/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.3 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 21:04:11,425 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 21:04:11,428 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 21:04:11,465 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 21:04:11,466 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 21:04:11,467 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 21:04:11,469 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 21:04:11,471 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 21:04:11,474 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 21:04:11,475 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 21:04:11,476 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 21:04:11,478 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 21:04:11,478 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 21:04:11,479 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 21:04:11,481 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 21:04:11,482 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 21:04:11,483 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 21:04:11,485 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 21:04:11,487 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 21:04:11,489 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 21:04:11,491 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 21:04:11,493 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 21:04:11,494 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 21:04:11,495 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 21:04:11,499 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 21:04:11,499 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 21:04:11,500 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 21:04:11,501 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 21:04:11,502 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 21:04:11,503 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 21:04:11,503 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 21:04:11,504 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 21:04:11,505 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 21:04:11,506 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 21:04:11,507 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 21:04:11,511 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 21:04:11,512 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 21:04:11,512 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 21:04:11,513 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 21:04:11,514 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 21:04:11,514 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 21:04:11,516 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-29 21:04:11,544 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 21:04:11,544 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 21:04:11,546 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 21:04:11,546 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 21:04:11,546 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 21:04:11,546 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 21:04:11,547 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 21:04:11,547 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 21:04:11,547 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 21:04:11,547 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 21:04:11,548 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 21:04:11,548 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 21:04:11,548 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 21:04:11,548 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 21:04:11,549 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 21:04:11,549 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 21:04:11,549 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 21:04:11,549 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 21:04:11,550 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 21:04:11,550 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 21:04:11,550 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 21:04:11,550 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 21:04:11,551 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 21:04:11,551 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 21:04:11,551 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 21:04:11,551 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 21:04:11,551 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 21:04:11,552 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.3;log-additional-information=true;unknown-allowed=true; [2020-10-29 21:04:12,003 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 21:04:12,043 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 21:04:12,045 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 21:04:12,046 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 21:04:12,047 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 21:04:12,049 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point.cil.out.i [2020-10-29 21:04:12,141 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6f1f4b9f6/8127ab7cf4f14133bcd16b77947e8711/FLAG0d900fb75 [2020-10-29 21:04:13,982 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 21:04:13,984 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point.cil.out.i [2020-10-29 21:04:14,139 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6f1f4b9f6/8127ab7cf4f14133bcd16b77947e8711/FLAG0d900fb75 [2020-10-29 21:04:14,314 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6f1f4b9f6/8127ab7cf4f14133bcd16b77947e8711 [2020-10-29 21:04:14,318 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 21:04:14,325 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 21:04:14,327 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 21:04:14,327 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 21:04:14,332 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 21:04:14,332 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 09:04:14" (1/1) ... [2020-10-29 21:04:14,337 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5226ca14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:14, skipping insertion in model container [2020-10-29 21:04:14,337 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 09:04:14" (1/1) ... [2020-10-29 21:04:14,346 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 21:04:14,872 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 21:04:23,718 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 21:04:23,763 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 21:04:27,714 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 21:04:28,891 INFO L208 MainTranslator]: Completed translation [2020-10-29 21:04:28,891 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:28 WrapperNode [2020-10-29 21:04:28,892 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 21:04:28,893 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 21:04:28,894 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 21:04:28,894 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 21:04:28,910 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:28" (1/1) ... [2020-10-29 21:04:28,911 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:28" (1/1) ... [2020-10-29 21:04:30,956 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:28" (1/1) ... [2020-10-29 21:04:30,958 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:28" (1/1) ... [2020-10-29 21:04:32,880 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:28" (1/1) ... [2020-10-29 21:04:36,325 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:28" (1/1) ... [2020-10-29 21:04:37,209 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:28" (1/1) ... [2020-10-29 21:04:38,401 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 21:04:38,406 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 21:04:38,406 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 21:04:38,406 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 21:04:38,411 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:28" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/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 [2020-10-29 21:04:38,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 21:04:38,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 21:04:38,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 21:04:38,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~~uint32_t~0~X~$Pointer$~TO~int [2020-10-29 21:04:38,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~X~int~X~~__le32~0~TO~int [2020-10-29 21:04:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-29 21:04:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 21:04:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure cachemode2protval [2020-10-29 21:04:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 21:04:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 21:04:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 21:04:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-29 21:04:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-29 21:04:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 21:04:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 21:04:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 21:04:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 21:04:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-29 21:04:38,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-29 21:04:38,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 21:04:38,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-29 21:04:38,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-29 21:04:38,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-29 21:04:38,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-29 21:04:38,514 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-29 21:04:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure fdput [2020-10-29 21:04:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __to_fd [2020-10-29 21:04:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure fdget [2020-10-29 21:04:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-29 21:04:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-29 21:04:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_root_bus [2020-10-29 21:04:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-29 21:04:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-10-29 21:04:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-10-29 21:04:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-29 21:04:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_domain_nr [2020-10-29 21:04:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2020-10-29 21:04:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2020-10-29 21:04:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_spapr_pci_eeh_open [2020-10-29 21:04:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_vga_disabled [2020-10-29 21:04:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_vga_decode [2020-10-29 21:04:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_is_vga [2020-10-29 21:04:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_enable [2020-10-29 21:04:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_disable [2020-10-29 21:04:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_release [2020-10-29 21:04:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_open [2020-10-29 21:04:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_get_irq_count [2020-10-29 21:04:38,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_count_devs [2020-10-29 21:04:38,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_fill_devs [2020-10-29 21:04:38,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_validate_devs [2020-10-29 21:04:38,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_dev_below_slot [2020-10-29 21:04:38,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_walk_wrapper [2020-10-29 21:04:38,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_for_each_slot_or_bus [2020-10-29 21:04:38,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_ioctl [2020-10-29 21:04:38,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_rw [2020-10-29 21:04:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_read [2020-10-29 21:04:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_write [2020-10-29 21:04:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_mmap [2020-10-29 21:04:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_request [2020-10-29 21:04:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_probe [2020-10-29 21:04:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_remove [2020-10-29 21:04:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_aer_err_detected [2020-10-29 21:04:38,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_get_devs [2020-10-29 21:04:38,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_try_bus_reset [2020-10-29 21:04:38,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_cleanup [2020-10-29 21:04:38,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_fill_ids [2020-10-29 21:04:38,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_init [2020-10-29 21:04:38,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_4 [2020-10-29 21:04:38,520 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 21:04:38,520 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-29 21:04:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-29 21:04:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2020-10-29 21:04:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2020-10-29 21:04:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2020-10-29 21:04:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2020-10-29 21:04:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2020-10-29 21:04:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2020-10-29 21:04:38,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2020-10-29 21:04:38,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2020-10-29 21:04:38,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2020-10-29 21:04:38,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2020-10-29 21:04:38,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2020-10-29 21:04:38,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2020-10-29 21:04:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2020-10-29 21:04:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2020-10-29 21:04:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2020-10-29 21:04:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2020-10-29 21:04:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2020-10-29 21:04:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_22 [2020-10-29 21:04:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_23 [2020-10-29 21:04:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2020-10-29 21:04:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-29 21:04:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-29 21:04:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-29 21:04:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_send_intx_eventfd [2020-10-29 21:04:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_mask [2020-10-29 21:04:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_unmask_handler [2020-10-29 21:04:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_unmask [2020-10-29 21:04:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_handler [2020-10-29 21:04:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_enable [2020-10-29 21:04:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_set_signal [2020-10-29 21:04:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_disable [2020-10-29 21:04:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msihandler [2020-10-29 21:04:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_enable [2020-10-29 21:04:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_set_vector_signal [2020-10-29 21:04:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_set_block [2020-10-29 21:04:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_disable [2020-10-29 21:04:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_intx_unmask [2020-10-29 21:04:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_intx_mask [2020-10-29 21:04:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_intx_trigger [2020-10-29 21:04:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_msi_trigger [2020-10-29 21:04:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_ctx_trigger_single [2020-10-29 21:04:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_err_trigger [2020-10-29 21:04:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_req_trigger [2020-10-29 21:04:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_irqs_ioctl [2020-10-29 21:04:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2020-10-29 21:04:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2020-10-29 21:04:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2020-10-29 21:04:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-29 21:04:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-29 21:04:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-29 21:04:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-29 21:04:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2020-10-29 21:04:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-29 21:04:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2020-10-29 21:04:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_47 [2020-10-29 21:04:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_48 [2020-10-29 21:04:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_49 [2020-10-29 21:04:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_50 [2020-10-29 21:04:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_51 [2020-10-29 21:04:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_52 [2020-10-29 21:04:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_53 [2020-10-29 21:04:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_54 [2020-10-29 21:04:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_55 [2020-10-29 21:04:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_56 [2020-10-29 21:04:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_57 [2020-10-29 21:04:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_get_interruptible [2020-10-29 21:04:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure do_io_rw [2020-10-29 21:04:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_bar_rw [2020-10-29 21:04:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_vga_rw [2020-10-29 21:04:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_73 [2020-10-29 21:04:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_74 [2020-10-29 21:04:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_75 [2020-10-29 21:04:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_76 [2020-10-29 21:04:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_77 [2020-10-29 21:04:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_78 [2020-10-29 21:04:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_79 [2020-10-29 21:04:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pcibios_err_to_errno [2020-10-29 21:04:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_caps_reg [2020-10-29 21:04:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_user_config_read [2020-10-29 21:04:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_user_config_write [2020-10-29 21:04:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_default_config_read [2020-10-29 21:04:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_default_config_write [2020-10-29 21:04:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_direct_config_read [2020-10-29 21:04:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_raw_config_write [2020-10-29 21:04:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_raw_config_read [2020-10-29 21:04:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure free_perm_bits [2020-10-29 21:04:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_perm_bits [2020-10-29 21:04:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setb [2020-10-29 21:04:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setw [2020-10-29 21:04:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setd [2020-10-29 21:04:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_bar_restore [2020-10-29 21:04:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_generate_bar_flags [2020-10-29 21:04:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_bar_fixup [2020-10-29 21:04:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_basic_config_read [2020-10-29 21:04:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_basic_config_write [2020-10-29 21:04:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_basic_perm [2020-10-29 21:04:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pm_config_write [2020-10-29 21:04:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_pm_perm [2020-10-29 21:04:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_pcix_perm [2020-10-29 21:04:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_exp_perm [2020-10-29 21:04:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_af_perm [2020-10-29 21:04:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_ext_cap_err_perm [2020-10-29 21:04:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_ext_cap_pwr_perm [2020-10-29 21:04:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_uninit_perm_bits [2020-10-29 21:04:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_init_perm_bits [2020-10-29 21:04:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_find_cap_start [2020-10-29 21:04:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_config_read [2020-10-29 21:04:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_config_write [2020-10-29 21:04:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_msi_perm [2020-10-29 21:04:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_cap_len [2020-10-29 21:04:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_vc_cap_len [2020-10-29 21:04:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_cap_len [2020-10-29 21:04:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_ext_cap_len [2020-10-29 21:04:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_fill_vconfig_bytes [2020-10-29 21:04:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_cap_init [2020-10-29 21:04:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_ecap_init [2020-10-29 21:04:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_config_init [2020-10-29 21:04:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_config_free [2020-10-29 21:04:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_cap_remaining_dword [2020-10-29 21:04:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_config_do_rw [2020-10-29 21:04:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_config_rw [2020-10-29 21:04:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_perm_bits_3 [2020-10-29 21:04:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2020-10-29 21:04:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_91 [2020-10-29 21:04:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_92 [2020-10-29 21:04:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_93 [2020-10-29 21:04:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_94 [2020-10-29 21:04:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_95 [2020-10-29 21:04:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_96 [2020-10-29 21:04:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_97 [2020-10-29 21:04:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 21:04:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-29 21:04:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 21:04:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 21:04:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 21:04:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 21:04:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_driver_lock [2020-10-29 21:04:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_driver_lock [2020-10-29 21:04:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_driver_lock [2020-10-29 21:04:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_driver_lock [2020-10-29 21:04:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_driver_lock [2020-10-29 21:04:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_driver_lock [2020-10-29 21:04:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_driver_lock [2020-10-29 21:04:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_driver_lock [2020-10-29 21:04:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_driver_lock [2020-10-29 21:04:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_driver_lock [2020-10-29 21:04:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_driver_lock [2020-10-29 21:04:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-29 21:04:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-29 21:04:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-29 21:04:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-29 21:04:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-29 21:04:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-29 21:04:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-29 21:04:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-29 21:04:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-29 21:04:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-29 21:04:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-29 21:04:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_igate_of_vfio_pci_device [2020-10-29 21:04:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_igate_of_vfio_pci_device [2020-10-29 21:04:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_igate_of_vfio_pci_device [2020-10-29 21:04:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_igate_of_vfio_pci_device [2020-10-29 21:04:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_igate_of_vfio_pci_device [2020-10-29 21:04:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_igate_of_vfio_pci_device [2020-10-29 21:04:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_igate_of_vfio_pci_device [2020-10-29 21:04:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_igate_of_vfio_pci_device [2020-10-29 21:04:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_igate_of_vfio_pci_device [2020-10-29 21:04:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_igate_of_vfio_pci_device [2020-10-29 21:04:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_igate_of_vfio_pci_device [2020-10-29 21:04:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-10-29 21:04:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-10-29 21:04:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-29 21:04:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-29 21:04:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-29 21:04:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-29 21:04:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-29 21:04:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-10-29 21:04:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-10-29 21:04:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-10-29 21:04:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-10-29 21:04:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-29 21:04:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-29 21:04:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-29 21:04:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-29 21:04:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 21:04:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-29 21:04:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-29 21:04:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-29 21:04:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-29 21:04:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-29 21:04:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-29 21:04:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 21:04:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2020-10-29 21:04:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-29 21:04:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-29 21:04:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-29 21:04:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __fdget [2020-10-29 21:04:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-29 21:04:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 21:04:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-29 21:04:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-29 21:04:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-29 21:04:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-29 21:04:39,102 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-29 21:04:39,102 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-29 21:04:39,103 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2020-10-29 21:04:39,103 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-29 21:04:39,103 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_nosync [2020-10-29 21:04:39,103 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-29 21:04:39,103 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_ctx_fdget [2020-10-29 21:04:39,103 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_ctx_put [2020-10-29 21:04:39,103 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_signal [2020-10-29 21:04:39,103 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2020-10-29 21:04:39,103 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-29 21:04:39,104 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cached_msi_msg [2020-10-29 21:04:39,104 INFO L138 BoogieDeclarations]: Found implementation of procedure iommu_group_get [2020-10-29 21:04:39,104 INFO L138 BoogieDeclarations]: Found implementation of procedure iommu_group_id [2020-10-29 21:04:39,104 INFO L138 BoogieDeclarations]: Found implementation of procedure iommu_group_put [2020-10-29 21:04:39,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2020-10-29 21:04:39,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_unmap [2020-10-29 21:04:39,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2020-10-29 21:04:39,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-29 21:04:39,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2020-10-29 21:04:39,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-29 21:04:39,105 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-29 21:04:39,105 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2020-10-29 21:04:39,105 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-29 21:04:39,105 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2020-10-29 21:04:39,105 INFO L138 BoogieDeclarations]: Found implementation of procedure kasprintf [2020-10-29 21:04:39,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 21:04:39,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_3 [2020-10-29 21:04:39,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2020-10-29 21:04:39,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_4 [2020-10-29 21:04:39,106 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2020-10-29 21:04:39,106 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2020-10-29 21:04:39,106 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-29 21:04:39,106 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-29 21:04:39,106 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 21:04:39,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_add_dynid [2020-10-29 21:04:39,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_max_busnr [2020-10-29 21:04:39,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-29 21:04:39,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-10-29 21:04:39,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-10-29 21:04:39,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-29 21:04:39,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_check_and_mask_intx [2020-10-29 21:04:39,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_check_and_unmask_intx [2020-10-29 21:04:39,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2020-10-29 21:04:39,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_driver [2020-10-29 21:04:39,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2020-10-29 21:04:39,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-29 21:04:39,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2020-10-29 21:04:39,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2020-10-29 21:04:39,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-29 21:04:39,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_range [2020-10-29 21:04:39,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix_range [2020-10-29 21:04:39,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_class [2020-10-29 21:04:39,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_intx [2020-10-29 21:04:39,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_intx_mask_supported [2020-10-29 21:04:39,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2020-10-29 21:04:39,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2020-10-29 21:04:39,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_load_and_free_saved_state [2020-10-29 21:04:39,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_rom [2020-10-29 21:04:39,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_reset_bus [2020-10-29 21:04:39,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_reset_slot [2020-10-29 21:04:39,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2020-10-29 21:04:39,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_selected_regions [2020-10-29 21:04:39,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_reset_function [2020-10-29 21:04:39,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-29 21:04:39,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-29 21:04:39,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-29 21:04:39,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_store_saved_state [2020-10-29 21:04:39,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_try_reset_bus [2020-10-29 21:04:39,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_try_reset_function [2020-10-29 21:04:39,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_try_reset_slot [2020-10-29 21:04:39,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_rom [2020-10-29 21:04:39,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-29 21:04:39,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_read_config_byte [2020-10-29 21:04:39,127 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_read_config_dword [2020-10-29 21:04:39,127 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_read_config_word [2020-10-29 21:04:39,127 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_write_config_byte [2020-10-29 21:04:39,127 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_write_config_dword [2020-10-29 21:04:39,127 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_write_config_word [2020-10-29 21:04:39,128 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_walk_bus [2020-10-29 21:04:39,128 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_msi_msg [2020-10-29 21:04:39,128 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 21:04:39,128 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pfn_range [2020-10-29 21:04:39,128 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-29 21:04:39,128 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2020-10-29 21:04:39,128 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2020-10-29 21:04:39,128 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_add_group_dev [2020-10-29 21:04:39,128 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_del_group_dev [2020-10-29 21:04:39,129 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_device_data [2020-10-29 21:04:39,129 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_device_get_from_dev [2020-10-29 21:04:39,129 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_device_put [2020-10-29 21:04:39,129 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_external_user_iommu_id [2020-10-29 21:04:39,133 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_group_get_external_user [2020-10-29 21:04:39,133 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_group_put_external_user [2020-10-29 21:04:39,133 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_virqfd_disable [2020-10-29 21:04:39,134 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_virqfd_enable [2020-10-29 21:04:39,134 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_client_register [2020-10-29 21:04:39,134 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_get [2020-10-29 21:04:39,134 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_put [2020-10-29 21:04:39,134 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_set_legacy_decoding [2020-10-29 21:04:39,134 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-29 21:04:39,134 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 21:04:39,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 21:04:39,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 21:04:39,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 21:04:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 21:04:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 21:04:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 21:04:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 21:04:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 21:04:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 21:04:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 21:04:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure cachemode2protval [2020-10-29 21:04:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 21:04:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 21:04:39,144 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-29 21:04:39,146 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-29 21:04:39,147 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2020-10-29 21:04:39,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 21:04:39,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 21:04:39,147 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2020-10-29 21:04:39,147 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 21:04:39,149 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-29 21:04:39,149 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2020-10-29 21:04:39,150 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-29 21:04:39,150 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-29 21:04:39,150 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-29 21:04:39,159 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 21:04:39,160 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-29 21:04:39,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2020-10-29 21:04:39,160 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 21:04:39,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2020-10-29 21:04:39,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2020-10-29 21:04:39,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2020-10-29 21:04:39,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2020-10-29 21:04:39,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2020-10-29 21:04:39,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2020-10-29 21:04:39,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2020-10-29 21:04:39,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2020-10-29 21:04:39,164 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 21:04:39,164 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 21:04:39,164 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 21:04:39,165 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 21:04:39,165 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 21:04:39,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 21:04:39,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 21:04:39,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 21:04:39,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 21:04:39,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-29 21:04:39,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-29 21:04:39,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 21:04:39,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 21:04:39,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 21:04:39,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 21:04:39,166 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-29 21:04:39,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2020-10-29 21:04:39,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2020-10-29 21:04:39,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2020-10-29 21:04:39,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2020-10-29 21:04:39,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2020-10-29 21:04:39,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2020-10-29 21:04:39,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2020-10-29 21:04:39,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2020-10-29 21:04:39,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_driver_lock [2020-10-29 21:04:39,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_driver_lock [2020-10-29 21:04:39,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-29 21:04:39,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-29 21:04:39,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_igate_of_vfio_pci_device [2020-10-29 21:04:39,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_igate_of_vfio_pci_device [2020-10-29 21:04:39,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-29 21:04:39,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-29 21:04:39,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-29 21:04:39,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-29 21:04:39,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-29 21:04:39,172 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-29 21:04:39,172 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-29 21:04:39,172 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2020-10-29 21:04:39,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2020-10-29 21:04:39,174 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 21:04:39,174 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-29 21:04:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 21:04:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-29 21:04:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-29 21:04:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-29 21:04:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-29 21:04:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_perm_bits_3 [2020-10-29 21:04:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_4 [2020-10-29 21:04:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-29 21:04:39,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 21:04:39,177 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2020-10-29 21:04:39,177 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-29 21:04:39,177 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-29 21:04:39,177 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2020-10-29 21:04:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_signal [2020-10-29 21:04:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2020-10-29 21:04:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure fdput [2020-10-29 21:04:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 21:04:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 21:04:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 21:04:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure __fdget [2020-10-29 21:04:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure __to_fd [2020-10-29 21:04:39,178 INFO L130 BoogieDeclarations]: Found specification of procedure fdget [2020-10-29 21:04:39,179 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-29 21:04:39,179 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-29 21:04:39,179 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-29 21:04:39,179 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-29 21:04:39,182 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-29 21:04:39,182 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-29 21:04:39,182 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pfn_range [2020-10-29 21:04:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_root_bus [2020-10-29 21:04:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2020-10-29 21:04:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2020-10-29 21:04:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-29 21:04:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-10-29 21:04:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-10-29 21:04:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-29 21:04:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-29 21:04:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-10-29 21:04:39,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-10-29 21:04:39,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-29 21:04:39,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-29 21:04:39,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-29 21:04:39,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2020-10-29 21:04:39,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_intx_mask_supported [2020-10-29 21:04:39,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_reset_function [2020-10-29 21:04:39,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_reset_function [2020-10-29 21:04:39,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_reset_slot [2020-10-29 21:04:39,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_reset_slot [2020-10-29 21:04:39,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_reset_bus [2020-10-29 21:04:39,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_reset_bus [2020-10-29 21:04:39,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_rom [2020-10-29 21:04:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2020-10-29 21:04:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-29 21:04:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-29 21:04:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_store_saved_state [2020-10-29 21:04:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_load_and_free_saved_state [2020-10-29 21:04:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-29 21:04:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2020-10-29 21:04:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2020-10-29 21:04:39,186 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-29 21:04:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_23 [2020-10-29 21:04:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-29 21:04:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_22 [2020-10-29 21:04:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_driver [2020-10-29 21:04:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_add_dynid [2020-10-29 21:04:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_walk_bus [2020-10-29 21:04:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_max_busnr [2020-10-29 21:04:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_domain_nr [2020-10-29 21:04:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2020-10-29 21:04:39,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2020-10-29 21:04:39,188 INFO L130 BoogieDeclarations]: Found specification of procedure iommu_group_get [2020-10-29 21:04:39,188 INFO L130 BoogieDeclarations]: Found specification of procedure iommu_group_put [2020-10-29 21:04:39,188 INFO L130 BoogieDeclarations]: Found specification of procedure iommu_group_id [2020-10-29 21:04:39,188 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2020-10-29 21:04:39,190 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2020-10-29 21:04:39,190 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_add_group_dev [2020-10-29 21:04:39,190 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_del_group_dev [2020-10-29 21:04:39,190 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_device_get_from_dev [2020-10-29 21:04:39,190 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_device_put [2020-10-29 21:04:39,190 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_device_data [2020-10-29 21:04:39,190 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_group_get_external_user [2020-10-29 21:04:39,191 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_group_put_external_user [2020-10-29 21:04:39,191 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_external_user_iommu_id [2020-10-29 21:04:39,191 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_spapr_pci_eeh_open [2020-10-29 21:04:39,191 INFO L130 BoogieDeclarations]: Found specification of procedure vga_set_legacy_decoding [2020-10-29 21:04:39,191 INFO L130 BoogieDeclarations]: Found specification of procedure vga_client_register [2020-10-29 21:04:39,191 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_irqs_ioctl [2020-10-29 21:04:39,191 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_config_rw [2020-10-29 21:04:39,191 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_bar_rw [2020-10-29 21:04:39,191 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_vga_rw [2020-10-29 21:04:39,191 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_init_perm_bits [2020-10-29 21:04:39,192 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_uninit_perm_bits [2020-10-29 21:04:39,192 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_config_init [2020-10-29 21:04:39,192 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_config_free [2020-10-29 21:04:39,192 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_vga_disabled [2020-10-29 21:04:39,192 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_vga_decode [2020-10-29 21:04:39,192 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_is_vga [2020-10-29 21:04:39,192 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_try_bus_reset [2020-10-29 21:04:39,192 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_enable [2020-10-29 21:04:39,192 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_disable [2020-10-29 21:04:39,193 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_release [2020-10-29 21:04:39,193 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_open [2020-10-29 21:04:39,193 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_get_irq_count [2020-10-29 21:04:39,193 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_count_devs [2020-10-29 21:04:39,193 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_fill_devs [2020-10-29 21:04:39,193 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_validate_devs [2020-10-29 21:04:39,193 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_dev_below_slot [2020-10-29 21:04:39,193 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_walk_wrapper [2020-10-29 21:04:39,193 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 21:04:39,193 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_for_each_slot_or_bus [2020-10-29 21:04:39,194 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_ioctl [2020-10-29 21:04:39,194 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_rw [2020-10-29 21:04:39,194 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_read [2020-10-29 21:04:39,194 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_write [2020-10-29 21:04:39,194 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_mmap [2020-10-29 21:04:39,194 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_request [2020-10-29 21:04:39,194 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_probe [2020-10-29 21:04:39,194 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_remove [2020-10-29 21:04:39,194 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_aer_err_detected [2020-10-29 21:04:39,195 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_get_devs [2020-10-29 21:04:39,195 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_cleanup [2020-10-29 21:04:39,195 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_fill_ids [2020-10-29 21:04:39,195 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_init [2020-10-29 21:04:39,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 21:04:39,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 21:04:39,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_4 [2020-10-29 21:04:39,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2020-10-29 21:04:39,195 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 21:04:39,195 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2020-10-29 21:04:39,196 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2020-10-29 21:04:39,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_50 [2020-10-29 21:04:39,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_48 [2020-10-29 21:04:39,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_51 [2020-10-29 21:04:39,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_52 [2020-10-29 21:04:39,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_47 [2020-10-29 21:04:39,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_49 [2020-10-29 21:04:39,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_53 [2020-10-29 21:04:39,196 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-29 21:04:39,196 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-29 21:04:39,197 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-29 21:04:39,197 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2020-10-29 21:04:39,197 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2020-10-29 21:04:39,197 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2020-10-29 21:04:39,197 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-29 21:04:39,197 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-29 21:04:39,197 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-29 21:04:39,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-29 21:04:39,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2020-10-29 21:04:39,198 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-29 21:04:39,198 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2020-10-29 21:04:39,198 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-29 21:04:39,198 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-29 21:04:39,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_55 [2020-10-29 21:04:39,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_57 [2020-10-29 21:04:39,198 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-29 21:04:39,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_54 [2020-10-29 21:04:39,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_56 [2020-10-29 21:04:39,199 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_nosync [2020-10-29 21:04:39,199 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-29 21:04:39,199 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_put [2020-10-29 21:04:39,199 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_fdget [2020-10-29 21:04:39,199 INFO L130 BoogieDeclarations]: Found specification of procedure get_cached_msi_msg [2020-10-29 21:04:39,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_msi_msg [2020-10-29 21:04:39,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_intx [2020-10-29 21:04:39,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_check_and_mask_intx [2020-10-29 21:04:39,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_check_and_unmask_intx [2020-10-29 21:04:39,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2020-10-29 21:04:39,200 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2020-10-29 21:04:39,200 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2020-10-29 21:04:39,200 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_range [2020-10-29 21:04:39,200 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-29 21:04:39,200 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_virqfd_enable [2020-10-29 21:04:39,200 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_virqfd_disable [2020-10-29 21:04:39,200 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_mask [2020-10-29 21:04:39,200 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_unmask [2020-10-29 21:04:39,200 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_send_intx_eventfd [2020-10-29 21:04:39,201 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_unmask_handler [2020-10-29 21:04:39,201 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_handler [2020-10-29 21:04:39,201 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_enable [2020-10-29 21:04:39,201 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_set_signal [2020-10-29 21:04:39,201 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_disable [2020-10-29 21:04:39,201 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msihandler [2020-10-29 21:04:39,201 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_enable [2020-10-29 21:04:39,201 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_set_vector_signal [2020-10-29 21:04:39,201 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_set_block [2020-10-29 21:04:39,201 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_disable [2020-10-29 21:04:39,202 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_intx_unmask [2020-10-29 21:04:39,202 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_intx_mask [2020-10-29 21:04:39,202 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_intx_trigger [2020-10-29 21:04:39,202 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_msi_trigger [2020-10-29 21:04:39,202 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_ctx_trigger_single [2020-10-29 21:04:39,202 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_err_trigger [2020-10-29 21:04:39,202 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_req_trigger [2020-10-29 21:04:39,202 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~~uint32_t~0~X~$Pointer$~TO~int [2020-10-29 21:04:39,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_78 [2020-10-29 21:04:39,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_73 [2020-10-29 21:04:39,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_76 [2020-10-29 21:04:39,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_79 [2020-10-29 21:04:39,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_74 [2020-10-29 21:04:39,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_75 [2020-10-29 21:04:39,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_77 [2020-10-29 21:04:39,203 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-29 21:04:39,203 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-29 21:04:39,203 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2020-10-29 21:04:39,203 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2020-10-29 21:04:39,204 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-29 21:04:39,204 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2020-10-29 21:04:39,204 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2020-10-29 21:04:39,204 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-29 21:04:39,204 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2020-10-29 21:04:39,204 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_unmap [2020-10-29 21:04:39,204 INFO L130 BoogieDeclarations]: Found specification of procedure vga_get [2020-10-29 21:04:39,204 INFO L130 BoogieDeclarations]: Found specification of procedure vga_get_interruptible [2020-10-29 21:04:39,204 INFO L130 BoogieDeclarations]: Found specification of procedure vga_put [2020-10-29 21:04:39,204 INFO L130 BoogieDeclarations]: Found specification of procedure do_io_rw [2020-10-29 21:04:39,205 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 21:04:39,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_96 [2020-10-29 21:04:39,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_91 [2020-10-29 21:04:39,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_94 [2020-10-29 21:04:39,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_97 [2020-10-29 21:04:39,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_92 [2020-10-29 21:04:39,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_93 [2020-10-29 21:04:39,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_95 [2020-10-29 21:04:39,205 INFO L130 BoogieDeclarations]: Found specification of procedure pcibios_err_to_errno [2020-10-29 21:04:39,205 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_read_config_byte [2020-10-29 21:04:39,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_read_config_word [2020-10-29 21:04:39,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_read_config_dword [2020-10-29 21:04:39,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_write_config_byte [2020-10-29 21:04:39,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_write_config_word [2020-10-29 21:04:39,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_write_config_dword [2020-10-29 21:04:39,206 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_caps_reg [2020-10-29 21:04:39,206 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_user_config_read [2020-10-29 21:04:39,206 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_user_config_write [2020-10-29 21:04:39,206 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_default_config_read [2020-10-29 21:04:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 21:04:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_default_config_write [2020-10-29 21:04:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_direct_config_read [2020-10-29 21:04:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_raw_config_write [2020-10-29 21:04:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_raw_config_read [2020-10-29 21:04:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure free_perm_bits [2020-10-29 21:04:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_perm_bits [2020-10-29 21:04:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure p_setb [2020-10-29 21:04:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure p_setw [2020-10-29 21:04:39,207 INFO L130 BoogieDeclarations]: Found specification of procedure p_setd [2020-10-29 21:04:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_bar_restore [2020-10-29 21:04:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_generate_bar_flags [2020-10-29 21:04:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_bar_fixup [2020-10-29 21:04:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_basic_config_read [2020-10-29 21:04:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_basic_config_write [2020-10-29 21:04:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_basic_perm [2020-10-29 21:04:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pm_config_write [2020-10-29 21:04:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_pm_perm [2020-10-29 21:04:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_pcix_perm [2020-10-29 21:04:39,208 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_exp_perm [2020-10-29 21:04:39,209 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_af_perm [2020-10-29 21:04:39,209 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_ext_cap_err_perm [2020-10-29 21:04:39,209 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_ext_cap_pwr_perm [2020-10-29 21:04:39,209 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_find_cap_start [2020-10-29 21:04:39,209 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_config_read [2020-10-29 21:04:39,209 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_config_write [2020-10-29 21:04:39,209 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_msi_perm [2020-10-29 21:04:39,209 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_cap_len [2020-10-29 21:04:39,209 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_vc_cap_len [2020-10-29 21:04:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_cap_len [2020-10-29 21:04:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_ext_cap_len [2020-10-29 21:04:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_fill_vconfig_bytes [2020-10-29 21:04:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_cap_init [2020-10-29 21:04:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_ecap_init [2020-10-29 21:04:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_cap_remaining_dword [2020-10-29 21:04:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_config_do_rw [2020-10-29 21:04:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~X~int~X~~__le32~0~TO~int [2020-10-29 21:04:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-29 21:04:39,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2020-10-29 21:04:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2020-10-29 21:04:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 21:04:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-29 21:04:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 21:04:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 21:04:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_driver_lock [2020-10-29 21:04:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_driver_lock [2020-10-29 21:04:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_driver_lock [2020-10-29 21:04:39,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_driver_lock [2020-10-29 21:04:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_driver_lock [2020-10-29 21:04:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_driver_lock [2020-10-29 21:04:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_driver_lock [2020-10-29 21:04:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_driver_lock [2020-10-29 21:04:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_driver_lock [2020-10-29 21:04:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-29 21:04:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-29 21:04:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-29 21:04:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-29 21:04:39,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-29 21:04:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-29 21:04:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-29 21:04:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-29 21:04:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-29 21:04:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_igate_of_vfio_pci_device [2020-10-29 21:04:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_igate_of_vfio_pci_device [2020-10-29 21:04:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_igate_of_vfio_pci_device [2020-10-29 21:04:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_igate_of_vfio_pci_device [2020-10-29 21:04:39,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_igate_of_vfio_pci_device [2020-10-29 21:04:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_igate_of_vfio_pci_device [2020-10-29 21:04:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_igate_of_vfio_pci_device [2020-10-29 21:04:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_igate_of_vfio_pci_device [2020-10-29 21:04:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_igate_of_vfio_pci_device [2020-10-29 21:04:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-10-29 21:04:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-10-29 21:04:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-29 21:04:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-29 21:04:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-29 21:04:39,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-10-29 21:04:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-10-29 21:04:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-10-29 21:04:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-10-29 21:04:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-29 21:04:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-29 21:04:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 21:04:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-29 21:04:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-29 21:04:39,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-29 21:04:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-29 21:04:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-29 21:04:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-29 21:04:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-29 21:04:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 21:04:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 21:04:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 21:04:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 21:04:39,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 21:04:39,217 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 21:04:39,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 21:04:39,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 21:04:39,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 21:04:39,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 21:04:44,324 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;