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-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f44ebda [2018-11-21 12:10:55,676 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 12:10:55,678 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 12:10:55,692 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 12:10:55,692 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 12:10:55,693 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 12:10:55,695 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 12:10:55,697 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 12:10:55,698 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 12:10:55,699 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 12:10:55,700 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 12:10:55,701 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 12:10:55,701 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 12:10:55,702 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 12:10:55,704 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 12:10:55,704 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 12:10:55,705 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 12:10:55,707 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 12:10:55,709 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 12:10:55,711 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 12:10:55,712 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 12:10:55,713 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 12:10:55,716 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 12:10:55,716 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 12:10:55,717 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 12:10:55,718 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 12:10:55,719 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 12:10:55,719 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 12:10:55,720 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 12:10:55,721 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 12:10:55,722 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 12:10:55,722 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 12:10:55,723 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 12:10:55,723 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 12:10:55,724 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 12:10:55,725 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 12:10:55,725 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 [2018-11-21 12:10:55,750 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 12:10:55,750 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 12:10:55,751 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 12:10:55,752 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 12:10:55,752 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 12:10:55,752 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 12:10:55,752 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 12:10:55,753 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 12:10:55,753 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-21 12:10:55,753 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 12:10:55,753 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 12:10:55,753 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 12:10:55,754 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 12:10:55,755 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 12:10:55,755 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 12:10:55,755 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 12:10:55,755 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 12:10:55,756 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 12:10:55,756 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 12:10:55,756 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 12:10:55,756 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 12:10:55,756 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 12:10:55,756 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 12:10:55,758 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 12:10:55,758 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-21 12:10:55,758 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 12:10:55,758 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-21 12:10:55,759 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 12:10:55,759 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-21 12:10:55,823 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 12:10:55,838 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 12:10:55,841 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 12:10:55,842 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 12:10:55,842 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 12:10:55,843 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-11-21 12:10:55,901 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c19724494/9b562c3661b147698f742e8deba6f0ed/FLAG02e97af52 [2018-11-21 12:10:56,508 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 12:10:56,509 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-11-21 12:10:56,544 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c19724494/9b562c3661b147698f742e8deba6f0ed/FLAG02e97af52 [2018-11-21 12:10:56,702 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c19724494/9b562c3661b147698f742e8deba6f0ed [2018-11-21 12:10:56,712 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 12:10:56,714 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-21 12:10:56,715 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 12:10:56,715 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 12:10:56,719 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 12:10:56,720 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:10:56" (1/1) ... [2018-11-21 12:10:56,724 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35f4de0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:10:56, skipping insertion in model container [2018-11-21 12:10:56,724 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:10:56" (1/1) ... [2018-11-21 12:10:56,735 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 12:10:56,835 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 12:10:57,532 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 12:10:57,557 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 12:10:57,857 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 12:10:57,934 INFO L195 MainTranslator]: Completed translation [2018-11-21 12:10:57,935 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:10:57 WrapperNode [2018-11-21 12:10:57,935 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 12:10:57,936 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 12:10:57,936 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 12:10:57,937 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 12:10:57,955 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:10:57" (1/1) ... [2018-11-21 12:10:57,956 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:10:57" (1/1) ... [2018-11-21 12:10:58,004 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:10:57" (1/1) ... [2018-11-21 12:10:58,005 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:10:57" (1/1) ... [2018-11-21 12:10:58,080 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:10:57" (1/1) ... [2018-11-21 12:10:58,102 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:10:57" (1/1) ... [2018-11-21 12:10:58,117 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:10:57" (1/1) ... [2018-11-21 12:10:58,138 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 12:10:58,138 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 12:10:58,138 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 12:10:58,139 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 12:10:58,140 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:10:57" (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 [2018-11-21 12:10:58,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 12:10:58,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 12:10:58,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-21 12:10:58,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-21 12:10:58,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-21 12:10:58,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-21 12:10:58,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-21 12:10:58,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-21 12:10:58,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-21 12:10:58,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-21 12:10:58,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-21 12:10:58,229 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-21 12:10:58,229 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-21 12:10:58,229 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_read_ch [2018-11-21 12:10:58,229 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_add_raw [2018-11-21 12:10:58,230 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_raw [2018-11-21 12:10:58,230 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_ch_show [2018-11-21 12:10:58,230 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_label_show [2018-11-21 12:10:58,230 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_create_attr [2018-11-21 12:10:58,230 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_attr [2018-11-21 12:10:58,234 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_probe [2018-11-21 12:10:58,236 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove [2018-11-21 12:10:58,236 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_init [2018-11-21 12:10:58,236 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_exit [2018-11-21 12:10:58,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_1 [2018-11-21 12:10:58,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_1 [2018-11-21 12:10:58,236 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 12:10:58,237 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-21 12:10:58,237 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-21 12:10:58,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_7 [2018-11-21 12:10:58,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_8 [2018-11-21 12:10:58,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_9 [2018-11-21 12:10:58,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-21 12:10:58,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-21 12:10:58,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-21 12:10:58,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-21 12:10:58,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-21 12:10:58,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-21 12:10:58,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs [2018-11-21 12:10:58,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file [2018-11-21 12:10:58,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-21 12:10:58,241 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-21 12:10:58,241 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-21 12:10:58,241 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-21 12:10:58,242 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-21 12:10:58,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-21 12:10:58,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-21 12:10:58,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-21 12:10:58,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-21 12:10:58,242 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-21 12:10:58,242 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-21 12:10:58,243 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2018-11-21 12:10:58,243 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-21 12:10:58,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_7 [2018-11-21 12:10:58,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_8 [2018-11-21 12:10:58,243 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-21 12:10:58,243 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-21 12:10:58,244 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-21 12:10:58,244 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2018-11-21 12:10:58,244 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-21 12:10:58,244 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-21 12:10:58,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file [2018-11-21 12:10:58,244 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-21 12:10:58,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_9 [2018-11-21 12:10:58,245 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-21 12:10:58,245 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-21 12:10:58,245 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-21 12:10:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-21 12:10:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-21 12:10:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-21 12:10:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 12:10:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-21 12:10:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-21 12:10:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-21 12:10:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-21 12:10:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-21 12:10:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-21 12:10:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-21 12:10:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-21 12:10:58,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_1 [2018-11-21 12:10:58,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_1 [2018-11-21 12:10:58,249 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-21 12:10:58,250 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-21 12:10:58,250 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_register [2018-11-21 12:10:58,250 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-21 12:10:58,250 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-21 12:10:58,250 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-21 12:10:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2018-11-21 12:10:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2018-11-21 12:10:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_read [2018-11-21 12:10:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_register [2018-11-21 12:10:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_release [2018-11-21 12:10:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_read_ch [2018-11-21 12:10:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-21 12:10:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_add_raw [2018-11-21 12:10:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_raw [2018-11-21 12:10:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_ch_show [2018-11-21 12:10:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-21 12:10:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_label_show [2018-11-21 12:10:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_create_attr [2018-11-21 12:10:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-21 12:10:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-21 12:10:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_attr [2018-11-21 12:10:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_probe [2018-11-21 12:10:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 12:10:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove [2018-11-21 12:10:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_init [2018-11-21 12:10:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_exit [2018-11-21 12:10:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-21 12:10:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-21 12:10:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-21 12:10:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 12:10:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-21 12:10:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-21 12:10:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-21 12:10:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-21 12:10:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs [2018-11-21 12:10:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 12:10:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-21 12:10:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-21 12:10:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 12:11:02,243 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 12:11:02,245 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 12:11:02 BoogieIcfgContainer [2018-11-21 12:11:02,245 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 12:11:02,248 INFO L168 Benchmark]: Toolchain (without parser) took 5534.86 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 721.9 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -555.5 MB). Peak memory consumption was 166.4 MB. Max. memory is 7.1 GB. [2018-11-21 12:11:02,250 INFO L168 Benchmark]: CDTParser took 0.14 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. [2018-11-21 12:11:02,250 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1220.98 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 721.9 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -755.0 MB). Peak memory consumption was 51.1 MB. Max. memory is 7.1 GB. [2018-11-21 12:11:02,251 INFO L168 Benchmark]: Boogie Preprocessor took 201.62 ms. Allocated memory is still 2.2 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 12:11:02,252 INFO L168 Benchmark]: RCFGBuilder took 4106.85 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 199.5 MB). Peak memory consumption was 199.5 MB. Max. memory is 7.1 GB. [2018-11-21 12:11:02,256 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 0.14 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 1220.98 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 721.9 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -755.0 MB). Peak memory consumption was 51.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 201.62 ms. Allocated memory is still 2.2 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 4106.85 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 199.5 MB). Peak memory consumption was 199.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...