java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-16 21:16:28,342 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 21:16:28,345 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 21:16:28,357 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 21:16:28,357 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 21:16:28,358 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 21:16:28,359 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 21:16:28,361 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 21:16:28,363 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 21:16:28,364 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 21:16:28,367 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 21:16:28,367 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 21:16:28,368 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 21:16:28,369 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 21:16:28,370 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 21:16:28,371 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 21:16:28,376 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 21:16:28,377 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 21:16:28,379 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 21:16:28,381 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 21:16:28,382 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 21:16:28,383 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 21:16:28,385 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-16 21:16:28,386 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-16 21:16:28,386 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-16 21:16:28,387 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-16 21:16:28,388 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-16 21:16:28,389 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-16 21:16:28,389 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-16 21:16:28,390 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-16 21:16:28,391 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-16 21:16:28,391 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-16 21:16:28,392 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 21:16:28,392 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 21:16:28,393 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 21:16:28,394 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 21:16:28,394 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-16 21:16:28,411 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 21:16:28,411 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 21:16:28,412 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-16 21:16:28,412 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-16 21:16:28,413 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 21:16:28,413 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 21:16:28,414 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 21:16:28,414 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 21:16:28,414 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 21:16:28,414 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-16 21:16:28,414 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-16 21:16:28,415 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-16 21:16:28,415 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-16 21:16:28,415 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-16 21:16:28,415 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 21:16:28,415 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-16 21:16:28,415 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-16 21:16:28,416 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 21:16:28,416 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 21:16:28,416 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-16 21:16:28,416 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-16 21:16:28,417 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 21:16:28,417 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 21:16:28,417 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-16 21:16:28,417 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-16 21:16:28,417 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-16 21:16:28,418 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-16 21:16:28,418 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-16 21:16:28,418 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-16 21:16:28,418 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-16 21:16:28,418 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-16 21:16:28,470 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 21:16:28,485 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 21:16:28,490 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 21:16:28,492 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 21:16:28,493 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 21:16:28,493 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point_true-unreach-call.cil.out.c [2018-11-16 21:16:28,566 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18d0791c4/5804fb1a3dd0478596428bec90e24a15/FLAGdc5025dba [2018-11-16 21:16:29,930 INFO L307 CDTParser]: Found 1 translation units. [2018-11-16 21:16:29,931 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--vfio--pci--vfio-pci.ko-entry_point_true-unreach-call.cil.out.c [2018-11-16 21:16:30,050 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18d0791c4/5804fb1a3dd0478596428bec90e24a15/FLAGdc5025dba [2018-11-16 21:16:30,388 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/18d0791c4/5804fb1a3dd0478596428bec90e24a15 [2018-11-16 21:16:30,397 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 21:16:30,399 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-16 21:16:30,400 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 21:16:30,400 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 21:16:30,404 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 21:16:30,406 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:16:30" (1/1) ... [2018-11-16 21:16:30,410 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3512b0f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:16:30, skipping insertion in model container [2018-11-16 21:16:30,411 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:16:30" (1/1) ... [2018-11-16 21:16:30,422 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 21:16:31,102 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 21:16:40,854 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 21:16:40,992 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 21:16:46,035 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 21:16:47,313 INFO L195 MainTranslator]: Completed translation [2018-11-16 21:16:47,313 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:16:47 WrapperNode [2018-11-16 21:16:47,313 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 21:16:47,314 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 21:16:47,314 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 21:16:47,314 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 21:16:47,329 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:16:47" (1/1) ... [2018-11-16 21:16:47,329 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:16:47" (1/1) ... [2018-11-16 21:16:47,901 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:16:47" (1/1) ... [2018-11-16 21:16:47,902 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:16:47" (1/1) ... [2018-11-16 21:16:49,561 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:16:47" (1/1) ... [2018-11-16 21:16:51,778 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:16:47" (1/1) ... [2018-11-16 21:16:52,951 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:16:47" (1/1) ... [2018-11-16 21:16:53,964 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 21:16:53,965 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-16 21:16:53,965 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-16 21:16:53,967 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-16 21:16:53,968 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:16:47" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 21:16:54,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-16 21:16:54,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-16 21:16:54,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-16 21:16:54,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~C_UINT~X~C_UINT~X~~uint32_t~0~X~$Pointer$~TO~C_INT [2018-11-16 21:16:54,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~C_INT~X~$Pointer$~X~C_INT~X~~__le32~0~TO~C_INT [2018-11-16 21:16:54,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~C_INT~X~$Pointer$~X~C_INT~X~$Pointer$~TO~C_INT [2018-11-16 21:16:54,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cachemode2protval [2018-11-16 21:16:54,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-16 21:16:54,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-16 21:16:54,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-16 21:16:54,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-16 21:16:54,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-16 21:16:54,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-16 21:16:54,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-16 21:16:54,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-16 21:16:54,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-16 21:16:54,048 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-16 21:16:54,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-16 21:16:54,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-16 21:16:54,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2018-11-16 21:16:54,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2018-11-16 21:16:54,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-16 21:16:54,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-16 21:16:54,050 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-16 21:16:54,050 INFO L138 BoogieDeclarations]: Found implementation of procedure fdput [2018-11-16 21:16:54,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __to_fd [2018-11-16 21:16:54,050 INFO L138 BoogieDeclarations]: Found implementation of procedure fdget [2018-11-16 21:16:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-16 21:16:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-16 21:16:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_root_bus [2018-11-16 21:16:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-16 21:16:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2018-11-16 21:16:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2018-11-16 21:16:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2018-11-16 21:16:54,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_domain_nr [2018-11-16 21:16:54,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2018-11-16 21:16:54,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2018-11-16 21:16:54,052 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_spapr_pci_eeh_open [2018-11-16 21:16:54,052 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_vga_disabled [2018-11-16 21:16:54,052 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_vga_decode [2018-11-16 21:16:54,052 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_is_vga [2018-11-16 21:16:54,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_enable [2018-11-16 21:16:54,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_disable [2018-11-16 21:16:54,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_release [2018-11-16 21:16:54,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_open [2018-11-16 21:16:54,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_get_irq_count [2018-11-16 21:16:54,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_count_devs [2018-11-16 21:16:54,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_fill_devs [2018-11-16 21:16:54,054 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_validate_devs [2018-11-16 21:16:54,054 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_dev_below_slot [2018-11-16 21:16:54,054 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_walk_wrapper [2018-11-16 21:16:54,054 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_for_each_slot_or_bus [2018-11-16 21:16:54,054 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_ioctl [2018-11-16 21:16:54,054 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_rw [2018-11-16 21:16:54,054 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_read [2018-11-16 21:16:54,055 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_write [2018-11-16 21:16:54,055 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_mmap [2018-11-16 21:16:54,055 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_request [2018-11-16 21:16:54,055 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_probe [2018-11-16 21:16:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_remove [2018-11-16 21:16:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_aer_err_detected [2018-11-16 21:16:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_get_devs [2018-11-16 21:16:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_try_bus_reset [2018-11-16 21:16:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_cleanup [2018-11-16 21:16:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_fill_ids [2018-11-16 21:16:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_init [2018-11-16 21:16:54,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_4 [2018-11-16 21:16:54,058 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-16 21:16:54,058 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-16 21:16:54,058 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-16 21:16:54,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2018-11-16 21:16:54,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2018-11-16 21:16:54,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2018-11-16 21:16:54,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2018-11-16 21:16:54,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-16 21:16:54,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2018-11-16 21:16:54,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2018-11-16 21:16:54,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2018-11-16 21:16:54,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2018-11-16 21:16:54,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2018-11-16 21:16:54,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2018-11-16 21:16:54,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2018-11-16 21:16:54,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2018-11-16 21:16:54,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2018-11-16 21:16:54,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2018-11-16 21:16:54,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2018-11-16 21:16:54,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2018-11-16 21:16:54,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_22 [2018-11-16 21:16:54,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_23 [2018-11-16 21:16:54,061 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2018-11-16 21:16:54,064 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-16 21:16:54,064 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-16 21:16:54,064 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-16 21:16:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_send_intx_eventfd [2018-11-16 21:16:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_mask [2018-11-16 21:16:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_unmask_handler [2018-11-16 21:16:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_unmask [2018-11-16 21:16:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_handler [2018-11-16 21:16:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_enable [2018-11-16 21:16:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_set_signal [2018-11-16 21:16:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_disable [2018-11-16 21:16:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msihandler [2018-11-16 21:16:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_enable [2018-11-16 21:16:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_set_vector_signal [2018-11-16 21:16:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_set_block [2018-11-16 21:16:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_disable [2018-11-16 21:16:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_intx_unmask [2018-11-16 21:16:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_intx_mask [2018-11-16 21:16:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_intx_trigger [2018-11-16 21:16:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_msi_trigger [2018-11-16 21:16:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_ctx_trigger_single [2018-11-16 21:16:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_err_trigger [2018-11-16 21:16:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_req_trigger [2018-11-16 21:16:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_irqs_ioctl [2018-11-16 21:16:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-16 21:16:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2018-11-16 21:16:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2018-11-16 21:16:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-16 21:16:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-16 21:16:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-16 21:16:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-16 21:16:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-16 21:16:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-16 21:16:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2018-11-16 21:16:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_47 [2018-11-16 21:16:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_48 [2018-11-16 21:16:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_49 [2018-11-16 21:16:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_50 [2018-11-16 21:16:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_51 [2018-11-16 21:16:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_52 [2018-11-16 21:16:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_53 [2018-11-16 21:16:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_54 [2018-11-16 21:16:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_55 [2018-11-16 21:16:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_56 [2018-11-16 21:16:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_57 [2018-11-16 21:16:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_get_interruptible [2018-11-16 21:16:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure do_io_rw [2018-11-16 21:16:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_bar_rw [2018-11-16 21:16:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_vga_rw [2018-11-16 21:16:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_73 [2018-11-16 21:16:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_74 [2018-11-16 21:16:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_75 [2018-11-16 21:16:54,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_76 [2018-11-16 21:16:54,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_77 [2018-11-16 21:16:54,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_78 [2018-11-16 21:16:54,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_79 [2018-11-16 21:16:54,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pcibios_err_to_errno [2018-11-16 21:16:54,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_caps_reg [2018-11-16 21:16:54,075 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_user_config_read [2018-11-16 21:16:54,075 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_user_config_write [2018-11-16 21:16:54,075 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_default_config_read [2018-11-16 21:16:54,075 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_default_config_write [2018-11-16 21:16:54,075 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_direct_config_read [2018-11-16 21:16:54,076 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_raw_config_write [2018-11-16 21:16:54,076 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_raw_config_read [2018-11-16 21:16:54,076 INFO L138 BoogieDeclarations]: Found implementation of procedure free_perm_bits [2018-11-16 21:16:54,076 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_perm_bits [2018-11-16 21:16:54,076 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setb [2018-11-16 21:16:54,076 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setw [2018-11-16 21:16:54,076 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setd [2018-11-16 21:16:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_bar_restore [2018-11-16 21:16:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_generate_bar_flags [2018-11-16 21:16:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_bar_fixup [2018-11-16 21:16:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_basic_config_read [2018-11-16 21:16:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_basic_config_write [2018-11-16 21:16:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_basic_perm [2018-11-16 21:16:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pm_config_write [2018-11-16 21:16:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_pm_perm [2018-11-16 21:16:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_pcix_perm [2018-11-16 21:16:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_exp_perm [2018-11-16 21:16:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_af_perm [2018-11-16 21:16:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_ext_cap_err_perm [2018-11-16 21:16:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_ext_cap_pwr_perm [2018-11-16 21:16:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_uninit_perm_bits [2018-11-16 21:16:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_init_perm_bits [2018-11-16 21:16:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_find_cap_start [2018-11-16 21:16:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_config_read [2018-11-16 21:16:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_config_write [2018-11-16 21:16:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_cap_msi_perm [2018-11-16 21:16:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_cap_len [2018-11-16 21:16:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_vc_cap_len [2018-11-16 21:16:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_cap_len [2018-11-16 21:16:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_ext_cap_len [2018-11-16 21:16:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_fill_vconfig_bytes [2018-11-16 21:16:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_cap_init [2018-11-16 21:16:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_ecap_init [2018-11-16 21:16:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_config_init [2018-11-16 21:16:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_config_free [2018-11-16 21:16:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_cap_remaining_dword [2018-11-16 21:16:54,081 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_config_do_rw [2018-11-16 21:16:54,081 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_config_rw [2018-11-16 21:16:54,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_perm_bits_3 [2018-11-16 21:16:54,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2018-11-16 21:16:54,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_91 [2018-11-16 21:16:54,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_92 [2018-11-16 21:16:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_93 [2018-11-16 21:16:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_94 [2018-11-16 21:16:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_95 [2018-11-16 21:16:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_96 [2018-11-16 21:16:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_97 [2018-11-16 21:16:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-16 21:16:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-16 21:16:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-16 21:16:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-16 21:16:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-16 21:16:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-16 21:16:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_driver_lock [2018-11-16 21:16:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_driver_lock [2018-11-16 21:16:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_driver_lock [2018-11-16 21:16:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_driver_lock [2018-11-16 21:16:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_driver_lock [2018-11-16 21:16:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_driver_lock [2018-11-16 21:16:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_driver_lock [2018-11-16 21:16:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_driver_lock [2018-11-16 21:16:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_driver_lock [2018-11-16 21:16:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_driver_lock [2018-11-16 21:16:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_driver_lock [2018-11-16 21:16:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2018-11-16 21:16:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2018-11-16 21:16:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-16 21:16:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-16 21:16:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-16 21:16:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-16 21:16:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-16 21:16:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2018-11-16 21:16:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2018-11-16 21:16:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2018-11-16 21:16:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2018-11-16 21:16:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_igate_of_vfio_pci_device [2018-11-16 21:16:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_igate_of_vfio_pci_device [2018-11-16 21:16:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_igate_of_vfio_pci_device [2018-11-16 21:16:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_igate_of_vfio_pci_device [2018-11-16 21:16:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_igate_of_vfio_pci_device [2018-11-16 21:16:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_igate_of_vfio_pci_device [2018-11-16 21:16:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_igate_of_vfio_pci_device [2018-11-16 21:16:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_igate_of_vfio_pci_device [2018-11-16 21:16:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_igate_of_vfio_pci_device [2018-11-16 21:16:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_igate_of_vfio_pci_device [2018-11-16 21:16:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_igate_of_vfio_pci_device [2018-11-16 21:16:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-16 21:16:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-16 21:16:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-16 21:16:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-16 21:16:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-16 21:16:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-16 21:16:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-16 21:16:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2018-11-16 21:16:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2018-11-16 21:16:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2018-11-16 21:16:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2018-11-16 21:16:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-16 21:16:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-16 21:16:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-16 21:16:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-16 21:16:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-16 21:16:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-16 21:16:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-16 21:16:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2018-11-16 21:16:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2018-11-16 21:16:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2018-11-16 21:16:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2018-11-16 21:16:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-16 21:16:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-16 21:16:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-16 21:16:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-16 21:16:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-16 21:16:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-16 21:16:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure cachemode2protval [2018-11-16 21:16:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-16 21:16:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-16 21:16:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2018-11-16 21:16:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-16 21:16:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-16 21:16:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-16 21:16:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-16 21:16:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2018-11-16 21:16:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-16 21:16:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2018-11-16 21:16:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2018-11-16 21:16:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-16 21:16:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-16 21:16:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-16 21:16:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-16 21:16:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-16 21:16:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2018-11-16 21:16:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-16 21:16:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2018-11-16 21:16:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-16 21:16:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2018-11-16 21:16:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2018-11-16 21:16:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2018-11-16 21:16:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2018-11-16 21:16:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2018-11-16 21:16:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2018-11-16 21:16:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-16 21:16:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-16 21:16:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-16 21:16:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-16 21:16:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-16 21:16:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-16 21:16:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-16 21:16:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-16 21:16:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-16 21:16:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-16 21:16:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-16 21:16:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-16 21:16:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-16 21:16:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-16 21:16:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-16 21:16:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-16 21:16:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-16 21:16:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-16 21:16:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2018-11-16 21:16:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2018-11-16 21:16:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2018-11-16 21:16:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2018-11-16 21:16:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2018-11-16 21:16:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2018-11-16 21:16:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2018-11-16 21:16:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2018-11-16 21:16:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_driver_lock [2018-11-16 21:16:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_driver_lock [2018-11-16 21:16:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-16 21:16:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-16 21:16:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_igate_of_vfio_pci_device [2018-11-16 21:16:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_igate_of_vfio_pci_device [2018-11-16 21:16:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-16 21:16:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-16 21:16:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-16 21:16:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-16 21:16:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-16 21:16:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-16 21:16:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-16 21:16:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2018-11-16 21:16:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2018-11-16 21:16:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-16 21:16:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-16 21:16:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-16 21:16:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2018-11-16 21:16:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2018-11-16 21:16:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-16 21:16:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_perm_bits_3 [2018-11-16 21:16:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_4 [2018-11-16 21:16:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-16 21:16:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-16 21:16:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2018-11-16 21:16:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-16 21:16:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-16 21:16:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2018-11-16 21:16:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_signal [2018-11-16 21:16:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2018-11-16 21:16:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure fdput [2018-11-16 21:16:54,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-16 21:16:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-16 21:16:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-16 21:16:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-16 21:16:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure __fdget [2018-11-16 21:16:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure __to_fd [2018-11-16 21:16:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure fdget [2018-11-16 21:16:54,103 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-16 21:16:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-16 21:16:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-16 21:16:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-16 21:16:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-16 21:16:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-16 21:16:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pfn_range [2018-11-16 21:16:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_root_bus [2018-11-16 21:16:54,104 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2018-11-16 21:16:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_class [2018-11-16 21:16:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-16 21:16:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2018-11-16 21:16:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2018-11-16 21:16:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2018-11-16 21:16:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-16 21:16:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2018-11-16 21:16:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2018-11-16 21:16:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2018-11-16 21:16:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-16 21:16:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-16 21:16:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2018-11-16 21:16:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_intx_mask_supported [2018-11-16 21:16:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_reset_function [2018-11-16 21:16:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_reset_function [2018-11-16 21:16:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_reset_slot [2018-11-16 21:16:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_reset_slot [2018-11-16 21:16:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe_reset_bus [2018-11-16 21:16:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_reset_bus [2018-11-16 21:16:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_rom [2018-11-16 21:16:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2018-11-16 21:16:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-16 21:16:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-16 21:16:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure pci_store_saved_state [2018-11-16 21:16:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_load_and_free_saved_state [2018-11-16 21:16:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-16 21:16:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2018-11-16 21:16:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2018-11-16 21:16:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-16 21:16:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_23 [2018-11-16 21:16:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-16 21:16:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_22 [2018-11-16 21:16:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_driver [2018-11-16 21:16:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_add_dynid [2018-11-16 21:16:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_walk_bus [2018-11-16 21:16:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_max_busnr [2018-11-16 21:16:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_domain_nr [2018-11-16 21:16:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2018-11-16 21:16:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-16 21:16:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2018-11-16 21:16:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure iommu_group_get [2018-11-16 21:16:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure iommu_group_put [2018-11-16 21:16:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure iommu_group_id [2018-11-16 21:16:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2018-11-16 21:16:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-16 21:16:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_add_group_dev [2018-11-16 21:16:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_del_group_dev [2018-11-16 21:16:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_device_get_from_dev [2018-11-16 21:16:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_device_put [2018-11-16 21:16:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_device_data [2018-11-16 21:16:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_group_get_external_user [2018-11-16 21:16:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_group_put_external_user [2018-11-16 21:16:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_external_user_iommu_id [2018-11-16 21:16:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_spapr_pci_eeh_open [2018-11-16 21:16:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure vga_set_legacy_decoding [2018-11-16 21:16:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure vga_client_register [2018-11-16 21:16:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_irqs_ioctl [2018-11-16 21:16:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_config_rw [2018-11-16 21:16:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_bar_rw [2018-11-16 21:16:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_vga_rw [2018-11-16 21:16:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_init_perm_bits [2018-11-16 21:16:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_uninit_perm_bits [2018-11-16 21:16:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_config_init [2018-11-16 21:16:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_config_free [2018-11-16 21:16:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_vga_disabled [2018-11-16 21:16:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_vga_decode [2018-11-16 21:16:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_is_vga [2018-11-16 21:16:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_try_bus_reset [2018-11-16 21:16:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_enable [2018-11-16 21:16:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-16 21:16:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-16 21:16:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_disable [2018-11-16 21:16:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_release [2018-11-16 21:16:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_open [2018-11-16 21:16:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_get_irq_count [2018-11-16 21:16:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_count_devs [2018-11-16 21:16:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_fill_devs [2018-11-16 21:16:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_validate_devs [2018-11-16 21:16:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_dev_below_slot [2018-11-16 21:16:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_walk_wrapper [2018-11-16 21:16:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-16 21:16:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_for_each_slot_or_bus [2018-11-16 21:16:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_ioctl [2018-11-16 21:16:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-16 21:16:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-16 21:16:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_rw [2018-11-16 21:16:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_read [2018-11-16 21:16:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_write [2018-11-16 21:16:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_mmap [2018-11-16 21:16:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_request [2018-11-16 21:16:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_probe [2018-11-16 21:16:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_remove [2018-11-16 21:16:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_aer_err_detected [2018-11-16 21:16:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_get_devs [2018-11-16 21:16:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_cleanup [2018-11-16 21:16:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_fill_ids [2018-11-16 21:16:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_init [2018-11-16 21:16:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-16 21:16:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-16 21:16:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_4 [2018-11-16 21:16:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2018-11-16 21:16:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-16 21:16:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2018-11-16 21:16:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2018-11-16 21:16:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_50 [2018-11-16 21:16:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_48 [2018-11-16 21:16:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_51 [2018-11-16 21:16:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_52 [2018-11-16 21:16:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_47 [2018-11-16 21:16:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_49 [2018-11-16 21:16:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_53 [2018-11-16 21:16:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-16 21:16:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-16 21:16:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-16 21:16:54,119 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-16 21:16:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2018-11-16 21:16:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2018-11-16 21:16:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-16 21:16:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-16 21:16:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-16 21:16:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-16 21:16:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-16 21:16:54,120 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-16 21:16:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2018-11-16 21:16:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-16 21:16:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-16 21:16:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_55 [2018-11-16 21:16:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_57 [2018-11-16 21:16:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-16 21:16:54,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_54 [2018-11-16 21:16:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_56 [2018-11-16 21:16:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_nosync [2018-11-16 21:16:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2018-11-16 21:16:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_put [2018-11-16 21:16:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_fdget [2018-11-16 21:16:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure get_cached_msi_msg [2018-11-16 21:16:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_msi_msg [2018-11-16 21:16:54,122 INFO L130 BoogieDeclarations]: Found specification of procedure pci_intx [2018-11-16 21:16:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure pci_check_and_mask_intx [2018-11-16 21:16:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure pci_check_and_unmask_intx [2018-11-16 21:16:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2018-11-16 21:16:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2018-11-16 21:16:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2018-11-16 21:16:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_range [2018-11-16 21:16:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-16 21:16:54,123 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_virqfd_enable [2018-11-16 21:16:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_virqfd_disable [2018-11-16 21:16:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_mask [2018-11-16 21:16:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_unmask [2018-11-16 21:16:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_send_intx_eventfd [2018-11-16 21:16:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_unmask_handler [2018-11-16 21:16:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_handler [2018-11-16 21:16:54,124 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_enable [2018-11-16 21:16:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_set_signal [2018-11-16 21:16:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_disable [2018-11-16 21:16:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msihandler [2018-11-16 21:16:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_enable [2018-11-16 21:16:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_set_vector_signal [2018-11-16 21:16:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_set_block [2018-11-16 21:16:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_disable [2018-11-16 21:16:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_intx_unmask [2018-11-16 21:16:54,125 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_intx_mask [2018-11-16 21:16:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_intx_trigger [2018-11-16 21:16:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_msi_trigger [2018-11-16 21:16:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_ctx_trigger_single [2018-11-16 21:16:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_err_trigger [2018-11-16 21:16:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_req_trigger [2018-11-16 21:16:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~C_UINT~X~C_UINT~X~~uint32_t~0~X~$Pointer$~TO~C_INT [2018-11-16 21:16:54,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_78 [2018-11-16 21:16:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_73 [2018-11-16 21:16:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_76 [2018-11-16 21:16:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_79 [2018-11-16 21:16:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_74 [2018-11-16 21:16:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_75 [2018-11-16 21:16:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_77 [2018-11-16 21:16:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-16 21:16:54,127 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-16 21:16:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-16 21:16:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2018-11-16 21:16:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-16 21:16:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2018-11-16 21:16:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2018-11-16 21:16:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-16 21:16:54,128 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2018-11-16 21:16:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_unmap [2018-11-16 21:16:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure vga_get [2018-11-16 21:16:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure vga_get_interruptible [2018-11-16 21:16:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure vga_put [2018-11-16 21:16:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure do_io_rw [2018-11-16 21:16:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-16 21:16:54,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_96 [2018-11-16 21:16:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_91 [2018-11-16 21:16:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_94 [2018-11-16 21:16:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_97 [2018-11-16 21:16:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_92 [2018-11-16 21:16:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_93 [2018-11-16 21:16:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_95 [2018-11-16 21:16:54,130 INFO L130 BoogieDeclarations]: Found specification of procedure pcibios_err_to_errno [2018-11-16 21:16:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_read_config_byte [2018-11-16 21:16:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_read_config_word [2018-11-16 21:16:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_read_config_dword [2018-11-16 21:16:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_write_config_byte [2018-11-16 21:16:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_write_config_word [2018-11-16 21:16:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_write_config_dword [2018-11-16 21:16:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_caps_reg [2018-11-16 21:16:54,131 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_user_config_read [2018-11-16 21:16:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_user_config_write [2018-11-16 21:16:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_default_config_read [2018-11-16 21:16:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-16 21:16:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_default_config_write [2018-11-16 21:16:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_direct_config_read [2018-11-16 21:16:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_raw_config_write [2018-11-16 21:16:54,132 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_raw_config_read [2018-11-16 21:16:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure free_perm_bits [2018-11-16 21:16:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_perm_bits [2018-11-16 21:16:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure p_setb [2018-11-16 21:16:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure p_setw [2018-11-16 21:16:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure p_setd [2018-11-16 21:16:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_bar_restore [2018-11-16 21:16:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_generate_bar_flags [2018-11-16 21:16:54,133 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_bar_fixup [2018-11-16 21:16:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_basic_config_read [2018-11-16 21:16:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_basic_config_write [2018-11-16 21:16:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_basic_perm [2018-11-16 21:16:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pm_config_write [2018-11-16 21:16:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_pm_perm [2018-11-16 21:16:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_pcix_perm [2018-11-16 21:16:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_exp_perm [2018-11-16 21:16:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_af_perm [2018-11-16 21:16:54,134 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_ext_cap_err_perm [2018-11-16 21:16:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_ext_cap_pwr_perm [2018-11-16 21:16:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_find_cap_start [2018-11-16 21:16:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_config_read [2018-11-16 21:16:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_config_write [2018-11-16 21:16:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_cap_msi_perm [2018-11-16 21:16:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_cap_len [2018-11-16 21:16:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_vc_cap_len [2018-11-16 21:16:54,135 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_cap_len [2018-11-16 21:16:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_ext_cap_len [2018-11-16 21:16:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_fill_vconfig_bytes [2018-11-16 21:16:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_cap_init [2018-11-16 21:16:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_ecap_init [2018-11-16 21:16:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_cap_remaining_dword [2018-11-16 21:16:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_config_do_rw [2018-11-16 21:16:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~C_INT~X~$Pointer$~X~C_INT~X~~__le32~0~TO~C_INT [2018-11-16 21:16:54,136 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~C_INT~X~$Pointer$~X~C_INT~X~$Pointer$~TO~C_INT [2018-11-16 21:16:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2018-11-16 21:16:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2018-11-16 21:16:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-16 21:16:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-16 21:16:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-16 21:16:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-16 21:16:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_driver_lock [2018-11-16 21:16:54,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_driver_lock [2018-11-16 21:16:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_driver_lock [2018-11-16 21:16:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_driver_lock [2018-11-16 21:16:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_driver_lock [2018-11-16 21:16:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_driver_lock [2018-11-16 21:16:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_driver_lock [2018-11-16 21:16:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_driver_lock [2018-11-16 21:16:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_driver_lock [2018-11-16 21:16:54,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2018-11-16 21:16:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2018-11-16 21:16:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-16 21:16:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-16 21:16:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-16 21:16:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2018-11-16 21:16:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2018-11-16 21:16:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2018-11-16 21:16:54,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2018-11-16 21:16:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_igate_of_vfio_pci_device [2018-11-16 21:16:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_igate_of_vfio_pci_device [2018-11-16 21:16:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_igate_of_vfio_pci_device [2018-11-16 21:16:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_igate_of_vfio_pci_device [2018-11-16 21:16:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_igate_of_vfio_pci_device [2018-11-16 21:16:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_igate_of_vfio_pci_device [2018-11-16 21:16:54,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_igate_of_vfio_pci_device [2018-11-16 21:16:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_igate_of_vfio_pci_device [2018-11-16 21:16:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_igate_of_vfio_pci_device [2018-11-16 21:16:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-16 21:16:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-16 21:16:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-16 21:16:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-16 21:16:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-16 21:16:54,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2018-11-16 21:16:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2018-11-16 21:16:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2018-11-16 21:16:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2018-11-16 21:16:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-16 21:16:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-16 21:16:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-16 21:16:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-16 21:16:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2018-11-16 21:16:54,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2018-11-16 21:16:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2018-11-16 21:16:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2018-11-16 21:16:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-16 21:16:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-16 21:16:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-16 21:16:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-16 21:16:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-16 21:16:54,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-16 21:16:54,426 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: ConstantTerms have to use Rationals at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:55) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.lambda$0(UltimateNormalFormUtils.java:150) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker$MyWalker.walk(SubtermPropertyChecker.java:63) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker.isPropertySatisfied(SubtermPropertyChecker.java:121) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.respectsUltimateNormalForm(UltimateNormalFormUtils.java:151) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.SmtFunctionDefinition.create(SmtFunctionDefinition.java:102) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.declareFunction(Boogie2SmtSymbolTable.java:376) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.(Boogie2SmtSymbolTable.java:154) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SMT.(Boogie2SMT.java:96) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.(CfgBuilder.java:210) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:87) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-16 21:16:54,438 INFO L168 Benchmark]: Toolchain (without parser) took 24040.69 ms. Allocated memory was 1.5 GB in the beginning and 3.8 GB in the end (delta: 2.3 GB). Free memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: -197.7 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2018-11-16 21:16:54,444 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 21:16:54,444 INFO L168 Benchmark]: CACSL2BoogieTranslator took 16913.47 ms. Allocated memory was 1.5 GB in the beginning and 3.8 GB in the end (delta: 2.3 GB). Free memory was 1.3 GB in the beginning and 3.2 GB in the end (delta: -1.8 GB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2018-11-16 21:16:54,445 INFO L168 Benchmark]: Boogie Preprocessor took 6650.29 ms. Allocated memory is still 3.8 GB. Free memory was 3.2 GB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2018-11-16 21:16:54,446 INFO L168 Benchmark]: RCFGBuilder took 472.38 ms. Allocated memory is still 3.8 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 94.6 MB). Peak memory consumption was 94.6 MB. Max. memory is 7.1 GB. [2018-11-16 21:16:54,457 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 16913.47 ms. Allocated memory was 1.5 GB in the beginning and 3.8 GB in the end (delta: 2.3 GB). Free memory was 1.3 GB in the beginning and 3.2 GB in the end (delta: -1.8 GB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 6650.29 ms. Allocated memory is still 3.8 GB. Free memory was 3.2 GB in the beginning and 1.6 GB in the end (delta: 1.5 GB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * RCFGBuilder took 472.38 ms. Allocated memory is still 3.8 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 94.6 MB). Peak memory consumption was 94.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: ConstantTerms have to use Rationals de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: ConstantTerms have to use Rationals: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:55) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...