./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 879e6f4b2aed167489a665cf8f7fd15baaab5532f933532db7f913dd6f6b658a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 04:11:25,519 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 04:11:25,626 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-14 04:11:25,633 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 04:11:25,634 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 04:11:25,672 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 04:11:25,673 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 04:11:25,673 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 04:11:25,673 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 04:11:25,673 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 04:11:25,674 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 04:11:25,674 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 04:11:25,674 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 04:11:25,674 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 04:11:25,674 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 04:11:25,674 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 04:11:25,675 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 04:11:25,675 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 04:11:25,675 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 04:11:25,675 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 04:11:25,675 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 04:11:25,675 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 04:11:25,676 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 04:11:25,676 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 04:11:25,676 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 04:11:25,676 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 04:11:25,676 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 04:11:25,677 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 04:11:25,677 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 04:11:25,677 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 04:11:25,677 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 04:11:25,677 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 04:11:25,677 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 04:11:25,677 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 04:11:25,677 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 04:11:25,677 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:11:25,677 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 04:11:25,679 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 04:11:25,679 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 04:11:25,679 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 04:11:25,679 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 04:11:25,679 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 04:11:25,680 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 04:11:25,680 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 04:11:25,680 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 879e6f4b2aed167489a665cf8f7fd15baaab5532f933532db7f913dd6f6b658a [2024-11-14 04:11:26,036 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 04:11:26,051 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 04:11:26,056 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 04:11:26,058 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 04:11:26,058 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 04:11:26,059 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-14 04:11:28,074 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 04:11:29,184 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 04:11:29,185 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point.cil.out.i [2024-11-14 04:11:29,285 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/data/f3bcff882/1ec92145324b4054b317854ce314d6d7/FLAG2245c80f0 [2024-11-14 04:11:29,310 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/data/f3bcff882/1ec92145324b4054b317854ce314d6d7 [2024-11-14 04:11:29,313 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 04:11:29,315 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 04:11:29,317 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 04:11:29,317 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 04:11:29,322 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 04:11:29,323 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:11:29" (1/1) ... [2024-11-14 04:11:29,324 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e6f9e59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:29, skipping insertion in model container [2024-11-14 04:11:29,324 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:11:29" (1/1) ... [2024-11-14 04:11:30,095 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 04:11:36,606 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point.cil.out.i[2490260,2490273] [2024-11-14 04:11:37,158 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:11:37,230 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 04:11:37,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [6139] [2024-11-14 04:11:39,725 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point.cil.out.i[2490260,2490273] [2024-11-14 04:11:39,745 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:11:39,992 INFO L204 MainTranslator]: Completed translation [2024-11-14 04:11:39,993 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39 WrapperNode [2024-11-14 04:11:39,995 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 04:11:39,996 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 04:11:39,996 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 04:11:39,996 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 04:11:40,004 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39" (1/1) ... [2024-11-14 04:11:40,669 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39" (1/1) ... [2024-11-14 04:11:44,173 INFO L138 Inliner]: procedures = 410, calls = 4142, calls flagged for inlining = 164, calls inlined = 151, statements flattened = 272118 [2024-11-14 04:11:44,178 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 04:11:44,179 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 04:11:44,179 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 04:11:44,179 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 04:11:44,193 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39" (1/1) ... [2024-11-14 04:11:44,193 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39" (1/1) ... [2024-11-14 04:11:44,982 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39" (1/1) ... [2024-11-14 04:11:44,983 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39" (1/1) ... [2024-11-14 04:11:46,640 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39" (1/1) ... [2024-11-14 04:11:49,441 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39" (1/1) ... [2024-11-14 04:11:49,803 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39" (1/1) ... [2024-11-14 04:11:50,115 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39" (1/1) ... [2024-11-14 04:11:51,012 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 04:11:51,013 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 04:11:51,014 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 04:11:51,014 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 04:11:51,015 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:11:39" (1/1) ... [2024-11-14 04:11:51,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:11:51,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:11:51,048 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 04:11:51,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_670e3380-c0a0-4c70-9d5c-97ae6e2e3789/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 04:11:51,077 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_device_get_from_dev [2024-11-14 04:11:51,077 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_device_get_from_dev [2024-11-14 04:11:51,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_domain_nr [2024-11-14 04:11:51,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_domain_nr [2024-11-14 04:11:51,078 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_unmask_handler [2024-11-14 04:11:51,078 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_unmask_handler [2024-11-14 04:11:51,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_intx [2024-11-14 04:11:51,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_intx [2024-11-14 04:11:51,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-14 04:11:51,079 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-14 04:11:51,079 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_reset_bus [2024-11-14 04:11:51,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_try_reset_bus [2024-11-14 04:11:51,079 INFO L130 BoogieDeclarations]: Found specification of procedure free_perm_bits [2024-11-14 04:11:51,079 INFO L138 BoogieDeclarations]: Found implementation of procedure free_perm_bits [2024-11-14 04:11:51,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-14 04:11:51,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-14 04:11:51,079 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-14 04:11:51,080 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-14 04:11:51,080 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-14 04:11:51,080 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-14 04:11:51,081 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-14 04:11:51,081 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-14 04:11:51,081 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-14 04:11:51,081 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-14 04:11:51,081 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_virqfd_disable [2024-11-14 04:11:51,082 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_virqfd_disable [2024-11-14 04:11:51,082 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_nosync [2024-11-14 04:11:51,082 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_nosync [2024-11-14 04:11:51,083 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_unmap [2024-11-14 04:11:51,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_unmap [2024-11-14 04:11:51,083 INFO L130 BoogieDeclarations]: Found specification of procedure do_io_rw [2024-11-14 04:11:51,083 INFO L138 BoogieDeclarations]: Found implementation of procedure do_io_rw [2024-11-14 04:11:51,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-14 04:11:51,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-14 04:11:51,083 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-14 04:11:51,083 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-14 04:11:51,083 INFO L130 BoogieDeclarations]: Found specification of procedure iommu_group_get [2024-11-14 04:11:51,083 INFO L138 BoogieDeclarations]: Found implementation of procedure iommu_group_get [2024-11-14 04:11:51,086 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-14 04:11:51,086 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-14 04:11:51,086 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-14 04:11:51,086 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_set_signal [2024-11-14 04:11:51,086 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_set_signal [2024-11-14 04:11:51,086 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_raw_config_read [2024-11-14 04:11:51,086 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_raw_config_read [2024-11-14 04:11:51,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-14 04:11:51,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-14 04:11:51,086 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_user_config_write [2024-11-14 04:11:51,086 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_user_config_write [2024-11-14 04:11:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-14 04:11:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-14 04:11:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-14 04:11:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-14 04:11:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2024-11-14 04:11:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2024-11-14 04:11:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure vga_client_register [2024-11-14 04:11:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_client_register [2024-11-14 04:11:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-14 04:11:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-14 04:11:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-14 04:11:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2024-11-14 04:11:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2024-11-14 04:11:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_rom [2024-11-14 04:11:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_rom [2024-11-14 04:11:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure iommu_group_put [2024-11-14 04:11:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure iommu_group_put [2024-11-14 04:11:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-14 04:11:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2024-11-14 04:11:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_selected_regions [2024-11-14 04:11:51,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-14 04:11:51,088 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2024-11-14 04:11:51,088 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2024-11-14 04:11:51,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-14 04:11:51,088 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-14 04:11:51,089 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_reset_bus [2024-11-14 04:11:51,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_reset_bus [2024-11-14 04:11:51,089 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_fdget [2024-11-14 04:11:51,089 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_ctx_fdget [2024-11-14 04:11:51,090 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_rw [2024-11-14 04:11:51,090 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_rw [2024-11-14 04:11:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-14 04:11:51,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-14 04:11:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-14 04:11:51,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-14 04:11:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-14 04:11:51,091 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-14 04:11:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_put [2024-11-14 04:11:51,091 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_ctx_put [2024-11-14 04:11:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_device_data [2024-11-14 04:11:51,092 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_device_data [2024-11-14 04:11:51,092 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_default_config_write [2024-11-14 04:11:51,092 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_default_config_write [2024-11-14 04:11:51,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-14 04:11:51,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-14 04:11:51,092 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_send_intx_eventfd [2024-11-14 04:11:51,092 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_send_intx_eventfd [2024-11-14 04:11:51,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-14 04:11:51,092 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_set_block [2024-11-14 04:11:51,093 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_set_block [2024-11-14 04:11:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_user_config_read [2024-11-14 04:11:51,093 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_user_config_read [2024-11-14 04:11:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 04:11:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-14 04:11:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-14 04:11:51,093 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-14 04:11:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_ctx_trigger_single [2024-11-14 04:11:51,093 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_ctx_trigger_single [2024-11-14 04:11:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_disable [2024-11-14 04:11:51,094 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_disable [2024-11-14 04:11:51,094 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_mmap [2024-11-14 04:11:51,094 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_mmap [2024-11-14 04:11:51,094 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-14 04:11:51,094 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-14 04:11:51,094 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_set_vector_signal [2024-11-14 04:11:51,094 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_set_vector_signal [2024-11-14 04:11:51,094 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_bar_rw [2024-11-14 04:11:51,094 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_bar_rw [2024-11-14 04:11:51,095 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-11-14 04:11:51,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-11-14 04:11:51,095 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-14 04:11:51,095 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-14 04:11:51,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 04:11:51,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 04:11:51,095 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-14 04:11:51,095 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-14 04:11:51,095 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_perm_bits [2024-11-14 04:11:51,095 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_perm_bits [2024-11-14 04:11:51,095 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_disable [2024-11-14 04:11:51,095 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_disable [2024-11-14 04:11:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_find_cap_start [2024-11-14 04:11:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_find_cap_start [2024-11-14 04:11:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_reset_function [2024-11-14 04:11:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_try_reset_function [2024-11-14 04:11:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-14 04:11:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-14 04:11:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-14 04:11:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-14 04:11:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure p_setb [2024-11-14 04:11:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setb [2024-11-14 04:11:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_ioctl [2024-11-14 04:11:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_ioctl [2024-11-14 04:11:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_raw_config_write [2024-11-14 04:11:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_raw_config_write [2024-11-14 04:11:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-14 04:11:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-14 04:11:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_read_config_word [2024-11-14 04:11:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_read_config_word [2024-11-14 04:11:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-14 04:11:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-14 04:11:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure p_setd [2024-11-14 04:11:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setd [2024-11-14 04:11:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure p_setw [2024-11-14 04:11:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setw [2024-11-14 04:11:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-14 04:11:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-14 04:11:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-14 04:11:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-14 04:11:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_reset_slot [2024-11-14 04:11:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe_reset_slot [2024-11-14 04:11:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-14 04:11:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-14 04:11:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2024-11-14 04:11:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2024-11-14 04:11:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-14 04:11:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-14 04:11:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 04:11:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 04:11:51,098 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2024-11-14 04:11:51,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2024-11-14 04:11:51,098 INFO L130 BoogieDeclarations]: Found specification of procedure pcibios_err_to_errno [2024-11-14 04:11:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure pcibios_err_to_errno [2024-11-14 04:11:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-14 04:11:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-14 04:11:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_probe [2024-11-14 04:11:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_probe [2024-11-14 04:11:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_unmask [2024-11-14 04:11:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_unmask [2024-11-14 04:11:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_driver_lock [2024-11-14 04:11:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_driver_lock [2024-11-14 04:11:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-14 04:11:51,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-14 04:11:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-14 04:11:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2024-11-14 04:11:51,100 INFO L138 BoogieDeclarations]: Found implementation of procedure kasprintf [2024-11-14 04:11:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2024-11-14 04:11:51,100 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2024-11-14 04:11:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_root_bus [2024-11-14 04:11:51,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_root_bus [2024-11-14 04:11:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-14 04:11:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_spapr_pci_eeh_open [2024-11-14 04:11:51,100 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_spapr_pci_eeh_open [2024-11-14 04:11:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_mask [2024-11-14 04:11:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_mask [2024-11-14 04:11:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_fill_vconfig_bytes [2024-11-14 04:11:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_fill_vconfig_bytes [2024-11-14 04:11:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-14 04:11:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-14 04:11:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-14 04:11:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-14 04:11:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-14 04:11:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-14 04:11:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-14 04:11:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_write_config_word [2024-11-14 04:11:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_write_config_word [2024-11-14 04:11:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_device_put [2024-11-14 04:11:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_device_put [2024-11-14 04:11:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-14 04:11:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-14 04:11:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_uninit_perm_bits [2024-11-14 04:11:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_uninit_perm_bits [2024-11-14 04:11:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-14 04:11:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-14 04:11:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-14 04:11:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-14 04:11:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-14 04:11:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_igate_of_vfio_pci_device [2024-11-14 04:11:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_igate_of_vfio_pci_device [2024-11-14 04:11:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-14 04:11:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-14 04:11:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_default_config_read [2024-11-14 04:11:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_default_config_read [2024-11-14 04:11:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-14 04:11:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-14 04:11:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_write_config_dword [2024-11-14 04:11:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_write_config_dword [2024-11-14 04:11:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_signal [2024-11-14 04:11:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_signal [2024-11-14 04:11:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2024-11-14 04:11:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_rom [2024-11-14 04:11:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_get_irq_count [2024-11-14 04:11:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_get_irq_count [2024-11-14 04:11:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_igate_of_vfio_pci_device [2024-11-14 04:11:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_igate_of_vfio_pci_device [2024-11-14 04:11:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure vga_set_legacy_decoding [2024-11-14 04:11:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_set_legacy_decoding [2024-11-14 04:11:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_for_each_slot_or_bus [2024-11-14 04:11:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_for_each_slot_or_bus [2024-11-14 04:11:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_vga_disabled [2024-11-14 04:11:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_vga_disabled [2024-11-14 04:11:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-14 04:11:51,106 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-14 04:11:51,106 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_irqs_ioctl [2024-11-14 04:11:51,106 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_irqs_ioctl [2024-11-14 04:11:51,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_driver_lock [2024-11-14 04:11:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_driver_lock [2024-11-14 04:11:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2024-11-14 04:11:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2024-11-14 04:11:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-14 04:11:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-14 04:11:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-14 04:11:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-14 04:11:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 04:11:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_is_vga [2024-11-14 04:11:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_is_vga [2024-11-14 04:11:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_request [2024-11-14 04:11:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_request [2024-11-14 04:11:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_reset_slot [2024-11-14 04:11:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_try_reset_slot [2024-11-14 04:11:52,326 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 04:11:52,329 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 04:11:52,593 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;