java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-17 00:17:52,808 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-17 00:17:52,809 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-17 00:17:52,821 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-17 00:17:52,821 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-17 00:17:52,822 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-17 00:17:52,824 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-17 00:17:52,825 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-17 00:17:52,827 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-17 00:17:52,828 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-17 00:17:52,829 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-17 00:17:52,829 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-17 00:17:52,830 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-17 00:17:52,831 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-17 00:17:52,832 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-17 00:17:52,832 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-17 00:17:52,833 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-17 00:17:52,835 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-17 00:17:52,837 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-17 00:17:52,838 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-17 00:17:52,839 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-17 00:17:52,841 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-17 00:17:52,843 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-17 00:17:52,843 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-17 00:17:52,844 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-17 00:17:52,845 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-17 00:17:52,846 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-17 00:17:52,846 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-17 00:17:52,847 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-17 00:17:52,848 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-17 00:17:52,849 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-17 00:17:52,849 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-17 00:17:52,850 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-17 00:17:52,850 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-17 00:17:52,851 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-17 00:17:52,851 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-17 00:17:52,852 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 [2018-11-17 00:17:52,866 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-17 00:17:52,867 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-17 00:17:52,867 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-17 00:17:52,868 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-17 00:17:52,868 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-17 00:17:52,868 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-17 00:17:52,869 INFO L133 SettingsManager]: * Use SBE=true [2018-11-17 00:17:52,869 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-17 00:17:52,869 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-17 00:17:52,869 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-17 00:17:52,870 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-17 00:17:52,870 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-17 00:17:52,870 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-17 00:17:52,870 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-17 00:17:52,870 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-17 00:17:52,871 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-17 00:17:52,871 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-17 00:17:52,871 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-17 00:17:52,871 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-17 00:17:52,871 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-17 00:17:52,872 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-17 00:17:52,872 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-17 00:17:52,872 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-17 00:17:52,872 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-17 00:17:52,872 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-17 00:17:52,873 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-17 00:17:52,873 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-17 00:17:52,873 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-17 00:17:52,873 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-17 00:17:52,916 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-17 00:17:52,936 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-17 00:17:52,940 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-17 00:17:52,942 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-17 00:17:52,942 INFO L276 PluginConnector]: CDTParser initialized [2018-11-17 00:17:52,943 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.c [2018-11-17 00:17:53,006 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21aa50953/5dc6252d73c44ea88fa1f0be04f31822/FLAG4281e1757 [2018-11-17 00:17:53,694 INFO L307 CDTParser]: Found 1 translation units. [2018-11-17 00:17:53,696 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.c [2018-11-17 00:17:53,729 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21aa50953/5dc6252d73c44ea88fa1f0be04f31822/FLAG4281e1757 [2018-11-17 00:17:53,759 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21aa50953/5dc6252d73c44ea88fa1f0be04f31822 [2018-11-17 00:17:53,769 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-17 00:17:53,771 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-17 00:17:53,772 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-17 00:17:53,772 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-17 00:17:53,775 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-17 00:17:53,777 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 12:17:53" (1/1) ... [2018-11-17 00:17:53,780 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43c439f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:17:53, skipping insertion in model container [2018-11-17 00:17:53,780 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 12:17:53" (1/1) ... [2018-11-17 00:17:53,790 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-17 00:17:53,915 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-17 00:17:55,633 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 00:17:55,826 INFO L191 MainTranslator]: Completed pre-run [2018-11-17 00:17:56,376 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 00:17:56,477 INFO L195 MainTranslator]: Completed translation [2018-11-17 00:17:56,477 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:17:56 WrapperNode [2018-11-17 00:17:56,477 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-17 00:17:56,478 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-17 00:17:56,479 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-17 00:17:56,479 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-17 00:17:56,496 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:17:56" (1/1) ... [2018-11-17 00:17:56,497 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:17:56" (1/1) ... [2018-11-17 00:17:56,566 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:17:56" (1/1) ... [2018-11-17 00:17:56,566 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:17:56" (1/1) ... [2018-11-17 00:17:56,688 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:17:56" (1/1) ... [2018-11-17 00:17:56,713 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:17:56" (1/1) ... [2018-11-17 00:17:56,741 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:17:56" (1/1) ... [2018-11-17 00:17:56,766 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-17 00:17:56,767 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-17 00:17:56,767 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-17 00:17:56,767 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-17 00:17:56,768 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 12:17:56" (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 [2018-11-17 00:17:56,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-17 00:17:56,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-17 00:17:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-17 00:17:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-17 00:17:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2018-11-17 00:17:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2018-11-17 00:17:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2018-11-17 00:17:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-17 00:17:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-17 00:17:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-17 00:17:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-17 00:17:56,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-17 00:17:56,847 INFO L138 BoogieDeclarations]: Found implementation of procedure opstate_init [2018-11-17 00:17:56,847 INFO L138 BoogieDeclarations]: Found implementation of procedure get_err_from_table [2018-11-17 00:17:56,847 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_process_error_global [2018-11-17 00:17:56,848 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_process_fbd_error [2018-11-17 00:17:56,848 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_check_error [2018-11-17 00:17:56,848 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_clear_error [2018-11-17 00:17:56,848 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_enable_error_reporting [2018-11-17 00:17:56,849 INFO L138 BoogieDeclarations]: Found implementation of procedure decode_mtr [2018-11-17 00:17:56,849 INFO L138 BoogieDeclarations]: Found implementation of procedure print_dimm_size [2018-11-17 00:17:56,849 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_init_csrows [2018-11-17 00:17:56,849 INFO L138 BoogieDeclarations]: Found implementation of procedure decode_mir [2018-11-17 00:17:56,850 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_get_mc_regs [2018-11-17 00:17:56,850 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_put_devices [2018-11-17 00:17:56,850 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_get_devices [2018-11-17 00:17:56,850 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_init_one [2018-11-17 00:17:56,850 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_remove_one [2018-11-17 00:17:56,851 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_init [2018-11-17 00:17:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_exit [2018-11-17 00:17:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-17 00:17:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-17 00:17:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-17 00:17:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-17 00:17:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2018-11-17 00:17:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2018-11-17 00:17:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2018-11-17 00:17:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-17 00:17:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-17 00:17:56,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-17 00:17:56,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-17 00:17:56,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-17 00:17:56,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-17 00:17:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-17 00:17:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-17 00:17:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-17 00:17:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-17 00:17:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-17 00:17:56,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-17 00:17:56,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-17 00:17:56,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-17 00:17:56,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-17 00:17:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-17 00:17:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-17 00:17:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-17 00:17:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-17 00:17:56,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-17 00:17:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-17 00:17:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-17 00:17:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-17 00:17:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2018-11-17 00:17:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-17 00:17:56,860 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-17 00:17:56,860 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-17 00:17:56,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2018-11-17 00:17:56,860 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-17 00:17:56,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-17 00:17:56,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2018-11-17 00:17:56,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-17 00:17:56,861 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-17 00:17:56,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-17 00:17:56,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-17 00:17:56,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2018-11-17 00:17:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-17 00:17:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-17 00:17:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-17 00:17:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-17 00:17:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-17 00:17:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-17 00:17:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-17 00:17:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-17 00:17:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-17 00:17:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2018-11-17 00:17:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2018-11-17 00:17:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2018-11-17 00:17:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2018-11-17 00:17:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2018-11-17 00:17:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2018-11-17 00:17:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-17 00:17:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2018-11-17 00:17:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2018-11-17 00:17:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-17 00:17:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-17 00:17:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-17 00:17:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-17 00:17:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-17 00:17:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-17 00:17:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-17 00:17:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-17 00:17:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-17 00:17:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-17 00:17:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-17 00:17:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure opstate_init [2018-11-17 00:17:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure edac_mc_alloc [2018-11-17 00:17:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure edac_mc_add_mc [2018-11-17 00:17:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure edac_mc_free [2018-11-17 00:17:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure edac_mc_del_mc [2018-11-17 00:17:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure edac_mc_handle_error [2018-11-17 00:17:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure edac_pci_create_generic_ctl [2018-11-17 00:17:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure edac_pci_release_generic_ctl [2018-11-17 00:17:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure get_err_from_table [2018-11-17 00:17:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_process_error_global [2018-11-17 00:17:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-17 00:17:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-17 00:17:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_process_fbd_error [2018-11-17 00:17:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_check_error [2018-11-17 00:17:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_clear_error [2018-11-17 00:17:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_enable_error_reporting [2018-11-17 00:17:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure decode_mtr [2018-11-17 00:17:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure print_dimm_size [2018-11-17 00:17:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_init_csrows [2018-11-17 00:17:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure decode_mir [2018-11-17 00:17:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_get_mc_regs [2018-11-17 00:17:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_put_devices [2018-11-17 00:17:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_get_devices [2018-11-17 00:17:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-17 00:17:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_init_one [2018-11-17 00:17:56,875 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_remove_one [2018-11-17 00:17:56,875 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_init [2018-11-17 00:17:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_exit [2018-11-17 00:17:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-17 00:17:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-17 00:17:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-17 00:17:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-17 00:17:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-17 00:17:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-17 00:17:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-17 00:17:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-17 00:17:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-17 00:17:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-17 00:17:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-17 00:17:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-17 00:17:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-17 00:17:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-17 00:17:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-17 00:17:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-17 00:17:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-17 00:17:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-17 00:18:23,220 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-17 00:18:23,221 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 12:18:23 BoogieIcfgContainer [2018-11-17 00:18:23,221 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-17 00:18:23,223 INFO L168 Benchmark]: Toolchain (without parser) took 29453.68 ms. Allocated memory was 1.5 GB in the beginning and 3.2 GB in the end (delta: 1.7 GB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -322.6 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2018-11-17 00:18:23,225 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-17 00:18:23,226 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2706.41 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 764.9 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -445.2 MB). Peak memory consumption was 341.2 MB. Max. memory is 7.1 GB. [2018-11-17 00:18:23,227 INFO L168 Benchmark]: Boogie Preprocessor took 287.87 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 23.8 MB). Peak memory consumption was 23.8 MB. Max. memory is 7.1 GB. [2018-11-17 00:18:23,227 INFO L168 Benchmark]: RCFGBuilder took 26454.69 ms. Allocated memory was 2.3 GB in the beginning and 3.2 GB in the end (delta: 929.6 MB). Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 98.8 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2018-11-17 00:18:23,232 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2706.41 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 764.9 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -445.2 MB). Peak memory consumption was 341.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 287.87 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 23.8 MB). Peak memory consumption was 23.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 26454.69 ms. Allocated memory was 2.3 GB in the beginning and 3.2 GB in the end (delta: 929.6 MB). Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 98.8 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...