java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-17 00:18:33,741 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-17 00:18:33,744 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-17 00:18:33,760 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-17 00:18:33,760 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-17 00:18:33,761 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-17 00:18:33,763 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-17 00:18:33,766 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-17 00:18:33,768 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-17 00:18:33,769 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-17 00:18:33,770 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-17 00:18:33,770 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-17 00:18:33,771 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-17 00:18:33,772 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-17 00:18:33,773 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-17 00:18:33,774 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-17 00:18:33,775 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-17 00:18:33,777 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-17 00:18:33,779 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-17 00:18:33,780 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-17 00:18:33,782 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-17 00:18:33,783 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-17 00:18:33,785 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-17 00:18:33,785 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-17 00:18:33,785 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-17 00:18:33,786 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-17 00:18:33,787 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-17 00:18:33,788 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-17 00:18:33,789 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-17 00:18:33,790 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-17 00:18:33,790 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-17 00:18:33,791 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-17 00:18:33,791 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-17 00:18:33,791 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-17 00:18:33,792 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-17 00:18:33,793 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-17 00:18:33,793 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-17 00:18:33,808 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-17 00:18:33,808 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-17 00:18:33,809 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-17 00:18:33,809 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-17 00:18:33,810 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-17 00:18:33,810 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-17 00:18:33,810 INFO L133 SettingsManager]: * Use SBE=true [2018-11-17 00:18:33,810 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-17 00:18:33,810 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-17 00:18:33,811 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-17 00:18:33,811 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-17 00:18:33,811 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-17 00:18:33,811 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-17 00:18:33,811 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-17 00:18:33,812 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-17 00:18:33,812 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-17 00:18:33,812 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-17 00:18:33,812 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-17 00:18:33,812 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-17 00:18:33,813 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-17 00:18:33,813 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-17 00:18:33,813 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-17 00:18:33,813 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-17 00:18:33,813 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-17 00:18:33,814 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-17 00:18:33,814 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-17 00:18:33,814 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-17 00:18:33,814 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-17 00:18:33,814 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-17 00:18:33,857 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-17 00:18:33,870 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-17 00:18:33,873 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-17 00:18:33,874 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-17 00:18:33,875 INFO L276 PluginConnector]: CDTParser initialized [2018-11-17 00:18:33,875 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.c [2018-11-17 00:18:33,934 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cdc76819/2524a8c7533249f9b2ecb63030c025e8/FLAGc155fb810 [2018-11-17 00:18:34,714 INFO L307 CDTParser]: Found 1 translation units. [2018-11-17 00:18:34,715 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.c [2018-11-17 00:18:34,757 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cdc76819/2524a8c7533249f9b2ecb63030c025e8/FLAGc155fb810 [2018-11-17 00:18:35,205 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cdc76819/2524a8c7533249f9b2ecb63030c025e8 [2018-11-17 00:18:35,217 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-17 00:18:35,218 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-17 00:18:35,220 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-17 00:18:35,220 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-17 00:18:35,225 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-17 00:18:35,227 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 12:18:35" (1/1) ... [2018-11-17 00:18:35,229 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@253be8e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:18:35, skipping insertion in model container [2018-11-17 00:18:35,230 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 12:18:35" (1/1) ... [2018-11-17 00:18:35,241 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-17 00:18:35,396 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-17 00:18:37,616 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 00:18:37,854 INFO L191 MainTranslator]: Completed pre-run [2018-11-17 00:18:39,074 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 00:18:39,338 INFO L195 MainTranslator]: Completed translation [2018-11-17 00:18:39,339 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:18:39 WrapperNode [2018-11-17 00:18:39,339 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-17 00:18:39,340 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-17 00:18:39,340 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-17 00:18:39,340 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-17 00:18:39,357 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:18:39" (1/1) ... [2018-11-17 00:18:39,357 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:18:39" (1/1) ... [2018-11-17 00:18:39,459 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:18:39" (1/1) ... [2018-11-17 00:18:39,459 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:18:39" (1/1) ... [2018-11-17 00:18:39,666 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:18:39" (1/1) ... [2018-11-17 00:18:39,708 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:18:39" (1/1) ... [2018-11-17 00:18:39,745 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:18:39" (1/1) ... [2018-11-17 00:18:39,784 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-17 00:18:39,787 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-17 00:18:39,788 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-17 00:18:39,788 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-17 00:18:39,789 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:18:39" (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 [2018-11-17 00:18:39,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-17 00:18:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-17 00:18:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-17 00:18:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-17 00:18:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2018-11-17 00:18:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-17 00:18:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-17 00:18:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_word_swapped [2018-11-17 00:18:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-11-17 00:18:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_clientdata [2018-11-17 00:18:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_functionality [2018-11-17 00:18:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_functionality [2018-11-17 00:18:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure SENSORS_LIMIT [2018-11-17 00:18:39,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ADC_TO_MV [2018-11-17 00:18:39,846 INFO L138 BoogieDeclarations]: Found implementation of procedure LIMIT_TO_MV [2018-11-17 00:18:39,846 INFO L138 BoogieDeclarations]: Found implementation of procedure MV_TO_LIMIT [2018-11-17 00:18:39,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ADC_TO_CURR [2018-11-17 00:18:39,846 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_read_adc [2018-11-17 00:18:39,847 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_update_device [2018-11-17 00:18:39,847 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_alarm [2018-11-17 00:18:39,847 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_input [2018-11-17 00:18:39,847 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_current [2018-11-17 00:18:39,847 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_set_limit [2018-11-17 00:18:39,848 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_limit [2018-11-17 00:18:39,848 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_cleanup [2018-11-17 00:18:39,848 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_probe [2018-11-17 00:18:39,848 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_remove [2018-11-17 00:18:39,848 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_driver_init [2018-11-17 00:18:39,848 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_driver_exit [2018-11-17 00:18:39,848 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-17 00:18:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-17 00:18:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-17 00:18:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-17 00:18:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2018-11-17 00:18:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2018-11-17 00:18:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2018-11-17 00:18:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-17 00:18:39,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-11-17 00:18:39,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-17 00:18:39,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2018-11-17 00:18:39,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-17 00:18:39,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-17 00:18:39,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-17 00:18:39,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-17 00:18:39,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-17 00:18:39,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-17 00:18:39,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-17 00:18:39,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-17 00:18:39,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-17 00:18:39,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-17 00:18:39,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-17 00:18:39,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-17 00:18:39,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-17 00:18:39,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-17 00:18:39,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-17 00:18:39,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-17 00:18:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-17 00:18:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-17 00:18:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_max16065_data [2018-11-17 00:18:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_max16065_data [2018-11-17 00:18:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_max16065_data [2018-11-17 00:18:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_max16065_data [2018-11-17 00:18:39,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_max16065_data [2018-11-17 00:18:39,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_max16065_data [2018-11-17 00:18:39,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_max16065_data [2018-11-17 00:18:39,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-17 00:18:39,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-17 00:18:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-17 00:18:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-17 00:18:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-17 00:18:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-17 00:18:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2018-11-17 00:18:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-17 00:18:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-17 00:18:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-17 00:18:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-17 00:18:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-17 00:18:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2018-11-17 00:18:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-17 00:18:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-17 00:18:39,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2018-11-17 00:18:39,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-17 00:18:39,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-17 00:18:39,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-17 00:18:39,859 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-17 00:18:39,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-17 00:18:39,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-17 00:18:39,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2018-11-17 00:18:39,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-11-17 00:18:39,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2018-11-17 00:18:39,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-17 00:18:39,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-17 00:18:39,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-17 00:18:39,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-17 00:18:39,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-17 00:18:39,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_max16065_data [2018-11-17 00:18:39,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_max16065_data [2018-11-17 00:18:39,862 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-17 00:18:39,864 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_file [2018-11-17 00:18:39,864 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-17 00:18:39,864 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-17 00:18:39,864 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2018-11-17 00:18:39,864 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-17 00:18:39,864 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-17 00:18:39,865 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2018-11-17 00:18:39,865 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte_data [2018-11-17 00:18:39,865 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_word_data [2018-11-17 00:18:39,865 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_word_swapped [2018-11-17 00:18:39,865 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-11-17 00:18:39,865 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_clientdata [2018-11-17 00:18:39,865 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-11-17 00:18:39,866 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-11-17 00:18:39,866 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_functionality [2018-11-17 00:18:39,866 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-17 00:18:39,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-17 00:18:39,866 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_functionality [2018-11-17 00:18:39,866 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2018-11-17 00:18:39,866 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2018-11-17 00:18:39,866 INFO L130 BoogieDeclarations]: Found specification of procedure SENSORS_LIMIT [2018-11-17 00:18:39,867 INFO L130 BoogieDeclarations]: Found specification of procedure ADC_TO_MV [2018-11-17 00:18:39,867 INFO L130 BoogieDeclarations]: Found specification of procedure LIMIT_TO_MV [2018-11-17 00:18:39,867 INFO L130 BoogieDeclarations]: Found specification of procedure MV_TO_LIMIT [2018-11-17 00:18:39,867 INFO L130 BoogieDeclarations]: Found specification of procedure ADC_TO_CURR [2018-11-17 00:18:39,867 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_read_adc [2018-11-17 00:18:39,867 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_update_device [2018-11-17 00:18:39,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-17 00:18:39,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-17 00:18:39,868 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_alarm [2018-11-17 00:18:39,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-17 00:18:39,868 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_input [2018-11-17 00:18:39,868 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_current [2018-11-17 00:18:39,868 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_set_limit [2018-11-17 00:18:39,869 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-17 00:18:39,869 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_limit [2018-11-17 00:18:39,869 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_cleanup [2018-11-17 00:18:39,869 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_probe [2018-11-17 00:18:39,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-17 00:18:39,869 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_remove [2018-11-17 00:18:39,869 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_driver_init [2018-11-17 00:18:39,870 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_driver_exit [2018-11-17 00:18:39,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-17 00:18:39,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-17 00:18:39,870 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-17 00:18:39,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-17 00:18:39,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-17 00:18:39,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-17 00:18:39,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-17 00:18:39,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-17 00:18:39,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-17 00:18:39,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-17 00:18:39,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-17 00:18:39,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-17 00:18:39,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-17 00:18:39,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-17 00:18:39,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-17 00:18:39,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_max16065_data [2018-11-17 00:18:39,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_max16065_data [2018-11-17 00:18:39,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_max16065_data [2018-11-17 00:18:39,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_max16065_data [2018-11-17 00:18:39,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_max16065_data [2018-11-17 00:18:39,873 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-17 00:18:39,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-17 00:18:39,873 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-17 00:19:37,967 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-17 00:19:37,968 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 12:19:37 BoogieIcfgContainer [2018-11-17 00:19:37,968 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-17 00:19:37,971 INFO L168 Benchmark]: Toolchain (without parser) took 62753.75 ms. Allocated memory was 1.5 GB in the beginning and 4.2 GB in the end (delta: 2.7 GB). Free memory was 1.4 GB in the beginning and 2.8 GB in the end (delta: -1.4 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-17 00:19:37,973 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-17 00:19:37,974 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4119.67 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 939.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -746.1 MB). Peak memory consumption was 619.5 MB. Max. memory is 7.1 GB. [2018-11-17 00:19:37,975 INFO L168 Benchmark]: Boogie Preprocessor took 444.53 ms. Allocated memory is still 2.5 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 75.1 MB). Peak memory consumption was 75.1 MB. Max. memory is 7.1 GB. [2018-11-17 00:19:37,976 INFO L168 Benchmark]: RCFGBuilder took 58181.02 ms. Allocated memory was 2.5 GB in the beginning and 4.2 GB in the end (delta: 1.7 GB). Free memory was 2.1 GB in the beginning and 2.8 GB in the end (delta: -748.8 MB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. [2018-11-17 00:19:37,980 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4119.67 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 939.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -746.1 MB). Peak memory consumption was 619.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 444.53 ms. Allocated memory is still 2.5 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 75.1 MB). Peak memory consumption was 75.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 58181.02 ms. Allocated memory was 2.5 GB in the beginning and 4.2 GB in the end (delta: 1.7 GB). Free memory was 2.1 GB in the beginning and 2.8 GB in the end (delta: -748.8 MB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...