/usr/bin/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/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--abituguru3.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-07 05:50:02,704 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 05:50:02,707 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 05:50:02,723 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 05:50:02,724 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 05:50:02,726 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 05:50:02,727 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 05:50:02,736 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 05:50:02,737 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 05:50:02,738 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 05:50:02,739 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 05:50:02,740 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 05:50:02,740 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 05:50:02,741 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 05:50:02,742 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 05:50:02,743 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 05:50:02,744 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 05:50:02,744 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 05:50:02,746 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 05:50:02,748 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 05:50:02,749 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 05:50:02,751 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 05:50:02,752 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 05:50:02,754 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 05:50:02,757 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 05:50:02,757 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 05:50:02,757 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 05:50:02,759 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 05:50:02,759 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 05:50:02,761 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 05:50:02,762 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 05:50:02,763 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 05:50:02,764 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 05:50:02,765 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 05:50:02,769 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 05:50:02,769 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 05:50:02,769 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 05:50:02,770 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 05:50:02,770 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 05:50:02,773 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 05:50:02,773 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 05:50:02,774 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 [2019-11-07 05:50:02,810 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 05:50:02,810 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 05:50:02,811 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 05:50:02,812 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 05:50:02,812 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 05:50:02,812 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 05:50:02,812 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 05:50:02,812 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 05:50:02,812 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 05:50:02,813 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 05:50:02,813 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 05:50:02,813 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 05:50:02,813 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 05:50:02,813 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 05:50:02,814 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 05:50:02,814 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 05:50:02,814 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 05:50:02,814 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 05:50:02,814 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 05:50:02,814 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 05:50:02,815 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 05:50:02,817 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 05:50:02,817 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 05:50:02,817 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 05:50:02,818 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 05:50:02,818 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 05:50:02,818 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 05:50:02,818 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 05:50:02,818 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-11-07 05:50:03,072 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 05:50:03,089 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 05:50:03,093 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 05:50:03,095 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 05:50:03,095 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 05:50:03,096 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--abituguru3.ko-main.cil.out.i [2019-11-07 05:50:03,170 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/876114834/09d9624cf7df4e57bc08abf279c21c35/FLAG9ef6ec2d5 [2019-11-07 05:50:03,930 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 05:50:03,930 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--abituguru3.ko-main.cil.out.i [2019-11-07 05:50:03,964 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/876114834/09d9624cf7df4e57bc08abf279c21c35/FLAG9ef6ec2d5 [2019-11-07 05:50:04,033 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/876114834/09d9624cf7df4e57bc08abf279c21c35 [2019-11-07 05:50:04,041 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 05:50:04,042 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 05:50:04,043 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 05:50:04,044 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 05:50:04,047 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 05:50:04,048 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 05:50:04" (1/1) ... [2019-11-07 05:50:04,051 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12ad1a60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:50:04, skipping insertion in model container [2019-11-07 05:50:04,051 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 05:50:04" (1/1) ... [2019-11-07 05:50:04,059 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 05:50:04,155 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 05:50:05,368 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 05:50:05,453 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 05:50:05,612 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 05:50:05,850 INFO L192 MainTranslator]: Completed translation [2019-11-07 05:50:05,851 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:50:05 WrapperNode [2019-11-07 05:50:05,851 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 05:50:05,851 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 05:50:05,852 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 05:50:05,852 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 05:50:05,865 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:50:05" (1/1) ... [2019-11-07 05:50:05,865 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:50:05" (1/1) ... [2019-11-07 05:50:05,967 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:50:05" (1/1) ... [2019-11-07 05:50:05,968 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:50:05" (1/1) ... [2019-11-07 05:50:06,124 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:50:05" (1/1) ... [2019-11-07 05:50:06,158 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:50:05" (1/1) ... [2019-11-07 05:50:06,202 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:50:05" (1/1) ... [2019-11-07 05:50:06,241 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 05:50:06,242 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 05:50:06,242 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 05:50:06,242 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 05:50:06,243 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:50:05" (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 [2019-11-07 05:50:06,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 05:50:06,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 05:50:06,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-11-07 05:50:06,316 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2019-11-07 05:50:06,316 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-11-07 05:50:06,316 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-11-07 05:50:06,316 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-11-07 05:50:06,317 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-11-07 05:50:06,317 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2019-11-07 05:50:06,317 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-11-07 05:50:06,317 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-11-07 05:50:06,317 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_wait_while_busy [2019-11-07 05:50:06,318 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_wait_for_read [2019-11-07 05:50:06,318 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_synchronize [2019-11-07 05:50:06,318 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_read [2019-11-07 05:50:06,318 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_read_increment_offset [2019-11-07 05:50:06,318 INFO L138 BoogieDeclarations]: Found implementation of procedure show_value [2019-11-07 05:50:06,318 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarm [2019-11-07 05:50:06,319 INFO L138 BoogieDeclarations]: Found implementation of procedure show_mask [2019-11-07 05:50:06,320 INFO L138 BoogieDeclarations]: Found implementation of procedure show_label [2019-11-07 05:50:06,320 INFO L138 BoogieDeclarations]: Found implementation of procedure show_name [2019-11-07 05:50:06,320 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_probe [2019-11-07 05:50:06,320 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_remove [2019-11-07 05:50:06,320 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_update_device [2019-11-07 05:50:06,321 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_suspend [2019-11-07 05:50:06,321 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_resume [2019-11-07 05:50:06,321 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_dmi_detect [2019-11-07 05:50:06,321 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_detect [2019-11-07 05:50:06,321 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_init [2019-11-07 05:50:06,321 INFO L138 BoogieDeclarations]: Found implementation of procedure abituguru3_exit [2019-11-07 05:50:06,322 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 05:50:06,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2019-11-07 05:50:06,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2019-11-07 05:50:06,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2019-11-07 05:50:06,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2019-11-07 05:50:06,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-11-07 05:50:06,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-11-07 05:50:06,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2019-11-07 05:50:06,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2019-11-07 05:50:06,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-11-07 05:50:06,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_register_10 [2019-11-07 05:50:06,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_11 [2019-11-07 05:50:06,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_12 [2019-11-07 05:50:06,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-07 05:50:06,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-07 05:50:06,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-11-07 05:50:06,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-11-07 05:50:06,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-11-07 05:50:06,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-11-07 05:50:06,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-11-07 05:50:06,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-11-07 05:50:06,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-11-07 05:50:06,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-11-07 05:50:06,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-11-07 05:50:06,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-11-07 05:50:06,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-11-07 05:50:06,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-11-07 05:50:06,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-11-07 05:50:06,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-11-07 05:50:06,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-11-07 05:50:06,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_abituguru3_data [2019-11-07 05:50:06,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_abituguru3_data [2019-11-07 05:50:06,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_abituguru3_data [2019-11-07 05:50:06,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_abituguru3_data [2019-11-07 05:50:06,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_abituguru3_data [2019-11-07 05:50:06,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_abituguru3_data [2019-11-07 05:50:06,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_abituguru3_data [2019-11-07 05:50:06,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 05:50:06,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 05:50:06,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-11-07 05:50:06,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-11-07 05:50:06,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-11-07 05:50:06,328 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-11-07 05:50:06,328 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2019-11-07 05:50:06,328 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2019-11-07 05:50:06,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_get_system_info [2019-11-07 05:50:06,329 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_register [2019-11-07 05:50:06,329 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_unregister [2019-11-07 05:50:06,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_complete_2 [2019-11-07 05:50:06,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_freeze_late_2 [2019-11-07 05:50:06,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_freeze_noirq_2 [2019-11-07 05:50:06,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_poweroff_late_2 [2019-11-07 05:50:06,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_poweroff_noirq_2 [2019-11-07 05:50:06,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_prepare_2 [2019-11-07 05:50:06,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_restore_early_2 [2019-11-07 05:50:06,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_restore_noirq_2 [2019-11-07 05:50:06,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_resume_early_2 [2019-11-07 05:50:06,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_resume_noirq_2 [2019-11-07 05:50:06,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_suspend_late_2 [2019-11-07 05:50:06,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_suspend_noirq_2 [2019-11-07 05:50:06,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_thaw_early_2 [2019-11-07 05:50:06,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_abituguru3_pm_thaw_noirq_2 [2019-11-07 05:50:06,331 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-11-07 05:50:06,331 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-11-07 05:50:06,332 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-11-07 05:50:06,332 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-07 05:50:06,332 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add [2019-11-07 05:50:06,332 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add_resources [2019-11-07 05:50:06,332 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_alloc [2019-11-07 05:50:06,332 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_put [2019-11-07 05:50:06,333 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2019-11-07 05:50:06,333 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_register [2019-11-07 05:50:06,333 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-11-07 05:50:06,333 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-11-07 05:50:06,333 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-07 05:50:06,333 INFO L138 BoogieDeclarations]: Found implementation of procedure strncasecmp [2019-11-07 05:50:06,333 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 05:50:06,334 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 05:50:06,334 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 05:50:06,334 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 05:50:06,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-07 05:50:06,334 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-07 05:50:06,334 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-11-07 05:50:06,335 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-07 05:50:06,335 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-11-07 05:50:06,335 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-11-07 05:50:06,335 INFO L130 BoogieDeclarations]: Found specification of procedure strncasecmp [2019-11-07 05:50:06,335 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2019-11-07 05:50:06,335 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2019-11-07 05:50:06,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-11-07 05:50:06,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 05:50:06,336 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-11-07 05:50:06,336 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-11-07 05:50:06,336 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-11-07 05:50:06,336 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-11-07 05:50:06,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2019-11-07 05:50:06,337 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-07 05:50:06,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2019-11-07 05:50:06,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-11-07 05:50:06,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2019-11-07 05:50:06,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-11-07 05:50:06,337 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-11-07 05:50:06,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2019-11-07 05:50:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2019-11-07 05:50:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-11-07 05:50:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2019-11-07 05:50:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-11-07 05:50:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-11-07 05:50:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-11-07 05:50:06,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-11-07 05:50:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-11-07 05:50:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_abituguru3_data [2019-11-07 05:50:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_abituguru3_data [2019-11-07 05:50:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 05:50:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-11-07 05:50:06,339 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-11-07 05:50:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2019-11-07 05:50:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-11-07 05:50:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-11-07 05:50:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2019-11-07 05:50:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2019-11-07 05:50:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-11-07 05:50:06,340 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-11-07 05:50:06,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2019-11-07 05:50:06,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-11-07 05:50:06,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2019-11-07 05:50:06,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add_resources [2019-11-07 05:50:06,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2019-11-07 05:50:06,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2019-11-07 05:50:06,341 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_register [2019-11-07 05:50:06,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_register_10 [2019-11-07 05:50:06,342 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-11-07 05:50:06,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_11 [2019-11-07 05:50:06,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_12 [2019-11-07 05:50:06,342 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-11-07 05:50:06,342 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-11-07 05:50:06,343 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2019-11-07 05:50:06,343 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2019-11-07 05:50:06,343 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_get_system_info [2019-11-07 05:50:06,343 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_wait_while_busy [2019-11-07 05:50:06,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 05:50:06,343 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_wait_for_read [2019-11-07 05:50:06,343 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_synchronize [2019-11-07 05:50:06,344 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_read [2019-11-07 05:50:06,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 05:50:06,344 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_read_increment_offset [2019-11-07 05:50:06,344 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_update_device [2019-11-07 05:50:06,344 INFO L130 BoogieDeclarations]: Found specification of procedure show_value [2019-11-07 05:50:06,344 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarm [2019-11-07 05:50:06,344 INFO L130 BoogieDeclarations]: Found specification of procedure show_mask [2019-11-07 05:50:06,344 INFO L130 BoogieDeclarations]: Found specification of procedure show_label [2019-11-07 05:50:06,345 INFO L130 BoogieDeclarations]: Found specification of procedure show_name [2019-11-07 05:50:06,345 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_probe [2019-11-07 05:50:06,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 05:50:06,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 05:50:06,345 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_remove [2019-11-07 05:50:06,345 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_suspend [2019-11-07 05:50:06,345 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_resume [2019-11-07 05:50:06,346 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_dmi_detect [2019-11-07 05:50:06,346 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_detect [2019-11-07 05:50:06,346 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_init [2019-11-07 05:50:06,346 INFO L130 BoogieDeclarations]: Found specification of procedure abituguru3_exit [2019-11-07 05:50:06,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_resume_noirq_2 [2019-11-07 05:50:06,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_poweroff_noirq_2 [2019-11-07 05:50:06,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_freeze_noirq_2 [2019-11-07 05:50:06,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_complete_2 [2019-11-07 05:50:06,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_freeze_late_2 [2019-11-07 05:50:06,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_suspend_late_2 [2019-11-07 05:50:06,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_resume_early_2 [2019-11-07 05:50:06,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_suspend_noirq_2 [2019-11-07 05:50:06,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_thaw_early_2 [2019-11-07 05:50:06,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 05:50:06,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_poweroff_late_2 [2019-11-07 05:50:06,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_thaw_noirq_2 [2019-11-07 05:50:06,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 05:50:06,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_prepare_2 [2019-11-07 05:50:06,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_restore_noirq_2 [2019-11-07 05:50:06,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_abituguru3_pm_restore_early_2 [2019-11-07 05:50:06,349 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 05:50:06,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-07 05:50:06,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-11-07 05:50:06,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-11-07 05:50:06,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-11-07 05:50:06,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-11-07 05:50:06,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-11-07 05:50:06,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-11-07 05:50:06,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-11-07 05:50:06,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-11-07 05:50:06,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-11-07 05:50:06,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-11-07 05:50:06,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_abituguru3_data [2019-11-07 05:50:06,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_abituguru3_data [2019-11-07 05:50:06,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_abituguru3_data [2019-11-07 05:50:06,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_abituguru3_data [2019-11-07 05:50:06,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_abituguru3_data [2019-11-07 05:50:06,351 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 05:50:06,352 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 05:50:06,352 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 05:50:06,352 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 05:50:06,352 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 05:50:06,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 05:50:06,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 05:50:06,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 05:50:49,593 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 05:50:49,593 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-11-07 05:50:49,595 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 05:50:49 BoogieIcfgContainer [2019-11-07 05:50:49,595 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 05:50:49,596 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-11-07 05:50:49,596 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-11-07 05:50:49,596 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-11-07 05:50:49,597 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 05:50:49" (1/1) ... [2019-11-07 05:50:49,670 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2)