java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.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-fea9116
[2019-09-20 14:00:38,022 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-09-20 14:00:38,024 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
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[2019-09-20 14:00:38,046 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
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[2019-09-20 14:00:38,049 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-09-20 14:00:38,050 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
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[2019-09-20 14:00:38,053 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-09-20 14:00:38,055 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-09-20 14:00:38,057 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
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[2019-09-20 14:00:38,075 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf
[2019-09-20 14:00:38,091 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-09-20 14:00:38,091 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-09-20 14:00:38,091 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2019-09-20 14:00:38,092 INFO  L138        SettingsManager]:  * Log level for plugins=info
[2019-09-20 14:00:38,092 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2019-09-20 14:00:38,092 INFO  L138        SettingsManager]:  * User list type=DISABLED
[2019-09-20 14:00:38,093 INFO  L138        SettingsManager]:  * Ignore calls to and inside polymorphic procedures=false
[2019-09-20 14:00:38,093 INFO  L138        SettingsManager]:  * Ignore calls to recursive procedures=false
[2019-09-20 14:00:38,093 INFO  L136        SettingsManager]: Preferences of Abstract Interpretation differ from their defaults:
[2019-09-20 14:00:38,093 INFO  L138        SettingsManager]:  * Abstract domain=IntervalDomain
[2019-09-20 14:00:38,094 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-09-20 14:00:38,094 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-09-20 14:00:38,094 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-09-20 14:00:38,095 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-09-20 14:00:38,095 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-09-20 14:00:38,095 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-09-20 14:00:38,097 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-09-20 14:00:38,097 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-09-20 14:00:38,098 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-09-20 14:00:38,098 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-09-20 14:00:38,098 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-09-20 14:00:38,098 INFO  L138        SettingsManager]:  * Remove goto edges from RCFG=true
[2019-09-20 14:00:38,098 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-09-20 14:00:38,099 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-20 14:00:38,099 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-09-20 14:00:38,099 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-09-20 14:00:38,099 INFO  L138        SettingsManager]:  * Trace refinement strategy=TAIPAN
[2019-09-20 14:00:38,100 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-09-20 14:00:38,100 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-09-20 14:00:38,100 INFO  L138        SettingsManager]:  * Abstract interpretation Mode=USE_PREDICATES
[2019-09-20 14:00:38,137 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-09-20 14:00:38,150 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-09-20 14:00:38,153 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-09-20 14:00:38,154 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-09-20 14:00:38,155 INFO  L275        PluginConnector]: CDTParser initialized
[2019-09-20 14:00:38,156 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_drivers-media-video-cx88-cx8802-ko--32_7a--d47b389.i
[2019-09-20 14:00:38,218 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44f3d63ed/7b4280488c484405a26a479620736eb2/FLAG7d98da93b
[2019-09-20 14:00:39,107 INFO  L306              CDTParser]: Found 1 translation units.
[2019-09-20 14:00:39,107 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_drivers-media-video-cx88-cx8802-ko--32_7a--d47b389.i
[2019-09-20 14:00:39,156 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44f3d63ed/7b4280488c484405a26a479620736eb2/FLAG7d98da93b
[2019-09-20 14:00:39,567 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44f3d63ed/7b4280488c484405a26a479620736eb2
[2019-09-20 14:00:39,577 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-09-20 14:00:39,578 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-09-20 14:00:39,579 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-09-20 14:00:39,579 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-09-20 14:00:39,583 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-09-20 14:00:39,584 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 02:00:39" (1/1) ...
[2019-09-20 14:00:39,587 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fc7feb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:00:39, skipping insertion in model container
[2019-09-20 14:00:39,588 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 02:00:39" (1/1) ...
[2019-09-20 14:00:39,595 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-09-20 14:00:39,747 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-09-20 14:00:41,342 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 14:00:41,370 INFO  L188         MainTranslator]: Completed pre-run
[2019-09-20 14:00:41,718 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 14:00:41,945 INFO  L192         MainTranslator]: Completed translation
[2019-09-20 14:00:41,946 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:00:41 WrapperNode
[2019-09-20 14:00:41,946 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-09-20 14:00:41,948 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-09-20 14:00:41,948 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-09-20 14:00:41,948 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-09-20 14:00:41,972 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:00:41" (1/1) ...
[2019-09-20 14:00:41,974 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:00:41" (1/1) ...
[2019-09-20 14:00:42,091 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:00:41" (1/1) ...
[2019-09-20 14:00:42,092 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:00:41" (1/1) ...
[2019-09-20 14:00:42,219 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:00:41" (1/1) ...
[2019-09-20 14:00:42,261 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:00:41" (1/1) ...
[2019-09-20 14:00:42,311 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:00:41" (1/1) ...
[2019-09-20 14:00:42,331 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-09-20 14:00:42,332 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-09-20 14:00:42,332 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-09-20 14:00:42,332 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-09-20 14:00:42,333 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:00:41" (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
[2019-09-20 14:00:42,420 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-09-20 14:00:42,421 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-09-20 14:00:42,421 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int
[2019-09-20 14:00:42,421 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2019-09-20 14:00:42,421 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_add_tail
[2019-09-20 14:00:42,422 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_empty
[2019-09-20 14:00:42,422 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-09-20 14:00:42,422 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2019-09-20 14:00:42,422 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2019-09-20 14:00:42,422 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2019-09-20 14:00:42,422 INFO  L138     BoogieDeclarations]: Found implementation of procedure kobject_name
[2019-09-20 14:00:42,425 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-09-20 14:00:42,425 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-09-20 14:00:42,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2019-09-20 14:00:42,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2019-09-20 14:00:42,431 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2019-09-20 14:00:42,432 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_name
[2019-09-20 14:00:42,432 INFO  L138     BoogieDeclarations]: Found implementation of procedure readl
[2019-09-20 14:00:42,432 INFO  L138     BoogieDeclarations]: Found implementation of procedure writel
[2019-09-20 14:00:42,433 INFO  L138     BoogieDeclarations]: Found implementation of procedure request_irq
[2019-09-20 14:00:42,433 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_read_config_byte
[2019-09-20 14:00:42,433 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_dma_supported
[2019-09-20 14:00:42,434 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_get_drvdata
[2019-09-20 14:00:42,434 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_set_drvdata
[2019-09-20 14:00:42,435 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_name
[2019-09-20 14:00:42,435 INFO  L138     BoogieDeclarations]: Found implementation of procedure request_module_async
[2019-09-20 14:00:42,436 INFO  L138     BoogieDeclarations]: Found implementation of procedure request_modules
[2019-09-20 14:00:42,436 INFO  L138     BoogieDeclarations]: Found implementation of procedure flush_request_modules
[2019-09-20 14:00:42,436 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_start_dma
[2019-09-20 14:00:42,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_stop_dma
[2019-09-20 14:00:42,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_restart_queue
[2019-09-20 14:00:42,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_buf_prepare
[2019-09-20 14:00:42,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_buf_queue
[2019-09-20 14:00:42,438 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_cancel_buffers
[2019-09-20 14:00:42,438 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_cancel_buffers
[2019-09-20 14:00:42,438 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_timeout
[2019-09-20 14:00:42,439 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_mpeg_irq
[2019-09-20 14:00:42,439 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_irq
[2019-09-20 14:00:42,439 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_init_common
[2019-09-20 14:00:42,439 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_fini_common
[2019-09-20 14:00:42,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_suspend_common
[2019-09-20 14:00:42,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_resume_common
[2019-09-20 14:00:42,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_get_driver
[2019-09-20 14:00:42,441 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_request_acquire
[2019-09-20 14:00:42,441 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_request_release
[2019-09-20 14:00:42,441 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_check_driver
[2019-09-20 14:00:42,442 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_register_driver
[2019-09-20 14:00:42,442 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_unregister_driver
[2019-09-20 14:00:42,442 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_probe
[2019-09-20 14:00:42,442 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_remove
[2019-09-20 14:00:42,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_init
[2019-09-20 14:00:42,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx8802_fini
[2019-09-20 14:00:42,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-09-20 14:00:42,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1
[2019-09-20 14:00:42,444 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_2
[2019-09-20 14:00:42,444 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_3
[2019-09-20 14:00:42,444 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_4
[2019-09-20 14:00:42,444 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5
[2019-09-20 14:00:42,445 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6
[2019-09-20 14:00:42,445 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7
[2019-09-20 14:00:42,445 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8
[2019-09-20 14:00:42,445 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9
[2019-09-20 14:00:42,446 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10
[2019-09-20 14:00:42,446 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11
[2019-09-20 14:00:42,446 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12
[2019-09-20 14:00:42,447 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13
[2019-09-20 14:00:42,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-09-20 14:00:42,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-09-20 14:00:42,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_cx88_core
[2019-09-20 14:00:42,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_cx88_core
[2019-09-20 14:00:42,449 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_cx88_core
[2019-09-20 14:00:42,449 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_cx88_core
[2019-09-20 14:00:42,449 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_cx88_core
[2019-09-20 14:00:42,450 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_cx88_core
[2019-09-20 14:00:42,450 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_cx88_core
[2019-09-20 14:00:42,450 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,451 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,451 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,451 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,452 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,452 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,452 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-09-20 14:00:42,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-09-20 14:00:42,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device
[2019-09-20 14:00:42,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device
[2019-09-20 14:00:42,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-09-20 14:00:42,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device
[2019-09-20 14:00:42,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device
[2019-09-20 14:00:42,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-09-20 14:00:42,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-09-20 14:00:42,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure __const_udelay
[2019-09-20 14:00:42,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_work
[2019-09-20 14:00:42,460 INFO  L138     BoogieDeclarations]: Found implementation of procedure __list_add
[2019-09-20 14:00:42,460 INFO  L138     BoogieDeclarations]: Found implementation of procedure __pci_register_driver
[2019-09-20 14:00:42,460 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-09-20 14:00:42,460 INFO  L138     BoogieDeclarations]: Found implementation of procedure __request_module
[2019-09-20 14:00:42,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure __wake_up
[2019-09-20 14:00:42,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock
[2019-09-20 14:00:42,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave
[2019-09-20 14:00:42,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock
[2019-09-20 14:00:42,462 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore
[2019-09-20 14:00:42,462 INFO  L138     BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free
[2019-09-20 14:00:42,462 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_core_get
[2019-09-20 14:00:42,462 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_core_irq
[2019-09-20 14:00:42,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_core_put
[2019-09-20 14:00:42,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_free_buffer
[2019-09-20 14:00:42,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_print_irqbits
[2019-09-20 14:00:42,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_reset
[2019-09-20 14:00:42,464 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_risc_databuffer
[2019-09-20 14:00:42,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper
[2019-09-20 14:00:42,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_shutdown
[2019-09-20 14:00:42,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump
[2019-09-20 14:00:42,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup
[2019-09-20 14:00:42,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure cx88_wakeup
[2019-09-20 14:00:42,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure del_timer
[2019-09-20 14:00:42,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure del_timer_sync
[2019-09-20 14:00:42,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2019-09-20 14:00:42,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2019-09-20 14:00:42,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure dma_supported
[2019-09-20 14:00:42,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure flush_work_sync
[2019-09-20 14:00:42,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure free_irq
[2019-09-20 14:00:42,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_timer_key
[2019-09-20 14:00:42,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_return_value
[2019-09-20 14:00:42,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe
[2019-09-20 14:00:42,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_handler_precall
[2019-09-20 14:00:42,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_del
[2019-09-20 14:00:42,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure lockdep_init_map
[2019-09-20 14:00:42,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure mod_timer
[2019-09-20 14:00:42,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies
[2019-09-20 14:00:42,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock
[2019-09-20 14:00:42,472 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_trylock
[2019-09-20 14:00:42,475 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-09-20 14:00:42,476 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte
[2019-09-20 14:00:42,476 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_choose_state
[2019-09-20 14:00:42,476 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_disable_device
[2019-09-20 14:00:42,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_enable_device
[2019-09-20 14:00:42,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_restore_state
[2019-09-20 14:00:42,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_save_state
[2019-09-20 14:00:42,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_set_master
[2019-09-20 14:00:42,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_set_power_state
[2019-09-20 14:00:42,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_unregister_driver
[2019-09-20 14:00:42,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-09-20 14:00:42,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure request_threaded_irq
[2019-09-20 14:00:42,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule_work
[2019-09-20 14:00:42,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure videobuf_iolock
[2019-09-20 14:00:42,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure videobuf_to_dma
[2019-09-20 14:00:42,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-09-20 14:00:42,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-09-20 14:00:42,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-09-20 14:00:42,484 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-09-20 14:00:42,485 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-09-20 14:00:42,485 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-09-20 14:00:42,485 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-09-20 14:00:42,485 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2019-09-20 14:00:42,485 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-09-20 14:00:42,485 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_add
[2019-09-20 14:00:42,485 INFO  L130     BoogieDeclarations]: Found specification of procedure list_add_tail
[2019-09-20 14:00:42,486 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-09-20 14:00:42,486 INFO  L130     BoogieDeclarations]: Found specification of procedure list_del
[2019-09-20 14:00:42,486 INFO  L130     BoogieDeclarations]: Found specification of procedure list_empty
[2019-09-20 14:00:42,486 INFO  L130     BoogieDeclarations]: Found specification of procedure lockdep_init_map
[2019-09-20 14:00:42,486 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_trylock
[2019-09-20 14:00:42,486 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_2
[2019-09-20 14:00:42,486 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-09-20 14:00:42,486 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_3
[2019-09-20 14:00:42,486 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5
[2019-09-20 14:00:42,487 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7
[2019-09-20 14:00:42,487 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9
[2019-09-20 14:00:42,487 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11
[2019-09-20 14:00:42,487 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13
[2019-09-20 14:00:42,487 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock
[2019-09-20 14:00:42,487 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1
[2019-09-20 14:00:42,487 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_4
[2019-09-20 14:00:42,487 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6
[2019-09-20 14:00:42,487 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8
[2019-09-20 14:00:42,488 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10
[2019-09-20 14:00:42,488 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12
[2019-09-20 14:00:42,488 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_cx88_core
[2019-09-20 14:00:42,488 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_cx88_core
[2019-09-20 14:00:42,488 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,488 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,488 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device
[2019-09-20 14:00:42,488 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device
[2019-09-20 14:00:42,488 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device
[2019-09-20 14:00:42,489 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,489 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,489 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-09-20 14:00:42,489 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2019-09-20 14:00:42,489 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave
[2019-09-20 14:00:42,489 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2019-09-20 14:00:42,489 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2019-09-20 14:00:42,489 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-09-20 14:00:42,489 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2019-09-20 14:00:42,490 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2019-09-20 14:00:42,490 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2019-09-20 14:00:42,490 INFO  L130     BoogieDeclarations]: Found specification of procedure __wake_up
[2019-09-20 14:00:42,490 INFO  L130     BoogieDeclarations]: Found specification of procedure __const_udelay
[2019-09-20 14:00:42,490 INFO  L130     BoogieDeclarations]: Found specification of procedure msecs_to_jiffies
[2019-09-20 14:00:42,490 INFO  L130     BoogieDeclarations]: Found specification of procedure init_timer_key
[2019-09-20 14:00:42,490 INFO  L130     BoogieDeclarations]: Found specification of procedure del_timer
[2019-09-20 14:00:42,490 INFO  L130     BoogieDeclarations]: Found specification of procedure mod_timer
[2019-09-20 14:00:42,490 INFO  L130     BoogieDeclarations]: Found specification of procedure del_timer_sync
[2019-09-20 14:00:42,491 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_work
[2019-09-20 14:00:42,491 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_work
[2019-09-20 14:00:42,491 INFO  L130     BoogieDeclarations]: Found specification of procedure flush_work_sync
[2019-09-20 14:00:42,491 INFO  L130     BoogieDeclarations]: Found specification of procedure __request_module
[2019-09-20 14:00:42,491 INFO  L130     BoogieDeclarations]: Found specification of procedure kobject_name
[2019-09-20 14:00:42,491 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-09-20 14:00:42,491 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-09-20 14:00:42,491 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-09-20 14:00:42,491 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-09-20 14:00:42,492 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-09-20 14:00:42,492 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-09-20 14:00:42,492 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-09-20 14:00:42,492 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2019-09-20 14:00:42,492 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2019-09-20 14:00:42,492 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2019-09-20 14:00:42,492 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_name
[2019-09-20 14:00:42,492 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2019-09-20 14:00:42,493 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2019-09-20 14:00:42,493 INFO  L130     BoogieDeclarations]: Found specification of procedure readl
[2019-09-20 14:00:42,493 INFO  L130     BoogieDeclarations]: Found specification of procedure writel
[2019-09-20 14:00:42,493 INFO  L130     BoogieDeclarations]: Found specification of procedure dma_supported
[2019-09-20 14:00:42,493 INFO  L130     BoogieDeclarations]: Found specification of procedure request_threaded_irq
[2019-09-20 14:00:42,493 INFO  L130     BoogieDeclarations]: Found specification of procedure request_irq
[2019-09-20 14:00:42,493 INFO  L130     BoogieDeclarations]: Found specification of procedure free_irq
[2019-09-20 14:00:42,494 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte
[2019-09-20 14:00:42,494 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_read_config_byte
[2019-09-20 14:00:42,494 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-09-20 14:00:42,494 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_enable_device
[2019-09-20 14:00:42,494 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_disable_device
[2019-09-20 14:00:42,494 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_set_master
[2019-09-20 14:00:42,494 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_save_state
[2019-09-20 14:00:42,494 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_restore_state
[2019-09-20 14:00:42,495 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_set_power_state
[2019-09-20 14:00:42,495 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_choose_state
[2019-09-20 14:00:42,495 INFO  L130     BoogieDeclarations]: Found specification of procedure __pci_register_driver
[2019-09-20 14:00:42,495 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_unregister_driver
[2019-09-20 14:00:42,495 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_dma_supported
[2019-09-20 14:00:42,495 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_get_drvdata
[2019-09-20 14:00:42,496 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_set_drvdata
[2019-09-20 14:00:42,496 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_name
[2019-09-20 14:00:42,496 INFO  L130     BoogieDeclarations]: Found specification of procedure videobuf_iolock
[2019-09-20 14:00:42,496 INFO  L130     BoogieDeclarations]: Found specification of procedure videobuf_to_dma
[2019-09-20 14:00:42,497 INFO  L130     BoogieDeclarations]: Found specification of procedure btcx_riscmem_free
[2019-09-20 14:00:42,497 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_print_irqbits
[2019-09-20 14:00:42,497 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_core_irq
[2019-09-20 14:00:42,497 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_wakeup
[2019-09-20 14:00:42,497 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_shutdown
[2019-09-20 14:00:42,498 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_reset
[2019-09-20 14:00:42,498 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_risc_databuffer
[2019-09-20 14:00:42,498 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_risc_stopper
[2019-09-20 14:00:42,498 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_free_buffer
[2019-09-20 14:00:42,499 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup
[2019-09-20 14:00:42,499 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump
[2019-09-20 14:00:42,499 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_core_get
[2019-09-20 14:00:42,499 INFO  L130     BoogieDeclarations]: Found specification of procedure cx88_core_put
[2019-09-20 14:00:42,501 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_register_driver
[2019-09-20 14:00:42,506 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_unregister_driver
[2019-09-20 14:00:42,506 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_get_driver
[2019-09-20 14:00:42,507 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_buf_prepare
[2019-09-20 14:00:42,507 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_buf_queue
[2019-09-20 14:00:42,507 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_cancel_buffers
[2019-09-20 14:00:42,511 INFO  L130     BoogieDeclarations]: Found specification of procedure request_module_async
[2019-09-20 14:00:42,512 INFO  L130     BoogieDeclarations]: Found specification of procedure request_modules
[2019-09-20 14:00:42,512 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-09-20 14:00:42,512 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-09-20 14:00:42,512 INFO  L130     BoogieDeclarations]: Found specification of procedure flush_request_modules
[2019-09-20 14:00:42,513 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_start_dma
[2019-09-20 14:00:42,513 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_stop_dma
[2019-09-20 14:00:42,513 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_restart_queue
[2019-09-20 14:00:42,513 INFO  L130     BoogieDeclarations]: Found specification of procedure do_cancel_buffers
[2019-09-20 14:00:42,513 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_timeout
[2019-09-20 14:00:42,514 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_mpeg_irq
[2019-09-20 14:00:42,514 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_irq
[2019-09-20 14:00:42,515 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_init_common
[2019-09-20 14:00:42,515 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_fini_common
[2019-09-20 14:00:42,516 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_suspend_common
[2019-09-20 14:00:42,516 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_resume_common
[2019-09-20 14:00:42,517 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_request_acquire
[2019-09-20 14:00:42,517 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int
[2019-09-20 14:00:42,517 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_request_release
[2019-09-20 14:00:42,517 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_check_driver
[2019-09-20 14:00:42,518 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-09-20 14:00:42,518 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_probe
[2019-09-20 14:00:42,518 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_remove
[2019-09-20 14:00:42,518 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_init
[2019-09-20 14:00:42,518 INFO  L130     BoogieDeclarations]: Found specification of procedure cx8802_fini
[2019-09-20 14:00:42,519 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-09-20 14:00:42,519 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_return_value
[2019-09-20 14:00:42,519 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe
[2019-09-20 14:00:42,519 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-09-20 14:00:42,520 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_handler_precall
[2019-09-20 14:00:42,520 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-09-20 14:00:42,520 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-09-20 14:00:42,520 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-09-20 14:00:42,520 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_cx88_core
[2019-09-20 14:00:42,521 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_cx88_core
[2019-09-20 14:00:42,521 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_cx88_core
[2019-09-20 14:00:42,521 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_cx88_core
[2019-09-20 14:00:42,521 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_cx88_core
[2019-09-20 14:00:42,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler
[2019-09-20 14:00:42,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-09-20 14:00:42,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-09-20 14:00:42,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-09-20 14:00:42,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device
[2019-09-20 14:00:42,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue
[2019-09-20 14:00:42,525 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-09-20 14:00:42,525 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-09-20 14:00:42,525 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2019-09-20 14:00:42,525 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-09-20 14:00:42,526 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-09-20 14:00:42,526 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-09-20 14:00:42,526 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-09-20 14:00:42,526 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-09-20 14:00:42,526 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-09-20 14:00:42,527 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-09-20 14:00:42,527 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-09-20 14:00:42,527 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-09-20 14:00:42,527 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-09-20 14:00:49,390 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-09-20 14:00:49,390 INFO  L283             CfgBuilder]: Removed 0 assume(true) statements.
[2019-09-20 14:00:49,392 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 02:00:49 BoogieIcfgContainer
[2019-09-20 14:00:49,392 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-09-20 14:00:49,393 INFO  L113        PluginConnector]: ------------------------Abstract Interpretation----------------------------
[2019-09-20 14:00:49,393 INFO  L271        PluginConnector]: Initializing Abstract Interpretation...
[2019-09-20 14:00:49,393 INFO  L275        PluginConnector]: Abstract Interpretation initialized
[2019-09-20 14:00:49,394 INFO  L185        PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 02:00:49" (1/1) ...
[2019-09-20 14:00:49,438 INFO  L101         FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2)
[2019-09-20 14:00:49,623 INFO  L266    AbstractInterpreter]: Error location(s) were unreachable
[2019-09-20 14:00:49,629 INFO  L272    AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 216 root evaluator evaluations with a maximum evaluation depth of 0. Performed 216 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 811 variables.
[2019-09-20 14:00:49,629 INFO  L132        PluginConnector]: ------------------------ END Abstract Interpretation----------------------------
[2019-09-20 14:00:49,632 INFO  L168              Benchmark]: Toolchain (without parser) took 10052.69 ms. Allocated memory was 134.7 MB in the beginning and 381.2 MB in the end (delta: 246.4 MB). Free memory was 76.9 MB in the beginning and 182.5 MB in the end (delta: -105.7 MB). Peak memory consumption was 140.7 MB. Max. memory is 7.1 GB.
[2019-09-20 14:00:49,633 INFO  L168              Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 134.7 MB. Free memory was 104.0 MB in the beginning and 103.8 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB.
[2019-09-20 14:00:49,634 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 2367.87 ms. Allocated memory was 134.7 MB in the beginning and 274.7 MB in the end (delta: 140.0 MB). Free memory was 76.6 MB in the beginning and 218.5 MB in the end (delta: -141.9 MB). Peak memory consumption was 108.3 MB. Max. memory is 7.1 GB.
[2019-09-20 14:00:49,635 INFO  L168              Benchmark]: Boogie Preprocessor took 383.53 ms. Allocated memory is still 274.7 MB. Free memory was 218.5 MB in the beginning and 195.7 MB in the end (delta: 22.8 MB). Peak memory consumption was 22.8 MB. Max. memory is 7.1 GB.
[2019-09-20 14:00:49,636 INFO  L168              Benchmark]: RCFGBuilder took 7060.71 ms. Allocated memory was 274.7 MB in the beginning and 381.2 MB in the end (delta: 106.4 MB). Free memory was 195.7 MB in the beginning and 214.4 MB in the end (delta: -18.7 MB). Peak memory consumption was 250.4 MB. Max. memory is 7.1 GB.
[2019-09-20 14:00:49,637 INFO  L168              Benchmark]: Abstract Interpretation took 236.17 ms. Allocated memory is still 381.2 MB. Free memory was 214.4 MB in the beginning and 182.5 MB in the end (delta: 31.9 MB). Peak memory consumption was 31.9 MB. Max. memory is 7.1 GB.
[2019-09-20 14:00:49,642 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 134.7 MB. Free memory was 104.0 MB in the beginning and 103.8 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 2367.87 ms. Allocated memory was 134.7 MB in the beginning and 274.7 MB in the end (delta: 140.0 MB). Free memory was 76.6 MB in the beginning and 218.5 MB in the end (delta: -141.9 MB). Peak memory consumption was 108.3 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 383.53 ms. Allocated memory is still 274.7 MB. Free memory was 218.5 MB in the beginning and 195.7 MB in the end (delta: 22.8 MB). Peak memory consumption was 22.8 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 7060.71 ms. Allocated memory was 274.7 MB in the beginning and 381.2 MB in the end (delta: 106.4 MB). Free memory was 195.7 MB in the beginning and 214.4 MB in the end (delta: -18.7 MB). Peak memory consumption was 250.4 MB. Max. memory is 7.1 GB.
 * Abstract Interpretation took 236.17 ms. Allocated memory is still 381.2 MB. Free memory was 214.4 MB in the beginning and 182.5 MB in the end (delta: 31.9 MB). Peak memory consumption was 31.9 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2:
  - AllSpecificationsHoldResult: All specifications hold
    1 specifications checked. All of them hold
  - PositiveResult [Line: 6308]: call of __VERIFIER_error() unreachable
    For all program executions holds that call of __VERIFIER_error() unreachable at this location
RESULT: Ultimate proved your program to be correct!
Received shutdown request...