java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--maps--l440gx.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 18:36:50,615 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 18:36:50,618 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 18:36:50,636 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 18:36:50,636 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 18:36:50,638 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 18:36:50,639 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 18:36:50,642 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 18:36:50,646 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 18:36:50,647 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 18:36:50,652 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 18:36:50,652 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 18:36:50,653 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 18:36:50,654 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 18:36:50,655 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 18:36:50,664 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 18:36:50,664 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 18:36:50,669 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 18:36:50,674 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 18:36:50,675 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 18:36:50,679 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 18:36:50,680 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 18:36:50,683 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 18:36:50,683 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 18:36:50,683 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 18:36:50,684 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 18:36:50,686 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 18:36:50,688 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 18:36:50,689 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 18:36:50,690 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 18:36:50,691 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 18:36:50,691 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 18:36:50,692 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 18:36:50,693 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 18:36:50,694 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 18:36:50,696 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 18:36:50,697 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 [2018-11-22 18:36:50,716 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 18:36:50,716 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 18:36:50,717 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 18:36:50,717 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 18:36:50,718 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 18:36:50,718 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 18:36:50,719 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 18:36:50,719 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 18:36:50,719 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 18:36:50,719 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 18:36:50,719 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 18:36:50,720 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 18:36:50,720 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 18:36:50,720 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 18:36:50,720 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 18:36:50,721 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 18:36:50,721 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 18:36:50,721 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 18:36:50,721 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 18:36:50,721 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 18:36:50,722 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 18:36:50,722 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 18:36:50,722 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 18:36:50,722 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 18:36:50,723 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 18:36:50,723 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 18:36:50,723 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 18:36:50,723 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 18:36:50,723 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 18:36:50,724 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 18:36:50,724 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 18:36:50,789 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 18:36:50,805 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 18:36:50,809 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 18:36:50,810 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 18:36:50,811 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 18:36:50,812 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--maps--l440gx.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 18:36:50,871 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e15361405/8a9489de4f8b453194b3ccffb4f2f851/FLAG2ad64a85e [2018-11-22 18:36:51,558 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 18:36:51,560 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--maps--l440gx.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 18:36:51,590 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e15361405/8a9489de4f8b453194b3ccffb4f2f851/FLAG2ad64a85e [2018-11-22 18:36:51,660 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e15361405/8a9489de4f8b453194b3ccffb4f2f851 [2018-11-22 18:36:51,669 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 18:36:51,671 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 18:36:51,672 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 18:36:51,672 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 18:36:51,676 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 18:36:51,677 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:36:51" (1/1) ... [2018-11-22 18:36:51,680 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a24a25c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:51, skipping insertion in model container [2018-11-22 18:36:51,681 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:36:51" (1/1) ... [2018-11-22 18:36:51,692 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 18:36:51,789 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 18:36:52,660 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 18:36:52,704 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 18:36:53,072 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 18:36:53,142 INFO L195 MainTranslator]: Completed translation [2018-11-22 18:36:53,142 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:53 WrapperNode [2018-11-22 18:36:53,143 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 18:36:53,144 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 18:36:53,144 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 18:36:53,144 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 18:36:53,154 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:53" (1/1) ... [2018-11-22 18:36:53,201 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:53" (1/1) ... [2018-11-22 18:36:53,219 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 18:36:53,219 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 18:36:53,219 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 18:36:53,219 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 18:36:53,228 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:53" (1/1) ... [2018-11-22 18:36:53,228 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:53" (1/1) ... [2018-11-22 18:36:53,239 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:53" (1/1) ... [2018-11-22 18:36:53,239 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:53" (1/1) ... [2018-11-22 18:36:53,283 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:53" (1/1) ... [2018-11-22 18:36:53,289 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:53" (1/1) ... [2018-11-22 18:36:53,295 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:53" (1/1) ... [2018-11-22 18:36:53,303 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 18:36:53,304 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 18:36:53,304 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 18:36:53,304 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 18:36:53,305 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:36:53" (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 [2018-11-22 18:36:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2018-11-22 18:36:53,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2018-11-22 18:36:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 18:36:53,374 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 18:36:53,374 INFO L130 BoogieDeclarations]: Found specification of procedure simple_map_init [2018-11-22 18:36:53,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 18:36:53,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2018-11-22 18:36:53,375 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2018-11-22 18:36:53,375 INFO L130 BoogieDeclarations]: Found specification of procedure map_destroy [2018-11-22 18:36:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-22 18:36:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2018-11-22 18:36:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 18:36:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-22 18:36:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure pci_assign_resource [2018-11-22 18:36:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-22 18:36:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 18:36:53,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 18:36:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 18:36:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 18:36:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 18:36:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure do_map_probe [2018-11-22 18:36:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure l440gx_set_vpp [2018-11-22 18:36:53,378 INFO L138 BoogieDeclarations]: Found implementation of procedure l440gx_set_vpp [2018-11-22 18:36:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2018-11-22 18:36:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 18:36:53,379 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 18:36:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2018-11-22 18:36:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-22 18:36:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-22 18:36:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_device_unregister [2018-11-22 18:36:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_device_parse_register [2018-11-22 18:36:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-22 18:36:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 18:36:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2018-11-22 18:36:53,380 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2018-11-22 18:36:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-22 18:36:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-22 18:36:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 18:36:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2018-11-22 18:36:53,381 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2018-11-22 18:36:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-22 18:36:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-22 18:36:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 18:36:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 18:36:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-22 18:36:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-22 18:36:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-22 18:36:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-22 18:36:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-22 18:36:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure init_l440gx [2018-11-22 18:36:53,383 INFO L138 BoogieDeclarations]: Found implementation of procedure init_l440gx [2018-11-22 18:36:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_l440gx [2018-11-22 18:36:53,383 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_l440gx [2018-11-22 18:36:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2018-11-22 18:36:53,383 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2018-11-22 18:36:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2018-11-22 18:36:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2018-11-22 18:36:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2018-11-22 18:36:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2018-11-22 18:36:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 18:36:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 18:36:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 18:36:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 18:36:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2018-11-22 18:36:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 18:36:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 18:36:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 18:36:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 18:36:56,465 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 18:36:56,465 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-22 18:36:56,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 06:36:56 BoogieIcfgContainer [2018-11-22 18:36:56,466 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 18:36:56,469 INFO L168 Benchmark]: Toolchain (without parser) took 4798.75 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 780.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -686.6 MB). Peak memory consumption was 93.5 MB. Max. memory is 7.1 GB. [2018-11-22 18:36:56,471 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. [2018-11-22 18:36:56,472 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1471.30 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 780.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -794.5 MB). Peak memory consumption was 69.8 MB. Max. memory is 7.1 GB. [2018-11-22 18:36:56,474 INFO L168 Benchmark]: Boogie Procedure Inliner took 75.27 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 18:36:56,475 INFO L168 Benchmark]: Boogie Preprocessor took 84.64 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 18:36:56,475 INFO L168 Benchmark]: RCFGBuilder took 3162.15 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: 107.8 MB). Peak memory consumption was 107.8 MB. Max. memory is 7.1 GB. [2018-11-22 18:36:56,482 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 1471.30 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 780.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -794.5 MB). Peak memory consumption was 69.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 75.27 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 84.64 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 3162.15 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: 107.8 MB). Peak memory consumption was 107.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...