-video-cx88-cx8802-ko--32_7a--d47b389.i [2019-09-16 16:53:24,910 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-16 16:53:24,920 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-16 16:53:24,939 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-16 16:53:24,981 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-09-16 16:53:24,982 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-16 16:53:24,982 INFO L378 AbstractCegarLoop]: Hoare is true [2019-09-16 16:53:24,982 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-16 16:53:24,982 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-16 16:53:24,982 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-16 16:53:24,982 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-16 16:53:24,983 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-16 16:53:24,983 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-16 16:53:25,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states. [2019-09-16 16:53:25,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2019-09-16 16:53:25,030 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:25,031 INFO L407 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:25,033 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:25,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:25,040 INFO L82 PathProgramCache]: Analyzing trace with hash 60402968, now seen corresponding path program 1 times [2019-09-16 16:53:25,042 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:25,043 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:25,204 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:25,204 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:25,204 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:25,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:25,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-16 16:53:25,812 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:25,812 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-16 16:53:25,816 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-16 16:53:25,831 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-16 16:53:25,832 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 16:53:25,834 INFO L87 Difference]: Start difference. First operand 1024 states. Second operand 3 states. [2019-09-16 16:53:28,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:28,075 INFO L93 Difference]: Finished difference Result 1717 states and 2185 transitions. [2019-09-16 16:53:28,076 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-16 16:53:28,077 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 28 [2019-09-16 16:53:28,079 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:28,126 INFO L225 Difference]: With dead ends: 1717 [2019-09-16 16:53:28,126 INFO L226 Difference]: Without dead ends: 967 [2019-09-16 16:53:28,139 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 16:53:28,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 967 states. [2019-09-16 16:53:28,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 967 to 965. [2019-09-16 16:53:28,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 965 states. [2019-09-16 16:53:28,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 1221 transitions. [2019-09-16 16:53:28,350 INFO L78 Accepts]: Start accepts. Automaton has 965 states and 1221 transitions. Word has length 28 [2019-09-16 16:53:28,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:28,351 INFO L475 AbstractCegarLoop]: Abstraction has 965 states and 1221 transitions. [2019-09-16 16:53:28,352 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-16 16:53:28,352 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1221 transitions. [2019-09-16 16:53:28,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2019-09-16 16:53:28,354 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:28,354 INFO L407 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:28,355 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:28,355 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:28,355 INFO L82 PathProgramCache]: Analyzing trace with hash 1871907524, now seen corresponding path program 1 times [2019-09-16 16:53:28,355 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:28,355 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:28,380 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:28,381 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:28,381 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:28,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:28,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-16 16:53:28,648 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:28,648 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-16 16:53:28,650 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-16 16:53:28,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-16 16:53:28,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 16:53:28,650 INFO L87 Difference]: Start difference. First operand 965 states and 1221 transitions. Second operand 3 states. [2019-09-16 16:53:30,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:30,867 INFO L93 Difference]: Finished difference Result 967 states and 1222 transitions. [2019-09-16 16:53:30,867 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-16 16:53:30,867 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 29 [2019-09-16 16:53:30,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:30,874 INFO L225 Difference]: With dead ends: 967 [2019-09-16 16:53:30,874 INFO L226 Difference]: Without dead ends: 964 [2019-09-16 16:53:30,876 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 16:53:30,878 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 964 states. [2019-09-16 16:53:30,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 964 to 964. [2019-09-16 16:53:30,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 964 states. [2019-09-16 16:53:30,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 964 states and 1219 transitions. [2019-09-16 16:53:30,927 INFO L78 Accepts]: Start accepts. Automaton has 964 states and 1219 transitions. Word has length 29 [2019-09-16 16:53:30,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:30,928 INFO L475 AbstractCegarLoop]: Abstraction has 964 states and 1219 transitions. [2019-09-16 16:53:30,928 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-16 16:53:30,928 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1219 transitions. [2019-09-16 16:53:30,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-09-16 16:53:30,929 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:30,929 INFO L407 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:30,929 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:30,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:30,930 INFO L82 PathProgramCache]: Analyzing trace with hash -2100988517, now seen corresponding path program 1 times [2019-09-16 16:53:30,930 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:30,930 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:30,946 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:30,947 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:30,947 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:31,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:31,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-16 16:53:31,134 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:31,134 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-16 16:53:31,135 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-16 16:53:31,135 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-16 16:53:31,135 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 16:53:31,136 INFO L87 Difference]: Start difference. First operand 964 states and 1219 transitions. Second operand 3 states. [2019-09-16 16:53:33,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:33,363 INFO L93 Difference]: Finished difference Result 966 states and 1220 transitions. [2019-09-16 16:53:33,364 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-16 16:53:33,364 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 30 [2019-09-16 16:53:33,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:33,370 INFO L225 Difference]: With dead ends: 966 [2019-09-16 16:53:33,370 INFO L226 Difference]: Without dead ends: 963 [2019-09-16 16:53:33,371 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 16:53:33,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 963 states. [2019-09-16 16:53:33,414 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 963 to 963. [2019-09-16 16:53:33,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 963 states. [2019-09-16 16:53:33,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 963 states and 1217 transitions. [2019-09-16 16:53:33,422 INFO L78 Accepts]: Start accepts. Automaton has 963 states and 1217 transitions. Word has length 30 [2019-09-16 16:53:33,422 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:33,422 INFO L475 AbstractCegarLoop]: Abstraction has 963 states and 1217 transitions. [2019-09-16 16:53:33,422 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-16 16:53:33,422 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1217 transitions. [2019-09-16 16:53:33,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2019-09-16 16:53:33,423 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:33,424 INFO L407 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:33,424 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:33,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:33,424 INFO L82 PathProgramCache]: Analyzing trace with hash -706709337, now seen corresponding path program 1 times [2019-09-16 16:53:33,424 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:33,425 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:33,440 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:33,440 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:33,440 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:33,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:33,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-16 16:53:33,614 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:33,614 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-16 16:53:33,615 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-16 16:53:33,615 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-16 16:53:33,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 16:53:33,616 INFO L87 Difference]: Start difference. First operand 963 states and 1217 transitions. Second operand 3 states. [2019-09-16 16:53:35,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:35,235 INFO L93 Difference]: Finished difference Result 965 states and 1218 transitions. [2019-09-16 16:53:35,374 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-16 16:53:35,375 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 31 [2019-09-16 16:53:35,375 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:35,382 INFO L225 Difference]: With dead ends: 965 [2019-09-16 16:53:35,383 INFO L226 Difference]: Without dead ends: 949 [2019-09-16 16:53:35,384 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 16:53:35,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 949 states. [2019-09-16 16:53:35,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 949 to 949. [2019-09-16 16:53:35,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 949 states. [2019-09-16 16:53:35,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 949 states and 1199 transitions. [2019-09-16 16:53:35,443 INFO L78 Accepts]: Start accepts. Automaton has 949 states and 1199 transitions. Word has length 31 [2019-09-16 16:53:35,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:35,443 INFO L475 AbstractCegarLoop]: Abstraction has 949 states and 1199 transitions. [2019-09-16 16:53:35,444 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-16 16:53:35,444 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1199 transitions. [2019-09-16 16:53:35,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2019-09-16 16:53:35,452 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:35,453 INFO L407 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:35,453 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:35,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:35,454 INFO L82 PathProgramCache]: Analyzing trace with hash 2060811378, now seen corresponding path program 1 times [2019-09-16 16:53:35,454 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:35,454 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:35,480 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:35,480 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:35,481 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:35,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:35,704 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-09-16 16:53:35,704 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:35,704 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-16 16:53:35,705 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-16 16:53:35,705 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-16 16:53:35,706 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 16:53:35,706 INFO L87 Difference]: Start difference. First operand 949 states and 1199 transitions. Second operand 3 states. [2019-09-16 16:53:35,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:35,813 INFO L93 Difference]: Finished difference Result 1892 states and 2402 transitions. [2019-09-16 16:53:35,814 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-16 16:53:35,814 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 90 [2019-09-16 16:53:35,816 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:35,833 INFO L225 Difference]: With dead ends: 1892 [2019-09-16 16:53:35,834 INFO L226 Difference]: Without dead ends: 965 [2019-09-16 16:53:35,840 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-16 16:53:35,843 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 965 states. [2019-09-16 16:53:35,909 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 965 to 965. [2019-09-16 16:53:35,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 965 states. [2019-09-16 16:53:35,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 1224 transitions. [2019-09-16 16:53:35,918 INFO L78 Accepts]: Start accepts. Automaton has 965 states and 1224 transitions. Word has length 90 [2019-09-16 16:53:35,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:35,920 INFO L475 AbstractCegarLoop]: Abstraction has 965 states and 1224 transitions. [2019-09-16 16:53:35,920 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-16 16:53:35,920 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1224 transitions. [2019-09-16 16:53:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2019-09-16 16:53:35,926 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:35,927 INFO L407 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:35,927 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:35,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:35,928 INFO L82 PathProgramCache]: Analyzing trace with hash 1202396301, now seen corresponding path program 1 times [2019-09-16 16:53:35,928 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:35,928 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:35,948 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:35,948 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:35,949 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:36,263 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-09-16 16:53:36,264 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:36,264 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-16 16:53:36,265 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-16 16:53:36,265 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-16 16:53:36,265 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-16 16:53:36,265 INFO L87 Difference]: Start difference. First operand 965 states and 1224 transitions. Second operand 5 states. [2019-09-16 16:53:36,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:36,402 INFO L93 Difference]: Finished difference Result 1914 states and 2433 transitions. [2019-09-16 16:53:36,403 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-16 16:53:36,403 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 120 [2019-09-16 16:53:36,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:36,410 INFO L225 Difference]: With dead ends: 1914 [2019-09-16 16:53:36,410 INFO L226 Difference]: Without dead ends: 965 [2019-09-16 16:53:36,414 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-16 16:53:36,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 965 states. [2019-09-16 16:53:36,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 965 to 965. [2019-09-16 16:53:36,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 965 states. [2019-09-16 16:53:36,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 1223 transitions. [2019-09-16 16:53:36,478 INFO L78 Accepts]: Start accepts. Automaton has 965 states and 1223 transitions. Word has length 120 [2019-09-16 16:53:36,478 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:36,478 INFO L475 AbstractCegarLoop]: Abstraction has 965 states and 1223 transitions. [2019-09-16 16:53:36,478 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-16 16:53:36,479 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1223 transitions. [2019-09-16 16:53:36,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2019-09-16 16:53:36,488 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:36,489 INFO L407 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:36,489 INFO L418 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:36,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:36,489 INFO L82 PathProgramCache]: Analyzing trace with hash 854552456, now seen corresponding path program 1 times [2019-09-16 16:53:36,490 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:36,490 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:36,506 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:36,507 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:36,507 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:36,808 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-09-16 16:53:36,809 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:36,809 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-16 16:53:36,810 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-16 16:53:36,810 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-16 16:53:36,810 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-16 16:53:36,811 INFO L87 Difference]: Start difference. First operand 965 states and 1223 transitions. Second operand 6 states. [2019-09-16 16:53:36,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:36,932 INFO L93 Difference]: Finished difference Result 1917 states and 2435 transitions. [2019-09-16 16:53:36,932 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-16 16:53:36,933 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 127 [2019-09-16 16:53:36,934 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:36,942 INFO L225 Difference]: With dead ends: 1917 [2019-09-16 16:53:36,942 INFO L226 Difference]: Without dead ends: 965 [2019-09-16 16:53:36,946 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-09-16 16:53:36,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 965 states. [2019-09-16 16:53:37,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 965 to 965. [2019-09-16 16:53:37,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 965 states. [2019-09-16 16:53:37,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 1222 transitions. [2019-09-16 16:53:37,014 INFO L78 Accepts]: Start accepts. Automaton has 965 states and 1222 transitions. Word has length 127 [2019-09-16 16:53:37,016 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:37,016 INFO L475 AbstractCegarLoop]: Abstraction has 965 states and 1222 transitions. [2019-09-16 16:53:37,016 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-16 16:53:37,017 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1222 transitions. [2019-09-16 16:53:37,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2019-09-16 16:53:37,021 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:37,022 INFO L407 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:37,022 INFO L418 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:37,022 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:37,022 INFO L82 PathProgramCache]: Analyzing trace with hash -1068857833, now seen corresponding path program 1 times [2019-09-16 16:53:37,023 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:37,023 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:37,040 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:37,040 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:37,040 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:37,407 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-09-16 16:53:37,407 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:37,408 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-16 16:53:37,409 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-16 16:53:37,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-16 16:53:37,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-16 16:53:37,410 INFO L87 Difference]: Start difference. First operand 965 states and 1222 transitions. Second operand 6 states. [2019-09-16 16:53:37,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:37,547 INFO L93 Difference]: Finished difference Result 1917 states and 2433 transitions. [2019-09-16 16:53:37,547 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-16 16:53:37,547 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 149 [2019-09-16 16:53:37,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:37,554 INFO L225 Difference]: With dead ends: 1917 [2019-09-16 16:53:37,554 INFO L226 Difference]: Without dead ends: 965 [2019-09-16 16:53:37,559 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-09-16 16:53:37,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 965 states. [2019-09-16 16:53:37,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 965 to 965. [2019-09-16 16:53:37,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 965 states. [2019-09-16 16:53:37,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 1221 transitions. [2019-09-16 16:53:37,609 INFO L78 Accepts]: Start accepts. Automaton has 965 states and 1221 transitions. Word has length 149 [2019-09-16 16:53:37,609 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:37,609 INFO L475 AbstractCegarLoop]: Abstraction has 965 states and 1221 transitions. [2019-09-16 16:53:37,609 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-16 16:53:37,610 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1221 transitions. [2019-09-16 16:53:37,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2019-09-16 16:53:37,614 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:37,614 INFO L407 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:37,614 INFO L418 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:37,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:37,615 INFO L82 PathProgramCache]: Analyzing trace with hash 695524565, now seen corresponding path program 1 times [2019-09-16 16:53:37,615 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:37,615 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:37,628 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:37,629 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:37,629 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:37,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:37,968 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-09-16 16:53:37,968 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:37,968 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-09-16 16:53:37,969 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-09-16 16:53:37,969 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-09-16 16:53:37,969 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-09-16 16:53:37,970 INFO L87 Difference]: Start difference. First operand 965 states and 1221 transitions. Second operand 8 states. [2019-09-16 16:53:38,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:38,144 INFO L93 Difference]: Finished difference Result 1922 states and 2439 transitions. [2019-09-16 16:53:38,145 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-09-16 16:53:38,145 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 165 [2019-09-16 16:53:38,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:38,152 INFO L225 Difference]: With dead ends: 1922 [2019-09-16 16:53:38,152 INFO L226 Difference]: Without dead ends: 965 [2019-09-16 16:53:38,156 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2019-09-16 16:53:38,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 965 states. [2019-09-16 16:53:38,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 965 to 965. [2019-09-16 16:53:38,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 965 states. [2019-09-16 16:53:38,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 1219 transitions. [2019-09-16 16:53:38,206 INFO L78 Accepts]: Start accepts. Automaton has 965 states and 1219 transitions. Word has length 165 [2019-09-16 16:53:38,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:38,207 INFO L475 AbstractCegarLoop]: Abstraction has 965 states and 1219 transitions. [2019-09-16 16:53:38,207 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-09-16 16:53:38,207 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1219 transitions. [2019-09-16 16:53:38,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2019-09-16 16:53:38,212 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:38,213 INFO L407 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:38,213 INFO L418 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:38,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:38,213 INFO L82 PathProgramCache]: Analyzing trace with hash -1218909751, now seen corresponding path program 1 times [2019-09-16 16:53:38,214 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:38,214 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:38,228 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:38,228 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:38,228 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:38,753 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-09-16 16:53:38,754 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:38,754 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-09-16 16:53:38,755 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-09-16 16:53:38,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-09-16 16:53:38,755 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-09-16 16:53:38,756 INFO L87 Difference]: Start difference. First operand 965 states and 1219 transitions. Second operand 8 states. [2019-09-16 16:53:38,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:38,919 INFO L93 Difference]: Finished difference Result 1922 states and 2435 transitions. [2019-09-16 16:53:38,919 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-09-16 16:53:38,919 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 252 [2019-09-16 16:53:38,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:38,926 INFO L225 Difference]: With dead ends: 1922 [2019-09-16 16:53:38,926 INFO L226 Difference]: Without dead ends: 965 [2019-09-16 16:53:38,932 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2019-09-16 16:53:38,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 965 states. [2019-09-16 16:53:38,985 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 965 to 965. [2019-09-16 16:53:38,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 965 states. [2019-09-16 16:53:38,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 1218 transitions. [2019-09-16 16:53:38,990 INFO L78 Accepts]: Start accepts. Automaton has 965 states and 1218 transitions. Word has length 252 [2019-09-16 16:53:38,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:38,992 INFO L475 AbstractCegarLoop]: Abstraction has 965 states and 1218 transitions. [2019-09-16 16:53:38,992 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-09-16 16:53:38,993 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1218 transitions. [2019-09-16 16:53:38,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2019-09-16 16:53:38,998 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:38,999 INFO L407 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:38,999 INFO L418 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:38,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:39,000 INFO L82 PathProgramCache]: Analyzing trace with hash 1858631219, now seen corresponding path program 1 times [2019-09-16 16:53:39,000 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:39,000 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:39,013 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:39,013 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:39,013 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:39,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:39,355 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2019-09-16 16:53:39,355 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:39,355 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-16 16:53:39,356 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-16 16:53:39,356 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-16 16:53:39,356 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-16 16:53:39,357 INFO L87 Difference]: Start difference. First operand 965 states and 1218 transitions. Second operand 5 states. [2019-09-16 16:53:39,425 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:39,426 INFO L93 Difference]: Finished difference Result 1904 states and 2408 transitions. [2019-09-16 16:53:39,426 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-16 16:53:39,426 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 271 [2019-09-16 16:53:39,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:39,435 INFO L225 Difference]: With dead ends: 1904 [2019-09-16 16:53:39,435 INFO L226 Difference]: Without dead ends: 961 [2019-09-16 16:53:39,440 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-16 16:53:39,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 961 states. [2019-09-16 16:53:39,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 961 to 961. [2019-09-16 16:53:39,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 961 states. [2019-09-16 16:53:39,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 961 states and 1211 transitions. [2019-09-16 16:53:39,497 INFO L78 Accepts]: Start accepts. Automaton has 961 states and 1211 transitions. Word has length 271 [2019-09-16 16:53:39,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:39,498 INFO L475 AbstractCegarLoop]: Abstraction has 961 states and 1211 transitions. [2019-09-16 16:53:39,499 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-16 16:53:39,499 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1211 transitions. [2019-09-16 16:53:39,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2019-09-16 16:53:39,506 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:39,506 INFO L407 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:39,506 INFO L418 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:39,507 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:39,507 INFO L82 PathProgramCache]: Analyzing trace with hash -825066065, now seen corresponding path program 1 times [2019-09-16 16:53:39,507 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:39,507 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:39,521 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:39,521 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:39,522 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:39,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:40,264 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2019-09-16 16:53:40,265 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:40,265 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2019-09-16 16:53:40,266 INFO L454 AbstractCegarLoop]: Interpolant automaton has 11 states [2019-09-16 16:53:40,266 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2019-09-16 16:53:40,266 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2019-09-16 16:53:40,266 INFO L87 Difference]: Start difference. First operand 961 states and 1211 transitions. Second operand 11 states. [2019-09-16 16:53:40,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:40,392 INFO L93 Difference]: Finished difference Result 1913 states and 2413 transitions. [2019-09-16 16:53:40,393 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2019-09-16 16:53:40,393 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 298 [2019-09-16 16:53:40,394 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:40,399 INFO L225 Difference]: With dead ends: 1913 [2019-09-16 16:53:40,400 INFO L226 Difference]: Without dead ends: 961 [2019-09-16 16:53:40,404 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2019-09-16 16:53:40,406 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 961 states. [2019-09-16 16:53:40,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 961 to 961. [2019-09-16 16:53:40,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 961 states. [2019-09-16 16:53:40,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 961 states and 1210 transitions. [2019-09-16 16:53:40,463 INFO L78 Accepts]: Start accepts. Automaton has 961 states and 1210 transitions. Word has length 298 [2019-09-16 16:53:40,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:40,464 INFO L475 AbstractCegarLoop]: Abstraction has 961 states and 1210 transitions. [2019-09-16 16:53:40,464 INFO L476 AbstractCegarLoop]: Interpolant automaton has 11 states. [2019-09-16 16:53:40,465 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1210 transitions. [2019-09-16 16:53:40,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2019-09-16 16:53:40,476 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:53:40,477 INFO L407 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:53:40,478 INFO L418 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:53:40,478 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:53:40,478 INFO L82 PathProgramCache]: Analyzing trace with hash -1919779089, now seen corresponding path program 1 times [2019-09-16 16:53:40,479 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:53:40,479 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:53:40,496 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:40,497 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:53:40,497 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:53:42,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:53:42,401 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2019-09-16 16:53:42,401 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:53:42,401 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-16 16:53:42,402 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-16 16:53:42,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-16 16:53:42,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-16 16:53:42,403 INFO L87 Difference]: Start difference. First operand 961 states and 1210 transitions. Second operand 4 states. [2019-09-16 16:53:45,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:53:45,216 INFO L93 Difference]: Finished difference Result 961 states and 1210 transitions. [2019-09-16 16:53:45,217 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-16 16:53:45,217 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 303 [2019-09-16 16:53:45,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:53:45,219 INFO L225 Difference]: With dead ends: 961 [2019-09-16 16:53:45,219 INFO L226 Difference]: Without dead ends: 0 [2019-09-16 16:53:45,227 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 3 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-09-16 16:53:45,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-16 16:53:45,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-16 16:53:45,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-16 16:53:45,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-16 16:53:45,228 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 303 [2019-09-16 16:53:45,229 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:53:45,229 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-16 16:53:45,229 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-16 16:53:45,229 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-16 16:53:45,230 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-16 16:53:45,236 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-09-16 16:53:52,433 INFO L443 ceAbstractionStarter]: For program point L5952-1(line 5952) no Hoare annotation was computed. [2019-09-16 16:53:52,433 INFO L443 ceAbstractionStarter]: For program point L5950(line 5950) no Hoare annotation was computed. [2019-09-16 16:53:52,433 INFO L443 ceAbstractionStarter]: For program point L5952(line 5952) no Hoare annotation was computed. [2019-09-16 16:53:52,433 INFO L443 ceAbstractionStarter]: For program point cx8802_unregister_driverEXIT(lines 5917 5978) no Hoare annotation was computed. [2019-09-16 16:53:52,434 INFO L443 ceAbstractionStarter]: For program point L5946(lines 5946 5949) no Hoare annotation was computed. [2019-09-16 16:53:52,434 INFO L443 ceAbstractionStarter]: For program point L5950-1(line 5950) no Hoare annotation was computed. [2019-09-16 16:53:52,434 INFO L443 ceAbstractionStarter]: For program point L5973(lines 5928 5977) no Hoare annotation was computed. [2019-09-16 16:53:52,434 INFO L443 ceAbstractionStarter]: For program point L5967(line 5967) no Hoare annotation was computed. [2019-09-16 16:53:52,434 INFO L443 ceAbstractionStarter]: For program point L5967-1(line 5967) no Hoare annotation was computed. [2019-09-16 16:53:52,434 INFO L443 ceAbstractionStarter]: For program point L5930(line 5930) no Hoare annotation was computed. [2019-09-16 16:53:52,434 INFO L443 ceAbstractionStarter]: For program point L5930-2(line 5930) no Hoare annotation was computed. [2019-09-16 16:53:52,434 INFO L443 ceAbstractionStarter]: For program point L5951(lines 5951 5957) no Hoare annotation was computed. [2019-09-16 16:53:52,435 INFO L443 ceAbstractionStarter]: For program point cx8802_unregister_driverFINAL(lines 5917 5978) no Hoare annotation was computed. [2019-09-16 16:53:52,435 INFO L443 ceAbstractionStarter]: For program point L5939(line 5939) no Hoare annotation was computed. [2019-09-16 16:53:52,435 INFO L443 ceAbstractionStarter]: For program point L5939-1(line 5939) no Hoare annotation was computed. [2019-09-16 16:53:52,435 INFO L443 ceAbstractionStarter]: For program point L5970(lines 5928 5977) no Hoare annotation was computed. [2019-09-16 16:53:52,435 INFO L443 ceAbstractionStarter]: For program point L5931(line 5931) no Hoare annotation was computed. [2019-09-16 16:53:52,435 INFO L443 ceAbstractionStarter]: For program point L5962(lines 5928 5977) no Hoare annotation was computed. [2019-09-16 16:53:52,435 INFO L443 ceAbstractionStarter]: For program point L5964(lines 5928 5977) no Hoare annotation was computed. [2019-09-16 16:53:52,435 INFO L443 ceAbstractionStarter]: For program point cx8802_unregister_driverENTRY(lines 5917 5978) no Hoare annotation was computed. [2019-09-16 16:53:52,436 INFO L443 ceAbstractionStarter]: For program point L5958(lines 5928 5977) no Hoare annotation was computed. [2019-09-16 16:53:52,436 INFO L443 ceAbstractionStarter]: For program point L5931-2(line 5931) no Hoare annotation was computed. [2019-09-16 16:53:52,436 INFO L443 ceAbstractionStarter]: For program point dev_get_drvdataFINAL(lines 6868 6870) no Hoare annotation was computed. [2019-09-16 16:53:52,436 INFO L446 ceAbstractionStarter]: At program point dev_get_drvdataENTRY(lines 6868 6870) the Hoare annotation is: true [2019-09-16 16:53:52,436 INFO L443 ceAbstractionStarter]: For program point dev_get_drvdataEXIT(lines 6868 6870) no Hoare annotation was computed. [2019-09-16 16:53:52,436 INFO L443 ceAbstractionStarter]: For program point L6869-1(line 6869) no Hoare annotation was computed. [2019-09-16 16:53:52,437 INFO L446 ceAbstractionStarter]: At program point L6869(line 6869) the Hoare annotation is: true [2019-09-16 16:53:52,437 INFO L443 ceAbstractionStarter]: For program point __raw_spin_lock_initEXIT(lines 6791 6793) no Hoare annotation was computed. [2019-09-16 16:53:52,437 INFO L446 ceAbstractionStarter]: At program point __raw_spin_lock_initENTRY(lines 6791 6793) the Hoare annotation is: true [2019-09-16 16:53:52,437 INFO L443 ceAbstractionStarter]: For program point __raw_spin_lock_initFINAL(lines 6791 6793) no Hoare annotation was computed. [2019-09-16 16:53:52,437 INFO L443 ceAbstractionStarter]: For program point cx8802_finiEXIT(lines 6106 6112) no Hoare annotation was computed. [2019-09-16 16:53:52,437 INFO L446 ceAbstractionStarter]: At program point cx8802_finiENTRY(lines 6106 6112) the Hoare annotation is: true [2019-09-16 16:53:52,437 INFO L443 ceAbstractionStarter]: For program point cx8802_finiFINAL(lines 6106 6112) no Hoare annotation was computed. [2019-09-16 16:53:52,438 INFO L443 ceAbstractionStarter]: For program point cx88_core_irqFINAL(lines 6822 6824) no Hoare annotation was computed. [2019-09-16 16:53:52,438 INFO L443 ceAbstractionStarter]: For program point cx88_core_irqEXIT(lines 6822 6824) no Hoare annotation was computed. [2019-09-16 16:53:52,438 INFO L446 ceAbstractionStarter]: At program point cx88_core_irqENTRY(lines 6822 6824) the Hoare annotation is: true [2019-09-16 16:53:52,438 INFO L439 ceAbstractionStarter]: At program point ldv_mutex_lock_12ENTRY(lines 6288 6295) the Hoare annotation is: (or (= 1 ~ldv_mutex_lock_of_cx88_core~0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,438 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_12EXIT(lines 6288 6295) no Hoare annotation was computed. [2019-09-16 16:53:52,438 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_12FINAL(lines 6288 6295) no Hoare annotation was computed. [2019-09-16 16:53:52,439 INFO L439 ceAbstractionStarter]: At program point L6291(line 6291) the Hoare annotation is: (or (= 1 ~ldv_mutex_lock_of_cx88_core~0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,439 INFO L439 ceAbstractionStarter]: At program point L6291-1(line 6291) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 2 ~ldv_mutex_lock_of_cx88_core~0) (<= ~ldv_mutex_lock_of_cx88_core~0 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,439 INFO L443 ceAbstractionStarter]: For program point list_emptyFINAL(lines 4779 4784) no Hoare annotation was computed. [2019-09-16 16:53:52,439 INFO L446 ceAbstractionStarter]: At program point list_emptyENTRY(lines 4779 4784) the Hoare annotation is: true [2019-09-16 16:53:52,439 INFO L443 ceAbstractionStarter]: For program point list_emptyEXIT(lines 4779 4784) no Hoare annotation was computed. [2019-09-16 16:53:52,439 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_10EXIT(lines 6272 6279) no Hoare annotation was computed. [2019-09-16 16:53:52,439 INFO L443 ceAbstractionStarter]: For program point L6275(line 6275) no Hoare annotation was computed. [2019-09-16 16:53:52,440 INFO L443 ceAbstractionStarter]: For program point L6275-1(line 6275) no Hoare annotation was computed. [2019-09-16 16:53:52,440 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_10ENTRY(lines 6272 6279) no Hoare annotation was computed. [2019-09-16 16:53:52,440 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_10FINAL(lines 6272 6279) no Hoare annotation was computed. [2019-09-16 16:53:52,440 INFO L446 ceAbstractionStarter]: At program point pci_restore_stateENTRY(lines 6936 6938) the Hoare annotation is: true [2019-09-16 16:53:52,440 INFO L443 ceAbstractionStarter]: For program point pci_restore_stateEXIT(lines 6936 6938) no Hoare annotation was computed. [2019-09-16 16:53:52,440 INFO L443 ceAbstractionStarter]: For program point pci_restore_stateFINAL(lines 6936 6938) no Hoare annotation was computed. [2019-09-16 16:53:52,440 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_vb_lock_of_videobuf_queueEXIT(lines 6674 6684) no Hoare annotation was computed. [2019-09-16 16:53:52,440 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_vb_lock_of_videobuf_queueENTRY(lines 6674 6684) no Hoare annotation was computed. [2019-09-16 16:53:52,440 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_vb_lock_of_videobuf_queueFINAL(lines 6674 6684) no Hoare annotation was computed. [2019-09-16 16:53:52,441 INFO L443 ceAbstractionStarter]: For program point L6679-1(lines 6677 6680) no Hoare annotation was computed. [2019-09-16 16:53:52,441 INFO L443 ceAbstractionStarter]: For program point L6679(line 6679) no Hoare annotation was computed. [2019-09-16 16:53:52,441 INFO L443 ceAbstractionStarter]: For program point L6677(lines 6677 6680) no Hoare annotation was computed. [2019-09-16 16:53:52,441 INFO L446 ceAbstractionStarter]: At program point pci_unregister_driverENTRY(lines 6950 6952) the Hoare annotation is: true [2019-09-16 16:53:52,441 INFO L443 ceAbstractionStarter]: For program point pci_unregister_driverFINAL(lines 6950 6952) no Hoare annotation was computed. [2019-09-16 16:53:52,441 INFO L443 ceAbstractionStarter]: For program point pci_unregister_driverEXIT(lines 6950 6952) no Hoare annotation was computed. [2019-09-16 16:53:52,441 INFO L443 ceAbstractionStarter]: For program point L5217(lines 5217 5220) no Hoare annotation was computed. [2019-09-16 16:53:52,441 INFO L443 ceAbstractionStarter]: For program point L5209(lines 5209 5259) no Hoare annotation was computed. [2019-09-16 16:53:52,442 INFO L443 ceAbstractionStarter]: For program point L5267(line 5267) no Hoare annotation was computed. [2019-09-16 16:53:52,442 INFO L443 ceAbstractionStarter]: For program point cx8802_restart_queueFINAL(lines 5188 5287) no Hoare annotation was computed. [2019-09-16 16:53:52,442 INFO L443 ceAbstractionStarter]: For program point L5226(line 5226) no Hoare annotation was computed. [2019-09-16 16:53:52,442 INFO L443 ceAbstractionStarter]: For program point L5284-1(line 5284) no Hoare annotation was computed. [2019-09-16 16:53:52,442 INFO L446 ceAbstractionStarter]: At program point cx8802_restart_queueENTRY(lines 5188 5287) the Hoare annotation is: true [2019-09-16 16:53:52,442 INFO L446 ceAbstractionStarter]: At program point L5284(line 5284) the Hoare annotation is: true [2019-09-16 16:53:52,442 INFO L443 ceAbstractionStarter]: For program point L5247(lines 5247 5251) no Hoare annotation was computed. [2019-09-16 16:53:52,443 INFO L446 ceAbstractionStarter]: At program point L5280(lines 5203 5286) the Hoare annotation is: true [2019-09-16 16:53:52,443 INFO L443 ceAbstractionStarter]: For program point L5247-2(lines 5223 5254) no Hoare annotation was computed. [2019-09-16 16:53:52,443 INFO L443 ceAbstractionStarter]: For program point L5239(line 5239) no Hoare annotation was computed. [2019-09-16 16:53:52,443 INFO L443 ceAbstractionStarter]: For program point L5239-5(lines 5239 5254) no Hoare annotation was computed. [2019-09-16 16:53:52,443 INFO L443 ceAbstractionStarter]: For program point L5239-2(line 5239) no Hoare annotation was computed. [2019-09-16 16:53:52,443 INFO L443 ceAbstractionStarter]: For program point L5239-3(line 5239) no Hoare annotation was computed. [2019-09-16 16:53:52,443 INFO L446 ceAbstractionStarter]: At program point L5231(line 5231) the Hoare annotation is: true [2019-09-16 16:53:52,443 INFO L443 ceAbstractionStarter]: For program point L5231-1(line 5231) no Hoare annotation was computed. [2019-09-16 16:53:52,444 INFO L443 ceAbstractionStarter]: For program point L5223(lines 5223 5254) no Hoare annotation was computed. [2019-09-16 16:53:52,444 INFO L446 ceAbstractionStarter]: At program point L5256(lines 5209 5258) the Hoare annotation is: true [2019-09-16 16:53:52,444 INFO L443 ceAbstractionStarter]: For program point L5211(lines 5211 5214) no Hoare annotation was computed. [2019-09-16 16:53:52,444 INFO L446 ceAbstractionStarter]: At program point L5277(lines 5203 5286) the Hoare annotation is: true [2019-09-16 16:53:52,444 INFO L446 ceAbstractionStarter]: At program point L5240-1(line 5240) the Hoare annotation is: true [2019-09-16 16:53:52,444 INFO L446 ceAbstractionStarter]: At program point L5240(line 5240) the Hoare annotation is: true [2019-09-16 16:53:52,444 INFO L443 ceAbstractionStarter]: For program point L5232-1(line 5232) no Hoare annotation was computed. [2019-09-16 16:53:52,444 INFO L446 ceAbstractionStarter]: At program point L5232(line 5232) the Hoare annotation is: true [2019-09-16 16:53:52,445 INFO L443 ceAbstractionStarter]: For program point cx8802_restart_queueEXIT(lines 5188 5287) no Hoare annotation was computed. [2019-09-16 16:53:52,445 INFO L446 ceAbstractionStarter]: At program point L5224-1(line 5224) the Hoare annotation is: true [2019-09-16 16:53:52,445 INFO L446 ceAbstractionStarter]: At program point L5224(line 5224) the Hoare annotation is: true [2019-09-16 16:53:52,445 INFO L443 ceAbstractionStarter]: For program point L5216(line 5216) no Hoare annotation was computed. [2019-09-16 16:53:52,445 INFO L443 ceAbstractionStarter]: For program point L5241(line 5241) no Hoare annotation was computed. [2019-09-16 16:53:52,445 INFO L443 ceAbstractionStarter]: For program point L5208(line 5208) no Hoare annotation was computed. [2019-09-16 16:53:52,445 INFO L446 ceAbstractionStarter]: At program point L5204-2(lines 5204 5207) the Hoare annotation is: true [2019-09-16 16:53:52,445 INFO L443 ceAbstractionStarter]: For program point L5204(lines 5204 5207) no Hoare annotation was computed. [2019-09-16 16:53:52,445 INFO L443 ceAbstractionStarter]: For program point L5262(lines 5262 5266) no Hoare annotation was computed. [2019-09-16 16:53:52,446 INFO L443 ceAbstractionStarter]: For program point L5233(lines 5233 5237) no Hoare annotation was computed. [2019-09-16 16:53:52,446 INFO L446 ceAbstractionStarter]: At program point L5262-2(lines 5262 5266) the Hoare annotation is: true [2019-09-16 16:53:52,446 INFO L446 ceAbstractionStarter]: At program point L5225(line 5225) the Hoare annotation is: true [2019-09-16 16:53:52,446 INFO L446 ceAbstractionStarter]: At program point L5283(line 5283) the Hoare annotation is: true [2019-09-16 16:53:52,446 INFO L443 ceAbstractionStarter]: For program point L5283-1(line 5283) no Hoare annotation was computed. [2019-09-16 16:53:52,446 INFO L443 ceAbstractionStarter]: For program point cx88_core_getFINAL(lines 6818 6820) no Hoare annotation was computed. [2019-09-16 16:53:52,446 INFO L443 ceAbstractionStarter]: For program point cx88_core_getEXIT(lines 6818 6820) no Hoare annotation was computed. [2019-09-16 16:53:52,446 INFO L446 ceAbstractionStarter]: At program point cx88_core_getENTRY(lines 6818 6820) the Hoare annotation is: true [2019-09-16 16:53:52,446 INFO L443 ceAbstractionStarter]: For program point L6819-1(line 6819) no Hoare annotation was computed. [2019-09-16 16:53:52,447 INFO L446 ceAbstractionStarter]: At program point L6819(line 6819) the Hoare annotation is: true [2019-09-16 16:53:52,447 INFO L446 ceAbstractionStarter]: At program point ldv_initializeENTRY(lines 6746 6755) the Hoare annotation is: true [2019-09-16 16:53:52,447 INFO L443 ceAbstractionStarter]: For program point ldv_initializeFINAL(lines 6746 6755) no Hoare annotation was computed. [2019-09-16 16:53:52,447 INFO L443 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 6746 6755) no Hoare annotation was computed. [2019-09-16 16:53:52,447 INFO L443 ceAbstractionStarter]: For program point external_allocFINAL(lines 6974 6976) no Hoare annotation was computed. [2019-09-16 16:53:52,447 INFO L443 ceAbstractionStarter]: For program point external_allocEXIT(lines 6974 6976) no Hoare annotation was computed. [2019-09-16 16:53:52,447 INFO L446 ceAbstractionStarter]: At program point external_allocENTRY(lines 6974 6976) the Hoare annotation is: true [2019-09-16 16:53:52,447 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_vb_lock_of_videobuf_queueFINAL(lines 6735 6745) no Hoare annotation was computed. [2019-09-16 16:53:52,448 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_vb_lock_of_videobuf_queueENTRY(lines 6735 6745) no Hoare annotation was computed. [2019-09-16 16:53:52,448 INFO L443 ceAbstractionStarter]: For program point L6738(lines 6738 6741) no Hoare annotation was computed. [2019-09-16 16:53:52,448 INFO L443 ceAbstractionStarter]: For program point L6740-1(lines 6738 6741) no Hoare annotation was computed. [2019-09-16 16:53:52,448 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_vb_lock_of_videobuf_queueEXIT(lines 6735 6745) no Hoare annotation was computed. [2019-09-16 16:53:52,448 INFO L443 ceAbstractionStarter]: For program point L6740(line 6740) no Hoare annotation was computed. [2019-09-16 16:53:52,448 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_lock_of_cx88_coreFINAL(lines 6353 6363) no Hoare annotation was computed. [2019-09-16 16:53:52,448 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_lock_of_cx88_coreEXIT(lines 6353 6363) no Hoare annotation was computed. [2019-09-16 16:53:52,448 INFO L439 ceAbstractionStarter]: At program point L6358(line 6358) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,449 INFO L439 ceAbstractionStarter]: At program point ldv_mutex_lock_lock_of_cx88_coreENTRY(lines 6353 6363) the Hoare annotation is: (or (= 1 ~ldv_mutex_lock_of_cx88_core~0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,449 INFO L443 ceAbstractionStarter]: For program point L6356(lines 6356 6359) no Hoare annotation was computed. [2019-09-16 16:53:52,449 INFO L443 ceAbstractionStarter]: For program point L6358-1(lines 6356 6359) no Hoare annotation was computed. [2019-09-16 16:53:52,449 INFO L443 ceAbstractionStarter]: For program point del_timer_syncEXIT(lines 6864 6866) no Hoare annotation was computed. [2019-09-16 16:53:52,449 INFO L443 ceAbstractionStarter]: For program point del_timer_syncENTRY(lines 6864 6866) no Hoare annotation was computed. [2019-09-16 16:53:52,449 INFO L443 ceAbstractionStarter]: For program point del_timer_syncFINAL(lines 6864 6866) no Hoare annotation was computed. [2019-09-16 16:53:52,449 INFO L439 ceAbstractionStarter]: At program point ldv_mutex_unlock_lock_of_cx88_coreENTRY(lines 6414 6424) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 2 ~ldv_mutex_lock_of_cx88_core~0) (<= ~ldv_mutex_lock_of_cx88_core~0 2)) (not (<= 2 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (<= |old(~ldv_mutex_lock_of_cx88_core~0)| 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,449 INFO L443 ceAbstractionStarter]: For program point L6417(lines 6417 6420) no Hoare annotation was computed. [2019-09-16 16:53:52,450 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_lock_of_cx88_coreFINAL(lines 6414 6424) no Hoare annotation was computed. [2019-09-16 16:53:52,450 INFO L443 ceAbstractionStarter]: For program point L6419-1(lines 6417 6420) no Hoare annotation was computed. [2019-09-16 16:53:52,450 INFO L439 ceAbstractionStarter]: At program point L6419(line 6419) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= 2 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (<= |old(~ldv_mutex_lock_of_cx88_core~0)| 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,450 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_lock_of_cx88_coreEXIT(lines 6414 6424) no Hoare annotation was computed. [2019-09-16 16:53:52,450 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_lock_of_v4l2_ctrl_handlerENTRY(lines 6471 6487) no Hoare annotation was computed. [2019-09-16 16:53:52,450 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_lock_of_v4l2_ctrl_handlerEXIT(lines 6471 6487) no Hoare annotation was computed. [2019-09-16 16:53:52,450 INFO L443 ceAbstractionStarter]: For program point L6480(lines 6480 6485) no Hoare annotation was computed. [2019-09-16 16:53:52,450 INFO L443 ceAbstractionStarter]: For program point L6475(lines 6475 6478) no Hoare annotation was computed. [2019-09-16 16:53:52,451 INFO L443 ceAbstractionStarter]: For program point L6477-1(lines 6475 6478) no Hoare annotation was computed. [2019-09-16 16:53:52,451 INFO L443 ceAbstractionStarter]: For program point L6477(line 6477) no Hoare annotation was computed. [2019-09-16 16:53:52,451 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_lock_of_v4l2_ctrl_handlerFINAL(lines 6471 6487) no Hoare annotation was computed. [2019-09-16 16:53:52,451 INFO L446 ceAbstractionStarter]: At program point request_irqENTRY(lines 4934 4942) the Hoare annotation is: true [2019-09-16 16:53:52,451 INFO L446 ceAbstractionStarter]: At program point L4939(line 4939) the Hoare annotation is: true [2019-09-16 16:53:52,451 INFO L443 ceAbstractionStarter]: For program point L4939-1(line 4939) no Hoare annotation was computed. [2019-09-16 16:53:52,451 INFO L443 ceAbstractionStarter]: For program point request_irqFINAL(lines 4934 4942) no Hoare annotation was computed. [2019-09-16 16:53:52,451 INFO L443 ceAbstractionStarter]: For program point request_irqEXIT(lines 4934 4942) no Hoare annotation was computed. [2019-09-16 16:53:52,451 INFO L443 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,452 INFO L443 ceAbstractionStarter]: For program point L-1-3(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,452 INFO L443 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,452 INFO L443 ceAbstractionStarter]: For program point #Ultimate.C_memcpyENTRY(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,452 INFO L443 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,452 INFO L446 ceAbstractionStarter]: At program point ldv_mallocENTRY(lines 4871 4880) the Hoare annotation is: true [2019-09-16 16:53:52,452 INFO L446 ceAbstractionStarter]: At program point L4875(line 4875) the Hoare annotation is: true [2019-09-16 16:53:52,452 INFO L443 ceAbstractionStarter]: For program point L4875-1(line 4875) no Hoare annotation was computed. [2019-09-16 16:53:52,452 INFO L443 ceAbstractionStarter]: For program point L4873(lines 4873 4879) no Hoare annotation was computed. [2019-09-16 16:53:52,452 INFO L443 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 4871 4880) no Hoare annotation was computed. [2019-09-16 16:53:52,452 INFO L443 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 4871 4880) no Hoare annotation was computed. [2019-09-16 16:53:52,453 INFO L443 ceAbstractionStarter]: For program point L5502(lines 5502 5505) no Hoare annotation was computed. [2019-09-16 16:53:52,453 INFO L446 ceAbstractionStarter]: At program point L5498(line 5498) the Hoare annotation is: true [2019-09-16 16:53:52,453 INFO L446 ceAbstractionStarter]: At program point L5502-2(lines 5502 5505) the Hoare annotation is: true [2019-09-16 16:53:52,453 INFO L443 ceAbstractionStarter]: For program point L5498-1(line 5498) no Hoare annotation was computed. [2019-09-16 16:53:52,453 INFO L446 ceAbstractionStarter]: At program point L5523(line 5523) the Hoare annotation is: true [2019-09-16 16:53:52,453 INFO L446 ceAbstractionStarter]: At program point L5490(lines 5490 5491) the Hoare annotation is: true [2019-09-16 16:53:52,453 INFO L443 ceAbstractionStarter]: For program point L5523-1(line 5523) no Hoare annotation was computed. [2019-09-16 16:53:52,453 INFO L443 ceAbstractionStarter]: For program point L5494-1(lines 5476 5528) no Hoare annotation was computed. [2019-09-16 16:53:52,454 INFO L446 ceAbstractionStarter]: At program point L5515(line 5515) the Hoare annotation is: true [2019-09-16 16:53:52,454 INFO L446 ceAbstractionStarter]: At program point L5482(line 5482) the Hoare annotation is: true [2019-09-16 16:53:52,454 INFO L443 ceAbstractionStarter]: For program point L5478(lines 5478 5481) no Hoare annotation was computed. [2019-09-16 16:53:52,454 INFO L446 ceAbstractionStarter]: At program point cx8802_mpeg_irqENTRY(lines 5469 5529) the Hoare annotation is: true [2019-09-16 16:53:52,454 INFO L443 ceAbstractionStarter]: For program point L5482-1(line 5482) no Hoare annotation was computed. [2019-09-16 16:53:52,454 INFO L446 ceAbstractionStarter]: At program point L5507(line 5507) the Hoare annotation is: true [2019-09-16 16:53:52,454 INFO L443 ceAbstractionStarter]: For program point L5507-1(line 5507) no Hoare annotation was computed. [2019-09-16 16:53:52,454 INFO L443 ceAbstractionStarter]: For program point L5478-2(lines 5478 5481) no Hoare annotation was computed. [2019-09-16 16:53:52,455 INFO L446 ceAbstractionStarter]: At program point L5524(line 5524) the Hoare annotation is: true [2019-09-16 16:53:52,455 INFO L446 ceAbstractionStarter]: At program point L5483(line 5483) the Hoare annotation is: true [2019-09-16 16:53:52,455 INFO L443 ceAbstractionStarter]: For program point L5483-1(line 5483) no Hoare annotation was computed. [2019-09-16 16:53:52,455 INFO L443 ceAbstractionStarter]: For program point L5512(lines 5476 5528) no Hoare annotation was computed. [2019-09-16 16:53:52,455 INFO L443 ceAbstractionStarter]: For program point L5508-1(line 5508) no Hoare annotation was computed. [2019-09-16 16:53:52,455 INFO L446 ceAbstractionStarter]: At program point L5508(line 5508) the Hoare annotation is: true [2019-09-16 16:53:52,455 INFO L443 ceAbstractionStarter]: For program point L5496-1(line 5496) no Hoare annotation was computed. [2019-09-16 16:53:52,455 INFO L446 ceAbstractionStarter]: At program point L5496(line 5496) the Hoare annotation is: true [2019-09-16 16:53:52,456 INFO L443 ceAbstractionStarter]: For program point L5488-1(line 5488) no Hoare annotation was computed. [2019-09-16 16:53:52,456 INFO L446 ceAbstractionStarter]: At program point L5521(line 5521) the Hoare annotation is: true [2019-09-16 16:53:52,456 INFO L446 ceAbstractionStarter]: At program point L5488(line 5488) the Hoare annotation is: true [2019-09-16 16:53:52,456 INFO L446 ceAbstractionStarter]: At program point L5521-1(line 5521) the Hoare annotation is: true [2019-09-16 16:53:52,456 INFO L443 ceAbstractionStarter]: For program point L5484(lines 5484 5487) no Hoare annotation was computed. [2019-09-16 16:53:52,456 INFO L446 ceAbstractionStarter]: At program point L5513(line 5513) the Hoare annotation is: true [2019-09-16 16:53:52,456 INFO L446 ceAbstractionStarter]: At program point L5513-1(line 5513) the Hoare annotation is: true [2019-09-16 16:53:52,456 INFO L446 ceAbstractionStarter]: At program point L5509(line 5509) the Hoare annotation is: true [2019-09-16 16:53:52,457 INFO L443 ceAbstractionStarter]: For program point cx8802_mpeg_irqEXIT(lines 5469 5529) no Hoare annotation was computed. [2019-09-16 16:53:52,457 INFO L443 ceAbstractionStarter]: For program point L5501(lines 5476 5528) no Hoare annotation was computed. [2019-09-16 16:53:52,457 INFO L446 ceAbstractionStarter]: At program point L5497(line 5497) the Hoare annotation is: true [2019-09-16 16:53:52,457 INFO L443 ceAbstractionStarter]: For program point L5497-1(line 5497) no Hoare annotation was computed. [2019-09-16 16:53:52,457 INFO L443 ceAbstractionStarter]: For program point L5522(line 5522) no Hoare annotation was computed. [2019-09-16 16:53:52,457 INFO L443 ceAbstractionStarter]: For program point L5518(lines 5469 5529) no Hoare annotation was computed. [2019-09-16 16:53:52,457 INFO L443 ceAbstractionStarter]: For program point L5489(lines 5489 5493) no Hoare annotation was computed. [2019-09-16 16:53:52,457 INFO L443 ceAbstractionStarter]: For program point L5489-1(lines 5476 5528) no Hoare annotation was computed. [2019-09-16 16:53:52,457 INFO L443 ceAbstractionStarter]: For program point L5514(line 5514) no Hoare annotation was computed. [2019-09-16 16:53:52,458 INFO L443 ceAbstractionStarter]: For program point L5506(line 5506) no Hoare annotation was computed. [2019-09-16 16:53:52,458 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_2FINAL(lines 6203 6215) no Hoare annotation was computed. [2019-09-16 16:53:52,458 INFO L443 ceAbstractionStarter]: For program point L6209(line 6209) no Hoare annotation was computed. [2019-09-16 16:53:52,458 INFO L443 ceAbstractionStarter]: For program point L6209-1(line 6209) no Hoare annotation was computed. [2019-09-16 16:53:52,458 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_2EXIT(lines 6203 6215) no Hoare annotation was computed. [2019-09-16 16:53:52,458 INFO L443 ceAbstractionStarter]: For program point L6211(line 6211) no Hoare annotation was computed. [2019-09-16 16:53:52,458 INFO L443 ceAbstractionStarter]: For program point L6211-1(line 6211) no Hoare annotation was computed. [2019-09-16 16:53:52,458 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_2ENTRY(lines 6203 6215) no Hoare annotation was computed. [2019-09-16 16:53:52,459 INFO L443 ceAbstractionStarter]: For program point pci_choose_stateENTRY(lines 6926 6928) no Hoare annotation was computed. [2019-09-16 16:53:52,459 INFO L443 ceAbstractionStarter]: For program point pci_choose_stateFINAL(lines 6926 6928) no Hoare annotation was computed. [2019-09-16 16:53:52,459 INFO L443 ceAbstractionStarter]: For program point pci_choose_stateEXIT(lines 6926 6928) no Hoare annotation was computed. [2019-09-16 16:53:52,459 INFO L443 ceAbstractionStarter]: For program point cx88_sram_channel_setupEXIT(lines 6853 6855) no Hoare annotation was computed. [2019-09-16 16:53:52,459 INFO L446 ceAbstractionStarter]: At program point cx88_sram_channel_setupENTRY(lines 6853 6855) the Hoare annotation is: true [2019-09-16 16:53:52,459 INFO L443 ceAbstractionStarter]: For program point cx88_sram_channel_setupFINAL(lines 6853 6855) no Hoare annotation was computed. [2019-09-16 16:53:52,459 INFO L443 ceAbstractionStarter]: For program point pci_read_config_byteFINAL(lines 4945 4952) no Hoare annotation was computed. [2019-09-16 16:53:52,459 INFO L446 ceAbstractionStarter]: At program point pci_read_config_byteENTRY(lines 4945 4952) the Hoare annotation is: true [2019-09-16 16:53:52,460 INFO L446 ceAbstractionStarter]: At program point L4949(line 4949) the Hoare annotation is: true [2019-09-16 16:53:52,460 INFO L443 ceAbstractionStarter]: For program point pci_read_config_byteEXIT(lines 4945 4952) no Hoare annotation was computed. [2019-09-16 16:53:52,460 INFO L443 ceAbstractionStarter]: For program point L4949-1(line 4949) no Hoare annotation was computed. [2019-09-16 16:53:52,460 INFO L443 ceAbstractionStarter]: For program point cx88_free_bufferFINAL(lines 6828 6830) no Hoare annotation was computed. [2019-09-16 16:53:52,460 INFO L443 ceAbstractionStarter]: For program point cx88_free_bufferEXIT(lines 6828 6830) no Hoare annotation was computed. [2019-09-16 16:53:52,460 INFO L443 ceAbstractionStarter]: For program point cx88_free_bufferENTRY(lines 6828 6830) no Hoare annotation was computed. [2019-09-16 16:53:52,461 INFO L443 ceAbstractionStarter]: For program point L6526(line 6526) no Hoare annotation was computed. [2019-09-16 16:53:52,461 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_lock_of_v4l2_ctrl_handlerENTRY(lines 6521 6531) no Hoare annotation was computed. [2019-09-16 16:53:52,461 INFO L443 ceAbstractionStarter]: For program point L6524(lines 6524 6527) no Hoare annotation was computed. [2019-09-16 16:53:52,461 INFO L443 ceAbstractionStarter]: For program point L6526-1(lines 6524 6527) no Hoare annotation was computed. [2019-09-16 16:53:52,461 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_lock_of_v4l2_ctrl_handlerFINAL(lines 6521 6531) no Hoare annotation was computed. [2019-09-16 16:53:52,461 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_lock_of_v4l2_ctrl_handlerEXIT(lines 6521 6531) no Hoare annotation was computed. [2019-09-16 16:53:52,461 INFO L443 ceAbstractionStarter]: For program point kfreeEXIT(lines 6978 6980) no Hoare annotation was computed. [2019-09-16 16:53:52,461 INFO L446 ceAbstractionStarter]: At program point kfreeENTRY(lines 6978 6980) the Hoare annotation is: true [2019-09-16 16:53:52,461 INFO L443 ceAbstractionStarter]: For program point kfreeFINAL(lines 6978 6980) no Hoare annotation was computed. [2019-09-16 16:53:52,462 INFO L443 ceAbstractionStarter]: For program point free_irqFINAL(lines 6882 6884) no Hoare annotation was computed. [2019-09-16 16:53:52,462 INFO L446 ceAbstractionStarter]: At program point free_irqENTRY(lines 6882 6884) the Hoare annotation is: true [2019-09-16 16:53:52,462 INFO L443 ceAbstractionStarter]: For program point free_irqEXIT(lines 6882 6884) no Hoare annotation was computed. [2019-09-16 16:53:52,462 INFO L443 ceAbstractionStarter]: For program point mutex_trylockENTRY(lines 6915 6917) no Hoare annotation was computed. [2019-09-16 16:53:52,462 INFO L443 ceAbstractionStarter]: For program point mutex_trylockEXIT(lines 6915 6917) no Hoare annotation was computed. [2019-09-16 16:53:52,462 INFO L443 ceAbstractionStarter]: For program point mutex_trylockFINAL(lines 6915 6917) no Hoare annotation was computed. [2019-09-16 16:53:52,462 INFO L443 ceAbstractionStarter]: For program point list_add_tailFINAL(lines 4771 4777) no Hoare annotation was computed. [2019-09-16 16:53:52,462 INFO L446 ceAbstractionStarter]: At program point L4774(line 4774) the Hoare annotation is: true [2019-09-16 16:53:52,462 INFO L446 ceAbstractionStarter]: At program point list_add_tailENTRY(lines 4771 4777) the Hoare annotation is: true [2019-09-16 16:53:52,463 INFO L443 ceAbstractionStarter]: For program point L4774-1(line 4774) no Hoare annotation was computed. [2019-09-16 16:53:52,463 INFO L443 ceAbstractionStarter]: For program point list_add_tailEXIT(lines 4771 4777) no Hoare annotation was computed. [2019-09-16 16:53:52,463 INFO L446 ceAbstractionStarter]: At program point mutex_unlockENTRY(lines 6918 6920) the Hoare annotation is: true [2019-09-16 16:53:52,463 INFO L443 ceAbstractionStarter]: For program point mutex_unlockEXIT(lines 6918 6920) no Hoare annotation was computed. [2019-09-16 16:53:52,463 INFO L443 ceAbstractionStarter]: For program point mutex_unlockFINAL(lines 6918 6920) no Hoare annotation was computed. [2019-09-16 16:53:52,463 INFO L446 ceAbstractionStarter]: At program point pci_disable_deviceENTRY(lines 6929 6931) the Hoare annotation is: true [2019-09-16 16:53:52,463 INFO L443 ceAbstractionStarter]: For program point pci_disable_deviceEXIT(lines 6929 6931) no Hoare annotation was computed. [2019-09-16 16:53:52,463 INFO L443 ceAbstractionStarter]: For program point pci_disable_deviceFINAL(lines 6929 6931) no Hoare annotation was computed. [2019-09-16 16:53:52,464 INFO L443 ceAbstractionStarter]: For program point L6559(lines 6559 6564) no Hoare annotation was computed. [2019-09-16 16:53:52,464 INFO L443 ceAbstractionStarter]: For program point L6554(lines 6554 6557) no Hoare annotation was computed. [2019-09-16 16:53:52,464 INFO L443 ceAbstractionStarter]: For program point L6556-1(lines 6554 6557) no Hoare annotation was computed. [2019-09-16 16:53:52,464 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_mutex_of_deviceENTRY(lines 6550 6566) no Hoare annotation was computed. [2019-09-16 16:53:52,464 INFO L443 ceAbstractionStarter]: For program point L6556(line 6556) no Hoare annotation was computed. [2019-09-16 16:53:52,464 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_mutex_of_deviceEXIT(lines 6550 6566) no Hoare annotation was computed. [2019-09-16 16:53:52,464 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_mutex_of_deviceFINAL(lines 6550 6566) no Hoare annotation was computed. [2019-09-16 16:53:52,464 INFO L443 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 6305 6310) no Hoare annotation was computed. [2019-09-16 16:53:52,465 INFO L446 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 6305 6310) the Hoare annotation is: true [2019-09-16 16:53:52,465 INFO L443 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6308) no Hoare annotation was computed. [2019-09-16 16:53:52,465 INFO L443 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 6305 6310) no Hoare annotation was computed. [2019-09-16 16:53:52,465 INFO L443 ceAbstractionStarter]: For program point pci_set_drvdataFINAL(lines 4979 4985) no Hoare annotation was computed. [2019-09-16 16:53:52,465 INFO L446 ceAbstractionStarter]: At program point pci_set_drvdataENTRY(lines 4979 4985) the Hoare annotation is: true [2019-09-16 16:53:52,465 INFO L446 ceAbstractionStarter]: At program point L4982(line 4982) the Hoare annotation is: true [2019-09-16 16:53:52,465 INFO L443 ceAbstractionStarter]: For program point pci_set_drvdataEXIT(lines 4979 4985) no Hoare annotation was computed. [2019-09-16 16:53:52,466 INFO L443 ceAbstractionStarter]: For program point request_module_asyncENTRY(lines 5022 5039) no Hoare annotation was computed. [2019-09-16 16:53:52,466 INFO L443 ceAbstractionStarter]: For program point request_module_asyncEXIT(lines 5022 5039) no Hoare annotation was computed. [2019-09-16 16:53:52,466 INFO L443 ceAbstractionStarter]: For program point L5033-2(lines 5022 5039) no Hoare annotation was computed. [2019-09-16 16:53:52,466 INFO L443 ceAbstractionStarter]: For program point L5033(lines 5033 5036) no Hoare annotation was computed. [2019-09-16 16:53:52,466 INFO L443 ceAbstractionStarter]: For program point L5029-2(lines 5029 5032) no Hoare annotation was computed. [2019-09-16 16:53:52,466 INFO L443 ceAbstractionStarter]: For program point L5029(lines 5029 5032) no Hoare annotation was computed. [2019-09-16 16:53:52,466 INFO L443 ceAbstractionStarter]: For program point flush_work_syncFINAL(lines 6879 6881) no Hoare annotation was computed. [2019-09-16 16:53:52,466 INFO L446 ceAbstractionStarter]: At program point flush_work_syncENTRY(lines 6879 6881) the Hoare annotation is: true [2019-09-16 16:53:52,467 INFO L443 ceAbstractionStarter]: For program point flush_work_syncEXIT(lines 6879 6881) no Hoare annotation was computed. [2019-09-16 16:53:52,467 INFO L443 ceAbstractionStarter]: For program point btcx_riscmem_freeEXIT(lines 6814 6816) no Hoare annotation was computed. [2019-09-16 16:53:52,467 INFO L446 ceAbstractionStarter]: At program point btcx_riscmem_freeENTRY(lines 6814 6816) the Hoare annotation is: true [2019-09-16 16:53:52,467 INFO L443 ceAbstractionStarter]: For program point btcx_riscmem_freeFINAL(lines 6814 6816) no Hoare annotation was computed. [2019-09-16 16:53:52,467 INFO L446 ceAbstractionStarter]: At program point cx8802_initENTRY(lines 6096 6105) the Hoare annotation is: true [2019-09-16 16:53:52,467 INFO L446 ceAbstractionStarter]: At program point L6102(line 6102) the Hoare annotation is: true [2019-09-16 16:53:52,467 INFO L443 ceAbstractionStarter]: For program point cx8802_initFINAL(lines 6096 6105) no Hoare annotation was computed. [2019-09-16 16:53:52,468 INFO L443 ceAbstractionStarter]: For program point L6102-1(line 6102) no Hoare annotation was computed. [2019-09-16 16:53:52,468 INFO L443 ceAbstractionStarter]: For program point cx8802_initEXIT(lines 6096 6105) no Hoare annotation was computed. [2019-09-16 16:53:52,468 INFO L443 ceAbstractionStarter]: For program point kobject_nameEXIT(lines 4856 4861) no Hoare annotation was computed. [2019-09-16 16:53:52,468 INFO L446 ceAbstractionStarter]: At program point kobject_nameENTRY(lines 4856 4861) the Hoare annotation is: true [2019-09-16 16:53:52,468 INFO L443 ceAbstractionStarter]: For program point kobject_nameFINAL(lines 4856 4861) no Hoare annotation was computed. [2019-09-16 16:53:52,468 INFO L443 ceAbstractionStarter]: For program point ldv_check_return_valueFINAL(lines 6888 6890) no Hoare annotation was computed. [2019-09-16 16:53:52,468 INFO L443 ceAbstractionStarter]: For program point ldv_check_return_valueEXIT(lines 6888 6890) no Hoare annotation was computed. [2019-09-16 16:53:52,468 INFO L446 ceAbstractionStarter]: At program point ldv_check_return_valueENTRY(lines 6888 6890) the Hoare annotation is: true [2019-09-16 16:53:52,469 INFO L439 ceAbstractionStarter]: At program point L6043(line 6043) the Hoare annotation is: (or (= 1 ~ldv_mutex_lock_of_cx88_core~0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,469 INFO L443 ceAbstractionStarter]: For program point L6045-2(lines 6045 6071) no Hoare annotation was computed. [2019-09-16 16:53:52,469 INFO L443 ceAbstractionStarter]: For program point L6043-1(line 6043) no Hoare annotation was computed. [2019-09-16 16:53:52,469 INFO L439 ceAbstractionStarter]: At program point L6074(line 6074) the Hoare annotation is: (or (= 1 ~ldv_mutex_lock_of_cx88_core~0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,469 INFO L443 ceAbstractionStarter]: For program point L6045(lines 6045 6071) no Hoare annotation was computed. [2019-09-16 16:53:52,469 INFO L439 ceAbstractionStarter]: At program point L6076(line 6076) the Hoare annotation is: (or (= 1 ~ldv_mutex_lock_of_cx88_core~0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,469 INFO L443 ceAbstractionStarter]: For program point L6072-1(line 6072) no Hoare annotation was computed. [2019-09-16 16:53:52,470 INFO L443 ceAbstractionStarter]: For program point L6074-1(line 6074) no Hoare annotation was computed. [2019-09-16 16:53:52,470 INFO L439 ceAbstractionStarter]: At program point L6072(line 6072) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 2 ~ldv_mutex_lock_of_cx88_core~0) (<= ~ldv_mutex_lock_of_cx88_core~0 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,470 INFO L439 ceAbstractionStarter]: At program point cx8802_removeENTRY(lines 6024 6079) the Hoare annotation is: (or (= 1 ~ldv_mutex_lock_of_cx88_core~0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,470 INFO L439 ceAbstractionStarter]: At program point L6054(line 6054) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 2 ~ldv_mutex_lock_of_cx88_core~0) (<= ~ldv_mutex_lock_of_cx88_core~0 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,470 INFO L439 ceAbstractionStarter]: At program point L6056(line 6056) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 2 ~ldv_mutex_lock_of_cx88_core~0) (<= ~ldv_mutex_lock_of_cx88_core~0 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,470 INFO L443 ceAbstractionStarter]: For program point cx8802_removeFINAL(lines 6024 6079) no Hoare annotation was computed. [2019-09-16 16:53:52,470 INFO L443 ceAbstractionStarter]: For program point L6054-1(line 6054) no Hoare annotation was computed. [2019-09-16 16:53:52,471 INFO L443 ceAbstractionStarter]: For program point L6044-1(line 6044) no Hoare annotation was computed. [2019-09-16 16:53:52,471 INFO L439 ceAbstractionStarter]: At program point L6075(line 6075) the Hoare annotation is: (or (= 1 ~ldv_mutex_lock_of_cx88_core~0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,471 INFO L443 ceAbstractionStarter]: For program point L6042(line 6042) no Hoare annotation was computed. [2019-09-16 16:53:52,471 INFO L443 ceAbstractionStarter]: For program point L6075-1(line 6075) no Hoare annotation was computed. [2019-09-16 16:53:52,471 INFO L439 ceAbstractionStarter]: At program point L6044(line 6044) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 2 ~ldv_mutex_lock_of_cx88_core~0) (<= ~ldv_mutex_lock_of_cx88_core~0 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,471 INFO L443 ceAbstractionStarter]: For program point L6038(lines 6038 6041) no Hoare annotation was computed. [2019-09-16 16:53:52,471 INFO L443 ceAbstractionStarter]: For program point cx8802_removeEXIT(lines 6024 6079) no Hoare annotation was computed. [2019-09-16 16:53:52,471 INFO L443 ceAbstractionStarter]: For program point L6036-1(line 6036) no Hoare annotation was computed. [2019-09-16 16:53:52,472 INFO L439 ceAbstractionStarter]: At program point L6067(lines 6045 6070) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 2 ~ldv_mutex_lock_of_cx88_core~0) (<= ~ldv_mutex_lock_of_cx88_core~0 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,472 INFO L439 ceAbstractionStarter]: At program point L6036(line 6036) the Hoare annotation is: (or (= 1 ~ldv_mutex_lock_of_cx88_core~0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,472 INFO L439 ceAbstractionStarter]: At program point L6038-2(lines 6038 6041) the Hoare annotation is: (or (= 1 ~ldv_mutex_lock_of_cx88_core~0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,472 INFO L439 ceAbstractionStarter]: At program point L6065(lines 6045 6070) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 2 ~ldv_mutex_lock_of_cx88_core~0) (<= ~ldv_mutex_lock_of_cx88_core~0 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,472 INFO L443 ceAbstractionStarter]: For program point L6061(line 6061) no Hoare annotation was computed. [2019-09-16 16:53:52,472 INFO L443 ceAbstractionStarter]: For program point L6055(lines 6055 6060) no Hoare annotation was computed. [2019-09-16 16:53:52,472 INFO L439 ceAbstractionStarter]: At program point L6055-1(lines 6055 6060) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 2 ~ldv_mutex_lock_of_cx88_core~0) (<= ~ldv_mutex_lock_of_cx88_core~0 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,473 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 6312 6317) no Hoare annotation was computed. [2019-09-16 16:53:52,473 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectENTRY(lines 6312 6317) no Hoare annotation was computed. [2019-09-16 16:53:52,473 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 6312 6317) no Hoare annotation was computed. [2019-09-16 16:53:52,473 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_1FINAL(lines 6195 6202) no Hoare annotation was computed. [2019-09-16 16:53:52,473 INFO L443 ceAbstractionStarter]: For program point L6198(line 6198) no Hoare annotation was computed. [2019-09-16 16:53:52,473 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_1ENTRY(lines 6195 6202) no Hoare annotation was computed. [2019-09-16 16:53:52,473 INFO L443 ceAbstractionStarter]: For program point L6198-1(line 6198) no Hoare annotation was computed. [2019-09-16 16:53:52,473 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_1EXIT(lines 6195 6202) no Hoare annotation was computed. [2019-09-16 16:53:52,473 INFO L443 ceAbstractionStarter]: For program point L6689(lines 6689 6692) no Hoare annotation was computed. [2019-09-16 16:53:52,474 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_vb_lock_of_videobuf_queueEXIT(lines 6685 6701) no Hoare annotation was computed. [2019-09-16 16:53:52,474 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_vb_lock_of_videobuf_queueENTRY(lines 6685 6701) no Hoare annotation was computed. [2019-09-16 16:53:52,474 INFO L443 ceAbstractionStarter]: For program point L6694(lines 6694 6699) no Hoare annotation was computed. [2019-09-16 16:53:52,474 INFO L443 ceAbstractionStarter]: For program point L6691-1(lines 6689 6692) no Hoare annotation was computed. [2019-09-16 16:53:52,474 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_vb_lock_of_videobuf_queueFINAL(lines 6685 6701) no Hoare annotation was computed. [2019-09-16 16:53:52,474 INFO L443 ceAbstractionStarter]: For program point L6691(line 6691) no Hoare annotation was computed. [2019-09-16 16:53:52,474 INFO L443 ceAbstractionStarter]: For program point L6711(lines 6711 6715) no Hoare annotation was computed. [2019-09-16 16:53:52,474 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queueEXIT(lines 6702 6718) no Hoare annotation was computed. [2019-09-16 16:53:52,474 INFO L443 ceAbstractionStarter]: For program point L6706(lines 6706 6709) no Hoare annotation was computed. [2019-09-16 16:53:52,475 INFO L443 ceAbstractionStarter]: For program point L6708-1(lines 6706 6709) no Hoare annotation was computed. [2019-09-16 16:53:52,475 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queueENTRY(lines 6702 6718) no Hoare annotation was computed. [2019-09-16 16:53:52,475 INFO L443 ceAbstractionStarter]: For program point L6708(line 6708) no Hoare annotation was computed. [2019-09-16 16:53:52,475 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queueFINAL(lines 6702 6718) no Hoare annotation was computed. [2019-09-16 16:53:52,475 INFO L443 ceAbstractionStarter]: For program point cx88_resetFINAL(lines 6835 6837) no Hoare annotation was computed. [2019-09-16 16:53:52,475 INFO L446 ceAbstractionStarter]: At program point cx88_resetENTRY(lines 6835 6837) the Hoare annotation is: true [2019-09-16 16:53:52,475 INFO L443 ceAbstractionStarter]: For program point cx88_resetEXIT(lines 6835 6837) no Hoare annotation was computed. [2019-09-16 16:53:52,475 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_vb_lock_of_videobuf_queueFINAL(lines 6719 6734) no Hoare annotation was computed. [2019-09-16 16:53:52,475 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_vb_lock_of_videobuf_queueEXIT(lines 6719 6734) no Hoare annotation was computed. [2019-09-16 16:53:52,476 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_vb_lock_of_videobuf_queueENTRY(lines 6719 6734) no Hoare annotation was computed. [2019-09-16 16:53:52,476 INFO L443 ceAbstractionStarter]: For program point L6723(lines 6723 6732) no Hoare annotation was computed. [2019-09-16 16:53:52,476 INFO L443 ceAbstractionStarter]: For program point L6725(lines 6725 6729) no Hoare annotation was computed. [2019-09-16 16:53:52,476 INFO L446 ceAbstractionStarter]: At program point L5458(line 5458) the Hoare annotation is: true [2019-09-16 16:53:52,476 INFO L446 ceAbstractionStarter]: At program point L5454(line 5454) the Hoare annotation is: true [2019-09-16 16:53:52,476 INFO L443 ceAbstractionStarter]: For program point L5457(line 5457) no Hoare annotation was computed. [2019-09-16 16:53:52,476 INFO L443 ceAbstractionStarter]: For program point cx8802_timeoutFINAL(lines 5444 5461) no Hoare annotation was computed. [2019-09-16 16:53:52,476 INFO L443 ceAbstractionStarter]: For program point L5454-1(line 5454) no Hoare annotation was computed. [2019-09-16 16:53:52,476 INFO L443 ceAbstractionStarter]: For program point cx8802_timeoutEXIT(lines 5444 5461) no Hoare annotation was computed. [2019-09-16 16:53:52,477 INFO L446 ceAbstractionStarter]: At program point L5453-1(lines 5453 5456) the Hoare annotation is: true [2019-09-16 16:53:52,477 INFO L443 ceAbstractionStarter]: For program point L5449-2(lines 5447 5460) no Hoare annotation was computed. [2019-09-16 16:53:52,477 INFO L446 ceAbstractionStarter]: At program point cx8802_timeoutENTRY(lines 5444 5461) the Hoare annotation is: true [2019-09-16 16:53:52,477 INFO L443 ceAbstractionStarter]: For program point L5449(lines 5449 5452) no Hoare annotation was computed. [2019-09-16 16:53:52,477 INFO L446 ceAbstractionStarter]: At program point flush_request_modulesENTRY(lines 5056 5062) the Hoare annotation is: true [2019-09-16 16:53:52,477 INFO L443 ceAbstractionStarter]: For program point flush_request_modulesEXIT(lines 5056 5062) no Hoare annotation was computed. [2019-09-16 16:53:52,477 INFO L443 ceAbstractionStarter]: For program point flush_request_modulesFINAL(lines 5056 5062) no Hoare annotation was computed. [2019-09-16 16:53:52,477 INFO L446 ceAbstractionStarter]: At program point L5059(line 5059) the Hoare annotation is: true [2019-09-16 16:53:52,477 INFO L443 ceAbstractionStarter]: For program point L5059-1(line 5059) no Hoare annotation was computed. [2019-09-16 16:53:52,478 INFO L443 ceAbstractionStarter]: For program point del_timerEXIT(lines 6860 6862) no Hoare annotation was computed. [2019-09-16 16:53:52,478 INFO L443 ceAbstractionStarter]: For program point del_timerENTRY(lines 6860 6862) no Hoare annotation was computed. [2019-09-16 16:53:52,478 INFO L443 ceAbstractionStarter]: For program point del_timerFINAL(lines 6860 6862) no Hoare annotation was computed. [2019-09-16 16:53:52,478 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,478 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-09-16 16:53:52,478 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,478 INFO L446 ceAbstractionStarter]: At program point L4990(line 4990) the Hoare annotation is: true [2019-09-16 16:53:52,478 INFO L446 ceAbstractionStarter]: At program point pci_nameENTRY(lines 4986 4993) the Hoare annotation is: true [2019-09-16 16:53:52,478 INFO L443 ceAbstractionStarter]: For program point L4990-1(line 4990) no Hoare annotation was computed. [2019-09-16 16:53:52,479 INFO L443 ceAbstractionStarter]: For program point pci_nameEXIT(lines 4986 4993) no Hoare annotation was computed. [2019-09-16 16:53:52,479 INFO L443 ceAbstractionStarter]: For program point pci_nameFINAL(lines 4986 4993) no Hoare annotation was computed. [2019-09-16 16:53:52,479 INFO L443 ceAbstractionStarter]: For program point L6971-1(line 6971) no Hoare annotation was computed. [2019-09-16 16:53:52,479 INFO L443 ceAbstractionStarter]: For program point L6971(line 6971) no Hoare annotation was computed. [2019-09-16 16:53:52,479 INFO L443 ceAbstractionStarter]: For program point videobuf_to_dmaENTRY(lines 6970 6972) no Hoare annotation was computed. [2019-09-16 16:53:52,479 INFO L443 ceAbstractionStarter]: For program point videobuf_to_dmaFINAL(lines 6970 6972) no Hoare annotation was computed. [2019-09-16 16:53:52,479 INFO L443 ceAbstractionStarter]: For program point videobuf_to_dmaEXIT(lines 6970 6972) no Hoare annotation was computed. [2019-09-16 16:53:52,479 INFO L443 ceAbstractionStarter]: For program point cx88_shutdownEXIT(lines 6846 6848) no Hoare annotation was computed. [2019-09-16 16:53:52,479 INFO L443 ceAbstractionStarter]: For program point cx88_shutdownENTRY(lines 6846 6848) no Hoare annotation was computed. [2019-09-16 16:53:52,480 INFO L443 ceAbstractionStarter]: For program point cx88_shutdownFINAL(lines 6846 6848) no Hoare annotation was computed. [2019-09-16 16:53:52,480 INFO L446 ceAbstractionStarter]: At program point mutex_lockENTRY(lines 6911 6913) the Hoare annotation is: true [2019-09-16 16:53:52,480 INFO L443 ceAbstractionStarter]: For program point mutex_lockFINAL(lines 6911 6913) no Hoare annotation was computed. [2019-09-16 16:53:52,480 INFO L443 ceAbstractionStarter]: For program point mutex_lockEXIT(lines 6911 6913) no Hoare annotation was computed. [2019-09-16 16:53:52,480 INFO L446 ceAbstractionStarter]: At program point spinlock_checkENTRY(lines 4817 4822) the Hoare annotation is: true [2019-09-16 16:53:52,480 INFO L443 ceAbstractionStarter]: For program point spinlock_checkEXIT(lines 4817 4822) no Hoare annotation was computed. [2019-09-16 16:53:52,480 INFO L443 ceAbstractionStarter]: For program point spinlock_checkFINAL(lines 4817 4822) no Hoare annotation was computed. [2019-09-16 16:53:52,480 INFO L443 ceAbstractionStarter]: For program point L6646(line 6646) no Hoare annotation was computed. [2019-09-16 16:53:52,480 INFO L443 ceAbstractionStarter]: For program point L6649(lines 6649 6654) no Hoare annotation was computed. [2019-09-16 16:53:52,481 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queueFINAL(lines 6640 6656) no Hoare annotation was computed. [2019-09-16 16:53:52,481 INFO L443 ceAbstractionStarter]: For program point L6644(lines 6644 6647) no Hoare annotation was computed. [2019-09-16 16:53:52,481 INFO L443 ceAbstractionStarter]: For program point L6646-1(lines 6644 6647) no Hoare annotation was computed. [2019-09-16 16:53:52,481 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queueEXIT(lines 6640 6656) no Hoare annotation was computed. [2019-09-16 16:53:52,481 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queueENTRY(lines 6640 6656) no Hoare annotation was computed. [2019-09-16 16:53:52,481 INFO L446 ceAbstractionStarter]: At program point __list_addENTRY(lines 6784 6786) the Hoare annotation is: true [2019-09-16 16:53:52,481 INFO L443 ceAbstractionStarter]: For program point __list_addFINAL(lines 6784 6786) no Hoare annotation was computed. [2019-09-16 16:53:52,481 INFO L443 ceAbstractionStarter]: For program point __list_addEXIT(lines 6784 6786) no Hoare annotation was computed. [2019-09-16 16:53:52,481 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceENTRY(lines 6533 6549) no Hoare annotation was computed. [2019-09-16 16:53:52,481 INFO L443 ceAbstractionStarter]: For program point L6542(lines 6542 6547) no Hoare annotation was computed. [2019-09-16 16:53:52,482 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceFINAL(lines 6533 6549) no Hoare annotation was computed. [2019-09-16 16:53:52,482 INFO L443 ceAbstractionStarter]: For program point L6539-1(lines 6537 6540) no Hoare annotation was computed. [2019-09-16 16:53:52,482 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceEXIT(lines 6533 6549) no Hoare annotation was computed. [2019-09-16 16:53:52,482 INFO L443 ceAbstractionStarter]: For program point L6539(line 6539) no Hoare annotation was computed. [2019-09-16 16:53:52,482 INFO L443 ceAbstractionStarter]: For program point L6537(lines 6537 6540) no Hoare annotation was computed. [2019-09-16 16:53:52,482 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_mutex_of_deviceENTRY(lines 6612 6627) no Hoare annotation was computed. [2019-09-16 16:53:52,482 INFO L443 ceAbstractionStarter]: For program point L6618(lines 6618 6622) no Hoare annotation was computed. [2019-09-16 16:53:52,482 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_mutex_of_deviceEXIT(lines 6612 6627) no Hoare annotation was computed. [2019-09-16 16:53:52,483 INFO L443 ceAbstractionStarter]: For program point L6616(lines 6616 6625) no Hoare annotation was computed. [2019-09-16 16:53:52,483 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_mutex_of_deviceFINAL(lines 6612 6627) no Hoare annotation was computed. [2019-09-16 16:53:52,483 INFO L443 ceAbstractionStarter]: For program point L5634-1(line 5634) no Hoare annotation was computed. [2019-09-16 16:53:52,483 INFO L443 ceAbstractionStarter]: For program point cx8802_init_commonFINAL(lines 5590 5640) no Hoare annotation was computed. [2019-09-16 16:53:52,483 INFO L446 ceAbstractionStarter]: At program point L5626(line 5626) the Hoare annotation is: true [2019-09-16 16:53:52,483 INFO L443 ceAbstractionStarter]: For program point L5622(line 5622) no Hoare annotation was computed. [2019-09-16 16:53:52,483 INFO L443 ceAbstractionStarter]: For program point L5626-1(line 5626) no Hoare annotation was computed. [2019-09-16 16:53:52,483 INFO L446 ceAbstractionStarter]: At program point L5620-1(line 5620) the Hoare annotation is: true [2019-09-16 16:53:52,484 INFO L446 ceAbstractionStarter]: At program point L5620(line 5620) the Hoare annotation is: true [2019-09-16 16:53:52,484 INFO L443 ceAbstractionStarter]: For program point L5616-1(line 5616) no Hoare annotation was computed. [2019-09-16 16:53:52,484 INFO L446 ceAbstractionStarter]: At program point L5614(line 5614) the Hoare annotation is: true [2019-09-16 16:53:52,484 INFO L446 ceAbstractionStarter]: At program point L5616(line 5616) the Hoare annotation is: true [2019-09-16 16:53:52,484 INFO L443 ceAbstractionStarter]: For program point L5614-1(line 5614) no Hoare annotation was computed. [2019-09-16 16:53:52,484 INFO L443 ceAbstractionStarter]: For program point L5608-1(line 5608) no Hoare annotation was computed. [2019-09-16 16:53:52,484 INFO L446 ceAbstractionStarter]: At program point L5608(line 5608) the Hoare annotation is: true [2019-09-16 16:53:52,484 INFO L446 ceAbstractionStarter]: At program point L5635(lines 5635 5636) the Hoare annotation is: true [2019-09-16 16:53:52,485 INFO L446 ceAbstractionStarter]: At program point L5602(line 5602) the Hoare annotation is: true [2019-09-16 16:53:52,485 INFO L443 ceAbstractionStarter]: For program point L5635-1(lines 5635 5636) no Hoare annotation was computed. [2019-09-16 16:53:52,485 INFO L446 ceAbstractionStarter]: At program point L5637(line 5637) the Hoare annotation is: true [2019-09-16 16:53:52,485 INFO L443 ceAbstractionStarter]: For program point L5637-1(line 5637) no Hoare annotation was computed. [2019-09-16 16:53:52,485 INFO L443 ceAbstractionStarter]: For program point L5602-1(line 5602) no Hoare annotation was computed. [2019-09-16 16:53:52,485 INFO L446 ceAbstractionStarter]: At program point L5627(lines 5627 5628) the Hoare annotation is: true [2019-09-16 16:53:52,485 INFO L443 ceAbstractionStarter]: For program point L5627-1(lines 5627 5628) no Hoare annotation was computed. [2019-09-16 16:53:52,485 INFO L443 ceAbstractionStarter]: For program point L5629(lines 5629 5633) no Hoare annotation was computed. [2019-09-16 16:53:52,486 INFO L443 ceAbstractionStarter]: For program point cx8802_init_commonEXIT(lines 5590 5640) no Hoare annotation was computed. [2019-09-16 16:53:52,486 INFO L446 ceAbstractionStarter]: At program point L5625(line 5625) the Hoare annotation is: true [2019-09-16 16:53:52,486 INFO L443 ceAbstractionStarter]: For program point L5625-1(line 5625) no Hoare annotation was computed. [2019-09-16 16:53:52,486 INFO L446 ceAbstractionStarter]: At program point L5619(line 5619) the Hoare annotation is: true [2019-09-16 16:53:52,486 INFO L443 ceAbstractionStarter]: For program point L5619-1(line 5619) no Hoare annotation was computed. [2019-09-16 16:53:52,486 INFO L446 ceAbstractionStarter]: At program point L5621(line 5621) the Hoare annotation is: true [2019-09-16 16:53:52,486 INFO L446 ceAbstractionStarter]: At program point L5615(line 5615) the Hoare annotation is: true [2019-09-16 16:53:52,486 INFO L443 ceAbstractionStarter]: For program point L5615-1(line 5615) no Hoare annotation was computed. [2019-09-16 16:53:52,487 INFO L446 ceAbstractionStarter]: At program point cx8802_init_commonENTRY(lines 5590 5640) the Hoare annotation is: true [2019-09-16 16:53:52,487 INFO L446 ceAbstractionStarter]: At program point L5607(line 5607) the Hoare annotation is: true [2019-09-16 16:53:52,487 INFO L443 ceAbstractionStarter]: For program point L5607-1(line 5607) no Hoare annotation was computed. [2019-09-16 16:53:52,487 INFO L443 ceAbstractionStarter]: For program point L5609(lines 5609 5613) no Hoare annotation was computed. [2019-09-16 16:53:52,487 INFO L443 ceAbstractionStarter]: For program point L5603(lines 5603 5606) no Hoare annotation was computed. [2019-09-16 16:53:52,487 INFO L446 ceAbstractionStarter]: At program point L5634(line 5634) the Hoare annotation is: true [2019-09-16 16:53:52,487 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lock_of_cx88_coreENTRY(lines 6319 6335) no Hoare annotation was computed. [2019-09-16 16:53:52,487 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lock_of_cx88_coreEXIT(lines 6319 6335) no Hoare annotation was computed. [2019-09-16 16:53:52,488 INFO L443 ceAbstractionStarter]: For program point L6328(lines 6328 6333) no Hoare annotation was computed. [2019-09-16 16:53:52,488 INFO L443 ceAbstractionStarter]: For program point L6323(lines 6323 6326) no Hoare annotation was computed. [2019-09-16 16:53:52,488 INFO L443 ceAbstractionStarter]: For program point L6325-1(lines 6323 6326) no Hoare annotation was computed. [2019-09-16 16:53:52,488 INFO L443 ceAbstractionStarter]: For program point L6325(line 6325) no Hoare annotation was computed. [2019-09-16 16:53:52,488 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lock_of_cx88_coreFINAL(lines 6319 6335) no Hoare annotation was computed. [2019-09-16 16:53:52,488 INFO L446 ceAbstractionStarter]: At program point __kmallocENTRY(lines 4881 4884) the Hoare annotation is: true [2019-09-16 16:53:52,488 INFO L443 ceAbstractionStarter]: For program point __kmallocFINAL(lines 4881 4884) no Hoare annotation was computed. [2019-09-16 16:53:52,488 INFO L443 ceAbstractionStarter]: For program point __kmallocEXIT(lines 4881 4884) no Hoare annotation was computed. [2019-09-16 16:53:52,488 INFO L446 ceAbstractionStarter]: At program point L4883(line 4883) the Hoare annotation is: true [2019-09-16 16:53:52,489 INFO L443 ceAbstractionStarter]: For program point L4883-1(line 4883) no Hoare annotation was computed. [2019-09-16 16:53:52,489 INFO L443 ceAbstractionStarter]: For program point L6138(lines 6138 6141) no Hoare annotation was computed. [2019-09-16 16:53:52,489 INFO L443 ceAbstractionStarter]: For program point L6167(line 6167) no Hoare annotation was computed. [2019-09-16 16:53:52,489 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 6120 6194) no Hoare annotation was computed. [2019-09-16 16:53:52,489 INFO L443 ceAbstractionStarter]: For program point L6159(line 6159) no Hoare annotation was computed. [2019-09-16 16:53:52,489 INFO L439 ceAbstractionStarter]: At program point L6188(line 6188) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0))) [2019-09-16 16:53:52,489 INFO L439 ceAbstractionStarter]: At program point L6184(lines 6132 6193) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0)) (not (= |#t~string661.offset| 0))) [2019-09-16 16:53:52,489 INFO L443 ceAbstractionStarter]: For program point L6147(lines 6147 6157) no Hoare annotation was computed. [2019-09-16 16:53:52,490 INFO L439 ceAbstractionStarter]: At program point L6180(lines 6132 6193) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0)) (not (= |#t~string661.offset| 0))) [2019-09-16 16:53:52,490 INFO L439 ceAbstractionStarter]: At program point L6135(line 6135) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (= main_~ldv_s_cx8802_pci_driver_pci_driver~0 0)) [2019-09-16 16:53:52,490 INFO L439 ceAbstractionStarter]: At program point L6135-1(line 6135) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= main_~ldv_s_cx8802_pci_driver_pci_driver~0 0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0))) [2019-09-16 16:53:52,490 INFO L443 ceAbstractionStarter]: For program point L6160(lines 6160 6165) no Hoare annotation was computed. [2019-09-16 16:53:52,490 INFO L439 ceAbstractionStarter]: At program point L6189(lines 6132 6193) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0))) [2019-09-16 16:53:52,490 INFO L443 ceAbstractionStarter]: For program point L6148-1(line 6148) no Hoare annotation was computed. [2019-09-16 16:53:52,490 INFO L439 ceAbstractionStarter]: At program point L6148(line 6148) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= main_~ldv_s_cx8802_pci_driver_pci_driver~0 0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0))) [2019-09-16 16:53:52,491 INFO L443 ceAbstractionStarter]: For program point L6177(line 6177) no Hoare annotation was computed. [2019-09-16 16:53:52,491 INFO L443 ceAbstractionStarter]: For program point L6173(line 6173) no Hoare annotation was computed. [2019-09-16 16:53:52,491 INFO L439 ceAbstractionStarter]: At program point L6169(line 6169) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0)) (not (= |#t~string661.offset| 0))) [2019-09-16 16:53:52,491 INFO L439 ceAbstractionStarter]: At program point L6136(line 6136) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= main_~ldv_s_cx8802_pci_driver_pci_driver~0 0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0))) [2019-09-16 16:53:52,491 INFO L439 ceAbstractionStarter]: At program point L6169-1(line 6169) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0)) (not (= |#t~string661.offset| 0))) [2019-09-16 16:53:52,491 INFO L439 ceAbstractionStarter]: At program point L6161(line 6161) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0)) (not (= |#t~string661.offset| 0))) [2019-09-16 16:53:52,491 INFO L439 ceAbstractionStarter]: At program point L6161-1(line 6161) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0)) (not (= |#t~string661.offset| 0))) [2019-09-16 16:53:52,492 INFO L443 ceAbstractionStarter]: For program point mainFINAL(lines 6120 6194) no Hoare annotation was computed. [2019-09-16 16:53:52,492 INFO L439 ceAbstractionStarter]: At program point L6149(line 6149) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= main_~ldv_s_cx8802_pci_driver_pci_driver~0 0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0))) [2019-09-16 16:53:52,492 INFO L439 ceAbstractionStarter]: At program point L6149-1(line 6149) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= main_~ldv_s_cx8802_pci_driver_pci_driver~0 0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0))) [2019-09-16 16:53:52,492 INFO L439 ceAbstractionStarter]: At program point L6174(line 6174) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0)) (not (= |#t~string661.offset| 0))) [2019-09-16 16:53:52,492 INFO L443 ceAbstractionStarter]: For program point L6145(lines 6145 6179) no Hoare annotation was computed. [2019-09-16 16:53:52,492 INFO L446 ceAbstractionStarter]: At program point mainENTRY(lines 6120 6194) the Hoare annotation is: true [2019-09-16 16:53:52,492 INFO L443 ceAbstractionStarter]: For program point L6170(line 6170) no Hoare annotation was computed. [2019-09-16 16:53:52,493 INFO L439 ceAbstractionStarter]: At program point L6174-1(line 6174) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0)) (not (= |#t~string661.offset| 0))) [2019-09-16 16:53:52,493 INFO L443 ceAbstractionStarter]: For program point L6137(line 6137) no Hoare annotation was computed. [2019-09-16 16:53:52,493 INFO L443 ceAbstractionStarter]: For program point L6162(line 6162) no Hoare annotation was computed. [2019-09-16 16:53:52,493 INFO L443 ceAbstractionStarter]: For program point L6191(line 6191) no Hoare annotation was computed. [2019-09-16 16:53:52,493 INFO L439 ceAbstractionStarter]: At program point L6187(lines 6132 6193) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (and (= 1 ~ldv_mutex_lock_of_cx88_core~0) (= ~ldv_mutex_lock_of_v4l2_ctrl_handler~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_vb_lock_of_videobuf_queue~0))) [2019-09-16 16:53:52,493 INFO L443 ceAbstractionStarter]: For program point L6183(lines 6183 6186) no Hoare annotation was computed. [2019-09-16 16:53:52,493 INFO L443 ceAbstractionStarter]: For program point L6150(lines 6147 6156) no Hoare annotation was computed. [2019-09-16 16:53:52,493 INFO L443 ceAbstractionStarter]: For program point L6146(line 6146) no Hoare annotation was computed. [2019-09-16 16:53:52,493 INFO L443 ceAbstractionStarter]: For program point pci_enable_deviceFINAL(lines 6933 6935) no Hoare annotation was computed. [2019-09-16 16:53:52,494 INFO L443 ceAbstractionStarter]: For program point pci_enable_deviceEXIT(lines 6933 6935) no Hoare annotation was computed. [2019-09-16 16:53:52,494 INFO L446 ceAbstractionStarter]: At program point pci_enable_deviceENTRY(lines 6933 6935) the Hoare annotation is: true [2019-09-16 16:53:52,494 INFO L443 ceAbstractionStarter]: For program point __const_udelayFINAL(lines 6778 6780) no Hoare annotation was computed. [2019-09-16 16:53:52,494 INFO L443 ceAbstractionStarter]: For program point __const_udelayEXIT(lines 6778 6780) no Hoare annotation was computed. [2019-09-16 16:53:52,494 INFO L446 ceAbstractionStarter]: At program point __const_udelayENTRY(lines 6778 6780) the Hoare annotation is: true [2019-09-16 16:53:52,494 INFO L443 ceAbstractionStarter]: For program point INIT_LIST_HEADEXIT(lines 4762 4769) no Hoare annotation was computed. [2019-09-16 16:53:52,494 INFO L446 ceAbstractionStarter]: At program point INIT_LIST_HEADENTRY(lines 4762 4769) the Hoare annotation is: true [2019-09-16 16:53:52,494 INFO L443 ceAbstractionStarter]: For program point INIT_LIST_HEADFINAL(lines 4762 4769) no Hoare annotation was computed. [2019-09-16 16:53:52,495 INFO L443 ceAbstractionStarter]: For program point __request_moduleEXIT(lines 6795 6797) no Hoare annotation was computed. [2019-09-16 16:53:52,495 INFO L443 ceAbstractionStarter]: For program point __request_moduleENTRY(lines 6795 6797) no Hoare annotation was computed. [2019-09-16 16:53:52,495 INFO L443 ceAbstractionStarter]: For program point __request_moduleFINAL(lines 6795 6797) no Hoare annotation was computed. [2019-09-16 16:53:52,495 INFO L443 ceAbstractionStarter]: For program point L5439(line 5439) no Hoare annotation was computed. [2019-09-16 16:53:52,495 INFO L443 ceAbstractionStarter]: For program point L5438(line 5438) no Hoare annotation was computed. [2019-09-16 16:53:52,495 INFO L443 ceAbstractionStarter]: For program point L5439-1(line 5439) no Hoare annotation was computed. [2019-09-16 16:53:52,495 INFO L443 ceAbstractionStarter]: For program point L5440(line 5440) no Hoare annotation was computed. [2019-09-16 16:53:52,495 INFO L443 ceAbstractionStarter]: For program point cx8802_cancel_buffersFINAL(lines 5429 5443) no Hoare annotation was computed. [2019-09-16 16:53:52,495 INFO L443 ceAbstractionStarter]: For program point L5434(lines 5434 5437) no Hoare annotation was computed. [2019-09-16 16:53:52,496 INFO L443 ceAbstractionStarter]: For program point cx8802_cancel_buffersENTRY(lines 5429 5443) no Hoare annotation was computed. [2019-09-16 16:53:52,496 INFO L443 ceAbstractionStarter]: For program point L5434-2(lines 5434 5437) no Hoare annotation was computed. [2019-09-16 16:53:52,496 INFO L443 ceAbstractionStarter]: For program point cx8802_cancel_buffersEXIT(lines 5429 5443) no Hoare annotation was computed. [2019-09-16 16:53:52,496 INFO L446 ceAbstractionStarter]: At program point L5403(line 5403) the Hoare annotation is: true [2019-09-16 16:53:52,496 INFO L443 ceAbstractionStarter]: For program point L5403-1(line 5403) no Hoare annotation was computed. [2019-09-16 16:53:52,496 INFO L446 ceAbstractionStarter]: At program point L5405(line 5405) the Hoare annotation is: true [2019-09-16 16:53:52,496 INFO L443 ceAbstractionStarter]: For program point L5405-1(lines 5395 5427) no Hoare annotation was computed. [2019-09-16 16:53:52,496 INFO L446 ceAbstractionStarter]: At program point do_cancel_buffersENTRY(lines 5387 5428) the Hoare annotation is: true [2019-09-16 16:53:52,496 INFO L446 ceAbstractionStarter]: At program point L5397(line 5397) the Hoare annotation is: true [2019-09-16 16:53:52,497 INFO L443 ceAbstractionStarter]: For program point L5397-1(line 5397) no Hoare annotation was computed. [2019-09-16 16:53:52,497 INFO L443 ceAbstractionStarter]: For program point L5422(line 5422) no Hoare annotation was computed. [2019-09-16 16:53:52,497 INFO L443 ceAbstractionStarter]: For program point L5418(lines 5418 5421) no Hoare annotation was computed. [2019-09-16 16:53:52,497 INFO L443 ceAbstractionStarter]: For program point do_cancel_buffersEXIT(lines 5387 5428) no Hoare annotation was computed. [2019-09-16 16:53:52,497 INFO L446 ceAbstractionStarter]: At program point L5414(lines 5395 5427) the Hoare annotation is: true [2019-09-16 16:53:52,497 INFO L446 ceAbstractionStarter]: At program point L5418-2(lines 5418 5421) the Hoare annotation is: true [2019-09-16 16:53:52,497 INFO L443 ceAbstractionStarter]: For program point L5412(line 5412) no Hoare annotation was computed. [2019-09-16 16:53:52,497 INFO L446 ceAbstractionStarter]: At program point L5398(line 5398) the Hoare annotation is: true [2019-09-16 16:53:52,497 INFO L443 ceAbstractionStarter]: For program point L5398-1(line 5398) no Hoare annotation was computed. [2019-09-16 16:53:52,498 INFO L443 ceAbstractionStarter]: For program point do_cancel_buffersFINAL(lines 5387 5428) no Hoare annotation was computed. [2019-09-16 16:53:52,498 INFO L446 ceAbstractionStarter]: At program point L5417-2(lines 5417 5424) the Hoare annotation is: true [2019-09-16 16:53:52,498 INFO L443 ceAbstractionStarter]: For program point L5417(lines 5417 5424) no Hoare annotation was computed. [2019-09-16 16:53:52,498 INFO L446 ceAbstractionStarter]: At program point L5411(lines 5395 5427) the Hoare annotation is: true [2019-09-16 16:53:52,498 INFO L443 ceAbstractionStarter]: For program point L5413(lines 5413 5416) no Hoare annotation was computed. [2019-09-16 16:53:52,498 INFO L443 ceAbstractionStarter]: For program point L6587(lines 6587 6592) no Hoare annotation was computed. [2019-09-16 16:53:52,498 INFO L443 ceAbstractionStarter]: For program point L6582(lines 6582 6585) no Hoare annotation was computed. [2019-09-16 16:53:52,498 INFO L443 ceAbstractionStarter]: For program point L6584-1(lines 6582 6585) no Hoare annotation was computed. [2019-09-16 16:53:52,498 INFO L443 ceAbstractionStarter]: For program point L6584(line 6584) no Hoare annotation was computed. [2019-09-16 16:53:52,499 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of_deviceEXIT(lines 6578 6594) no Hoare annotation was computed. [2019-09-16 16:53:52,499 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of_deviceENTRY(lines 6578 6594) no Hoare annotation was computed. [2019-09-16 16:53:52,499 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of_deviceFINAL(lines 6578 6594) no Hoare annotation was computed. [2019-09-16 16:53:52,499 INFO L443 ceAbstractionStarter]: For program point L5081-2(lines 5081 5085) no Hoare annotation was computed. [2019-09-16 16:53:52,499 INFO L443 ceAbstractionStarter]: For program point L5081(lines 5081 5085) no Hoare annotation was computed. [2019-09-16 16:53:52,499 INFO L446 ceAbstractionStarter]: At program point L5139(line 5139) the Hoare annotation is: true [2019-09-16 16:53:52,499 INFO L443 ceAbstractionStarter]: For program point L5106(line 5106) no Hoare annotation was computed. [2019-09-16 16:53:52,499 INFO L443 ceAbstractionStarter]: For program point L5139-1(line 5139) no Hoare annotation was computed. [2019-09-16 16:53:52,499 INFO L443 ceAbstractionStarter]: For program point L5073-2(lines 5073 5077) no Hoare annotation was computed. [2019-09-16 16:53:52,499 INFO L443 ceAbstractionStarter]: For program point L5073(lines 5073 5077) no Hoare annotation was computed. [2019-09-16 16:53:52,500 INFO L443 ceAbstractionStarter]: For program point L5131(line 5131) no Hoare annotation was computed. [2019-09-16 16:53:52,500 INFO L443 ceAbstractionStarter]: For program point L5098(line 5098) no Hoare annotation was computed. [2019-09-16 16:53:52,500 INFO L443 ceAbstractionStarter]: For program point L5131-2(lines 5131 5147) no Hoare annotation was computed. [2019-09-16 16:53:52,500 INFO L443 ceAbstractionStarter]: For program point L5098-2(line 5098) no Hoare annotation was computed. [2019-09-16 16:53:52,500 INFO L443 ceAbstractionStarter]: For program point L5123(line 5123) no Hoare annotation was computed. [2019-09-16 16:53:52,500 INFO L443 ceAbstractionStarter]: For program point L5115(line 5115) no Hoare annotation was computed. [2019-09-16 16:53:52,500 INFO L443 ceAbstractionStarter]: For program point L5148-1(line 5148) no Hoare annotation was computed. [2019-09-16 16:53:52,500 INFO L446 ceAbstractionStarter]: At program point L5148(line 5148) the Hoare annotation is: true [2019-09-16 16:53:52,501 INFO L446 ceAbstractionStarter]: At program point L5107(line 5107) the Hoare annotation is: true [2019-09-16 16:53:52,501 INFO L443 ceAbstractionStarter]: For program point L5140-1(line 5140) no Hoare annotation was computed. [2019-09-16 16:53:52,501 INFO L443 ceAbstractionStarter]: For program point L5107-1(line 5107) no Hoare annotation was computed. [2019-09-16 16:53:52,501 INFO L446 ceAbstractionStarter]: At program point L5140(line 5140) the Hoare annotation is: true [2019-09-16 16:53:52,501 INFO L443 ceAbstractionStarter]: For program point L5099(line 5099) no Hoare annotation was computed. [2019-09-16 16:53:52,501 INFO L443 ceAbstractionStarter]: For program point L5132-2(lines 5132 5135) no Hoare annotation was computed. [2019-09-16 16:53:52,501 INFO L443 ceAbstractionStarter]: For program point L5132(lines 5132 5135) no Hoare annotation was computed. [2019-09-16 16:53:52,501 INFO L446 ceAbstractionStarter]: At program point L5091(line 5091) the Hoare annotation is: true [2019-09-16 16:53:52,501 INFO L443 ceAbstractionStarter]: For program point L5124-1(line 5124) no Hoare annotation was computed. [2019-09-16 16:53:52,502 INFO L443 ceAbstractionStarter]: For program point L5091-1(line 5091) no Hoare annotation was computed. [2019-09-16 16:53:52,502 INFO L446 ceAbstractionStarter]: At program point L5157(line 5157) the Hoare annotation is: true [2019-09-16 16:53:52,502 INFO L446 ceAbstractionStarter]: At program point L5124(line 5124) the Hoare annotation is: true [2019-09-16 16:53:52,502 INFO L443 ceAbstractionStarter]: For program point L5157-1(line 5157) no Hoare annotation was computed. [2019-09-16 16:53:52,502 INFO L443 ceAbstractionStarter]: For program point L5116-1(line 5116) no Hoare annotation was computed. [2019-09-16 16:53:52,502 INFO L446 ceAbstractionStarter]: At program point L5116(line 5116) the Hoare annotation is: true [2019-09-16 16:53:52,502 INFO L446 ceAbstractionStarter]: At program point L5141(line 5141) the Hoare annotation is: true [2019-09-16 16:53:52,502 INFO L446 ceAbstractionStarter]: At program point L5108(line 5108) the Hoare annotation is: true [2019-09-16 16:53:52,502 INFO L443 ceAbstractionStarter]: For program point L5141-1(line 5141) no Hoare annotation was computed. [2019-09-16 16:53:52,503 INFO L443 ceAbstractionStarter]: For program point L5100-1(line 5100) no Hoare annotation was computed. [2019-09-16 16:53:52,503 INFO L446 ceAbstractionStarter]: At program point L5100(line 5100) the Hoare annotation is: true [2019-09-16 16:53:52,503 INFO L446 ceAbstractionStarter]: At program point L5158(line 5158) the Hoare annotation is: true [2019-09-16 16:53:52,503 INFO L443 ceAbstractionStarter]: For program point L5092-1(line 5092) no Hoare annotation was computed. [2019-09-16 16:53:52,503 INFO L443 ceAbstractionStarter]: For program point L5158-1(line 5158) no Hoare annotation was computed. [2019-09-16 16:53:52,503 INFO L446 ceAbstractionStarter]: At program point L5092(line 5092) the Hoare annotation is: true [2019-09-16 16:53:52,503 INFO L443 ceAbstractionStarter]: For program point L5150(lines 5150 5153) no Hoare annotation was computed. [2019-09-16 16:53:52,503 INFO L446 ceAbstractionStarter]: At program point L5117(line 5117) the Hoare annotation is: true [2019-09-16 16:53:52,504 INFO L443 ceAbstractionStarter]: For program point L5117-1(line 5117) no Hoare annotation was computed. [2019-09-16 16:53:52,504 INFO L443 ceAbstractionStarter]: For program point L5150-2(lines 5150 5153) no Hoare annotation was computed. [2019-09-16 16:53:52,504 INFO L446 ceAbstractionStarter]: At program point L5142(line 5142) the Hoare annotation is: true [2019-09-16 16:53:52,504 INFO L443 ceAbstractionStarter]: For program point L5142-1(lines 5086 5147) no Hoare annotation was computed. [2019-09-16 16:53:52,504 INFO L446 ceAbstractionStarter]: At program point L5159(line 5159) the Hoare annotation is: true [2019-09-16 16:53:52,504 INFO L443 ceAbstractionStarter]: For program point L5159-1(line 5159) no Hoare annotation was computed. [2019-09-16 16:53:52,504 INFO L446 ceAbstractionStarter]: At program point L5093(line 5093) the Hoare annotation is: true [2019-09-16 16:53:52,504 INFO L443 ceAbstractionStarter]: For program point L5093-1(line 5093) no Hoare annotation was computed. [2019-09-16 16:53:52,504 INFO L443 ceAbstractionStarter]: For program point L5110(line 5110) no Hoare annotation was computed. [2019-09-16 16:53:52,505 INFO L443 ceAbstractionStarter]: For program point L5102(line 5102) no Hoare annotation was computed. [2019-09-16 16:53:52,505 INFO L446 ceAbstractionStarter]: At program point L5127(lines 5086 5130) the Hoare annotation is: true [2019-09-16 16:53:52,505 INFO L443 ceAbstractionStarter]: For program point L5160-1(line 5160) no Hoare annotation was computed. [2019-09-16 16:53:52,505 INFO L446 ceAbstractionStarter]: At program point L5094(line 5094) the Hoare annotation is: true [2019-09-16 16:53:52,505 INFO L446 ceAbstractionStarter]: At program point L5160(line 5160) the Hoare annotation is: true [2019-09-16 16:53:52,505 INFO L443 ceAbstractionStarter]: For program point L5094-1(line 5094) no Hoare annotation was computed. [2019-09-16 16:53:52,505 INFO L446 ceAbstractionStarter]: At program point L5119(line 5119) the Hoare annotation is: true [2019-09-16 16:53:52,505 INFO L443 ceAbstractionStarter]: For program point L5086(line 5086) no Hoare annotation was computed. [2019-09-16 16:53:52,505 INFO L443 ceAbstractionStarter]: For program point L5119-1(line 5119) no Hoare annotation was computed. [2019-09-16 16:53:52,506 INFO L443 ceAbstractionStarter]: For program point L5086-2(lines 5086 5147) no Hoare annotation was computed. [2019-09-16 16:53:52,506 INFO L446 ceAbstractionStarter]: At program point L5111(line 5111) the Hoare annotation is: true [2019-09-16 16:53:52,506 INFO L446 ceAbstractionStarter]: At program point L5078(lines 5078 5079) the Hoare annotation is: true [2019-09-16 16:53:52,506 INFO L443 ceAbstractionStarter]: For program point L5111-1(line 5111) no Hoare annotation was computed. [2019-09-16 16:53:52,506 INFO L443 ceAbstractionStarter]: For program point L5078-1(lines 5078 5079) no Hoare annotation was computed. [2019-09-16 16:53:52,506 INFO L446 ceAbstractionStarter]: At program point L5103(line 5103) the Hoare annotation is: true [2019-09-16 16:53:52,506 INFO L443 ceAbstractionStarter]: For program point L5136-1(line 5136) no Hoare annotation was computed. [2019-09-16 16:53:52,506 INFO L443 ceAbstractionStarter]: For program point L5103-1(line 5103) no Hoare annotation was computed. [2019-09-16 16:53:52,506 INFO L446 ceAbstractionStarter]: At program point L5136(line 5136) the Hoare annotation is: true [2019-09-16 16:53:52,506 INFO L443 ceAbstractionStarter]: For program point L5095(lines 5095 5126) no Hoare annotation was computed. [2019-09-16 16:53:52,507 INFO L443 ceAbstractionStarter]: For program point L5128-1(line 5128) no Hoare annotation was computed. [2019-09-16 16:53:52,507 INFO L446 ceAbstractionStarter]: At program point L5161(line 5161) the Hoare annotation is: true [2019-09-16 16:53:52,507 INFO L446 ceAbstractionStarter]: At program point L5128(line 5128) the Hoare annotation is: true [2019-09-16 16:53:52,507 INFO L443 ceAbstractionStarter]: For program point L5161-1(line 5161) no Hoare annotation was computed. [2019-09-16 16:53:52,507 INFO L443 ceAbstractionStarter]: For program point L5087(lines 5087 5090) no Hoare annotation was computed. [2019-09-16 16:53:52,507 INFO L443 ceAbstractionStarter]: For program point L5120-1(line 5120) no Hoare annotation was computed. [2019-09-16 16:53:52,507 INFO L446 ceAbstractionStarter]: At program point L5120(line 5120) the Hoare annotation is: true [2019-09-16 16:53:52,507 INFO L443 ceAbstractionStarter]: For program point cx8802_start_dmaFINAL(lines 5064 5165) no Hoare annotation was computed. [2019-09-16 16:53:52,507 INFO L443 ceAbstractionStarter]: For program point L5087-2(lines 5087 5090) no Hoare annotation was computed. [2019-09-16 16:53:52,508 INFO L443 ceAbstractionStarter]: For program point L5112-1(line 5112) no Hoare annotation was computed. [2019-09-16 16:53:52,508 INFO L446 ceAbstractionStarter]: At program point L5112(line 5112) the Hoare annotation is: true [2019-09-16 16:53:52,508 INFO L446 ceAbstractionStarter]: At program point L5137(line 5137) the Hoare annotation is: true [2019-09-16 16:53:52,508 INFO L443 ceAbstractionStarter]: For program point L5137-1(line 5137) no Hoare annotation was computed. [2019-09-16 16:53:52,508 INFO L446 ceAbstractionStarter]: At program point L5162(line 5162) the Hoare annotation is: true [2019-09-16 16:53:52,508 INFO L443 ceAbstractionStarter]: For program point L5096-2(line 5096) no Hoare annotation was computed. [2019-09-16 16:53:52,508 INFO L446 ceAbstractionStarter]: At program point L5129(line 5129) the Hoare annotation is: true [2019-09-16 16:53:52,508 INFO L443 ceAbstractionStarter]: For program point L5162-1(line 5162) no Hoare annotation was computed. [2019-09-16 16:53:52,508 INFO L443 ceAbstractionStarter]: For program point L5096(line 5096) no Hoare annotation was computed. [2019-09-16 16:53:52,509 INFO L446 ceAbstractionStarter]: At program point L5154(line 5154) the Hoare annotation is: true [2019-09-16 16:53:52,509 INFO L446 ceAbstractionStarter]: At program point L5121(line 5121) the Hoare annotation is: true [2019-09-16 16:53:52,509 INFO L443 ceAbstractionStarter]: For program point L5154-1(line 5154) no Hoare annotation was computed. [2019-09-16 16:53:52,509 INFO L443 ceAbstractionStarter]: For program point cx8802_start_dmaEXIT(lines 5064 5165) no Hoare annotation was computed. [2019-09-16 16:53:52,509 INFO L443 ceAbstractionStarter]: For program point L5080-1(line 5080) no Hoare annotation was computed. [2019-09-16 16:53:52,509 INFO L446 ceAbstractionStarter]: At program point L5113(line 5113) the Hoare annotation is: true [2019-09-16 16:53:52,509 INFO L446 ceAbstractionStarter]: At program point L5080(line 5080) the Hoare annotation is: true [2019-09-16 16:53:52,509 INFO L443 ceAbstractionStarter]: For program point L5113-1(line 5113) no Hoare annotation was computed. [2019-09-16 16:53:52,509 INFO L446 ceAbstractionStarter]: At program point L5138(line 5138) the Hoare annotation is: true [2019-09-16 16:53:52,510 INFO L443 ceAbstractionStarter]: For program point L5105-2(line 5105) no Hoare annotation was computed. [2019-09-16 16:53:52,510 INFO L443 ceAbstractionStarter]: For program point L5105(line 5105) no Hoare annotation was computed. [2019-09-16 16:53:52,510 INFO L443 ceAbstractionStarter]: For program point L5138-1(line 5138) no Hoare annotation was computed. [2019-09-16 16:53:52,510 INFO L443 ceAbstractionStarter]: For program point L5097-2(line 5097) no Hoare annotation was computed. [2019-09-16 16:53:52,510 INFO L443 ceAbstractionStarter]: For program point L5097(line 5097) no Hoare annotation was computed. [2019-09-16 16:53:52,510 INFO L446 ceAbstractionStarter]: At program point cx8802_start_dmaENTRY(lines 5064 5165) the Hoare annotation is: true [2019-09-16 16:53:52,510 INFO L446 ceAbstractionStarter]: At program point L5155(lines 5155 5156) the Hoare annotation is: true [2019-09-16 16:53:52,510 INFO L443 ceAbstractionStarter]: For program point L5155-1(lines 5155 5156) no Hoare annotation was computed. [2019-09-16 16:53:52,510 INFO L446 ceAbstractionStarter]: At program point L5723(line 5723) the Hoare annotation is: true [2019-09-16 16:53:52,511 INFO L443 ceAbstractionStarter]: For program point L5723-1(line 5723) no Hoare annotation was computed. [2019-09-16 16:53:52,511 INFO L443 ceAbstractionStarter]: For program point L5725(line 5725) no Hoare annotation was computed. [2019-09-16 16:53:52,511 INFO L443 ceAbstractionStarter]: For program point L5715(lines 5715 5721) no Hoare annotation was computed. [2019-09-16 16:53:52,511 INFO L446 ceAbstractionStarter]: At program point L5717(line 5717) the Hoare annotation is: true [2019-09-16 16:53:52,511 INFO L443 ceAbstractionStarter]: For program point L5717-1(line 5717) no Hoare annotation was computed. [2019-09-16 16:53:52,511 INFO L443 ceAbstractionStarter]: For program point cx8802_resume_commonEXIT(lines 5693 5734) no Hoare annotation was computed. [2019-09-16 16:53:52,511 INFO L446 ceAbstractionStarter]: At program point cx8802_resume_commonENTRY(lines 5693 5734) the Hoare annotation is: true [2019-09-16 16:53:52,511 INFO L446 ceAbstractionStarter]: At program point L5705(line 5705) the Hoare annotation is: true [2019-09-16 16:53:52,511 INFO L443 ceAbstractionStarter]: For program point L5705-1(line 5705) no Hoare annotation was computed. [2019-09-16 16:53:52,512 INFO L446 ceAbstractionStarter]: At program point L5701(line 5701) the Hoare annotation is: true [2019-09-16 16:53:52,512 INFO L443 ceAbstractionStarter]: For program point L5701-1(line 5701) no Hoare annotation was computed. [2019-09-16 16:53:52,512 INFO L443 ceAbstractionStarter]: For program point L5728-1(line 5728) no Hoare annotation was computed. [2019-09-16 16:53:52,512 INFO L443 ceAbstractionStarter]: For program point L5726(lines 5726 5730) no Hoare annotation was computed. [2019-09-16 16:53:52,512 INFO L446 ceAbstractionStarter]: At program point L5728(line 5728) the Hoare annotation is: true [2019-09-16 16:53:52,512 INFO L446 ceAbstractionStarter]: At program point L5724-1(line 5724) the Hoare annotation is: true [2019-09-16 16:53:52,512 INFO L446 ceAbstractionStarter]: At program point L5722(line 5722) the Hoare annotation is: true [2019-09-16 16:53:52,512 INFO L446 ceAbstractionStarter]: At program point L5724(line 5724) the Hoare annotation is: true [2019-09-16 16:53:52,512 INFO L446 ceAbstractionStarter]: At program point L5726-2(lines 5726 5730) the Hoare annotation is: true [2019-09-16 16:53:52,513 INFO L443 ceAbstractionStarter]: For program point L5722-1(line 5722) no Hoare annotation was computed. [2019-09-16 16:53:52,513 INFO L443 ceAbstractionStarter]: For program point L5714(line 5714) no Hoare annotation was computed. [2019-09-16 16:53:52,513 INFO L443 ceAbstractionStarter]: For program point L5706(lines 5706 5710) no Hoare annotation was computed. [2019-09-16 16:53:52,513 INFO L443 ceAbstractionStarter]: For program point cx8802_resume_commonFINAL(lines 5693 5734) no Hoare annotation was computed. [2019-09-16 16:53:52,513 INFO L446 ceAbstractionStarter]: At program point L5704-2(lines 5704 5713) the Hoare annotation is: true [2019-09-16 16:53:52,513 INFO L443 ceAbstractionStarter]: For program point L5704(lines 5704 5713) no Hoare annotation was computed. [2019-09-16 16:53:52,513 INFO L443 ceAbstractionStarter]: For program point L5731(line 5731) no Hoare annotation was computed. [2019-09-16 16:53:52,513 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_8ENTRY(lines 6256 6263) no Hoare annotation was computed. [2019-09-16 16:53:52,513 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_8EXIT(lines 6256 6263) no Hoare annotation was computed. [2019-09-16 16:53:52,514 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_8FINAL(lines 6256 6263) no Hoare annotation was computed. [2019-09-16 16:53:52,514 INFO L443 ceAbstractionStarter]: For program point L6259(line 6259) no Hoare annotation was computed. [2019-09-16 16:53:52,514 INFO L443 ceAbstractionStarter]: For program point L6259-1(line 6259) no Hoare annotation was computed. [2019-09-16 16:53:52,514 INFO L446 ceAbstractionStarter]: At program point pci_set_masterENTRY(lines 6943 6945) the Hoare annotation is: true [2019-09-16 16:53:52,514 INFO L443 ceAbstractionStarter]: For program point pci_set_masterFINAL(lines 6943 6945) no Hoare annotation was computed. [2019-09-16 16:53:52,514 INFO L443 ceAbstractionStarter]: For program point pci_set_masterEXIT(lines 6943 6945) no Hoare annotation was computed. [2019-09-16 16:53:52,514 INFO L446 ceAbstractionStarter]: At program point _raw_spin_unlock_irqrestoreENTRY(lines 6811 6813) the Hoare annotation is: true [2019-09-16 16:53:52,514 INFO L443 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreFINAL(lines 6811 6813) no Hoare annotation was computed. [2019-09-16 16:53:52,514 INFO L443 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreEXIT(lines 6811 6813) no Hoare annotation was computed. [2019-09-16 16:53:52,515 INFO L443 ceAbstractionStarter]: For program point L6430(lines 6430 6433) no Hoare annotation was computed. [2019-09-16 16:53:52,515 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handlerEXIT(lines 6426 6442) no Hoare annotation was computed. [2019-09-16 16:53:52,515 INFO L443 ceAbstractionStarter]: For program point L6432-1(lines 6430 6433) no Hoare annotation was computed. [2019-09-16 16:53:52,515 INFO L443 ceAbstractionStarter]: For program point L6432(line 6432) no Hoare annotation was computed. [2019-09-16 16:53:52,515 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handlerFINAL(lines 6426 6442) no Hoare annotation was computed. [2019-09-16 16:53:52,515 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handlerENTRY(lines 6426 6442) no Hoare annotation was computed. [2019-09-16 16:53:52,515 INFO L443 ceAbstractionStarter]: For program point L6435(lines 6435 6440) no Hoare annotation was computed. [2019-09-16 16:53:52,515 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,515 INFO L446 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2019-09-16 16:53:52,515 INFO L443 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,516 INFO L443 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,516 INFO L446 ceAbstractionStarter]: At program point L-1-5(line -1) the Hoare annotation is: true [2019-09-16 16:53:52,516 INFO L443 ceAbstractionStarter]: For program point L-1-6(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,516 INFO L446 ceAbstractionStarter]: At program point L-1-8(line -1) the Hoare annotation is: true [2019-09-16 16:53:52,516 INFO L443 ceAbstractionStarter]: For program point L-1-9(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,516 INFO L443 ceAbstractionStarter]: For program point L-1-10(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,516 INFO L443 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,516 INFO L443 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,516 INFO L446 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2019-09-16 16:53:52,517 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_4EXIT(lines 6224 6231) no Hoare annotation was computed. [2019-09-16 16:53:52,517 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_4ENTRY(lines 6224 6231) no Hoare annotation was computed. [2019-09-16 16:53:52,517 INFO L443 ceAbstractionStarter]: For program point L6227(line 6227) no Hoare annotation was computed. [2019-09-16 16:53:52,517 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_4FINAL(lines 6224 6231) no Hoare annotation was computed. [2019-09-16 16:53:52,517 INFO L443 ceAbstractionStarter]: For program point L6227-1(line 6227) no Hoare annotation was computed. [2019-09-16 16:53:52,517 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_6EXIT(lines 6240 6247) no Hoare annotation was computed. [2019-09-16 16:53:52,517 INFO L443 ceAbstractionStarter]: For program point L6243(line 6243) no Hoare annotation was computed. [2019-09-16 16:53:52,517 INFO L443 ceAbstractionStarter]: For program point L6243-1(line 6243) no Hoare annotation was computed. [2019-09-16 16:53:52,517 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_6ENTRY(lines 6240 6247) no Hoare annotation was computed. [2019-09-16 16:53:52,518 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_6FINAL(lines 6240 6247) no Hoare annotation was computed. [2019-09-16 16:53:52,518 INFO L443 ceAbstractionStarter]: For program point ldv_check_return_value_probeFINAL(lines 6891 6893) no Hoare annotation was computed. [2019-09-16 16:53:52,518 INFO L443 ceAbstractionStarter]: For program point ldv_check_return_value_probeEXIT(lines 6891 6893) no Hoare annotation was computed. [2019-09-16 16:53:52,518 INFO L446 ceAbstractionStarter]: At program point ldv_check_return_value_probeENTRY(lines 6891 6893) the Hoare annotation is: true [2019-09-16 16:53:52,518 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lock_of_cx88_coreENTRY(lines 6381 6397) no Hoare annotation was computed. [2019-09-16 16:53:52,518 INFO L443 ceAbstractionStarter]: For program point L6390(lines 6390 6394) no Hoare annotation was computed. [2019-09-16 16:53:52,518 INFO L443 ceAbstractionStarter]: For program point L6387-1(lines 6385 6388) no Hoare annotation was computed. [2019-09-16 16:53:52,518 INFO L443 ceAbstractionStarter]: For program point L6387(line 6387) no Hoare annotation was computed. [2019-09-16 16:53:52,518 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lock_of_cx88_coreEXIT(lines 6381 6397) no Hoare annotation was computed. [2019-09-16 16:53:52,519 INFO L443 ceAbstractionStarter]: For program point L6385(lines 6385 6388) no Hoare annotation was computed. [2019-09-16 16:53:52,519 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lock_of_cx88_coreFINAL(lines 6381 6397) no Hoare annotation was computed. [2019-09-16 16:53:52,519 INFO L446 ceAbstractionStarter]: At program point L4975(line 4975) the Hoare annotation is: true [2019-09-16 16:53:52,519 INFO L443 ceAbstractionStarter]: For program point L4975-1(line 4975) no Hoare annotation was computed. [2019-09-16 16:53:52,519 INFO L443 ceAbstractionStarter]: For program point pci_get_drvdataFINAL(lines 4971 4978) no Hoare annotation was computed. [2019-09-16 16:53:52,519 INFO L443 ceAbstractionStarter]: For program point pci_get_drvdataEXIT(lines 4971 4978) no Hoare annotation was computed. [2019-09-16 16:53:52,519 INFO L446 ceAbstractionStarter]: At program point pci_get_drvdataENTRY(lines 4971 4978) the Hoare annotation is: true [2019-09-16 16:53:52,519 INFO L446 ceAbstractionStarter]: At program point cx88_core_putENTRY(lines 6825 6827) the Hoare annotation is: true [2019-09-16 16:53:52,520 INFO L443 ceAbstractionStarter]: For program point cx88_core_putFINAL(lines 6825 6827) no Hoare annotation was computed. [2019-09-16 16:53:52,520 INFO L443 ceAbstractionStarter]: For program point cx88_core_putEXIT(lines 6825 6827) no Hoare annotation was computed. [2019-09-16 16:53:52,520 INFO L443 ceAbstractionStarter]: For program point L5911(lines 5862 5915) no Hoare annotation was computed. [2019-09-16 16:53:52,520 INFO L443 ceAbstractionStarter]: For program point cx8802_register_driverFINAL(lines 5851 5916) no Hoare annotation was computed. [2019-09-16 16:53:52,520 INFO L443 ceAbstractionStarter]: For program point L5899(line 5899) no Hoare annotation was computed. [2019-09-16 16:53:52,520 INFO L443 ceAbstractionStarter]: For program point L5866(line 5866) no Hoare annotation was computed. [2019-09-16 16:53:52,520 INFO L443 ceAbstractionStarter]: For program point L5899-1(line 5899) no Hoare annotation was computed. [2019-09-16 16:53:52,520 INFO L443 ceAbstractionStarter]: For program point L5866-1(line 5866) no Hoare annotation was computed. [2019-09-16 16:53:52,520 INFO L443 ceAbstractionStarter]: For program point cx8802_register_driverENTRY(lines 5851 5916) no Hoare annotation was computed. [2019-09-16 16:53:52,520 INFO L443 ceAbstractionStarter]: For program point L5891(lines 5891 5895) no Hoare annotation was computed. [2019-09-16 16:53:52,521 INFO L443 ceAbstractionStarter]: For program point L5891-2(lines 5891 5895) no Hoare annotation was computed. [2019-09-16 16:53:52,521 INFO L443 ceAbstractionStarter]: For program point L5879(line 5879) no Hoare annotation was computed. [2019-09-16 16:53:52,521 INFO L443 ceAbstractionStarter]: For program point L5879-1(line 5879) no Hoare annotation was computed. [2019-09-16 16:53:52,521 INFO L443 ceAbstractionStarter]: For program point L5908(lines 5862 5915) no Hoare annotation was computed. [2019-09-16 16:53:52,521 INFO L443 ceAbstractionStarter]: For program point L5867(lines 5867 5871) no Hoare annotation was computed. [2019-09-16 16:53:52,521 INFO L443 ceAbstractionStarter]: For program point L5900-1(line 5900) no Hoare annotation was computed. [2019-09-16 16:53:52,521 INFO L443 ceAbstractionStarter]: For program point L5900(line 5900) no Hoare annotation was computed. [2019-09-16 16:53:52,521 INFO L443 ceAbstractionStarter]: For program point L5896-1(line 5896) no Hoare annotation was computed. [2019-09-16 16:53:52,521 INFO L443 ceAbstractionStarter]: For program point L5896(line 5896) no Hoare annotation was computed. [2019-09-16 16:53:52,522 INFO L443 ceAbstractionStarter]: For program point L5892-1(line 5892) no Hoare annotation was computed. [2019-09-16 16:53:52,522 INFO L443 ceAbstractionStarter]: For program point L5892(line 5892) no Hoare annotation was computed. [2019-09-16 16:53:52,522 INFO L443 ceAbstractionStarter]: For program point L5901(line 5901) no Hoare annotation was computed. [2019-09-16 16:53:52,522 INFO L443 ceAbstractionStarter]: For program point L5901-1(line 5901) no Hoare annotation was computed. [2019-09-16 16:53:52,522 INFO L443 ceAbstractionStarter]: For program point L5897-2(lines 5897 5905) no Hoare annotation was computed. [2019-09-16 16:53:52,522 INFO L443 ceAbstractionStarter]: For program point cx8802_register_driverEXIT(lines 5851 5916) no Hoare annotation was computed. [2019-09-16 16:53:52,522 INFO L443 ceAbstractionStarter]: For program point L5864-2(line 5864) no Hoare annotation was computed. [2019-09-16 16:53:52,522 INFO L443 ceAbstractionStarter]: For program point L5897(lines 5897 5905) no Hoare annotation was computed. [2019-09-16 16:53:52,522 INFO L443 ceAbstractionStarter]: For program point L5864(line 5864) no Hoare annotation was computed. [2019-09-16 16:53:52,523 INFO L443 ceAbstractionStarter]: For program point L5914(line 5914) no Hoare annotation was computed. [2019-09-16 16:53:52,523 INFO L443 ceAbstractionStarter]: For program point L5881(lines 5881 5884) no Hoare annotation was computed. [2019-09-16 16:53:52,523 INFO L443 ceAbstractionStarter]: For program point L5914-2(line 5914) no Hoare annotation was computed. [2019-09-16 16:53:52,523 INFO L443 ceAbstractionStarter]: For program point L5865-2(line 5865) no Hoare annotation was computed. [2019-09-16 16:53:52,523 INFO L443 ceAbstractionStarter]: For program point L5894(line 5894) no Hoare annotation was computed. [2019-09-16 16:53:52,523 INFO L443 ceAbstractionStarter]: For program point L5865(line 5865) no Hoare annotation was computed. [2019-09-16 16:53:52,523 INFO L443 ceAbstractionStarter]: For program point L5894-1(line 5894) no Hoare annotation was computed. [2019-09-16 16:53:52,523 INFO L443 ceAbstractionStarter]: For program point __wake_upEXIT(lines 6798 6800) no Hoare annotation was computed. [2019-09-16 16:53:52,523 INFO L446 ceAbstractionStarter]: At program point __wake_upENTRY(lines 6798 6800) the Hoare annotation is: true [2019-09-16 16:53:52,523 INFO L443 ceAbstractionStarter]: For program point __wake_upFINAL(lines 6798 6800) no Hoare annotation was computed. [2019-09-16 16:53:52,524 INFO L443 ceAbstractionStarter]: For program point L5844-2(line 5844) no Hoare annotation was computed. [2019-09-16 16:53:52,524 INFO L443 ceAbstractionStarter]: For program point cx8802_check_driverFINAL(lines 5829 5850) no Hoare annotation was computed. [2019-09-16 16:53:52,524 INFO L443 ceAbstractionStarter]: For program point L5844(line 5844) no Hoare annotation was computed. [2019-09-16 16:53:52,524 INFO L443 ceAbstractionStarter]: For program point L5844-5(line 5844) no Hoare annotation was computed. [2019-09-16 16:53:52,524 INFO L443 ceAbstractionStarter]: For program point L5840-2(lines 5840 5843) no Hoare annotation was computed. [2019-09-16 16:53:52,524 INFO L443 ceAbstractionStarter]: For program point L5844-6(line 5844) no Hoare annotation was computed. [2019-09-16 16:53:52,524 INFO L443 ceAbstractionStarter]: For program point L5844-3(line 5844) no Hoare annotation was computed. [2019-09-16 16:53:52,524 INFO L443 ceAbstractionStarter]: For program point L5840(line 5840) no Hoare annotation was computed. [2019-09-16 16:53:52,524 INFO L443 ceAbstractionStarter]: For program point L5836-2(lines 5836 5839) no Hoare annotation was computed. [2019-09-16 16:53:52,524 INFO L443 ceAbstractionStarter]: For program point L5836(line 5836) no Hoare annotation was computed. [2019-09-16 16:53:52,525 INFO L443 ceAbstractionStarter]: For program point L5844-8(lines 5844 5847) no Hoare annotation was computed. [2019-09-16 16:53:52,525 INFO L443 ceAbstractionStarter]: For program point cx8802_check_driverEXIT(lines 5829 5850) no Hoare annotation was computed. [2019-09-16 16:53:52,525 INFO L443 ceAbstractionStarter]: For program point L5832(lines 5832 5835) no Hoare annotation was computed. [2019-09-16 16:53:52,525 INFO L443 ceAbstractionStarter]: For program point cx8802_check_driverENTRY(lines 5829 5850) no Hoare annotation was computed. [2019-09-16 16:53:52,525 INFO L443 ceAbstractionStarter]: For program point cx88_risc_databufferENTRY(lines 6839 6841) no Hoare annotation was computed. [2019-09-16 16:53:52,525 INFO L443 ceAbstractionStarter]: For program point cx88_risc_databufferFINAL(lines 6839 6841) no Hoare annotation was computed. [2019-09-16 16:53:52,525 INFO L443 ceAbstractionStarter]: For program point cx88_risc_databufferEXIT(lines 6839 6841) no Hoare annotation was computed. [2019-09-16 16:53:52,525 INFO L443 ceAbstractionStarter]: For program point dma_supportedFINAL(lines 6875 6877) no Hoare annotation was computed. [2019-09-16 16:53:52,525 INFO L446 ceAbstractionStarter]: At program point dma_supportedENTRY(lines 6875 6877) the Hoare annotation is: true [2019-09-16 16:53:52,525 INFO L443 ceAbstractionStarter]: For program point dma_supportedEXIT(lines 6875 6877) no Hoare annotation was computed. [2019-09-16 16:53:52,526 INFO L443 ceAbstractionStarter]: For program point cx88_print_irqbitsEXIT(lines 6831 6833) no Hoare annotation was computed. [2019-09-16 16:53:52,526 INFO L446 ceAbstractionStarter]: At program point cx88_print_irqbitsENTRY(lines 6831 6833) the Hoare annotation is: true [2019-09-16 16:53:52,526 INFO L443 ceAbstractionStarter]: For program point cx88_print_irqbitsFINAL(lines 6831 6833) no Hoare annotation was computed. [2019-09-16 16:53:52,526 INFO L446 ceAbstractionStarter]: At program point cx88_wakeupENTRY(lines 6856 6858) the Hoare annotation is: true [2019-09-16 16:53:52,526 INFO L443 ceAbstractionStarter]: For program point cx88_wakeupFINAL(lines 6856 6858) no Hoare annotation was computed. [2019-09-16 16:53:52,526 INFO L443 ceAbstractionStarter]: For program point cx88_wakeupEXIT(lines 6856 6858) no Hoare annotation was computed. [2019-09-16 16:53:52,526 INFO L446 ceAbstractionStarter]: At program point L5183(line 5183) the Hoare annotation is: true [2019-09-16 16:53:52,526 INFO L443 ceAbstractionStarter]: For program point L5184-1(line 5184) no Hoare annotation was computed. [2019-09-16 16:53:52,526 INFO L446 ceAbstractionStarter]: At program point L5182(line 5182) the Hoare annotation is: true [2019-09-16 16:53:52,526 INFO L443 ceAbstractionStarter]: For program point L5183-1(line 5183) no Hoare annotation was computed. [2019-09-16 16:53:52,527 INFO L446 ceAbstractionStarter]: At program point L5184(line 5184) the Hoare annotation is: true [2019-09-16 16:53:52,527 INFO L446 ceAbstractionStarter]: At program point L5179(line 5179) the Hoare annotation is: true [2019-09-16 16:53:52,527 INFO L443 ceAbstractionStarter]: For program point L5180-1(line 5180) no Hoare annotation was computed. [2019-09-16 16:53:52,527 INFO L446 ceAbstractionStarter]: At program point L5178(line 5178) the Hoare annotation is: true [2019-09-16 16:53:52,527 INFO L443 ceAbstractionStarter]: For program point L5179-1(line 5179) no Hoare annotation was computed. [2019-09-16 16:53:52,527 INFO L446 ceAbstractionStarter]: At program point L5181(line 5181) the Hoare annotation is: true [2019-09-16 16:53:52,527 INFO L443 ceAbstractionStarter]: For program point L5182-1(line 5182) no Hoare annotation was computed. [2019-09-16 16:53:52,527 INFO L446 ceAbstractionStarter]: At program point L5180(line 5180) the Hoare annotation is: true [2019-09-16 16:53:52,527 INFO L443 ceAbstractionStarter]: For program point L5181-1(line 5181) no Hoare annotation was computed. [2019-09-16 16:53:52,528 INFO L443 ceAbstractionStarter]: For program point L5174(lines 5174 5177) no Hoare annotation was computed. [2019-09-16 16:53:52,528 INFO L443 ceAbstractionStarter]: For program point L5178-1(line 5178) no Hoare annotation was computed. [2019-09-16 16:53:52,528 INFO L446 ceAbstractionStarter]: At program point cx8802_stop_dmaENTRY(lines 5166 5187) the Hoare annotation is: true [2019-09-16 16:53:52,528 INFO L443 ceAbstractionStarter]: For program point L5174-2(lines 5174 5177) no Hoare annotation was computed. [2019-09-16 16:53:52,528 INFO L443 ceAbstractionStarter]: For program point cx8802_stop_dmaEXIT(lines 5166 5187) no Hoare annotation was computed. [2019-09-16 16:53:52,528 INFO L443 ceAbstractionStarter]: For program point cx8802_stop_dmaFINAL(lines 5166 5187) no Hoare annotation was computed. [2019-09-16 16:53:52,528 INFO L443 ceAbstractionStarter]: For program point mod_timerEXIT(lines 6904 6906) no Hoare annotation was computed. [2019-09-16 16:53:52,528 INFO L446 ceAbstractionStarter]: At program point mod_timerENTRY(lines 6904 6906) the Hoare annotation is: true [2019-09-16 16:53:52,528 INFO L443 ceAbstractionStarter]: For program point mod_timerFINAL(lines 6904 6906) no Hoare annotation was computed. [2019-09-16 16:53:52,529 INFO L443 ceAbstractionStarter]: For program point ldv_is_errEXIT(lines 4867 4870) no Hoare annotation was computed. [2019-09-16 16:53:52,529 INFO L446 ceAbstractionStarter]: At program point ldv_is_errENTRY(lines 4867 4870) the Hoare annotation is: true [2019-09-16 16:53:52,529 INFO L443 ceAbstractionStarter]: For program point ldv_is_errFINAL(lines 4867 4870) no Hoare annotation was computed. [2019-09-16 16:53:52,529 INFO L443 ceAbstractionStarter]: For program point L5754(lines 5740 5758) no Hoare annotation was computed. [2019-09-16 16:53:52,529 INFO L443 ceAbstractionStarter]: For program point L5751(lines 5740 5758) no Hoare annotation was computed. [2019-09-16 16:53:52,529 INFO L443 ceAbstractionStarter]: For program point cx8802_get_driverFINAL(lines 5735 5759) no Hoare annotation was computed. [2019-09-16 16:53:52,529 INFO L443 ceAbstractionStarter]: For program point L5745(lines 5745 5748) no Hoare annotation was computed. [2019-09-16 16:53:52,529 INFO L443 ceAbstractionStarter]: For program point cx8802_get_driverEXIT(lines 5735 5759) no Hoare annotation was computed. [2019-09-16 16:53:52,529 INFO L443 ceAbstractionStarter]: For program point cx8802_get_driverENTRY(lines 5735 5759) no Hoare annotation was computed. [2019-09-16 16:53:52,529 INFO L443 ceAbstractionStarter]: For program point L6494(line 6494) no Hoare annotation was computed. [2019-09-16 16:53:52,530 INFO L443 ceAbstractionStarter]: For program point L6497(lines 6497 6501) no Hoare annotation was computed. [2019-09-16 16:53:52,530 INFO L443 ceAbstractionStarter]: For program point L6492(lines 6492 6495) no Hoare annotation was computed. [2019-09-16 16:53:52,530 INFO L443 ceAbstractionStarter]: For program point L6494-1(lines 6492 6495) no Hoare annotation was computed. [2019-09-16 16:53:52,530 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handlerENTRY(lines 6488 6504) no Hoare annotation was computed. [2019-09-16 16:53:52,530 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handlerEXIT(lines 6488 6504) no Hoare annotation was computed. [2019-09-16 16:53:52,530 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handlerFINAL(lines 6488 6504) no Hoare annotation was computed. [2019-09-16 16:53:52,530 INFO L446 ceAbstractionStarter]: At program point spin_unlock_irqrestoreENTRY(lines 4837 4843) the Hoare annotation is: true [2019-09-16 16:53:52,530 INFO L443 ceAbstractionStarter]: For program point spin_unlock_irqrestoreEXIT(lines 4837 4843) no Hoare annotation was computed. [2019-09-16 16:53:52,530 INFO L443 ceAbstractionStarter]: For program point spin_unlock_irqrestoreFINAL(lines 4837 4843) no Hoare annotation was computed. [2019-09-16 16:53:52,531 INFO L446 ceAbstractionStarter]: At program point L4840(line 4840) the Hoare annotation is: true [2019-09-16 16:53:52,531 INFO L443 ceAbstractionStarter]: For program point _raw_spin_unlockFINAL(lines 6808 6810) no Hoare annotation was computed. [2019-09-16 16:53:52,531 INFO L443 ceAbstractionStarter]: For program point _raw_spin_unlockEXIT(lines 6808 6810) no Hoare annotation was computed. [2019-09-16 16:53:52,531 INFO L446 ceAbstractionStarter]: At program point _raw_spin_unlockENTRY(lines 6808 6810) the Hoare annotation is: true [2019-09-16 16:53:52,531 INFO L446 ceAbstractionStarter]: At program point schedule_workENTRY(lines 6962 6964) the Hoare annotation is: true [2019-09-16 16:53:52,531 INFO L443 ceAbstractionStarter]: For program point schedule_workFINAL(lines 6962 6964) no Hoare annotation was computed. [2019-09-16 16:53:52,531 INFO L443 ceAbstractionStarter]: For program point schedule_workEXIT(lines 6962 6964) no Hoare annotation was computed. [2019-09-16 16:53:52,531 INFO L443 ceAbstractionStarter]: For program point dev_set_drvdataFINAL(lines 6871 6873) no Hoare annotation was computed. [2019-09-16 16:53:52,532 INFO L443 ceAbstractionStarter]: For program point dev_set_drvdataEXIT(lines 6871 6873) no Hoare annotation was computed. [2019-09-16 16:53:52,532 INFO L446 ceAbstractionStarter]: At program point dev_set_drvdataENTRY(lines 6871 6873) the Hoare annotation is: true [2019-09-16 16:53:52,532 INFO L446 ceAbstractionStarter]: At program point L5791(line 5791) the Hoare annotation is: true [2019-09-16 16:53:52,532 INFO L443 ceAbstractionStarter]: For program point L5791-1(line 5791) no Hoare annotation was computed. [2019-09-16 16:53:52,532 INFO L443 ceAbstractionStarter]: For program point L5787(lines 5787 5801) no Hoare annotation was computed. [2019-09-16 16:53:52,532 INFO L443 ceAbstractionStarter]: For program point L5789-2(lines 5787 5800) no Hoare annotation was computed. [2019-09-16 16:53:52,532 INFO L443 ceAbstractionStarter]: For program point L5787-1(lines 5787 5801) no Hoare annotation was computed. [2019-09-16 16:53:52,532 INFO L443 ceAbstractionStarter]: For program point L5789(lines 5789 5793) no Hoare annotation was computed. [2019-09-16 16:53:52,532 INFO L446 ceAbstractionStarter]: At program point L5783(lines 5765 5803) the Hoare annotation is: true [2019-09-16 16:53:52,533 INFO L446 ceAbstractionStarter]: At program point L5781(lines 5765 5803) the Hoare annotation is: true [2019-09-16 16:53:52,533 INFO L443 ceAbstractionStarter]: For program point L5775(lines 5775 5779) no Hoare annotation was computed. [2019-09-16 16:53:52,533 INFO L443 ceAbstractionStarter]: For program point L5767(line 5767) no Hoare annotation was computed. [2019-09-16 16:53:52,533 INFO L443 ceAbstractionStarter]: For program point L5767-2(lines 5767 5770) no Hoare annotation was computed. [2019-09-16 16:53:52,533 INFO L446 ceAbstractionStarter]: At program point L5786(lines 5765 5803) the Hoare annotation is: true [2019-09-16 16:53:52,533 INFO L443 ceAbstractionStarter]: For program point cx8802_request_acquireEXIT(lines 5760 5804) no Hoare annotation was computed. [2019-09-16 16:53:52,533 INFO L446 ceAbstractionStarter]: At program point cx8802_request_acquireENTRY(lines 5760 5804) the Hoare annotation is: true [2019-09-16 16:53:52,533 INFO L443 ceAbstractionStarter]: For program point cx8802_request_acquireFINAL(lines 5760 5804) no Hoare annotation was computed. [2019-09-16 16:53:52,533 INFO L446 ceAbstractionStarter]: At program point L5795(line 5795) the Hoare annotation is: true [2019-09-16 16:53:52,534 INFO L443 ceAbstractionStarter]: For program point L5795-1(line 5795) no Hoare annotation was computed. [2019-09-16 16:53:52,534 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_3EXIT(lines 6216 6223) no Hoare annotation was computed. [2019-09-16 16:53:52,534 INFO L443 ceAbstractionStarter]: For program point L6219(line 6219) no Hoare annotation was computed. [2019-09-16 16:53:52,534 INFO L443 ceAbstractionStarter]: For program point L6219-1(line 6219) no Hoare annotation was computed. [2019-09-16 16:53:52,534 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_3ENTRY(lines 6216 6223) no Hoare annotation was computed. [2019-09-16 16:53:52,534 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_3FINAL(lines 6216 6223) no Hoare annotation was computed. [2019-09-16 16:53:52,534 INFO L443 ceAbstractionStarter]: For program point init_timer_keyEXIT(lines 6885 6887) no Hoare annotation was computed. [2019-09-16 16:53:52,534 INFO L446 ceAbstractionStarter]: At program point init_timer_keyENTRY(lines 6885 6887) the Hoare annotation is: true [2019-09-16 16:53:52,534 INFO L443 ceAbstractionStarter]: For program point init_timer_keyFINAL(lines 6885 6887) no Hoare annotation was computed. [2019-09-16 16:53:52,535 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_5EXIT(lines 6232 6239) no Hoare annotation was computed. [2019-09-16 16:53:52,535 INFO L443 ceAbstractionStarter]: For program point L6235(line 6235) no Hoare annotation was computed. [2019-09-16 16:53:52,535 INFO L443 ceAbstractionStarter]: For program point L6235-1(line 6235) no Hoare annotation was computed. [2019-09-16 16:53:52,535 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_5ENTRY(lines 6232 6239) no Hoare annotation was computed. [2019-09-16 16:53:52,535 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_5FINAL(lines 6232 6239) no Hoare annotation was computed. [2019-09-16 16:53:52,535 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_7ENTRY(lines 6248 6255) no Hoare annotation was computed. [2019-09-16 16:53:52,535 INFO L443 ceAbstractionStarter]: For program point L6251(line 6251) no Hoare annotation was computed. [2019-09-16 16:53:52,535 INFO L443 ceAbstractionStarter]: For program point L6251-1(line 6251) no Hoare annotation was computed. [2019-09-16 16:53:52,535 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_7EXIT(lines 6248 6255) no Hoare annotation was computed. [2019-09-16 16:53:52,535 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_7FINAL(lines 6248 6255) no Hoare annotation was computed. [2019-09-16 16:53:52,536 INFO L443 ceAbstractionStarter]: For program point __init_workEXIT(lines 6781 6783) no Hoare annotation was computed. [2019-09-16 16:53:52,536 INFO L446 ceAbstractionStarter]: At program point __init_workENTRY(lines 6781 6783) the Hoare annotation is: true [2019-09-16 16:53:52,536 INFO L443 ceAbstractionStarter]: For program point __init_workFINAL(lines 6781 6783) no Hoare annotation was computed. [2019-09-16 16:53:52,536 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handlerENTRY(lines 6443 6459) no Hoare annotation was computed. [2019-09-16 16:53:52,536 INFO L443 ceAbstractionStarter]: For program point L6452(lines 6452 6457) no Hoare annotation was computed. [2019-09-16 16:53:52,536 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handlerEXIT(lines 6443 6459) no Hoare annotation was computed. [2019-09-16 16:53:52,536 INFO L443 ceAbstractionStarter]: For program point L6447(lines 6447 6450) no Hoare annotation was computed. [2019-09-16 16:53:52,536 INFO L443 ceAbstractionStarter]: For program point L6449-1(lines 6447 6450) no Hoare annotation was computed. [2019-09-16 16:53:52,536 INFO L443 ceAbstractionStarter]: For program point L6449(line 6449) no Hoare annotation was computed. [2019-09-16 16:53:52,536 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handlerFINAL(lines 6443 6459) no Hoare annotation was computed. [2019-09-16 16:53:52,537 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_vb_lock_of_videobuf_queueENTRY(lines 6657 6673) no Hoare annotation was computed. [2019-09-16 16:53:52,537 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_vb_lock_of_videobuf_queueEXIT(lines 6657 6673) no Hoare annotation was computed. [2019-09-16 16:53:52,537 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_vb_lock_of_videobuf_queueFINAL(lines 6657 6673) no Hoare annotation was computed. [2019-09-16 16:53:52,537 INFO L443 ceAbstractionStarter]: For program point L6666(lines 6666 6671) no Hoare annotation was computed. [2019-09-16 16:53:52,537 INFO L443 ceAbstractionStarter]: For program point L6663-1(lines 6661 6664) no Hoare annotation was computed. [2019-09-16 16:53:52,537 INFO L443 ceAbstractionStarter]: For program point L6663(line 6663) no Hoare annotation was computed. [2019-09-16 16:53:52,537 INFO L443 ceAbstractionStarter]: For program point L6661(lines 6661 6664) no Hoare annotation was computed. [2019-09-16 16:53:52,537 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_9ENTRY(lines 6264 6271) no Hoare annotation was computed. [2019-09-16 16:53:52,537 INFO L443 ceAbstractionStarter]: For program point L6267(line 6267) no Hoare annotation was computed. [2019-09-16 16:53:52,537 INFO L443 ceAbstractionStarter]: For program point L6267-1(line 6267) no Hoare annotation was computed. [2019-09-16 16:53:52,538 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_9EXIT(lines 6264 6271) no Hoare annotation was computed. [2019-09-16 16:53:52,538 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_9FINAL(lines 6264 6271) no Hoare annotation was computed. [2019-09-16 16:53:52,538 INFO L443 ceAbstractionStarter]: For program point printkFINAL(lines 6954 6956) no Hoare annotation was computed. [2019-09-16 16:53:52,538 INFO L443 ceAbstractionStarter]: For program point printkENTRY(lines 6954 6956) no Hoare annotation was computed. [2019-09-16 16:53:52,538 INFO L443 ceAbstractionStarter]: For program point printkEXIT(lines 6954 6956) no Hoare annotation was computed. [2019-09-16 16:53:52,538 INFO L446 ceAbstractionStarter]: At program point pci_set_power_stateENTRY(lines 6947 6949) the Hoare annotation is: true [2019-09-16 16:53:52,538 INFO L443 ceAbstractionStarter]: For program point pci_set_power_stateFINAL(lines 6947 6949) no Hoare annotation was computed. [2019-09-16 16:53:52,538 INFO L443 ceAbstractionStarter]: For program point pci_set_power_stateEXIT(lines 6947 6949) no Hoare annotation was computed. [2019-09-16 16:53:52,538 INFO L443 ceAbstractionStarter]: For program point videobuf_iolockEXIT(lines 6966 6968) no Hoare annotation was computed. [2019-09-16 16:53:52,539 INFO L443 ceAbstractionStarter]: For program point videobuf_iolockENTRY(lines 6966 6968) no Hoare annotation was computed. [2019-09-16 16:53:52,539 INFO L443 ceAbstractionStarter]: For program point videobuf_iolockFINAL(lines 6966 6968) no Hoare annotation was computed. [2019-09-16 16:53:52,539 INFO L446 ceAbstractionStarter]: At program point L5814(line 5814) the Hoare annotation is: true [2019-09-16 16:53:52,539 INFO L443 ceAbstractionStarter]: For program point cx8802_request_releaseFINAL(lines 5805 5828) no Hoare annotation was computed. [2019-09-16 16:53:52,539 INFO L446 ceAbstractionStarter]: At program point L5817(line 5817) the Hoare annotation is: true [2019-09-16 16:53:52,539 INFO L443 ceAbstractionStarter]: For program point L5816(lines 5816 5821) no Hoare annotation was computed. [2019-09-16 16:53:52,539 INFO L443 ceAbstractionStarter]: For program point L5817-1(line 5817) no Hoare annotation was computed. [2019-09-16 16:53:52,539 INFO L443 ceAbstractionStarter]: For program point L5811(lines 5811 5825) no Hoare annotation was computed. [2019-09-16 16:53:52,539 INFO L443 ceAbstractionStarter]: For program point L5811-1(lines 5811 5825) no Hoare annotation was computed. [2019-09-16 16:53:52,540 INFO L443 ceAbstractionStarter]: For program point L5813(lines 5813 5823) no Hoare annotation was computed. [2019-09-16 16:53:52,540 INFO L443 ceAbstractionStarter]: For program point L5814-1(line 5814) no Hoare annotation was computed. [2019-09-16 16:53:52,540 INFO L446 ceAbstractionStarter]: At program point cx8802_request_releaseENTRY(lines 5805 5828) the Hoare annotation is: true [2019-09-16 16:53:52,540 INFO L443 ceAbstractionStarter]: For program point cx8802_request_releaseEXIT(lines 5805 5828) no Hoare annotation was computed. [2019-09-16 16:53:52,540 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_13FINAL(lines 6296 6303) no Hoare annotation was computed. [2019-09-16 16:53:52,540 INFO L439 ceAbstractionStarter]: At program point L6299(line 6299) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 2 ~ldv_mutex_lock_of_cx88_core~0) (<= ~ldv_mutex_lock_of_cx88_core~0 2)) (not (<= 2 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (<= |old(~ldv_mutex_lock_of_cx88_core~0)| 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,540 INFO L439 ceAbstractionStarter]: At program point L6299-1(line 6299) the Hoare annotation is: (or (= 1 ~ldv_mutex_lock_of_cx88_core~0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= 2 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (<= |old(~ldv_mutex_lock_of_cx88_core~0)| 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,540 INFO L439 ceAbstractionStarter]: At program point ldv_mutex_unlock_13ENTRY(lines 6296 6303) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 2 ~ldv_mutex_lock_of_cx88_core~0) (<= ~ldv_mutex_lock_of_cx88_core~0 2)) (not (<= 2 |old(~ldv_mutex_lock_of_cx88_core~0)|)) (not (<= |old(~ldv_mutex_lock_of_cx88_core~0)| 2)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,541 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_13EXIT(lines 6296 6303) no Hoare annotation was computed. [2019-09-16 16:53:52,541 INFO L443 ceAbstractionStarter]: For program point cx88_sram_channel_dumpFINAL(lines 6849 6851) no Hoare annotation was computed. [2019-09-16 16:53:52,541 INFO L443 ceAbstractionStarter]: For program point cx88_sram_channel_dumpEXIT(lines 6849 6851) no Hoare annotation was computed. [2019-09-16 16:53:52,541 INFO L446 ceAbstractionStarter]: At program point cx88_sram_channel_dumpENTRY(lines 6849 6851) the Hoare annotation is: true [2019-09-16 16:53:52,541 INFO L443 ceAbstractionStarter]: For program point L6283(line 6283) no Hoare annotation was computed. [2019-09-16 16:53:52,541 INFO L443 ceAbstractionStarter]: For program point L6283-1(line 6283) no Hoare annotation was computed. [2019-09-16 16:53:52,541 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_11ENTRY(lines 6280 6287) no Hoare annotation was computed. [2019-09-16 16:53:52,541 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_11FINAL(lines 6280 6287) no Hoare annotation was computed. [2019-09-16 16:53:52,541 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_11EXIT(lines 6280 6287) no Hoare annotation was computed. [2019-09-16 16:53:52,541 INFO L443 ceAbstractionStarter]: For program point L5665(line 5665) no Hoare annotation was computed. [2019-09-16 16:53:52,542 INFO L443 ceAbstractionStarter]: For program point L5665-1(line 5665) no Hoare annotation was computed. [2019-09-16 16:53:52,542 INFO L443 ceAbstractionStarter]: For program point L5686(line 5686) no Hoare annotation was computed. [2019-09-16 16:53:52,542 INFO L443 ceAbstractionStarter]: For program point L5684-1(line 5684) no Hoare annotation was computed. [2019-09-16 16:53:52,542 INFO L443 ceAbstractionStarter]: For program point L5682(line 5682) no Hoare annotation was computed. [2019-09-16 16:53:52,542 INFO L443 ceAbstractionStarter]: For program point L5686-1(line 5686) no Hoare annotation was computed. [2019-09-16 16:53:52,542 INFO L443 ceAbstractionStarter]: For program point L5684(line 5684) no Hoare annotation was computed. [2019-09-16 16:53:52,542 INFO L443 ceAbstractionStarter]: For program point cx8802_suspend_commonENTRY(lines 5656 5692) no Hoare annotation was computed. [2019-09-16 16:53:52,542 INFO L443 ceAbstractionStarter]: For program point L5682-1(line 5682) no Hoare annotation was computed. [2019-09-16 16:53:52,542 INFO L443 ceAbstractionStarter]: For program point L5680(line 5680) no Hoare annotation was computed. [2019-09-16 16:53:52,542 INFO L443 ceAbstractionStarter]: For program point L5676-1(line 5676) no Hoare annotation was computed. [2019-09-16 16:53:52,543 INFO L443 ceAbstractionStarter]: For program point cx8802_suspend_commonEXIT(lines 5656 5692) no Hoare annotation was computed. [2019-09-16 16:53:52,543 INFO L443 ceAbstractionStarter]: For program point L5676(line 5676) no Hoare annotation was computed. [2019-09-16 16:53:52,543 INFO L443 ceAbstractionStarter]: For program point L5670(lines 5670 5679) no Hoare annotation was computed. [2019-09-16 16:53:52,543 INFO L443 ceAbstractionStarter]: For program point L5668-1(line 5668) no Hoare annotation was computed. [2019-09-16 16:53:52,543 INFO L443 ceAbstractionStarter]: For program point L5668(line 5668) no Hoare annotation was computed. [2019-09-16 16:53:52,543 INFO L443 ceAbstractionStarter]: For program point L5670-2(lines 5670 5679) no Hoare annotation was computed. [2019-09-16 16:53:52,543 INFO L443 ceAbstractionStarter]: For program point L5683(line 5683) no Hoare annotation was computed. [2019-09-16 16:53:52,543 INFO L443 ceAbstractionStarter]: For program point L5685-2(lines 5685 5689) no Hoare annotation was computed. [2019-09-16 16:53:52,543 INFO L443 ceAbstractionStarter]: For program point L5683-1(line 5683) no Hoare annotation was computed. [2019-09-16 16:53:52,543 INFO L443 ceAbstractionStarter]: For program point L5685(lines 5685 5689) no Hoare annotation was computed. [2019-09-16 16:53:52,544 INFO L443 ceAbstractionStarter]: For program point L5681(line 5681) no Hoare annotation was computed. [2019-09-16 16:53:52,544 INFO L443 ceAbstractionStarter]: For program point L5681-1(line 5681) no Hoare annotation was computed. [2019-09-16 16:53:52,544 INFO L443 ceAbstractionStarter]: For program point L5677(line 5677) no Hoare annotation was computed. [2019-09-16 16:53:52,544 INFO L443 ceAbstractionStarter]: For program point L5677-1(line 5677) no Hoare annotation was computed. [2019-09-16 16:53:52,544 INFO L443 ceAbstractionStarter]: For program point L5671(lines 5671 5674) no Hoare annotation was computed. [2019-09-16 16:53:52,544 INFO L443 ceAbstractionStarter]: For program point cx8802_suspend_commonFINAL(lines 5656 5692) no Hoare annotation was computed. [2019-09-16 16:53:52,544 INFO L443 ceAbstractionStarter]: For program point L5669(line 5669) no Hoare annotation was computed. [2019-09-16 16:53:52,544 INFO L443 ceAbstractionStarter]: For program point L5671-2(lines 5671 5674) no Hoare annotation was computed. [2019-09-16 16:53:52,544 INFO L446 ceAbstractionStarter]: At program point __pci_register_driverENTRY(lines 6788 6790) the Hoare annotation is: true [2019-09-16 16:53:52,545 INFO L443 ceAbstractionStarter]: For program point __pci_register_driverFINAL(lines 6788 6790) no Hoare annotation was computed. [2019-09-16 16:53:52,545 INFO L443 ceAbstractionStarter]: For program point __pci_register_driverEXIT(lines 6788 6790) no Hoare annotation was computed. [2019-09-16 16:53:52,545 INFO L446 ceAbstractionStarter]: At program point cx8802_irqENTRY(lines 5530 5589) the Hoare annotation is: true [2019-09-16 16:53:52,545 INFO L443 ceAbstractionStarter]: For program point L5560-1(lines 5560 5563) no Hoare annotation was computed. [2019-09-16 16:53:52,545 INFO L443 ceAbstractionStarter]: For program point cx8802_irqFINAL(lines 5530 5589) no Hoare annotation was computed. [2019-09-16 16:53:52,545 INFO L446 ceAbstractionStarter]: At program point L5577(lines 5538 5588) the Hoare annotation is: true [2019-09-16 16:53:52,545 INFO L443 ceAbstractionStarter]: For program point cx8802_irqEXIT(lines 5530 5589) no Hoare annotation was computed. [2019-09-16 16:53:52,545 INFO L446 ceAbstractionStarter]: At program point L5565(line 5565) the Hoare annotation is: true [2019-09-16 16:53:52,545 INFO L443 ceAbstractionStarter]: For program point L5565-1(line 5565) no Hoare annotation was computed. [2019-09-16 16:53:52,546 INFO L446 ceAbstractionStarter]: At program point L5586(lines 5538 5588) the Hoare annotation is: true [2019-09-16 16:53:52,546 INFO L446 ceAbstractionStarter]: At program point L5545(line 5545) the Hoare annotation is: true [2019-09-16 16:53:52,546 INFO L443 ceAbstractionStarter]: For program point L5545-1(line 5545) no Hoare annotation was computed. [2019-09-16 16:53:52,546 INFO L443 ceAbstractionStarter]: For program point L5570(lines 5570 5573) no Hoare annotation was computed. [2019-09-16 16:53:52,546 INFO L443 ceAbstractionStarter]: For program point L5566(lines 5566 5569) no Hoare annotation was computed. [2019-09-16 16:53:52,546 INFO L443 ceAbstractionStarter]: For program point L5566-2(lines 5538 5588) no Hoare annotation was computed. [2019-09-16 16:53:52,546 INFO L446 ceAbstractionStarter]: At program point L5583(line 5583) the Hoare annotation is: true [2019-09-16 16:53:52,546 INFO L443 ceAbstractionStarter]: For program point L5583-1(line 5583) no Hoare annotation was computed. [2019-09-16 16:53:52,546 INFO L446 ceAbstractionStarter]: At program point L5575(lines 5538 5588) the Hoare annotation is: true [2019-09-16 16:53:52,547 INFO L446 ceAbstractionStarter]: At program point L5571(line 5571) the Hoare annotation is: true [2019-09-16 16:53:52,547 INFO L446 ceAbstractionStarter]: At program point L5567(line 5567) the Hoare annotation is: true [2019-09-16 16:53:52,547 INFO L443 ceAbstractionStarter]: For program point L5567-1(line 5567) no Hoare annotation was computed. [2019-09-16 16:53:52,547 INFO L443 ceAbstractionStarter]: For program point L5555-1(lines 5538 5588) no Hoare annotation was computed. [2019-09-16 16:53:52,547 INFO L443 ceAbstractionStarter]: For program point L5551(lines 5551 5554) no Hoare annotation was computed. [2019-09-16 16:53:52,547 INFO L443 ceAbstractionStarter]: For program point L5547(lines 5547 5550) no Hoare annotation was computed. [2019-09-16 16:53:52,547 INFO L443 ceAbstractionStarter]: For program point L5551-2(lines 5538 5588) no Hoare annotation was computed. [2019-09-16 16:53:52,547 INFO L443 ceAbstractionStarter]: For program point L5580(lines 5580 5585) no Hoare annotation was computed. [2019-09-16 16:53:52,547 INFO L446 ceAbstractionStarter]: At program point msecs_to_jiffiesENTRY(lines 6908 6910) the Hoare annotation is: true [2019-09-16 16:53:52,548 INFO L443 ceAbstractionStarter]: For program point msecs_to_jiffiesEXIT(lines 6908 6910) no Hoare annotation was computed. [2019-09-16 16:53:52,548 INFO L443 ceAbstractionStarter]: For program point msecs_to_jiffiesFINAL(lines 6908 6910) no Hoare annotation was computed. [2019-09-16 16:53:52,548 INFO L443 ceAbstractionStarter]: For program point list_delFINAL(lines 6897 6899) no Hoare annotation was computed. [2019-09-16 16:53:52,548 INFO L443 ceAbstractionStarter]: For program point list_delEXIT(lines 6897 6899) no Hoare annotation was computed. [2019-09-16 16:53:52,548 INFO L446 ceAbstractionStarter]: At program point list_delENTRY(lines 6897 6899) the Hoare annotation is: true [2019-09-16 16:53:52,548 INFO L446 ceAbstractionStarter]: At program point L4897(line 4897) the Hoare annotation is: true [2019-09-16 16:53:52,548 INFO L443 ceAbstractionStarter]: For program point L4897-1(line 4897) no Hoare annotation was computed. [2019-09-16 16:53:52,548 INFO L443 ceAbstractionStarter]: For program point kzallocEXIT(lines 4893 4900) no Hoare annotation was computed. [2019-09-16 16:53:52,548 INFO L446 ceAbstractionStarter]: At program point kzallocENTRY(lines 4893 4900) the Hoare annotation is: true [2019-09-16 16:53:52,549 INFO L443 ceAbstractionStarter]: For program point kzallocFINAL(lines 4893 4900) no Hoare annotation was computed. [2019-09-16 16:53:52,549 INFO L446 ceAbstractionStarter]: At program point kmallocENTRY(lines 4885 4892) the Hoare annotation is: true [2019-09-16 16:53:52,549 INFO L443 ceAbstractionStarter]: For program point kmallocFINAL(lines 4885 4892) no Hoare annotation was computed. [2019-09-16 16:53:52,549 INFO L446 ceAbstractionStarter]: At program point L4889(line 4889) the Hoare annotation is: true [2019-09-16 16:53:52,549 INFO L443 ceAbstractionStarter]: For program point L4889-1(line 4889) no Hoare annotation was computed. [2019-09-16 16:53:52,549 INFO L443 ceAbstractionStarter]: For program point kmallocEXIT(lines 4885 4892) no Hoare annotation was computed. [2019-09-16 16:53:52,549 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lock_of_v4l2_ctrl_handlerENTRY(lines 6505 6520) no Hoare annotation was computed. [2019-09-16 16:53:52,549 INFO L443 ceAbstractionStarter]: For program point L6511(lines 6511 6515) no Hoare annotation was computed. [2019-09-16 16:53:52,549 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lock_of_v4l2_ctrl_handlerEXIT(lines 6505 6520) no Hoare annotation was computed. [2019-09-16 16:53:52,549 INFO L443 ceAbstractionStarter]: For program point L6509(lines 6509 6518) no Hoare annotation was computed. [2019-09-16 16:53:52,550 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lock_of_v4l2_ctrl_handlerFINAL(lines 6505 6520) no Hoare annotation was computed. [2019-09-16 16:53:52,550 INFO L443 ceAbstractionStarter]: For program point _raw_spin_lock_irqsaveFINAL(lines 6805 6807) no Hoare annotation was computed. [2019-09-16 16:53:52,550 INFO L443 ceAbstractionStarter]: For program point _raw_spin_lock_irqsaveEXIT(lines 6805 6807) no Hoare annotation was computed. [2019-09-16 16:53:52,550 INFO L446 ceAbstractionStarter]: At program point _raw_spin_lock_irqsaveENTRY(lines 6805 6807) the Hoare annotation is: true [2019-09-16 16:53:52,550 INFO L446 ceAbstractionStarter]: At program point spin_lockENTRY(lines 4823 4829) the Hoare annotation is: true [2019-09-16 16:53:52,550 INFO L446 ceAbstractionStarter]: At program point L4826(line 4826) the Hoare annotation is: true [2019-09-16 16:53:52,550 INFO L443 ceAbstractionStarter]: For program point spin_lockFINAL(lines 4823 4829) no Hoare annotation was computed. [2019-09-16 16:53:52,550 INFO L443 ceAbstractionStarter]: For program point spin_lockEXIT(lines 4823 4829) no Hoare annotation was computed. [2019-09-16 16:53:52,550 INFO L443 ceAbstractionStarter]: For program point L6631(lines 6631 6634) no Hoare annotation was computed. [2019-09-16 16:53:52,550 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of_deviceEXIT(lines 6628 6638) no Hoare annotation was computed. [2019-09-16 16:53:52,551 INFO L443 ceAbstractionStarter]: For program point L6633-1(lines 6631 6634) no Hoare annotation was computed. [2019-09-16 16:53:52,551 INFO L443 ceAbstractionStarter]: For program point L6633(line 6633) no Hoare annotation was computed. [2019-09-16 16:53:52,551 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of_deviceENTRY(lines 6628 6638) no Hoare annotation was computed. [2019-09-16 16:53:52,551 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of_deviceFINAL(lines 6628 6638) no Hoare annotation was computed. [2019-09-16 16:53:52,551 INFO L443 ceAbstractionStarter]: For program point dev_nameEXIT(lines 4901 4912) no Hoare annotation was computed. [2019-09-16 16:53:52,551 INFO L446 ceAbstractionStarter]: At program point dev_nameENTRY(lines 4901 4912) the Hoare annotation is: true [2019-09-16 16:53:52,551 INFO L443 ceAbstractionStarter]: For program point dev_nameFINAL(lines 4901 4912) no Hoare annotation was computed. [2019-09-16 16:53:52,551 INFO L446 ceAbstractionStarter]: At program point L4909(line 4909) the Hoare annotation is: true [2019-09-16 16:53:52,552 INFO L443 ceAbstractionStarter]: For program point L4909-1(line 4909) no Hoare annotation was computed. [2019-09-16 16:53:52,552 INFO L443 ceAbstractionStarter]: For program point L4905(lines 4905 4908) no Hoare annotation was computed. [2019-09-16 16:53:52,552 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lock_of_cx88_coreEXIT(lines 6398 6413) no Hoare annotation was computed. [2019-09-16 16:53:52,552 INFO L443 ceAbstractionStarter]: For program point L6402(lines 6402 6411) no Hoare annotation was computed. [2019-09-16 16:53:52,552 INFO L443 ceAbstractionStarter]: For program point L6404(lines 6404 6408) no Hoare annotation was computed. [2019-09-16 16:53:52,552 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lock_of_cx88_coreENTRY(lines 6398 6413) no Hoare annotation was computed. [2019-09-16 16:53:52,552 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lock_of_cx88_coreFINAL(lines 6398 6413) no Hoare annotation was computed. [2019-09-16 16:53:52,552 INFO L443 ceAbstractionStarter]: For program point readlFINAL(lines 4915 4922) no Hoare annotation was computed. [2019-09-16 16:53:52,552 INFO L446 ceAbstractionStarter]: At program point readlENTRY(lines 4915 4922) the Hoare annotation is: true [2019-09-16 16:53:52,553 INFO L443 ceAbstractionStarter]: For program point readlEXIT(lines 4915 4922) no Hoare annotation was computed. [2019-09-16 16:53:52,553 INFO L443 ceAbstractionStarter]: For program point writelFINAL(lines 4923 4929) no Hoare annotation was computed. [2019-09-16 16:53:52,553 INFO L446 ceAbstractionStarter]: At program point writelENTRY(lines 4923 4929) the Hoare annotation is: true [2019-09-16 16:53:52,553 INFO L443 ceAbstractionStarter]: For program point writelEXIT(lines 4923 4929) no Hoare annotation was computed. [2019-09-16 16:53:52,553 INFO L446 ceAbstractionStarter]: At program point lockdep_init_mapENTRY(lines 6900 6902) the Hoare annotation is: true [2019-09-16 16:53:52,553 INFO L443 ceAbstractionStarter]: For program point lockdep_init_mapFINAL(lines 6900 6902) no Hoare annotation was computed. [2019-09-16 16:53:52,553 INFO L443 ceAbstractionStarter]: For program point lockdep_init_mapEXIT(lines 6900 6902) no Hoare annotation was computed. [2019-09-16 16:53:52,553 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_lock_of_cx88_coreEXIT(lines 6364 6380) no Hoare annotation was computed. [2019-09-16 16:53:52,553 INFO L443 ceAbstractionStarter]: For program point L6368(lines 6368 6371) no Hoare annotation was computed. [2019-09-16 16:53:52,553 INFO L443 ceAbstractionStarter]: For program point L6370-1(lines 6368 6371) no Hoare annotation was computed. [2019-09-16 16:53:52,554 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_lock_of_cx88_coreENTRY(lines 6364 6380) no Hoare annotation was computed. [2019-09-16 16:53:52,554 INFO L443 ceAbstractionStarter]: For program point L6370(line 6370) no Hoare annotation was computed. [2019-09-16 16:53:52,554 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_lock_of_cx88_coreFINAL(lines 6364 6380) no Hoare annotation was computed. [2019-09-16 16:53:52,554 INFO L443 ceAbstractionStarter]: For program point L6373(lines 6373 6378) no Hoare annotation was computed. [2019-09-16 16:53:52,554 INFO L446 ceAbstractionStarter]: At program point L4833(line 4833) the Hoare annotation is: true [2019-09-16 16:53:52,554 INFO L446 ceAbstractionStarter]: At program point spin_unlockENTRY(lines 4830 4836) the Hoare annotation is: true [2019-09-16 16:53:52,554 INFO L443 ceAbstractionStarter]: For program point spin_unlockFINAL(lines 4830 4836) no Hoare annotation was computed. [2019-09-16 16:53:52,554 INFO L443 ceAbstractionStarter]: For program point spin_unlockEXIT(lines 4830 4836) no Hoare annotation was computed. [2019-09-16 16:53:52,554 INFO L446 ceAbstractionStarter]: At program point _raw_spin_lockENTRY(lines 6801 6803) the Hoare annotation is: true [2019-09-16 16:53:52,554 INFO L443 ceAbstractionStarter]: For program point _raw_spin_lockFINAL(lines 6801 6803) no Hoare annotation was computed. [2019-09-16 16:53:52,555 INFO L443 ceAbstractionStarter]: For program point _raw_spin_lockEXIT(lines 6801 6803) no Hoare annotation was computed. [2019-09-16 16:53:52,555 INFO L443 ceAbstractionStarter]: For program point L4966(line 4966) no Hoare annotation was computed. [2019-09-16 16:53:52,555 INFO L443 ceAbstractionStarter]: For program point pci_dma_supportedEXIT(lines 4962 4970) no Hoare annotation was computed. [2019-09-16 16:53:52,555 INFO L443 ceAbstractionStarter]: For program point L4966-3(lines 4966 4967) no Hoare annotation was computed. [2019-09-16 16:53:52,555 INFO L446 ceAbstractionStarter]: At program point pci_dma_supportedENTRY(lines 4962 4970) the Hoare annotation is: true [2019-09-16 16:53:52,555 INFO L443 ceAbstractionStarter]: For program point pci_dma_supportedFINAL(lines 4962 4970) no Hoare annotation was computed. [2019-09-16 16:53:52,555 INFO L446 ceAbstractionStarter]: At program point L4966-2(line 4966) the Hoare annotation is: true [2019-09-16 16:53:52,555 INFO L443 ceAbstractionStarter]: For program point ldv_handler_precallEXIT(lines 6894 6896) no Hoare annotation was computed. [2019-09-16 16:53:52,555 INFO L446 ceAbstractionStarter]: At program point ldv_handler_precallFINAL(lines 6894 6896) the Hoare annotation is: true [2019-09-16 16:53:52,555 INFO L443 ceAbstractionStarter]: For program point pci_bus_read_config_byteFINAL(lines 6922 6924) no Hoare annotation was computed. [2019-09-16 16:53:52,556 INFO L446 ceAbstractionStarter]: At program point pci_bus_read_config_byteENTRY(lines 6922 6924) the Hoare annotation is: true [2019-09-16 16:53:52,556 INFO L443 ceAbstractionStarter]: For program point pci_bus_read_config_byteEXIT(lines 6922 6924) no Hoare annotation was computed. [2019-09-16 16:53:52,556 INFO L443 ceAbstractionStarter]: For program point L6463(lines 6463 6466) no Hoare annotation was computed. [2019-09-16 16:53:52,556 INFO L443 ceAbstractionStarter]: For program point L6465-1(lines 6463 6466) no Hoare annotation was computed. [2019-09-16 16:53:52,556 INFO L443 ceAbstractionStarter]: For program point L6465(line 6465) no Hoare annotation was computed. [2019-09-16 16:53:52,556 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_lock_of_v4l2_ctrl_handlerFINAL(lines 6460 6470) no Hoare annotation was computed. [2019-09-16 16:53:52,556 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_lock_of_v4l2_ctrl_handlerENTRY(lines 6460 6470) no Hoare annotation was computed. [2019-09-16 16:53:52,556 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_lock_of_v4l2_ctrl_handlerEXIT(lines 6460 6470) no Hoare annotation was computed. [2019-09-16 16:53:52,556 INFO L443 ceAbstractionStarter]: For program point L5308-2(lines 5308 5321) no Hoare annotation was computed. [2019-09-16 16:53:52,556 INFO L443 ceAbstractionStarter]: For program point cx8802_buf_prepareENTRY(lines 5288 5328) no Hoare annotation was computed. [2019-09-16 16:53:52,557 INFO L443 ceAbstractionStarter]: For program point L5308(lines 5308 5321) no Hoare annotation was computed. [2019-09-16 16:53:52,557 INFO L443 ceAbstractionStarter]: For program point L5304-2(lines 5304 5307) no Hoare annotation was computed. [2019-09-16 16:53:52,557 INFO L443 ceAbstractionStarter]: For program point L5304(line 5304) no Hoare annotation was computed. [2019-09-16 16:53:52,557 INFO L443 ceAbstractionStarter]: For program point L5325(line 5325) no Hoare annotation was computed. [2019-09-16 16:53:52,557 INFO L443 ceAbstractionStarter]: For program point cx8802_buf_prepareFINAL(lines 5288 5328) no Hoare annotation was computed. [2019-09-16 16:53:52,557 INFO L443 ceAbstractionStarter]: For program point L5315(lines 5295 5327) no Hoare annotation was computed. [2019-09-16 16:53:52,557 INFO L443 ceAbstractionStarter]: For program point L5313(line 5313) no Hoare annotation was computed. [2019-09-16 16:53:52,557 INFO L443 ceAbstractionStarter]: For program point L5313-1(line 5313) no Hoare annotation was computed. [2019-09-16 16:53:52,557 INFO L443 ceAbstractionStarter]: For program point L5299(lines 5299 5303) no Hoare annotation was computed. [2019-09-16 16:53:52,558 INFO L443 ceAbstractionStarter]: For program point L5297(line 5297) no Hoare annotation was computed. [2019-09-16 16:53:52,558 INFO L443 ceAbstractionStarter]: For program point L5299-2(lines 5299 5303) no Hoare annotation was computed. [2019-09-16 16:53:52,558 INFO L443 ceAbstractionStarter]: For program point L5297-1(line 5297) no Hoare annotation was computed. [2019-09-16 16:53:52,558 INFO L443 ceAbstractionStarter]: For program point L5318(lines 5318 5319) no Hoare annotation was computed. [2019-09-16 16:53:52,558 INFO L443 ceAbstractionStarter]: For program point cx8802_buf_prepareEXIT(lines 5288 5328) no Hoare annotation was computed. [2019-09-16 16:53:52,558 INFO L443 ceAbstractionStarter]: For program point L5314(lines 5314 5317) no Hoare annotation was computed. [2019-09-16 16:53:52,558 INFO L443 ceAbstractionStarter]: For program point L5318-1(lines 5318 5319) no Hoare annotation was computed. [2019-09-16 16:53:52,558 INFO L446 ceAbstractionStarter]: At program point request_threaded_irqENTRY(lines 6958 6960) the Hoare annotation is: true [2019-09-16 16:53:52,558 INFO L443 ceAbstractionStarter]: For program point request_threaded_irqFINAL(lines 6958 6960) no Hoare annotation was computed. [2019-09-16 16:53:52,559 INFO L443 ceAbstractionStarter]: For program point request_threaded_irqEXIT(lines 6958 6960) no Hoare annotation was computed. [2019-09-16 16:53:52,559 INFO L443 ceAbstractionStarter]: For program point L5378-2(lines 5329 5386) no Hoare annotation was computed. [2019-09-16 16:53:52,559 INFO L443 ceAbstractionStarter]: For program point L5372-1(line 5372) no Hoare annotation was computed. [2019-09-16 16:53:52,559 INFO L443 ceAbstractionStarter]: For program point L5372(line 5372) no Hoare annotation was computed. [2019-09-16 16:53:52,559 INFO L443 ceAbstractionStarter]: For program point L5366(lines 5366 5369) no Hoare annotation was computed. [2019-09-16 16:53:52,559 INFO L443 ceAbstractionStarter]: For program point L5366-2(lines 5366 5369) no Hoare annotation was computed. [2019-09-16 16:53:52,559 INFO L443 ceAbstractionStarter]: For program point cx8802_buf_queueENTRY(lines 5329 5386) no Hoare annotation was computed. [2019-09-16 16:53:52,559 INFO L443 ceAbstractionStarter]: For program point L5358(line 5358) no Hoare annotation was computed. [2019-09-16 16:53:52,559 INFO L443 ceAbstractionStarter]: For program point L5360(lines 5360 5364) no Hoare annotation was computed. [2019-09-16 16:53:52,559 INFO L443 ceAbstractionStarter]: For program point cx8802_buf_queueEXIT(lines 5329 5386) no Hoare annotation was computed. [2019-09-16 16:53:52,560 INFO L443 ceAbstractionStarter]: For program point L5358-1(line 5358) no Hoare annotation was computed. [2019-09-16 16:53:52,560 INFO L443 ceAbstractionStarter]: For program point L5352(line 5352) no Hoare annotation was computed. [2019-09-16 16:53:52,560 INFO L443 ceAbstractionStarter]: For program point L5346(line 5346) no Hoare annotation was computed. [2019-09-16 16:53:52,560 INFO L443 ceAbstractionStarter]: For program point L5348-2(lines 5348 5351) no Hoare annotation was computed. [2019-09-16 16:53:52,560 INFO L443 ceAbstractionStarter]: For program point L5348(lines 5348 5351) no Hoare annotation was computed. [2019-09-16 16:53:52,560 INFO L443 ceAbstractionStarter]: For program point L5346-1(line 5346) no Hoare annotation was computed. [2019-09-16 16:53:52,560 INFO L443 ceAbstractionStarter]: For program point L5340-2(lines 5340 5343) no Hoare annotation was computed. [2019-09-16 16:53:52,560 INFO L443 ceAbstractionStarter]: For program point L5340(lines 5340 5343) no Hoare annotation was computed. [2019-09-16 16:53:52,560 INFO L443 ceAbstractionStarter]: For program point L5359(line 5359) no Hoare annotation was computed. [2019-09-16 16:53:52,561 INFO L443 ceAbstractionStarter]: For program point L5359-1(line 5359) no Hoare annotation was computed. [2019-09-16 16:53:52,561 INFO L443 ceAbstractionStarter]: For program point L5353(line 5353) no Hoare annotation was computed. [2019-09-16 16:53:52,561 INFO L443 ceAbstractionStarter]: For program point L5347(lines 5347 5383) no Hoare annotation was computed. [2019-09-16 16:53:52,561 INFO L443 ceAbstractionStarter]: For program point L5378(lines 5378 5382) no Hoare annotation was computed. [2019-09-16 16:53:52,561 INFO L443 ceAbstractionStarter]: For program point L6014(line 6014) no Hoare annotation was computed. [2019-09-16 16:53:52,561 INFO L439 ceAbstractionStarter]: At program point L6012-1(line 6012) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0)) (= cx8802_probe_~err~4 0)) [2019-09-16 16:53:52,561 INFO L439 ceAbstractionStarter]: At program point L6012(line 6012) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0)) (= cx8802_probe_~err~4 0)) [2019-09-16 16:53:52,562 INFO L443 ceAbstractionStarter]: For program point L6008(lines 6008 6011) no Hoare annotation was computed. [2019-09-16 16:53:52,562 INFO L439 ceAbstractionStarter]: At program point L5998(line 5998) the Hoare annotation is: (or (<= (+ cx8802_probe_~err~4 12) 0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,562 INFO L443 ceAbstractionStarter]: For program point L6000(lines 6000 6003) no Hoare annotation was computed. [2019-09-16 16:53:52,562 INFO L443 ceAbstractionStarter]: For program point L5998-1(line 5998) no Hoare annotation was computed. [2019-09-16 16:53:52,562 INFO L446 ceAbstractionStarter]: At program point L5986(line 5986) the Hoare annotation is: true [2019-09-16 16:53:52,562 INFO L443 ceAbstractionStarter]: For program point L5986-1(line 5986) no Hoare annotation was computed. [2019-09-16 16:53:52,562 INFO L439 ceAbstractionStarter]: At program point L6017(lines 5985 6022) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (<= (+ cx8802_probe_~err~4 1) 0) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,563 INFO L439 ceAbstractionStarter]: At program point L6013(line 6013) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0)) (= cx8802_probe_~err~4 0)) [2019-09-16 16:53:52,563 INFO L439 ceAbstractionStarter]: At program point L6007(line 6007) the Hoare annotation is: (or (<= (+ cx8802_probe_~err~4 12) 0) (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,563 INFO L443 ceAbstractionStarter]: For program point L6007-1(line 6007) no Hoare annotation was computed. [2019-09-16 16:53:52,563 INFO L439 ceAbstractionStarter]: At program point L6009(lines 5985 6022) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (<= (+ cx8802_probe_~err~4 1) 0) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,563 INFO L443 ceAbstractionStarter]: For program point cx8802_probeFINAL(lines 5979 6023) no Hoare annotation was computed. [2019-09-16 16:53:52,563 INFO L443 ceAbstractionStarter]: For program point cx8802_probeEXIT(lines 5979 6023) no Hoare annotation was computed. [2019-09-16 16:53:52,563 INFO L446 ceAbstractionStarter]: At program point cx8802_probeENTRY(lines 5979 6023) the Hoare annotation is: true [2019-09-16 16:53:52,563 INFO L443 ceAbstractionStarter]: For program point L5993(lines 5993 5996) no Hoare annotation was computed. [2019-09-16 16:53:52,564 INFO L443 ceAbstractionStarter]: For program point L5987(lines 5987 5990) no Hoare annotation was computed. [2019-09-16 16:53:52,564 INFO L443 ceAbstractionStarter]: For program point L6020-1(line 6020) no Hoare annotation was computed. [2019-09-16 16:53:52,564 INFO L439 ceAbstractionStarter]: At program point L6020(line 6020) the Hoare annotation is: (or (not (= |#t~string661.offset| 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (<= (+ cx8802_probe_~err~4 1) 0) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,564 INFO L443 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 6756 6777) no Hoare annotation was computed. [2019-09-16 16:53:52,564 INFO L446 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 6756 6777) the Hoare annotation is: true [2019-09-16 16:53:52,564 INFO L443 ceAbstractionStarter]: For program point L6773-1(lines 6756 6777) no Hoare annotation was computed. [2019-09-16 16:53:52,564 INFO L439 ceAbstractionStarter]: At program point L6773(line 6773) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,564 INFO L443 ceAbstractionStarter]: For program point L6769-1(lines 6758 6776) no Hoare annotation was computed. [2019-09-16 16:53:52,565 INFO L439 ceAbstractionStarter]: At program point L6769(line 6769) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,565 INFO L443 ceAbstractionStarter]: For program point L6765-1(lines 6758 6776) no Hoare annotation was computed. [2019-09-16 16:53:52,565 INFO L439 ceAbstractionStarter]: At program point L6765(line 6765) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,565 INFO L443 ceAbstractionStarter]: For program point L6761-1(lines 6758 6776) no Hoare annotation was computed. [2019-09-16 16:53:52,565 INFO L439 ceAbstractionStarter]: At program point L6761(line 6761) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= 1 ~ldv_mutex_lock_of_cx88_core~0)) (not (= 1 ~ldv_mutex_lock_of_v4l2_ctrl_handler~0))) [2019-09-16 16:53:52,565 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lock_of_cx88_coreENTRY(lines 6336 6352) no Hoare annotation was computed. [2019-09-16 16:53:52,565 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lock_of_cx88_coreFINAL(lines 6336 6352) no Hoare annotation was computed. [2019-09-16 16:53:52,565 INFO L443 ceAbstractionStarter]: For program point L6342(line 6342) no Hoare annotation was computed. [2019-09-16 16:53:52,566 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lock_of_cx88_coreEXIT(lines 6336 6352) no Hoare annotation was computed. [2019-09-16 16:53:52,566 INFO L443 ceAbstractionStarter]: For program point L6345(lines 6345 6350) no Hoare annotation was computed. [2019-09-16 16:53:52,566 INFO L443 ceAbstractionStarter]: For program point L6340(lines 6340 6343) no Hoare annotation was computed. [2019-09-16 16:53:52,566 INFO L443 ceAbstractionStarter]: For program point L6342-1(lines 6340 6343) no Hoare annotation was computed. [2019-09-16 16:53:52,566 INFO L443 ceAbstractionStarter]: For program point request_modulesEXIT(lines 5040 5055) no Hoare annotation was computed. [2019-09-16 16:53:52,566 INFO L443 ceAbstractionStarter]: For program point L5052-1(line 5052) no Hoare annotation was computed. [2019-09-16 16:53:52,566 INFO L446 ceAbstractionStarter]: At program point request_modulesENTRY(lines 5040 5055) the Hoare annotation is: true [2019-09-16 16:53:52,566 INFO L443 ceAbstractionStarter]: For program point L5050(line 5050) no Hoare annotation was computed. [2019-09-16 16:53:52,566 INFO L443 ceAbstractionStarter]: For program point request_modulesFINAL(lines 5040 5055) no Hoare annotation was computed. [2019-09-16 16:53:52,566 INFO L446 ceAbstractionStarter]: At program point L5052(line 5052) the Hoare annotation is: true [2019-09-16 16:53:52,567 INFO L446 ceAbstractionStarter]: At program point L5048-1(lines 5048 5049) the Hoare annotation is: true [2019-09-16 16:53:52,567 INFO L446 ceAbstractionStarter]: At program point L5048(lines 5048 5049) the Hoare annotation is: true [2019-09-16 16:53:52,567 INFO L446 ceAbstractionStarter]: At program point L5045(line 5045) the Hoare annotation is: true [2019-09-16 16:53:52,567 INFO L443 ceAbstractionStarter]: For program point L5045-1(line 5045) no Hoare annotation was computed. [2019-09-16 16:53:52,567 INFO L443 ceAbstractionStarter]: For program point cx8802_fini_commonFINAL(lines 5641 5655) no Hoare annotation was computed. [2019-09-16 16:53:52,567 INFO L446 ceAbstractionStarter]: At program point cx8802_fini_commonENTRY(lines 5641 5655) the Hoare annotation is: true [2019-09-16 16:53:52,567 INFO L446 ceAbstractionStarter]: At program point L5651(line 5651) the Hoare annotation is: true [2019-09-16 16:53:52,567 INFO L443 ceAbstractionStarter]: For program point L5652-1(line 5652) no Hoare annotation was computed. [2019-09-16 16:53:52,567 INFO L443 ceAbstractionStarter]: For program point cx8802_fini_commonEXIT(lines 5641 5655) no Hoare annotation was computed. [2019-09-16 16:53:52,567 INFO L446 ceAbstractionStarter]: At program point L5650(line 5650) the Hoare annotation is: true [2019-09-16 16:53:52,568 INFO L443 ceAbstractionStarter]: For program point L5651-1(line 5651) no Hoare annotation was computed. [2019-09-16 16:53:52,568 INFO L446 ceAbstractionStarter]: At program point L5652(line 5652) the Hoare annotation is: true [2019-09-16 16:53:52,568 INFO L446 ceAbstractionStarter]: At program point L5649(line 5649) the Hoare annotation is: true [2019-09-16 16:53:52,568 INFO L443 ceAbstractionStarter]: For program point L5650-1(line 5650) no Hoare annotation was computed. [2019-09-16 16:53:52,568 INFO L443 ceAbstractionStarter]: For program point L5648(line 5648) no Hoare annotation was computed. [2019-09-16 16:53:52,568 INFO L443 ceAbstractionStarter]: For program point L5649-1(line 5649) no Hoare annotation was computed. [2019-09-16 16:53:52,568 INFO L446 ceAbstractionStarter]: At program point L5644-2(lines 5644 5647) the Hoare annotation is: true [2019-09-16 16:53:52,568 INFO L443 ceAbstractionStarter]: For program point L5644(lines 5644 5647) no Hoare annotation was computed. [2019-09-16 16:53:52,568 INFO L443 ceAbstractionStarter]: For program point pci_save_stateENTRY(lines 6940 6942) no Hoare annotation was computed. [2019-09-16 16:53:52,568 INFO L443 ceAbstractionStarter]: For program point pci_save_stateFINAL(lines 6940 6942) no Hoare annotation was computed. [2019-09-16 16:53:52,569 INFO L443 ceAbstractionStarter]: For program point pci_save_stateEXIT(lines 6940 6942) no Hoare annotation was computed. [2019-09-16 16:53:52,569 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceEXIT(lines 6595 6611) no Hoare annotation was computed. [2019-09-16 16:53:52,569 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceENTRY(lines 6595 6611) no Hoare annotation was computed. [2019-09-16 16:53:52,569 INFO L443 ceAbstractionStarter]: For program point L6604(lines 6604 6608) no Hoare annotation was computed. [2019-09-16 16:53:52,569 INFO L443 ceAbstractionStarter]: For program point L6599(lines 6599 6602) no Hoare annotation was computed. [2019-09-16 16:53:52,569 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceFINAL(lines 6595 6611) no Hoare annotation was computed. [2019-09-16 16:53:52,569 INFO L443 ceAbstractionStarter]: For program point L6601-1(lines 6599 6602) no Hoare annotation was computed. [2019-09-16 16:53:52,569 INFO L443 ceAbstractionStarter]: For program point L6601(line 6601) no Hoare annotation was computed. [2019-09-16 16:53:52,569 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,569 INFO L439 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (= 0 |#t~string661.offset|) [2019-09-16 16:53:52,570 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-09-16 16:53:52,570 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-09-16 16:53:52,570 INFO L443 ceAbstractionStarter]: For program point cx88_risc_stopperEXIT(lines 6843 6845) no Hoare annotation was computed. [2019-09-16 16:53:52,570 INFO L446 ceAbstractionStarter]: At program point cx88_risc_stopperENTRY(lines 6843 6845) the Hoare annotation is: true [2019-09-16 16:53:52,570 INFO L443 ceAbstractionStarter]: For program point cx88_risc_stopperFINAL(lines 6843 6845) no Hoare annotation was computed. [2019-09-16 16:53:52,570 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of_deviceENTRY(lines 6567 6577) no Hoare annotation was computed. [2019-09-16 16:53:52,570 INFO L443 ceAbstractionStarter]: For program point L6570(lines 6570 6573) no Hoare annotation was computed. [2019-09-16 16:53:52,570 INFO L443 ceAbstractionStarter]: For program point L6572-1(lines 6570 6573) no Hoare annotation was computed. [2019-09-16 16:53:52,570 INFO L443 ceAbstractionStarter]: For program point L6572(line 6572) no Hoare annotation was computed. [2019-09-16 16:53:52,571 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of_deviceFINAL(lines 6567 6577) no Hoare annotation was computed. [2019-09-16 16:53:52,571 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of_deviceEXIT(lines 6567 6577) no Hoare annotation was computed. [2019-09-16 16:53:52,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.09 04:53:52 BoogieIcfgContainer [2019-09-16 16:53:52,598 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-16 16:53:52,602 INFO L168 Benchmark]: Toolchain (without parser) took 39357.58 ms. Allocated memory was 129.0 MB in the beginning and 944.2 MB in the end (delta: 815.3 MB). Free memory was 75.5 MB in the beginning and 206.2 MB in the end (delta: -130.7 MB). Peak memory consumption was 714.4 MB. Max. memory is 7.1 GB. [2019-09-16 16:53:52,602 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 129.0 MB. Free memory was 103.1 MB in the beginning and 102.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-09-16 16:53:52,603 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2745.97 ms. Allocated memory was 129.0 MB in the beginning and 280.0 MB in the end (delta: 151.0 MB). Free memory was 75.3 MB in the beginning and 224.4 MB in the end (delta: -149.1 MB). Peak memory consumption was 112.7 MB. Max. memory is 7.1 GB. [2019-09-16 16:53:52,604 INFO L168 Benchmark]: Boogie Preprocessor took 276.49 ms. Allocated memory is still 280.0 MB. Free memory was 224.4 MB in the beginning and 201.6 MB in the end (delta: 22.8 MB). Peak memory consumption was 22.8 MB. Max. memory is 7.1 GB. [2019-09-16 16:53:52,605 INFO L168 Benchmark]: RCFGBuilder took 8626.08 ms. Allocated memory was 280.0 MB in the beginning and 638.1 MB in the end (delta: 358.1 MB). Free memory was 201.6 MB in the beginning and 537.5 MB in the end (delta: -335.9 MB). Peak memory consumption was 414.2 MB. Max. memory is 7.1 GB. [2019-09-16 16:53:52,606 INFO L168 Benchmark]: TraceAbstraction took 27704.54 ms. Allocated memory was 638.1 MB in the beginning and 944.2 MB in the end (delta: 306.2 MB). Free memory was 537.5 MB in the beginning and 206.2 MB in the end (delta: 331.3 MB). Peak memory consumption was 667.3 MB. Max. memory is 7.1 GB. [2019-09-16 16:53:52,610 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 129.0 MB. Free memory was 103.1 MB in the beginning and 102.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2745.97 ms. Allocated memory was 129.0 MB in the beginning and 280.0 MB in the end (delta: 151.0 MB). Free memory was 75.3 MB in the beginning and 224.4 MB in the end (delta: -149.1 MB). Peak memory consumption was 112.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 276.49 ms. Allocated memory is still 280.0 MB. Free memory was 224.4 MB in the beginning and 201.6 MB in the end (delta: 22.8 MB). Peak memory consumption was 22.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 8626.08 ms. Allocated memory was 280.0 MB in the beginning and 638.1 MB in the end (delta: 358.1 MB). Free memory was 201.6 MB in the beginning and 537.5 MB in the end (delta: -335.9 MB). Peak memory consumption was 414.2 MB. Max. memory is 7.1 GB. * TraceAbstraction took 27704.54 ms. Allocated memory was 638.1 MB in the beginning and 944.2 MB in the end (delta: 306.2 MB). Free memory was 537.5 MB in the beginning and 206.2 MB in the end (delta: 331.3 MB). Peak memory consumption was 667.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 6308]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 5203]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5086]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5985]: Loop Invariant Derived loop invariant: ((((!("cx8802" == 0) || !(1 == ldv_mutex_mutex_of_device)) || err + 1 <= 0) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(1 == ldv_mutex_lock_of_cx88_core)) || !(1 == ldv_mutex_lock_of_v4l2_ctrl_handler) - InvariantResult [Line: 5538]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5538]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5538]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5209]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6045]: Loop Invariant Derived loop invariant: ((((!("cx8802" == 0) || !(1 == ldv_mutex_mutex_of_device)) || (2 <= ldv_mutex_lock_of_cx88_core && ldv_mutex_lock_of_cx88_core <= 2)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(1 == \old(ldv_mutex_lock_of_cx88_core))) || !(1 == ldv_mutex_lock_of_v4l2_ctrl_handler) - InvariantResult [Line: 5203]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5395]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6132]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock_of_cx88_core && ldv_mutex_lock_of_v4l2_ctrl_handler == 1) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_vb_lock_of_videobuf_queue) || !("cx8802" == 0) - InvariantResult [Line: 6045]: Loop Invariant Derived loop invariant: ((((!("cx8802" == 0) || !(1 == ldv_mutex_mutex_of_device)) || (2 <= ldv_mutex_lock_of_cx88_core && ldv_mutex_lock_of_cx88_core <= 2)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(1 == \old(ldv_mutex_lock_of_cx88_core))) || !(1 == ldv_mutex_lock_of_v4l2_ctrl_handler) - InvariantResult [Line: 5395]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6132]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock_of_cx88_core && ldv_mutex_lock_of_v4l2_ctrl_handler == 1) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_vb_lock_of_videobuf_queue) || !("cx8802" == 0) - InvariantResult [Line: 6132]: Loop Invariant Derived loop invariant: !("cx8802" == 0) || (((1 == ldv_mutex_lock_of_cx88_core && ldv_mutex_lock_of_v4l2_ctrl_handler == 1) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_vb_lock_of_videobuf_queue) - InvariantResult [Line: 5765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5985]: Loop Invariant Derived loop invariant: ((((!("cx8802" == 0) || !(1 == ldv_mutex_mutex_of_device)) || err + 1 <= 0) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(1 == ldv_mutex_lock_of_cx88_core)) || !(1 == ldv_mutex_lock_of_v4l2_ctrl_handler) - InvariantResult [Line: 6132]: Loop Invariant Derived loop invariant: !("cx8802" == 0) || (((1 == ldv_mutex_lock_of_cx88_core && ldv_mutex_lock_of_v4l2_ctrl_handler == 1) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_vb_lock_of_videobuf_queue) - StatisticsResult: Ultimate Automizer benchmark data CFG has 157 procedures, 1195 locations, 1 error locations. SAFE Result, 27.6s OverallTime, 13 OverallIterations, 4 TraceHistogramMax, 12.5s AutomataDifference, 0.0s DeadEndRemovalTime, 7.1s HoareAnnotationTime, HoareTripleCheckerStatistics: 12565 SDtfs, 4708 SDslu, 34150 SDs, 0 SdLazy, 190 SolverSat, 263 SolverUnsat, 3 SolverUnknown, 0 SolverNotchecked, 10.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 81 GetRequests, 28 SyntacticMatches, 4 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1024occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 13 MinimizatonAttempts, 2 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 307 LocationsWithAnnotation, 6179 PreInvPairs, 6268 NumberOfFragments, 1471 HoareAnnotationTreeSize, 6179 FomulaSimplifications, 120 FormulaSimplificationTreeSizeReduction, 1.1s HoareSimplificationTime, 307 FomulaSimplificationsInter, 13619 FormulaSimplificationTreeSizeReductionInter, 5.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 2.5s SatisfiabilityAnalysisTime, 2.9s InterpolantComputationTime, 1893 NumberOfCodeBlocks, 1893 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 1880 ConstructedInterpolants, 0 QuantifiedInterpolants, 504434 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 13 InterpolantComputations, 13 PerfectInterpolantSequences, 148/148 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...