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-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.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 0.1.23-217129f [2018-11-23 21:31:20,062 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 21:31:20,064 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 21:31:20,081 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 21:31:20,081 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 21:31:20,082 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 21:31:20,084 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 21:31:20,085 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 21:31:20,087 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 21:31:20,088 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 21:31:20,089 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 21:31:20,089 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 21:31:20,090 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 21:31:20,091 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 21:31:20,092 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 21:31:20,093 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 21:31:20,094 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 21:31:20,096 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 21:31:20,098 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 21:31:20,100 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 21:31:20,101 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 21:31:20,102 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 21:31:20,105 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 21:31:20,105 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 21:31:20,105 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 21:31:20,106 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 21:31:20,107 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 21:31:20,108 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 21:31:20,109 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 21:31:20,110 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 21:31:20,111 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 21:31:20,111 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 21:31:20,112 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 21:31:20,112 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 21:31:20,113 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 21:31:20,114 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 21:31:20,114 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-23 21:31:20,138 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 21:31:20,139 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 21:31:20,139 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 21:31:20,140 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 21:31:20,140 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 21:31:20,140 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 21:31:20,142 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 21:31:20,142 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 21:31:20,142 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 21:31:20,142 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 21:31:20,142 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 21:31:20,143 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 21:31:20,143 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 21:31:20,143 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 21:31:20,143 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 21:31:20,143 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 21:31:20,144 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 21:31:20,145 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 21:31:20,145 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 21:31:20,145 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 21:31:20,145 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 21:31:20,145 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 21:31:20,146 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 21:31:20,146 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 21:31:20,146 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 21:31:20,146 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 21:31:20,146 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 21:31:20,146 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 21:31:20,148 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 21:31:20,148 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 21:31:20,148 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 21:31:20,197 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 21:31:20,210 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 21:31:20,214 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 21:31:20,215 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 21:31:20,216 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 21:31:20,216 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point_false-unreach-call.cil.out.c [2018-11-23 21:31:20,279 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb0c61859/5114125e4fec41e1a03aa61149519a15/FLAG621447a96 [2018-11-23 21:31:21,205 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 21:31:21,208 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point_false-unreach-call.cil.out.c [2018-11-23 21:31:21,273 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb0c61859/5114125e4fec41e1a03aa61149519a15/FLAG621447a96 [2018-11-23 21:31:21,627 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb0c61859/5114125e4fec41e1a03aa61149519a15 [2018-11-23 21:31:21,638 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 21:31:21,640 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 21:31:21,641 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 21:31:21,641 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 21:31:21,646 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 21:31:21,649 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:31:21" (1/1) ... [2018-11-23 21:31:21,653 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28dbe225 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:21, skipping insertion in model container [2018-11-23 21:31:21,653 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:31:21" (1/1) ... [2018-11-23 21:31:21,664 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 21:31:21,921 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 21:31:22,548 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3995] [2018-11-23 21:31:25,847 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 21:31:26,030 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 21:31:26,148 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3995] [2018-11-23 21:31:27,005 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 21:31:27,952 INFO L195 MainTranslator]: Completed translation [2018-11-23 21:31:27,953 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:27 WrapperNode [2018-11-23 21:31:27,953 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 21:31:27,954 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 21:31:27,954 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 21:31:27,954 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 21:31:27,965 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:27" (1/1) ... [2018-11-23 21:31:28,131 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:27" (1/1) ... [2018-11-23 21:31:28,214 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 21:31:28,215 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 21:31:28,215 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 21:31:28,215 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 21:31:28,227 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:27" (1/1) ... [2018-11-23 21:31:28,227 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:27" (1/1) ... [2018-11-23 21:31:28,333 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:27" (1/1) ... [2018-11-23 21:31:28,335 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:27" (1/1) ... [2018-11-23 21:31:30,926 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:27" (1/1) ... [2018-11-23 21:31:30,990 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:27" (1/1) ... [2018-11-23 21:31:31,141 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:27" (1/1) ... [2018-11-23 21:31:31,225 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 21:31:31,226 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 21:31:31,226 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 21:31:31,226 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 21:31:31,227 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:31:27" (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 [2018-11-23 21:31:31,293 INFO L130 BoogieDeclarations]: Found specification of procedure try_read_address [2018-11-23 21:31:31,293 INFO L138 BoogieDeclarations]: Found implementation of procedure try_read_address [2018-11-23 21:31:31,293 INFO L130 BoogieDeclarations]: Found specification of procedure vm_insert_page [2018-11-23 21:31:31,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 21:31:31,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_6 [2018-11-23 21:31:31,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_6 [2018-11-23 21:31:31,294 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_register_video [2018-11-23 21:31:31,294 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_register_video [2018-11-23 21:31:31,294 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2018-11-23 21:31:31,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 21:31:31,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 21:31:31,295 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-11-23 21:31:31,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-11-23 21:31:31,296 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_isoc [2018-11-23 21:31:31,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_isoc [2018-11-23 21:31:31,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_21 [2018-11-23 21:31:31,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_21 [2018-11-23 21:31:31,296 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2018-11-23 21:31:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_lines_422 [2018-11-23 21:31:31,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_lines_422 [2018-11-23 21:31:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 21:31:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 21:31:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_mmap [2018-11-23 21:31:31,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_mmap [2018-11-23 21:31:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_lines_420 [2018-11-23 21:31:31,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_lines_420 [2018-11-23 21:31:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 21:31:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2018-11-23 21:31:31,298 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2018-11-23 21:31:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 21:31:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 21:31:31,299 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_set_extra_ptr [2018-11-23 21:31:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_set_extra_ptr [2018-11-23 21:31:31,299 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_ctrl_urb_complete [2018-11-23 21:31:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_ctrl_urb_complete [2018-11-23 21:31:31,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 21:31:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 21:31:31,300 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2018-11-23 21:31:31,300 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2018-11-23 21:31:31,300 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2018-11-23 21:31:31,300 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2018-11-23 21:31:31,300 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-23 21:31:31,300 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_on [2018-11-23 21:31:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_on [2018-11-23 21:31:31,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-23 21:31:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-23 21:31:31,302 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2018-11-23 21:31:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2018-11-23 21:31:31,302 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-23 21:31:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-23 21:31:31,302 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 21:31:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 21:31:31,302 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2018-11-23 21:31:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2018-11-23 21:31:31,303 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_rvmalloc [2018-11-23 21:31:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_rvmalloc [2018-11-23 21:31:31,303 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2018-11-23 21:31:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2018-11-23 21:31:31,303 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2018-11-23 21:31:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2018-11-23 21:31:31,304 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stop_isoc [2018-11-23 21:31:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stop_isoc [2018-11-23 21:31:31,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-23 21:31:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-23 21:31:31,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-23 21:31:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-23 21:31:31,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_3 [2018-11-23 21:31:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_3 [2018-11-23 21:31:31,305 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2018-11-23 21:31:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2018-11-23 21:31:31,305 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2018-11-23 21:31:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2018-11-23 21:31:31,305 INFO L130 BoogieDeclarations]: Found specification of procedure try_write_address [2018-11-23 21:31:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure try_write_address [2018-11-23 21:31:31,306 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2018-11-23 21:31:31,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_22 [2018-11-23 21:31:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_22 [2018-11-23 21:31:31,306 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2018-11-23 21:31:31,307 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2018-11-23 21:31:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2018-11-23 21:31:31,307 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2018-11-23 21:31:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2018-11-23 21:31:31,307 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get_header [2018-11-23 21:31:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get_header [2018-11-23 21:31:31,307 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2018-11-23 21:31:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2018-11-23 21:31:31,308 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_len [2018-11-23 21:31:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_len [2018-11-23 21:31:31,308 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2018-11-23 21:31:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2018-11-23 21:31:31,308 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_disconnect [2018-11-23 21:31:31,308 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_reset_power_off_timer [2018-11-23 21:31:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_reset_power_off_timer [2018-11-23 21:31:31,314 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 21:31:31,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 21:31:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 21:31:31,315 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2018-11-23 21:31:31,315 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-23 21:31:31,315 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_read [2018-11-23 21:31:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_read [2018-11-23 21:31:31,315 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_read [2018-11-23 21:31:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_read [2018-11-23 21:31:31,316 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-23 21:31:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-23 21:31:31,316 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_close [2018-11-23 21:31:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_close [2018-11-23 21:31:31,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 21:31:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 21:31:31,317 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg_irq [2018-11-23 21:31:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg_irq [2018-11-23 21:31:31,317 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_32 [2018-11-23 21:31:31,317 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_video_format [2018-11-23 21:31:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_video_format [2018-11-23 21:31:31,317 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_find_header [2018-11-23 21:31:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_find_header [2018-11-23 21:31:31,318 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_mmap [2018-11-23 21:31:31,318 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_mmap [2018-11-23 21:31:31,318 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_xfer [2018-11-23 21:31:31,318 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_xfer [2018-11-23 21:31:31,319 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2018-11-23 21:31:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2018-11-23 21:31:31,319 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress [2018-11-23 21:31:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress [2018-11-23 21:31:31,319 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_inc_extra_ptr [2018-11-23 21:31:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_inc_extra_ptr [2018-11-23 21:31:31,319 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_write [2018-11-23 21:31:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_write [2018-11-23 21:31:31,320 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-23 21:31:31,320 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 21:31:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 21:31:31,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___1 [2018-11-23 21:31:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___1 [2018-11-23 21:31:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_17 [2018-11-23 21:31:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_17 [2018-11-23 21:31:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2018-11-23 21:31:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2018-11-23 21:31:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2018-11-23 21:31:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure to_usbvision [2018-11-23 21:31:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usbvision [2018-11-23 21:31:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_muxsel [2018-11-23 21:31:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_muxsel [2018-11-23 21:31:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 21:31:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 21:31:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2018-11-23 21:31:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2018-11-23 21:31:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2018-11-23 21:31:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2018-11-23 21:31:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2018-11-23 21:31:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2018-11-23 21:31:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_18 [2018-11-23 21:31:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_18 [2018-11-23 21:31:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress_alloc [2018-11-23 21:31:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress_alloc [2018-11-23 21:31:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2018-11-23 21:31:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2018-11-23 21:31:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-23 21:31:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_8 [2018-11-23 21:31:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 21:31:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-23 21:31:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-23 21:31:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-23 21:31:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_10 [2018-11-23 21:31:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_10 [2018-11-23 21:31:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_5 [2018-11-23 21:31:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_5 [2018-11-23 21:31:31,333 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 21:31:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 21:31:31,333 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_alloc [2018-11-23 21:31:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_alloc [2018-11-23 21:31:31,333 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-23 21:31:31,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 21:31:31,333 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_reset [2018-11-23 21:31:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_reset [2018-11-23 21:31:31,334 INFO L130 BoogieDeclarations]: Found specification of procedure call_usbvision_power_off [2018-11-23 21:31:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure call_usbvision_power_off [2018-11-23 21:31:31,334 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 21:31:31,334 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 21:31:31,334 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_scratch_free [2018-11-23 21:31:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_scratch_free [2018-11-23 21:31:31,334 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2018-11-23 21:31:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2018-11-23 21:31:31,335 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2018-11-23 21:31:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2018-11-23 21:31:31,335 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2018-11-23 21:31:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2018-11-23 21:31:31,335 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-23 21:31:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-23 21:31:31,335 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 21:31:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 21:31:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2018-11-23 21:31:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2018-11-23 21:31:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_adjust_compression [2018-11-23 21:31:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_adjust_compression [2018-11-23 21:31:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_configure_video [2018-11-23 21:31:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_configure_video [2018-11-23 21:31:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2018-11-23 21:31:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_compress_isochronous [2018-11-23 21:31:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_compress_isochronous [2018-11-23 21:31:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2018-11-23 21:31:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2018-11-23 21:31:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 21:31:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 21:31:31,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 21:31:31,338 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_release [2018-11-23 21:31:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_release [2018-11-23 21:31:31,338 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 21:31:31,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 21:31:31,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 21:31:31,338 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_exit [2018-11-23 21:31:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_exit [2018-11-23 21:31:31,340 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_probe [2018-11-23 21:31:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_probe [2018-11-23 21:31:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 21:31:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 21:31:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 21:31:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 21:31:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 21:31:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2018-11-23 21:31:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2018-11-23 21:31:31,342 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_write_max4 [2018-11-23 21:31:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_write_max4 [2018-11-23 21:31:31,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 21:31:31,344 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init [2018-11-23 21:31:31,344 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init [2018-11-23 21:31:31,344 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 21:31:31,344 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unrequest_intra [2018-11-23 21:31:31,344 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unrequest_intra [2018-11-23 21:31:31,344 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 21:31:31,344 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 21:31:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 21:31:31,345 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-23 21:31:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-23 21:31:31,345 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 21:31:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 21:31:31,345 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_off [2018-11-23 21:31:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_off [2018-11-23 21:31:31,346 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-23 21:31:31,346 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2018-11-23 21:31:31,346 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 21:31:31,346 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-23 21:31:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-23 21:31:31,346 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-23 21:31:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-23 21:31:31,346 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_disconnect [2018-11-23 21:31:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_disconnect [2018-11-23 21:31:31,347 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 21:31:31,347 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2018-11-23 21:31:31,347 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2018-11-23 21:31:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2018-11-23 21:31:31,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_7 [2018-11-23 21:31:31,347 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_power_off_timer [2018-11-23 21:31:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_power_off_timer [2018-11-23 21:31:31,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 21:31:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 21:31:31,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2018-11-23 21:31:31,348 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unregister_video [2018-11-23 21:31:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unregister_video [2018-11-23 21:31:31,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-23 21:31:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-23 21:31:31,349 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2018-11-23 21:31:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2018-11-23 21:31:31,349 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_alternate [2018-11-23 21:31:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_alternate [2018-11-23 21:31:31,349 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_addr [2018-11-23 21:31:31,349 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_compress [2018-11-23 21:31:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_compress [2018-11-23 21:31:31,349 INFO L130 BoogieDeclarations]: Found specification of procedure show_streaming [2018-11-23 21:31:31,353 INFO L138 BoogieDeclarations]: Found implementation of procedure show_streaming [2018-11-23 21:31:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 21:31:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 21:31:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure ClearPageReserved [2018-11-23 21:31:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ClearPageReserved [2018-11-23 21:31:31,354 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2018-11-23 21:31:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2018-11-23 21:31:31,354 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2018-11-23 21:31:31,354 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2018-11-23 21:31:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2018-11-23 21:31:31,354 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_input [2018-11-23 21:31:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_input [2018-11-23 21:31:31,355 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 21:31:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 21:31:31,355 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2018-11-23 21:31:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2018-11-23 21:31:31,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_3 [2018-11-23 21:31:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_3 [2018-11-23 21:31:31,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_4 [2018-11-23 21:31:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_4 [2018-11-23 21:31:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_isoc_irq [2018-11-23 21:31:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_isoc_irq [2018-11-23 21:31:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_register [2018-11-23 21:31:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_register [2018-11-23 21:31:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_unregister [2018-11-23 21:31:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_unregister [2018-11-23 21:31:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 21:31:31,357 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-23 21:31:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-23 21:31:31,357 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_compress_params [2018-11-23 21:31:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_compress_params [2018-11-23 21:31:31,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_9 [2018-11-23 21:31:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_9 [2018-11-23 21:31:31,357 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_create_sysfs [2018-11-23 21:31:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_create_sysfs [2018-11-23 21:31:31,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 21:31:31,358 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_dram_settings [2018-11-23 21:31:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_dram_settings [2018-11-23 21:31:31,358 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-23 21:31:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2018-11-23 21:31:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2018-11-23 21:31:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_open [2018-11-23 21:31:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_open [2018-11-23 21:31:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure show_compression [2018-11-23 21:31:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure show_compression [2018-11-23 21:31:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_20 [2018-11-23 21:31:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_20 [2018-11-23 21:31:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 21:31:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 21:31:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-23 21:31:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-23 21:31:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2018-11-23 21:31:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2018-11-23 21:31:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 21:31:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 21:31:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_remove_sysfs [2018-11-23 21:31:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_remove_sysfs [2018-11-23 21:31:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 21:31:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 21:31:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-23 21:31:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_7 [2018-11-23 21:31:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_7 [2018-11-23 21:31:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2018-11-23 21:31:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 21:31:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_free [2018-11-23 21:31:31,362 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_free [2018-11-23 21:31:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_restart_isoc [2018-11-23 21:31:31,362 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_restart_isoc [2018-11-23 21:31:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2018-11-23 21:31:31,362 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2018-11-23 21:31:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2018-11-23 21:31:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 21:31:31,362 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 21:31:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_request_intra [2018-11-23 21:31:31,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_request_intra [2018-11-23 21:31:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 21:31:31,363 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 21:31:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_scratch_alloc [2018-11-23 21:31:31,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_scratch_alloc [2018-11-23 21:31:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 21:31:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2018-11-23 21:31:31,364 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2018-11-23 21:31:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 21:31:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 21:31:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 21:31:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-23 21:31:31,364 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-23 21:31:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure show_brightness [2018-11-23 21:31:31,365 INFO L138 BoogieDeclarations]: Found implementation of procedure show_brightness [2018-11-23 21:31:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_put [2018-11-23 21:31:31,368 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_put [2018-11-23 21:31:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 21:31:31,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 21:31:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2018-11-23 21:31:31,368 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2018-11-23 21:31:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 21:31:31,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 21:31:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-23 21:31:31,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_9 [2018-11-23 21:31:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2018-11-23 21:31:31,369 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2018-11-23 21:31:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2018-11-23 21:31:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure show_hue [2018-11-23 21:31:31,369 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hue [2018-11-23 21:31:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_6 [2018-11-23 21:31:31,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_6 [2018-11-23 21:31:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_rm_old [2018-11-23 21:31:31,370 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_rm_old [2018-11-23 21:31:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_2 [2018-11-23 21:31:31,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_2 [2018-11-23 21:31:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2018-11-23 21:31:31,370 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2018-11-23 21:31:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2018-11-23 21:31:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure show_version [2018-11-23 21:31:31,370 INFO L138 BoogieDeclarations]: Found implementation of procedure show_version [2018-11-23 21:31:31,371 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-23 21:31:31,371 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-23 21:31:31,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2018-11-23 21:31:31,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2018-11-23 21:31:31,371 INFO L130 BoogieDeclarations]: Found specification of procedure show_saturation [2018-11-23 21:31:31,371 INFO L138 BoogieDeclarations]: Found implementation of procedure show_saturation [2018-11-23 21:31:31,371 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_measure_bandwidth [2018-11-23 21:31:31,371 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_measure_bandwidth [2018-11-23 21:31:31,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_19 [2018-11-23 21:31:31,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_19 [2018-11-23 21:31:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_audio [2018-11-23 21:31:31,372 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_audio [2018-11-23 21:31:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 21:31:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_address [2018-11-23 21:31:31,372 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_address [2018-11-23 21:31:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_power_off_timer [2018-11-23 21:31:31,373 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_power_off_timer [2018-11-23 21:31:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure show_device_bridge [2018-11-23 21:31:31,380 INFO L138 BoogieDeclarations]: Found implementation of procedure show_device_bridge [2018-11-23 21:31:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2018-11-23 21:31:31,380 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2018-11-23 21:31:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get [2018-11-23 21:31:31,381 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get [2018-11-23 21:31:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-23 21:31:31,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-23 21:31:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 21:31:31,381 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 21:31:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageReserved [2018-11-23 21:31:31,381 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageReserved [2018-11-23 21:31:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 21:31:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 21:31:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_close [2018-11-23 21:31:31,382 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_close [2018-11-23 21:31:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stream_interrupt [2018-11-23 21:31:31,382 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stream_interrupt [2018-11-23 21:31:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 21:31:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2018-11-23 21:31:31,382 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2018-11-23 21:31:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2018-11-23 21:31:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2018-11-23 21:31:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress_free [2018-11-23 21:31:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress_free [2018-11-23 21:31:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-23 21:31:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-23 21:31:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 21:31:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 21:31:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 21:31:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_compression [2018-11-23 21:31:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_compression [2018-11-23 21:31:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 21:31:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_begin_streaming [2018-11-23 21:31:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_begin_streaming [2018-11-23 21:31:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-23 21:31:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_audio_off [2018-11-23 21:31:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_audio_off [2018-11-23 21:31:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-23 21:31:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_alloc [2018-11-23 21:31:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_alloc [2018-11-23 21:31:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure show_model [2018-11-23 21:31:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure show_model [2018-11-23 21:31:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 21:31:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get_extra [2018-11-23 21:31:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get_extra [2018-11-23 21:31:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-23 21:31:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2018-11-23 21:31:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2018-11-23 21:31:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2018-11-23 21:31:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2018-11-23 21:31:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 21:31:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2018-11-23 21:31:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2018-11-23 21:31:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_rvfree [2018-11-23 21:31:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_rvfree [2018-11-23 21:31:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_output [2018-11-23 21:31:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_output [2018-11-23 21:31:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-23 21:31:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_read_reg [2018-11-23 21:31:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_read_reg [2018-11-23 21:31:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2018-11-23 21:31:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2018-11-23 21:31:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2018-11-23 21:31:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2018-11-23 21:31:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-23 21:31:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_free [2018-11-23 21:31:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_free [2018-11-23 21:31:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_empty_framequeues [2018-11-23 21:31:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_empty_framequeues [2018-11-23 21:31:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2018-11-23 21:31:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_mark_header [2018-11-23 21:31:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_mark_header [2018-11-23 21:31:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-23 21:31:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-23 21:31:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_8 [2018-11-23 21:31:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_8 [2018-11-23 21:31:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_data [2018-11-23 21:31:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_data [2018-11-23 21:31:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2018-11-23 21:31:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 21:31:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-23 21:31:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-23 21:31:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg [2018-11-23 21:31:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg [2018-11-23 21:31:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-23 21:31:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-23 21:31:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 21:31:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure show_contrast [2018-11-23 21:31:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure show_contrast [2018-11-23 21:31:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_setup [2018-11-23 21:31:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_setup [2018-11-23 21:31:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_init_webcam [2018-11-23 21:31:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_init_webcam [2018-11-23 21:31:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_open [2018-11-23 21:31:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_open [2018-11-23 21:31:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_vdev_init [2018-11-23 21:31:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_vdev_init [2018-11-23 21:31:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_read_max4 [2018-11-23 21:31:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_read_max4 [2018-11-23 21:31:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2018-11-23 21:31:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2018-11-23 21:31:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-23 21:31:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-23 21:31:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 21:31:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 21:31:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-23 21:31:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 21:31:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 21:31:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 21:31:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_read [2018-11-23 21:31:31,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_read [2018-11-23 21:31:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2018-11-23 21:31:31,393 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2018-11-23 21:35:15,220 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 21:35:15,221 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 21:35:15,221 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:35:15 BoogieIcfgContainer [2018-11-23 21:35:15,221 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 21:35:15,224 INFO L168 Benchmark]: Toolchain (without parser) took 233584.89 ms. Allocated memory was 1.5 GB in the beginning and 4.2 GB in the end (delta: 2.7 GB). Free memory was 1.4 GB in the beginning and 3.5 GB in the end (delta: -2.2 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2018-11-23 21:35:15,226 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 21:35:15,226 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6312.20 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.0 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -1.0 GB). Peak memory consumption was 636.5 MB. Max. memory is 7.1 GB. [2018-11-23 21:35:15,227 INFO L168 Benchmark]: Boogie Procedure Inliner took 260.81 ms. Allocated memory is still 2.6 GB. Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 26.9 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. [2018-11-23 21:35:15,228 INFO L168 Benchmark]: Boogie Preprocessor took 3010.69 ms. Allocated memory was 2.6 GB in the beginning and 2.6 GB in the end (delta: 83.4 MB). Free memory was 2.4 GB in the beginning and 1.9 GB in the end (delta: 454.9 MB). Peak memory consumption was 940.6 MB. Max. memory is 7.1 GB. [2018-11-23 21:35:15,229 INFO L168 Benchmark]: RCFGBuilder took 223995.37 ms. Allocated memory was 2.6 GB in the beginning and 4.2 GB in the end (delta: 1.5 GB). Free memory was 1.9 GB in the beginning and 3.5 GB in the end (delta: -1.6 GB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. [2018-11-23 21:35:15,234 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 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 6312.20 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.0 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -1.0 GB). Peak memory consumption was 636.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 260.81 ms. Allocated memory is still 2.6 GB. Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 26.9 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 3010.69 ms. Allocated memory was 2.6 GB in the beginning and 2.6 GB in the end (delta: 83.4 MB). Free memory was 2.4 GB in the beginning and 1.9 GB in the end (delta: 454.9 MB). Peak memory consumption was 940.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 223995.37 ms. Allocated memory was 2.6 GB in the beginning and 4.2 GB in the end (delta: 1.5 GB). Free memory was 1.9 GB in the beginning and 3.5 GB in the end (delta: -1.6 GB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...