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-BIN-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--regulator--isl6271a-regulator.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 03:27:07,734 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 03:27:07,739 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 03:27:07,751 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 03:27:07,751 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 03:27:07,752 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 03:27:07,753 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 03:27:07,756 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 03:27:07,758 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 03:27:07,761 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 03:27:07,761 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 03:27:07,764 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 03:27:07,765 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 03:27:07,766 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 03:27:07,768 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 03:27:07,769 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 03:27:07,770 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 03:27:07,772 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 03:27:07,775 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 03:27:07,777 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 03:27:07,778 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 03:27:07,779 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 03:27:07,786 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 03:27:07,786 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 03:27:07,790 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 03:27:07,791 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 03:27:07,792 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 03:27:07,793 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 03:27:07,797 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 03:27:07,798 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 03:27:07,798 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 03:27:07,800 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 03:27:07,800 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 03:27:07,800 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 03:27:07,801 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 03:27:07,802 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 03:27:07,802 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 [2018-11-22 03:27:07,826 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 03:27:07,827 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 03:27:07,827 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 03:27:07,830 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 03:27:07,831 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 03:27:07,831 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 03:27:07,831 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 03:27:07,831 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 03:27:07,832 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 03:27:07,832 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 03:27:07,832 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 03:27:07,832 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 03:27:07,832 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 03:27:07,833 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 03:27:07,833 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 03:27:07,833 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 03:27:07,833 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 03:27:07,833 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 03:27:07,834 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 03:27:07,834 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 03:27:07,834 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 03:27:07,834 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 03:27:07,834 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 03:27:07,835 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 03:27:07,835 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 03:27:07,835 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 03:27:07,835 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 03:27:07,835 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 03:27:07,836 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 03:27:07,889 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 03:27:07,902 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 03:27:07,905 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 03:27:07,906 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 03:27:07,907 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 03:27:07,907 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--regulator--isl6271a-regulator.ko-main.cil.out.c [2018-11-22 03:27:07,971 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a8da8ec2/a837b31140b949798ff35ec717d26b81/FLAG7571e972d [2018-11-22 03:27:08,647 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 03:27:08,649 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--regulator--isl6271a-regulator.ko-main.cil.out.c [2018-11-22 03:27:08,687 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a8da8ec2/a837b31140b949798ff35ec717d26b81/FLAG7571e972d [2018-11-22 03:27:08,760 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a8da8ec2/a837b31140b949798ff35ec717d26b81 [2018-11-22 03:27:08,771 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 03:27:08,773 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 03:27:08,774 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 03:27:08,774 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 03:27:08,778 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 03:27:08,779 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:27:08" (1/1) ... [2018-11-22 03:27:08,782 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fe33f06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:08, skipping insertion in model container [2018-11-22 03:27:08,783 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:27:08" (1/1) ... [2018-11-22 03:27:08,793 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 03:27:08,898 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 03:27:09,871 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:27:09,921 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 03:27:10,247 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:27:10,339 INFO L195 MainTranslator]: Completed translation [2018-11-22 03:27:10,339 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:10 WrapperNode [2018-11-22 03:27:10,339 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 03:27:10,341 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 03:27:10,341 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 03:27:10,341 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 03:27:10,354 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:10" (1/1) ... [2018-11-22 03:27:10,407 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:10" (1/1) ... [2018-11-22 03:27:10,429 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 03:27:10,430 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 03:27:10,430 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 03:27:10,430 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 03:27:10,443 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:10" (1/1) ... [2018-11-22 03:27:10,443 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:10" (1/1) ... [2018-11-22 03:27:10,465 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:10" (1/1) ... [2018-11-22 03:27:10,466 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:10" (1/1) ... [2018-11-22 03:27:10,563 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:10" (1/1) ... [2018-11-22 03:27:10,569 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:10" (1/1) ... [2018-11-22 03:27:10,588 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:10" (1/1) ... [2018-11-22 03:27:10,601 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 03:27:10,601 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 03:27:10,602 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 03:27:10,602 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 03:27:10,603 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:27:10" (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 [2018-11-22 03:27:10,677 INFO L130 BoogieDeclarations]: Found specification of procedure isl6271a_init [2018-11-22 03:27:10,677 INFO L138 BoogieDeclarations]: Found implementation of procedure isl6271a_init [2018-11-22 03:27:10,678 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 03:27:10,678 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 03:27:10,678 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 03:27:10,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 03:27:10,679 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_list_voltage_linear [2018-11-22 03:27:10,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2018-11-22 03:27:10,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2018-11-22 03:27:10,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 03:27:10,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-11-22 03:27:10,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-11-22 03:27:10,682 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_map_voltage_linear [2018-11-22 03:27:10,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 03:27:10,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-22 03:27:10,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 03:27:10,684 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-11-22 03:27:10,684 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-11-22 03:27:10,684 INFO L130 BoogieDeclarations]: Found specification of procedure isl6271a_cleanup [2018-11-22 03:27:10,685 INFO L138 BoogieDeclarations]: Found implementation of procedure isl6271a_cleanup [2018-11-22 03:27:10,685 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-22 03:27:10,685 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-22 03:27:10,685 INFO L130 BoogieDeclarations]: Found specification of procedure isl6271a_get_voltage_sel [2018-11-22 03:27:10,686 INFO L138 BoogieDeclarations]: Found implementation of procedure isl6271a_get_voltage_sel [2018-11-22 03:27:10,686 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_get_drvdata [2018-11-22 03:27:10,686 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 03:27:10,686 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 03:27:10,686 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2018-11-22 03:27:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mtx_of_isl_pmic [2018-11-22 03:27:10,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mtx_of_isl_pmic [2018-11-22 03:27:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 03:27:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure isl6271a_remove [2018-11-22 03:27:10,687 INFO L138 BoogieDeclarations]: Found implementation of procedure isl6271a_remove [2018-11-22 03:27:10,687 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_functionality [2018-11-22 03:27:10,688 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_functionality [2018-11-22 03:27:10,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-22 03:27:10,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-22 03:27:10,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-22 03:27:10,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-22 03:27:10,688 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-11-22 03:27:10,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 03:27:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-22 03:27:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-22 03:27:10,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-22 03:27:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 03:27:10,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 03:27:10,689 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_unregister [2018-11-22 03:27:10,690 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-22 03:27:10,690 INFO L130 BoogieDeclarations]: Found specification of procedure isl6271a_probe [2018-11-22 03:27:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure isl6271a_probe [2018-11-22 03:27:10,690 INFO L130 BoogieDeclarations]: Found specification of procedure isl6271a_set_voltage_sel [2018-11-22 03:27:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure isl6271a_set_voltage_sel [2018-11-22 03:27:10,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 03:27:10,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 03:27:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_register [2018-11-22 03:27:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 03:27:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mtx_of_isl_pmic [2018-11-22 03:27:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mtx_of_isl_pmic [2018-11-22 03:27:10,691 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_functionality [2018-11-22 03:27:10,691 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_functionality [2018-11-22 03:27:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte [2018-11-22 03:27:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_clientdata [2018-11-22 03:27:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_clientdata [2018-11-22 03:27:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 03:27:10,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 03:27:10,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 03:27:10,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 03:27:10,693 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-22 03:27:10,693 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte [2018-11-22 03:27:10,694 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 03:27:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 03:27:10,694 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-11-22 03:27:10,694 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-22 03:27:10,694 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-22 03:27:13,883 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 03:27:13,884 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:27:13 BoogieIcfgContainer [2018-11-22 03:27:13,885 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 03:27:13,887 INFO L168 Benchmark]: Toolchain (without parser) took 5115.69 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 756.0 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -586.7 MB). Peak memory consumption was 169.3 MB. Max. memory is 7.1 GB. [2018-11-22 03:27:13,889 INFO L168 Benchmark]: CDTParser took 0.17 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. [2018-11-22 03:27:13,890 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1566.93 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 756.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -771.0 MB). Peak memory consumption was 78.7 MB. Max. memory is 7.1 GB. [2018-11-22 03:27:13,891 INFO L168 Benchmark]: Boogie Procedure Inliner took 88.84 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 03:27:13,892 INFO L168 Benchmark]: Boogie Preprocessor took 171.11 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. [2018-11-22 03:27:13,892 INFO L168 Benchmark]: RCFGBuilder took 3283.23 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 170.9 MB). Peak memory consumption was 170.9 MB. Max. memory is 7.1 GB. [2018-11-22 03:27:13,897 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 0.17 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 1566.93 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 756.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -771.0 MB). Peak memory consumption was 78.7 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 88.84 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 171.11 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3283.23 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 170.9 MB). Peak memory consumption was 170.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...