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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--abituguru.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-03 12:19:48,719 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 12:19:48,721 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 12:19:48,733 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 12:19:48,733 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 12:19:48,735 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 12:19:48,736 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 12:19:48,738 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 12:19:48,739 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 12:19:48,740 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 12:19:48,741 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 12:19:48,742 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 12:19:48,743 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 12:19:48,744 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 12:19:48,744 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 12:19:48,746 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 12:19:48,746 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 12:19:48,747 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 12:19:48,749 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 12:19:48,751 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 12:19:48,753 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 12:19:48,754 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 12:19:48,755 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 12:19:48,756 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 12:19:48,758 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 12:19:48,759 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 12:19:48,759 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 12:19:48,760 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 12:19:48,760 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 12:19:48,761 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 12:19:48,761 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 12:19:48,762 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 12:19:48,763 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 12:19:48,764 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 12:19:48,765 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 12:19:48,765 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 12:19:48,766 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 12:19:48,766 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 12:19:48,766 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 12:19:48,767 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 12:19:48,768 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 12:19:48,769 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 [2019-10-03 12:19:48,784 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 12:19:48,784 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 12:19:48,785 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-03 12:19:48,785 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-03 12:19:48,786 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-03 12:19:48,786 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-03 12:19:48,786 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-03 12:19:48,786 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-03 12:19:48,786 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-03 12:19:48,787 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-03 12:19:48,787 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 12:19:48,787 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 12:19:48,788 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 12:19:48,788 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 12:19:48,788 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 12:19:48,788 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 12:19:48,788 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 12:19:48,788 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 12:19:48,789 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 12:19:48,789 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 12:19:48,789 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 12:19:48,789 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-03 12:19:48,789 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 12:19:48,790 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 12:19:48,790 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 12:19:48,790 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 12:19:48,790 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-03 12:19:48,790 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 12:19:48,791 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-03 12:19:48,791 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-03 12:19:48,818 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 12:19:48,831 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 12:19:48,834 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 12:19:48,836 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 12:19:48,836 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 12:19:48,837 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--abituguru.ko-entry_point.cil.out.i [2019-10-03 12:19:48,897 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dc8bb9b11/1622ca8a5739406a834e03adde8dda55/FLAG5cf419bcb [2019-10-03 12:19:49,696 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 12:19:49,697 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--abituguru.ko-entry_point.cil.out.i [2019-10-03 12:19:49,744 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dc8bb9b11/1622ca8a5739406a834e03adde8dda55/FLAG5cf419bcb [2019-10-03 12:19:50,233 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dc8bb9b11/1622ca8a5739406a834e03adde8dda55 [2019-10-03 12:19:50,243 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 12:19:50,244 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 12:19:50,247 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 12:19:50,248 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 12:19:50,253 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 12:19:50,255 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:19:50" (1/1) ... [2019-10-03 12:19:50,257 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@134a26f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:19:50, skipping insertion in model container [2019-10-03 12:19:50,258 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:19:50" (1/1) ... [2019-10-03 12:19:50,265 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 12:19:50,388 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 12:19:51,856 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:19:51,911 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 12:19:52,271 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:19:52,820 INFO L192 MainTranslator]: Completed translation [2019-10-03 12:19:52,821 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:19:52 WrapperNode [2019-10-03 12:19:52,821 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 12:19:52,822 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 12:19:52,822 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 12:19:52,822 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 12:19:52,837 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:19:52" (1/1) ... [2019-10-03 12:19:52,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:19:52" (1/1) ... [2019-10-03 12:19:52,915 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:19:52" (1/1) ... [2019-10-03 12:19:52,915 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:19:52" (1/1) ... [2019-10-03 12:19:53,034 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:19:52" (1/1) ... [2019-10-03 12:19:53,082 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:19:52" (1/1) ... [2019-10-03 12:19:53,129 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:19:52" (1/1) ... [2019-10-03 12:19:53,163 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 12:19:53,163 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 12:19:53,164 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 12:19:53,164 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 12:19:53,165 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:19:52" (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 [2019-10-03 12:19:53,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 12:19:53,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 12:19:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-10-03 12:19:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-03 12:19:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2019-10-03 12:19:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-10-03 12:19:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2019-10-03 12:19:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-03 12:19:53,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-03 12:19:53,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-03 12:19:53,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-03 12:19:53,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-03 12:19:53,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-03 12:19:53,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-03 12:19:53,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-03 12:19:53,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-03 12:19:53,252 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-10-03 12:19:53,252 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-03 12:19:53,252 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-10-03 12:19:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2019-10-03 12:19:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-03 12:19:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-03 12:19:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-10-03 12:19:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-10-03 12:19:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_wait [2019-10-03 12:19:53,255 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_ready [2019-10-03 12:19:53,255 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_send_address [2019-10-03 12:19:53,255 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_read [2019-10-03 12:19:53,255 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_write [2019-10-03 12:19:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_detect_bank1_sensor_type [2019-10-03 12:19:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_detect_no_bank2_sensors [2019-10-03 12:19:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_detect_no_pwms [2019-10-03 12:19:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank1_value [2019-10-03 12:19:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank1_setting [2019-10-03 12:19:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank2_value [2019-10-03 12:19:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank2_setting [2019-10-03 12:19:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bank1_setting [2019-10-03 12:19:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bank2_setting [2019-10-03 12:19:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank1_alarm [2019-10-03 12:19:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank2_alarm [2019-10-03 12:19:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank1_mask [2019-10-03 12:19:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank2_mask [2019-10-03 12:19:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bank1_mask [2019-10-03 12:19:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bank2_mask [2019-10-03 12:19:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_setting [2019-10-03 12:19:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm_setting [2019-10-03 12:19:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_sensor [2019-10-03 12:19:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm_sensor [2019-10-03 12:19:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_enable [2019-10-03 12:19:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm_enable [2019-10-03 12:19:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure show_name [2019-10-03 12:19:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_probe [2019-10-03 12:19:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_remove [2019-10-03 12:19:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_update_device [2019-10-03 12:19:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_suspend [2019-10-03 12:19:53,260 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_resume [2019-10-03 12:19:53,260 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_detect [2019-10-03 12:19:53,260 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_init [2019-10-03 12:19:53,260 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_exit [2019-10-03 12:19:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_1 [2019-10-03 12:19:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_2 [2019-10-03 12:19:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_1 [2019-10-03 12:19:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 12:19:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-03 12:19:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-03 12:19:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-10-03 12:19:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2019-10-03 12:19:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-10-03 12:19:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2019-10-03 12:19:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-10-03 12:19:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2019-10-03 12:19:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-10-03 12:19:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2019-10-03 12:19:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-10-03 12:19:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2019-10-03 12:19:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-10-03 12:19:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2019-10-03 12:19:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2019-10-03 12:19:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2019-10-03 12:19:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-10-03 12:19:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2019-10-03 12:19:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2019-10-03 12:19:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2019-10-03 12:19:53,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2019-10-03 12:19:53,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2019-10-03 12:19:53,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2019-10-03 12:19:53,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2019-10-03 12:19:53,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2019-10-03 12:19:53,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_28 [2019-10-03 12:19:53,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_29 [2019-10-03 12:19:53,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_30 [2019-10-03 12:19:53,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-03 12:19:53,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-03 12:19:53,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-03 12:19:53,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-03 12:19:53,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-03 12:19:53,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-03 12:19:53,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-10-03 12:19:53,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-10-03 12:19:53,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-03 12:19:53,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-03 12:19:53,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-03 12:19:53,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-03 12:19:53,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-03 12:19:53,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-10-03 12:19:53,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-10-03 12:19:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-10-03 12:19:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-10-03 12:19:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-03 12:19:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-03 12:19:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-03 12:19:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-03 12:19:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-03 12:19:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-03 12:19:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-03 12:19:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-10-03 12:19:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-03 12:19:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-03 12:19:53,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-03 12:19:53,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_abituguru_data [2019-10-03 12:19:53,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_abituguru_data [2019-10-03 12:19:53,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_abituguru_data [2019-10-03 12:19:53,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_abituguru_data [2019-10-03 12:19:53,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_abituguru_data [2019-10-03 12:19:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_abituguru_data [2019-10-03 12:19:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_abituguru_data [2019-10-03 12:19:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_update_lock_of_abituguru_data [2019-10-03 12:19:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_update_lock_of_abituguru_data [2019-10-03 12:19:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_update_lock_of_abituguru_data [2019-10-03 12:19:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_update_lock_of_abituguru_data [2019-10-03 12:19:53,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-03 12:19:53,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-10-03 12:19:53,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-03 12:19:53,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2019-10-03 12:19:53,281 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-10-03 12:19:53,281 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2019-10-03 12:19:53,281 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2019-10-03 12:19:53,281 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_get_system_info [2019-10-03 12:19:53,282 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_register [2019-10-03 12:19:53,285 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_unregister [2019-10-03 12:19:53,285 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2019-10-03 12:19:53,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_2 [2019-10-03 12:19:53,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_2 [2019-10-03 12:19:53,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_2 [2019-10-03 12:19:53,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-03 12:19:53,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_2 [2019-10-03 12:19:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_2 [2019-10-03 12:19:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_2 [2019-10-03 12:19:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_2 [2019-10-03 12:19:53,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_2 [2019-10-03 12:19:53,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_2 [2019-10-03 12:19:53,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_2 [2019-10-03 12:19:53,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_2 [2019-10-03 12:19:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_2 [2019-10-03 12:19:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_2 [2019-10-03 12:19:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_2 [2019-10-03 12:19:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-03 12:19:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-10-03 12:19:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-10-03 12:19:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-03 12:19:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add [2019-10-03 12:19:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add_resources [2019-10-03 12:19:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_alloc [2019-10-03 12:19:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_put [2019-10-03 12:19:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2019-10-03 12:19:53,295 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-10-03 12:19:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-10-03 12:19:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-03 12:19:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-10-03 12:19:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-03 12:19:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-03 12:19:53,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-03 12:19:53,297 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-03 12:19:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 12:19:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 12:19:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-03 12:19:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-03 12:19:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-10-03 12:19:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2019-10-03 12:19:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2019-10-03 12:19:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-03 12:19:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-03 12:19:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-03 12:19:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-03 12:19:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-03 12:19:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-10-03 12:19:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-03 12:19:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-10-03 12:19:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2019-10-03 12:19:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-10-03 12:19:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 12:19:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-03 12:19:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-03 12:19:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-10-03 12:19:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-03 12:19:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-10-03 12:19:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2019-10-03 12:19:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-03 12:19:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2019-10-03 12:19:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-10-03 12:19:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-10-03 12:19:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-10-03 12:19:53,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-10-03 12:19:53,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2019-10-03 12:19:53,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-10-03 12:19:53,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2019-10-03 12:19:53,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2019-10-03 12:19:53,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2019-10-03 12:19:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2019-10-03 12:19:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 12:19:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-03 12:19:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 12:19:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-03 12:19:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-03 12:19:53,304 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-03 12:19:53,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-03 12:19:53,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 12:19:53,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-03 12:19:53,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-03 12:19:53,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-03 12:19:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-03 12:19:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-03 12:19:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-03 12:19:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-03 12:19:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-03 12:19:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-03 12:19:53,306 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-10-03 12:19:53,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-10-03 12:19:53,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-10-03 12:19:53,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2019-10-03 12:19:53,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2019-10-03 12:19:53,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2019-10-03 12:19:53,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2019-10-03 12:19:53,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2019-10-03 12:19:53,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2019-10-03 12:19:53,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2019-10-03 12:19:53,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2019-10-03 12:19:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2019-10-03 12:19:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-03 12:19:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-03 12:19:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-03 12:19:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-03 12:19:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-03 12:19:53,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_abituguru_data [2019-10-03 12:19:53,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_abituguru_data [2019-10-03 12:19:53,309 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-10-03 12:19:53,309 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-03 12:19:53,309 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-10-03 12:19:53,309 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-10-03 12:19:53,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_1 [2019-10-03 12:19:53,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_2 [2019-10-03 12:19:53,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_1 [2019-10-03 12:19:53,310 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-03 12:19:53,310 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-10-03 12:19:53,310 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2019-10-03 12:19:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2019-10-03 12:19:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2019-10-03 12:19:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-03 12:19:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-03 12:19:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 12:19:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2019-10-03 12:19:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-10-03 12:19:53,312 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2019-10-03 12:19:53,312 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add_resources [2019-10-03 12:19:53,312 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2019-10-03 12:19:53,313 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2019-10-03 12:19:53,318 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2019-10-03 12:19:53,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_28 [2019-10-03 12:19:53,318 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-10-03 12:19:53,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_29 [2019-10-03 12:19:53,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_30 [2019-10-03 12:19:53,322 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-10-03 12:19:53,322 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-10-03 12:19:53,322 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2019-10-03 12:19:53,322 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2019-10-03 12:19:53,323 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_get_system_info [2019-10-03 12:19:53,323 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_wait [2019-10-03 12:19:53,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 12:19:53,323 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_ready [2019-10-03 12:19:53,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 12:19:53,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 12:19:53,324 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_send_address [2019-10-03 12:19:53,324 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_read [2019-10-03 12:19:53,324 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_write [2019-10-03 12:19:53,324 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_detect_bank1_sensor_type [2019-10-03 12:19:53,324 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_detect_no_bank2_sensors [2019-10-03 12:19:53,324 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_detect_no_pwms [2019-10-03 12:19:53,325 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_update_device [2019-10-03 12:19:53,325 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank1_value [2019-10-03 12:19:53,325 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank1_setting [2019-10-03 12:19:53,325 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank2_value [2019-10-03 12:19:53,325 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank2_setting [2019-10-03 12:19:53,325 INFO L130 BoogieDeclarations]: Found specification of procedure store_bank1_setting [2019-10-03 12:19:53,325 INFO L130 BoogieDeclarations]: Found specification of procedure store_bank2_setting [2019-10-03 12:19:53,326 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank1_alarm [2019-10-03 12:19:53,326 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank2_alarm [2019-10-03 12:19:53,326 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank1_mask [2019-10-03 12:19:53,326 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank2_mask [2019-10-03 12:19:53,326 INFO L130 BoogieDeclarations]: Found specification of procedure store_bank1_mask [2019-10-03 12:19:53,326 INFO L130 BoogieDeclarations]: Found specification of procedure store_bank2_mask [2019-10-03 12:19:53,326 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_setting [2019-10-03 12:19:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm_setting [2019-10-03 12:19:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_sensor [2019-10-03 12:19:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm_sensor [2019-10-03 12:19:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_enable [2019-10-03 12:19:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm_enable [2019-10-03 12:19:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure show_name [2019-10-03 12:19:53,327 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_probe [2019-10-03 12:19:53,328 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_remove [2019-10-03 12:19:53,328 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_suspend [2019-10-03 12:19:53,328 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_resume [2019-10-03 12:19:53,328 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_detect [2019-10-03 12:19:53,328 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_init [2019-10-03 12:19:53,328 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_exit [2019-10-03 12:19:53,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_2 [2019-10-03 12:19:53,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_2 [2019-10-03 12:19:53,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_2 [2019-10-03 12:19:53,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_2 [2019-10-03 12:19:53,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-03 12:19:53,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_2 [2019-10-03 12:19:53,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_2 [2019-10-03 12:19:53,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_2 [2019-10-03 12:19:53,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_2 [2019-10-03 12:19:53,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_2 [2019-10-03 12:19:53,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-03 12:19:53,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_2 [2019-10-03 12:19:53,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_2 [2019-10-03 12:19:53,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_2 [2019-10-03 12:19:53,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_2 [2019-10-03 12:19:53,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_2 [2019-10-03 12:19:53,331 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-03 12:19:53,331 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 12:19:53,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-03 12:19:53,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-03 12:19:53,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-03 12:19:53,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-03 12:19:53,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-10-03 12:19:53,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-10-03 12:19:53,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-03 12:19:53,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-03 12:19:53,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-03 12:19:53,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-10-03 12:19:53,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-10-03 12:19:53,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-10-03 12:19:53,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-10-03 12:19:53,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-03 12:19:53,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-03 12:19:53,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-03 12:19:53,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-03 12:19:53,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-10-03 12:19:53,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-03 12:19:53,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-03 12:19:53,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-03 12:19:53,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_abituguru_data [2019-10-03 12:19:53,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_abituguru_data [2019-10-03 12:19:53,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_abituguru_data [2019-10-03 12:19:53,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_abituguru_data [2019-10-03 12:19:53,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_abituguru_data [2019-10-03 12:19:53,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_update_lock_of_abituguru_data [2019-10-03 12:19:53,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_update_lock_of_abituguru_data [2019-10-03 12:19:53,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_update_lock_of_abituguru_data [2019-10-03 12:19:53,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_update_lock_of_abituguru_data [2019-10-03 12:19:53,336 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-03 12:19:53,336 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-03 12:19:53,336 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 12:19:53,336 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-03 12:19:53,336 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 12:19:53,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 12:19:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-03 12:19:53,337 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 12:19:54,454 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-03 12:20:14,023 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 12:20:14,023 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-03 12:20:14,025 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:20:14 BoogieIcfgContainer [2019-10-03 12:20:14,025 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 12:20:14,026 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-03 12:20:14,026 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-03 12:20:14,027 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-03 12:20:14,027 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:20:14" (1/1) ... [2019-10-03 12:20:14,076 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-03 12:20:14,494 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-03 12:20:14,499 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 569 root evaluator evaluations with a maximum evaluation depth of 0. Performed 569 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 1183 variables. [2019-10-03 12:20:14,500 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-03 12:20:14,502 INFO L168 Benchmark]: Toolchain (without parser) took 24256.93 ms. Allocated memory was 131.1 MB in the beginning and 902.8 MB in the end (delta: 771.8 MB). Free memory was 79.3 MB in the beginning and 395.6 MB in the end (delta: -316.3 MB). Peak memory consumption was 455.5 MB. Max. memory is 7.1 GB. [2019-10-03 12:20:14,503 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 131.1 MB. Free memory was 105.2 MB in the beginning and 105.0 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-10-03 12:20:14,504 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2573.75 ms. Allocated memory was 131.1 MB in the beginning and 273.2 MB in the end (delta: 142.1 MB). Free memory was 78.9 MB in the beginning and 142.4 MB in the end (delta: -63.5 MB). Peak memory consumption was 113.2 MB. Max. memory is 7.1 GB. [2019-10-03 12:20:14,505 INFO L168 Benchmark]: Boogie Preprocessor took 341.38 ms. Allocated memory is still 273.2 MB. Free memory was 142.4 MB in the beginning and 109.3 MB in the end (delta: 33.1 MB). Peak memory consumption was 33.1 MB. Max. memory is 7.1 GB. [2019-10-03 12:20:14,506 INFO L168 Benchmark]: RCFGBuilder took 20862.19 ms. Allocated memory was 273.2 MB in the beginning and 902.8 MB in the end (delta: 629.7 MB). Free memory was 109.3 MB in the beginning and 489.5 MB in the end (delta: -380.2 MB). Peak memory consumption was 711.9 MB. Max. memory is 7.1 GB. [2019-10-03 12:20:14,507 INFO L168 Benchmark]: Abstract Interpretation took 473.47 ms. Allocated memory is still 902.8 MB. Free memory was 489.5 MB in the beginning and 395.6 MB in the end (delta: 93.9 MB). Peak memory consumption was 93.9 MB. Max. memory is 7.1 GB. [2019-10-03 12:20:14,511 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 131.1 MB. Free memory was 105.2 MB in the beginning and 105.0 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2573.75 ms. Allocated memory was 131.1 MB in the beginning and 273.2 MB in the end (delta: 142.1 MB). Free memory was 78.9 MB in the beginning and 142.4 MB in the end (delta: -63.5 MB). Peak memory consumption was 113.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 341.38 ms. Allocated memory is still 273.2 MB. Free memory was 142.4 MB in the beginning and 109.3 MB in the end (delta: 33.1 MB). Peak memory consumption was 33.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 20862.19 ms. Allocated memory was 273.2 MB in the beginning and 902.8 MB in the end (delta: 629.7 MB). Free memory was 109.3 MB in the beginning and 489.5 MB in the end (delta: -380.2 MB). Peak memory consumption was 711.9 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 473.47 ms. Allocated memory is still 902.8 MB. Free memory was 489.5 MB in the beginning and 395.6 MB in the end (delta: 93.9 MB). Peak memory consumption was 93.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 5707]: 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...