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-v0.6/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f44ebda [2018-11-21 12:08:44,723 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 12:08:44,725 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 12:08:44,742 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 12:08:44,742 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 12:08:44,743 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 12:08:44,744 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 12:08:44,746 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 12:08:44,748 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 12:08:44,749 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 12:08:44,750 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 12:08:44,750 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 12:08:44,751 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 12:08:44,752 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 12:08:44,753 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 12:08:44,754 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 12:08:44,755 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 12:08:44,757 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 12:08:44,759 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 12:08:44,760 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 12:08:44,761 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 12:08:44,762 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 12:08:44,767 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 12:08:44,767 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 12:08:44,770 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 12:08:44,771 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 12:08:44,772 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 12:08:44,772 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 12:08:44,774 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 12:08:44,778 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 12:08:44,779 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 12:08:44,779 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 12:08:44,779 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 12:08:44,780 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 12:08:44,781 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 12:08:44,781 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 12:08:44,784 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 12:08:44,799 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 12:08:44,799 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 12:08:44,800 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 12:08:44,800 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 12:08:44,801 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 12:08:44,801 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 12:08:44,801 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 12:08:44,801 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 12:08:44,802 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-21 12:08:44,802 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 12:08:44,802 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 12:08:44,802 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 12:08:44,802 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 12:08:44,802 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 12:08:44,803 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 12:08:44,803 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 12:08:44,803 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 12:08:44,803 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 12:08:44,803 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 12:08:44,804 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 12:08:44,804 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 12:08:44,804 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 12:08:44,804 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 12:08:44,804 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 12:08:44,805 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-21 12:08:44,805 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 12:08:44,805 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-21 12:08:44,805 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 12:08:44,805 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-21 12:08:44,865 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 12:08:44,880 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 12:08:44,884 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 12:08:44,886 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 12:08:44,886 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 12:08:44,887 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_false-unreach-call.cil.out.c [2018-11-21 12:08:44,950 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7f36b200/6211b1a7ed7248b886d6c92d119e902c/FLAG42f12598b [2018-11-21 12:08:45,587 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 12:08:45,588 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_false-unreach-call.cil.out.c [2018-11-21 12:08:45,614 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7f36b200/6211b1a7ed7248b886d6c92d119e902c/FLAG42f12598b [2018-11-21 12:08:45,795 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b7f36b200/6211b1a7ed7248b886d6c92d119e902c [2018-11-21 12:08:45,813 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 12:08:45,814 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-21 12:08:45,817 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 12:08:45,817 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 12:08:45,822 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 12:08:45,823 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:08:45" (1/1) ... [2018-11-21 12:08:45,826 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@610470f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:45, skipping insertion in model container [2018-11-21 12:08:45,826 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:08:45" (1/1) ... [2018-11-21 12:08:45,837 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 12:08:45,913 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 12:08:46,499 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 12:08:46,531 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 12:08:46,784 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 12:08:46,848 INFO L195 MainTranslator]: Completed translation [2018-11-21 12:08:46,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:46 WrapperNode [2018-11-21 12:08:46,849 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 12:08:46,851 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 12:08:46,851 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 12:08:46,851 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 12:08:46,868 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:46" (1/1) ... [2018-11-21 12:08:46,868 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:46" (1/1) ... [2018-11-21 12:08:46,910 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:46" (1/1) ... [2018-11-21 12:08:46,910 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:46" (1/1) ... [2018-11-21 12:08:47,003 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:46" (1/1) ... [2018-11-21 12:08:47,009 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:46" (1/1) ... [2018-11-21 12:08:47,015 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:46" (1/1) ... [2018-11-21 12:08:47,024 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 12:08:47,025 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 12:08:47,025 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 12:08:47,025 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 12:08:47,026 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:08:46" (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 12:08:47,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 12:08:47,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 12:08:47,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-21 12:08:47,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-21 12:08:47,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-21 12:08:47,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-21 12:08:47,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-21 12:08:47,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-21 12:08:47,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-21 12:08:47,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-21 12:08:47,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-21 12:08:47,105 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-21 12:08:47,105 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-21 12:08:47,105 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_read_ch [2018-11-21 12:08:47,106 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_add_raw [2018-11-21 12:08:47,106 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_raw [2018-11-21 12:08:47,106 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_ch_show [2018-11-21 12:08:47,106 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_label_show [2018-11-21 12:08:47,106 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_create_attr [2018-11-21 12:08:47,107 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_attr [2018-11-21 12:08:47,109 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_probe [2018-11-21 12:08:47,109 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove [2018-11-21 12:08:47,109 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_init [2018-11-21 12:08:47,110 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_exit [2018-11-21 12:08:47,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_1 [2018-11-21 12:08:47,110 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 12:08:47,110 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-21 12:08:47,111 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-21 12:08:47,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_7 [2018-11-21 12:08:47,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_8 [2018-11-21 12:08:47,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_9 [2018-11-21 12:08:47,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-21 12:08:47,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-21 12:08:47,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-21 12:08:47,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-21 12:08:47,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs [2018-11-21 12:08:47,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_dev_attr_of_sensor_device_attribute [2018-11-21 12:08:47,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-21 12:08:47,112 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-21 12:08:47,113 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-21 12:08:47,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-21 12:08:47,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-21 12:08:47,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-21 12:08:47,113 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-21 12:08:47,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-21 12:08:47,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-21 12:08:47,114 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-21 12:08:47,114 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2018-11-21 12:08:47,114 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-21 12:08:47,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_7 [2018-11-21 12:08:47,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_8 [2018-11-21 12:08:47,114 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-21 12:08:47,115 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-21 12:08:47,115 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-21 12:08:47,116 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2018-11-21 12:08:47,116 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-21 12:08:47,116 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-21 12:08:47,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_dev_attr_of_sensor_device_attribute [2018-11-21 12:08:47,116 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-21 12:08:47,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_9 [2018-11-21 12:08:47,116 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-21 12:08:47,117 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-21 12:08:47,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-21 12:08:47,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-21 12:08:47,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-21 12:08:47,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-21 12:08:47,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 12:08:47,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-21 12:08:47,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-21 12:08:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-21 12:08:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-21 12:08:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-21 12:08:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-21 12:08:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-21 12:08:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_1 [2018-11-21 12:08:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-21 12:08:47,119 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-21 12:08:47,119 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_register [2018-11-21 12:08:47,119 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-21 12:08:47,119 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-21 12:08:47,119 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-21 12:08:47,119 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2018-11-21 12:08:47,120 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2018-11-21 12:08:47,120 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_read [2018-11-21 12:08:47,120 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_register [2018-11-21 12:08:47,120 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_release [2018-11-21 12:08:47,121 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_read_ch [2018-11-21 12:08:47,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-21 12:08:47,121 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_add_raw [2018-11-21 12:08:47,121 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_raw [2018-11-21 12:08:47,121 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_ch_show [2018-11-21 12:08:47,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-21 12:08:47,121 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_label_show [2018-11-21 12:08:47,122 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_create_attr [2018-11-21 12:08:47,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-21 12:08:47,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-21 12:08:47,123 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_attr [2018-11-21 12:08:47,123 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_probe [2018-11-21 12:08:47,123 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 12:08:47,123 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove [2018-11-21 12:08:47,123 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_init [2018-11-21 12:08:47,124 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_exit [2018-11-21 12:08:47,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-21 12:08:47,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-21 12:08:47,124 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 12:08:47,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-21 12:08:47,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-21 12:08:47,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs [2018-11-21 12:08:47,125 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 12:08:47,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-21 12:08:47,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-21 12:08:47,126 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 12:08:50,320 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 12:08:50,321 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 12:08:50 BoogieIcfgContainer [2018-11-21 12:08:50,321 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 12:08:50,323 INFO L168 Benchmark]: Toolchain (without parser) took 4510.16 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 724.0 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -573.6 MB). Peak memory consumption was 150.4 MB. Max. memory is 7.1 GB. [2018-11-21 12:08:50,326 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 12:08:50,326 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1032.99 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 724.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -757.8 MB). Peak memory consumption was 50.7 MB. Max. memory is 7.1 GB. [2018-11-21 12:08:50,327 INFO L168 Benchmark]: Boogie Preprocessor took 173.36 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 12:08:50,328 INFO L168 Benchmark]: RCFGBuilder took 3296.99 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: 184.2 MB). Peak memory consumption was 184.2 MB. Max. memory is 7.1 GB. [2018-11-21 12:08:50,331 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 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1032.99 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 724.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -757.8 MB). Peak memory consumption was 50.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 173.36 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 3296.99 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: 184.2 MB). Peak memory consumption was 184.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...