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-BIN-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.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 21:23:33,396 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 21:23:33,398 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 21:23:33,411 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 21:23:33,411 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 21:23:33,412 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 21:23:33,413 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 21:23:33,415 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 21:23:33,417 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 21:23:33,418 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 21:23:33,419 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 21:23:33,420 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 21:23:33,421 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 21:23:33,422 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 21:23:33,423 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 21:23:33,424 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 21:23:33,425 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 21:23:33,427 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 21:23:33,429 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 21:23:33,431 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 21:23:33,432 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 21:23:33,434 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 21:23:33,438 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 21:23:33,439 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 21:23:33,439 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 21:23:33,440 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 21:23:33,441 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 21:23:33,442 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 21:23:33,443 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 21:23:33,444 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 21:23:33,444 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 21:23:33,445 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 21:23:33,445 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 21:23:33,445 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 21:23:33,447 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 21:23:33,447 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 21:23:33,448 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 [2018-11-23 21:23:33,472 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 21:23:33,473 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 21:23:33,474 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 21:23:33,474 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 21:23:33,475 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 21:23:33,475 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 21:23:33,475 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 21:23:33,478 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 21:23:33,478 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 21:23:33,479 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 21:23:33,479 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 21:23:33,479 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 21:23:33,479 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 21:23:33,479 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 21:23:33,480 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 21:23:33,480 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 21:23:33,480 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 21:23:33,480 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 21:23:33,480 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 21:23:33,481 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 21:23:33,481 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 21:23:33,481 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 21:23:33,481 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 21:23:33,481 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 21:23:33,483 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 21:23:33,483 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 21:23:33,483 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 21:23:33,483 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 21:23:33,484 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 21:23:33,484 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 21:23:33,484 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 21:23:33,546 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 21:23:33,563 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 21:23:33,568 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 21:23:33,569 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 21:23:33,570 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 21:23:33,571 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--platform--x86--ideapad-laptop.ko-main.cil.out.i [2018-11-23 21:23:33,643 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42309cd7c/5558e7f21b144d4c818bc38250119b89/FLAG52929b494 [2018-11-23 21:23:34,440 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 21:23:34,441 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--platform--x86--ideapad-laptop.ko-main.cil.out.i [2018-11-23 21:23:34,485 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42309cd7c/5558e7f21b144d4c818bc38250119b89/FLAG52929b494 [2018-11-23 21:23:34,971 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42309cd7c/5558e7f21b144d4c818bc38250119b89 [2018-11-23 21:23:34,981 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 21:23:34,983 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 21:23:34,984 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 21:23:34,984 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 21:23:34,988 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 21:23:34,989 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:23:34" (1/1) ... [2018-11-23 21:23:34,993 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bc123d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:34, skipping insertion in model container [2018-11-23 21:23:34,993 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:23:34" (1/1) ... [2018-11-23 21:23:35,004 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 21:23:35,141 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 21:23:37,100 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 21:23:37,177 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 21:23:37,557 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 21:23:37,827 INFO L195 MainTranslator]: Completed translation [2018-11-23 21:23:37,827 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:37 WrapperNode [2018-11-23 21:23:37,828 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 21:23:37,829 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 21:23:37,829 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 21:23:37,829 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 21:23:37,840 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:37" (1/1) ... [2018-11-23 21:23:37,924 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:37" (1/1) ... [2018-11-23 21:23:37,955 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 21:23:37,956 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 21:23:37,956 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 21:23:37,956 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 21:23:37,969 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:37" (1/1) ... [2018-11-23 21:23:37,970 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:37" (1/1) ... [2018-11-23 21:23:37,982 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:37" (1/1) ... [2018-11-23 21:23:37,983 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:37" (1/1) ... [2018-11-23 21:23:38,113 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:37" (1/1) ... [2018-11-23 21:23:38,146 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:37" (1/1) ... [2018-11-23 21:23:38,198 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:37" (1/1) ... [2018-11-23 21:23:38,226 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 21:23:38,227 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 21:23:38,227 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 21:23:38,227 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 21:23:38,228 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:23:37" (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 [2018-11-23 21:23:38,306 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_status_open [2018-11-23 21:23:38,306 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_status_open [2018-11-23 21:23:38,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 21:23:38,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 21:23:38,307 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_cfg_open [2018-11-23 21:23:38,307 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_cfg_open [2018-11-23 21:23:38,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 21:23:38,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-23 21:23:38,309 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-11-23 21:23:38,309 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-11-23 21:23:38,309 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_exit [2018-11-23 21:23:38,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_exit [2018-11-23 21:23:38,310 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-23 21:23:38,311 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-23 21:23:38,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_freeze_noirq_2 [2018-11-23 21:23:38,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_freeze_noirq_2 [2018-11-23 21:23:38,312 INFO L130 BoogieDeclarations]: Found specification of procedure show_ideapad_fan [2018-11-23 21:23:38,312 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ideapad_fan [2018-11-23 21:23:38,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-23 21:23:38,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-23 21:23:38,313 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_report [2018-11-23 21:23:38,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_report [2018-11-23 21:23:38,313 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-23 21:23:38,314 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2018-11-23 21:23:38,314 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_external_alloc [2018-11-23 21:23:38,314 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_init [2018-11-23 21:23:38,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_init [2018-11-23 21:23:38,314 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_remove [2018-11-23 21:23:38,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_remove [2018-11-23 21:23:38,315 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_driver_exit [2018-11-23 21:23:38,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_driver_exit [2018-11-23 21:23:38,315 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 21:23:38,315 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-11-23 21:23:38,316 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_unregister [2018-11-23 21:23:38,316 INFO L138 BoogieDeclarations]: Found implementation of procedure rfkill_unregister [2018-11-23 21:23:38,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 21:23:38,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 21:23:38,316 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_driver_init [2018-11-23 21:23:38,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_driver_init [2018-11-23 21:23:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 21:23:38,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 21:23:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_prepare_2 [2018-11-23 21:23:38,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_prepare_2 [2018-11-23 21:23:38,318 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 21:23:38,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 21:23:38,320 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-23 21:23:38,320 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2018-11-23 21:23:38,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_suspend_noirq_2 [2018-11-23 21:23:38,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_suspend_noirq_2 [2018-11-23 21:23:38,321 INFO L130 BoogieDeclarations]: Found specification of procedure sparse_keymap_setup [2018-11-23 21:23:38,321 INFO L138 BoogieDeclarations]: Found implementation of procedure sparse_keymap_setup [2018-11-23 21:23:38,321 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_del [2018-11-23 21:23:38,321 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_del [2018-11-23 21:23:38,321 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_device_unregister [2018-11-23 21:23:38,321 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_device_unregister [2018-11-23 21:23:38,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_thaw_early_2 [2018-11-23 21:23:38,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_thaw_early_2 [2018-11-23 21:23:38,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2018-11-23 21:23:38,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2018-11-23 21:23:38,322 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 21:23:38,323 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-23 21:23:38,323 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_sync_rfk_state [2018-11-23 21:23:38,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_sync_rfk_state [2018-11-23 21:23:38,323 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_alloc [2018-11-23 21:23:38,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rfkill_alloc [2018-11-23 21:23:38,323 INFO L130 BoogieDeclarations]: Found specification of procedure i8042_command [2018-11-23 21:23:38,324 INFO L138 BoogieDeclarations]: Found implementation of procedure i8042_command [2018-11-23 21:23:38,324 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_check_special_buttons [2018-11-23 21:23:38,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_check_special_buttons [2018-11-23 21:23:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-11-23 21:23:38,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-11-23 21:23:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 21:23:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure read_ec_data [2018-11-23 21:23:38,326 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ec_data [2018-11-23 21:23:38,326 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_rfk_set [2018-11-23 21:23:38,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_rfk_set [2018-11-23 21:23:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 21:23:38,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 21:23:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-23 21:23:38,327 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2018-11-23 21:23:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2018-11-23 21:23:38,328 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2018-11-23 21:23:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 21:23:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 21:23:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 21:23:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 21:23:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 21:23:38,330 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-23 21:23:38,330 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_sync_touchpad_state [2018-11-23 21:23:38,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_sync_touchpad_state [2018-11-23 21:23:38,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 21:23:38,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_resume_early_2 [2018-11-23 21:23:38,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_resume_early_2 [2018-11-23 21:23:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_register_rfkill [2018-11-23 21:23:38,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_register_rfkill [2018-11-23 21:23:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_poweroff_2 [2018-11-23 21:23:38,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_poweroff_2 [2018-11-23 21:23:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 21:23:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 21:23:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 21:23:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_exit [2018-11-23 21:23:38,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_exit [2018-11-23 21:23:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_force_update [2018-11-23 21:23:38,333 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_force_update [2018-11-23 21:23:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 21:23:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure read_method_int [2018-11-23 21:23:38,334 INFO L138 BoogieDeclarations]: Found implementation of procedure read_method_int [2018-11-23 21:23:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-23 21:23:38,334 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2018-11-23 21:23:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 21:23:38,335 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 21:23:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 21:23:38,335 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 21:23:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_register [2018-11-23 21:23:38,335 INFO L138 BoogieDeclarations]: Found implementation of procedure rfkill_register [2018-11-23 21:23:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_object [2018-11-23 21:23:38,336 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_object [2018-11-23 21:23:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_init [2018-11-23 21:23:38,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_init [2018-11-23 21:23:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_integer [2018-11-23 21:23:38,336 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_integer [2018-11-23 21:23:38,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_resume_noirq_2 [2018-11-23 21:23:38,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_resume_noirq_2 [2018-11-23 21:23:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_bus_register_driver [2018-11-23 21:23:38,338 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_bus_register_driver [2018-11-23 21:23:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 21:23:38,338 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2018-11-23 21:23:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_complete_2 [2018-11-23 21:23:38,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_complete_2 [2018-11-23 21:23:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_notify [2018-11-23 21:23:38,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_notify [2018-11-23 21:23:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_input_novokey [2018-11-23 21:23:38,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_input_novokey [2018-11-23 21:23:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_notify_brightness [2018-11-23 21:23:38,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_notify_brightness [2018-11-23 21:23:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2018-11-23 21:23:38,340 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_alloc [2018-11-23 21:23:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 21:23:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-23 21:23:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_destroy [2018-11-23 21:23:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure rfkill_destroy [2018-11-23 21:23:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2018-11-23 21:23:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2018-11-23 21:23:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-23 21:23:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2018-11-23 21:23:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 21:23:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2018-11-23 21:23:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add [2018-11-23 21:23:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 21:23:38,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-23 21:23:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-23 21:23:38,344 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2018-11-23 21:23:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_update_status [2018-11-23 21:23:38,345 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_update_status [2018-11-23 21:23:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-23 21:23:38,345 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2018-11-23 21:23:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_bus_unregister_driver [2018-11-23 21:23:38,346 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_bus_unregister_driver [2018-11-23 21:23:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_add [2018-11-23 21:23:38,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_add [2018-11-23 21:23:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 21:23:38,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 21:23:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_notify_power [2018-11-23 21:23:38,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_notify_power [2018-11-23 21:23:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_update_status [2018-11-23 21:23:38,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_update_status [2018-11-23 21:23:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 21:23:38,347 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 21:23:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_init_sw_state [2018-11-23 21:23:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rfkill_init_sw_state [2018-11-23 21:23:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_suspend_2 [2018-11-23 21:23:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_suspend_2 [2018-11-23 21:23:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2018-11-23 21:23:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2018-11-23 21:23:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 21:23:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-11-23 21:23:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_set_hw_state [2018-11-23 21:23:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rfkill_set_hw_state [2018-11-23 21:23:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure store_ideapad_cam [2018-11-23 21:23:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure store_ideapad_cam [2018-11-23 21:23:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-23 21:23:38,350 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2018-11-23 21:23:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_is_visible [2018-11-23 21:23:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_is_visible [2018-11-23 21:23:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_freeze_2 [2018-11-23 21:23:38,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_freeze_2 [2018-11-23 21:23:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-23 21:23:38,352 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2018-11-23 21:23:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_freeze_late_2 [2018-11-23 21:23:38,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_freeze_late_2 [2018-11-23 21:23:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 21:23:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_thaw_noirq_2 [2018-11-23 21:23:38,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_thaw_noirq_2 [2018-11-23 21:23:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 21:23:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_backlight_get_brightness [2018-11-23 21:23:38,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_backlight_get_brightness [2018-11-23 21:23:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 21:23:38,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 21:23:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2018-11-23 21:23:38,354 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_put [2018-11-23 21:23:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure show_ideapad_cam [2018-11-23 21:23:38,354 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ideapad_cam [2018-11-23 21:23:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_unregister_rfkill [2018-11-23 21:23:38,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_unregister_rfkill [2018-11-23 21:23:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2018-11-23 21:23:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2018-11-23 21:23:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-23 21:23:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2018-11-23 21:23:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2018-11-23 21:23:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2018-11-23 21:23:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_platform_init [2018-11-23 21:23:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_platform_init [2018-11-23 21:23:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_video_backlight_support [2018-11-23 21:23:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_video_backlight_support [2018-11-23 21:23:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure method_vpcr [2018-11-23 21:23:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure method_vpcr [2018-11-23 21:23:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 21:23:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 21:23:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure method_vpcw [2018-11-23 21:23:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure method_vpcw [2018-11-23 21:23:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure sparse_keymap_free [2018-11-23 21:23:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure sparse_keymap_free [2018-11-23 21:23:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 21:23:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure store_ideapad_fan [2018-11-23 21:23:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure store_ideapad_fan [2018-11-23 21:23:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_debugfs_init [2018-11-23 21:23:38,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_debugfs_init [2018-11-23 21:23:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_restore_noirq_2 [2018-11-23 21:23:38,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_restore_noirq_2 [2018-11-23 21:23:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_device_register [2018-11-23 21:23:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_device_register [2018-11-23 21:23:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-23 21:23:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-23 21:23:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_acpi_resume [2018-11-23 21:23:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_acpi_resume [2018-11-23 21:23:38,362 INFO L130 BoogieDeclarations]: Found specification of procedure write_ec_cmd [2018-11-23 21:23:38,362 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ec_cmd [2018-11-23 21:23:38,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_suspend_late_2 [2018-11-23 21:23:38,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_suspend_late_2 [2018-11-23 21:23:38,362 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_platform_exit [2018-11-23 21:23:38,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_platform_exit [2018-11-23 21:23:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-23 21:23:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-23 21:23:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_poweroff_late_2 [2018-11-23 21:23:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_poweroff_late_2 [2018-11-23 21:23:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2018-11-23 21:23:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2018-11-23 21:23:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-23 21:23:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-23 21:23:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_restore_early_2 [2018-11-23 21:23:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_restore_early_2 [2018-11-23 21:23:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure ideapad_debugfs_exit [2018-11-23 21:23:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ideapad_debugfs_exit [2018-11-23 21:23:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ideapad_pm_poweroff_noirq_2 [2018-11-23 21:23:38,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ideapad_pm_poweroff_noirq_2 [2018-11-23 21:23:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure sparse_keymap_report_event [2018-11-23 21:23:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure sparse_keymap_report_event [2018-11-23 21:23:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 21:23:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 21:23:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 21:23:38,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 21:23:38,368 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 21:23:38,368 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 21:23:53,188 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 21:23:53,189 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 21:23:53,190 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:23:53 BoogieIcfgContainer [2018-11-23 21:23:53,190 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 21:23:53,193 INFO L168 Benchmark]: Toolchain (without parser) took 18211.01 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 1.0 GB). Free memory was 1.3 GB in the beginning and 2.3 GB in the end (delta: -916.0 MB). Peak memory consumption was 853.6 MB. Max. memory is 7.1 GB. [2018-11-23 21:23:53,195 INFO L168 Benchmark]: CDTParser took 0.31 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. [2018-11-23 21:23:53,196 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2844.48 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 684.2 MB). Free memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: -603.7 MB). Peak memory consumption was 110.1 MB. Max. memory is 7.1 GB. [2018-11-23 21:23:53,197 INFO L168 Benchmark]: Boogie Procedure Inliner took 126.82 ms. Allocated memory is still 2.2 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 21:23:53,197 INFO L168 Benchmark]: Boogie Preprocessor took 270.38 ms. Allocated memory is still 2.2 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. [2018-11-23 21:23:53,198 INFO L168 Benchmark]: RCFGBuilder took 14963.60 ms. Allocated memory was 2.2 GB in the beginning and 2.5 GB in the end (delta: 325.1 MB). Free memory was 1.9 GB in the beginning and 2.3 GB in the end (delta: -340.7 MB). Peak memory consumption was 744.7 MB. Max. memory is 7.1 GB. [2018-11-23 21:23:53,203 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 0.31 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 2844.48 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 684.2 MB). Free memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: -603.7 MB). Peak memory consumption was 110.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 126.82 ms. Allocated memory is still 2.2 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 270.38 ms. Allocated memory is still 2.2 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 14963.60 ms. Allocated memory was 2.2 GB in the beginning and 2.5 GB in the end (delta: 325.1 MB). Free memory was 1.9 GB in the beginning and 2.3 GB in the end (delta: -340.7 MB). Peak memory consumption was 744.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...