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--stk1160--stk1160.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 18:13:08,746 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 18:13:08,748 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 18:13:08,760 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 18:13:08,760 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 18:13:08,762 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 18:13:08,763 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 18:13:08,765 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 18:13:08,766 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 18:13:08,767 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 18:13:08,768 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 18:13:08,768 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 18:13:08,769 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 18:13:08,770 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 18:13:08,771 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 18:13:08,772 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 18:13:08,773 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 18:13:08,775 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 18:13:08,777 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 18:13:08,778 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 18:13:08,779 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 18:13:08,781 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 18:13:08,783 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 18:13:08,783 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 18:13:08,784 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 18:13:08,785 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 18:13:08,786 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 18:13:08,786 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 18:13:08,787 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 18:13:08,788 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 18:13:08,789 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 18:13:08,789 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 18:13:08,790 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 18:13:08,790 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 18:13:08,791 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 18:13:08,791 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 18:13:08,792 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 [2018-11-22 18:13:08,811 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 18:13:08,811 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 18:13:08,813 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 18:13:08,813 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 18:13:08,813 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 18:13:08,814 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 18:13:08,814 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 18:13:08,814 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 18:13:08,814 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 18:13:08,816 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 18:13:08,816 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 18:13:08,816 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 18:13:08,816 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 18:13:08,816 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 18:13:08,817 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 18:13:08,817 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 18:13:08,817 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 18:13:08,817 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 18:13:08,817 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 18:13:08,819 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 18:13:08,819 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 18:13:08,819 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 18:13:08,820 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 18:13:08,820 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 18:13:08,820 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 18:13:08,820 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 18:13:08,821 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 18:13:08,821 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 18:13:08,821 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 18:13:08,821 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 18:13:08,822 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 18:13:08,891 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 18:13:08,909 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 18:13:08,913 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 18:13:08,914 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 18:13:08,914 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 18:13:08,915 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--stk1160--stk1160.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 18:13:08,979 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9acc710c/1922e37d2b0a47638ab3904110c4be5d/FLAGddc1567e5 [2018-11-22 18:13:09,783 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 18:13:09,784 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--stk1160--stk1160.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 18:13:09,844 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9acc710c/1922e37d2b0a47638ab3904110c4be5d/FLAGddc1567e5 [2018-11-22 18:13:10,239 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9acc710c/1922e37d2b0a47638ab3904110c4be5d [2018-11-22 18:13:10,250 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 18:13:10,252 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 18:13:10,253 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 18:13:10,253 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 18:13:10,257 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 18:13:10,259 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:13:10" (1/1) ... [2018-11-22 18:13:10,262 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e6a7ff0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:10, skipping insertion in model container [2018-11-22 18:13:10,262 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:13:10" (1/1) ... [2018-11-22 18:13:10,273 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 18:13:10,463 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 18:13:11,109 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4970] [2018-11-22 18:13:13,230 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 18:13:13,361 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 18:13:13,460 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4970] [2018-11-22 18:13:14,050 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 18:13:14,494 INFO L195 MainTranslator]: Completed translation [2018-11-22 18:13:14,495 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:14 WrapperNode [2018-11-22 18:13:14,495 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 18:13:14,496 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 18:13:14,496 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 18:13:14,496 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 18:13:14,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:14" (1/1) ... [2018-11-22 18:13:14,688 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:14" (1/1) ... [2018-11-22 18:13:14,758 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 18:13:14,759 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 18:13:14,759 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 18:13:14,759 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 18:13:14,771 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:14" (1/1) ... [2018-11-22 18:13:14,771 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:14" (1/1) ... [2018-11-22 18:13:14,841 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:14" (1/1) ... [2018-11-22 18:13:14,842 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:14" (1/1) ... [2018-11-22 18:13:17,916 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:14" (1/1) ... [2018-11-22 18:13:17,951 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:14" (1/1) ... [2018-11-22 18:13:18,033 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:14" (1/1) ... [2018-11-22 18:13:18,081 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 18:13:18,082 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 18:13:18,082 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 18:13:18,082 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 18:13:18,083 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:14" (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 [2018-11-22 18:13:18,156 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ac97_mixer [2018-11-22 18:13:18,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-22 18:13:18,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-22 18:13:18,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-22 18:13:18,157 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_reset_ac97 [2018-11-22 18:13:18,157 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_reset_ac97 [2018-11-22 18:13:18,158 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2018-11-22 18:13:18,158 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_set_plane_payload [2018-11-22 18:13:18,158 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_set_plane_payload [2018-11-22 18:13:18,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-22 18:13:18,158 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2018-11-22 18:13:18,159 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_poll [2018-11-22 18:13:18,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-22 18:13:18,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-22 18:13:18,160 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2018-11-22 18:13:18,160 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2018-11-22 18:13:18,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 18:13:18,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 18:13:18,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 18:13:18,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 18:13:18,161 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2018-11-22 18:13:18,161 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2018-11-22 18:13:18,161 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-22 18:13:18,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-22 18:13:18,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-22 18:13:18,162 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_mmap [2018-11-22 18:13:18,162 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_dqbuf [2018-11-22 18:13:18,162 INFO L130 BoogieDeclarations]: Found specification of procedure start_streaming [2018-11-22 18:13:18,162 INFO L138 BoogieDeclarations]: Found implementation of procedure start_streaming [2018-11-22 18:13:18,162 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_next_buffer [2018-11-22 18:13:18,162 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_next_buffer [2018-11-22 18:13:18,163 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_queue_init [2018-11-22 18:13:18,163 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2018-11-22 18:13:18,163 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2018-11-22 18:13:18,163 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_process_isoc [2018-11-22 18:13:18,163 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_process_isoc [2018-11-22 18:13:18,163 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2018-11-22 18:13:18,163 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2018-11-22 18:13:18,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 18:13:18,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 18:13:18,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-22 18:13:18,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-22 18:13:18,165 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_is_busy [2018-11-22 18:13:18,165 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_is_busy [2018-11-22 18:13:18,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_7 [2018-11-22 18:13:18,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_7 [2018-11-22 18:13:18,165 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2018-11-22 18:13:18,166 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2018-11-22 18:13:18,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_vb2_ops_4 [2018-11-22 18:13:18,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_vb2_ops_4 [2018-11-22 18:13:18,166 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_clear_queue [2018-11-22 18:13:18,166 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_clear_queue [2018-11-22 18:13:18,166 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2018-11-22 18:13:18,166 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2018-11-22 18:13:18,166 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2018-11-22 18:13:18,167 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2018-11-22 18:13:18,167 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2018-11-22 18:13:18,167 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2018-11-22 18:13:18,167 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_cancel_isoc [2018-11-22 18:13:18,168 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_cancel_isoc [2018-11-22 18:13:18,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2018-11-22 18:13:18,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2018-11-22 18:13:18,168 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_disconnect [2018-11-22 18:13:18,168 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-22 18:13:18,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 18:13:18,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 18:13:18,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2018-11-22 18:13:18,170 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2018-11-22 18:13:18,171 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2018-11-22 18:13:18,171 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2018-11-22 18:13:18,171 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_read [2018-11-22 18:13:18,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 18:13:18,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 18:13:18,171 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ac97_bus [2018-11-22 18:13:18,171 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_select_input [2018-11-22 18:13:18,173 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_select_input [2018-11-22 18:13:18,173 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_ac97_register [2018-11-22 18:13:18,173 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_ac97_register [2018-11-22 18:13:18,173 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 18:13:18,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 18:13:18,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_14 [2018-11-22 18:13:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_14 [2018-11-22 18:13:18,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___3 [2018-11-22 18:13:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___3 [2018-11-22 18:13:18,176 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2018-11-22 18:13:18,176 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2018-11-22 18:13:18,176 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2018-11-22 18:13:18,176 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 18:13:18,177 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 18:13:18,177 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2018-11-22 18:13:18,177 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2018-11-22 18:13:18,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_2 [2018-11-22 18:13:18,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_2 [2018-11-22 18:13:18,177 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2018-11-22 18:13:18,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2018-11-22 18:13:18,178 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_scan_usb [2018-11-22 18:13:18,178 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_scan_usb [2018-11-22 18:13:18,178 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 18:13:18,178 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 18:13:18,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_15 [2018-11-22 18:13:18,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_15 [2018-11-22 18:13:18,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-22 18:13:18,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-22 18:13:18,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_13 [2018-11-22 18:13:18,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_13 [2018-11-22 18:13:18,180 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 18:13:18,180 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 18:13:18,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_ioctl_ops_5 [2018-11-22 18:13:18,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_ioctl_ops_5 [2018-11-22 18:13:18,181 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_free_isoc [2018-11-22 18:13:18,181 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_free_isoc [2018-11-22 18:13:18,181 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-22 18:13:18,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_10 [2018-11-22 18:13:18,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_10 [2018-11-22 18:13:18,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 18:13:18,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2018-11-22 18:13:18,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2018-11-22 18:13:18,183 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2018-11-22 18:13:18,183 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-22 18:13:18,183 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2018-11-22 18:13:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2018-11-22 18:13:18,184 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 18:13:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 18:13:18,184 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2018-11-22 18:13:18,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2018-11-22 18:13:18,184 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2018-11-22 18:13:18,184 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_read_reg [2018-11-22 18:13:18,185 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_read_reg [2018-11-22 18:13:18,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-22 18:13:18,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-22 18:13:18,185 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_copy_video [2018-11-22 18:13:18,185 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_copy_video [2018-11-22 18:13:18,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-22 18:13:18,186 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 18:13:18,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-22 18:13:18,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 18:13:18,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 18:13:18,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-22 18:13:18,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-22 18:13:18,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-22 18:13:18,187 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_write_reg [2018-11-22 18:13:18,187 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_write_reg [2018-11-22 18:13:18,187 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2018-11-22 18:13:18,191 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2018-11-22 18:13:18,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-22 18:13:18,191 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-22 18:13:18,191 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-22 18:13:18,192 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 18:13:18,192 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 18:13:18,192 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 18:13:18,192 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 18:13:18,192 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-22 18:13:18,192 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_streamoff [2018-11-22 18:13:18,193 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-22 18:13:18,193 INFO L130 BoogieDeclarations]: Found specification of procedure stop_streaming [2018-11-22 18:13:18,193 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_streaming [2018-11-22 18:13:18,193 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_busy_wait [2018-11-22 18:13:18,194 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_busy_wait [2018-11-22 18:13:18,194 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-22 18:13:18,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-22 18:13:18,194 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_querybuf [2018-11-22 18:13:18,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2018-11-22 18:13:18,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_ac97_bus_ops_1 [2018-11-22 18:13:18,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_ac97_bus_ops_1 [2018-11-22 18:13:18,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_1 [2018-11-22 18:13:18,195 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_write_ac97 [2018-11-22 18:13:18,195 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_write_ac97 [2018-11-22 18:13:18,195 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2018-11-22 18:13:18,196 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2018-11-22 18:13:18,196 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_probe [2018-11-22 18:13:18,196 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_probe [2018-11-22 18:13:18,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 18:13:18,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 18:13:18,197 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_ac97_unregister [2018-11-22 18:13:18,197 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_ac97_unregister [2018-11-22 18:13:18,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-22 18:13:18,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-22 18:13:18,197 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_alloc_isoc [2018-11-22 18:13:18,197 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_alloc_isoc [2018-11-22 18:13:18,198 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 18:13:18,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-22 18:13:18,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-22 18:13:18,198 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 18:13:18,198 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_reqbufs [2018-11-22 18:13:18,198 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2018-11-22 18:13:18,198 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2018-11-22 18:13:18,199 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2018-11-22 18:13:18,199 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2018-11-22 18:13:18,199 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-22 18:13:18,199 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-22 18:13:18,199 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2018-11-22 18:13:18,199 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2018-11-22 18:13:18,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 18:13:18,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 18:13:18,200 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2018-11-22 18:13:18,200 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2018-11-22 18:13:18,200 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-22 18:13:18,200 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_stop_hw [2018-11-22 18:13:18,200 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_stop_hw [2018-11-22 18:13:18,200 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_put [2018-11-22 18:13:18,200 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_vb2_setup [2018-11-22 18:13:18,200 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_vb2_setup [2018-11-22 18:13:18,201 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_size [2018-11-22 18:13:18,201 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_size [2018-11-22 18:13:18,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2018-11-22 18:13:18,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2018-11-22 18:13:18,201 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 18:13:18,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 18:13:18,201 INFO L130 BoogieDeclarations]: Found specification of procedure queue_setup [2018-11-22 18:13:18,202 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_setup [2018-11-22 18:13:18,202 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_set_alternate [2018-11-22 18:13:18,202 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_set_alternate [2018-11-22 18:13:18,202 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-22 18:13:18,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-22 18:13:18,202 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_read_reg [2018-11-22 18:13:18,202 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_read_reg [2018-11-22 18:13:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-22 18:13:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2018-11-22 18:13:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 18:13:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2018-11-22 18:13:18,203 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2018-11-22 18:13:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-22 18:13:18,203 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-22 18:13:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_open [2018-11-22 18:13:18,206 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2018-11-22 18:13:18,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2018-11-22 18:13:18,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-22 18:13:18,206 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2018-11-22 18:13:18,207 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_set_std [2018-11-22 18:13:18,207 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_set_std [2018-11-22 18:13:18,207 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_video_register [2018-11-22 18:13:18,207 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_video_register [2018-11-22 18:13:18,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-22 18:13:18,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-22 18:13:18,207 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-22 18:13:18,208 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-22 18:13:18,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-22 18:13:18,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-22 18:13:18,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-22 18:13:18,208 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2018-11-22 18:13:18,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 18:13:18,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 18:13:18,208 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2018-11-22 18:13:18,209 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2018-11-22 18:13:18,209 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2018-11-22 18:13:18,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_v4l2_file_operations_6 [2018-11-22 18:13:18,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_v4l2_file_operations_6 [2018-11-22 18:13:18,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_2 [2018-11-22 18:13:18,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_2 [2018-11-22 18:13:18,209 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2018-11-22 18:13:18,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_3 [2018-11-22 18:13:18,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_3 [2018-11-22 18:13:18,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2018-11-22 18:13:18,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2018-11-22 18:13:18,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2018-11-22 18:13:18,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2018-11-22 18:13:18,210 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querystd [2018-11-22 18:13:18,212 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querystd [2018-11-22 18:13:18,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2018-11-22 18:13:18,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2018-11-22 18:13:18,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2018-11-22 18:13:18,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2018-11-22 18:13:18,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2018-11-22 18:13:18,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2018-11-22 18:13:18,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2018-11-22 18:13:18,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2018-11-22 18:13:18,217 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-22 18:13:18,218 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_start_streaming [2018-11-22 18:13:18,218 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_start_streaming [2018-11-22 18:13:18,218 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_unregister [2018-11-22 18:13:18,218 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_unregister [2018-11-22 18:13:18,218 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_usb_driver_init [2018-11-22 18:13:18,218 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_usb_driver_init [2018-11-22 18:13:18,222 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2018-11-22 18:13:18,222 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2018-11-22 18:13:18,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-22 18:13:18,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-22 18:13:18,222 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 18:13:18,222 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 18:13:18,223 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_usb_driver_exit [2018-11-22 18:13:18,223 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_usb_driver_exit [2018-11-22 18:13:18,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 18:13:18,223 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_uninit_isoc [2018-11-22 18:13:18,223 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_uninit_isoc [2018-11-22 18:13:18,223 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 18:13:18,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 18:13:18,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_5 [2018-11-22 18:13:18,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_5 [2018-11-22 18:13:18,224 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_read_ac97 [2018-11-22 18:13:18,224 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_read_ac97 [2018-11-22 18:13:18,224 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2018-11-22 18:13:18,224 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 18:13:18,224 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2018-11-22 18:13:18,224 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2018-11-22 18:13:18,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-22 18:13:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-22 18:13:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_xfer [2018-11-22 18:13:18,228 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_xfer [2018-11-22 18:13:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2018-11-22 18:13:18,228 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2018-11-22 18:13:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-22 18:13:18,229 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2018-11-22 18:13:18,229 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_reg_reset [2018-11-22 18:13:18,229 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_reg_reset [2018-11-22 18:13:18,229 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2018-11-22 18:13:18,229 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2018-11-22 18:13:18,229 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_stop_streaming [2018-11-22 18:13:18,229 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_stop_streaming [2018-11-22 18:13:18,229 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_release [2018-11-22 18:13:18,230 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_release [2018-11-22 18:13:18,230 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_create [2018-11-22 18:13:18,230 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2018-11-22 18:13:18,230 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2018-11-22 18:13:18,230 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2018-11-22 18:13:18,230 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-22 18:13:18,230 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2018-11-22 18:13:18,230 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2018-11-22 18:13:18,232 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_buffer_done [2018-11-22 18:13:18,232 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_buffer_done [2018-11-22 18:13:18,232 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_release [2018-11-22 18:13:18,232 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-22 18:13:18,232 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_check_for_device [2018-11-22 18:13:18,232 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_check_for_device [2018-11-22 18:13:18,232 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2018-11-22 18:13:18,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_6 [2018-11-22 18:13:18,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_6 [2018-11-22 18:13:18,233 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-22 18:13:18,233 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-22 18:13:18,233 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2018-11-22 18:13:18,233 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_qbuf [2018-11-22 18:13:18,233 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 18:13:18,233 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 18:13:18,234 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2018-11-22 18:13:18,234 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_write_reg [2018-11-22 18:13:18,234 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_write_reg [2018-11-22 18:13:18,234 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_streamon [2018-11-22 18:13:18,234 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2018-11-22 18:13:18,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-22 18:13:18,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-22 18:13:18,234 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_vaddr [2018-11-22 18:13:18,235 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_disconnect [2018-11-22 18:13:18,235 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_disconnect [2018-11-22 18:13:18,235 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2018-11-22 18:13:18,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2018-11-22 18:13:18,235 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-22 18:13:18,235 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-22 18:13:18,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 18:13:18,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 18:13:18,236 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_isoc_irq [2018-11-22 18:13:18,237 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_isoc_irq [2018-11-22 18:13:18,237 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2018-11-22 18:13:18,237 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 18:13:18,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 18:13:18,237 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_register [2018-11-22 18:13:18,237 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_register [2018-11-22 18:13:19,801 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-22 18:13:19,806 INFO L168 Benchmark]: Toolchain (without parser) took 9555.16 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 2.9 GB in the end (delta: -1.5 GB). Peak memory consumption was 943.5 MB. Max. memory is 7.1 GB. [2018-11-22 18:13:19,808 INFO L168 Benchmark]: CDTParser took 0.18 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. [2018-11-22 18:13:19,809 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4242.56 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 803.2 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -478.7 MB). Peak memory consumption was 351.5 MB. Max. memory is 7.1 GB. [2018-11-22 18:13:19,810 INFO L168 Benchmark]: Boogie Procedure Inliner took 262.49 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 18:13:19,810 INFO L168 Benchmark]: Boogie Preprocessor took 3322.83 ms. Allocated memory was 2.3 GB in the beginning and 2.7 GB in the end (delta: 323.5 MB). Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 173.2 MB). Peak memory consumption was 613.9 MB. Max. memory is 7.1 GB. [2018-11-22 18:13:19,811 INFO L168 Benchmark]: RCFGBuilder took 1722.52 ms. Allocated memory was 2.7 GB in the beginning and 3.1 GB in the end (delta: 491.3 MB). Free memory was 1.7 GB in the beginning and 2.9 GB in the end (delta: -1.2 GB). Peak memory consumption was 122.3 MB. Max. memory is 7.1 GB. [2018-11-22 18:13:19,816 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4242.56 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 803.2 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -478.7 MB). Peak memory consumption was 351.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 262.49 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 3322.83 ms. Allocated memory was 2.3 GB in the beginning and 2.7 GB in the end (delta: 323.5 MB). Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 173.2 MB). Peak memory consumption was 613.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1722.52 ms. Allocated memory was 2.7 GB in the beginning and 3.1 GB in the end (delta: 491.3 MB). Free memory was 1.7 GB in the beginning and 2.9 GB in the end (delta: -1.2 GB). Peak memory consumption was 122.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...