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_Bitvector.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 0.1.23-66639aa [2018-11-20 02:52:32,196 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 02:52:32,199 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 02:52:32,212 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 02:52:32,212 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 02:52:32,213 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 02:52:32,215 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 02:52:32,217 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 02:52:32,218 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 02:52:32,219 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 02:52:32,220 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 02:52:32,220 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 02:52:32,221 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 02:52:32,222 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 02:52:32,224 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 02:52:32,224 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 02:52:32,225 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 02:52:32,227 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 02:52:32,229 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 02:52:32,231 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 02:52:32,232 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 02:52:32,233 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 02:52:32,235 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 02:52:32,236 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 02:52:32,236 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 02:52:32,237 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 02:52:32,238 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 02:52:32,239 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 02:52:32,239 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 02:52:32,240 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 02:52:32,241 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 02:52:32,241 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 02:52:32,242 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 02:52:32,242 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 02:52:32,243 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 02:52:32,244 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 02:52:32,244 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-20 02:52:32,264 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 02:52:32,264 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 02:52:32,267 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 02:52:32,267 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 02:52:32,268 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 02:52:32,269 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 02:52:32,269 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 02:52:32,269 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 02:52:32,269 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 02:52:32,269 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 02:52:32,270 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 02:52:32,270 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 02:52:32,270 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-20 02:52:32,271 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-20 02:52:32,271 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 02:52:32,271 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 02:52:32,271 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 02:52:32,271 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 02:52:32,272 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 02:52:32,272 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 02:52:32,272 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 02:52:32,272 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 02:52:32,272 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 02:52:32,272 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 02:52:32,274 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 02:52:32,274 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-20 02:52:32,274 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 02:52:32,275 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-20 02:52:32,275 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-20 02:52:32,275 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 02:52:32,275 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-20 02:52:32,325 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 02:52:32,339 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 02:52:32,343 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 02:52:32,345 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 02:52:32,345 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 02:52:32,346 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--platform--x86--ideapad-laptop.ko-main.cil.out.c [2018-11-20 02:52:32,418 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9800f881/66005850829a49b49a09afc8c0541931/FLAG05c7e1664 [2018-11-20 02:52:33,136 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 02:52:33,139 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--platform--x86--ideapad-laptop.ko-main.cil.out.c [2018-11-20 02:52:33,179 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9800f881/66005850829a49b49a09afc8c0541931/FLAG05c7e1664 [2018-11-20 02:52:33,692 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9800f881/66005850829a49b49a09afc8c0541931 [2018-11-20 02:52:33,704 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 02:52:33,706 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 02:52:33,707 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 02:52:33,707 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 02:52:33,713 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 02:52:33,715 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 02:52:33" (1/1) ... [2018-11-20 02:52:33,718 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43a20963 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:52:33, skipping insertion in model container [2018-11-20 02:52:33,718 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 02:52:33" (1/1) ... [2018-11-20 02:52:33,729 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 02:52:33,887 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 02:52:35,852 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 02:52:35,906 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 02:52:36,136 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 02:52:36,311 INFO L195 MainTranslator]: Completed translation [2018-11-20 02:52:36,312 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:52:36 WrapperNode [2018-11-20 02:52:36,312 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 02:52:36,313 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 02:52:36,313 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 02:52:36,313 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 02:52:36,328 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:52:36" (1/1) ... [2018-11-20 02:52:36,328 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:52:36" (1/1) ... [2018-11-20 02:52:36,393 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:52:36" (1/1) ... [2018-11-20 02:52:36,393 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:52:36" (1/1) ... [2018-11-20 02:52:36,570 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:52:36" (1/1) ... [2018-11-20 02:52:36,619 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:52:36" (1/1) ... [2018-11-20 02:52:36,652 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:52:36" (1/1) ... [2018-11-20 02:52:36,679 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 02:52:36,680 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 02:52:36,680 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 02:52:36,680 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 02:52:36,682 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:52:36" (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 [2018-11-20 02:52:36,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 02:52:36,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 02:52:36,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-20 02:52:36,753 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-20 02:52:36,753 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-20 02:52:36,753 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-20 02:52:36,753 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-20 02:52:36,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-20 02:52:36,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-20 02:52:36,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-20 02:52:36,754 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-20 02:52:36,754 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-20 02:52:36,754 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-20 02:52:36,754 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2018-11-20 02:52:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_update_status [2018-11-20 02:52:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure read_method_int [2018-11-20 02:52:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure method_vpcr [2018-11-20 02:52:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure method_vpcw [2018-11-20 02:52:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ec_data [2018-11-20 02:52:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ec_cmd [2018-11-20 02:52:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_status_show [2018-11-20 02:52:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_status_open [2018-11-20 02:52:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_cfg_show [2018-11-20 02:52:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_cfg_open [2018-11-20 02:52:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_debugfs_init [2018-11-20 02:52:36,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_debugfs_exit [2018-11-20 02:52:36,758 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ideapad_cam [2018-11-20 02:52:36,758 INFO L138 BoogieDeclarations]: Found implementation of procedure store_ideapad_cam [2018-11-20 02:52:36,758 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ideapad_fan [2018-11-20 02:52:36,758 INFO L138 BoogieDeclarations]: Found implementation of procedure store_ideapad_fan [2018-11-20 02:52:36,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_is_visible [2018-11-20 02:52:36,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_rfk_set [2018-11-20 02:52:36,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_sync_rfk_state [2018-11-20 02:52:36,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_register_rfkill [2018-11-20 02:52:36,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_unregister_rfkill [2018-11-20 02:52:36,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_platform_init [2018-11-20 02:52:36,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_platform_exit [2018-11-20 02:52:36,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_init [2018-11-20 02:52:36,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_exit [2018-11-20 02:52:36,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_report [2018-11-20 02:52:36,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_novokey [2018-11-20 02:52:36,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_check_special_buttons [2018-11-20 02:52:36,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_get_brightness [2018-11-20 02:52:36,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_update_status [2018-11-20 02:52:36,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_init [2018-11-20 02:52:36,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_exit [2018-11-20 02:52:36,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_notify_power [2018-11-20 02:52:36,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_notify_brightness [2018-11-20 02:52:36,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_sync_touchpad_state [2018-11-20 02:52:36,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_add [2018-11-20 02:52:36,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_remove [2018-11-20 02:52:36,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_notify [2018-11-20 02:52:36,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_resume [2018-11-20 02:52:36,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_driver_init [2018-11-20 02:52:36,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_driver_exit [2018-11-20 02:52:36,762 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 02:52:36,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-20 02:52:36,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-20 02:52:36,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-20 02:52:36,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2018-11-20 02:52:36,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2018-11-20 02:52:36,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2018-11-20 02:52:36,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-20 02:52:36,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-11-20 02:52:36,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-20 02:52:36,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2018-11-20 02:52:36,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-20 02:52:36,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-20 02:52:36,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-20 02:52:36,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-20 02:52:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-20 02:52:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-20 02:52:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-20 02:52:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-20 02:52:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-20 02:52:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-20 02:52:36,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2018-11-20 02:52:36,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_fb_info [2018-11-20 02:52:36,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_fb_info [2018-11-20 02:52:36,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_fb_info [2018-11-20 02:52:36,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2018-11-20 02:52:36,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_fb_info [2018-11-20 02:52:36,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info [2018-11-20 02:52:36,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-20 02:52:36,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-20 02:52:36,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-20 02:52:36,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-20 02:52:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-20 02:52:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-20 02:52:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-20 02:52:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2018-11-20 02:52:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2018-11-20 02:52:36,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2018-11-20 02:52:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2018-11-20 02:52:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2018-11-20 02:52:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2018-11-20 02:52:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2018-11-20 02:52:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-20 02:52:36,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-20 02:52:36,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-20 02:52:36,771 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 02:52:36,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-20 02:52:36,771 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-20 02:52:36,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-20 02:52:36,772 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-20 02:52:36,772 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-20 02:52:36,772 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-20 02:52:36,772 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-20 02:52:36,772 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-20 02:52:36,773 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-20 02:52:36,773 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-20 02:52:36,773 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-20 02:52:36,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2018-11-20 02:52:36,773 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-20 02:52:36,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-20 02:52:36,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2018-11-20 02:52:36,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-20 02:52:36,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-20 02:52:36,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2018-11-20 02:52:36,774 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-20 02:52:36,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-20 02:52:36,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-20 02:52:36,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2018-11-20 02:52:36,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-11-20 02:52:36,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-20 02:52:36,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-20 02:52:36,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info [2018-11-20 02:52:36,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-20 02:52:36,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-20 02:52:36,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-20 02:52:36,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2018-11-20 02:52:36,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2018-11-20 02:52:36,777 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 02:52:36,777 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-20 02:52:36,777 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-20 02:52:36,777 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-20 02:52:36,778 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-20 02:52:36,778 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-20 02:52:36,778 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-20 02:52:36,778 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-20 02:52:36,778 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-20 02:52:36,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-20 02:52:36,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-20 02:52:36,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 02:52:36,779 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-20 02:52:36,779 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-20 02:52:36,779 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-20 02:52:36,780 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_object [2018-11-20 02:52:36,780 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_integer [2018-11-20 02:52:36,780 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_bus_register_driver [2018-11-20 02:52:36,780 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_bus_unregister_driver [2018-11-20 02:52:36,780 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_video_backlight_support [2018-11-20 02:52:36,780 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_alloc [2018-11-20 02:52:36,781 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_register [2018-11-20 02:52:36,781 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_unregister [2018-11-20 02:52:36,781 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_destroy [2018-11-20 02:52:36,781 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_set_hw_state [2018-11-20 02:52:36,781 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_init_sw_state [2018-11-20 02:52:36,781 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-20 02:52:36,782 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2018-11-20 02:52:36,782 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2018-11-20 02:52:36,782 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_del [2018-11-20 02:52:36,782 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2018-11-20 02:52:36,782 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-20 02:52:36,782 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2018-11-20 02:52:36,783 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2018-11-20 02:52:36,783 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2018-11-20 02:52:36,783 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2018-11-20 02:52:36,783 INFO L130 BoogieDeclarations]: Found specification of procedure sparse_keymap_setup [2018-11-20 02:52:36,783 INFO L130 BoogieDeclarations]: Found specification of procedure sparse_keymap_free [2018-11-20 02:52:36,783 INFO L130 BoogieDeclarations]: Found specification of procedure sparse_keymap_report_event [2018-11-20 02:52:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_update_status [2018-11-20 02:52:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-20 02:52:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 02:52:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_device_register [2018-11-20 02:52:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_device_unregister [2018-11-20 02:52:36,784 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_force_update [2018-11-20 02:52:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-20 02:52:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-20 02:52:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2018-11-20 02:52:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-20 02:52:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-20 02:52:36,785 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-20 02:52:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-20 02:52:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2018-11-20 02:52:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure i8042_command [2018-11-20 02:52:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure read_method_int [2018-11-20 02:52:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-20 02:52:36,786 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 02:52:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure method_vpcr [2018-11-20 02:52:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 02:52:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-20 02:52:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure method_vpcw [2018-11-20 02:52:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure read_ec_data [2018-11-20 02:52:36,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-20 02:52:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure write_ec_cmd [2018-11-20 02:52:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_status_show [2018-11-20 02:52:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_status_open [2018-11-20 02:52:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_cfg_show [2018-11-20 02:52:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_cfg_open [2018-11-20 02:52:36,788 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_debugfs_init [2018-11-20 02:52:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_debugfs_exit [2018-11-20 02:52:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure show_ideapad_cam [2018-11-20 02:52:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure store_ideapad_cam [2018-11-20 02:52:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure show_ideapad_fan [2018-11-20 02:52:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure store_ideapad_fan [2018-11-20 02:52:36,789 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_is_visible [2018-11-20 02:52:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-20 02:52:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_rfk_set [2018-11-20 02:52:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_sync_rfk_state [2018-11-20 02:52:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_register_rfkill [2018-11-20 02:52:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_unregister_rfkill [2018-11-20 02:52:36,790 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_platform_init [2018-11-20 02:52:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_platform_exit [2018-11-20 02:52:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_init [2018-11-20 02:52:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-20 02:52:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_exit [2018-11-20 02:52:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_report [2018-11-20 02:52:36,791 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_novokey [2018-11-20 02:52:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_check_special_buttons [2018-11-20 02:52:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_get_brightness [2018-11-20 02:52:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_update_status [2018-11-20 02:52:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_init [2018-11-20 02:52:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-20 02:52:36,792 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_exit [2018-11-20 02:52:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_notify_power [2018-11-20 02:52:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_notify_brightness [2018-11-20 02:52:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_sync_touchpad_state [2018-11-20 02:52:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_add [2018-11-20 02:52:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_remove [2018-11-20 02:52:36,793 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_notify [2018-11-20 02:52:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_resume [2018-11-20 02:52:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_driver_init [2018-11-20 02:52:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_driver_exit [2018-11-20 02:52:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_suspend_noirq_2 [2018-11-20 02:52:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_complete_2 [2018-11-20 02:52:36,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_resume_noirq_2 [2018-11-20 02:52:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_thaw_early_2 [2018-11-20 02:52:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_poweroff_late_2 [2018-11-20 02:52:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_resume_early_2 [2018-11-20 02:52:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_freeze_2 [2018-11-20 02:52:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-20 02:52:36,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_poweroff_noirq_2 [2018-11-20 02:52:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_suspend_late_2 [2018-11-20 02:52:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_prepare_2 [2018-11-20 02:52:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_freeze_late_2 [2018-11-20 02:52:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-20 02:52:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_restore_early_2 [2018-11-20 02:52:36,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_suspend_2 [2018-11-20 02:52:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_thaw_noirq_2 [2018-11-20 02:52:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_poweroff_2 [2018-11-20 02:52:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_freeze_noirq_2 [2018-11-20 02:52:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_restore_noirq_2 [2018-11-20 02:52:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 02:52:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-20 02:52:36,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-20 02:52:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-20 02:52:36,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-20 02:52:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-20 02:52:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-20 02:52:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-20 02:52:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-20 02:52:36,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2018-11-20 02:52:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_fb_info [2018-11-20 02:52:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_fb_info [2018-11-20 02:52:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_fb_info [2018-11-20 02:52:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2018-11-20 02:52:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_fb_info [2018-11-20 02:52:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-20 02:52:36,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-20 02:52:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-20 02:52:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-20 02:52:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2018-11-20 02:52:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2018-11-20 02:52:36,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2018-11-20 02:52:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2018-11-20 02:52:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2018-11-20 02:52:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 02:52:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-20 02:52:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-20 02:52:36,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-20 02:52:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-20 02:52:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 02:52:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-20 02:52:36,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-20 02:52:55,484 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 02:52:55,485 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 02:52:55 BoogieIcfgContainer [2018-11-20 02:52:55,485 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 02:52:55,488 INFO L168 Benchmark]: Toolchain (without parser) took 21783.07 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -860.1 MB). Peak memory consumption was 906.0 MB. Max. memory is 7.1 GB. [2018-11-20 02:52:55,490 INFO L168 Benchmark]: CDTParser took 0.23 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. [2018-11-20 02:52:55,491 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2605.10 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 756.0 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -710.3 MB). Peak memory consumption was 112.1 MB. Max. memory is 7.1 GB. [2018-11-20 02:52:55,491 INFO L168 Benchmark]: Boogie Preprocessor took 366.83 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: 26.9 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. [2018-11-20 02:52:55,492 INFO L168 Benchmark]: RCFGBuilder took 18805.43 ms. Allocated memory was 2.3 GB in the beginning and 2.9 GB in the end (delta: 599.3 MB). Free memory was 2.1 GB in the beginning and 2.3 GB in the end (delta: -176.7 MB). Peak memory consumption was 833.4 MB. Max. memory is 7.1 GB. [2018-11-20 02:52:55,496 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 0.23 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 2605.10 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 756.0 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -710.3 MB). Peak memory consumption was 112.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 366.83 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: 26.9 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 18805.43 ms. Allocated memory was 2.3 GB in the beginning and 2.9 GB in the end (delta: 599.3 MB). Free memory was 2.1 GB in the beginning and 2.3 GB in the end (delta: -176.7 MB). Peak memory consumption was 833.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...