java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-15 06:24:21,608 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 06:24:21,619 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 06:24:21,650 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 06:24:21,651 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 06:24:21,652 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 06:24:21,655 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 06:24:21,659 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 06:24:21,664 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 06:24:21,665 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 06:24:21,678 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 06:24:21,678 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 06:24:21,679 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 06:24:21,680 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 06:24:21,687 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 06:24:21,687 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 06:24:21,691 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 06:24:21,693 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 06:24:21,701 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 06:24:21,708 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 06:24:21,712 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 06:24:21,717 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 06:24:21,727 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 06:24:21,727 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 06:24:21,727 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 06:24:21,728 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 06:24:21,732 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 06:24:21,733 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 06:24:21,734 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 06:24:21,735 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 06:24:21,739 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 06:24:21,740 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 06:24:21,740 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 06:24:21,746 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 06:24:21,747 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 06:24:21,748 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 06:24:21,748 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-15 06:24:21,795 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 06:24:21,795 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 06:24:21,801 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 06:24:21,802 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 06:24:21,804 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 06:24:21,805 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 06:24:21,809 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 06:24:21,809 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 06:24:21,809 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 06:24:21,810 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 06:24:21,810 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 06:24:21,810 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 06:24:21,810 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 06:24:21,810 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 06:24:21,811 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 06:24:21,811 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 06:24:21,811 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 06:24:21,811 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 06:24:21,811 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 06:24:21,816 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 06:24:21,816 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 06:24:21,816 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 06:24:21,817 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 06:24:21,817 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 06:24:21,817 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 06:24:21,817 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 06:24:21,817 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 06:24:21,818 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 06:24:21,933 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 06:24:21,960 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 06:24:21,973 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 06:24:21,975 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 06:24:21,978 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 06:24:21,979 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.c [2018-11-15 06:24:22,106 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1b8680204/87c45871bb934ce0a8241378be56c49d/FLAGa2bed1a2c [2018-11-15 06:24:23,575 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 06:24:23,576 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.c [2018-11-15 06:24:23,657 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1b8680204/87c45871bb934ce0a8241378be56c49d/FLAGa2bed1a2c [2018-11-15 06:24:23,689 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1b8680204/87c45871bb934ce0a8241378be56c49d [2018-11-15 06:24:23,702 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 06:24:23,704 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 06:24:23,705 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 06:24:23,705 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 06:24:23,722 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 06:24:23,724 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:24:23" (1/1) ... [2018-11-15 06:24:23,729 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7255ddbb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:24:23, skipping insertion in model container [2018-11-15 06:24:23,729 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:24:23" (1/1) ... [2018-11-15 06:24:23,755 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 06:24:23,983 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 06:24:27,585 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:24:27,681 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 06:24:29,056 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:24:29,328 INFO L195 MainTranslator]: Completed translation [2018-11-15 06:24:29,329 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:24:29 WrapperNode [2018-11-15 06:24:29,333 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 06:24:29,334 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 06:24:29,334 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 06:24:29,334 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 06:24:29,369 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:24:29" (1/1) ... [2018-11-15 06:24:29,370 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:24:29" (1/1) ... [2018-11-15 06:24:29,479 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:24:29" (1/1) ... [2018-11-15 06:24:29,479 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:24:29" (1/1) ... [2018-11-15 06:24:29,709 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:24:29" (1/1) ... [2018-11-15 06:24:29,744 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:24:29" (1/1) ... [2018-11-15 06:24:29,780 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:24:29" (1/1) ... [2018-11-15 06:24:29,822 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 06:24:29,822 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 06:24:29,822 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 06:24:29,823 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 06:24:29,823 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:24:29" (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 [2018-11-15 06:24:29,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 06:24:29,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 06:24:29,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2018-11-15 06:24:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 06:24:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 06:24:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-15 06:24:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 06:24:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 06:24:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-15 06:24:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-15 06:24:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_modify_write_reg [2018-11-15 06:24:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_save_reg_conf [2018-11-15 06:24:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_restore_reg_conf [2018-11-15 06:24:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_serial_rom [2018-11-15 06:24:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_write_serial_rom [2018-11-15 06:24:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_serial_rom_val [2018-11-15 06:24:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_write_serial_rom_val [2018-11-15 06:24:29,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_gbe_serial_rom_conf [2018-11-15 06:24:29,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_gbe_serial_rom_conf_mp [2018-11-15 06:24:29,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_gbe_mac_addr [2018-11-15 06:24:29,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_write_gbe_mac_addr [2018-11-15 06:24:29,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_bin_read [2018-11-15 06:24:29,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_bin_write [2018-11-15 06:24:29,966 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pch_mac [2018-11-15 06:24:29,966 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pch_mac [2018-11-15 06:24:29,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_probe [2018-11-15 06:24:29,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_remove [2018-11-15 06:24:29,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_suspend [2018-11-15 06:24:29,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_resume [2018-11-15 06:24:29,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_driver_init [2018-11-15 06:24:29,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_driver_exit [2018-11-15 06:24:29,967 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 06:24:29,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-15 06:24:29,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-15 06:24:29,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-15 06:24:29,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2018-11-15 06:24:29,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2018-11-15 06:24:29,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_6 [2018-11-15 06:24:29,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-15 06:24:29,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_8 [2018-11-15 06:24:29,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_9 [2018-11-15 06:24:29,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2018-11-15 06:24:29,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-15 06:24:29,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 06:24:29,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 06:24:29,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 06:24:29,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-15 06:24:29,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-15 06:24:29,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-15 06:24:29,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-15 06:24:29,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-15 06:24:29,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-15 06:24:29,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-15 06:24:29,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-15 06:24:29,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-15 06:24:29,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-15 06:24:29,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-15 06:24:29,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-15 06:24:29,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-15 06:24:29,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-15 06:24:29,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_pch_phub_mutex [2018-11-15 06:24:29,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_pch_phub_mutex [2018-11-15 06:24:29,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pch_phub_mutex [2018-11-15 06:24:29,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_pch_phub_mutex [2018-11-15 06:24:29,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_pch_phub_mutex [2018-11-15 06:24:29,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_pch_phub_mutex [2018-11-15 06:24:29,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pch_phub_mutex [2018-11-15 06:24:29,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-15 06:24:29,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 06:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 06:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 06:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-15 06:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-15 06:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-15 06:24:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-15 06:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-15 06:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2018-11-15 06:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 06:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-15 06:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2018-11-15 06:24:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-15 06:24:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_8 [2018-11-15 06:24:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2018-11-15 06:24:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-15 06:24:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2018-11-15 06:24:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_6 [2018-11-15 06:24:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_9 [2018-11-15 06:24:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-15 06:24:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-15 06:24:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-15 06:24:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-15 06:24:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-15 06:24:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-15 06:24:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-15 06:24:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-15 06:24:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_pch_phub_mutex [2018-11-15 06:24:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pch_phub_mutex [2018-11-15 06:24:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 06:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-15 06:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-15 06:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-15 06:24:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2018-11-15 06:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2018-11-15 06:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_file [2018-11-15 06:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_file [2018-11-15 06:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_bin_file [2018-11-15 06:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_bin_file [2018-11-15 06:24:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 06:24:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 06:24:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-15 06:24:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-15 06:24:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-15 06:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_rom [2018-11-15 06:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2018-11-15 06:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-15 06:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-15 06:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-15 06:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2018-11-15 06:24:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2018-11-15 06:24:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2018-11-15 06:24:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-15 06:24:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-15 06:24:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-15 06:24:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-15 06:24:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 06:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 06:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 06:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 06:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 06:24:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 06:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 06:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 06:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 06:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-15 06:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-15 06:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-15 06:24:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_get_system_info [2018-11-15 06:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_modify_write_reg [2018-11-15 06:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 06:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_save_reg_conf [2018-11-15 06:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 06:24:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 06:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 06:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 06:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_restore_reg_conf [2018-11-15 06:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_serial_rom [2018-11-15 06:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_write_serial_rom [2018-11-15 06:24:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_serial_rom_val [2018-11-15 06:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_write_serial_rom_val [2018-11-15 06:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_gbe_serial_rom_conf [2018-11-15 06:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_gbe_serial_rom_conf_mp [2018-11-15 06:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_gbe_mac_addr [2018-11-15 06:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_write_gbe_mac_addr [2018-11-15 06:24:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_bin_read [2018-11-15 06:24:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_bin_write [2018-11-15 06:24:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure show_pch_mac [2018-11-15 06:24:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure store_pch_mac [2018-11-15 06:24:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_probe [2018-11-15 06:24:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_remove [2018-11-15 06:24:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_suspend [2018-11-15 06:24:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_resume [2018-11-15 06:24:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_driver_init [2018-11-15 06:24:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_driver_exit [2018-11-15 06:24:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 06:24:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pch_bin_attr_release_2 [2018-11-15 06:24:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pch_bin_attr_probe_2 [2018-11-15 06:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 06:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 06:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 06:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 06:24:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-15 06:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-15 06:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-15 06:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-15 06:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-15 06:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-15 06:24:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-15 06:24:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-15 06:24:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-15 06:24:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_pch_phub_mutex [2018-11-15 06:24:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pch_phub_mutex [2018-11-15 06:24:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_pch_phub_mutex [2018-11-15 06:24:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_pch_phub_mutex [2018-11-15 06:24:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_pch_phub_mutex [2018-11-15 06:24:30,034 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 06:24:30,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 06:24:30,034 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 06:25:07,535 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 06:25:07,536 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 06:25:07 BoogieIcfgContainer [2018-11-15 06:25:07,536 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 06:25:07,539 INFO L168 Benchmark]: Toolchain (without parser) took 43836.12 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 17.1 MB). Peak memory consumption was 500.2 MB. Max. memory is 3.9 GB. [2018-11-15 06:25:07,541 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 06:25:07,541 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5628.25 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 201.0 MB). Peak memory consumption was 201.0 MB. Max. memory is 3.9 GB. [2018-11-15 06:25:07,542 INFO L168 Benchmark]: Boogie Preprocessor took 488.06 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. [2018-11-15 06:25:07,550 INFO L168 Benchmark]: RCFGBuilder took 37713.76 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.9 GB in the end (delta: -206.5 MB). Peak memory consumption was 276.6 MB. Max. memory is 3.9 GB. [2018-11-15 06:25:07,559 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 0.17 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 5628.25 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 201.0 MB). Peak memory consumption was 201.0 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 488.06 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. * RCFGBuilder took 37713.76 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.9 GB in the end (delta: -206.5 MB). Peak memory consumption was 276.6 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...