/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml -i ../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-scsi-dc395x.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 02:07:07,658 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 02:07:07,659 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 02:07:07,691 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 02:07:07,691 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 02:07:07,693 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 02:07:07,696 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 02:07:07,698 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 02:07:07,699 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 02:07:07,703 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 02:07:07,704 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 02:07:07,705 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 02:07:07,705 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 02:07:07,707 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 02:07:07,708 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 02:07:07,708 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 02:07:07,709 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 02:07:07,709 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 02:07:07,711 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 02:07:07,715 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 02:07:07,715 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 02:07:07,716 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 02:07:07,717 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 02:07:07,718 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 02:07:07,724 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 02:07:07,724 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 02:07:07,724 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 02:07:07,725 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 02:07:07,725 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 02:07:07,726 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 02:07:07,726 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 02:07:07,726 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 02:07:07,727 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 02:07:07,728 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 02:07:07,728 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 02:07:07,728 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 02:07:07,729 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 02:07:07,729 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 02:07:07,729 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 02:07:07,729 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 02:07:07,730 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 02:07:07,731 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-03-31 02:07:07,754 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 02:07:07,754 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 02:07:07,755 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 02:07:07,755 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 02:07:07,756 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 02:07:07,756 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 02:07:07,756 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-31 02:07:07,756 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-31 02:07:07,756 INFO L138 SettingsManager]: * Use SBE=true [2023-03-31 02:07:07,757 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 02:07:07,757 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 02:07:07,757 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 02:07:07,757 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 02:07:07,757 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 02:07:07,757 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 02:07:07,758 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 02:07:07,758 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 02:07:07,758 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 02:07:07,758 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 02:07:07,758 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 02:07:07,758 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 02:07:07,758 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 02:07:07,758 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-31 02:07:07,758 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 02:07:07,758 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 02:07:07,758 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 02:07:07,759 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 02:07:07,759 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 02:07:07,759 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-31 02:07:07,759 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 02:07:07,759 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-31 02:07:07,759 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 02:07:07,759 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-31 02:07:07,759 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-31 02:07:07,760 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-31 02:07:07,760 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-03-31 02:07:07,961 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 02:07:07,975 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 02:07:07,977 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 02:07:07,978 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 02:07:07,978 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 02:07:07,979 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-scsi-dc395x.ko.cil.out.i [2023-03-31 02:07:09,050 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 02:07:09,493 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 02:07:09,494 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-scsi-dc395x.ko.cil.out.i [2023-03-31 02:07:09,528 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df44e62a1/ac9409b2fbc74224b2fc0b56c44a1c6a/FLAGcd949154e [2023-03-31 02:07:09,540 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df44e62a1/ac9409b2fbc74224b2fc0b56c44a1c6a [2023-03-31 02:07:09,542 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 02:07:09,543 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 02:07:09,544 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 02:07:09,544 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 02:07:09,547 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 02:07:09,547 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 02:07:09" (1/1) ... [2023-03-31 02:07:09,548 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5082741a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:09, skipping insertion in model container [2023-03-31 02:07:09,548 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 02:07:09" (1/1) ... [2023-03-31 02:07:09,553 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 02:07:09,651 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 02:07:12,320 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-scsi-dc395x.ko.cil.out.i[358802,358815] [2023-03-31 02:07:12,367 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 02:07:12,409 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 02:07:12,757 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-scsi-dc395x.ko.cil.out.i[358802,358815] [2023-03-31 02:07:12,766 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 02:07:12,886 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 02:07:12,893 INFO L208 MainTranslator]: Completed translation [2023-03-31 02:07:12,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:12 WrapperNode [2023-03-31 02:07:12,893 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 02:07:12,894 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 02:07:12,894 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 02:07:12,895 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 02:07:12,903 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:12" (1/1) ... [2023-03-31 02:07:12,903 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:12" (1/1) ... [2023-03-31 02:07:12,989 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:12" (1/1) ... [2023-03-31 02:07:12,989 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:12" (1/1) ... [2023-03-31 02:07:13,132 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:12" (1/1) ... [2023-03-31 02:07:13,169 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:12" (1/1) ... [2023-03-31 02:07:13,197 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:12" (1/1) ... [2023-03-31 02:07:13,224 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:12" (1/1) ... [2023-03-31 02:07:13,260 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 02:07:13,261 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 02:07:13,261 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 02:07:13,261 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 02:07:13,262 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:12" (1/1) ... [2023-03-31 02:07:13,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 02:07:13,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 02:07:13,330 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-31 02:07:13,377 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-31 02:07:13,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 02:07:13,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 02:07:13,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-31 02:07:13,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-31 02:07:13,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-03-31 02:07:13,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~VOID [2023-03-31 02:07:13,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 02:07:13,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-03-31 02:07:13,399 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 02:07:13,399 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 02:07:13,400 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-03-31 02:07:13,401 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_sg_for_cpu [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_sg_for_cpu [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_resid [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host [2023-03-31 02:07:13,402 INFO L138 BoogieDeclarations]: Found implementation of procedure set_safe_settings [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure fix_settings [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_index_to_delay [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure delay_to_eeprom_index [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_override [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure list_size [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure dcb_get_next [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tag [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure find_cmd [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_get_free [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_free_insert [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_waiting_insert [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_waiting_append [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_going_append [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_going_remove [2023-03-31 02:07:13,403 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_waiting_remove [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_going_to_waiting_move [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_waiting_to_going_move [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure waiting_set_timer [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure waiting_process_next [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure waiting_timeout [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure find_dcb [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure send_srb [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure build_srb [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_queue_command_lck [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_queue_command [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_bios_param [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_register_info [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_fifo [2023-03-31 02:07:13,404 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_dev_param [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __dc395x_eh_bus_reset [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_eh_bus_reset [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_eh_abort [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure build_sdtr [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure build_wdtr [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure start_scsi [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_msgout_abort [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_handle_interrupt [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_interrupt [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure msgout_phase0 [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure msgout_phase1 [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure command_phase0 [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure command_phase1 [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_verify_length [2023-03-31 02:07:13,405 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_update_list [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_subtract_one [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_after_transfer [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure data_out_phase0 [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure data_out_phase1 [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure data_in_phase0 [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure data_in_phase1 [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure data_io_transfer [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure status_phase0 [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure status_phase1 [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure msgin_completed [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure msgin_reject [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure msgin_qtag [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure reprogram_regs [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure msgin_set_async [2023-03-31 02:07:13,406 INFO L138 BoogieDeclarations]: Found implementation of procedure msgin_set_sync [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure msgin_set_nowide [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure msgin_set_wide [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure msgin_phase0 [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure msgin_phase1 [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure nop0 [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure nop1 [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure set_xfer_rate [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure reselect [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure tagq_blacklist [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure disc_tagq_set [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure add_dev [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_srb [2023-03-31 02:07:13,407 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_srb_sense [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure srb_done [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure doing_srb_done [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_scsi_bus [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure set_basic_config [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_reset_detect [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure request_sense [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure device_alloc [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_add_device [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_remove_device [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_remove_and_free_device [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_remove_and_free_all_devices [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_slave_alloc [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_slave_destroy [2023-03-31 02:07:13,408 INFO L138 BoogieDeclarations]: Found implementation of procedure trms1040_wait_30us [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure trms1040_write_cmd [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure trms1040_set_data [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure trms1040_write_all [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure trms1040_get_data [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure trms1040_read_all [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure check_eeprom [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure print_eeprom_settings [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_sg_tables_free [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_sg_tables_alloc [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_print_config [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_init_params [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_init_scsi_host [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_init_chip [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_init [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_uninit_chip [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_uninit [2023-03-31 02:07:13,409 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_proc_info [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure banner_display [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_init_one [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_remove_one [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_module_init [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure dc395x_module_exit [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure init_module [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_module [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 02:07:13,410 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_sg_for_cpu [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2023-03-31 02:07:13,411 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_pointer [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 02:07:13,412 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_get_serial [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_map [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_alloc [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_kmap_atomic_sg [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_kunmap_atomic_sg [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_scan_host [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure scsicam_bios_param [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-31 02:07:13,413 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 02:07:13,414 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 02:07:13,414 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-03-31 02:07:13,414 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2023-03-31 02:07:13,415 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2023-03-31 02:07:13,416 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure init_module [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_module [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-03-31 02:07:13,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_sg_for_cpu [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-03-31 02:07:13,418 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_sg_for_cpu [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~VOID [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_sg_for_cpu [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure scsicam_bios_param [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_kmap_atomic_sg [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_kunmap_atomic_sg [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_map [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2023-03-31 02:07:13,419 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_resid [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_alloc [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_scan_host [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_get_serial [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure data_out_phase0 [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure data_in_phase0 [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure command_phase0 [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure status_phase0 [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure msgout_phase0 [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure msgin_phase0 [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure data_out_phase1 [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure data_in_phase1 [2023-03-31 02:07:13,420 INFO L130 BoogieDeclarations]: Found specification of procedure command_phase1 [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure status_phase1 [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure msgout_phase1 [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure msgin_phase1 [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure nop0 [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure nop1 [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure set_basic_config [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_after_transfer [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure reset_scsi_bus [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure data_io_transfer [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure reselect [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure start_scsi [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure enable_msgout_abort [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure build_srb [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure doing_srb_done [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_reset_detect [2023-03-31 02:07:13,421 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_srb [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_srb_sense [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure srb_done [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure request_sense [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure set_xfer_rate [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure waiting_timeout [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure set_safe_settings [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure fix_settings [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_index_to_delay [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure delay_to_eeprom_index [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_override [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure list_size [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_get_next [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure free_tag [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure find_cmd [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure srb_get_free [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure srb_free_insert [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure srb_waiting_insert [2023-03-31 02:07:13,422 INFO L130 BoogieDeclarations]: Found specification of procedure srb_waiting_append [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure srb_going_append [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure srb_going_remove [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure srb_waiting_remove [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure srb_going_to_waiting_move [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure srb_waiting_to_going_move [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure waiting_set_timer [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure waiting_process_next [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure find_dcb [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure send_srb [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_queue_command_lck [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_queue_command [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_bios_param [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure dump_register_info [2023-03-31 02:07:13,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure clear_fifo [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure reset_dev_param [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure __dc395x_eh_bus_reset [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_eh_bus_reset [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_eh_abort [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure build_sdtr [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure build_wdtr [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_handle_interrupt [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_interrupt [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure sg_verify_length [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure sg_update_list [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure sg_subtract_one [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure msgin_completed [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure msgin_reject [2023-03-31 02:07:13,424 INFO L130 BoogieDeclarations]: Found specification of procedure msgin_qtag [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure reprogram_regs [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure msgin_set_async [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure msgin_set_sync [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure msgin_set_nowide [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure msgin_set_wide [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure tagq_blacklist [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure disc_tagq_set [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure add_dev [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure device_alloc [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_add_device [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_remove_device [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_remove_and_free_device [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_remove_and_free_all_devices [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_slave_alloc [2023-03-31 02:07:13,425 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_slave_destroy [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure trms1040_wait_30us [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure trms1040_write_cmd [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure trms1040_set_data [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure trms1040_write_all [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure trms1040_get_data [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure trms1040_read_all [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure check_eeprom [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure print_eeprom_settings [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_sg_tables_free [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_sg_tables_alloc [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_print_config [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_init_params [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_init_scsi_host [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_init_chip [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_init [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_uninit_chip [2023-03-31 02:07:13,426 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_uninit [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_proc_info [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure banner_display [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_init_one [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_remove_one [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_module_init [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure dc395x_module_exit [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-03-31 02:07:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 02:07:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 02:07:14,256 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 02:07:14,260 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 02:07:15,632 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 02:07:15,711 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##31: assume !false; [2023-03-31 02:07:15,711 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##30: assume false; [2023-03-31 02:07:15,885 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_assume_stopFINAL: assume true; [2023-03-31 02:07:19,139 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 02:07:19,161 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !false; [2023-03-31 02:07:19,162 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##34: assume false; [2023-03-31 02:07:20,181 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 02:07:20,201 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 02:07:20,201 INFO L302 CfgBuilder]: Removed 203 assume(true) statements. [2023-03-31 02:07:20,205 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 02:07:20 BoogieIcfgContainer [2023-03-31 02:07:20,205 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 02:07:20,207 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-03-31 02:07:20,207 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-03-31 02:07:20,209 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-03-31 02:07:20,209 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.03 02:07:09" (1/3) ... [2023-03-31 02:07:20,210 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56e376de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.03 02:07:20, skipping insertion in model container [2023-03-31 02:07:20,210 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:07:12" (2/3) ... [2023-03-31 02:07:20,210 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56e376de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.03 02:07:20, skipping insertion in model container [2023-03-31 02:07:20,212 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 02:07:20" (3/3) ... [2023-03-31 02:07:20,213 INFO L112 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-scsi-dc395x.ko.cil.out.i [2023-03-31 02:07:20,223 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-03-31 02:07:20,223 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-03-31 02:07:20,300 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-03-31 02:07:20,304 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@34e4e115, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-03-31 02:07:20,305 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-03-31 02:07:20,315 INFO L276 IsEmpty]: Start isEmpty. Operand has 3462 states, 2486 states have (on average 1.5345937248592116) internal successors, (3815), 2581 states have internal predecessors, (3815), 754 states have call successors, (754), 212 states have call predecessors, (754), 212 states have return successors, (754), 711 states have call predecessors, (754), 754 states have call successors, (754) [2023-03-31 02:07:20,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-03-31 02:07:20,319 INFO L187 NwaCegarLoop]: Found error trace [2023-03-31 02:07:20,320 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-03-31 02:07:20,320 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-03-31 02:07:20,323 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-03-31 02:07:20,323 INFO L85 PathProgramCache]: Analyzing trace with hash -1419350418, now seen corresponding path program 1 times [2023-03-31 02:07:20,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-03-31 02:07:20,329 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [59911791] [2023-03-31 02:07:20,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 02:07:20,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-03-31 02:07:20,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 02:07:21,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-03-31 02:07:21,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 02:07:22,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 02:07:22,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 02:07:22,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-03-31 02:07:22,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 02:07:22,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 02:07:22,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 02:07:22,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-03-31 02:07:22,285 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-03-31 02:07:22,285 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [59911791] [2023-03-31 02:07:22,286 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [59911791] provided 1 perfect and 0 imperfect interpolant sequences [2023-03-31 02:07:22,286 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-03-31 02:07:22,286 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-03-31 02:07:22,287 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1970877253] [2023-03-31 02:07:22,287 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-03-31 02:07:22,290 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-03-31 02:07:22,290 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-03-31 02:07:22,313 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-03-31 02:07:22,313 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-03-31 02:07:22,320 INFO L87 Difference]: Start difference. First operand has 3462 states, 2486 states have (on average 1.5345937248592116) internal successors, (3815), 2581 states have internal predecessors, (3815), 754 states have call successors, (754), 212 states have call predecessors, (754), 212 states have return successors, (754), 711 states have call predecessors, (754), 754 states have call successors, (754) Second operand has 4 states, 4 states have (on average 3.25) internal successors, (13), 3 states have internal predecessors, (13), 3 states have call successors, (7), 4 states have call predecessors, (7), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-03-31 02:07:58,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-03-31 02:07:58,759 INFO L93 Difference]: Finished difference Result 6663 states and 10497 transitions. [2023-03-31 02:07:58,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-03-31 02:07:58,761 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 3.25) internal successors, (13), 3 states have internal predecessors, (13), 3 states have call successors, (7), 4 states have call predecessors, (7), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 24 [2023-03-31 02:07:58,761 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-03-31 02:07:58,814 INFO L225 Difference]: With dead ends: 6663 [2023-03-31 02:07:58,815 INFO L226 Difference]: Without dead ends: 3363 [2023-03-31 02:07:58,831 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-03-31 02:07:58,834 INFO L413 NwaCegarLoop]: 85 mSDtfsCounter, 6440 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 4745 mSolverCounterSat, 2808 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 31.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6476 SdHoareTripleChecker+Valid, 88 SdHoareTripleChecker+Invalid, 7553 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2808 IncrementalHoareTripleChecker+Valid, 4745 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.8s IncrementalHoareTripleChecker+Time [2023-03-31 02:07:58,835 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6476 Valid, 88 Invalid, 7553 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2808 Valid, 4745 Invalid, 0 Unknown, 0 Unchecked, 32.8s Time] [2023-03-31 02:07:58,851 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3363 states. [2023-03-31 02:08:00,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3363 to 3245. [2023-03-31 02:08:00,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3245 states, 2335 states have (on average 1.3486081370449678) internal successors, (3149), 2412 states have internal predecessors, (3149), 710 states have call successors, (710), 202 states have call predecessors, (710), 199 states have return successors, (707), 669 states have call predecessors, (707), 707 states have call successors, (707) [2023-03-31 02:08:00,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 3245 states and 4566 transitions. [2023-03-31 02:08:00,778 INFO L78 Accepts]: Start accepts. Automaton has 3245 states and 4566 transitions. Word has length 24 [2023-03-31 02:08:00,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-03-31 02:08:00,779 INFO L495 AbstractCegarLoop]: Abstraction has 3245 states and 4566 transitions. [2023-03-31 02:08:00,779 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.25) internal successors, (13), 3 states have internal predecessors, (13), 3 states have call successors, (7), 4 states have call predecessors, (7), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-03-31 02:08:00,779 INFO L276 IsEmpty]: Start isEmpty. Operand 3245 states and 4566 transitions. [2023-03-31 02:08:00,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-03-31 02:08:00,780 INFO L187 NwaCegarLoop]: Found error trace [2023-03-31 02:08:00,780 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-03-31 02:08:00,780 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-03-31 02:08:00,780 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-03-31 02:08:00,780 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-03-31 02:08:00,780 INFO L85 PathProgramCache]: Analyzing trace with hash -1052003277, now seen corresponding path program 1 times [2023-03-31 02:08:00,780 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-03-31 02:08:00,781 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1458365611] [2023-03-31 02:08:00,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 02:08:00,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-03-31 02:08:00,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 02:08:01,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-03-31 02:08:01,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 02:08:02,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 02:08:02,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 02:08:02,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-03-31 02:08:02,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 02:08:02,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 02:08:02,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 02:08:02,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-03-31 02:08:02,132 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-03-31 02:08:02,132 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1458365611] [2023-03-31 02:08:02,132 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1458365611] provided 1 perfect and 0 imperfect interpolant sequences [2023-03-31 02:08:02,132 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-03-31 02:08:02,132 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-03-31 02:08:02,133 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [403699248] [2023-03-31 02:08:02,133 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-03-31 02:08:02,134 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-03-31 02:08:02,134 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-03-31 02:08:02,134 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-03-31 02:08:02,137 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-03-31 02:08:02,137 INFO L87 Difference]: Start difference. First operand 3245 states and 4566 transitions. Second operand has 4 states, 4 states have (on average 3.5) internal successors, (14), 3 states have internal predecessors, (14), 3 states have call successors, (7), 4 states have call predecessors, (7), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4)