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_complex_emg_linux-usb-dev_drivers-media-usb-gspca-gspca_xirlink_cit.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-11 01:49:16,664 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-11 01:49:16,666 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-11 01:49:16,683 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-11 01:49:16,684 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-11 01:49:16,685 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-11 01:49:16,687 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-11 01:49:16,697 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-11 01:49:16,699 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-11 01:49:16,700 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-11 01:49:16,700 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-11 01:49:16,701 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-11 01:49:16,702 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-11 01:49:16,703 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-11 01:49:16,703 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-11 01:49:16,705 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-11 01:49:16,705 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-11 01:49:16,706 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-11 01:49:16,708 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-11 01:49:16,709 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-11 01:49:16,711 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-11 01:49:16,712 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-11 01:49:16,713 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-11 01:49:16,713 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-11 01:49:16,715 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-11 01:49:16,716 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-11 01:49:16,716 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-11 01:49:16,717 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-11 01:49:16,717 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-11 01:49:16,718 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-11 01:49:16,718 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-11 01:49:16,719 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-11 01:49:16,719 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-11 01:49:16,720 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-11 01:49:16,721 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-11 01:49:16,721 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-11 01:49:16,722 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-11 01:49:16,722 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-11 01:49:16,722 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-11 01:49:16,723 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-11 01:49:16,724 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-11 01:49:16,725 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 [2019-08-11 01:49:16,739 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-11 01:49:16,739 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-11 01:49:16,740 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-11 01:49:16,740 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-11 01:49:16,740 INFO L138 SettingsManager]: * Use SBE=true [2019-08-11 01:49:16,741 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-11 01:49:16,741 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-11 01:49:16,741 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-11 01:49:16,741 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-11 01:49:16,741 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-11 01:49:16,742 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-11 01:49:16,742 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-11 01:49:16,742 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-11 01:49:16,742 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-11 01:49:16,743 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-11 01:49:16,743 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-11 01:49:16,743 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-11 01:49:16,743 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-11 01:49:16,743 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-11 01:49:16,743 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-11 01:49:16,744 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-11 01:49:16,744 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-11 01:49:16,744 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-11 01:49:16,744 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-11 01:49:16,744 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-11 01:49:16,745 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-11 01:49:16,745 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-11 01:49:16,772 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-11 01:49:16,785 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-11 01:49:16,788 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-11 01:49:16,789 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-11 01:49:16,790 INFO L275 PluginConnector]: CDTParser initialized [2019-08-11 01:49:16,791 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-gspca-gspca_xirlink_cit.cil.i [2019-08-11 01:49:16,857 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e7a11cce/811938933f7d48289cedd1e017318d73/FLAG70ccf3b20 [2019-08-11 01:49:17,755 INFO L306 CDTParser]: Found 1 translation units. [2019-08-11 01:49:17,756 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-gspca-gspca_xirlink_cit.cil.i [2019-08-11 01:49:17,809 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e7a11cce/811938933f7d48289cedd1e017318d73/FLAG70ccf3b20 [2019-08-11 01:49:18,208 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e7a11cce/811938933f7d48289cedd1e017318d73 [2019-08-11 01:49:18,217 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-11 01:49:18,218 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-11 01:49:18,219 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-11 01:49:18,219 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-11 01:49:18,224 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-11 01:49:18,225 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.08 01:49:18" (1/1) ... [2019-08-11 01:49:18,228 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40f7d09f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.08 01:49:18, skipping insertion in model container [2019-08-11 01:49:18,228 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.08 01:49:18" (1/1) ... [2019-08-11 01:49:18,236 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-11 01:49:18,404 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-11 01:49:20,484 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-11 01:49:20,605 INFO L188 MainTranslator]: Completed pre-run [2019-08-11 01:49:20,996 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-11 01:49:21,326 INFO L192 MainTranslator]: Completed translation [2019-08-11 01:49:21,327 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.08 01:49:21 WrapperNode [2019-08-11 01:49:21,327 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-11 01:49:21,328 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-11 01:49:21,328 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-11 01:49:21,329 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-11 01:49:21,343 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.08 01:49:21" (1/1) ... [2019-08-11 01:49:21,343 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.08 01:49:21" (1/1) ... [2019-08-11 01:49:21,465 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.08 01:49:21" (1/1) ... [2019-08-11 01:49:21,466 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.08 01:49:21" (1/1) ... [2019-08-11 01:49:21,683 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.08 01:49:21" (1/1) ... [2019-08-11 01:49:21,712 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.08 01:49:21" (1/1) ... [2019-08-11 01:49:21,827 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.08 01:49:21" (1/1) ... [2019-08-11 01:49:21,872 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-11 01:49:21,873 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-11 01:49:21,873 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-11 01:49:21,873 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-11 01:49:21,874 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.08 01:49:21" (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 [2019-08-11 01:49:21,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-11 01:49:21,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-11 01:49:21,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-11 01:49:21,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-11 01:49:21,944 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-08-11 01:49:21,944 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2019-08-11 01:49:21,944 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2019-08-11 01:49:21,945 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_write_reg [2019-08-11 01:49:21,945 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_read_reg [2019-08-11 01:49:21,945 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_send_FF_04_02 [2019-08-11 01:49:21,945 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_send_00_04_06 [2019-08-11 01:49:21,945 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_send_x_00 [2019-08-11 01:49:21,946 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_send_x_00_05 [2019-08-11 01:49:21,946 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_send_x_00_05_02 [2019-08-11 01:49:21,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_send_x_01_00_05 [2019-08-11 01:49:21,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_send_x_00_05_02_01 [2019-08-11 01:49:21,948 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_send_x_00_05_02_08_01 [2019-08-11 01:49:21,948 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_Packet_Format1 [2019-08-11 01:49:21,949 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_PacketFormat2 [2019-08-11 01:49:21,949 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_model2_Packet2 [2019-08-11 01:49:21,949 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_model2_Packet1 [2019-08-11 01:49:21,950 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_model3_Packet1 [2019-08-11 01:49:21,950 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_model4_Packet1 [2019-08-11 01:49:21,950 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_model4_BrightnessPacket [2019-08-11 01:49:21,950 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_config [2019-08-11 01:49:21,950 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_init_model0 [2019-08-11 01:49:21,950 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_init_ibm_netcam_pro [2019-08-11 01:49:21,950 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2019-08-11 01:49:21,951 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_set_brightness [2019-08-11 01:49:21,951 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_set_contrast [2019-08-11 01:49:21,952 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_set_hue [2019-08-11 01:49:21,952 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_set_sharpness [2019-08-11 01:49:21,952 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_set_lighting [2019-08-11 01:49:21,952 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_set_hflip [2019-08-11 01:49:21,952 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_restart_stream [2019-08-11 01:49:21,952 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_get_packet_size [2019-08-11 01:49:21,952 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_get_clock_div [2019-08-11 01:49:21,953 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_start_model0 [2019-08-11 01:49:21,953 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_start_model1 [2019-08-11 01:49:21,953 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_start_model2 [2019-08-11 01:49:21,953 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_start_model3 [2019-08-11 01:49:21,953 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_start_model4 [2019-08-11 01:49:21,954 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_start_ibm_netcam_pro [2019-08-11 01:49:21,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2019-08-11 01:49:21,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2019-08-11 01:49:21,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_nego [2019-08-11 01:49:21,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2019-08-11 01:49:21,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stop0 [2019-08-11 01:49:21,954 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_find_sof [2019-08-11 01:49:21,955 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_pkt_scan [2019-08-11 01:49:21,955 INFO L138 BoogieDeclarations]: Found implementation of procedure cit_check_button [2019-08-11 01:49:21,955 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2019-08-11 01:49:21,955 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2019-08-11 01:49:21,955 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_probe [2019-08-11 01:49:21,955 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_init [2019-08-11 01:49:21,955 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_exit [2019-08-11 01:49:21,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sd_driver_exit_6_2 [2019-08-11 01:49:21,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_sd_driver_init_6_11 [2019-08-11 01:49:21,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-08-11 01:49:21,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_4_1 [2019-08-11 01:49:21,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_6_4 [2019-08-11 01:49:21,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_5 [2019-08-11 01:49:21,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_3_2 [2019-08-11 01:49:21,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_3_3 [2019-08-11 01:49:21,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_2 [2019-08-11 01:49:21,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_6_6 [2019-08-11 01:49:21,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2019-08-11 01:49:21,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-08-11 01:49:21,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-08-11 01:49:21,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-08-11 01:49:21,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_15 [2019-08-11 01:49:21,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_16 [2019-08-11 01:49:21,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-08-11 01:49:21,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-08-11 01:49:21,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-08-11 01:49:21,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-08-11 01:49:21,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-08-11 01:49:21,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-08-11 01:49:21,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_6 [2019-08-11 01:49:21,960 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-11 01:49:21,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-08-11 01:49:21,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_sd_desc_dummy_resourceless_instance_0 [2019-08-11 01:49:21,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2019-08-11 01:49:21,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-08-11 01:49:21,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-08-11 01:49:21,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-08-11 01:49:21,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2019-08-11 01:49:21,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-08-11 01:49:21,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-08-11 01:49:21,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-08-11 01:49:21,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_15 [2019-08-11 01:49:21,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-08-11 01:49:21,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_4 [2019-08-11 01:49:21,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2019-08-11 01:49:21,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_3 [2019-08-11 01:49:21,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_callback_2_6 [2019-08-11 01:49:21,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_2_9 [2019-08-11 01:49:21,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_2_10 [2019-08-11 01:49:21,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_2_13 [2019-08-11 01:49:21,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2019-08-11 01:49:21,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_2_7 [2019-08-11 01:49:21,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_2_8 [2019-08-11 01:49:21,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2019-08-11 01:49:21,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_2 [2019-08-11 01:49:21,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_26 [2019-08-11 01:49:21,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_27 [2019-08-11 01:49:21,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_28 [2019-08-11 01:49:21,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2019-08-11 01:49:21,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2019-08-11 01:49:21,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2019-08-11 01:49:21,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2019-08-11 01:49:21,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2019-08-11 01:49:21,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2019-08-11 01:49:21,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2019-08-11 01:49:21,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2019-08-11 01:49:21,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2019-08-11 01:49:21,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2019-08-11 01:49:21,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-08-11 01:49:21,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-08-11 01:49:21,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-08-11 01:49:21,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-11 01:49:21,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-11 01:49:21,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-11 01:49:21,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-11 01:49:21,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-08-11 01:49:21,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-08-11 01:49:21,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-08-11 01:49:21,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-08-11 01:49:21,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-08-11 01:49:21,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2019-08-11 01:49:21,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2019-08-11 01:49:21,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-08-11 01:49:21,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-11 01:49:21,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-11 01:49:21,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-08-11 01:49:21,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-11 01:49:21,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-11 01:49:21,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-11 01:49:21,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-11 01:49:21,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-08-11 01:49:21,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-11 01:49:21,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-08-11 01:49:21,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-08-11 01:49:21,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-08-11 01:49:21,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-08-11 01:49:21,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-08-11 01:49:21,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-08-11 01:49:21,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-08-11 01:49:21,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-11 01:49:21,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-11 01:49:21,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-11 01:49:21,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-08-11 01:49:21,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-08-11 01:49:21,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-08-11 01:49:21,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-08-11 01:49:21,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-08-11 01:49:21,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-08-11 01:49:21,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-08-11 01:49:21,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-08-11 01:49:21,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2019-08-11 01:49:21,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-08-11 01:49:21,987 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-08-11 01:49:21,987 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_dev_probe2 [2019-08-11 01:49:21,987 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_disconnect [2019-08-11 01:49:21,987 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_frame_add [2019-08-11 01:49:21,987 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_resume [2019-08-11 01:49:21,988 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_suspend [2019-08-11 01:49:21,988 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2019-08-11 01:49:21,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-08-11 01:49:21,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-08-11 01:49:21,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-11 01:49:21,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-08-11 01:49:21,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-08-11 01:49:21,988 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-11 01:49:21,989 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_altnum_to_altsetting [2019-08-11 01:49:21,989 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2019-08-11 01:49:21,989 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-08-11 01:49:21,989 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-08-11 01:49:21,989 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2019-08-11 01:49:21,989 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-08-11 01:49:21,989 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2019-08-11 01:49:21,989 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_g_ctrl [2019-08-11 01:49:21,989 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_grab [2019-08-11 01:49:21,990 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2019-08-11 01:49:21,990 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2019-08-11 01:49:21,990 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-11 01:49:21,990 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-11 01:49:21,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-11 01:49:21,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-11 01:49:21,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-08-11 01:49:21,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-11 01:49:21,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-08-11 01:49:21,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-11 01:49:21,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-08-11 01:49:21,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-08-11 01:49:21,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-08-11 01:49:21,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_28 [2019-08-11 01:49:21,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-08-11 01:49:21,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-11 01:49:21,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-11 01:49:21,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-08-11 01:49:21,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-08-11 01:49:21,992 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-08-11 01:49:21,992 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-11 01:49:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2019-08-11 01:49:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure usb_altnum_to_altsetting [2019-08-11 01:49:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-08-11 01:49:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_26 [2019-08-11 01:49:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-08-11 01:49:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_27 [2019-08-11 01:49:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-08-11 01:49:21,994 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2019-08-11 01:49:21,994 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2019-08-11 01:49:21,994 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-08-11 01:49:21,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-11 01:49:21,994 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2019-08-11 01:49:21,994 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2019-08-11 01:49:21,994 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2019-08-11 01:49:21,994 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2019-08-11 01:49:21,995 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2019-08-11 01:49:21,995 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_grab [2019-08-11 01:49:21,995 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2019-08-11 01:49:21,995 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_dev_probe2 [2019-08-11 01:49:21,995 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2019-08-11 01:49:21,995 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2019-08-11 01:49:21,995 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_suspend [2019-08-11 01:49:21,995 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2019-08-11 01:49:21,996 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stop0 [2019-08-11 01:49:21,996 INFO L130 BoogieDeclarations]: Found specification of procedure cit_write_reg [2019-08-11 01:49:21,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-11 01:49:21,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-11 01:49:21,996 INFO L130 BoogieDeclarations]: Found specification of procedure cit_read_reg [2019-08-11 01:49:21,996 INFO L130 BoogieDeclarations]: Found specification of procedure cit_send_FF_04_02 [2019-08-11 01:49:21,996 INFO L130 BoogieDeclarations]: Found specification of procedure cit_send_00_04_06 [2019-08-11 01:49:21,997 INFO L130 BoogieDeclarations]: Found specification of procedure cit_send_x_00 [2019-08-11 01:49:21,997 INFO L130 BoogieDeclarations]: Found specification of procedure cit_send_x_00_05 [2019-08-11 01:49:21,997 INFO L130 BoogieDeclarations]: Found specification of procedure cit_send_x_00_05_02 [2019-08-11 01:49:21,997 INFO L130 BoogieDeclarations]: Found specification of procedure cit_send_x_01_00_05 [2019-08-11 01:49:21,997 INFO L130 BoogieDeclarations]: Found specification of procedure cit_send_x_00_05_02_01 [2019-08-11 01:49:21,997 INFO L130 BoogieDeclarations]: Found specification of procedure cit_send_x_00_05_02_08_01 [2019-08-11 01:49:21,997 INFO L130 BoogieDeclarations]: Found specification of procedure cit_Packet_Format1 [2019-08-11 01:49:21,997 INFO L130 BoogieDeclarations]: Found specification of procedure cit_PacketFormat2 [2019-08-11 01:49:21,998 INFO L130 BoogieDeclarations]: Found specification of procedure cit_model2_Packet2 [2019-08-11 01:49:21,998 INFO L130 BoogieDeclarations]: Found specification of procedure cit_model2_Packet1 [2019-08-11 01:49:21,998 INFO L130 BoogieDeclarations]: Found specification of procedure cit_model3_Packet1 [2019-08-11 01:49:21,998 INFO L130 BoogieDeclarations]: Found specification of procedure cit_model4_Packet1 [2019-08-11 01:49:21,998 INFO L130 BoogieDeclarations]: Found specification of procedure cit_model4_BrightnessPacket [2019-08-11 01:49:21,998 INFO L130 BoogieDeclarations]: Found specification of procedure sd_config [2019-08-11 01:49:21,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-11 01:49:21,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-11 01:49:21,999 INFO L130 BoogieDeclarations]: Found specification of procedure cit_init_model0 [2019-08-11 01:49:21,999 INFO L130 BoogieDeclarations]: Found specification of procedure cit_init_ibm_netcam_pro [2019-08-11 01:49:21,999 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2019-08-11 01:49:21,999 INFO L130 BoogieDeclarations]: Found specification of procedure cit_set_brightness [2019-08-11 01:49:21,999 INFO L130 BoogieDeclarations]: Found specification of procedure cit_set_contrast [2019-08-11 01:49:21,999 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-11 01:49:21,999 INFO L130 BoogieDeclarations]: Found specification of procedure cit_set_hue [2019-08-11 01:49:21,999 INFO L130 BoogieDeclarations]: Found specification of procedure cit_set_sharpness [2019-08-11 01:49:22,000 INFO L130 BoogieDeclarations]: Found specification of procedure cit_set_lighting [2019-08-11 01:49:22,000 INFO L130 BoogieDeclarations]: Found specification of procedure cit_set_hflip [2019-08-11 01:49:22,000 INFO L130 BoogieDeclarations]: Found specification of procedure cit_restart_stream [2019-08-11 01:49:22,000 INFO L130 BoogieDeclarations]: Found specification of procedure cit_get_packet_size [2019-08-11 01:49:22,000 INFO L130 BoogieDeclarations]: Found specification of procedure cit_get_clock_div [2019-08-11 01:49:22,000 INFO L130 BoogieDeclarations]: Found specification of procedure cit_start_model0 [2019-08-11 01:49:22,000 INFO L130 BoogieDeclarations]: Found specification of procedure cit_start_model1 [2019-08-11 01:49:22,001 INFO L130 BoogieDeclarations]: Found specification of procedure cit_start_model2 [2019-08-11 01:49:22,001 INFO L130 BoogieDeclarations]: Found specification of procedure cit_start_model3 [2019-08-11 01:49:22,001 INFO L130 BoogieDeclarations]: Found specification of procedure cit_start_model4 [2019-08-11 01:49:22,002 INFO L130 BoogieDeclarations]: Found specification of procedure cit_start_ibm_netcam_pro [2019-08-11 01:49:22,006 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2019-08-11 01:49:22,006 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2019-08-11 01:49:22,006 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_nego [2019-08-11 01:49:22,006 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2019-08-11 01:49:22,007 INFO L130 BoogieDeclarations]: Found specification of procedure cit_find_sof [2019-08-11 01:49:22,009 INFO L130 BoogieDeclarations]: Found specification of procedure sd_pkt_scan [2019-08-11 01:49:22,009 INFO L130 BoogieDeclarations]: Found specification of procedure cit_check_button [2019-08-11 01:49:22,009 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2019-08-11 01:49:22,009 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2019-08-11 01:49:22,009 INFO L130 BoogieDeclarations]: Found specification of procedure sd_probe [2019-08-11 01:49:22,009 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_init [2019-08-11 01:49:22,009 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_exit [2019-08-11 01:49:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sd_driver_exit_6_2 [2019-08-11 01:49:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_sd_driver_init_6_11 [2019-08-11 01:49:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-08-11 01:49:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_4_1 [2019-08-11 01:49:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_6_4 [2019-08-11 01:49:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_5 [2019-08-11 01:49:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_3_2 [2019-08-11 01:49:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_3_3 [2019-08-11 01:49:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_2 [2019-08-11 01:49:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_6_6 [2019-08-11 01:49:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2019-08-11 01:49:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-08-11 01:49:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-08-11 01:49:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-08-11 01:49:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_15 [2019-08-11 01:49:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_16 [2019-08-11 01:49:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-08-11 01:49:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-08-11 01:49:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-08-11 01:49:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-08-11 01:49:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-08-11 01:49:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-08-11 01:49:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_6 [2019-08-11 01:49:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-11 01:49:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-08-11 01:49:22,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_sd_desc_dummy_resourceless_instance_0 [2019-08-11 01:49:22,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2019-08-11 01:49:22,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-08-11 01:49:22,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-08-11 01:49:22,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-08-11 01:49:22,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2019-08-11 01:49:22,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-08-11 01:49:22,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-08-11 01:49:22,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-08-11 01:49:22,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_15 [2019-08-11 01:49:22,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-08-11 01:49:22,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_4 [2019-08-11 01:49:22,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2019-08-11 01:49:22,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_3 [2019-08-11 01:49:22,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_callback_2_6 [2019-08-11 01:49:22,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_2_9 [2019-08-11 01:49:22,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_2_10 [2019-08-11 01:49:22,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_2_13 [2019-08-11 01:49:22,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2019-08-11 01:49:22,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_2_7 [2019-08-11 01:49:22,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_2_8 [2019-08-11 01:49:22,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2019-08-11 01:49:22,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_2 [2019-08-11 01:49:22,015 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-11 01:49:22,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2019-08-11 01:49:22,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2019-08-11 01:49:22,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2019-08-11 01:49:22,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2019-08-11 01:49:22,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2019-08-11 01:49:22,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2019-08-11 01:49:22,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2019-08-11 01:49:22,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2019-08-11 01:49:22,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2019-08-11 01:49:22,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2019-08-11 01:49:22,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-08-11 01:49:22,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-08-11 01:49:22,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-08-11 01:49:22,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-11 01:49:22,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-08-11 01:49:22,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-11 01:49:22,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-11 01:49:22,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-11 01:49:22,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-11 01:49:22,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-08-11 01:49:22,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-08-11 01:49:22,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-11 01:49:22,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-08-11 01:49:22,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-08-11 01:49:22,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-08-11 01:49:22,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-08-11 01:49:22,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2019-08-11 01:49:22,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-08-11 01:49:22,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2019-08-11 01:49:22,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2019-08-11 01:49:22,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-11 01:49:22,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-08-11 01:49:22,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-11 01:49:22,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-11 01:49:22,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-08-11 01:49:22,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-08-11 01:49:22,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-08-11 01:49:22,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-08-11 01:49:22,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-08-11 01:49:22,020 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-11 01:49:22,020 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-11 01:49:22,020 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-11 01:49:22,021 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-11 01:49:22,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-11 01:49:22,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-11 01:49:22,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-11 01:49:22,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-11 01:49:22,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-11 01:49:22,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-08-11 01:49:22,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-08-11 01:49:22,022 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-11 01:49:22,022 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-11 01:49:22,022 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-11 01:49:22,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-08-11 01:49:22,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-08-11 01:49:22,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-08-11 01:49:22,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-08-11 01:49:22,022 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-11 01:49:22,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-11 01:49:22,023 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-11 01:49:22,023 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-11 01:49:22,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-11 01:49:22,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-11 01:49:22,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-11 01:49:22,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-11 01:49:22,945 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-11 01:49:29,363 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-08-11 01:49:32,687 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-11 01:49:32,687 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-11 01:49:32,690 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.08 01:49:32 BoogieIcfgContainer [2019-08-11 01:49:32,691 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-11 01:49:32,692 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-11 01:49:32,692 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-11 01:49:32,692 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-11 01:49:32,693 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.08 01:49:32" (1/1) ... [2019-08-11 02:00:16,925 WARN L188 SmtUtils]: Spent 10.37 m on a formula simplification that was a NOOP. DAG size: 8008