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 0.1.23-0cd0241 [2018-11-18 09:24:32,752 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 09:24:32,754 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 09:24:32,768 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 09:24:32,768 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 09:24:32,769 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 09:24:32,770 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 09:24:32,772 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 09:24:32,774 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 09:24:32,775 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 09:24:32,775 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 09:24:32,776 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 09:24:32,777 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 09:24:32,778 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 09:24:32,779 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 09:24:32,780 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 09:24:32,780 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 09:24:32,782 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 09:24:32,784 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 09:24:32,786 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 09:24:32,787 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 09:24:32,788 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 09:24:32,790 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 09:24:32,790 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 09:24:32,791 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 09:24:32,792 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 09:24:32,793 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 09:24:32,793 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 09:24:32,794 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 09:24:32,795 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 09:24:32,796 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 09:24:32,796 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 09:24:32,796 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 09:24:32,797 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 09:24:32,798 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 09:24:32,798 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 09:24:32,799 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 [2018-11-18 09:24:32,824 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 09:24:32,824 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 09:24:32,825 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 09:24:32,825 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 09:24:32,826 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 09:24:32,826 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 09:24:32,826 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 09:24:32,827 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 09:24:32,827 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 09:24:32,827 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 09:24:32,827 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 09:24:32,827 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 09:24:32,828 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 09:24:32,828 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 09:24:32,828 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 09:24:32,828 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 09:24:32,828 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 09:24:32,830 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 09:24:32,831 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 09:24:32,831 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 09:24:32,831 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 09:24:32,831 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 09:24:32,832 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 09:24:32,832 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 09:24:32,832 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 09:24:32,832 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 09:24:32,832 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 09:24:32,833 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 09:24:32,833 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-18 09:24:32,880 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 09:24:32,897 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 09:24:32,901 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 09:24:32,903 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 09:24:32,903 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 09:24:32,904 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-11-18 09:24:32,969 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67cbdf56d/420baa7de30d44c5ae5ca8f746b767dc/FLAGd0b4968df [2018-11-18 09:24:33,619 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 09:24:33,620 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-11-18 09:24:33,637 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67cbdf56d/420baa7de30d44c5ae5ca8f746b767dc/FLAGd0b4968df [2018-11-18 09:24:33,817 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67cbdf56d/420baa7de30d44c5ae5ca8f746b767dc [2018-11-18 09:24:33,830 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 09:24:33,831 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-18 09:24:33,832 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 09:24:33,832 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 09:24:33,837 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 09:24:33,838 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:24:33" (1/1) ... [2018-11-18 09:24:33,841 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@389ce808 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:24:33, skipping insertion in model container [2018-11-18 09:24:33,841 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:24:33" (1/1) ... [2018-11-18 09:24:33,851 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 09:24:33,928 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 09:24:34,700 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 09:24:34,723 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 09:24:35,067 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 09:24:35,124 INFO L195 MainTranslator]: Completed translation [2018-11-18 09:24:35,125 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:24:35 WrapperNode [2018-11-18 09:24:35,125 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 09:24:35,126 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 09:24:35,126 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 09:24:35,127 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 09:24:35,143 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:24:35" (1/1) ... [2018-11-18 09:24:35,143 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:24:35" (1/1) ... [2018-11-18 09:24:35,184 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:24:35" (1/1) ... [2018-11-18 09:24:35,184 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:24:35" (1/1) ... [2018-11-18 09:24:35,260 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:24:35" (1/1) ... [2018-11-18 09:24:35,277 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:24:35" (1/1) ... [2018-11-18 09:24:35,287 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:24:35" (1/1) ... [2018-11-18 09:24:35,297 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 09:24:35,297 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 09:24:35,298 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 09:24:35,298 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 09:24:35,299 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:24:35" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 09:24:35,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 09:24:35,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 09:24:35,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-18 09:24:35,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 09:24:35,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 09:24:35,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-18 09:24:35,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-18 09:24:35,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 09:24:35,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 09:24:35,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-18 09:24:35,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 09:24:35,370 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-18 09:24:35,370 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-18 09:24:35,370 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_read_ch [2018-11-18 09:24:35,373 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_add_raw [2018-11-18 09:24:35,374 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_raw [2018-11-18 09:24:35,374 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_ch_show [2018-11-18 09:24:35,374 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_label_show [2018-11-18 09:24:35,374 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_create_attr [2018-11-18 09:24:35,374 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_attr [2018-11-18 09:24:35,375 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_probe [2018-11-18 09:24:35,377 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove [2018-11-18 09:24:35,377 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_init [2018-11-18 09:24:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_exit [2018-11-18 09:24:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_1 [2018-11-18 09:24:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_1 [2018-11-18 09:24:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 09:24:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-18 09:24:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-18 09:24:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_7 [2018-11-18 09:24:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_8 [2018-11-18 09:24:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_9 [2018-11-18 09:24:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 09:24:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-18 09:24:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 09:24:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-18 09:24:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-18 09:24:35,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-18 09:24:35,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs [2018-11-18 09:24:35,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file [2018-11-18 09:24:35,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-18 09:24:35,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 09:24:35,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 09:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 09:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-18 09:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 09:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-18 09:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 09:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 09:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 09:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-18 09:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2018-11-18 09:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-18 09:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_7 [2018-11-18 09:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_8 [2018-11-18 09:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-18 09:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-18 09:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-18 09:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2018-11-18 09:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-18 09:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-18 09:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file [2018-11-18 09:24:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-18 09:24:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_9 [2018-11-18 09:24:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 09:24:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-18 09:24:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 09:24:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-18 09:24:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 09:24:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 09:24:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 09:24:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 09:24:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-18 09:24:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-18 09:24:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 09:24:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 09:24:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 09:24:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-18 09:24:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 09:24:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_1 [2018-11-18 09:24:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_1 [2018-11-18 09:24:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-18 09:24:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-18 09:24:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_register [2018-11-18 09:24:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-18 09:24:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-18 09:24:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-18 09:24:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2018-11-18 09:24:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2018-11-18 09:24:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_read [2018-11-18 09:24:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_register [2018-11-18 09:24:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_release [2018-11-18 09:24:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_read_ch [2018-11-18 09:24:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 09:24:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_add_raw [2018-11-18 09:24:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_raw [2018-11-18 09:24:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_ch_show [2018-11-18 09:24:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 09:24:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_label_show [2018-11-18 09:24:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_create_attr [2018-11-18 09:24:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 09:24:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 09:24:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_attr [2018-11-18 09:24:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_probe [2018-11-18 09:24:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 09:24:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove [2018-11-18 09:24:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_init [2018-11-18 09:24:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_exit [2018-11-18 09:24:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 09:24:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 09:24:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-18 09:24:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 09:24:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 09:24:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-18 09:24:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-18 09:24:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-18 09:24:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs [2018-11-18 09:24:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 09:24:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 09:24:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 09:24:39,906 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 09:24:39,908 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 09:24:39 BoogieIcfgContainer [2018-11-18 09:24:39,908 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 09:24:39,910 INFO L168 Benchmark]: Toolchain (without parser) took 6080.12 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -547.4 MB). Peak memory consumption was 194.0 MB. Max. memory is 7.1 GB. [2018-11-18 09:24:39,912 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. [2018-11-18 09:24:39,913 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1293.62 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -756.7 MB). Peak memory consumption was 61.6 MB. Max. memory is 7.1 GB. [2018-11-18 09:24:39,914 INFO L168 Benchmark]: Boogie Preprocessor took 171.09 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. [2018-11-18 09:24:39,915 INFO L168 Benchmark]: RCFGBuilder took 4610.51 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: 209.3 MB). Peak memory consumption was 209.3 MB. Max. memory is 7.1 GB. [2018-11-18 09:24:39,918 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 1293.62 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -756.7 MB). Peak memory consumption was 61.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 171.09 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 4610.51 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: 209.3 MB). Peak memory consumption was 209.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...