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--lm78.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-11 19:52:13,476 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-11 19:52:13,478 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-11 19:52:13,495 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-11 19:52:13,496 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-11 19:52:13,497 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-11 19:52:13,499 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-11 19:52:13,512 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-11 19:52:13,513 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-11 19:52:13,515 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-11 19:52:13,518 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-11 19:52:13,520 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-11 19:52:13,520 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-11 19:52:13,524 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-11 19:52:13,525 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-11 19:52:13,527 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-11 19:52:13,528 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-11 19:52:13,529 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-11 19:52:13,533 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-11 19:52:13,537 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-11 19:52:13,540 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-11 19:52:13,543 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-11 19:52:13,544 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-11 19:52:13,545 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-11 19:52:13,548 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-11 19:52:13,548 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-11 19:52:13,548 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-11 19:52:13,551 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-11 19:52:13,552 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-11 19:52:13,553 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-11 19:52:13,553 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-11 19:52:13,554 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-11 19:52:13,555 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-11 19:52:13,556 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-11 19:52:13,558 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-11 19:52:13,558 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-11 19:52:13,559 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-11 19:52:13,559 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-11 19:52:13,559 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-11 19:52:13,561 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-11 19:52:13,561 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-11 19:52:13,563 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 19:52:13,584 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-11 19:52:13,584 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-11 19:52:13,585 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-11 19:52:13,585 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-11 19:52:13,587 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-11 19:52:13,587 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-11 19:52:13,588 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-11 19:52:13,588 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-11 19:52:13,588 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-11 19:52:13,588 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-11 19:52:13,589 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-11 19:52:13,589 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-11 19:52:13,589 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-11 19:52:13,590 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-11 19:52:13,590 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-11 19:52:13,590 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-11 19:52:13,590 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-11 19:52:13,590 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-11 19:52:13,591 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-11 19:52:13,591 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-11 19:52:13,591 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-11 19:52:13,591 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-11 19:52:13,591 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-11 19:52:13,592 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-11 19:52:13,592 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-11 19:52:13,592 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-11 19:52:13,592 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-11 19:52:13,593 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-11 19:52:13,593 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-11 19:52:13,593 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-11 19:52:13,620 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-11 19:52:13,632 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-11 19:52:13,635 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-11 19:52:13,637 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-11 19:52:13,637 INFO L275 PluginConnector]: CDTParser initialized [2019-09-11 19:52:13,638 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--lm78.ko-entry_point.cil.out.i [2019-09-11 19:52:13,698 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d0ab82c3/26e069b2072b4d3aa97dc06caeaf4893/FLAG28968370c [2019-09-11 19:52:14,445 INFO L306 CDTParser]: Found 1 translation units. [2019-09-11 19:52:14,446 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--lm78.ko-entry_point.cil.out.i [2019-09-11 19:52:14,486 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d0ab82c3/26e069b2072b4d3aa97dc06caeaf4893/FLAG28968370c [2019-09-11 19:52:14,548 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d0ab82c3/26e069b2072b4d3aa97dc06caeaf4893 [2019-09-11 19:52:14,561 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-11 19:52:14,562 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-11 19:52:14,565 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-11 19:52:14,566 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-11 19:52:14,569 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-11 19:52:14,570 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 07:52:14" (1/1) ... [2019-09-11 19:52:14,573 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79039412 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 07:52:14, skipping insertion in model container [2019-09-11 19:52:14,573 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 07:52:14" (1/1) ... [2019-09-11 19:52:14,581 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-11 19:52:14,720 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-11 19:52:16,587 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 19:52:16,678 INFO L188 MainTranslator]: Completed pre-run [2019-09-11 19:52:16,932 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 19:52:17,285 INFO L192 MainTranslator]: Completed translation [2019-09-11 19:52:17,287 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 07:52:17 WrapperNode [2019-09-11 19:52:17,287 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-11 19:52:17,288 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-11 19:52:17,288 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-11 19:52:17,288 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-11 19:52:17,302 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 07:52:17" (1/1) ... [2019-09-11 19:52:17,304 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 07:52:17" (1/1) ... [2019-09-11 19:52:17,420 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 07:52:17" (1/1) ... [2019-09-11 19:52:17,421 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 07:52:17" (1/1) ... [2019-09-11 19:52:17,554 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 07:52:17" (1/1) ... [2019-09-11 19:52:17,584 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 07:52:17" (1/1) ... [2019-09-11 19:52:17,640 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 07:52:17" (1/1) ... [2019-09-11 19:52:17,679 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-11 19:52:17,679 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-11 19:52:17,680 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-11 19:52:17,680 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-11 19:52:17,681 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 07:52:17" (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 19:52:17,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-11 19:52:17,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-11 19:52:17,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2019-09-11 19:52:17,754 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2019-09-11 19:52:17,754 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2019-09-11 19:52:17,754 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR_OR_ZERO [2019-09-11 19:52:17,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-11 19:52:17,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-11 19:52:17,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-09-11 19:52:17,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-09-11 19:52:17,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-11 19:52:17,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-11 19:52:17,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-11 19:52:17,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-11 19:52:17,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-11 19:52:17,761 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2019-09-11 19:52:17,761 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-11 19:52:17,761 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_functionality [2019-09-11 19:52:17,761 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_functionality [2019-09-11 19:52:17,762 INFO L138 BoogieDeclarations]: Found implementation of procedure IN_TO_REG [2019-09-11 19:52:17,762 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_TO_REG [2019-09-11 19:52:17,763 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_FROM_REG [2019-09-11 19:52:17,763 INFO L138 BoogieDeclarations]: Found implementation of procedure TEMP_TO_REG [2019-09-11 19:52:17,763 INFO L138 BoogieDeclarations]: Found implementation of procedure TEMP_FROM_REG [2019-09-11 19:52:17,764 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in [2019-09-11 19:52:17,765 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_min [2019-09-11 19:52:17,765 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_max [2019-09-11 19:52:17,765 INFO L138 BoogieDeclarations]: Found implementation of procedure set_in_min [2019-09-11 19:52:17,765 INFO L138 BoogieDeclarations]: Found implementation of procedure set_in_max [2019-09-11 19:52:17,765 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp [2019-09-11 19:52:17,766 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_over [2019-09-11 19:52:17,766 INFO L138 BoogieDeclarations]: Found implementation of procedure set_temp_over [2019-09-11 19:52:17,766 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_hyst [2019-09-11 19:52:17,766 INFO L138 BoogieDeclarations]: Found implementation of procedure set_temp_hyst [2019-09-11 19:52:17,766 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan [2019-09-11 19:52:17,766 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_min [2019-09-11 19:52:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fan_min [2019-09-11 19:52:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_div [2019-09-11 19:52:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fan_div [2019-09-11 19:52:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure show_vid [2019-09-11 19:52:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarms [2019-09-11 19:52:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarm [2019-09-11 19:52:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_alias_detect [2019-09-11 19:52:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_data_if_isa [2019-09-11 19:52:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_i2c_detect [2019-09-11 19:52:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_i2c_probe [2019-09-11 19:52:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_read_value [2019-09-11 19:52:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_write_value [2019-09-11 19:52:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_init_device [2019-09-11 19:52:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_update_device [2019-09-11 19:52:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_isa_register [2019-09-11 19:52:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure lm78_isa_unregister [2019-09-11 19:52:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_lm78_init [2019-09-11 19:52:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_lm78_exit [2019-09-11 19:52:17,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_driver_1 [2019-09-11 19:52:17,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_40 [2019-09-11 19:52:17,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_46 [2019-09-11 19:52:17,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_36 [2019-09-11 19:52:17,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_39 [2019-09-11 19:52:17,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_27 [2019-09-11 19:52:17,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_34 [2019-09-11 19:52:17,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_31 [2019-09-11 19:52:17,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_18 [2019-09-11 19:52:17,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_30 [2019-09-11 19:52:17,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_28 [2019-09-11 19:52:17,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_25 [2019-09-11 19:52:17,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_42 [2019-09-11 19:52:17,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_24 [2019-09-11 19:52:17,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_45 [2019-09-11 19:52:17,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_20 [2019-09-11 19:52:17,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_43 [2019-09-11 19:52:17,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_22 [2019-09-11 19:52:17,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_37 [2019-09-11 19:52:17,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_17 [2019-09-11 19:52:17,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_33 [2019-09-11 19:52:17,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sensor_device_attribute_16 [2019-09-11 19:52:17,776 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-11 19:52:17,776 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-11 19:52:17,776 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-11 19:52:17,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-09-11 19:52:17,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2019-09-11 19:52:17,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-09-11 19:52:17,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2019-09-11 19:52:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-09-11 19:52:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2019-09-11 19:52:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-09-11 19:52:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2019-09-11 19:52:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-09-11 19:52:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2019-09-11 19:52:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-09-11 19:52:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2019-09-11 19:52:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2019-09-11 19:52:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2019-09-11 19:52:17,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-09-11 19:52:17,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2019-09-11 19:52:17,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2019-09-11 19:52:17,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2019-09-11 19:52:17,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_23 [2019-09-11 19:52:17,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2019-09-11 19:52:17,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2019-09-11 19:52:17,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2019-09-11 19:52:17,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2019-09-11 19:52:17,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-11 19:52:17,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-11 19:52:17,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-11 19:52:17,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-11 19:52:17,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-11 19:52:17,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-11 19:52:17,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-09-11 19:52:17,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-09-11 19:52:17,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-09-11 19:52:17,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-09-11 19:52:17,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-11 19:52:17,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-09-11 19:52:17,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-09-11 19:52:17,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-09-11 19:52:17,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-09-11 19:52:17,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-09-11 19:52:17,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-09-11 19:52:17,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-11 19:52:17,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-11 19:52:17,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-09-11 19:52:17,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-09-11 19:52:17,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-11 19:52:17,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-11 19:52:17,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-09-11 19:52:17,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-09-11 19:52:17,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-09-11 19:52:17,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-09-11 19:52:17,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-09-11 19:52:17,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_lm78_data [2019-09-11 19:52:17,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_lm78_data [2019-09-11 19:52:17,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_lm78_data [2019-09-11 19:52:17,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_lm78_data [2019-09-11 19:52:17,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_lm78_data [2019-09-11 19:52:17,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_lm78_data [2019-09-11 19:52:17,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_lm78_data [2019-09-11 19:52:17,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_update_lock_of_lm78_data [2019-09-11 19:52:17,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_update_lock_of_lm78_data [2019-09-11 19:52:17,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_update_lock_of_lm78_data [2019-09-11 19:52:17,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_update_lock_of_lm78_data [2019-09-11 19:52:17,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-11 19:52:17,794 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-11 19:52:17,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-11 19:52:17,802 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-11 19:52:17,802 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_hwmon_device_register_with_groups [2019-09-11 19:52:17,802 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2019-09-11 19:52:17,802 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2019-09-11 19:52:17,802 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2019-09-11 19:52:17,802 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2019-09-11 19:52:17,803 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_byte_data [2019-09-11 19:52:17,803 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoll [2019-09-11 19:52:17,803 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2019-09-11 19:52:17,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-11 19:52:17,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_1 [2019-09-11 19:52:17,804 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-09-11 19:52:17,804 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-09-11 19:52:17,804 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-11 19:52:17,805 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-11 19:52:17,805 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_from_reg [2019-09-11 19:52:17,805 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-11 19:52:17,805 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-11 19:52:17,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-11 19:52:17,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-11 19:52:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-11 19:52:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-11 19:52:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-11 19:52:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2019-09-11 19:52:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoll [2019-09-11 19:52:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2019-09-11 19:52:17,806 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2019-09-11 19:52:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-11 19:52:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-11 19:52:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-11 19:52:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-11 19:52:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-11 19:52:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-11 19:52:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-11 19:52:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR_OR_ZERO [2019-09-11 19:52:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-11 19:52:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-09-11 19:52:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2019-09-11 19:52:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-11 19:52:17,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2019-09-11 19:52:17,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-09-11 19:52:17,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-09-11 19:52:17,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-09-11 19:52:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-09-11 19:52:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2019-09-11 19:52:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-09-11 19:52:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2019-09-11 19:52:17,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2019-09-11 19:52:17,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2019-09-11 19:52:17,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2019-09-11 19:52:17,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2019-09-11 19:52:17,812 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-11 19:52:17,812 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-11 19:52:17,813 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-11 19:52:17,813 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-11 19:52:17,813 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-11 19:52:17,813 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-11 19:52:17,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-11 19:52:17,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-11 19:52:17,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-11 19:52:17,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-11 19:52:17,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-09-11 19:52:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-09-11 19:52:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-11 19:52:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-11 19:52:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-11 19:52:17,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-11 19:52:17,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-11 19:52:17,816 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-09-11 19:52:17,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-09-11 19:52:17,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-09-11 19:52:17,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2019-09-11 19:52:17,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2019-09-11 19:52:17,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2019-09-11 19:52:17,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2019-09-11 19:52:17,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2019-09-11 19:52:17,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2019-09-11 19:52:17,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_23 [2019-09-11 19:52:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2019-09-11 19:52:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-09-11 19:52:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-09-11 19:52:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-09-11 19:52:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-09-11 19:52:17,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-09-11 19:52:17,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_lm78_data [2019-09-11 19:52:17,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_lm78_data [2019-09-11 19:52:17,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_driver_1 [2019-09-11 19:52:17,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_40 [2019-09-11 19:52:17,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_46 [2019-09-11 19:52:17,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_36 [2019-09-11 19:52:17,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_39 [2019-09-11 19:52:17,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_27 [2019-09-11 19:52:17,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_34 [2019-09-11 19:52:17,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_31 [2019-09-11 19:52:17,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_18 [2019-09-11 19:52:17,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_30 [2019-09-11 19:52:17,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_28 [2019-09-11 19:52:17,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_25 [2019-09-11 19:52:17,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_42 [2019-09-11 19:52:17,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_24 [2019-09-11 19:52:17,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_45 [2019-09-11 19:52:17,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_20 [2019-09-11 19:52:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_43 [2019-09-11 19:52:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_22 [2019-09-11 19:52:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_37 [2019-09-11 19:52:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_17 [2019-09-11 19:52:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_33 [2019-09-11 19:52:17,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sensor_device_attribute_16 [2019-09-11 19:52:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2019-09-11 19:52:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2019-09-11 19:52:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-11 19:52:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-11 19:52:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-11 19:52:17,823 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2019-09-11 19:52:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte_data [2019-09-11 19:52:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2019-09-11 19:52:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2019-09-11 19:52:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_functionality [2019-09-11 19:52:17,824 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2019-09-11 19:52:17,825 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_functionality [2019-09-11 19:52:17,825 INFO L130 BoogieDeclarations]: Found specification of procedure devm_hwmon_device_register_with_groups [2019-09-11 19:52:17,826 INFO L130 BoogieDeclarations]: Found specification of procedure vid_from_reg [2019-09-11 19:52:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure IN_TO_REG [2019-09-11 19:52:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_TO_REG [2019-09-11 19:52:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_FROM_REG [2019-09-11 19:52:17,832 INFO L130 BoogieDeclarations]: Found specification of procedure TEMP_TO_REG [2019-09-11 19:52:17,833 INFO L130 BoogieDeclarations]: Found specification of procedure TEMP_FROM_REG [2019-09-11 19:52:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_read_value [2019-09-11 19:52:17,836 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_write_value [2019-09-11 19:52:17,838 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_update_device [2019-09-11 19:52:17,838 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_init_device [2019-09-11 19:52:17,839 INFO L130 BoogieDeclarations]: Found specification of procedure show_in [2019-09-11 19:52:17,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-11 19:52:17,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-11 19:52:17,839 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_min [2019-09-11 19:52:17,839 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_max [2019-09-11 19:52:17,840 INFO L130 BoogieDeclarations]: Found specification of procedure set_in_min [2019-09-11 19:52:17,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-11 19:52:17,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-11 19:52:17,841 INFO L130 BoogieDeclarations]: Found specification of procedure set_in_max [2019-09-11 19:52:17,841 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp [2019-09-11 19:52:17,841 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_over [2019-09-11 19:52:17,841 INFO L130 BoogieDeclarations]: Found specification of procedure set_temp_over [2019-09-11 19:52:17,841 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_hyst [2019-09-11 19:52:17,841 INFO L130 BoogieDeclarations]: Found specification of procedure set_temp_hyst [2019-09-11 19:52:17,842 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan [2019-09-11 19:52:17,842 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_min [2019-09-11 19:52:17,842 INFO L130 BoogieDeclarations]: Found specification of procedure set_fan_min [2019-09-11 19:52:17,842 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_div [2019-09-11 19:52:17,842 INFO L130 BoogieDeclarations]: Found specification of procedure set_fan_div [2019-09-11 19:52:17,842 INFO L130 BoogieDeclarations]: Found specification of procedure show_vid [2019-09-11 19:52:17,842 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarms [2019-09-11 19:52:17,843 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarm [2019-09-11 19:52:17,843 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_alias_detect [2019-09-11 19:52:17,843 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_data_if_isa [2019-09-11 19:52:17,843 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_i2c_detect [2019-09-11 19:52:17,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-11 19:52:17,843 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_i2c_probe [2019-09-11 19:52:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_isa_register [2019-09-11 19:52:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure lm78_isa_unregister [2019-09-11 19:52:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure sm_lm78_init [2019-09-11 19:52:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure sm_lm78_exit [2019-09-11 19:52:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-11 19:52:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-11 19:52:17,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2019-09-11 19:52:17,845 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-11 19:52:17,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-11 19:52:17,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-11 19:52:17,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-11 19:52:17,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-11 19:52:17,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-09-11 19:52:17,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-09-11 19:52:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-09-11 19:52:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-11 19:52:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-09-11 19:52:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-09-11 19:52:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-09-11 19:52:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-09-11 19:52:17,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-09-11 19:52:17,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-11 19:52:17,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-11 19:52:17,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-11 19:52:17,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-11 19:52:17,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-09-11 19:52:17,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-09-11 19:52:17,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-09-11 19:52:17,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-09-11 19:52:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_lm78_data [2019-09-11 19:52:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_lm78_data [2019-09-11 19:52:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_lm78_data [2019-09-11 19:52:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_lm78_data [2019-09-11 19:52:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_lm78_data [2019-09-11 19:52:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_update_lock_of_lm78_data [2019-09-11 19:52:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_update_lock_of_lm78_data [2019-09-11 19:52:17,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_update_lock_of_lm78_data [2019-09-11 19:52:17,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_update_lock_of_lm78_data [2019-09-11 19:52:17,905 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-11 19:52:17,905 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-11 19:52:17,905 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-11 19:52:17,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-11 19:52:17,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-11 19:52:17,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-11 19:52:17,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-11 19:52:18,915 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-11 19:52:26,100 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-11 19:52:26,101 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-11 19:52:26,103 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 07:52:26 BoogieIcfgContainer [2019-09-11 19:52:26,103 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-11 19:52:26,104 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-09-11 19:52:26,104 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-09-11 19:52:26,105 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-09-11 19:52:26,105 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 07:52:26" (1/1) ... [2019-09-11 19:52:26,166 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-11 19:52:26,581 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-11 19:52:26,586 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 543 root evaluator evaluations with a maximum evaluation depth of 0. Performed 543 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 884 variables. [2019-09-11 19:52:26,587 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-09-11 19:52:26,591 INFO L168 Benchmark]: Toolchain (without parser) took 12026.21 ms. Allocated memory was 141.6 MB in the beginning and 501.7 MB in the end (delta: 360.2 MB). Free memory was 79.8 MB in the beginning and 353.7 MB in the end (delta: -273.8 MB). Peak memory consumption was 374.6 MB. Max. memory is 7.1 GB. [2019-09-11 19:52:26,592 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 141.6 MB. Free memory was 106.5 MB in the beginning and 106.3 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-09-11 19:52:26,593 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2721.83 ms. Allocated memory was 141.6 MB in the beginning and 259.5 MB in the end (delta: 118.0 MB). Free memory was 79.6 MB in the beginning and 127.5 MB in the end (delta: -47.9 MB). Peak memory consumption was 106.9 MB. Max. memory is 7.1 GB. [2019-09-11 19:52:26,595 INFO L168 Benchmark]: Boogie Preprocessor took 391.50 ms. Allocated memory is still 259.5 MB. Free memory was 127.5 MB in the beginning and 97.2 MB in the end (delta: 30.2 MB). Peak memory consumption was 30.2 MB. Max. memory is 7.1 GB. [2019-09-11 19:52:26,597 INFO L168 Benchmark]: RCFGBuilder took 8424.08 ms. Allocated memory was 259.5 MB in the beginning and 492.8 MB in the end (delta: 233.3 MB). Free memory was 97.2 MB in the beginning and 69.3 MB in the end (delta: 27.9 MB). Peak memory consumption was 291.7 MB. Max. memory is 7.1 GB. [2019-09-11 19:52:26,598 INFO L168 Benchmark]: Abstract Interpretation took 482.54 ms. Allocated memory was 492.8 MB in the beginning and 501.7 MB in the end (delta: 8.9 MB). Free memory was 69.3 MB in the beginning and 353.7 MB in the end (delta: -284.3 MB). Peak memory consumption was 12.8 MB. Max. memory is 7.1 GB. [2019-09-11 19:52:26,608 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 141.6 MB. Free memory was 106.5 MB in the beginning and 106.3 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2721.83 ms. Allocated memory was 141.6 MB in the beginning and 259.5 MB in the end (delta: 118.0 MB). Free memory was 79.6 MB in the beginning and 127.5 MB in the end (delta: -47.9 MB). Peak memory consumption was 106.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 391.50 ms. Allocated memory is still 259.5 MB. Free memory was 127.5 MB in the beginning and 97.2 MB in the end (delta: 30.2 MB). Peak memory consumption was 30.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 8424.08 ms. Allocated memory was 259.5 MB in the beginning and 492.8 MB in the end (delta: 233.3 MB). Free memory was 97.2 MB in the beginning and 69.3 MB in the end (delta: 27.9 MB). Peak memory consumption was 291.7 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 482.54 ms. Allocated memory was 492.8 MB in the beginning and 501.7 MB in the end (delta: 8.9 MB). Free memory was 69.3 MB in the beginning and 353.7 MB in the end (delta: -284.3 MB). Peak memory consumption was 12.8 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: 5987]: 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...