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-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--platform--x86--ideapad-laptop.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f44ebda [2018-11-21 11:40:06,493 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 11:40:06,495 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 11:40:06,507 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 11:40:06,507 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 11:40:06,508 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 11:40:06,509 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 11:40:06,511 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 11:40:06,513 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 11:40:06,514 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 11:40:06,515 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 11:40:06,515 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 11:40:06,516 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 11:40:06,517 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 11:40:06,518 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 11:40:06,519 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 11:40:06,520 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 11:40:06,522 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 11:40:06,524 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 11:40:06,526 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 11:40:06,527 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 11:40:06,528 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 11:40:06,530 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 11:40:06,531 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 11:40:06,531 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 11:40:06,532 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 11:40:06,533 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 11:40:06,534 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 11:40:06,535 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 11:40:06,537 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 11:40:06,537 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 11:40:06,538 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 11:40:06,538 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 11:40:06,539 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 11:40:06,543 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 11:40:06,544 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 11:40:06,544 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 11:40:06,559 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 11:40:06,559 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 11:40:06,560 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 11:40:06,560 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 11:40:06,561 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 11:40:06,561 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 11:40:06,561 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 11:40:06,561 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 11:40:06,561 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-21 11:40:06,562 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 11:40:06,562 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 11:40:06,562 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 11:40:06,562 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 11:40:06,562 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 11:40:06,563 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 11:40:06,563 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 11:40:06,563 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 11:40:06,563 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 11:40:06,563 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 11:40:06,564 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 11:40:06,564 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 11:40:06,564 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 11:40:06,564 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 11:40:06,564 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 11:40:06,565 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-21 11:40:06,565 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 11:40:06,565 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-21 11:40:06,565 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 11:40:06,565 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-21 11:40:06,609 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 11:40:06,625 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 11:40:06,629 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 11:40:06,630 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 11:40:06,630 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 11:40:06,631 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--platform--x86--ideapad-laptop.ko-main.cil.out.c [2018-11-21 11:40:06,683 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fcdeed15/c03d35f9da384652b74fa19ed79c78c4/FLAGdb598b0d9 [2018-11-21 11:40:07,406 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 11:40:07,408 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--platform--x86--ideapad-laptop.ko-main.cil.out.c [2018-11-21 11:40:07,444 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fcdeed15/c03d35f9da384652b74fa19ed79c78c4/FLAGdb598b0d9 [2018-11-21 11:40:07,472 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fcdeed15/c03d35f9da384652b74fa19ed79c78c4 [2018-11-21 11:40:07,486 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 11:40:07,488 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-21 11:40:07,489 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 11:40:07,489 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 11:40:07,494 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 11:40:07,496 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:40:07" (1/1) ... [2018-11-21 11:40:07,499 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a1e4c42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:40:07, skipping insertion in model container [2018-11-21 11:40:07,499 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:40:07" (1/1) ... [2018-11-21 11:40:07,510 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 11:40:07,655 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 11:40:09,297 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 11:40:09,352 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 11:40:09,603 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 11:40:09,763 INFO L195 MainTranslator]: Completed translation [2018-11-21 11:40:09,764 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:40:09 WrapperNode [2018-11-21 11:40:09,764 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 11:40:09,765 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 11:40:09,765 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 11:40:09,765 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 11:40:09,780 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:40:09" (1/1) ... [2018-11-21 11:40:09,781 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:40:09" (1/1) ... [2018-11-21 11:40:09,857 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:40:09" (1/1) ... [2018-11-21 11:40:09,858 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:40:09" (1/1) ... [2018-11-21 11:40:09,993 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:40:09" (1/1) ... [2018-11-21 11:40:10,032 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:40:09" (1/1) ... [2018-11-21 11:40:10,061 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:40:09" (1/1) ... [2018-11-21 11:40:10,091 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 11:40:10,091 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 11:40:10,091 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 11:40:10,092 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 11:40:10,093 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:40:09" (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 11:40:10,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 11:40:10,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 11:40:10,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-21 11:40:10,150 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-21 11:40:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-21 11:40:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-21 11:40:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-21 11:40:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-21 11:40:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-21 11:40:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-21 11:40:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-21 11:40:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-21 11:40:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-21 11:40:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2018-11-21 11:40:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_update_status [2018-11-21 11:40:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure read_method_int [2018-11-21 11:40:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure method_vpcr [2018-11-21 11:40:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure method_vpcw [2018-11-21 11:40:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ec_data [2018-11-21 11:40:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ec_cmd [2018-11-21 11:40:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_status_show [2018-11-21 11:40:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_status_open [2018-11-21 11:40:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_cfg_show [2018-11-21 11:40:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_cfg_open [2018-11-21 11:40:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_debugfs_init [2018-11-21 11:40:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_debugfs_exit [2018-11-21 11:40:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ideapad_cam [2018-11-21 11:40:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure store_ideapad_cam [2018-11-21 11:40:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ideapad_fan [2018-11-21 11:40:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure store_ideapad_fan [2018-11-21 11:40:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_is_visible [2018-11-21 11:40:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_rfk_set [2018-11-21 11:40:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_sync_rfk_state [2018-11-21 11:40:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_register_rfkill [2018-11-21 11:40:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_unregister_rfkill [2018-11-21 11:40:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_platform_init [2018-11-21 11:40:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_platform_exit [2018-11-21 11:40:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_init [2018-11-21 11:40:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_exit [2018-11-21 11:40:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_report [2018-11-21 11:40:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_novokey [2018-11-21 11:40:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_check_special_buttons [2018-11-21 11:40:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_get_brightness [2018-11-21 11:40:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_update_status [2018-11-21 11:40:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_init [2018-11-21 11:40:10,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_exit [2018-11-21 11:40:10,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_notify_power [2018-11-21 11:40:10,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_notify_brightness [2018-11-21 11:40:10,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_sync_touchpad_state [2018-11-21 11:40:10,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_add [2018-11-21 11:40:10,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_remove [2018-11-21 11:40:10,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_notify [2018-11-21 11:40:10,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_resume [2018-11-21 11:40:10,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_driver_init [2018-11-21 11:40:10,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_driver_exit [2018-11-21 11:40:10,159 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 11:40:10,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-21 11:40:10,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-21 11:40:10,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-21 11:40:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2018-11-21 11:40:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2018-11-21 11:40:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2018-11-21 11:40:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-21 11:40:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-11-21 11:40:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-21 11:40:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2018-11-21 11:40:10,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-21 11:40:10,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-21 11:40:10,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-21 11:40:10,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-21 11:40:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-21 11:40:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-21 11:40:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-21 11:40:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-21 11:40:10,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-21 11:40:10,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-21 11:40:10,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2018-11-21 11:40:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_fb_info [2018-11-21 11:40:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_fb_info [2018-11-21 11:40:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_fb_info [2018-11-21 11:40:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2018-11-21 11:40:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_fb_info [2018-11-21 11:40:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info [2018-11-21 11:40:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-21 11:40:10,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-21 11:40:10,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-21 11:40:10,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-21 11:40:10,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-21 11:40:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-21 11:40:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-21 11:40:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2018-11-21 11:40:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2018-11-21 11:40:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2018-11-21 11:40:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2018-11-21 11:40:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2018-11-21 11:40:10,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2018-11-21 11:40:10,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2018-11-21 11:40:10,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-21 11:40:10,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-21 11:40:10,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-21 11:40:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-21 11:40:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-21 11:40:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-21 11:40:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-21 11:40:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-21 11:40:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-21 11:40:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-21 11:40:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-21 11:40:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-21 11:40:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-21 11:40:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-21 11:40:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-21 11:40:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2018-11-21 11:40:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-21 11:40:10,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-21 11:40:10,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2018-11-21 11:40:10,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-21 11:40:10,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-21 11:40:10,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2018-11-21 11:40:10,175 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-21 11:40:10,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-21 11:40:10,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-21 11:40:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2018-11-21 11:40:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-11-21 11:40:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-21 11:40:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-21 11:40:10,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info [2018-11-21 11:40:10,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-21 11:40:10,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-21 11:40:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-21 11:40:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2018-11-21 11:40:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2018-11-21 11:40:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-21 11:40:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-21 11:40:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-21 11:40:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-21 11:40:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-21 11:40:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-21 11:40:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-21 11:40:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-21 11:40:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-21 11:40:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-21 11:40:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-21 11:40:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 11:40:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-21 11:40:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-21 11:40:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-21 11:40:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_object [2018-11-21 11:40:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_integer [2018-11-21 11:40:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_bus_register_driver [2018-11-21 11:40:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_bus_unregister_driver [2018-11-21 11:40:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_video_backlight_support [2018-11-21 11:40:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_alloc [2018-11-21 11:40:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_register [2018-11-21 11:40:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_unregister [2018-11-21 11:40:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_destroy [2018-11-21 11:40:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_set_hw_state [2018-11-21 11:40:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_init_sw_state [2018-11-21 11:40:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-21 11:40:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2018-11-21 11:40:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2018-11-21 11:40:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_del [2018-11-21 11:40:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2018-11-21 11:40:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-21 11:40:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2018-11-21 11:40:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2018-11-21 11:40:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2018-11-21 11:40:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2018-11-21 11:40:10,185 INFO L130 BoogieDeclarations]: Found specification of procedure sparse_keymap_setup [2018-11-21 11:40:10,186 INFO L130 BoogieDeclarations]: Found specification of procedure sparse_keymap_free [2018-11-21 11:40:10,186 INFO L130 BoogieDeclarations]: Found specification of procedure sparse_keymap_report_event [2018-11-21 11:40:10,186 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_update_status [2018-11-21 11:40:10,186 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-21 11:40:10,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-21 11:40:10,186 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_device_register [2018-11-21 11:40:10,187 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_device_unregister [2018-11-21 11:40:10,187 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_force_update [2018-11-21 11:40:10,187 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-21 11:40:10,187 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-21 11:40:10,187 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2018-11-21 11:40:10,187 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-21 11:40:10,188 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-21 11:40:10,188 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-21 11:40:10,188 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-21 11:40:10,188 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2018-11-21 11:40:10,188 INFO L130 BoogieDeclarations]: Found specification of procedure i8042_command [2018-11-21 11:40:10,188 INFO L130 BoogieDeclarations]: Found specification of procedure read_method_int [2018-11-21 11:40:10,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-21 11:40:10,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 11:40:10,189 INFO L130 BoogieDeclarations]: Found specification of procedure method_vpcr [2018-11-21 11:40:10,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-21 11:40:10,189 INFO L130 BoogieDeclarations]: Found specification of procedure method_vpcw [2018-11-21 11:40:10,189 INFO L130 BoogieDeclarations]: Found specification of procedure read_ec_data [2018-11-21 11:40:10,191 INFO L130 BoogieDeclarations]: Found specification of procedure write_ec_cmd [2018-11-21 11:40:10,191 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_status_show [2018-11-21 11:40:10,191 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_status_open [2018-11-21 11:40:10,191 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_cfg_show [2018-11-21 11:40:10,191 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_cfg_open [2018-11-21 11:40:10,191 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_debugfs_init [2018-11-21 11:40:10,192 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_debugfs_exit [2018-11-21 11:40:10,192 INFO L130 BoogieDeclarations]: Found specification of procedure show_ideapad_cam [2018-11-21 11:40:10,192 INFO L130 BoogieDeclarations]: Found specification of procedure store_ideapad_cam [2018-11-21 11:40:10,192 INFO L130 BoogieDeclarations]: Found specification of procedure show_ideapad_fan [2018-11-21 11:40:10,193 INFO L130 BoogieDeclarations]: Found specification of procedure store_ideapad_fan [2018-11-21 11:40:10,193 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_is_visible [2018-11-21 11:40:10,193 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_rfk_set [2018-11-21 11:40:10,193 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_sync_rfk_state [2018-11-21 11:40:10,193 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_register_rfkill [2018-11-21 11:40:10,193 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_unregister_rfkill [2018-11-21 11:40:10,193 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_platform_init [2018-11-21 11:40:10,194 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_platform_exit [2018-11-21 11:40:10,194 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_init [2018-11-21 11:40:10,194 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_exit [2018-11-21 11:40:10,194 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_report [2018-11-21 11:40:10,194 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_novokey [2018-11-21 11:40:10,194 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_check_special_buttons [2018-11-21 11:40:10,196 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_get_brightness [2018-11-21 11:40:10,196 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_update_status [2018-11-21 11:40:10,196 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_init [2018-11-21 11:40:10,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-21 11:40:10,197 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_exit [2018-11-21 11:40:10,197 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_notify_power [2018-11-21 11:40:10,197 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_notify_brightness [2018-11-21 11:40:10,197 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_sync_touchpad_state [2018-11-21 11:40:10,198 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_add [2018-11-21 11:40:10,198 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_remove [2018-11-21 11:40:10,198 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_notify [2018-11-21 11:40:10,198 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_resume [2018-11-21 11:40:10,198 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_driver_init [2018-11-21 11:40:10,198 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_driver_exit [2018-11-21 11:40:10,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_suspend_noirq_2 [2018-11-21 11:40:10,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_complete_2 [2018-11-21 11:40:10,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_resume_noirq_2 [2018-11-21 11:40:10,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_thaw_early_2 [2018-11-21 11:40:10,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_poweroff_late_2 [2018-11-21 11:40:10,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_resume_early_2 [2018-11-21 11:40:10,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_freeze_2 [2018-11-21 11:40:10,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-21 11:40:10,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_poweroff_noirq_2 [2018-11-21 11:40:10,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_suspend_late_2 [2018-11-21 11:40:10,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_prepare_2 [2018-11-21 11:40:10,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_freeze_late_2 [2018-11-21 11:40:10,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-21 11:40:10,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_restore_early_2 [2018-11-21 11:40:10,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_suspend_2 [2018-11-21 11:40:10,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_thaw_noirq_2 [2018-11-21 11:40:10,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_poweroff_2 [2018-11-21 11:40:10,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_freeze_noirq_2 [2018-11-21 11:40:10,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_restore_noirq_2 [2018-11-21 11:40:10,202 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 11:40:10,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-21 11:40:10,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-21 11:40:10,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-21 11:40:10,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-21 11:40:10,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-21 11:40:10,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-21 11:40:10,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-21 11:40:10,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-21 11:40:10,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2018-11-21 11:40:10,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_fb_info [2018-11-21 11:40:10,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_fb_info [2018-11-21 11:40:10,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_fb_info [2018-11-21 11:40:10,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2018-11-21 11:40:10,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_fb_info [2018-11-21 11:40:10,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-21 11:40:10,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-21 11:40:10,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-21 11:40:10,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-21 11:40:10,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2018-11-21 11:40:10,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2018-11-21 11:40:10,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2018-11-21 11:40:10,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2018-11-21 11:40:10,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2018-11-21 11:40:10,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 11:40:10,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-21 11:40:10,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-21 11:40:10,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-21 11:40:10,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-21 11:40:10,211 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 11:40:41,111 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 11:40:41,113 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:40:41 BoogieIcfgContainer [2018-11-21 11:40:41,113 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 11:40:41,115 INFO L168 Benchmark]: Toolchain (without parser) took 33628.23 ms. Allocated memory was 1.5 GB in the beginning and 2.8 GB in the end (delta: 1.3 GB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -320.0 MB). Peak memory consumption was 968.7 MB. Max. memory is 7.1 GB. [2018-11-21 11:40:41,117 INFO L168 Benchmark]: CDTParser took 0.16 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 11:40:41,117 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2275.36 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 756.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -720.5 MB). Peak memory consumption was 101.0 MB. Max. memory is 7.1 GB. [2018-11-21 11:40:41,118 INFO L168 Benchmark]: Boogie Preprocessor took 325.99 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 27.8 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. [2018-11-21 11:40:41,119 INFO L168 Benchmark]: RCFGBuilder took 31021.69 ms. Allocated memory was 2.3 GB in the beginning and 2.8 GB in the end (delta: 532.2 MB). Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 372.7 MB). Peak memory consumption was 904.8 MB. Max. memory is 7.1 GB. [2018-11-21 11:40:41,123 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 0.16 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 2275.36 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 756.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -720.5 MB). Peak memory consumption was 101.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 325.99 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 27.8 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 31021.69 ms. Allocated memory was 2.3 GB in the beginning and 2.8 GB in the end (delta: 532.2 MB). Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 372.7 MB). Peak memory consumption was 904.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...