java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 02:50:17,273 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 02:50:17,274 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 02:50:17,290 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 02:50:17,291 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 02:50:17,292 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 02:50:17,294 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 02:50:17,296 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 02:50:17,299 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 02:50:17,300 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 02:50:17,302 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 02:50:17,302 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 02:50:17,303 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 02:50:17,305 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 02:50:17,307 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 02:50:17,308 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 02:50:17,308 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 02:50:17,318 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 02:50:17,323 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 02:50:17,324 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 02:50:17,327 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 02:50:17,328 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 02:50:17,333 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 02:50:17,334 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 02:50:17,334 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 02:50:17,336 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 02:50:17,337 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 02:50:17,337 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 02:50:17,341 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 02:50:17,342 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 02:50:17,343 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 02:50:17,344 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 02:50:17,346 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 02:50:17,346 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 02:50:17,347 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 02:50:17,349 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 02:50:17,349 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-20 02:50:17,364 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 02:50:17,365 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 02:50:17,366 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 02:50:17,366 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 02:50:17,366 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 02:50:17,367 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 02:50:17,367 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 02:50:17,367 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 02:50:17,367 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 02:50:17,368 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 02:50:17,368 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 02:50:17,368 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 02:50:17,368 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-20 02:50:17,368 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-20 02:50:17,369 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 02:50:17,369 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 02:50:17,369 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 02:50:17,369 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 02:50:17,369 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 02:50:17,370 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 02:50:17,370 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 02:50:17,370 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 02:50:17,370 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 02:50:17,370 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 02:50:17,371 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 02:50:17,371 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-20 02:50:17,371 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 02:50:17,371 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-20 02:50:17,371 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-20 02:50:17,372 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 02:50:17,372 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-20 02:50:17,420 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 02:50:17,433 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 02:50:17,437 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 02:50:17,438 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 02:50:17,439 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 02:50:17,439 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.c [2018-11-20 02:50:17,491 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a47f2dcb/af14d146ae5c44cb9edc2ebda8d34270/FLAG499dbf0a0 [2018-11-20 02:50:18,257 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 02:50:18,258 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.c [2018-11-20 02:50:18,290 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a47f2dcb/af14d146ae5c44cb9edc2ebda8d34270/FLAG499dbf0a0 [2018-11-20 02:50:18,763 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a47f2dcb/af14d146ae5c44cb9edc2ebda8d34270 [2018-11-20 02:50:18,774 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 02:50:18,776 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 02:50:18,777 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 02:50:18,777 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 02:50:18,781 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 02:50:18,783 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 02:50:18" (1/1) ... [2018-11-20 02:50:18,786 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ec5f68e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:50:18, skipping insertion in model container [2018-11-20 02:50:18,786 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 02:50:18" (1/1) ... [2018-11-20 02:50:18,797 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 02:50:18,934 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 02:50:20,159 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 02:50:20,352 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 02:50:20,639 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 02:50:20,769 INFO L195 MainTranslator]: Completed translation [2018-11-20 02:50:20,769 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:50:20 WrapperNode [2018-11-20 02:50:20,770 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 02:50:20,771 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 02:50:20,771 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 02:50:20,771 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 02:50:20,788 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:50:20" (1/1) ... [2018-11-20 02:50:20,789 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:50:20" (1/1) ... [2018-11-20 02:50:20,858 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:50:20" (1/1) ... [2018-11-20 02:50:20,858 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:50:20" (1/1) ... [2018-11-20 02:50:21,030 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:50:20" (1/1) ... [2018-11-20 02:50:21,042 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:50:20" (1/1) ... [2018-11-20 02:50:21,059 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:50:20" (1/1) ... [2018-11-20 02:50:21,100 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 02:50:21,101 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 02:50:21,101 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 02:50:21,101 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 02:50:21,102 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:50:20" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 02:50:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 02:50:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 02:50:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2018-11-20 02:50:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-20 02:50:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-20 02:50:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-20 02:50:21,181 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-20 02:50:21,181 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-20 02:50:21,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-20 02:50:21,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-20 02:50:21,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_modify_write_reg [2018-11-20 02:50:21,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_save_reg_conf [2018-11-20 02:50:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_restore_reg_conf [2018-11-20 02:50:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_serial_rom [2018-11-20 02:50:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_write_serial_rom [2018-11-20 02:50:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_serial_rom_val [2018-11-20 02:50:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_write_serial_rom_val [2018-11-20 02:50:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_gbe_serial_rom_conf [2018-11-20 02:50:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_gbe_serial_rom_conf_mp [2018-11-20 02:50:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_gbe_mac_addr [2018-11-20 02:50:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_write_gbe_mac_addr [2018-11-20 02:50:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_bin_read [2018-11-20 02:50:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_bin_write [2018-11-20 02:50:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pch_mac [2018-11-20 02:50:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pch_mac [2018-11-20 02:50:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_probe [2018-11-20 02:50:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_remove [2018-11-20 02:50:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_suspend [2018-11-20 02:50:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_resume [2018-11-20 02:50:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_driver_init [2018-11-20 02:50:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_driver_exit [2018-11-20 02:50:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 02:50:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-20 02:50:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-20 02:50:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-20 02:50:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2018-11-20 02:50:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2018-11-20 02:50:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_6 [2018-11-20 02:50:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-20 02:50:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_8 [2018-11-20 02:50:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_9 [2018-11-20 02:50:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2018-11-20 02:50:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-20 02:50:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-20 02:50:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-20 02:50:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-20 02:50:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-20 02:50:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-20 02:50:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-20 02:50:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-20 02:50:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-20 02:50:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-20 02:50:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-20 02:50:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-20 02:50:21,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-20 02:50:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-20 02:50:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-20 02:50:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-20 02:50:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-20 02:50:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-20 02:50:21,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_pch_phub_mutex [2018-11-20 02:50:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_pch_phub_mutex [2018-11-20 02:50:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pch_phub_mutex [2018-11-20 02:50:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_pch_phub_mutex [2018-11-20 02:50:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_pch_phub_mutex [2018-11-20 02:50:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_pch_phub_mutex [2018-11-20 02:50:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pch_phub_mutex [2018-11-20 02:50:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-20 02:50:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-20 02:50:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 02:50:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-20 02:50:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-20 02:50:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-20 02:50:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-20 02:50:21,195 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-20 02:50:21,195 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-20 02:50:21,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2018-11-20 02:50:21,196 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-20 02:50:21,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-20 02:50:21,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2018-11-20 02:50:21,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-20 02:50:21,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_8 [2018-11-20 02:50:21,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2018-11-20 02:50:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-20 02:50:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2018-11-20 02:50:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_6 [2018-11-20 02:50:21,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_9 [2018-11-20 02:50:21,199 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-20 02:50:21,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-20 02:50:21,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-20 02:50:21,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-20 02:50:21,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-20 02:50:21,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-20 02:50:21,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-20 02:50:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-20 02:50:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_pch_phub_mutex [2018-11-20 02:50:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pch_phub_mutex [2018-11-20 02:50:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 02:50:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-20 02:50:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-20 02:50:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-20 02:50:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2018-11-20 02:50:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2018-11-20 02:50:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_file [2018-11-20 02:50:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_file [2018-11-20 02:50:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_bin_file [2018-11-20 02:50:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_bin_file [2018-11-20 02:50:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-20 02:50:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-20 02:50:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-20 02:50:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-20 02:50:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-20 02:50:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_rom [2018-11-20 02:50:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2018-11-20 02:50:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-20 02:50:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-20 02:50:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-20 02:50:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2018-11-20 02:50:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2018-11-20 02:50:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2018-11-20 02:50:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-20 02:50:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-20 02:50:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-20 02:50:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-20 02:50:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-20 02:50:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-20 02:50:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-20 02:50:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-20 02:50:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-20 02:50:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 02:50:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-20 02:50:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-20 02:50:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-20 02:50:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-20 02:50:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-20 02:50:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-20 02:50:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_get_system_info [2018-11-20 02:50:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_modify_write_reg [2018-11-20 02:50:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 02:50:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_save_reg_conf [2018-11-20 02:50:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-20 02:50:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 02:50:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-20 02:50:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-20 02:50:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-20 02:50:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 02:50:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_restore_reg_conf [2018-11-20 02:50:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_serial_rom [2018-11-20 02:50:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_write_serial_rom [2018-11-20 02:50:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_serial_rom_val [2018-11-20 02:50:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_write_serial_rom_val [2018-11-20 02:50:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_gbe_serial_rom_conf [2018-11-20 02:50:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_gbe_serial_rom_conf_mp [2018-11-20 02:50:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_gbe_mac_addr [2018-11-20 02:50:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_write_gbe_mac_addr [2018-11-20 02:50:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_bin_read [2018-11-20 02:50:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_bin_write [2018-11-20 02:50:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure show_pch_mac [2018-11-20 02:50:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure store_pch_mac [2018-11-20 02:50:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_probe [2018-11-20 02:50:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-20 02:50:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_remove [2018-11-20 02:50:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_suspend [2018-11-20 02:50:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_resume [2018-11-20 02:50:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_driver_init [2018-11-20 02:50:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_driver_exit [2018-11-20 02:50:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-20 02:50:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pch_bin_attr_release_2 [2018-11-20 02:50:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pch_bin_attr_probe_2 [2018-11-20 02:50:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-20 02:50:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 02:50:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-20 02:50:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-20 02:50:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-20 02:50:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-20 02:50:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-20 02:50:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-20 02:50:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-20 02:50:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-20 02:50:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-20 02:50:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-20 02:50:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-20 02:50:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_pch_phub_mutex [2018-11-20 02:50:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pch_phub_mutex [2018-11-20 02:50:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_pch_phub_mutex [2018-11-20 02:50:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_pch_phub_mutex [2018-11-20 02:50:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_pch_phub_mutex [2018-11-20 02:50:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 02:50:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-20 02:50:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-20 02:50:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-20 02:50:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-20 02:50:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 02:50:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-20 02:50:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-20 02:50:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-20 02:50:36,691 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 02:50:36,692 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 02:50:36 BoogieIcfgContainer [2018-11-20 02:50:36,692 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 02:50:36,694 INFO L168 Benchmark]: Toolchain (without parser) took 17919.71 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 1.0 GB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -721.0 MB). Peak memory consumption was 809.4 MB. Max. memory is 7.1 GB. [2018-11-20 02:50:36,697 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 02:50:36,697 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1993.58 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 693.6 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -679.2 MB). Peak memory consumption was 92.6 MB. Max. memory is 7.1 GB. [2018-11-20 02:50:36,698 INFO L168 Benchmark]: Boogie Preprocessor took 329.73 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 27.7 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. [2018-11-20 02:50:36,699 INFO L168 Benchmark]: RCFGBuilder took 15591.38 ms. Allocated memory was 2.2 GB in the beginning and 2.5 GB in the end (delta: 345.0 MB). Free memory was 2.0 GB in the beginning and 2.1 GB in the end (delta: -69.5 MB). Peak memory consumption was 767.3 MB. Max. memory is 7.1 GB. [2018-11-20 02:50:36,704 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 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1993.58 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 693.6 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -679.2 MB). Peak memory consumption was 92.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 329.73 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 27.7 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 15591.38 ms. Allocated memory was 2.2 GB in the beginning and 2.5 GB in the end (delta: 345.0 MB). Free memory was 2.0 GB in the beginning and 2.1 GB in the end (delta: -69.5 MB). Peak memory consumption was 767.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...