java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-09-01 22:31:41,858 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-01 22:31:41,860 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-01 22:31:41,873 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-01 22:31:41,873 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-01 22:31:41,874 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-01 22:31:41,876 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-01 22:31:41,878 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-01 22:31:41,880 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-01 22:31:41,881 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-01 22:31:41,882 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-01 22:31:41,883 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-01 22:31:41,884 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-01 22:31:41,885 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-01 22:31:41,886 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-01 22:31:41,887 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-01 22:31:41,888 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-01 22:31:41,889 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-01 22:31:41,891 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-01 22:31:41,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-01 22:31:41,896 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-01 22:31:41,897 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-01 22:31:41,899 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-01 22:31:41,899 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-01 22:31:41,902 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-01 22:31:41,902 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-01 22:31:41,903 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-01 22:31:41,904 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-01 22:31:41,904 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-01 22:31:41,905 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-01 22:31:41,906 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-01 22:31:41,907 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-01 22:31:41,907 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-01 22:31:41,908 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-01 22:31:41,909 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-01 22:31:41,910 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-01 22:31:41,911 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-01 22:31:41,911 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-01 22:31:41,911 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-01 22:31:41,912 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-01 22:31:41,913 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-01 22:31:41,914 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-09-01 22:31:41,929 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-01 22:31:41,929 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-01 22:31:41,931 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-01 22:31:41,931 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-01 22:31:41,931 INFO L138 SettingsManager]: * Use SBE=true [2019-09-01 22:31:41,931 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-01 22:31:41,932 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-01 22:31:41,932 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-01 22:31:41,932 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-01 22:31:41,932 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-01 22:31:41,932 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-01 22:31:41,933 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-01 22:31:41,933 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-01 22:31:41,933 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-01 22:31:41,933 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-01 22:31:41,934 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-01 22:31:41,934 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-01 22:31:41,934 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-01 22:31:41,934 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-01 22:31:41,934 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-01 22:31:41,935 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-01 22:31:41,935 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-01 22:31:41,935 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-01 22:31:41,935 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-01 22:31:41,936 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-01 22:31:41,936 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-01 22:31:41,936 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-09-01 22:31:41,965 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-01 22:31:41,980 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-01 22:31:41,984 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-01 22:31:41,985 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-01 22:31:41,986 INFO L275 PluginConnector]: CDTParser initialized [2019-09-01 22:31:41,987 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i [2019-09-01 22:31:42,052 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b696b9fb/6248b1684e7440dcb06d04c4acfb878a/FLAG2626a6001 [2019-09-01 22:31:43,144 INFO L306 CDTParser]: Found 1 translation units. [2019-09-01 22:31:43,145 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i [2019-09-01 22:31:43,239 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b696b9fb/6248b1684e7440dcb06d04c4acfb878a/FLAG2626a6001 [2019-09-01 22:31:43,360 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b696b9fb/6248b1684e7440dcb06d04c4acfb878a [2019-09-01 22:31:43,373 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-01 22:31:43,377 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-01 22:31:43,383 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-01 22:31:43,383 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-01 22:31:43,387 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-01 22:31:43,389 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 10:31:43" (1/1) ... [2019-09-01 22:31:43,394 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57f46260 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 10:31:43, skipping insertion in model container [2019-09-01 22:31:43,394 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 10:31:43" (1/1) ... [2019-09-01 22:31:43,402 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-01 22:31:43,763 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-01 22:31:48,472 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 22:31:48,625 INFO L188 MainTranslator]: Completed pre-run [2019-09-01 22:31:51,136 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 22:31:51,604 INFO L192 MainTranslator]: Completed translation [2019-09-01 22:31:51,604 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 10:31:51 WrapperNode [2019-09-01 22:31:51,605 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-01 22:31:51,606 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-01 22:31:51,606 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-01 22:31:51,606 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-01 22:31:51,623 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 10:31:51" (1/1) ... [2019-09-01 22:31:51,624 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 10:31:51" (1/1) ... [2019-09-01 22:31:51,858 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 10:31:51" (1/1) ... [2019-09-01 22:31:51,859 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 10:31:51" (1/1) ... [2019-09-01 22:31:52,644 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 10:31:51" (1/1) ... [2019-09-01 22:31:52,691 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 10:31:51" (1/1) ... [2019-09-01 22:31:52,804 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 10:31:51" (1/1) ... [2019-09-01 22:31:52,940 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-01 22:31:52,941 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-01 22:31:52,941 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-01 22:31:52,941 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-01 22:31:52,943 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 10:31:51" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-01 22:31:53,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-01 22:31:53,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-01 22:31:53,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-01 22:31:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-01 22:31:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-09-01 22:31:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_define [2019-09-01 22:31:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_set_qual [2019-09-01 22:31:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w [2019-09-01 22:31:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r [2019-09-01 22:31:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w_buf [2019-09-01 22:31:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w [2019-09-01 22:31:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w_buf [2019-09-01 22:31:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_r [2019-09-01 22:31:53,027 INFO L138 BoogieDeclarations]: Found implementation of procedure bulk_w [2019-09-01 22:31:53,027 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_6810 [2019-09-01 22:31:53,027 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6810_init [2019-09-01 22:31:53,027 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6810_init [2019-09-01 22:31:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure setexposure [2019-09-01 22:31:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dqt [2019-09-01 22:31:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure setquality [2019-09-01 22:31:53,029 INFO L138 BoogieDeclarations]: Found implementation of procedure setgamma [2019-09-01 22:31:53,029 INFO L138 BoogieDeclarations]: Found implementation of procedure setsharpness [2019-09-01 22:31:53,029 INFO L138 BoogieDeclarations]: Found implementation of procedure setautogain [2019-09-01 22:31:53,030 INFO L138 BoogieDeclarations]: Found implementation of procedure set_resolution [2019-09-01 22:31:53,030 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fr_idx [2019-09-01 22:31:53,031 INFO L138 BoogieDeclarations]: Found implementation of procedure setframerate [2019-09-01 22:31:53,031 INFO L138 BoogieDeclarations]: Found implementation of procedure setrgain [2019-09-01 22:31:53,031 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_setgain [2019-09-01 22:31:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure setbgain [2019-09-01 22:31:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_config [2019-09-01 22:31:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2019-09-01 22:31:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2019-09-01 22:31:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure set_led [2019-09-01 22:31:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6800_start [2019-09-01 22:31:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6810_start [2019-09-01 22:31:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6800_start [2019-09-01 22:31:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6810_start [2019-09-01 22:31:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2019-09-01 22:31:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2019-09-01 22:31:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_pkt_scan [2019-09-01 22:31:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_dq_callback [2019-09-01 22:31:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_get_streamparm [2019-09-01 22:31:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_set_streamparm [2019-09-01 22:31:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_set_jcomp [2019-09-01 22:31:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_get_jcomp [2019-09-01 22:31:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2019-09-01 22:31:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2019-09-01 22:31:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_probe [2019-09-01 22:31:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_init [2019-09-01 22:31:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_exit [2019-09-01 22:31:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sd_driver_exit_6_2 [2019-09-01 22:31:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_sd_driver_init_6_11 [2019-09-01 22:31:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_4_1 [2019-09-01 22:31:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_6_4 [2019-09-01 22:31:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_5 [2019-09-01 22:31:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_3_2 [2019-09-01 22:31:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_3_3 [2019-09-01 22:31:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_2 [2019-09-01 22:31:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_6_6 [2019-09-01 22:31:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2019-09-01 22:31:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-09-01 22:31:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-09-01 22:31:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-09-01 22:31:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_13 [2019-09-01 22:31:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_16 [2019-09-01 22:31:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-09-01 22:31:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_18 [2019-09-01 22:31:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_19 [2019-09-01 22:31:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-09-01 22:31:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-09-01 22:31:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-09-01 22:31:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-09-01 22:31:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-01 22:31:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_6 [2019-09-01 22:31:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-01 22:31:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_sd_desc_dummy_resourceless_instance_0 [2019-09-01 22:31:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2019-09-01 22:31:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2019-09-01 22:31:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_3 [2019-09-01 22:31:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_callback_2_6 [2019-09-01 22:31:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_2_9 [2019-09-01 22:31:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_2_10 [2019-09-01 22:31:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_2_13 [2019-09-01 22:31:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2019-09-01 22:31:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_2_7 [2019-09-01 22:31:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_2_8 [2019-09-01 22:31:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2019-09-01 22:31:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_2 [2019-09-01 22:31:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_47 [2019-09-01 22:31:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_48 [2019-09-01 22:31:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-01 22:31:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-01 22:31:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-01 22:31:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-01 22:31:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-01 22:31:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-01 22:31:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-01 22:31:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-01 22:31:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-01 22:31:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-01 22:31:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-01 22:31:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-01 22:31:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-01 22:31:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-01 22:31:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-01 22:31:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-01 22:31:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-01 22:31:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-01 22:31:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-01 22:31:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-01 22:31:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-01 22:31:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-01 22:31:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-01 22:31:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-01 22:31:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-01 22:31:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-01 22:31:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-01 22:31:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-01 22:31:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-01 22:31:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-01 22:31:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-01 22:31:53,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-01 22:31:53,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-01 22:31:53,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-01 22:31:53,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-01 22:31:53,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-01 22:31:53,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-01 22:31:53,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-01 22:31:53,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-01 22:31:53,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-01 22:31:53,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-01 22:31:53,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-01 22:31:53,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-01 22:31:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-09-01 22:31:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-01 22:31:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-01 22:31:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-01 22:31:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-01 22:31:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-01 22:31:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-01 22:31:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-01 22:31:53,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-09-01 22:31:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-09-01 22:31:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-09-01 22:31:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-09-01 22:31:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-09-01 22:31:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-09-01 22:31:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-09-01 22:31:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-09-01 22:31:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-01 22:31:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-01 22:31:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-01 22:31:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-01 22:31:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-01 22:31:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-01 22:31:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-01 22:31:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-01 22:31:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-01 22:31:53,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-01 22:31:53,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-01 22:31:53,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-01 22:31:53,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-01 22:31:53,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-01 22:31:53,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-01 22:31:53,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-01 22:31:53,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-01 22:31:53,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-09-01 22:31:53,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-01 22:31:53,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-01 22:31:53,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-01 22:31:53,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-01 22:31:53,075 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-01 22:31:53,075 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_dev_probe [2019-09-01 22:31:53,075 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_disconnect [2019-09-01 22:31:53,075 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_expo_autogain [2019-09-01 22:31:53,076 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_frame_add [2019-09-01 22:31:53,076 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_resume [2019-09-01 22:31:53,076 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_suspend [2019-09-01 22:31:53,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-01 22:31:53,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-01 22:31:53,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-01 22:31:53,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-01 22:31:53,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-09-01 22:31:53,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-09-01 22:31:53,078 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-01 22:31:53,078 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-01 22:31:53,078 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-09-01 22:31:53,078 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-09-01 22:31:53,078 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-09-01 22:31:53,078 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-09-01 22:31:53,078 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_auto_cluster [2019-09-01 22:31:53,078 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_cluster [2019-09-01 22:31:53,079 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_g_ctrl [2019-09-01 22:31:53,079 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2019-09-01 22:31:53,079 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2019-09-01 22:31:53,079 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2019-09-01 22:31:53,079 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-01 22:31:53,079 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-01 22:31:53,079 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-01 22:31:53,080 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-01 22:31:53,080 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-01 22:31:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-01 22:31:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-01 22:31:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-01 22:31:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-01 22:31:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-01 22:31:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-09-01 22:31:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-01 22:31:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-09-01 22:31:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-01 22:31:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-01 22:31:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-01 22:31:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-01 22:31:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-01 22:31:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-01 22:31:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-01 22:31:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-09-01 22:31:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_47 [2019-09-01 22:31:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-09-01 22:31:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_48 [2019-09-01 22:31:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-09-01 22:31:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-09-01 22:31:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-09-01 22:31:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-01 22:31:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2019-09-01 22:31:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2019-09-01 22:31:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_cluster [2019-09-01 22:31:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_auto_cluster [2019-09-01 22:31:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2019-09-01 22:31:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2019-09-01 22:31:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_dev_probe [2019-09-01 22:31:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2019-09-01 22:31:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2019-09-01 22:31:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_suspend [2019-09-01 22:31:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2019-09-01 22:31:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_expo_autogain [2019-09-01 22:31:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_define [2019-09-01 22:31:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-01 22:31:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-01 22:31:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_set_qual [2019-09-01 22:31:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w [2019-09-01 22:31:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-01 22:31:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-01 22:31:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r [2019-09-01 22:31:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w_buf [2019-09-01 22:31:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w [2019-09-01 22:31:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w_buf [2019-09-01 22:31:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_r [2019-09-01 22:31:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure bulk_w [2019-09-01 22:31:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-01 22:31:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure probe_6810 [2019-09-01 22:31:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6810_init [2019-09-01 22:31:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6810_init [2019-09-01 22:31:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure setexposure [2019-09-01 22:31:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure set_dqt [2019-09-01 22:31:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure setquality [2019-09-01 22:31:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure setgamma [2019-09-01 22:31:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure setsharpness [2019-09-01 22:31:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure setautogain [2019-09-01 22:31:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure set_resolution [2019-09-01 22:31:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure get_fr_idx [2019-09-01 22:31:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure setframerate [2019-09-01 22:31:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure setrgain [2019-09-01 22:31:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure sd_setgain [2019-09-01 22:31:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-01 22:31:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure setbgain [2019-09-01 22:31:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure sd_config [2019-09-01 22:31:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2019-09-01 22:31:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2019-09-01 22:31:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure set_led [2019-09-01 22:31:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6800_start [2019-09-01 22:31:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6810_start [2019-09-01 22:31:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6800_start [2019-09-01 22:31:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6810_start [2019-09-01 22:31:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2019-09-01 22:31:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2019-09-01 22:31:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure sd_pkt_scan [2019-09-01 22:31:53,095 INFO L130 BoogieDeclarations]: Found specification of procedure sd_dq_callback [2019-09-01 22:31:53,095 INFO L130 BoogieDeclarations]: Found specification of procedure sd_get_streamparm [2019-09-01 22:31:53,095 INFO L130 BoogieDeclarations]: Found specification of procedure sd_set_streamparm [2019-09-01 22:31:53,095 INFO L130 BoogieDeclarations]: Found specification of procedure sd_set_jcomp [2019-09-01 22:31:53,095 INFO L130 BoogieDeclarations]: Found specification of procedure sd_get_jcomp [2019-09-01 22:31:53,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-01 22:31:53,095 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2019-09-01 22:31:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2019-09-01 22:31:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure sd_probe [2019-09-01 22:31:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_init [2019-09-01 22:31:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_exit [2019-09-01 22:31:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sd_driver_exit_6_2 [2019-09-01 22:31:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_sd_driver_init_6_11 [2019-09-01 22:31:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_4_1 [2019-09-01 22:31:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_6_4 [2019-09-01 22:31:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_5 [2019-09-01 22:31:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_3_2 [2019-09-01 22:31:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_3_3 [2019-09-01 22:31:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_2 [2019-09-01 22:31:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_6_6 [2019-09-01 22:31:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2019-09-01 22:31:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-09-01 22:31:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-09-01 22:31:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-09-01 22:31:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_13 [2019-09-01 22:31:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_16 [2019-09-01 22:31:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-09-01 22:31:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_18 [2019-09-01 22:31:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_19 [2019-09-01 22:31:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-09-01 22:31:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-09-01 22:31:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-09-01 22:31:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-09-01 22:31:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-01 22:31:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_6 [2019-09-01 22:31:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-01 22:31:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_sd_desc_dummy_resourceless_instance_0 [2019-09-01 22:31:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2019-09-01 22:31:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2019-09-01 22:31:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_3 [2019-09-01 22:31:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_callback_2_6 [2019-09-01 22:31:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_2_9 [2019-09-01 22:31:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_2_10 [2019-09-01 22:31:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_2_13 [2019-09-01 22:31:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2019-09-01 22:31:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_2_7 [2019-09-01 22:31:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_2_8 [2019-09-01 22:31:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2019-09-01 22:31:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_2 [2019-09-01 22:31:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-01 22:31:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-01 22:31:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-01 22:31:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-01 22:31:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-01 22:31:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-01 22:31:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-01 22:31:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-01 22:31:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-01 22:31:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-01 22:31:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-01 22:31:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-01 22:31:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-01 22:31:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-01 22:31:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-01 22:31:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-01 22:31:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-01 22:31:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-01 22:31:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-01 22:31:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-01 22:31:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-01 22:31:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-01 22:31:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-01 22:31:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-01 22:31:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-01 22:31:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-01 22:31:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-01 22:31:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-01 22:31:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-01 22:31:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-01 22:31:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-01 22:31:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-01 22:31:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-01 22:31:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-01 22:31:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-01 22:31:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-01 22:31:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-01 22:31:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-01 22:31:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-01 22:31:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-01 22:31:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-01 22:31:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-01 22:31:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-01 22:31:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-01 22:31:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-01 22:31:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-01 22:31:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-01 22:31:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-01 22:31:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-01 22:31:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-01 22:31:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-01 22:31:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-01 22:31:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-01 22:31:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-01 22:31:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-09-01 22:31:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-01 22:31:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-01 22:31:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-01 22:31:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-01 22:31:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-01 22:31:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-01 22:31:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-01 22:31:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-09-01 22:31:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-09-01 22:31:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-09-01 22:31:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-09-01 22:31:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-09-01 22:31:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-09-01 22:31:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-09-01 22:31:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-09-01 22:31:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-01 22:31:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-01 22:31:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-01 22:31:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-01 22:31:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-01 22:31:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-01 22:31:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-01 22:31:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-01 22:31:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-01 22:31:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-01 22:31:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-01 22:31:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-01 22:31:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-01 22:31:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-01 22:31:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-01 22:31:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-01 22:31:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-01 22:31:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-09-01 22:31:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-01 22:31:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-01 22:31:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-01 22:31:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-01 22:31:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-01 22:31:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-01 22:31:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-01 22:31:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-01 22:31:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-01 22:31:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-01 22:31:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-01 22:31:56,792 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;