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_Bitvector.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 0.1.23-0cd0241 [2018-11-18 00:24:20,252 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 00:24:20,254 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 00:24:20,266 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 00:24:20,267 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 00:24:20,268 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 00:24:20,269 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 00:24:20,271 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 00:24:20,273 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 00:24:20,274 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 00:24:20,275 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 00:24:20,275 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 00:24:20,276 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 00:24:20,277 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 00:24:20,278 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 00:24:20,279 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 00:24:20,280 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 00:24:20,282 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 00:24:20,287 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 00:24:20,289 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 00:24:20,290 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 00:24:20,291 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 00:24:20,294 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 00:24:20,294 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 00:24:20,294 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 00:24:20,295 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 00:24:20,296 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 00:24:20,297 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 00:24:20,298 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 00:24:20,299 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 00:24:20,299 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 00:24:20,300 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 00:24:20,300 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 00:24:20,300 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 00:24:20,301 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 00:24:20,302 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 00:24:20,302 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-18 00:24:20,318 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 00:24:20,319 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 00:24:20,319 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 00:24:20,320 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 00:24:20,320 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 00:24:20,320 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 00:24:20,321 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 00:24:20,321 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 00:24:20,321 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 00:24:20,321 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 00:24:20,322 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 00:24:20,322 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 00:24:20,322 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 00:24:20,322 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 00:24:20,322 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 00:24:20,323 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 00:24:20,323 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 00:24:20,323 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 00:24:20,323 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 00:24:20,323 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 00:24:20,324 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 00:24:20,324 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 00:24:20,324 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 00:24:20,324 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 00:24:20,324 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 00:24:20,325 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 00:24:20,325 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 00:24:20,325 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 00:24:20,325 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 00:24:20,325 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 00:24:20,326 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-18 00:24:20,396 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 00:24:20,411 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 00:24:20,416 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 00:24:20,417 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 00:24:20,418 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 00:24:20,419 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.c [2018-11-18 00:24:20,492 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/545fa4dec/eaa9c57260db44e391a38656a9cf031c/FLAG93c5f489c [2018-11-18 00:24:21,249 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 00:24:21,250 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.c [2018-11-18 00:24:21,291 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/545fa4dec/eaa9c57260db44e391a38656a9cf031c/FLAG93c5f489c [2018-11-18 00:24:21,806 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/545fa4dec/eaa9c57260db44e391a38656a9cf031c [2018-11-18 00:24:21,817 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 00:24:21,818 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-18 00:24:21,819 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 00:24:21,819 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 00:24:21,823 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 00:24:21,825 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:24:21" (1/1) ... [2018-11-18 00:24:21,829 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@787eae8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:24:21, skipping insertion in model container [2018-11-18 00:24:21,829 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:24:21" (1/1) ... [2018-11-18 00:24:21,840 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 00:24:21,982 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 00:24:24,176 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 00:24:24,495 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 00:24:25,306 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 00:24:25,690 INFO L195 MainTranslator]: Completed translation [2018-11-18 00:24:25,691 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:24:25 WrapperNode [2018-11-18 00:24:25,691 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 00:24:25,692 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 00:24:25,692 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 00:24:25,692 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 00:24:25,711 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:24:25" (1/1) ... [2018-11-18 00:24:25,712 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:24:25" (1/1) ... [2018-11-18 00:24:25,827 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:24:25" (1/1) ... [2018-11-18 00:24:25,827 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:24:25" (1/1) ... [2018-11-18 00:24:26,103 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:24:25" (1/1) ... [2018-11-18 00:24:26,141 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:24:25" (1/1) ... [2018-11-18 00:24:26,189 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:24:25" (1/1) ... [2018-11-18 00:24:26,229 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 00:24:26,229 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 00:24:26,229 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 00:24:26,230 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 00:24:26,231 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:24:25" (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 [2018-11-18 00:24:26,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 00:24:26,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 00:24:26,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-18 00:24:26,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-18 00:24:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2018-11-18 00:24:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-18 00:24:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-18 00:24:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_word_swapped [2018-11-18 00:24:26,309 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-11-18 00:24:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_clientdata [2018-11-18 00:24:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_functionality [2018-11-18 00:24:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_functionality [2018-11-18 00:24:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure SENSORS_LIMIT [2018-11-18 00:24:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ADC_TO_MV [2018-11-18 00:24:26,310 INFO L138 BoogieDeclarations]: Found implementation of procedure LIMIT_TO_MV [2018-11-18 00:24:26,313 INFO L138 BoogieDeclarations]: Found implementation of procedure MV_TO_LIMIT [2018-11-18 00:24:26,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ADC_TO_CURR [2018-11-18 00:24:26,313 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_read_adc [2018-11-18 00:24:26,314 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_update_device [2018-11-18 00:24:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_alarm [2018-11-18 00:24:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_input [2018-11-18 00:24:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_current [2018-11-18 00:24:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_set_limit [2018-11-18 00:24:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_limit [2018-11-18 00:24:26,315 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_cleanup [2018-11-18 00:24:26,316 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_probe [2018-11-18 00:24:26,316 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_remove [2018-11-18 00:24:26,316 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_driver_init [2018-11-18 00:24:26,316 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_driver_exit [2018-11-18 00:24:26,316 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 00:24:26,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-18 00:24:26,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-18 00:24:26,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-18 00:24:26,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2018-11-18 00:24:26,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2018-11-18 00:24:26,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2018-11-18 00:24:26,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-18 00:24:26,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-11-18 00:24:26,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-18 00:24:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2018-11-18 00:24:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-18 00:24:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 00:24:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 00:24:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-18 00:24:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-18 00:24:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-18 00:24:26,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-18 00:24:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-18 00:24:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-18 00:24:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-18 00:24:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-18 00:24:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-18 00:24:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-18 00:24:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-18 00:24:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-18 00:24:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 00:24:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-18 00:24:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-18 00:24:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_max16065_data [2018-11-18 00:24:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_max16065_data [2018-11-18 00:24:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_max16065_data [2018-11-18 00:24:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_max16065_data [2018-11-18 00:24:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_max16065_data [2018-11-18 00:24:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_max16065_data [2018-11-18 00:24:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_max16065_data [2018-11-18 00:24:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-18 00:24:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-18 00:24:26,323 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 00:24:26,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 00:24:26,323 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-18 00:24:26,323 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-18 00:24:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2018-11-18 00:24:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-18 00:24:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-18 00:24:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-18 00:24:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-18 00:24:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-18 00:24:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2018-11-18 00:24:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-18 00:24:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-18 00:24:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2018-11-18 00:24:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-18 00:24:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-18 00:24:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-18 00:24:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-18 00:24:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-18 00:24:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-18 00:24:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2018-11-18 00:24:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-11-18 00:24:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2018-11-18 00:24:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-18 00:24:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-18 00:24:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-18 00:24:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-18 00:24:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-18 00:24:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_max16065_data [2018-11-18 00:24:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_max16065_data [2018-11-18 00:24:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 00:24:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_file [2018-11-18 00:24:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-18 00:24:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-18 00:24:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2018-11-18 00:24:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-18 00:24:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-18 00:24:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2018-11-18 00:24:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte_data [2018-11-18 00:24:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_word_data [2018-11-18 00:24:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_word_swapped [2018-11-18 00:24:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-11-18 00:24:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_clientdata [2018-11-18 00:24:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-11-18 00:24:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-11-18 00:24:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_functionality [2018-11-18 00:24:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-18 00:24:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 00:24:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_functionality [2018-11-18 00:24:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2018-11-18 00:24:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2018-11-18 00:24:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure SENSORS_LIMIT [2018-11-18 00:24:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure ADC_TO_MV [2018-11-18 00:24:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure LIMIT_TO_MV [2018-11-18 00:24:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure MV_TO_LIMIT [2018-11-18 00:24:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure ADC_TO_CURR [2018-11-18 00:24:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_read_adc [2018-11-18 00:24:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_update_device [2018-11-18 00:24:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-18 00:24:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-18 00:24:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 00:24:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 00:24:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-18 00:24:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-18 00:24:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_alarm [2018-11-18 00:24:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 00:24:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_input [2018-11-18 00:24:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_current [2018-11-18 00:24:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_set_limit [2018-11-18 00:24:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 00:24:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_limit [2018-11-18 00:24:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_cleanup [2018-11-18 00:24:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_probe [2018-11-18 00:24:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 00:24:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_remove [2018-11-18 00:24:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_driver_init [2018-11-18 00:24:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_driver_exit [2018-11-18 00:24:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 00:24:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 00:24:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 00:24:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 00:24:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-18 00:24:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-18 00:24:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-18 00:24:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-18 00:24:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-18 00:24:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-18 00:24:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-18 00:24:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-18 00:24:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-18 00:24:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 00:24:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-18 00:24:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_max16065_data [2018-11-18 00:24:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_max16065_data [2018-11-18 00:24:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_max16065_data [2018-11-18 00:24:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_max16065_data [2018-11-18 00:24:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_max16065_data [2018-11-18 00:24:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 00:24:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 00:24:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-18 00:24:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-18 00:24:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-18 00:24:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 00:24:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-18 00:24:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-18 00:25:55,874 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 00:25:55,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:25:55 BoogieIcfgContainer [2018-11-18 00:25:55,875 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 00:25:55,878 INFO L168 Benchmark]: Toolchain (without parser) took 94060.36 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 2.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-18 00:25:55,880 INFO L168 Benchmark]: CDTParser took 0.24 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. [2018-11-18 00:25:55,880 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3872.38 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 956.3 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -448.5 MB). Peak memory consumption was 604.4 MB. Max. memory is 7.1 GB. [2018-11-18 00:25:55,881 INFO L168 Benchmark]: Boogie Preprocessor took 536.93 ms. Allocated memory is still 2.5 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 52.5 MB). Peak memory consumption was 52.5 MB. Max. memory is 7.1 GB. [2018-11-18 00:25:55,882 INFO L168 Benchmark]: RCFGBuilder took 89645.98 ms. Allocated memory was 2.5 GB in the beginning and 4.2 GB in the end (delta: 1.7 GB). Free memory was 1.8 GB in the beginning and 2.6 GB in the end (delta: -775.9 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2018-11-18 00:25:55,886 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 0.24 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 3872.38 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 956.3 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -448.5 MB). Peak memory consumption was 604.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 536.93 ms. Allocated memory is still 2.5 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 52.5 MB). Peak memory consumption was 52.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 89645.98 ms. Allocated memory was 2.5 GB in the beginning and 4.2 GB in the end (delta: 1.7 GB). Free memory was 1.8 GB in the beginning and 2.6 GB in the end (delta: -775.9 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...