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 0.1.23-52b0504 [2018-11-15 21:05:21,859 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 21:05:21,861 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 21:05:21,876 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 21:05:21,876 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 21:05:21,878 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 21:05:21,879 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 21:05:21,883 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 21:05:21,884 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 21:05:21,887 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 21:05:21,890 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 21:05:21,890 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 21:05:21,891 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 21:05:21,892 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 21:05:21,893 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 21:05:21,902 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 21:05:21,903 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 21:05:21,908 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 21:05:21,910 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 21:05:21,914 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 21:05:21,916 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 21:05:21,918 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 21:05:21,923 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 21:05:21,923 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 21:05:21,923 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 21:05:21,926 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 21:05:21,929 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 21:05:21,930 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 21:05:21,931 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 21:05:21,934 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 21:05:21,934 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 21:05:21,935 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 21:05:21,935 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 21:05:21,935 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 21:05:21,938 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 21:05:21,938 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 21:05:21,940 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 [2018-11-15 21:05:21,959 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 21:05:21,959 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 21:05:21,960 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 21:05:21,960 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 21:05:21,961 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 21:05:21,961 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 21:05:21,961 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 21:05:21,961 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 21:05:21,962 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 21:05:21,962 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 21:05:21,962 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 21:05:21,962 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 21:05:21,962 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 21:05:21,963 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 21:05:21,963 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 21:05:21,963 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 21:05:21,963 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 21:05:21,963 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 21:05:21,964 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 21:05:21,964 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 21:05:21,964 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 21:05:21,964 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 21:05:21,965 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 21:05:21,965 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 21:05:21,965 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 21:05:21,965 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 21:05:21,965 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 21:05:21,966 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 21:05:22,013 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 21:05:22,029 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 21:05:22,034 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 21:05:22,036 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 21:05:22,036 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 21:05:22,037 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-11-15 21:05:22,104 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/63b71b8df/69b9cc10e485421da2d3bc2fc7a53367/FLAG60829b194 [2018-11-15 21:05:22,717 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 21:05:22,718 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-11-15 21:05:22,749 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/63b71b8df/69b9cc10e485421da2d3bc2fc7a53367/FLAG60829b194 [2018-11-15 21:05:22,915 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/63b71b8df/69b9cc10e485421da2d3bc2fc7a53367 [2018-11-15 21:05:22,926 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 21:05:22,928 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 21:05:22,929 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 21:05:22,929 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 21:05:22,933 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 21:05:22,935 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 09:05:22" (1/1) ... [2018-11-15 21:05:22,938 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44382cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:05:22, skipping insertion in model container [2018-11-15 21:05:22,938 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 09:05:22" (1/1) ... [2018-11-15 21:05:22,949 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 21:05:23,039 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 21:05:23,769 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 21:05:23,800 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 21:05:24,219 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 21:05:24,277 INFO L195 MainTranslator]: Completed translation [2018-11-15 21:05:24,277 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:05:24 WrapperNode [2018-11-15 21:05:24,278 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 21:05:24,280 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 21:05:24,280 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 21:05:24,280 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 21:05:24,297 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:05:24" (1/1) ... [2018-11-15 21:05:24,298 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:05:24" (1/1) ... [2018-11-15 21:05:24,342 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:05:24" (1/1) ... [2018-11-15 21:05:24,345 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:05:24" (1/1) ... [2018-11-15 21:05:24,434 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:05:24" (1/1) ... [2018-11-15 21:05:24,454 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:05:24" (1/1) ... [2018-11-15 21:05:24,465 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:05:24" (1/1) ... [2018-11-15 21:05:24,475 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 21:05:24,475 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 21:05:24,475 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 21:05:24,476 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 21:05:24,477 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:05:24" (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 [2018-11-15 21:05:24,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 21:05:24,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 21:05:24,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-15 21:05:24,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 21:05:24,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 21:05:24,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-15 21:05:24,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-15 21:05:24,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 21:05:24,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 21:05:24,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 21:05:24,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 21:05:24,562 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-15 21:05:24,562 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-15 21:05:24,562 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_read_ch [2018-11-15 21:05:24,564 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_add_raw [2018-11-15 21:05:24,565 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_raw [2018-11-15 21:05:24,565 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_ch_show [2018-11-15 21:05:24,565 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_label_show [2018-11-15 21:05:24,565 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_create_attr [2018-11-15 21:05:24,566 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_attr [2018-11-15 21:05:24,566 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_probe [2018-11-15 21:05:24,567 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove [2018-11-15 21:05:24,567 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_init [2018-11-15 21:05:24,567 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_exit [2018-11-15 21:05:24,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_1 [2018-11-15 21:05:24,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_1 [2018-11-15 21:05:24,568 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 21:05:24,568 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-15 21:05:24,568 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-15 21:05:24,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_7 [2018-11-15 21:05:24,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_8 [2018-11-15 21:05:24,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_9 [2018-11-15 21:05:24,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 21:05:24,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-15 21:05:24,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 21:05:24,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-15 21:05:24,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-15 21:05:24,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-15 21:05:24,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs [2018-11-15 21:05:24,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file [2018-11-15 21:05:24,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-15 21:05:24,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 21:05:24,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 21:05:24,571 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 21:05:24,571 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-15 21:05:24,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 21:05:24,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-15 21:05:24,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 21:05:24,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 21:05:24,572 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 21:05:24,573 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-15 21:05:24,573 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2018-11-15 21:05:24,573 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 21:05:24,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_7 [2018-11-15 21:05:24,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_8 [2018-11-15 21:05:24,573 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-15 21:05:24,574 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 21:05:24,574 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 21:05:24,574 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2018-11-15 21:05:24,574 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-15 21:05:24,574 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-15 21:05:24,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file [2018-11-15 21:05:24,575 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 21:05:24,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_9 [2018-11-15 21:05:24,575 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 21:05:24,575 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 21:05:24,575 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 21:05:24,575 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 21:05:24,575 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 21:05:24,576 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 21:05:24,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 21:05:24,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 21:05:24,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-15 21:05:24,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-15 21:05:24,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 21:05:24,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 21:05:24,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 21:05:24,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 21:05:24,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 21:05:24,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_1 [2018-11-15 21:05:24,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_1 [2018-11-15 21:05:24,580 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-15 21:05:24,580 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-15 21:05:24,580 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_register [2018-11-15 21:05:24,580 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-15 21:05:24,580 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-15 21:05:24,580 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-15 21:05:24,580 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2018-11-15 21:05:24,581 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2018-11-15 21:05:24,581 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_read [2018-11-15 21:05:24,581 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_register [2018-11-15 21:05:24,581 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_release [2018-11-15 21:05:24,581 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_read_ch [2018-11-15 21:05:24,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 21:05:24,582 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_add_raw [2018-11-15 21:05:24,584 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_raw [2018-11-15 21:05:24,584 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_ch_show [2018-11-15 21:05:24,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 21:05:24,584 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_label_show [2018-11-15 21:05:24,585 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_create_attr [2018-11-15 21:05:24,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 21:05:24,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 21:05:24,585 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_attr [2018-11-15 21:05:24,585 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_probe [2018-11-15 21:05:24,585 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 21:05:24,585 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove [2018-11-15 21:05:24,586 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_init [2018-11-15 21:05:24,586 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_exit [2018-11-15 21:05:24,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 21:05:24,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 21:05:24,586 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-15 21:05:24,586 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 21:05:24,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 21:05:24,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-15 21:05:24,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-15 21:05:24,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-15 21:05:24,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs [2018-11-15 21:05:24,588 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 21:05:24,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 21:05:24,589 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 21:05:28,450 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 21:05:28,451 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 09:05:28 BoogieIcfgContainer [2018-11-15 21:05:28,451 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 21:05:28,454 INFO L168 Benchmark]: Toolchain (without parser) took 5527.13 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 760.7 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -563.2 MB). Peak memory consumption was 197.6 MB. Max. memory is 7.1 GB. [2018-11-15 21:05:28,456 INFO L168 Benchmark]: CDTParser took 0.20 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. [2018-11-15 21:05:28,457 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1349.16 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 760.7 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -763.6 MB). Peak memory consumption was 74.8 MB. Max. memory is 7.1 GB. [2018-11-15 21:05:28,458 INFO L168 Benchmark]: Boogie Preprocessor took 195.14 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. [2018-11-15 21:05:28,458 INFO L168 Benchmark]: RCFGBuilder took 3976.12 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: 200.5 MB). Peak memory consumption was 200.5 MB. Max. memory is 7.1 GB. [2018-11-15 21:05:28,462 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 0.20 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 1349.16 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 760.7 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -763.6 MB). Peak memory consumption was 74.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 195.14 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. * RCFGBuilder took 3976.12 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: 200.5 MB). Peak memory consumption was 200.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...