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-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-gspca-gspca_ov519.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-11 21:58:51,010 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-11 21:58:51,012 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-11 21:58:51,023 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-11 21:58:51,024 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-11 21:58:51,025 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-11 21:58:51,026 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-11 21:58:51,028 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-11 21:58:51,030 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-11 21:58:51,030 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-11 21:58:51,031 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-11 21:58:51,032 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-11 21:58:51,033 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-11 21:58:51,034 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-11 21:58:51,035 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-11 21:58:51,036 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-11 21:58:51,036 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-11 21:58:51,037 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-11 21:58:51,039 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-11 21:58:51,040 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-11 21:58:51,042 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-11 21:58:51,043 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-11 21:58:51,044 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-11 21:58:51,044 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-11 21:58:51,046 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-11 21:58:51,047 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-11 21:58:51,047 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-11 21:58:51,048 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-11 21:58:51,048 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-11 21:58:51,049 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-11 21:58:51,049 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-11 21:58:51,050 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-11 21:58:51,050 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-11 21:58:51,051 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-11 21:58:51,052 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-11 21:58:51,052 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-11 21:58:51,053 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-11 21:58:51,053 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-11 21:58:51,053 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-11 21:58:51,054 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-11 21:58:51,055 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-11 21:58:51,056 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 21:58:51,070 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-11 21:58:51,070 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-11 21:58:51,070 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-11 21:58:51,070 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-11 21:58:51,071 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-11 21:58:51,071 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-11 21:58:51,071 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-11 21:58:51,072 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-11 21:58:51,072 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-11 21:58:51,072 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-11 21:58:51,073 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-11 21:58:51,073 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-11 21:58:51,073 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-11 21:58:51,073 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-11 21:58:51,073 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-11 21:58:51,074 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-11 21:58:51,074 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-11 21:58:51,074 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-11 21:58:51,074 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-11 21:58:51,074 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-11 21:58:51,075 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-11 21:58:51,075 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-11 21:58:51,075 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-11 21:58:51,075 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-11 21:58:51,075 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-11 21:58:51,076 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-11 21:58:51,076 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-11 21:58:51,076 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-11 21:58:51,076 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-11 21:58:51,076 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-11 21:58:51,104 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-11 21:58:51,116 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-11 21:58:51,119 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-11 21:58:51,121 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-11 21:58:51,121 INFO L275 PluginConnector]: CDTParser initialized [2019-09-11 21:58:51,122 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-gspca-gspca_ov519.cil.i [2019-09-11 21:58:51,187 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0496fe8a0/327d95af47eb448eb9e293afe34e0472/FLAG00a4b975b [2019-09-11 21:58:52,071 INFO L306 CDTParser]: Found 1 translation units. [2019-09-11 21:58:52,072 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-gspca-gspca_ov519.cil.i [2019-09-11 21:58:52,119 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0496fe8a0/327d95af47eb448eb9e293afe34e0472/FLAG00a4b975b [2019-09-11 21:58:52,509 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0496fe8a0/327d95af47eb448eb9e293afe34e0472 [2019-09-11 21:58:52,518 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-11 21:58:52,520 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-11 21:58:52,521 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-11 21:58:52,522 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-11 21:58:52,525 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-11 21:58:52,526 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 09:58:52" (1/1) ... [2019-09-11 21:58:52,529 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fa15923 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 09:58:52, skipping insertion in model container [2019-09-11 21:58:52,529 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 09:58:52" (1/1) ... [2019-09-11 21:58:52,537 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-11 21:58:52,724 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-11 21:58:55,394 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 21:58:55,579 INFO L188 MainTranslator]: Completed pre-run [2019-09-11 21:58:55,965 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 21:58:56,554 INFO L192 MainTranslator]: Completed translation [2019-09-11 21:58:56,554 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 09:58:56 WrapperNode [2019-09-11 21:58:56,554 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-11 21:58:56,555 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-11 21:58:56,556 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-11 21:58:56,556 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-11 21:58:56,570 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 09:58:56" (1/1) ... [2019-09-11 21:58:56,571 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 09:58:56" (1/1) ... [2019-09-11 21:58:56,678 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 09:58:56" (1/1) ... [2019-09-11 21:58:56,679 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 09:58:56" (1/1) ... [2019-09-11 21:58:57,006 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 09:58:56" (1/1) ... [2019-09-11 21:58:57,044 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 09:58:56" (1/1) ... [2019-09-11 21:58:57,097 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 09:58:56" (1/1) ... [2019-09-11 21:58:57,153 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-11 21:58:57,153 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-11 21:58:57,154 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-11 21:58:57,154 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-11 21:58:57,155 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 09:58:56" (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 21:58:57,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-11 21:58:57,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-11 21:58:57,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-11 21:58:57,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-11 21:58:57,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-09-11 21:58:57,231 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2019-09-11 21:58:57,231 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2019-09-11 21:58:57,232 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_define [2019-09-11 21:58:57,232 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_set_qual [2019-09-11 21:58:57,232 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_write_fsb [2019-09-11 21:58:57,233 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_write_sb [2019-09-11 21:58:57,233 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_read_sb [2019-09-11 21:58:57,233 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_upload_quantizationtables [2019-09-11 21:58:57,234 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_start [2019-09-11 21:58:57,234 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_stop [2019-09-11 21:58:57,235 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_write_byte [2019-09-11 21:58:57,235 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_read_byte [2019-09-11 21:58:57,236 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_write_nack [2019-09-11 21:58:57,236 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_read_ack [2019-09-11 21:58:57,237 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_i2c_w [2019-09-11 21:58:57,237 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_i2c_r [2019-09-11 21:58:57,237 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_configure [2019-09-11 21:58:57,237 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_init [2019-09-11 21:58:57,237 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_set_crop_window [2019-09-11 21:58:57,238 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_mode_init_regs [2019-09-11 21:58:57,238 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_stop0 [2019-09-11 21:58:57,238 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_pkt_scan [2019-09-11 21:58:57,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ov7670_abs_to_sm [2019-09-11 21:58:57,238 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w [2019-09-11 21:58:57,239 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r [2019-09-11 21:58:57,239 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r8 [2019-09-11 21:58:57,239 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w_mask [2019-09-11 21:58:57,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_reg_w32 [2019-09-11 21:58:57,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ov511_i2c_w [2019-09-11 21:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ov511_i2c_r [2019-09-11 21:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_i2c_w [2019-09-11 21:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_i2c_r [2019-09-11 21:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ovfx2_i2c_w [2019-09-11 21:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ovfx2_i2c_r [2019-09-11 21:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w [2019-09-11 21:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_r [2019-09-11 21:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w_mask [2019-09-11 21:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_stop [2019-09-11 21:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_restart [2019-09-11 21:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ov_sensor [2019-09-11 21:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_set_slave_ids [2019-09-11 21:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure write_regvals [2019-09-11 21:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure write_i2c_regvals [2019-09-11 21:58:57,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ov_hires_configure [2019-09-11 21:58:57,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ov8xx0_configure [2019-09-11 21:58:57,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ov7xx0_configure [2019-09-11 21:58:57,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ov6xx0_configure [2019-09-11 21:58:57,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_led_control [2019-09-11 21:58:57,242 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_reset_snapshot [2019-09-11 21:58:57,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_upload_quan_tables [2019-09-11 21:58:57,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ov511_configure [2019-09-11 21:58:57,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_configure [2019-09-11 21:58:57,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ov519_configure [2019-09-11 21:58:57,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ovfx2_configure [2019-09-11 21:58:57,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ov519_set_mode [2019-09-11 21:58:57,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ov519_set_fr [2019-09-11 21:58:57,244 INFO L138 BoogieDeclarations]: Found implementation of procedure setautogain [2019-09-11 21:58:57,244 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_config [2019-09-11 21:58:57,244 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2019-09-11 21:58:57,244 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2019-09-11 21:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ov511_mode_init_regs [2019-09-11 21:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_mode_init_regs [2019-09-11 21:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ov519_mode_init_regs [2019-09-11 21:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure mode_init_ov_sensor_regs [2019-09-11 21:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure sethvflip [2019-09-11 21:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ov_sensor_window [2019-09-11 21:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2019-09-11 21:58:57,246 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2019-09-11 21:58:57,246 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stop0 [2019-09-11 21:58:57,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_handle_button [2019-09-11 21:58:57,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ov511_pkt_scan [2019-09-11 21:58:57,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_pkt_scan [2019-09-11 21:58:57,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ov519_pkt_scan [2019-09-11 21:58:57,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ovfx2_pkt_scan [2019-09-11 21:58:57,248 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_pkt_scan [2019-09-11 21:58:57,248 INFO L138 BoogieDeclarations]: Found implementation of procedure setbrightness [2019-09-11 21:58:57,248 INFO L138 BoogieDeclarations]: Found implementation of procedure setcontrast [2019-09-11 21:58:57,248 INFO L138 BoogieDeclarations]: Found implementation of procedure setexposure [2019-09-11 21:58:57,248 INFO L138 BoogieDeclarations]: Found implementation of procedure setcolors [2019-09-11 21:58:57,248 INFO L138 BoogieDeclarations]: Found implementation of procedure setautobright [2019-09-11 21:58:57,249 INFO L138 BoogieDeclarations]: Found implementation of procedure setfreq_i [2019-09-11 21:58:57,250 INFO L138 BoogieDeclarations]: Found implementation of procedure setfreq [2019-09-11 21:58:57,250 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_get_jcomp [2019-09-11 21:58:57,250 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_set_jcomp [2019-09-11 21:58:57,250 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_g_volatile_ctrl [2019-09-11 21:58:57,251 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2019-09-11 21:58:57,251 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2019-09-11 21:58:57,251 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_probe [2019-09-11 21:58:57,251 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_init [2019-09-11 21:58:57,251 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_exit [2019-09-11 21:58:57,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sd_driver_exit_6_2 [2019-09-11 21:58:57,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_sd_driver_init_6_11 [2019-09-11 21:58:57,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-09-11 21:58:57,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_4_1 [2019-09-11 21:58:57,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_6_4 [2019-09-11 21:58:57,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_5 [2019-09-11 21:58:57,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_3_2 [2019-09-11 21:58:57,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_3_3 [2019-09-11 21:58:57,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_2 [2019-09-11 21:58:57,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_6_6 [2019-09-11 21:58:57,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2019-09-11 21:58:57,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-09-11 21:58:57,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-09-11 21:58:57,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-09-11 21:58:57,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_15 [2019-09-11 21:58:57,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_16 [2019-09-11 21:58:57,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-09-11 21:58:57,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_18 [2019-09-11 21:58:57,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-09-11 21:58:57,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-09-11 21:58:57,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-09-11 21:58:57,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-09-11 21:58:57,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-11 21:58:57,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-09-11 21:58:57,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_6 [2019-09-11 21:58:57,256 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-11 21:58:57,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-09-11 21:58:57,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_sd_desc_dummy_resourceless_instance_0 [2019-09-11 21:58:57,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2019-09-11 21:58:57,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-09-11 21:58:57,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-09-11 21:58:57,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-09-11 21:58:57,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-09-11 21:58:57,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2019-09-11 21:58:57,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-09-11 21:58:57,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-09-11 21:58:57,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-09-11 21:58:57,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_15 [2019-09-11 21:58:57,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-09-11 21:58:57,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_4 [2019-09-11 21:58:57,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2019-09-11 21:58:57,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_3 [2019-09-11 21:58:57,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_callback_2_6 [2019-09-11 21:58:57,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_2_9 [2019-09-11 21:58:57,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_2_10 [2019-09-11 21:58:57,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_2_13 [2019-09-11 21:58:57,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2019-09-11 21:58:57,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_2_7 [2019-09-11 21:58:57,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_2_8 [2019-09-11 21:58:57,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2019-09-11 21:58:57,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_2 [2019-09-11 21:58:57,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_26 [2019-09-11 21:58:57,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_27 [2019-09-11 21:58:57,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_28 [2019-09-11 21:58:57,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2019-09-11 21:58:57,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2019-09-11 21:58:57,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2019-09-11 21:58:57,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2019-09-11 21:58:57,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2019-09-11 21:58:57,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2019-09-11 21:58:57,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2019-09-11 21:58:57,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2019-09-11 21:58:57,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2019-09-11 21:58:57,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2019-09-11 21:58:57,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-11 21:58:57,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-11 21:58:57,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-11 21:58:57,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-11 21:58:57,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-11 21:58:57,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-11 21:58:57,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-11 21:58:57,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-11 21:58:57,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-11 21:58:57,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-11 21:58:57,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-11 21:58:57,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-11 21:58:57,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2019-09-11 21:58:57,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2019-09-11 21:58:57,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-09-11 21:58:57,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-11 21:58:57,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-11 21:58:57,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-11 21:58:57,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-11 21:58:57,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-11 21:58:57,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-11 21:58:57,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-11 21:58:57,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-11 21:58:57,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-11 21:58:57,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-11 21:58:57,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-11 21:58:57,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-11 21:58:57,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-11 21:58:57,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-11 21:58:57,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-11 21:58:57,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-11 21:58:57,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-11 21:58:57,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-11 21:58:57,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-11 21:58:57,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-11 21:58:57,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-11 21:58:57,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-11 21:58:57,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-11 21:58:57,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-11 21:58:57,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-11 21:58:57,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-11 21:58:57,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-11 21:58:57,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-11 21:58:57,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-11 21:58:57,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-11 21:58:57,279 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-11 21:58:57,279 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_dev_probe [2019-09-11 21:58:57,279 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_disconnect [2019-09-11 21:58:57,279 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_frame_add [2019-09-11 21:58:57,279 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_resume [2019-09-11 21:58:57,279 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_suspend [2019-09-11 21:58:57,279 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2019-09-11 21:58:57,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-11 21:58:57,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-11 21:58:57,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-11 21:58:57,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-09-11 21:58:57,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-09-11 21:58:57,280 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-11 21:58:57,280 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-11 21:58:57,280 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_altnum_to_altsetting [2019-09-11 21:58:57,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-09-11 21:58:57,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-09-11 21:58:57,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2019-09-11 21:58:57,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-09-11 21:58:57,281 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_auto_cluster [2019-09-11 21:58:57,281 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_cluster [2019-09-11 21:58:57,281 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_g_ctrl [2019-09-11 21:58:57,282 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_grab [2019-09-11 21:58:57,282 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2019-09-11 21:58:57,282 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2019-09-11 21:58:57,282 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std_menu [2019-09-11 21:58:57,282 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2019-09-11 21:58:57,282 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-11 21:58:57,282 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-11 21:58:57,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-11 21:58:57,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-11 21:58:57,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-11 21:58:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-11 21:58:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-11 21:58:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-09-11 21:58:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-11 21:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-11 21:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-09-11 21:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-11 21:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_28 [2019-09-11 21:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-09-11 21:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-11 21:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-11 21:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-11 21:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-11 21:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-11 21:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-11 21:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-11 21:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-11 21:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-11 21:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-11 21:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2019-09-11 21:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_altnum_to_altsetting [2019-09-11 21:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-09-11 21:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_26 [2019-09-11 21:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-09-11 21:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_27 [2019-09-11 21:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-09-11 21:58:57,287 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-09-11 21:58:57,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-11 21:58:57,287 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2019-09-11 21:58:57,288 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2019-09-11 21:58:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2019-09-11 21:58:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2019-09-11 21:58:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2019-09-11 21:58:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std_menu [2019-09-11 21:58:57,293 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_cluster [2019-09-11 21:58:57,294 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_auto_cluster [2019-09-11 21:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_grab [2019-09-11 21:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2019-09-11 21:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2019-09-11 21:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_dev_probe [2019-09-11 21:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2019-09-11 21:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2019-09-11 21:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_suspend [2019-09-11 21:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2019-09-11 21:58:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_define [2019-09-11 21:58:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-11 21:58:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_set_qual [2019-09-11 21:58:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-11 21:58:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w [2019-09-11 21:58:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_write_fsb [2019-09-11 21:58:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-11 21:58:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-11 21:58:57,297 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_write_sb [2019-09-11 21:58:57,297 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_read_sb [2019-09-11 21:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_upload_quantizationtables [2019-09-11 21:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_start [2019-09-11 21:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_stop [2019-09-11 21:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_write_byte [2019-09-11 21:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_read_byte [2019-09-11 21:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_write_nack [2019-09-11 21:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_read_ack [2019-09-11 21:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_i2c_w [2019-09-11 21:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_i2c_r [2019-09-11 21:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-11 21:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_configure [2019-09-11 21:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_init [2019-09-11 21:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_set_crop_window [2019-09-11 21:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_mode_init_regs [2019-09-11 21:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_stop0 [2019-09-11 21:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_pkt_scan [2019-09-11 21:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure ov7670_abs_to_sm [2019-09-11 21:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r [2019-09-11 21:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r8 [2019-09-11 21:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w_mask [2019-09-11 21:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_reg_w32 [2019-09-11 21:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure ov511_i2c_w [2019-09-11 21:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure ov511_i2c_r [2019-09-11 21:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_i2c_w [2019-09-11 21:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_i2c_r [2019-09-11 21:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure ovfx2_i2c_w [2019-09-11 21:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure ovfx2_i2c_r [2019-09-11 21:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w [2019-09-11 21:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-11 21:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_r [2019-09-11 21:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w_mask [2019-09-11 21:58:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_stop [2019-09-11 21:58:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_restart [2019-09-11 21:58:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_set_slave_ids [2019-09-11 21:58:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure init_ov_sensor [2019-09-11 21:58:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure write_regvals [2019-09-11 21:58:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure write_i2c_regvals [2019-09-11 21:58:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure ov_hires_configure [2019-09-11 21:58:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure ov8xx0_configure [2019-09-11 21:58:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure ov7xx0_configure [2019-09-11 21:58:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure ov6xx0_configure [2019-09-11 21:58:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_led_control [2019-09-11 21:58:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure sd_reset_snapshot [2019-09-11 21:58:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_upload_quan_tables [2019-09-11 21:58:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure ov511_configure [2019-09-11 21:58:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_configure [2019-09-11 21:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure ov519_configure [2019-09-11 21:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure ovfx2_configure [2019-09-11 21:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure ov519_set_mode [2019-09-11 21:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure ov519_set_fr [2019-09-11 21:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure setautogain [2019-09-11 21:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure sd_config [2019-09-11 21:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-11 21:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2019-09-11 21:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2019-09-11 21:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure ov511_mode_init_regs [2019-09-11 21:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_mode_init_regs [2019-09-11 21:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure ov519_mode_init_regs [2019-09-11 21:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure mode_init_ov_sensor_regs [2019-09-11 21:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure sethvflip [2019-09-11 21:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure set_ov_sensor_window [2019-09-11 21:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2019-09-11 21:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2019-09-11 21:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stop0 [2019-09-11 21:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_handle_button [2019-09-11 21:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ov511_pkt_scan [2019-09-11 21:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_pkt_scan [2019-09-11 21:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ov519_pkt_scan [2019-09-11 21:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ovfx2_pkt_scan [2019-09-11 21:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure sd_pkt_scan [2019-09-11 21:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure setbrightness [2019-09-11 21:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure setcontrast [2019-09-11 21:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure setexposure [2019-09-11 21:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure setcolors [2019-09-11 21:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure setautobright [2019-09-11 21:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure setfreq_i [2019-09-11 21:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure setfreq [2019-09-11 21:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure sd_get_jcomp [2019-09-11 21:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure sd_set_jcomp [2019-09-11 21:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure sd_g_volatile_ctrl [2019-09-11 21:58:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2019-09-11 21:58:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2019-09-11 21:58:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure sd_probe [2019-09-11 21:58:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_init [2019-09-11 21:58:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_exit [2019-09-11 21:58:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sd_driver_exit_6_2 [2019-09-11 21:58:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_sd_driver_init_6_11 [2019-09-11 21:58:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-09-11 21:58:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_4_1 [2019-09-11 21:58:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_6_4 [2019-09-11 21:58:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_5 [2019-09-11 21:58:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_3_2 [2019-09-11 21:58:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_3_3 [2019-09-11 21:58:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_2 [2019-09-11 21:58:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_6_6 [2019-09-11 21:58:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2019-09-11 21:58:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-09-11 21:58:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-09-11 21:58:57,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-09-11 21:58:57,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_15 [2019-09-11 21:58:57,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_16 [2019-09-11 21:58:57,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-09-11 21:58:57,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_18 [2019-09-11 21:58:57,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-09-11 21:58:57,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-09-11 21:58:57,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-09-11 21:58:57,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-09-11 21:58:57,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-11 21:58:57,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-09-11 21:58:57,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_6 [2019-09-11 21:58:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-11 21:58:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-09-11 21:58:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_sd_desc_dummy_resourceless_instance_0 [2019-09-11 21:58:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2019-09-11 21:58:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-09-11 21:58:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-09-11 21:58:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-09-11 21:58:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-09-11 21:58:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2019-09-11 21:58:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-09-11 21:58:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-09-11 21:58:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-09-11 21:58:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_15 [2019-09-11 21:58:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-09-11 21:58:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_4 [2019-09-11 21:58:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2019-09-11 21:58:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_3 [2019-09-11 21:58:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_callback_2_6 [2019-09-11 21:58:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_2_9 [2019-09-11 21:58:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_2_10 [2019-09-11 21:58:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_2_13 [2019-09-11 21:58:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2019-09-11 21:58:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_2_7 [2019-09-11 21:58:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_2_8 [2019-09-11 21:58:57,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2019-09-11 21:58:57,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_2 [2019-09-11 21:58:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-11 21:58:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2019-09-11 21:58:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2019-09-11 21:58:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2019-09-11 21:58:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2019-09-11 21:58:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2019-09-11 21:58:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2019-09-11 21:58:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2019-09-11 21:58:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2019-09-11 21:58:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2019-09-11 21:58:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2019-09-11 21:58:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-11 21:58:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-11 21:58:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-11 21:58:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-11 21:58:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-11 21:58:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-11 21:58:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-11 21:58:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-11 21:58:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-11 21:58:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-11 21:58:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-11 21:58:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-11 21:58:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-11 21:58:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-11 21:58:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-11 21:58:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-11 21:58:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-11 21:58:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-11 21:58:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2019-09-11 21:58:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2019-09-11 21:58:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-11 21:58:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-11 21:58:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-11 21:58:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-11 21:58:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-11 21:58:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-11 21:58:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-11 21:58:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-11 21:58:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-11 21:58:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-11 21:58:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-11 21:58:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-11 21:58:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-11 21:58:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-11 21:58:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-11 21:58:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-11 21:58:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-11 21:58:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-11 21:58:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-11 21:58:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-11 21:58:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-11 21:58:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-11 21:58:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-11 21:58:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-11 21:58:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-11 21:58:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-11 21:58:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-11 21:58:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-11 21:58:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-11 21:58:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-11 21:58:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-11 21:58:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-11 21:58:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-11 21:58:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-11 21:58:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-11 21:58:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-11 21:58:57,324 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-11 21:59:10,482 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-11 22:03:32,477 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-09-11 22:03:33,882 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-11 22:03:33,883 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-11 22:03:33,885 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 10:03:33 BoogieIcfgContainer [2019-09-11 22:03:33,886 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-11 22:03:33,886 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-09-11 22:03:33,886 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-09-11 22:03:33,887 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-09-11 22:03:33,887 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 10:03:33" (1/1) ... [2019-09-11 22:03:33,971 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-11 22:03:34,228 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-11 22:03:34,233 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 309 root evaluator evaluations with a maximum evaluation depth of 0. Performed 309 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 794 variables. [2019-09-11 22:03:34,234 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-09-11 22:03:34,236 INFO L168 Benchmark]: Toolchain (without parser) took 281715.55 ms. Allocated memory was 135.8 MB in the beginning and 735.6 MB in the end (delta: 599.8 MB). Free memory was 74.8 MB in the beginning and 383.5 MB in the end (delta: -308.8 MB). Peak memory consumption was 291.0 MB. Max. memory is 7.1 GB. [2019-09-11 22:03:34,237 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 135.8 MB. Free memory is still 109.8 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-09-11 22:03:34,238 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4033.36 ms. Allocated memory was 135.8 MB in the beginning and 271.1 MB in the end (delta: 135.3 MB). Free memory was 74.8 MB in the beginning and 81.3 MB in the end (delta: -6.5 MB). Peak memory consumption was 148.3 MB. Max. memory is 7.1 GB. [2019-09-11 22:03:34,239 INFO L168 Benchmark]: Boogie Preprocessor took 597.49 ms. Allocated memory was 271.1 MB in the beginning and 367.5 MB in the end (delta: 96.5 MB). Free memory was 81.3 MB in the beginning and 248.1 MB in the end (delta: -166.8 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. [2019-09-11 22:03:34,240 INFO L168 Benchmark]: RCFGBuilder took 276732.39 ms. Allocated memory was 367.5 MB in the beginning and 735.6 MB in the end (delta: 368.1 MB). Free memory was 248.1 MB in the beginning and 428.1 MB in the end (delta: -180.0 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2019-09-11 22:03:34,241 INFO L168 Benchmark]: Abstract Interpretation took 347.41 ms. Allocated memory is still 735.6 MB. Free memory was 428.1 MB in the beginning and 383.5 MB in the end (delta: 44.6 MB). Peak memory consumption was 44.6 MB. Max. memory is 7.1 GB. [2019-09-11 22:03:34,245 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 135.8 MB. Free memory is still 109.8 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4033.36 ms. Allocated memory was 135.8 MB in the beginning and 271.1 MB in the end (delta: 135.3 MB). Free memory was 74.8 MB in the beginning and 81.3 MB in the end (delta: -6.5 MB). Peak memory consumption was 148.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 597.49 ms. Allocated memory was 271.1 MB in the beginning and 367.5 MB in the end (delta: 96.5 MB). Free memory was 81.3 MB in the beginning and 248.1 MB in the end (delta: -166.8 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 276732.39 ms. Allocated memory was 367.5 MB in the beginning and 735.6 MB in the end (delta: 368.1 MB). Free memory was 248.1 MB in the beginning and 428.1 MB in the end (delta: -180.0 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. * Abstract Interpretation took 347.41 ms. Allocated memory is still 735.6 MB. Free memory was 428.1 MB in the beginning and 383.5 MB in the end (delta: 44.6 MB). Peak memory consumption was 44.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 4 specifications checked. All of them hold - PositiveResult [Line: 13947]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 13983]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 13959]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 13971]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...