java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-11 22:50:14,075 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-11 22:50:14,078 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-11 22:50:14,096 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-11 22:50:14,096 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-11 22:50:14,098 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-11 22:50:14,100 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-11 22:50:14,112 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-11 22:50:14,113 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-11 22:50:14,115 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-11 22:50:14,116 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-11 22:50:14,117 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-11 22:50:14,117 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-11 22:50:14,118 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-11 22:50:14,119 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-11 22:50:14,120 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-11 22:50:14,121 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-11 22:50:14,122 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-11 22:50:14,123 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-11 22:50:14,125 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-11 22:50:14,126 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-11 22:50:14,127 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-11 22:50:14,128 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-11 22:50:14,129 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-11 22:50:14,131 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-11 22:50:14,131 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-11 22:50:14,131 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-11 22:50:14,132 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-11 22:50:14,132 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-11 22:50:14,133 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-11 22:50:14,133 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-11 22:50:14,134 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-11 22:50:14,135 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-11 22:50:14,135 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-11 22:50:14,136 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-11 22:50:14,136 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-11 22:50:14,137 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-11 22:50:14,137 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-11 22:50:14,137 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-11 22:50:14,138 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-11 22:50:14,139 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-11 22:50:14,140 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-11 22:50:14,154 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-11 22:50:14,154 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-11 22:50:14,154 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-11 22:50:14,155 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-11 22:50:14,155 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-11 22:50:14,156 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-11 22:50:14,156 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-11 22:50:14,156 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-11 22:50:14,156 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-11 22:50:14,156 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-11 22:50:14,157 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-11 22:50:14,157 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-11 22:50:14,157 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-11 22:50:14,157 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-11 22:50:14,158 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-11 22:50:14,158 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-11 22:50:14,158 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-11 22:50:14,158 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-11 22:50:14,158 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-11 22:50:14,159 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-11 22:50:14,159 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-11 22:50:14,159 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-11 22:50:14,159 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-11 22:50:14,159 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-11 22:50:14,160 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-11 22:50:14,160 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-11 22:50:14,160 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-11 22:50:14,160 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-11 22:50:14,160 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-11 22:50:14,161 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-11 22:50:14,188 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-11 22:50:14,201 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-11 22:50:14,205 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-11 22:50:14,206 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-11 22:50:14,207 INFO L275 PluginConnector]: CDTParser initialized [2019-09-11 22:50:14,208 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i [2019-09-11 22:50:14,282 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0136cee48/bbc9958e9e434e4ea7282a58a174d1d6/FLAG6fe1a4892 [2019-09-11 22:50:15,403 INFO L306 CDTParser]: Found 1 translation units. [2019-09-11 22:50:15,405 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i [2019-09-11 22:50:15,473 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0136cee48/bbc9958e9e434e4ea7282a58a174d1d6/FLAG6fe1a4892 [2019-09-11 22:50:15,659 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0136cee48/bbc9958e9e434e4ea7282a58a174d1d6 [2019-09-11 22:50:15,669 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-11 22:50:15,670 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-11 22:50:15,671 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-11 22:50:15,671 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-11 22:50:15,674 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-11 22:50:15,675 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 10:50:15" (1/1) ... [2019-09-11 22:50:15,678 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3eea839a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:50:15, skipping insertion in model container [2019-09-11 22:50:15,678 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 10:50:15" (1/1) ... [2019-09-11 22:50:15,685 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-11 22:50:15,966 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-11 22:50:20,903 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 22:50:21,082 INFO L188 MainTranslator]: Completed pre-run [2019-09-11 22:50:22,646 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 22:50:23,083 INFO L192 MainTranslator]: Completed translation [2019-09-11 22:50:23,084 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:50:23 WrapperNode [2019-09-11 22:50:23,084 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-11 22:50:23,086 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-11 22:50:23,086 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-11 22:50:23,086 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-11 22:50:23,101 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:50:23" (1/1) ... [2019-09-11 22:50:23,103 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:50:23" (1/1) ... [2019-09-11 22:50:23,355 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:50:23" (1/1) ... [2019-09-11 22:50:23,356 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:50:23" (1/1) ... [2019-09-11 22:50:24,889 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:50:23" (1/1) ... [2019-09-11 22:50:24,931 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:50:23" (1/1) ... [2019-09-11 22:50:25,039 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:50:23" (1/1) ... [2019-09-11 22:50:25,138 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-11 22:50:25,139 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-11 22:50:25,139 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-11 22:50:25,139 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-11 22:50:25,140 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:50:23" (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 [2019-09-11 22:50:25,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-11 22:50:25,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-11 22:50:25,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-11 22:50:25,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-11 22:50:25,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-09-11 22:50:25,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-09-11 22:50:25,216 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_define [2019-09-11 22:50:25,217 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_set_qual [2019-09-11 22:50:25,217 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w [2019-09-11 22:50:25,217 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r [2019-09-11 22:50:25,217 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w_buf [2019-09-11 22:50:25,218 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w [2019-09-11 22:50:25,218 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w_buf [2019-09-11 22:50:25,219 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_r [2019-09-11 22:50:25,219 INFO L138 BoogieDeclarations]: Found implementation of procedure bulk_w [2019-09-11 22:50:25,220 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_6810 [2019-09-11 22:50:25,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6810_init [2019-09-11 22:50:25,220 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6810_init [2019-09-11 22:50:25,221 INFO L138 BoogieDeclarations]: Found implementation of procedure setexposure [2019-09-11 22:50:25,221 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dqt [2019-09-11 22:50:25,221 INFO L138 BoogieDeclarations]: Found implementation of procedure setquality [2019-09-11 22:50:25,221 INFO L138 BoogieDeclarations]: Found implementation of procedure setgamma [2019-09-11 22:50:25,221 INFO L138 BoogieDeclarations]: Found implementation of procedure setsharpness [2019-09-11 22:50:25,222 INFO L138 BoogieDeclarations]: Found implementation of procedure setautogain [2019-09-11 22:50:25,222 INFO L138 BoogieDeclarations]: Found implementation of procedure set_resolution [2019-09-11 22:50:25,222 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fr_idx [2019-09-11 22:50:25,223 INFO L138 BoogieDeclarations]: Found implementation of procedure setframerate [2019-09-11 22:50:25,223 INFO L138 BoogieDeclarations]: Found implementation of procedure setrgain [2019-09-11 22:50:25,223 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_setgain [2019-09-11 22:50:25,223 INFO L138 BoogieDeclarations]: Found implementation of procedure setbgain [2019-09-11 22:50:25,223 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_config [2019-09-11 22:50:25,223 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2019-09-11 22:50:25,224 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2019-09-11 22:50:25,224 INFO L138 BoogieDeclarations]: Found implementation of procedure set_led [2019-09-11 22:50:25,224 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6800_start [2019-09-11 22:50:25,224 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6810_start [2019-09-11 22:50:25,224 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6800_start [2019-09-11 22:50:25,224 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6810_start [2019-09-11 22:50:25,225 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2019-09-11 22:50:25,225 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2019-09-11 22:50:25,225 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_pkt_scan [2019-09-11 22:50:25,225 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_dq_callback [2019-09-11 22:50:25,225 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_get_streamparm [2019-09-11 22:50:25,225 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_set_streamparm [2019-09-11 22:50:25,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_set_jcomp [2019-09-11 22:50:25,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_get_jcomp [2019-09-11 22:50:25,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2019-09-11 22:50:25,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2019-09-11 22:50:25,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_probe [2019-09-11 22:50:25,227 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_init [2019-09-11 22:50:25,227 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_exit [2019-09-11 22:50:25,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sd_driver_exit_6_2 [2019-09-11 22:50:25,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_sd_driver_init_6_11 [2019-09-11 22:50:25,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-09-11 22:50:25,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_4_1 [2019-09-11 22:50:25,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_6_4 [2019-09-11 22:50:25,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_5 [2019-09-11 22:50:25,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_3_2 [2019-09-11 22:50:25,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_3_3 [2019-09-11 22:50:25,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_2 [2019-09-11 22:50:25,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_6_6 [2019-09-11 22:50:25,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2019-09-11 22:50:25,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-09-11 22:50:25,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-09-11 22:50:25,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-09-11 22:50:25,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_13 [2019-09-11 22:50:25,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_16 [2019-09-11 22:50:25,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-09-11 22:50:25,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_18 [2019-09-11 22:50:25,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_19 [2019-09-11 22:50:25,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-09-11 22:50:25,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-09-11 22:50:25,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-09-11 22:50:25,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-09-11 22:50:25,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-11 22:50:25,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_6 [2019-09-11 22:50:25,232 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-11 22:50:25,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-09-11 22:50:25,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_sd_desc_dummy_resourceless_instance_0 [2019-09-11 22:50:25,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2019-09-11 22:50:25,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-09-11 22:50:25,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-09-11 22:50:25,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-09-11 22:50:25,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2019-09-11 22:50:25,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-09-11 22:50:25,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-09-11 22:50:25,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-09-11 22:50:25,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_15 [2019-09-11 22:50:25,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-09-11 22:50:25,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_4 [2019-09-11 22:50:25,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2019-09-11 22:50:25,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_3 [2019-09-11 22:50:25,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_callback_2_6 [2019-09-11 22:50:25,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_2_9 [2019-09-11 22:50:25,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_2_10 [2019-09-11 22:50:25,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_2_13 [2019-09-11 22:50:25,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2019-09-11 22:50:25,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_2_7 [2019-09-11 22:50:25,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_2_8 [2019-09-11 22:50:25,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2019-09-11 22:50:25,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_2 [2019-09-11 22:50:25,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_56 [2019-09-11 22:50:25,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_57 [2019-09-11 22:50:25,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-11 22:50:25,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-11 22:50:25,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-11 22:50:25,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-11 22:50:25,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-11 22:50:25,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-11 22:50:25,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-11 22:50:25,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-11 22:50:25,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-11 22:50:25,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-11 22:50:25,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-11 22:50:25,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-11 22:50:25,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-11 22:50:25,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-11 22:50:25,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-11 22:50:25,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-11 22:50:25,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-11 22:50:25,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-11 22:50:25,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-11 22:50:25,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-11 22:50:25,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-11 22:50:25,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-11 22:50:25,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-11 22:50:25,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-11 22:50:25,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-11 22:50:25,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-11 22:50:25,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-11 22:50:25,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-11 22:50:25,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-11 22:50:25,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-11 22:50:25,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-11 22:50:25,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-11 22:50:25,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-11 22:50:25,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-11 22:50:25,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-11 22:50:25,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-11 22:50:25,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-11 22:50:25,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-11 22:50:25,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-11 22:50:25,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-11 22:50:25,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-11 22:50:25,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-11 22:50:25,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-11 22:50:25,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-11 22:50:25,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-11 22:50:25,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-09-11 22:50:25,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-11 22:50:25,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-11 22:50:25,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-11 22:50:25,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-11 22:50:25,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-11 22:50:25,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-11 22:50:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-11 22:50:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-09-11 22:50:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-09-11 22:50:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-09-11 22:50:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-09-11 22:50:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-09-11 22:50:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-09-11 22:50:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-09-11 22:50:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-09-11 22:50:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-11 22:50:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-11 22:50:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-11 22:50:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-11 22:50:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-11 22:50:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-11 22:50:25,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-11 22:50:25,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-11 22:50:25,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-11 22:50:25,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-11 22:50:25,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-11 22:50:25,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-11 22:50:25,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-11 22:50:25,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-11 22:50:25,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-11 22:50:25,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-11 22:50:25,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-11 22:50:25,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-09-11 22:50:25,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-11 22:50:25,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-11 22:50:25,266 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-11 22:50:25,266 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_dev_probe [2019-09-11 22:50:25,266 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_disconnect [2019-09-11 22:50:25,266 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_expo_autogain [2019-09-11 22:50:25,266 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_frame_add [2019-09-11 22:50:25,267 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_resume [2019-09-11 22:50:25,267 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_suspend [2019-09-11 22:50:25,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-11 22:50:25,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-11 22:50:25,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-11 22:50:25,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-09-11 22:50:25,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-09-11 22:50:25,268 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-11 22:50:25,268 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-11 22:50:25,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-09-11 22:50:25,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-09-11 22:50:25,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-09-11 22:50:25,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-09-11 22:50:25,268 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_auto_cluster [2019-09-11 22:50:25,268 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_cluster [2019-09-11 22:50:25,269 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_g_ctrl [2019-09-11 22:50:25,269 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2019-09-11 22:50:25,269 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2019-09-11 22:50:25,269 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2019-09-11 22:50:25,269 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-11 22:50:25,269 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-11 22:50:25,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-11 22:50:25,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-11 22:50:25,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-11 22:50:25,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-11 22:50:25,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-11 22:50:25,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-09-11 22:50:25,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-11 22:50:25,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-09-11 22:50:25,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-11 22:50:25,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-11 22:50:25,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-11 22:50:25,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-11 22:50:25,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-11 22:50:25,272 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-11 22:50:25,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-11 22:50:25,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-11 22:50:25,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-11 22:50:25,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-09-11 22:50:25,273 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-11 22:50:25,273 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-11 22:50:25,273 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-11 22:50:25,273 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-11 22:50:25,273 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-09-11 22:50:25,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_56 [2019-09-11 22:50:25,274 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-09-11 22:50:25,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_57 [2019-09-11 22:50:25,274 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-09-11 22:50:25,274 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-09-11 22:50:25,275 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-09-11 22:50:25,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-11 22:50:25,275 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2019-09-11 22:50:25,275 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2019-09-11 22:50:25,275 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_cluster [2019-09-11 22:50:25,276 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_auto_cluster [2019-09-11 22:50:25,276 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2019-09-11 22:50:25,276 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2019-09-11 22:50:25,276 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_dev_probe [2019-09-11 22:50:25,276 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2019-09-11 22:50:25,276 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2019-09-11 22:50:25,276 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_suspend [2019-09-11 22:50:25,277 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2019-09-11 22:50:25,277 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_expo_autogain [2019-09-11 22:50:25,277 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_define [2019-09-11 22:50:25,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-11 22:50:25,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-11 22:50:25,277 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_set_qual [2019-09-11 22:50:25,277 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w [2019-09-11 22:50:25,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-11 22:50:25,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-11 22:50:25,283 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r [2019-09-11 22:50:25,284 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w_buf [2019-09-11 22:50:25,284 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w [2019-09-11 22:50:25,285 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w_buf [2019-09-11 22:50:25,287 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_r [2019-09-11 22:50:25,287 INFO L130 BoogieDeclarations]: Found specification of procedure bulk_w [2019-09-11 22:50:25,287 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-11 22:50:25,287 INFO L130 BoogieDeclarations]: Found specification of procedure probe_6810 [2019-09-11 22:50:25,287 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6810_init [2019-09-11 22:50:25,287 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6810_init [2019-09-11 22:50:25,287 INFO L130 BoogieDeclarations]: Found specification of procedure setexposure [2019-09-11 22:50:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure set_dqt [2019-09-11 22:50:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure setquality [2019-09-11 22:50:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure setgamma [2019-09-11 22:50:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure setsharpness [2019-09-11 22:50:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure setautogain [2019-09-11 22:50:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure set_resolution [2019-09-11 22:50:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure get_fr_idx [2019-09-11 22:50:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure setframerate [2019-09-11 22:50:25,289 INFO L130 BoogieDeclarations]: Found specification of procedure setrgain [2019-09-11 22:50:25,289 INFO L130 BoogieDeclarations]: Found specification of procedure sd_setgain [2019-09-11 22:50:25,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-11 22:50:25,289 INFO L130 BoogieDeclarations]: Found specification of procedure setbgain [2019-09-11 22:50:25,289 INFO L130 BoogieDeclarations]: Found specification of procedure sd_config [2019-09-11 22:50:25,289 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2019-09-11 22:50:25,289 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2019-09-11 22:50:25,289 INFO L130 BoogieDeclarations]: Found specification of procedure set_led [2019-09-11 22:50:25,289 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6800_start [2019-09-11 22:50:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6810_start [2019-09-11 22:50:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6800_start [2019-09-11 22:50:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6810_start [2019-09-11 22:50:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2019-09-11 22:50:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2019-09-11 22:50:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure sd_pkt_scan [2019-09-11 22:50:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure sd_dq_callback [2019-09-11 22:50:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure sd_get_streamparm [2019-09-11 22:50:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure sd_set_streamparm [2019-09-11 22:50:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure sd_set_jcomp [2019-09-11 22:50:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure sd_get_jcomp [2019-09-11 22:50:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-11 22:50:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2019-09-11 22:50:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2019-09-11 22:50:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure sd_probe [2019-09-11 22:50:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_init [2019-09-11 22:50:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_exit [2019-09-11 22:50:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sd_driver_exit_6_2 [2019-09-11 22:50:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_sd_driver_init_6_11 [2019-09-11 22:50:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-09-11 22:50:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_4_1 [2019-09-11 22:50:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_6_4 [2019-09-11 22:50:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_5 [2019-09-11 22:50:25,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_3_2 [2019-09-11 22:50:25,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_3_3 [2019-09-11 22:50:25,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_2 [2019-09-11 22:50:25,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_6_6 [2019-09-11 22:50:25,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2019-09-11 22:50:25,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-09-11 22:50:25,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-09-11 22:50:25,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-09-11 22:50:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_13 [2019-09-11 22:50:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_16 [2019-09-11 22:50:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-09-11 22:50:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_18 [2019-09-11 22:50:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_19 [2019-09-11 22:50:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-09-11 22:50:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-09-11 22:50:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-09-11 22:50:25,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-09-11 22:50:25,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-11 22:50:25,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_6 [2019-09-11 22:50:25,295 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-11 22:50:25,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-09-11 22:50:25,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_sd_desc_dummy_resourceless_instance_0 [2019-09-11 22:50:25,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2019-09-11 22:50:25,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-09-11 22:50:25,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-09-11 22:50:25,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-09-11 22:50:25,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2019-09-11 22:50:25,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-09-11 22:50:25,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-09-11 22:50:25,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-09-11 22:50:25,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_15 [2019-09-11 22:50:25,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-09-11 22:50:25,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_4 [2019-09-11 22:50:25,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2019-09-11 22:50:25,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_3 [2019-09-11 22:50:25,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_callback_2_6 [2019-09-11 22:50:25,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_2_9 [2019-09-11 22:50:25,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_2_10 [2019-09-11 22:50:25,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_2_13 [2019-09-11 22:50:25,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2019-09-11 22:50:25,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_2_7 [2019-09-11 22:50:25,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_2_8 [2019-09-11 22:50:25,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2019-09-11 22:50:25,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_2 [2019-09-11 22:50:25,299 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-11 22:50:25,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-11 22:50:25,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-11 22:50:25,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-09-11 22:50:25,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-11 22:50:25,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-11 22:50:25,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-11 22:50:25,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-11 22:50:25,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-11 22:50:25,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-11 22:50:25,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-11 22:50:25,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-11 22:50:25,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-11 22:50:25,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-11 22:50:25,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-11 22:50:25,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-11 22:50:25,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-11 22:50:25,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-11 22:50:25,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-11 22:50:25,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-11 22:50:25,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-11 22:50:25,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-11 22:50:25,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-11 22:50:25,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-11 22:50:25,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-11 22:50:25,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-11 22:50:25,303 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-11 22:50:25,303 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-11 22:50:25,303 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-11 22:50:25,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-11 22:50:25,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-11 22:50:25,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-11 22:50:25,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-11 22:50:25,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-11 22:50:25,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-11 22:50:25,304 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-11 22:50:25,305 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-11 22:50:25,305 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-11 22:50:25,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-11 22:50:25,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-11 22:50:25,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-11 22:50:25,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-11 22:50:25,306 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-11 22:50:25,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-11 22:50:25,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-11 22:50:25,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-11 22:50:25,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-11 22:50:25,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-11 22:50:25,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-11 22:50:25,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-11 22:50:25,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-11 22:50:25,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-09-11 22:50:25,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-11 22:50:25,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-11 22:50:25,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-11 22:50:25,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-11 22:50:25,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-11 22:50:25,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-11 22:50:25,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-11 22:50:25,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-09-11 22:50:25,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-09-11 22:50:25,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-09-11 22:50:25,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-09-11 22:50:25,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-09-11 22:50:25,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-09-11 22:50:25,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-09-11 22:50:25,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-09-11 22:50:25,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-11 22:50:25,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-11 22:50:25,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-11 22:50:25,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-11 22:50:25,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-11 22:50:25,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-11 22:50:25,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-11 22:50:25,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-11 22:50:25,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-11 22:50:25,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-11 22:50:25,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-11 22:50:25,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-11 22:50:25,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-11 22:50:25,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-11 22:50:25,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-11 22:50:25,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-11 22:50:25,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-11 22:50:25,315 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-11 22:50:25,315 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-11 22:50:25,315 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-11 22:50:25,315 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-11 22:50:25,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-11 22:50:25,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-11 22:50:25,315 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-11 22:50:25,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-11 22:50:25,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-11 22:50:25,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-11 22:50:25,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-11 22:50:29,112 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;