java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 20:48:06,447 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 20:48:06,449 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 20:48:06,460 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 20:48:06,460 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 20:48:06,461 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 20:48:06,462 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 20:48:06,464 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 20:48:06,466 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 20:48:06,467 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 20:48:06,468 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 20:48:06,468 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 20:48:06,469 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 20:48:06,470 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 20:48:06,471 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 20:48:06,472 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 20:48:06,473 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 20:48:06,475 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 20:48:06,476 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 20:48:06,478 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 20:48:06,479 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 20:48:06,481 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 20:48:06,483 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 20:48:06,484 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 20:48:06,484 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 20:48:06,485 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 20:48:06,486 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 20:48:06,487 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 20:48:06,487 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 20:48:06,489 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 20:48:06,489 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 20:48:06,490 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 20:48:06,490 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 20:48:06,490 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 20:48:06,491 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 20:48:06,492 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 20:48:06,492 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-15 20:48:06,513 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 20:48:06,513 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 20:48:06,516 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 20:48:06,517 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 20:48:06,517 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 20:48:06,518 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 20:48:06,518 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 20:48:06,518 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 20:48:06,518 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 20:48:06,518 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 20:48:06,519 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 20:48:06,519 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 20:48:06,519 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 20:48:06,519 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 20:48:06,520 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 20:48:06,520 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 20:48:06,520 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 20:48:06,520 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 20:48:06,520 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 20:48:06,521 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 20:48:06,522 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 20:48:06,522 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 20:48:06,522 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 20:48:06,523 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 20:48:06,523 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 20:48:06,523 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 20:48:06,523 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 20:48:06,523 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 20:48:06,585 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 20:48:06,600 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 20:48:06,604 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 20:48:06,606 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 20:48:06,606 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 20:48:06,607 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 20:48:06,676 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe782bfd5/3b296733f4e74defbd158f292a0a3f10/FLAG08a5ad3ad [2018-11-15 20:48:07,694 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 20:48:07,695 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 20:48:07,759 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe782bfd5/3b296733f4e74defbd158f292a0a3f10/FLAG08a5ad3ad [2018-11-15 20:48:08,033 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe782bfd5/3b296733f4e74defbd158f292a0a3f10 [2018-11-15 20:48:08,042 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 20:48:08,043 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 20:48:08,045 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 20:48:08,045 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 20:48:08,049 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 20:48:08,050 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:48:08" (1/1) ... [2018-11-15 20:48:08,053 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@503de177 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:48:08, skipping insertion in model container [2018-11-15 20:48:08,053 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:48:08" (1/1) ... [2018-11-15 20:48:08,063 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 20:48:08,309 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 20:48:08,947 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3995] [2018-11-15 20:48:14,213 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 20:48:14,427 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 20:48:14,515 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3995] [2018-11-15 20:48:17,159 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 20:48:17,917 INFO L195 MainTranslator]: Completed translation [2018-11-15 20:48:17,918 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:48:17 WrapperNode [2018-11-15 20:48:17,918 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 20:48:17,919 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 20:48:17,919 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 20:48:17,920 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 20:48:17,937 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:48:17" (1/1) ... [2018-11-15 20:48:17,937 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:48:17" (1/1) ... [2018-11-15 20:48:18,166 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:48:17" (1/1) ... [2018-11-15 20:48:18,167 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:48:17" (1/1) ... [2018-11-15 20:48:20,883 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:48:17" (1/1) ... [2018-11-15 20:48:20,941 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:48:17" (1/1) ... [2018-11-15 20:48:21,037 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:48:17" (1/1) ... [2018-11-15 20:48:21,106 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 20:48:21,107 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 20:48:21,108 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 20:48:21,108 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 20:48:21,109 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:48:17" (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 [2018-11-15 20:48:21,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 20:48:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 20:48:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2018-11-15 20:48:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-15 20:48:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-15 20:48:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2018-11-15 20:48:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-15 20:48:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-15 20:48:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 20:48:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-15 20:48:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-15 20:48:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-15 20:48:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-15 20:48:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-15 20:48:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2018-11-15 20:48:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-15 20:48:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 20:48:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-15 20:48:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2018-11-15 20:48:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-15 20:48:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-15 20:48:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2018-11-15 20:48:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2018-11-15 20:48:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-15 20:48:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 20:48:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 20:48:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 20:48:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 20:48:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 20:48:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 20:48:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 20:48:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 20:48:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageReserved [2018-11-15 20:48:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ClearPageReserved [2018-11-15 20:48:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_rvmalloc [2018-11-15 20:48:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_rvfree [2018-11-15 20:48:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_len [2018-11-15 20:48:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_free [2018-11-15 20:48:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_put [2018-11-15 20:48:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_mark_header [2018-11-15 20:48:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get_extra [2018-11-15 20:48:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_set_extra_ptr [2018-11-15 20:48:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_inc_extra_ptr [2018-11-15 20:48:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get [2018-11-15 20:48:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get_header [2018-11-15 20:48:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_rm_old [2018-11-15 20:48:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_reset [2018-11-15 20:48:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_scratch_alloc [2018-11-15 20:48:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_scratch_free [2018-11-15 20:48:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress_alloc [2018-11-15 20:48:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress_free [2018-11-15 20:48:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_find_header [2018-11-15 20:48:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_lines_422 [2018-11-15 20:48:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress [2018-11-15 20:48:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_compress [2018-11-15 20:48:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_lines_420 [2018-11-15 20:48:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_data [2018-11-15 20:48:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_compress_isochronous [2018-11-15 20:48:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_isoc_irq [2018-11-15 20:48:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_read_reg [2018-11-15 20:48:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg [2018-11-15 20:48:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_ctrl_urb_complete [2018-11-15 20:48:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg_irq [2018-11-15 20:48:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_compression [2018-11-15 20:48:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_measure_bandwidth [2018-11-15 20:48:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_adjust_compression [2018-11-15 20:48:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_request_intra [2018-11-15 20:48:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unrequest_intra [2018-11-15 20:48:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_off [2018-11-15 20:48:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_webcam [2018-11-15 20:48:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_video_format [2018-11-15 20:48:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_output [2018-11-15 20:48:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_alloc [2018-11-15 20:48:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_free [2018-11-15 20:48:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_empty_framequeues [2018-11-15 20:48:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stream_interrupt [2018-11-15 20:48:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_compress_params [2018-11-15 20:48:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_input [2018-11-15 20:48:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_dram_settings [2018-11-15 20:48:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_on [2018-11-15 20:48:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure call_usbvision_power_off [2018-11-15 20:48:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_off_timer [2018-11-15 20:48:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_power_off_timer [2018-11-15 20:48:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_power_off_timer [2018-11-15 20:48:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_reset_power_off_timer [2018-11-15 20:48:21,195 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_begin_streaming [2018-11-15 20:48:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_restart_isoc [2018-11-15 20:48:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_audio_off [2018-11-15 20:48:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_audio [2018-11-15 20:48:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_setup [2018-11-15 20:48:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_alternate [2018-11-15 20:48:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_isoc [2018-11-15 20:48:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stop_isoc [2018-11-15 20:48:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_muxsel [2018-11-15 20:48:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-15 20:48:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-15 20:48:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-15 20:48:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-15 20:48:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_1 [2018-11-15 20:48:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_3 [2018-11-15 20:48:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_4 [2018-11-15 20:48:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_5 [2018-11-15 20:48:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_6 [2018-11-15 20:48:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_7 [2018-11-15 20:48:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_8 [2018-11-15 20:48:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_9 [2018-11-15 20:48:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_10 [2018-11-15 20:48:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2018-11-15 20:48:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2018-11-15 20:48:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-15 20:48:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-15 20:48:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-15 20:48:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-15 20:48:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-15 20:48:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-15 20:48:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-15 20:48:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-15 20:48:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-11-15 20:48:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2018-11-15 20:48:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-15 20:48:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 20:48:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 20:48:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 20:48:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2018-11-15 20:48:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2018-11-15 20:48:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2018-11-15 20:48:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2018-11-15 20:48:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2018-11-15 20:48:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2018-11-15 20:48:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usbvision [2018-11-15 20:48:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure show_version [2018-11-15 20:48:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure show_model [2018-11-15 20:48:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hue [2018-11-15 20:48:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure show_contrast [2018-11-15 20:48:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure show_brightness [2018-11-15 20:48:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure show_saturation [2018-11-15 20:48:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure show_streaming [2018-11-15 20:48:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure show_compression [2018-11-15 20:48:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure show_device_bridge [2018-11-15 20:48:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_create_sysfs [2018-11-15 20:48:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_remove_sysfs [2018-11-15 20:48:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_open [2018-11-15 20:48:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_close [2018-11-15 20:48:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2018-11-15 20:48:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2018-11-15 20:48:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2018-11-15 20:48:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2018-11-15 20:48:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2018-11-15 20:48:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2018-11-15 20:48:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2018-11-15 20:48:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2018-11-15 20:48:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2018-11-15 20:48:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2018-11-15 20:48:21,205 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2018-11-15 20:48:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2018-11-15 20:48:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2018-11-15 20:48:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2018-11-15 20:48:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2018-11-15 20:48:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2018-11-15 20:48:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2018-11-15 20:48:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2018-11-15 20:48:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2018-11-15 20:48:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2018-11-15 20:48:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2018-11-15 20:48:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2018-11-15 20:48:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2018-11-15 20:48:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2018-11-15 20:48:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2018-11-15 20:48:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2018-11-15 20:48:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2018-11-15 20:48:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_read [2018-11-15 20:48:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_read [2018-11-15 20:48:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_mmap [2018-11-15 20:48:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_mmap [2018-11-15 20:48:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_open [2018-11-15 20:48:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_close [2018-11-15 20:48:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_vdev_init [2018-11-15 20:48:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unregister_video [2018-11-15 20:48:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_register_video [2018-11-15 20:48:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_alloc [2018-11-15 20:48:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_release [2018-11-15 20:48:21,209 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_configure_video [2018-11-15 20:48:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_probe [2018-11-15 20:48:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_disconnect [2018-11-15 20:48:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init [2018-11-15 20:48:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_exit [2018-11-15 20:48:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_3 [2018-11-15 20:48:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_6 [2018-11-15 20:48:21,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-15 20:48:21,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-15 20:48:21,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_5 [2018-11-15 20:48:21,211 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 20:48:21,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_15 [2018-11-15 20:48:21,211 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-15 20:48:21,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_17 [2018-11-15 20:48:21,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_18 [2018-11-15 20:48:21,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_19 [2018-11-15 20:48:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_20 [2018-11-15 20:48:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_21 [2018-11-15 20:48:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_22 [2018-11-15 20:48:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2018-11-15 20:48:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2018-11-15 20:48:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure try_write_address [2018-11-15 20:48:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure try_read_address [2018-11-15 20:48:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_address [2018-11-15 20:48:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_xfer [2018-11-15 20:48:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2018-11-15 20:48:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_register [2018-11-15 20:48:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_unregister [2018-11-15 20:48:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_read_max4 [2018-11-15 20:48:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_write_max4 [2018-11-15 20:48:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_write [2018-11-15 20:48:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_read [2018-11-15 20:48:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_2 [2018-11-15 20:48:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2018-11-15 20:48:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_26 [2018-11-15 20:48:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_29 [2018-11-15 20:48:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___1 [2018-11-15 20:48:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-15 20:48:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2018-11-15 20:48:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2018-11-15 20:48:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-15 20:48:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-15 20:48:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2018-11-15 20:48:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2018-11-15 20:48:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-15 20:48:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-15 20:48:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2018-11-15 20:48:21,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2018-11-15 20:48:21,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2018-11-15 20:48:21,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2018-11-15 20:48:21,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2018-11-15 20:48:21,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2018-11-15 20:48:21,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 20:48:21,217 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 20:48:21,217 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 20:48:21,217 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 20:48:21,217 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-15 20:48:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 20:48:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 20:48:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-15 20:48:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 20:48:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-15 20:48:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-15 20:48:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 20:48:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-15 20:48:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-15 20:48:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-15 20:48:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-15 20:48:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 20:48:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-15 20:48:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-15 20:48:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 20:48:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-15 20:48:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2018-11-15 20:48:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-15 20:48:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-15 20:48:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 20:48:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-15 20:48:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-15 20:48:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 20:48:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-15 20:48:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-15 20:48:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2018-11-15 20:48:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-15 20:48:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_1 [2018-11-15 20:48:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_5 [2018-11-15 20:48:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_7 [2018-11-15 20:48:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-15 20:48:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_6 [2018-11-15 20:48:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-15 20:48:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-15 20:48:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-15 20:48:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-15 20:48:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-15 20:48:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2018-11-15 20:48:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-15 20:48:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-15 20:48:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-15 20:48:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2018-11-15 20:48:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2018-11-15 20:48:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 20:48:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_32 [2018-11-15 20:48:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2018-11-15 20:48:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-15 20:48:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-15 20:48:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2018-11-15 20:48:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 20:48:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_8 [2018-11-15 20:48:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_10 [2018-11-15 20:48:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_3 [2018-11-15 20:48:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_4 [2018-11-15 20:48:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_9 [2018-11-15 20:48:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-15 20:48:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-15 20:48:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-15 20:48:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-15 20:48:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-15 20:48:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-15 20:48:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 20:48:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-15 20:48:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-15 20:48:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-15 20:48:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 20:48:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 20:48:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 20:48:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 20:48:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 20:48:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 20:48:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 20:48:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 20:48:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 20:48:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 20:48:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 20:48:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 20:48:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 20:48:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 20:48:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 20:48:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-15 20:48:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-15 20:48:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-15 20:48:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-15 20:48:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageReserved [2018-11-15 20:48:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure ClearPageReserved [2018-11-15 20:48:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2018-11-15 20:48:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2018-11-15 20:48:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_unregister [2018-11-15 20:48:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_read_reg [2018-11-15 20:48:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg [2018-11-15 20:48:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_alloc [2018-11-15 20:48:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_free [2018-11-15 20:48:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_scratch_alloc [2018-11-15 20:48:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_scratch_free [2018-11-15 20:48:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress_alloc [2018-11-15 20:48:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress_free [2018-11-15 20:48:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_setup [2018-11-15 20:48:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_isoc [2018-11-15 20:48:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_restart_isoc [2018-11-15 20:48:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stop_isoc [2018-11-15 20:48:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_alternate [2018-11-15 20:48:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_audio [2018-11-15 20:48:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_audio_off [2018-11-15 20:48:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_begin_streaming [2018-11-15 20:48:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_empty_framequeues [2018-11-15 20:48:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stream_interrupt [2018-11-15 20:48:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_muxsel [2018-11-15 20:48:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_input [2018-11-15 20:48:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_output [2018-11-15 20:48:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_power_off_timer [2018-11-15 20:48:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_power_off_timer [2018-11-15 20:48:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_reset_power_off_timer [2018-11-15 20:48:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_off [2018-11-15 20:48:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_on [2018-11-15 20:48:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_request_intra [2018-11-15 20:48:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unrequest_intra [2018-11-15 20:48:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_adjust_compression [2018-11-15 20:48:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_measure_bandwidth [2018-11-15 20:48:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_rvmalloc [2018-11-15 20:48:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 20:48:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_rvfree [2018-11-15 20:48:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_len [2018-11-15 20:48:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_free [2018-11-15 20:48:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_put [2018-11-15 20:48:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 20:48:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_mark_header [2018-11-15 20:48:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get_extra [2018-11-15 20:48:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_set_extra_ptr [2018-11-15 20:48:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_inc_extra_ptr [2018-11-15 20:48:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get [2018-11-15 20:48:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get_header [2018-11-15 20:48:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_rm_old [2018-11-15 20:48:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_reset [2018-11-15 20:48:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_find_header [2018-11-15 20:48:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_lines_422 [2018-11-15 20:48:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 20:48:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress [2018-11-15 20:48:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_compress [2018-11-15 20:48:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_lines_420 [2018-11-15 20:48:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_data [2018-11-15 20:48:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_compress_isochronous [2018-11-15 20:48:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_isoc_irq [2018-11-15 20:48:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_ctrl_urb_complete [2018-11-15 20:48:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg_irq [2018-11-15 20:48:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_compression [2018-11-15 20:48:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_webcam [2018-11-15 20:48:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_video_format [2018-11-15 20:48:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_compress_params [2018-11-15 20:48:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_dram_settings [2018-11-15 20:48:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure call_usbvision_power_off [2018-11-15 20:48:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_off_timer [2018-11-15 20:48:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2018-11-15 20:48:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-15 20:48:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-15 20:48:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-15 20:48:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2018-11-15 20:48:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2018-11-15 20:48:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-15 20:48:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-15 20:48:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-15 20:48:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-15 20:48:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-15 20:48:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-15 20:48:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-15 20:48:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_15 [2018-11-15 20:48:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-15 20:48:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-15 20:48:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-15 20:48:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-15 20:48:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-15 20:48:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-15 20:48:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-15 20:48:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-15 20:48:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 20:48:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 20:48:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-15 20:48:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-15 20:48:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-15 20:48:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-11-15 20:48:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-15 20:48:21,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_19 [2018-11-15 20:48:21,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_20 [2018-11-15 20:48:21,242 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2018-11-15 20:48:21,242 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-15 20:48:21,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_21 [2018-11-15 20:48:21,242 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-15 20:48:21,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_22 [2018-11-15 20:48:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_17 [2018-11-15 20:48:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_18 [2018-11-15 20:48:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-15 20:48:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2018-11-15 20:48:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2018-11-15 20:48:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 20:48:21,243 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 20:48:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 20:48:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 20:48:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2018-11-15 20:48:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2018-11-15 20:48:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 20:48:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_3 [2018-11-15 20:48:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_2 [2018-11-15 20:48:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_6 [2018-11-15 20:48:21,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-15 20:48:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-15 20:48:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_5 [2018-11-15 20:48:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure vm_insert_page [2018-11-15 20:48:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2018-11-15 20:48:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2018-11-15 20:48:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2018-11-15 20:48:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2018-11-15 20:48:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2018-11-15 20:48:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2018-11-15 20:48:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2018-11-15 20:48:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2018-11-15 20:48:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2018-11-15 20:48:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2018-11-15 20:48:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2018-11-15 20:48:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2018-11-15 20:48:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2018-11-15 20:48:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_disconnect [2018-11-15 20:48:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2018-11-15 20:48:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure to_usbvision [2018-11-15 20:48:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_register [2018-11-15 20:48:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_release [2018-11-15 20:48:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure show_version [2018-11-15 20:48:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure show_model [2018-11-15 20:48:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure show_hue [2018-11-15 20:48:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-15 20:48:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure show_contrast [2018-11-15 20:48:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure show_brightness [2018-11-15 20:48:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure show_saturation [2018-11-15 20:48:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure show_streaming [2018-11-15 20:48:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure show_compression [2018-11-15 20:48:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure show_device_bridge [2018-11-15 20:48:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_create_sysfs [2018-11-15 20:48:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_remove_sysfs [2018-11-15 20:48:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_open [2018-11-15 20:48:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_close [2018-11-15 20:48:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2018-11-15 20:48:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2018-11-15 20:48:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2018-11-15 20:48:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2018-11-15 20:48:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-15 20:48:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2018-11-15 20:48:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2018-11-15 20:48:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2018-11-15 20:48:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2018-11-15 20:48:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2018-11-15 20:48:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2018-11-15 20:48:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2018-11-15 20:48:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2018-11-15 20:48:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2018-11-15 20:48:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2018-11-15 20:48:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2018-11-15 20:48:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2018-11-15 20:48:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2018-11-15 20:48:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2018-11-15 20:48:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2018-11-15 20:48:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2018-11-15 20:48:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2018-11-15 20:48:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2018-11-15 20:48:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2018-11-15 20:48:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-15 20:48:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2018-11-15 20:48:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2018-11-15 20:48:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2018-11-15 20:48:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2018-11-15 20:48:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2018-11-15 20:48:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_read [2018-11-15 20:48:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_read [2018-11-15 20:48:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_mmap [2018-11-15 20:48:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_mmap [2018-11-15 20:48:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_open [2018-11-15 20:48:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-15 20:48:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_close [2018-11-15 20:48:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_vdev_init [2018-11-15 20:48:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unregister_video [2018-11-15 20:48:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_register_video [2018-11-15 20:48:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_alloc [2018-11-15 20:48:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_configure_video [2018-11-15 20:48:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_probe [2018-11-15 20:48:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_disconnect [2018-11-15 20:48:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init [2018-11-15 20:48:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_exit [2018-11-15 20:48:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2018-11-15 20:48:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 20:48:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_7 [2018-11-15 20:48:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 20:48:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2018-11-15 20:48:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 20:48:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_26 [2018-11-15 20:48:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2018-11-15 20:48:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2018-11-15 20:48:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2018-11-15 20:48:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2018-11-15 20:48:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2018-11-15 20:48:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_addr [2018-11-15 20:48:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2018-11-15 20:48:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_write [2018-11-15 20:48:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_read [2018-11-15 20:48:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure try_write_address [2018-11-15 20:48:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure try_read_address [2018-11-15 20:48:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_address [2018-11-15 20:48:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_xfer [2018-11-15 20:48:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2018-11-15 20:48:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_read_max4 [2018-11-15 20:48:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_write_max4 [2018-11-15 20:48:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_29 [2018-11-15 20:48:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___1 [2018-11-15 20:48:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-15 20:48:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2018-11-15 20:48:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2018-11-15 20:48:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2018-11-15 20:48:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2018-11-15 20:48:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 20:48:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2018-11-15 20:48:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2018-11-15 20:48:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2018-11-15 20:48:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2018-11-15 20:48:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 20:48:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 20:48:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 20:52:01,924 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 20:52:01,925 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 08:52:01 BoogieIcfgContainer [2018-11-15 20:52:01,925 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 20:52:01,928 INFO L168 Benchmark]: Toolchain (without parser) took 233885.33 ms. Allocated memory was 1.5 GB in the beginning and 4.1 GB in the end (delta: 2.6 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -873.0 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2018-11-15 20:52:01,930 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-15 20:52:01,931 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9874.22 ms. Allocated memory was 1.5 GB in the beginning and 3.1 GB in the end (delta: 1.6 GB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -360.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2018-11-15 20:52:01,932 INFO L168 Benchmark]: Boogie Preprocessor took 3187.57 ms. Allocated memory was 3.1 GB in the beginning and 4.0 GB in the end (delta: 857.7 MB). Free memory was 1.8 GB in the beginning and 3.1 GB in the end (delta: -1.3 GB). Peak memory consumption was 224.5 MB. Max. memory is 7.1 GB. [2018-11-15 20:52:01,933 INFO L168 Benchmark]: RCFGBuilder took 220818.23 ms. Allocated memory was 4.0 GB in the beginning and 4.1 GB in the end (delta: 151.5 MB). Free memory was 3.1 GB in the beginning and 2.3 GB in the end (delta: 795.7 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2018-11-15 20:52:01,937 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 9874.22 ms. Allocated memory was 1.5 GB in the beginning and 3.1 GB in the end (delta: 1.6 GB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -360.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 3187.57 ms. Allocated memory was 3.1 GB in the beginning and 4.0 GB in the end (delta: 857.7 MB). Free memory was 1.8 GB in the beginning and 3.1 GB in the end (delta: -1.3 GB). Peak memory consumption was 224.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 220818.23 ms. Allocated memory was 4.0 GB in the beginning and 4.1 GB in the end (delta: 151.5 MB). Free memory was 3.1 GB in the beginning and 2.3 GB in the end (delta: 795.7 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...