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_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_ov519.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-11 22:22:51,781 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-11 22:22:51,783 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-11 22:22:51,796 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-11 22:22:51,796 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-11 22:22:51,797 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-11 22:22:51,799 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-11 22:22:51,801 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-11 22:22:51,802 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-11 22:22:51,803 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-11 22:22:51,804 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-11 22:22:51,805 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-11 22:22:51,806 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-11 22:22:51,807 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-11 22:22:51,808 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-11 22:22:51,809 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-11 22:22:51,810 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-11 22:22:51,811 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-11 22:22:51,812 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-11 22:22:51,814 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-11 22:22:51,816 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-11 22:22:51,817 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-11 22:22:51,818 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-11 22:22:51,819 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-11 22:22:51,821 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-11 22:22:51,821 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-11 22:22:51,822 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-11 22:22:51,823 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-11 22:22:51,823 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-11 22:22:51,824 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-11 22:22:51,824 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-11 22:22:51,825 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-11 22:22:51,826 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-11 22:22:51,827 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-11 22:22:51,828 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-11 22:22:51,828 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-11 22:22:51,829 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-11 22:22:51,829 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-11 22:22:51,829 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-11 22:22:51,830 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-11 22:22:51,831 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-11 22:22:51,831 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-11 22:22:51,846 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-11 22:22:51,847 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-11 22:22:51,847 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-11 22:22:51,847 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-11 22:22:51,848 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-11 22:22:51,848 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-11 22:22:51,848 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-11 22:22:51,849 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-11 22:22:51,849 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-11 22:22:51,849 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-11 22:22:51,850 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-11 22:22:51,850 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-11 22:22:51,850 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-11 22:22:51,851 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-11 22:22:51,851 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-11 22:22:51,851 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-11 22:22:51,852 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-11 22:22:51,852 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-11 22:22:51,852 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-11 22:22:51,852 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-11 22:22:51,852 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-11 22:22:51,853 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-11 22:22:51,853 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-11 22:22:51,853 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-11 22:22:51,854 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-11 22:22:51,854 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-11 22:22:51,854 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-11 22:22:51,854 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-11 22:22:51,855 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-11 22:22:51,855 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-11 22:22:51,905 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-11 22:22:51,916 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-11 22:22:51,920 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-11 22:22:51,921 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-11 22:22:51,922 INFO L275 PluginConnector]: CDTParser initialized [2019-09-11 22:22:51,923 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_ov519.cil.i [2019-09-11 22:22:51,988 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a8151b1f/2cd63cf300e24b929954177093c2b28b/FLAG107bd06fa [2019-09-11 22:22:52,877 INFO L306 CDTParser]: Found 1 translation units. [2019-09-11 22:22:52,878 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-gspca-gspca_ov519.cil.i [2019-09-11 22:22:52,933 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a8151b1f/2cd63cf300e24b929954177093c2b28b/FLAG107bd06fa [2019-09-11 22:22:53,294 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a8151b1f/2cd63cf300e24b929954177093c2b28b [2019-09-11 22:22:53,304 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-11 22:22:53,306 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-11 22:22:53,307 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-11 22:22:53,307 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-11 22:22:53,311 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-11 22:22:53,312 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 10:22:53" (1/1) ... [2019-09-11 22:22:53,315 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66015443 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:22:53, skipping insertion in model container [2019-09-11 22:22:53,315 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 10:22:53" (1/1) ... [2019-09-11 22:22:53,323 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-11 22:22:53,546 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-11 22:22:56,606 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 22:22:56,808 INFO L188 MainTranslator]: Completed pre-run [2019-09-11 22:22:57,213 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 22:22:58,001 INFO L192 MainTranslator]: Completed translation [2019-09-11 22:22:58,001 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:22:58 WrapperNode [2019-09-11 22:22:58,002 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-11 22:22:58,002 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-11 22:22:58,003 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-11 22:22:58,003 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-11 22:22:58,017 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:22:58" (1/1) ... [2019-09-11 22:22:58,018 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:22:58" (1/1) ... [2019-09-11 22:22:58,107 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:22:58" (1/1) ... [2019-09-11 22:22:58,108 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:22:58" (1/1) ... [2019-09-11 22:22:58,362 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:22:58" (1/1) ... [2019-09-11 22:22:58,406 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:22:58" (1/1) ... [2019-09-11 22:22:58,460 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:22:58" (1/1) ... [2019-09-11 22:22:58,510 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-11 22:22:58,511 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-11 22:22:58,511 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-11 22:22:58,511 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-11 22:22:58,512 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 10:22:58" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-11 22:22:58,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-11 22:22:58,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-11 22:22:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-11 22:22:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-11 22:22:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-09-11 22:22:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2019-09-11 22:22:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2019-09-11 22:22:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_define [2019-09-11 22:22:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_set_qual [2019-09-11 22:22:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_write_fsb [2019-09-11 22:22:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_write_sb [2019-09-11 22:22:58,596 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_read_sb [2019-09-11 22:22:58,596 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_upload_quantizationtables [2019-09-11 22:22:58,597 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_start [2019-09-11 22:22:58,597 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_stop [2019-09-11 22:22:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_write_byte [2019-09-11 22:22:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_read_byte [2019-09-11 22:22:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_write_nack [2019-09-11 22:22:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_smbus_read_ack [2019-09-11 22:22:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_i2c_w [2019-09-11 22:22:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_i2c_r [2019-09-11 22:22:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_configure [2019-09-11 22:22:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_init [2019-09-11 22:22:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_set_crop_window [2019-09-11 22:22:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_mode_init_regs [2019-09-11 22:22:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_stop0 [2019-09-11 22:22:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure w9968cf_pkt_scan [2019-09-11 22:22:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ov7670_abs_to_sm [2019-09-11 22:22:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w [2019-09-11 22:22:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r [2019-09-11 22:22:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r8 [2019-09-11 22:22:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w_mask [2019-09-11 22:22:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_reg_w32 [2019-09-11 22:22:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ov511_i2c_w [2019-09-11 22:22:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ov511_i2c_r [2019-09-11 22:22:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_i2c_w [2019-09-11 22:22:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_i2c_r [2019-09-11 22:22:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ovfx2_i2c_w [2019-09-11 22:22:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ovfx2_i2c_r [2019-09-11 22:22:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w [2019-09-11 22:22:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_r [2019-09-11 22:22:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w_mask [2019-09-11 22:22:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_stop [2019-09-11 22:22:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_restart [2019-09-11 22:22:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ov_sensor [2019-09-11 22:22:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_set_slave_ids [2019-09-11 22:22:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure write_regvals [2019-09-11 22:22:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure write_i2c_regvals [2019-09-11 22:22:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ov_hires_configure [2019-09-11 22:22:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ov8xx0_configure [2019-09-11 22:22:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ov7xx0_configure [2019-09-11 22:22:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ov6xx0_configure [2019-09-11 22:22:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_led_control [2019-09-11 22:22:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_reset_snapshot [2019-09-11 22:22:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_upload_quan_tables [2019-09-11 22:22:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ov511_configure [2019-09-11 22:22:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_configure [2019-09-11 22:22:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ov519_configure [2019-09-11 22:22:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ovfx2_configure [2019-09-11 22:22:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ov519_set_mode [2019-09-11 22:22:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ov519_set_fr [2019-09-11 22:22:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure setautogain [2019-09-11 22:22:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_config [2019-09-11 22:22:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2019-09-11 22:22:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2019-09-11 22:22:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ov511_mode_init_regs [2019-09-11 22:22:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_mode_init_regs [2019-09-11 22:22:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ov519_mode_init_regs [2019-09-11 22:22:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mode_init_ov_sensor_regs [2019-09-11 22:22:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sethvflip [2019-09-11 22:22:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ov_sensor_window [2019-09-11 22:22:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2019-09-11 22:22:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2019-09-11 22:22:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stop0 [2019-09-11 22:22:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ov51x_handle_button [2019-09-11 22:22:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ov511_pkt_scan [2019-09-11 22:22:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ov518_pkt_scan [2019-09-11 22:22:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ov519_pkt_scan [2019-09-11 22:22:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ovfx2_pkt_scan [2019-09-11 22:22:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_pkt_scan [2019-09-11 22:22:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure setbrightness [2019-09-11 22:22:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure setcontrast [2019-09-11 22:22:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure setexposure [2019-09-11 22:22:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure setcolors [2019-09-11 22:22:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure setautobright [2019-09-11 22:22:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure setfreq_i [2019-09-11 22:22:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure setfreq [2019-09-11 22:22:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_get_jcomp [2019-09-11 22:22:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_set_jcomp [2019-09-11 22:22:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_g_volatile_ctrl [2019-09-11 22:22:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2019-09-11 22:22:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2019-09-11 22:22:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_probe [2019-09-11 22:22:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_init [2019-09-11 22:22:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_exit [2019-09-11 22:22:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sd_driver_exit_6_2 [2019-09-11 22:22:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_sd_driver_init_6_11 [2019-09-11 22:22:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_4_1 [2019-09-11 22:22:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_6_4 [2019-09-11 22:22:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_5 [2019-09-11 22:22:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_3_2 [2019-09-11 22:22:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_3_3 [2019-09-11 22:22:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_2 [2019-09-11 22:22:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_6_6 [2019-09-11 22:22:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2019-09-11 22:22:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-09-11 22:22:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-09-11 22:22:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-09-11 22:22:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_15 [2019-09-11 22:22:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_16 [2019-09-11 22:22:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-09-11 22:22:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_18 [2019-09-11 22:22:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-09-11 22:22:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-09-11 22:22:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-09-11 22:22:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-09-11 22:22:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-11 22:22:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-09-11 22:22:58,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_6 [2019-09-11 22:22:58,619 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-11 22:22:58,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_sd_desc_dummy_resourceless_instance_0 [2019-09-11 22:22:58,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2019-09-11 22:22:58,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2019-09-11 22:22:58,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_3 [2019-09-11 22:22:58,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_callback_2_6 [2019-09-11 22:22:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_2_9 [2019-09-11 22:22:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_2_10 [2019-09-11 22:22:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_2_13 [2019-09-11 22:22:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2019-09-11 22:22:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_2_7 [2019-09-11 22:22:58,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_2_8 [2019-09-11 22:22:58,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2019-09-11 22:22:58,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_2 [2019-09-11 22:22:58,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_25 [2019-09-11 22:22:58,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_26 [2019-09-11 22:22:58,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-11 22:22:58,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-11 22:22:58,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-11 22:22:58,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-11 22:22:58,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-11 22:22:58,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-11 22:22:58,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-11 22:22:58,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-11 22:22:58,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-11 22:22:58,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-11 22:22:58,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-11 22:22:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-11 22:22:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-11 22:22:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-11 22:22:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-11 22:22:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-11 22:22:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-11 22:22:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-11 22:22:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-11 22:22:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-11 22:22:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-11 22:22:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-11 22:22:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-11 22:22:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-11 22:22:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-11 22:22:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-11 22:22:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-11 22:22:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-11 22:22:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-11 22:22:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-11 22:22:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-11 22:22:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-11 22:22:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-11 22:22:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-11 22:22:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-11 22:22:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-09-11 22:22:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-09-11 22:22:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-09-11 22:22:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-09-11 22:22:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-11 22:22:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-09-11 22:22:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-09-11 22:22:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2019-09-11 22:22:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-09-11 22:22:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-09-11 22:22:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-11 22:22:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-09-11 22:22:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-09-11 22:22:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2019-09-11 22:22:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-11 22:22:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-09-11 22:22:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-11 22:22:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-09-11 22:22:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-11 22:22:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-11 22:22:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-09-11 22:22:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-09-11 22:22:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-09-11 22:22:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-09-11 22:22:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-11 22:22:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-11 22:22:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_dev_probe [2019-09-11 22:22:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_disconnect [2019-09-11 22:22:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_frame_add [2019-09-11 22:22:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_resume [2019-09-11 22:22:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_suspend [2019-09-11 22:22:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2019-09-11 22:22:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-11 22:22:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-11 22:22:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-11 22:22:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-09-11 22:22:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-09-11 22:22:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-11 22:22:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-11 22:22:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_altnum_to_altsetting [2019-09-11 22:22:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-09-11 22:22:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-09-11 22:22:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2019-09-11 22:22:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-09-11 22:22:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_auto_cluster [2019-09-11 22:22:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_cluster [2019-09-11 22:22:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_g_ctrl [2019-09-11 22:22:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_grab [2019-09-11 22:22:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2019-09-11 22:22:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2019-09-11 22:22:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std_menu [2019-09-11 22:22:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2019-09-11 22:22:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-11 22:22:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-11 22:22:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-11 22:22:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-11 22:22:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-11 22:22:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-11 22:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-11 22:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-09-11 22:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-11 22:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-09-11 22:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-11 22:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-11 22:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-11 22:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-11 22:22:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-11 22:22:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-11 22:22:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-11 22:22:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-11 22:22:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-11 22:22:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-11 22:22:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-11 22:22:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2019-09-11 22:22:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure usb_altnum_to_altsetting [2019-09-11 22:22:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-09-11 22:22:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_25 [2019-09-11 22:22:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-09-11 22:22:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_26 [2019-09-11 22:22:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-09-11 22:22:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-09-11 22:22:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-11 22:22:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2019-09-11 22:22:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2019-09-11 22:22:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2019-09-11 22:22:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2019-09-11 22:22:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2019-09-11 22:22:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std_menu [2019-09-11 22:22:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_cluster [2019-09-11 22:22:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_auto_cluster [2019-09-11 22:22:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_grab [2019-09-11 22:22:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2019-09-11 22:22:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2019-09-11 22:22:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_dev_probe [2019-09-11 22:22:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2019-09-11 22:22:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2019-09-11 22:22:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_suspend [2019-09-11 22:22:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2019-09-11 22:22:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_define [2019-09-11 22:22:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-11 22:22:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_set_qual [2019-09-11 22:22:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-11 22:22:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w [2019-09-11 22:22:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_write_fsb [2019-09-11 22:22:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-11 22:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-11 22:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_write_sb [2019-09-11 22:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_read_sb [2019-09-11 22:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_upload_quantizationtables [2019-09-11 22:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_start [2019-09-11 22:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_stop [2019-09-11 22:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_write_byte [2019-09-11 22:22:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_read_byte [2019-09-11 22:22:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_write_nack [2019-09-11 22:22:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_smbus_read_ack [2019-09-11 22:22:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_i2c_w [2019-09-11 22:22:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_i2c_r [2019-09-11 22:22:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-11 22:22:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_configure [2019-09-11 22:22:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_init [2019-09-11 22:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_set_crop_window [2019-09-11 22:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_mode_init_regs [2019-09-11 22:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_stop0 [2019-09-11 22:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure w9968cf_pkt_scan [2019-09-11 22:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure ov7670_abs_to_sm [2019-09-11 22:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r [2019-09-11 22:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r8 [2019-09-11 22:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w_mask [2019-09-11 22:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_reg_w32 [2019-09-11 22:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure ov511_i2c_w [2019-09-11 22:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure ov511_i2c_r [2019-09-11 22:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_i2c_w [2019-09-11 22:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_i2c_r [2019-09-11 22:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure ovfx2_i2c_w [2019-09-11 22:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure ovfx2_i2c_r [2019-09-11 22:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w [2019-09-11 22:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-11 22:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_r [2019-09-11 22:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w_mask [2019-09-11 22:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_stop [2019-09-11 22:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_restart [2019-09-11 22:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_set_slave_ids [2019-09-11 22:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure init_ov_sensor [2019-09-11 22:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure write_regvals [2019-09-11 22:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure write_i2c_regvals [2019-09-11 22:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure ov_hires_configure [2019-09-11 22:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure ov8xx0_configure [2019-09-11 22:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure ov7xx0_configure [2019-09-11 22:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure ov6xx0_configure [2019-09-11 22:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_led_control [2019-09-11 22:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure sd_reset_snapshot [2019-09-11 22:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_upload_quan_tables [2019-09-11 22:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure ov511_configure [2019-09-11 22:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_configure [2019-09-11 22:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure ov519_configure [2019-09-11 22:22:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure ovfx2_configure [2019-09-11 22:22:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure ov519_set_mode [2019-09-11 22:22:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure ov519_set_fr [2019-09-11 22:22:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure setautogain [2019-09-11 22:22:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure sd_config [2019-09-11 22:22:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-11 22:22:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2019-09-11 22:22:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2019-09-11 22:22:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure ov511_mode_init_regs [2019-09-11 22:22:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_mode_init_regs [2019-09-11 22:22:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure ov519_mode_init_regs [2019-09-11 22:22:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure mode_init_ov_sensor_regs [2019-09-11 22:22:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure sethvflip [2019-09-11 22:22:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure set_ov_sensor_window [2019-09-11 22:22:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2019-09-11 22:22:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2019-09-11 22:22:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stop0 [2019-09-11 22:22:58,672 INFO L130 BoogieDeclarations]: Found specification of procedure ov51x_handle_button [2019-09-11 22:22:58,672 INFO L130 BoogieDeclarations]: Found specification of procedure ov511_pkt_scan [2019-09-11 22:22:58,672 INFO L130 BoogieDeclarations]: Found specification of procedure ov518_pkt_scan [2019-09-11 22:22:58,672 INFO L130 BoogieDeclarations]: Found specification of procedure ov519_pkt_scan [2019-09-11 22:22:58,672 INFO L130 BoogieDeclarations]: Found specification of procedure ovfx2_pkt_scan [2019-09-11 22:22:58,672 INFO L130 BoogieDeclarations]: Found specification of procedure sd_pkt_scan [2019-09-11 22:22:58,672 INFO L130 BoogieDeclarations]: Found specification of procedure setbrightness [2019-09-11 22:22:58,672 INFO L130 BoogieDeclarations]: Found specification of procedure setcontrast [2019-09-11 22:22:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure setexposure [2019-09-11 22:22:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure setcolors [2019-09-11 22:22:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure setautobright [2019-09-11 22:22:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure setfreq_i [2019-09-11 22:22:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure setfreq [2019-09-11 22:22:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure sd_get_jcomp [2019-09-11 22:22:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure sd_set_jcomp [2019-09-11 22:22:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure sd_g_volatile_ctrl [2019-09-11 22:22:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2019-09-11 22:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2019-09-11 22:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure sd_probe [2019-09-11 22:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_init [2019-09-11 22:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_exit [2019-09-11 22:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sd_driver_exit_6_2 [2019-09-11 22:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_sd_driver_init_6_11 [2019-09-11 22:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_4_1 [2019-09-11 22:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_6_4 [2019-09-11 22:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_5 [2019-09-11 22:22:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_3_2 [2019-09-11 22:22:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_3_3 [2019-09-11 22:22:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_2 [2019-09-11 22:22:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_6_6 [2019-09-11 22:22:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2019-09-11 22:22:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-09-11 22:22:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-09-11 22:22:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_12 [2019-09-11 22:22:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_15 [2019-09-11 22:22:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_16 [2019-09-11 22:22:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-09-11 22:22:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_18 [2019-09-11 22:22:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-09-11 22:22:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-09-11 22:22:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-09-11 22:22:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-09-11 22:22:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-11 22:22:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-09-11 22:22:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_6 [2019-09-11 22:22:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-11 22:22:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_sd_desc_dummy_resourceless_instance_0 [2019-09-11 22:22:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2019-09-11 22:22:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2019-09-11 22:22:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_3 [2019-09-11 22:22:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_callback_2_6 [2019-09-11 22:22:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_2_9 [2019-09-11 22:22:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_2_10 [2019-09-11 22:22:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_2_13 [2019-09-11 22:22:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2019-09-11 22:22:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_2_7 [2019-09-11 22:22:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_2_8 [2019-09-11 22:22:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2019-09-11 22:22:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_2 [2019-09-11 22:22:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-11 22:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-11 22:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-11 22:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-11 22:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-11 22:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-11 22:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-11 22:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-11 22:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-11 22:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-11 22:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-11 22:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-11 22:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-11 22:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-11 22:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-11 22:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-11 22:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-11 22:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-11 22:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-11 22:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-11 22:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-11 22:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-11 22:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-11 22:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-11 22:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-11 22:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-11 22:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-11 22:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-11 22:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-11 22:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-11 22:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-11 22:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-11 22:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-11 22:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-11 22:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-11 22:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-11 22:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-11 22:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-11 22:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-11 22:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-11 22:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-11 22:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-11 22:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-09-11 22:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-09-11 22:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-09-11 22:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-09-11 22:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-09-11 22:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-09-11 22:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-09-11 22:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-09-11 22:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-11 22:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-09-11 22:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-09-11 22:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2019-09-11 22:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-09-11 22:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-09-11 22:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-11 22:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-09-11 22:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2019-09-11 22:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-09-11 22:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2019-09-11 22:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-11 22:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-09-11 22:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-11 22:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-09-11 22:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-11 22:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-11 22:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-11 22:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-11 22:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-11 22:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-11 22:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-11 22:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-11 22:22:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-11 22:22:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-11 22:22:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-11 22:23:11,507 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-11 22:27:33,518 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-11 22:27:33,519 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-11 22:27:33,521 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 10:27:33 BoogieIcfgContainer [2019-09-11 22:27:33,522 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-11 22:27:33,522 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-09-11 22:27:33,522 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-09-11 22:27:33,523 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-09-11 22:27:33,523 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 10:27:33" (1/1) ... [2019-09-11 22:27:33,606 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-11 22:27:33,848 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-11 22:27:33,854 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 264 root evaluator evaluations with a maximum evaluation depth of 0. Performed 264 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 700 variables. [2019-09-11 22:27:33,854 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-09-11 22:27:33,858 INFO L168 Benchmark]: Toolchain (without parser) took 280550.85 ms. Allocated memory was 142.6 MB in the beginning and 1.2 GB in the end (delta: 1.1 GB). Free memory was 74.8 MB in the beginning and 527.4 MB in the end (delta: -452.6 MB). Peak memory consumption was 620.6 MB. Max. memory is 7.1 GB. [2019-09-11 22:27:33,859 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 142.6 MB. Free memory was 108.7 MB in the beginning and 108.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-09-11 22:27:33,862 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4695.28 ms. Allocated memory was 142.6 MB in the beginning and 370.7 MB in the end (delta: 228.1 MB). Free memory was 74.5 MB in the beginning and 291.3 MB in the end (delta: -216.8 MB). Peak memory consumption was 146.6 MB. Max. memory is 7.1 GB. [2019-09-11 22:27:33,863 INFO L168 Benchmark]: Boogie Preprocessor took 507.91 ms. Allocated memory is still 370.7 MB. Free memory was 291.3 MB in the beginning and 233.6 MB in the end (delta: 57.7 MB). Peak memory consumption was 57.7 MB. Max. memory is 7.1 GB. [2019-09-11 22:27:33,865 INFO L168 Benchmark]: RCFGBuilder took 275011.02 ms. Allocated memory was 370.7 MB in the beginning and 1.2 GB in the end (delta: 845.2 MB). Free memory was 233.6 MB in the beginning and 548.2 MB in the end (delta: -314.6 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2019-09-11 22:27:33,866 INFO L168 Benchmark]: Abstract Interpretation took 332.23 ms. Allocated memory is still 1.2 GB. Free memory was 548.2 MB in the beginning and 527.4 MB in the end (delta: 20.8 MB). Peak memory consumption was 20.8 MB. Max. memory is 7.1 GB. [2019-09-11 22:27:33,876 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 142.6 MB. Free memory was 108.7 MB in the beginning and 108.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4695.28 ms. Allocated memory was 142.6 MB in the beginning and 370.7 MB in the end (delta: 228.1 MB). Free memory was 74.5 MB in the beginning and 291.3 MB in the end (delta: -216.8 MB). Peak memory consumption was 146.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 507.91 ms. Allocated memory is still 370.7 MB. Free memory was 291.3 MB in the beginning and 233.6 MB in the end (delta: 57.7 MB). Peak memory consumption was 57.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 275011.02 ms. Allocated memory was 370.7 MB in the beginning and 1.2 GB in the end (delta: 845.2 MB). Free memory was 233.6 MB in the beginning and 548.2 MB in the end (delta: -314.6 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. * Abstract Interpretation took 332.23 ms. Allocated memory is still 1.2 GB. Free memory was 548.2 MB in the beginning and 527.4 MB in the end (delta: 20.8 MB). Peak memory consumption was 20.8 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: 13690]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 13666]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 13678]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 13654]: 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...