java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain -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 0.1.24-112bae1 [2019-09-07 00:05:02,642 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-07 00:05:02,644 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-07 00:05:02,669 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-07 00:05:02,669 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-07 00:05:02,670 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-07 00:05:02,672 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-07 00:05:02,673 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-07 00:05:02,675 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-07 00:05:02,676 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-07 00:05:02,677 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-07 00:05:02,679 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-07 00:05:02,679 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-07 00:05:02,680 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-07 00:05:02,681 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-07 00:05:02,682 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-07 00:05:02,683 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-07 00:05:02,684 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-07 00:05:02,685 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-07 00:05:02,688 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-07 00:05:02,689 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-07 00:05:02,690 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-07 00:05:02,691 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-07 00:05:02,695 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-07 00:05:02,699 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-07 00:05:02,699 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-07 00:05:02,699 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-07 00:05:02,700 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-07 00:05:02,701 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-07 00:05:02,705 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-07 00:05:02,705 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-07 00:05:02,706 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-07 00:05:02,707 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-07 00:05:02,708 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-07 00:05:02,710 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-07 00:05:02,710 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-07 00:05:02,712 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-07 00:05:02,713 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-07 00:05:02,713 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-07 00:05:02,714 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-07 00:05:02,714 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-07 00:05:02,717 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-07 00:05:02,743 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-07 00:05:02,743 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-07 00:05:02,745 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-07 00:05:02,746 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-07 00:05:02,746 INFO L138 SettingsManager]: * Use SBE=true [2019-09-07 00:05:02,746 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-07 00:05:02,746 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-07 00:05:02,746 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-07 00:05:02,747 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-07 00:05:02,747 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-07 00:05:02,748 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-07 00:05:02,748 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-07 00:05:02,748 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-07 00:05:02,749 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-07 00:05:02,749 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-07 00:05:02,749 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-07 00:05:02,749 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-07 00:05:02,749 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-07 00:05:02,750 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-07 00:05:02,750 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-07 00:05:02,750 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-07 00:05:02,750 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-07 00:05:02,751 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-07 00:05:02,751 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-07 00:05:02,751 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-07 00:05:02,751 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-07 00:05:02,752 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-07 00:05:02,752 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-07 00:05:02,752 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-07 00:05:02,810 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-07 00:05:02,823 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-07 00:05:02,827 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-07 00:05:02,828 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-07 00:05:02,829 INFO L275 PluginConnector]: CDTParser initialized [2019-09-07 00:05:02,830 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--abituguru.ko-entry_point.cil.out.i [2019-09-07 00:05:02,902 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a6c6ab92/2e6725312fbc417090111eef1a04b224/FLAGf07ad7322 [2019-09-07 00:05:03,692 INFO L306 CDTParser]: Found 1 translation units. [2019-09-07 00:05:03,693 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--abituguru.ko-entry_point.cil.out.i [2019-09-07 00:05:03,730 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a6c6ab92/2e6725312fbc417090111eef1a04b224/FLAGf07ad7322 [2019-09-07 00:05:03,756 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a6c6ab92/2e6725312fbc417090111eef1a04b224 [2019-09-07 00:05:03,769 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-07 00:05:03,771 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-07 00:05:03,772 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-07 00:05:03,772 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-07 00:05:03,775 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-07 00:05:03,776 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 12:05:03" (1/1) ... [2019-09-07 00:05:03,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ab75bcb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:05:03, skipping insertion in model container [2019-09-07 00:05:03,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 12:05:03" (1/1) ... [2019-09-07 00:05:03,787 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-07 00:05:03,901 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-07 00:05:05,530 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 00:05:05,614 INFO L188 MainTranslator]: Completed pre-run [2019-09-07 00:05:05,951 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 00:05:06,299 INFO L192 MainTranslator]: Completed translation [2019-09-07 00:05:06,299 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:05:06 WrapperNode [2019-09-07 00:05:06,300 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-07 00:05:06,301 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-07 00:05:06,301 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-07 00:05:06,301 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-07 00:05:06,315 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:05:06" (1/1) ... [2019-09-07 00:05:06,315 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:05:06" (1/1) ... [2019-09-07 00:05:06,418 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:05:06" (1/1) ... [2019-09-07 00:05:06,419 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:05:06" (1/1) ... [2019-09-07 00:05:06,605 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:05:06" (1/1) ... [2019-09-07 00:05:06,630 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:05:06" (1/1) ... [2019-09-07 00:05:06,681 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:05:06" (1/1) ... [2019-09-07 00:05:06,724 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-07 00:05:06,724 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-07 00:05:06,725 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-07 00:05:06,725 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-07 00:05:06,726 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:05:06" (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 [2019-09-07 00:05:06,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-07 00:05:06,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-07 00:05:06,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-09-07 00:05:06,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-07 00:05:06,816 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2019-09-07 00:05:06,816 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-07 00:05:06,817 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2019-09-07 00:05:06,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-07 00:05:06,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-07 00:05:06,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-09-07 00:05:06,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-09-07 00:05:06,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-07 00:05:06,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-07 00:05:06,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-07 00:05:06,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-07 00:05:06,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-07 00:05:06,819 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-09-07 00:05:06,819 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-09-07 00:05:06,819 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-09-07 00:05:06,821 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2019-09-07 00:05:06,821 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-07 00:05:06,821 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-07 00:05:06,821 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-09-07 00:05:06,821 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-09-07 00:05:06,822 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_wait [2019-09-07 00:05:06,822 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_ready [2019-09-07 00:05:06,822 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_send_address [2019-09-07 00:05:06,822 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_read [2019-09-07 00:05:06,822 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_write [2019-09-07 00:05:06,823 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_detect_bank1_sensor_type [2019-09-07 00:05:06,823 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_detect_no_bank2_sensors [2019-09-07 00:05:06,823 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_detect_no_pwms [2019-09-07 00:05:06,823 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank1_value [2019-09-07 00:05:06,823 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank1_setting [2019-09-07 00:05:06,824 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank2_value [2019-09-07 00:05:06,824 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank2_setting [2019-09-07 00:05:06,824 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bank1_setting [2019-09-07 00:05:06,824 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bank2_setting [2019-09-07 00:05:06,824 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank1_alarm [2019-09-07 00:05:06,824 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank2_alarm [2019-09-07 00:05:06,825 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank1_mask [2019-09-07 00:05:06,825 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bank2_mask [2019-09-07 00:05:06,825 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bank1_mask [2019-09-07 00:05:06,825 INFO L138 BoogieDeclarations]: Found implementation of procedure store_bank2_mask [2019-09-07 00:05:06,825 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_setting [2019-09-07 00:05:06,826 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm_setting [2019-09-07 00:05:06,826 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_sensor [2019-09-07 00:05:06,826 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm_sensor [2019-09-07 00:05:06,826 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_enable [2019-09-07 00:05:06,826 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm_enable [2019-09-07 00:05:06,827 INFO L138 BoogieDeclarations]: Found implementation of procedure show_name [2019-09-07 00:05:06,827 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_probe [2019-09-07 00:05:06,827 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_remove [2019-09-07 00:05:06,827 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_update_device [2019-09-07 00:05:06,827 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_suspend [2019-09-07 00:05:06,828 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_resume [2019-09-07 00:05:06,828 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_detect [2019-09-07 00:05:06,828 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_init [2019-09-07 00:05:06,828 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru_exit [2019-09-07 00:05:06,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_1 [2019-09-07 00:05:06,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_2 [2019-09-07 00:05:06,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_1 [2019-09-07 00:05:06,829 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-07 00:05:06,830 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-07 00:05:06,830 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-07 00:05:06,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-09-07 00:05:06,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2019-09-07 00:05:06,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-09-07 00:05:06,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2019-09-07 00:05:06,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-09-07 00:05:06,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2019-09-07 00:05:06,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-09-07 00:05:06,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2019-09-07 00:05:06,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-09-07 00:05:06,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2019-09-07 00:05:06,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-09-07 00:05:06,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2019-09-07 00:05:06,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2019-09-07 00:05:06,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2019-09-07 00:05:06,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-09-07 00:05:06,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2019-09-07 00:05:06,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2019-09-07 00:05:06,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2019-09-07 00:05:06,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2019-09-07 00:05:06,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2019-09-07 00:05:06,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2019-09-07 00:05:06,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2019-09-07 00:05:06,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2019-09-07 00:05:06,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_28 [2019-09-07 00:05:06,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_29 [2019-09-07 00:05:06,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_30 [2019-09-07 00:05:06,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-07 00:05:06,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-07 00:05:06,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-07 00:05:06,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-07 00:05:06,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-07 00:05:06,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-07 00:05:06,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-09-07 00:05:06,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-09-07 00:05:06,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-09-07 00:05:06,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-09-07 00:05:06,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-07 00:05:06,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-09-07 00:05:06,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-09-07 00:05:06,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-09-07 00:05:06,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-09-07 00:05:06,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-09-07 00:05:06,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-09-07 00:05:06,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-07 00:05:06,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-07 00:05:06,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-09-07 00:05:06,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-09-07 00:05:06,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-07 00:05:06,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-07 00:05:06,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-09-07 00:05:06,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-09-07 00:05:06,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-09-07 00:05:06,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-09-07 00:05:06,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-09-07 00:05:06,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_abituguru_data [2019-09-07 00:05:06,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_abituguru_data [2019-09-07 00:05:06,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_abituguru_data [2019-09-07 00:05:06,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_abituguru_data [2019-09-07 00:05:06,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_abituguru_data [2019-09-07 00:05:06,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_abituguru_data [2019-09-07 00:05:06,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_abituguru_data [2019-09-07 00:05:06,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_update_lock_of_abituguru_data [2019-09-07 00:05:06,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_update_lock_of_abituguru_data [2019-09-07 00:05:06,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_update_lock_of_abituguru_data [2019-09-07 00:05:06,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_update_lock_of_abituguru_data [2019-09-07 00:05:06,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-07 00:05:06,843 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-09-07 00:05:06,843 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-07 00:05:06,843 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2019-09-07 00:05:06,843 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-09-07 00:05:06,844 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2019-09-07 00:05:06,844 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2019-09-07 00:05:06,844 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_get_system_info [2019-09-07 00:05:06,844 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_register [2019-09-07 00:05:06,844 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_unregister [2019-09-07 00:05:06,844 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2019-09-07 00:05:06,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_2 [2019-09-07 00:05:06,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_2 [2019-09-07 00:05:06,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_2 [2019-09-07 00:05:06,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-07 00:05:06,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_2 [2019-09-07 00:05:06,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_2 [2019-09-07 00:05:06,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_2 [2019-09-07 00:05:06,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_2 [2019-09-07 00:05:06,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_2 [2019-09-07 00:05:06,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_2 [2019-09-07 00:05:06,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_2 [2019-09-07 00:05:06,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_2 [2019-09-07 00:05:06,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_2 [2019-09-07 00:05:06,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_2 [2019-09-07 00:05:06,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_2 [2019-09-07 00:05:06,847 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-07 00:05:06,847 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-09-07 00:05:06,848 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-09-07 00:05:06,848 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-07 00:05:06,848 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add [2019-09-07 00:05:06,848 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add_resources [2019-09-07 00:05:06,848 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_alloc [2019-09-07 00:05:06,849 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_put [2019-09-07 00:05:06,849 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2019-09-07 00:05:06,849 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-09-07 00:05:06,849 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-09-07 00:05:06,850 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-07 00:05:06,850 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-09-07 00:05:06,850 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-07 00:05:06,850 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-07 00:05:06,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-07 00:05:06,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-07 00:05:06,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-07 00:05:06,851 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-07 00:05:06,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-07 00:05:06,852 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-07 00:05:06,852 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-09-07 00:05:06,852 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2019-09-07 00:05:06,852 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2019-09-07 00:05:06,853 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-07 00:05:06,853 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-07 00:05:06,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-07 00:05:06,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-07 00:05:06,854 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-07 00:05:06,854 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-07 00:05:06,854 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-07 00:05:06,854 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-09-07 00:05:06,855 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2019-09-07 00:05:06,855 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-09-07 00:05:06,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-07 00:05:06,856 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-07 00:05:06,856 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-07 00:05:06,856 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-09-07 00:05:06,856 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-07 00:05:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-09-07 00:05:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2019-09-07 00:05:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-07 00:05:06,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2019-09-07 00:05:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-09-07 00:05:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-09-07 00:05:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-09-07 00:05:06,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-09-07 00:05:06,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2019-09-07 00:05:06,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-09-07 00:05:06,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2019-09-07 00:05:06,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2019-09-07 00:05:06,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2019-09-07 00:05:06,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2019-09-07 00:05:06,860 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-07 00:05:06,860 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-07 00:05:06,860 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-07 00:05:06,860 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-07 00:05:06,861 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-07 00:05:06,861 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-07 00:05:06,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-07 00:05:06,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-07 00:05:06,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-07 00:05:06,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-07 00:05:06,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-09-07 00:05:06,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-09-07 00:05:06,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-07 00:05:06,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-07 00:05:06,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-07 00:05:06,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-07 00:05:06,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-07 00:05:06,864 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-09-07 00:05:06,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-09-07 00:05:06,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-09-07 00:05:06,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2019-09-07 00:05:06,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2019-09-07 00:05:06,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2019-09-07 00:05:06,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2019-09-07 00:05:06,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2019-09-07 00:05:06,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2019-09-07 00:05:06,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2019-09-07 00:05:06,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2019-09-07 00:05:06,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2019-09-07 00:05:06,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-09-07 00:05:06,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-09-07 00:05:06,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-09-07 00:05:06,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-09-07 00:05:06,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-09-07 00:05:06,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_abituguru_data [2019-09-07 00:05:06,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_abituguru_data [2019-09-07 00:05:06,869 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-09-07 00:05:06,869 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-09-07 00:05:06,869 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-09-07 00:05:06,870 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-09-07 00:05:06,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_1 [2019-09-07 00:05:06,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_2 [2019-09-07 00:05:06,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_1 [2019-09-07 00:05:06,871 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-07 00:05:06,871 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-09-07 00:05:06,871 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2019-09-07 00:05:06,871 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2019-09-07 00:05:06,872 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2019-09-07 00:05:06,872 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-07 00:05:06,872 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-07 00:05:06,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-07 00:05:06,873 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2019-09-07 00:05:06,873 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-09-07 00:05:06,873 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2019-09-07 00:05:06,873 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add_resources [2019-09-07 00:05:06,873 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2019-09-07 00:05:06,874 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2019-09-07 00:05:06,874 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2019-09-07 00:05:06,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_28 [2019-09-07 00:05:06,874 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-09-07 00:05:06,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_29 [2019-09-07 00:05:06,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_30 [2019-09-07 00:05:06,875 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-09-07 00:05:06,875 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-09-07 00:05:06,875 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2019-09-07 00:05:06,875 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2019-09-07 00:05:06,876 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_get_system_info [2019-09-07 00:05:06,876 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_wait [2019-09-07 00:05:06,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-07 00:05:06,876 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_ready [2019-09-07 00:05:06,876 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-07 00:05:06,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-07 00:05:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_send_address [2019-09-07 00:05:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_read [2019-09-07 00:05:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_write [2019-09-07 00:05:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_detect_bank1_sensor_type [2019-09-07 00:05:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_detect_no_bank2_sensors [2019-09-07 00:05:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_detect_no_pwms [2019-09-07 00:05:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_update_device [2019-09-07 00:05:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank1_value [2019-09-07 00:05:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank1_setting [2019-09-07 00:05:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank2_value [2019-09-07 00:05:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank2_setting [2019-09-07 00:05:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure store_bank1_setting [2019-09-07 00:05:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure store_bank2_setting [2019-09-07 00:05:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank1_alarm [2019-09-07 00:05:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank2_alarm [2019-09-07 00:05:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank1_mask [2019-09-07 00:05:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure show_bank2_mask [2019-09-07 00:05:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure store_bank1_mask [2019-09-07 00:05:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure store_bank2_mask [2019-09-07 00:05:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_setting [2019-09-07 00:05:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm_setting [2019-09-07 00:05:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_sensor [2019-09-07 00:05:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm_sensor [2019-09-07 00:05:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_enable [2019-09-07 00:05:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm_enable [2019-09-07 00:05:06,945 INFO L130 BoogieDeclarations]: Found specification of procedure show_name [2019-09-07 00:05:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_probe [2019-09-07 00:05:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_remove [2019-09-07 00:05:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_suspend [2019-09-07 00:05:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_resume [2019-09-07 00:05:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_detect [2019-09-07 00:05:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_init [2019-09-07 00:05:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru_exit [2019-09-07 00:05:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_2 [2019-09-07 00:05:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_2 [2019-09-07 00:05:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_2 [2019-09-07 00:05:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_2 [2019-09-07 00:05:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-07 00:05:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_2 [2019-09-07 00:05:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_2 [2019-09-07 00:05:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_2 [2019-09-07 00:05:06,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_2 [2019-09-07 00:05:06,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_2 [2019-09-07 00:05:06,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-07 00:05:06,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_2 [2019-09-07 00:05:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_2 [2019-09-07 00:05:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_2 [2019-09-07 00:05:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_2 [2019-09-07 00:05:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_2 [2019-09-07 00:05:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-07 00:05:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-07 00:05:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-07 00:05:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-07 00:05:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-07 00:05:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-07 00:05:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-09-07 00:05:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-09-07 00:05:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-09-07 00:05:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-07 00:05:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-09-07 00:05:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-09-07 00:05:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-09-07 00:05:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-09-07 00:05:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-09-07 00:05:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-07 00:05:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-07 00:05:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-07 00:05:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-07 00:05:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-09-07 00:05:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-09-07 00:05:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-09-07 00:05:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-09-07 00:05:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_abituguru_data [2019-09-07 00:05:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_abituguru_data [2019-09-07 00:05:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_abituguru_data [2019-09-07 00:05:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_abituguru_data [2019-09-07 00:05:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_abituguru_data [2019-09-07 00:05:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_update_lock_of_abituguru_data [2019-09-07 00:05:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_update_lock_of_abituguru_data [2019-09-07 00:05:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_update_lock_of_abituguru_data [2019-09-07 00:05:06,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_update_lock_of_abituguru_data [2019-09-07 00:05:06,957 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-07 00:05:06,957 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-07 00:05:06,957 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-07 00:05:06,957 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-07 00:05:06,958 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-07 00:05:06,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-07 00:05:06,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-07 00:05:06,958 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-07 00:05:08,280 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-07 00:05:28,447 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-07 00:05:28,447 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-07 00:05:28,449 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 12:05:28 BoogieIcfgContainer [2019-09-07 00:05:28,449 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-07 00:05:28,450 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-07 00:05:28,450 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-07 00:05:28,450 INFO L275 PluginConnector]: Sifa initialized [2019-09-07 00:05:28,451 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 12:05:28" (1/1) ... [2019-09-07 00:05:28,452 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-07 00:05:28,478 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-07 00:05:28,479 INFO L169 IcfgInterpreter]: Building call graph [2019-09-07 00:05:28,497 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-07 00:05:28,508 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-07 00:05:28,513 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-07 00:05:29,102 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 971 for LOIs