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--misc--pch_phub.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 11:11:07,224 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 11:11:07,228 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 11:11:07,248 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 11:11:07,248 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 11:11:07,249 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 11:11:07,251 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 11:11:07,254 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 11:11:07,263 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 11:11:07,264 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 11:11:07,265 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 11:11:07,268 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 11:11:07,269 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 11:11:07,273 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 11:11:07,274 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 11:11:07,275 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 11:11:07,276 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 11:11:07,278 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 11:11:07,280 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 11:11:07,281 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 11:11:07,282 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 11:11:07,283 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 11:11:07,286 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 11:11:07,286 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 11:11:07,287 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 11:11:07,289 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 11:11:07,290 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 11:11:07,291 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 11:11:07,292 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 11:11:07,293 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 11:11:07,293 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 11:11:07,295 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 11:11:07,295 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 11:11:07,295 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 11:11:07,296 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 11:11:07,297 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 11:11:07,297 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 [2018-11-20 11:11:07,323 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 11:11:07,324 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 11:11:07,325 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 11:11:07,325 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 11:11:07,325 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 11:11:07,326 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 11:11:07,326 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 11:11:07,326 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 11:11:07,326 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-20 11:11:07,326 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 11:11:07,327 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 11:11:07,327 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 11:11:07,327 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 11:11:07,327 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 11:11:07,327 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 11:11:07,327 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 11:11:07,328 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 11:11:07,328 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 11:11:07,328 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 11:11:07,328 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 11:11:07,328 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 11:11:07,329 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 11:11:07,329 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 11:11:07,329 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 11:11:07,329 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-20 11:11:07,329 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 11:11:07,330 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-20 11:11:07,330 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 11:11:07,330 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-20 11:11:07,374 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 11:11:07,387 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 11:11:07,391 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 11:11:07,392 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 11:11:07,393 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 11:11:07,393 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.c [2018-11-20 11:11:07,454 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ada007dcf/6d42e5d0417241afbe6c6820f4c30e66/FLAGfabfa0f62 [2018-11-20 11:11:08,206 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 11:11:08,207 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.c [2018-11-20 11:11:08,242 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ada007dcf/6d42e5d0417241afbe6c6820f4c30e66/FLAGfabfa0f62 [2018-11-20 11:11:08,745 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ada007dcf/6d42e5d0417241afbe6c6820f4c30e66 [2018-11-20 11:11:08,755 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 11:11:08,756 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 11:11:08,757 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 11:11:08,757 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 11:11:08,761 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 11:11:08,763 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:11:08" (1/1) ... [2018-11-20 11:11:08,766 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c2a56a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:11:08, skipping insertion in model container [2018-11-20 11:11:08,767 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:11:08" (1/1) ... [2018-11-20 11:11:08,778 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 11:11:08,904 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 11:11:10,304 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 11:11:10,341 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 11:11:10,583 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 11:11:10,700 INFO L195 MainTranslator]: Completed translation [2018-11-20 11:11:10,701 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:11:10 WrapperNode [2018-11-20 11:11:10,701 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 11:11:10,702 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 11:11:10,702 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 11:11:10,702 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 11:11:10,717 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:11:10" (1/1) ... [2018-11-20 11:11:10,718 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:11:10" (1/1) ... [2018-11-20 11:11:10,779 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:11:10" (1/1) ... [2018-11-20 11:11:10,780 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:11:10" (1/1) ... [2018-11-20 11:11:10,919 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:11:10" (1/1) ... [2018-11-20 11:11:10,931 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:11:10" (1/1) ... [2018-11-20 11:11:10,958 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:11:10" (1/1) ... [2018-11-20 11:11:10,991 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 11:11:10,994 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 11:11:10,994 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 11:11:10,994 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 11:11:10,997 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:11:10" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 11:11:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 11:11:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 11:11:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2018-11-20 11:11:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-20 11:11:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-20 11:11:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-20 11:11:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-20 11:11:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-20 11:11:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-20 11:11:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-20 11:11:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_modify_write_reg [2018-11-20 11:11:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_save_reg_conf [2018-11-20 11:11:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_restore_reg_conf [2018-11-20 11:11:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_serial_rom [2018-11-20 11:11:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_write_serial_rom [2018-11-20 11:11:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_serial_rom_val [2018-11-20 11:11:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_write_serial_rom_val [2018-11-20 11:11:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_gbe_serial_rom_conf [2018-11-20 11:11:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_gbe_serial_rom_conf_mp [2018-11-20 11:11:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_gbe_mac_addr [2018-11-20 11:11:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_write_gbe_mac_addr [2018-11-20 11:11:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_bin_read [2018-11-20 11:11:11,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_bin_write [2018-11-20 11:11:11,085 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pch_mac [2018-11-20 11:11:11,085 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pch_mac [2018-11-20 11:11:11,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_probe [2018-11-20 11:11:11,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_remove [2018-11-20 11:11:11,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_suspend [2018-11-20 11:11:11,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_resume [2018-11-20 11:11:11,087 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_driver_init [2018-11-20 11:11:11,087 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_driver_exit [2018-11-20 11:11:11,087 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 11:11:11,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-20 11:11:11,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-20 11:11:11,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-20 11:11:11,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2018-11-20 11:11:11,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2018-11-20 11:11:11,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_6 [2018-11-20 11:11:11,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-20 11:11:11,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_8 [2018-11-20 11:11:11,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_9 [2018-11-20 11:11:11,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2018-11-20 11:11:11,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-20 11:11:11,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-20 11:11:11,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-20 11:11:11,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-20 11:11:11,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-20 11:11:11,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-20 11:11:11,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-20 11:11:11,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-20 11:11:11,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-20 11:11:11,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-20 11:11:11,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-20 11:11:11,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-20 11:11:11,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-20 11:11:11,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-20 11:11:11,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-20 11:11:11,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-20 11:11:11,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-20 11:11:11,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-20 11:11:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_pch_phub_mutex [2018-11-20 11:11:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_pch_phub_mutex [2018-11-20 11:11:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pch_phub_mutex [2018-11-20 11:11:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_pch_phub_mutex [2018-11-20 11:11:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_pch_phub_mutex [2018-11-20 11:11:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_pch_phub_mutex [2018-11-20 11:11:11,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pch_phub_mutex [2018-11-20 11:11:11,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-20 11:11:11,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-20 11:11:11,093 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 11:11:11,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-20 11:11:11,093 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-20 11:11:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-20 11:11:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-20 11:11:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-20 11:11:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-20 11:11:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2018-11-20 11:11:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-20 11:11:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-20 11:11:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2018-11-20 11:11:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-20 11:11:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_8 [2018-11-20 11:11:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2018-11-20 11:11:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-20 11:11:11,096 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2018-11-20 11:11:11,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_6 [2018-11-20 11:11:11,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_9 [2018-11-20 11:11:11,097 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-20 11:11:11,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-20 11:11:11,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-20 11:11:11,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-20 11:11:11,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-20 11:11:11,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-20 11:11:11,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-20 11:11:11,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-20 11:11:11,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_pch_phub_mutex [2018-11-20 11:11:11,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pch_phub_mutex [2018-11-20 11:11:11,099 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 11:11:11,099 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-20 11:11:11,099 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-20 11:11:11,099 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-20 11:11:11,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2018-11-20 11:11:11,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2018-11-20 11:11:11,100 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_file [2018-11-20 11:11:11,100 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_file [2018-11-20 11:11:11,101 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_bin_file [2018-11-20 11:11:11,101 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_bin_file [2018-11-20 11:11:11,101 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-20 11:11:11,101 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-20 11:11:11,101 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-20 11:11:11,101 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-20 11:11:11,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-20 11:11:11,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_rom [2018-11-20 11:11:11,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2018-11-20 11:11:11,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-20 11:11:11,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-20 11:11:11,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-20 11:11:11,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2018-11-20 11:11:11,103 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2018-11-20 11:11:11,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2018-11-20 11:11:11,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-20 11:11:11,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-20 11:11:11,103 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-20 11:11:11,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-20 11:11:11,104 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-20 11:11:11,104 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-20 11:11:11,104 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-20 11:11:11,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-20 11:11:11,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-20 11:11:11,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 11:11:11,104 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-20 11:11:11,105 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-20 11:11:11,105 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-20 11:11:11,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-20 11:11:11,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-20 11:11:11,106 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-20 11:11:11,106 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_get_system_info [2018-11-20 11:11:11,106 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_modify_write_reg [2018-11-20 11:11:11,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 11:11:11,106 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_save_reg_conf [2018-11-20 11:11:11,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-20 11:11:11,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 11:11:11,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-20 11:11:11,107 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 11:11:11,107 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_restore_reg_conf [2018-11-20 11:11:11,107 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_serial_rom [2018-11-20 11:11:11,107 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_write_serial_rom [2018-11-20 11:11:11,108 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_serial_rom_val [2018-11-20 11:11:11,109 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_write_serial_rom_val [2018-11-20 11:11:11,109 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_gbe_serial_rom_conf [2018-11-20 11:11:11,109 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_gbe_serial_rom_conf_mp [2018-11-20 11:11:11,109 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_gbe_mac_addr [2018-11-20 11:11:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_write_gbe_mac_addr [2018-11-20 11:11:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_bin_read [2018-11-20 11:11:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_bin_write [2018-11-20 11:11:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure show_pch_mac [2018-11-20 11:11:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure store_pch_mac [2018-11-20 11:11:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_probe [2018-11-20 11:11:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_remove [2018-11-20 11:11:11,111 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_suspend [2018-11-20 11:11:11,112 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_resume [2018-11-20 11:11:11,112 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_driver_init [2018-11-20 11:11:11,112 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_driver_exit [2018-11-20 11:11:11,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-20 11:11:11,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pch_bin_attr_release_2 [2018-11-20 11:11:11,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pch_bin_attr_probe_2 [2018-11-20 11:11:11,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-20 11:11:11,113 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 11:11:11,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-20 11:11:11,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-20 11:11:11,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-20 11:11:11,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-20 11:11:11,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-20 11:11:11,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-20 11:11:11,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-20 11:11:11,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-20 11:11:11,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-20 11:11:11,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-20 11:11:11,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-20 11:11:11,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_pch_phub_mutex [2018-11-20 11:11:11,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pch_phub_mutex [2018-11-20 11:11:11,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_pch_phub_mutex [2018-11-20 11:11:11,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_pch_phub_mutex [2018-11-20 11:11:11,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_pch_phub_mutex [2018-11-20 11:11:11,116 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 11:11:11,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-20 11:11:11,116 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 11:11:24,904 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 11:11:24,905 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 11:11:24 BoogieIcfgContainer [2018-11-20 11:11:24,905 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 11:11:24,907 INFO L168 Benchmark]: Toolchain (without parser) took 16152.06 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 922.2 MB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -390.0 MB). Peak memory consumption was 629.2 MB. Max. memory is 7.1 GB. [2018-11-20 11:11:24,909 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 11:11:24,910 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1943.93 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 731.4 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -731.2 MB). Peak memory consumption was 91.5 MB. Max. memory is 7.1 GB. [2018-11-20 11:11:24,911 INFO L168 Benchmark]: Boogie Preprocessor took 289.69 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 41.7 MB). Peak memory consumption was 41.7 MB. Max. memory is 7.1 GB. [2018-11-20 11:11:24,911 INFO L168 Benchmark]: RCFGBuilder took 13911.32 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 190.8 MB). Free memory was 2.1 GB in the beginning and 1.8 GB in the end (delta: 299.6 MB). Peak memory consumption was 587.4 MB. Max. memory is 7.1 GB. [2018-11-20 11:11:24,915 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 0.22 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 1943.93 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 731.4 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -731.2 MB). Peak memory consumption was 91.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 289.69 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 41.7 MB). Peak memory consumption was 41.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 13911.32 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 190.8 MB). Free memory was 2.1 GB in the beginning and 1.8 GB in the end (delta: 299.6 MB). Peak memory consumption was 587.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...