java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-07 02:53:46,376 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-07 02:53:46,379 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-07 02:53:46,391 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-07 02:53:46,391 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-07 02:53:46,392 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-07 02:53:46,393 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-07 02:53:46,395 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-07 02:53:46,397 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-07 02:53:46,398 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-07 02:53:46,399 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-07 02:53:46,400 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-07 02:53:46,400 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-07 02:53:46,401 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-07 02:53:46,402 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-07 02:53:46,403 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-07 02:53:46,404 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-07 02:53:46,405 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-07 02:53:46,406 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-07 02:53:46,408 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-07 02:53:46,410 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-07 02:53:46,411 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-07 02:53:46,412 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-07 02:53:46,412 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-07 02:53:46,415 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-07 02:53:46,415 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-07 02:53:46,415 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-07 02:53:46,416 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-07 02:53:46,417 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-07 02:53:46,417 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-07 02:53:46,418 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-07 02:53:46,418 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-07 02:53:46,419 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-07 02:53:46,420 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-07 02:53:46,421 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-07 02:53:46,421 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-07 02:53:46,422 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-07 02:53:46,422 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-07 02:53:46,422 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-07 02:53:46,423 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-07 02:53:46,423 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-07 02:53:46,424 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-07 02:53:46,452 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-07 02:53:46,452 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-07 02:53:46,454 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-07 02:53:46,454 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-07 02:53:46,455 INFO L138 SettingsManager]: * Use SBE=true [2019-09-07 02:53:46,455 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-07 02:53:46,455 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-07 02:53:46,455 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-07 02:53:46,455 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-07 02:53:46,456 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-07 02:53:46,456 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-07 02:53:46,456 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-07 02:53:46,457 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-07 02:53:46,457 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-07 02:53:46,457 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-07 02:53:46,458 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-07 02:53:46,458 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-07 02:53:46,458 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-07 02:53:46,458 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-07 02:53:46,458 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-07 02:53:46,459 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-07 02:53:46,459 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-07 02:53:46,459 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-07 02:53:46,459 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-07 02:53:46,460 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-07 02:53:46,460 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-07 02:53:46,460 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-07 02:53:46,460 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-07 02:53:46,461 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-07 02:53:46,517 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-07 02:53:46,534 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-07 02:53:46,540 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-07 02:53:46,542 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-07 02:53:46,542 INFO L275 PluginConnector]: CDTParser initialized [2019-09-07 02:53:46,543 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i [2019-09-07 02:53:46,610 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5aaf2224/bce290f7831b4770a855681e49621135/FLAGecc787068 [2019-09-07 02:53:47,473 INFO L306 CDTParser]: Found 1 translation units. [2019-09-07 02:53:47,475 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i [2019-09-07 02:53:47,543 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5aaf2224/bce290f7831b4770a855681e49621135/FLAGecc787068 [2019-09-07 02:53:47,938 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5aaf2224/bce290f7831b4770a855681e49621135 [2019-09-07 02:53:47,948 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-07 02:53:47,950 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-07 02:53:47,950 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-07 02:53:47,950 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-07 02:53:47,953 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-07 02:53:47,954 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 02:53:47" (1/1) ... [2019-09-07 02:53:47,956 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d7e0e80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 02:53:47, skipping insertion in model container [2019-09-07 02:53:47,957 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 02:53:47" (1/1) ... [2019-09-07 02:53:47,963 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-07 02:53:48,105 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-07 02:53:51,153 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 02:53:51,237 INFO L188 MainTranslator]: Completed pre-run [2019-09-07 02:53:51,784 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 02:53:52,465 INFO L192 MainTranslator]: Completed translation [2019-09-07 02:53:52,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 02:53:52 WrapperNode [2019-09-07 02:53:52,466 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-07 02:53:52,467 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-07 02:53:52,467 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-07 02:53:52,467 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-07 02:53:52,480 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 02:53:52" (1/1) ... [2019-09-07 02:53:52,480 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 02:53:52" (1/1) ... [2019-09-07 02:53:52,597 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 02:53:52" (1/1) ... [2019-09-07 02:53:52,598 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 02:53:52" (1/1) ... [2019-09-07 02:53:52,768 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 02:53:52" (1/1) ... [2019-09-07 02:53:52,793 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 02:53:52" (1/1) ... [2019-09-07 02:53:52,829 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 02:53:52" (1/1) ... [2019-09-07 02:53:52,875 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-07 02:53:52,876 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-07 02:53:52,876 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-07 02:53:52,876 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-07 02:53:52,878 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 02:53:52" (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 [2019-09-07 02:53:52,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-07 02:53:52,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-07 02:53:52,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-07 02:53:52,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-07 02:53:52,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-07 02:53:52,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-07 02:53:52,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-07 02:53:52,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-07 02:53:52,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-07 02:53:52,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-07 02:53:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-09-07 02:53:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-07 02:53:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-07 02:53:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-07 02:53:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-07 02:53:52,978 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-07 02:53:52,979 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-07 02:53:52,979 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-07 02:53:52,979 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-07 02:53:52,980 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-07 02:53:52,980 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-09-07 02:53:52,980 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-07 02:53:52,981 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-09-07 02:53:52,981 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-07 02:53:52,982 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-09-07 02:53:52,982 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-09-07 02:53:52,982 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-07 02:53:52,983 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-07 02:53:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-07 02:53:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-07 02:53:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-07 02:53:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-07 02:53:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-07 02:53:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-07 02:53:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-07 02:53:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-07 02:53:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-07 02:53:52,986 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-07 02:53:52,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-09-07 02:53:52,986 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-09-07 02:53:52,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2019-09-07 02:53:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-07 02:53:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-07 02:53:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-07 02:53:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-07 02:53:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-07 02:53:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-07 02:53:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-07 02:53:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-07 02:53:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-09-07 02:53:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-09-07 02:53:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-07 02:53:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-09-07 02:53:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-07 02:53:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-09-07 02:53:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-09-07 02:53:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-07 02:53:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-07 02:53:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-07 02:53:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-09-07 02:53:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-07 02:53:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-09-07 02:53:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2019-09-07 02:53:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2019-09-07 02:53:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2019-09-07 02:53:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2019-09-07 02:53:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure send_end [2019-09-07 02:53:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2019-09-07 02:53:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-09-07 02:53:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-09-07 02:53:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_led_mode [2019-09-07 02:53:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_phy_set [2019-09-07 02:53:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2019-09-07 02:53:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_find_phyaddr [2019-09-07 02:53:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2019-09-07 02:53:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2019-09-07 02:53:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2019-09-07 02:53:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2019-09-07 02:53:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2019-09-07 02:53:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2019-09-07 02:53:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2019-09-07 02:53:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2019-09-07 02:53:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txcleanup [2019-09-07 02:53:52,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2019-09-07 02:53:52,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2019-09-07 02:53:52,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2019-09-07 02:53:53,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_frame_type [2019-09-07 02:53:53,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2019-09-07 02:53:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_start_and_end [2019-09-07 02:53:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_start [2019-09-07 02:53:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_end [2019-09-07 02:53:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_no_start_no_end [2019-09-07 02:53:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_jumbo [2019-09-07 02:53:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx [2019-09-07 02:53:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset_after_host_error [2019-09-07 02:53:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_interrupt_handler [2019-09-07 02:53:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2019-09-07 02:53:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2019-09-07 02:53:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2019-09-07 02:53:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2019-09-07 02:53:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_hard_start_xmit [2019-09-07 02:53:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_phy_default_param [2019-09-07 02:53:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2019-09-07 02:53:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_init_mii [2019-09-07 02:53:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_hw_init [2019-09-07 02:53:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioctl [2019-09-07 02:53:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_change_mtu [2019-09-07 02:53:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_settings [2019-09-07 02:53:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_settings [2019-09-07 02:53:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nway_reset [2019-09-07 02:53:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_remove [2019-09-07 02:53:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_probe [2019-09-07 02:53:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_pci_driver_init [2019-09-07 02:53:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_pci_driver_exit [2019-09-07 02:53:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2019-09-07 02:53:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ipg_pci_driver_init_13_9 [2019-09-07 02:53:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-09-07 02:53:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-09-07 02:53:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-09-07 02:53:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2019-09-07 02:53:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2019-09-07 02:53:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_13_13_4 [2019-09-07 02:53:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_4_2 [2019-09-07 02:53:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2019-09-07 02:53:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2019-09-07 02:53:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_9_2 [2019-09-07 02:53:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_2 [2019-09-07 02:53:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_8_4 [2019-09-07 02:53:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_13_13_5 [2019-09-07 02:53:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-09-07 02:53:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-09-07 02:53:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-09-07 02:53:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-09-07 02:53:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-09-07 02:53:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-09-07 02:53:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-09-07 02:53:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-09-07 02:53:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-09-07 02:53:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-07 02:53:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-09-07 02:53:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_13 [2019-09-07 02:53:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-07 02:53:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-09-07 02:53:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-09-07 02:53:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-09-07 02:53:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-09-07 02:53:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-09-07 02:53:53,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-09-07 02:53:53,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-09-07 02:53:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-09-07 02:53:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-09-07 02:53:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-09-07 02:53:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-09-07 02:53:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-09-07 02:53:53,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-09-07 02:53:53,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-09-07 02:53:53,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-09-07 02:53:53,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-09-07 02:53:53,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-09-07 02:53:53,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_8_6 [2019-09-07 02:53:53,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-09-07 02:53:53,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-09-07 02:53:53,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-09-07 02:53:53,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-09-07 02:53:53,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-09-07 02:53:53,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-09-07 02:53:53,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-09-07 02:53:53,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-09-07 02:53:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-09-07 02:53:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-09-07 02:53:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2019-09-07 02:53:53,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-09-07 02:53:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_4 [2019-09-07 02:53:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_4 [2019-09-07 02:53:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2019-09-07 02:53:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2019-09-07 02:53:53,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-09-07 02:53:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_10_2 [2019-09-07 02:53:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_13 [2019-09-07 02:53:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_14 [2019-09-07 02:53:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_15 [2019-09-07 02:53:53,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_16 [2019-09-07 02:53:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_17 [2019-09-07 02:53:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2019-09-07 02:53:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-09-07 02:53:53,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2019-09-07 02:53:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2019-09-07 02:53:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2019-09-07 02:53:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2019-09-07 02:53:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2019-09-07 02:53:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2019-09-07 02:53:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2019-09-07 02:53:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_27 [2019-09-07 02:53:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_28 [2019-09-07 02:53:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_29 [2019-09-07 02:53:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_30 [2019-09-07 02:53:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_31 [2019-09-07 02:53:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_32 [2019-09-07 02:53:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-07 02:53:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-07 02:53:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-07 02:53:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-07 02:53:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-07 02:53:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-07 02:53:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-07 02:53:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-07 02:53:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-07 02:53:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-07 02:53:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-07 02:53:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-07 02:53:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-07 02:53:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-07 02:53:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-07 02:53:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-07 02:53:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-07 02:53:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-07 02:53:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-07 02:53:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-07 02:53:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-07 02:53:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-07 02:53:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-07 02:53:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-07 02:53:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-07 02:53:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-07 02:53:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-07 02:53:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-07 02:53:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-07 02:53:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-07 02:53:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-07 02:53:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-07 02:53:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-07 02:53:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-07 02:53:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-07 02:53:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-09-07 02:53:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-09-07 02:53:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-09-07 02:53:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-09-07 02:53:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-07 02:53:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-09-07 02:53:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-09-07 02:53:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2019-09-07 02:53:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-09-07 02:53:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-09-07 02:53:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-07 02:53:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-09-07 02:53:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-09-07 02:53:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2019-09-07 02:53:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-07 02:53:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-09-07 02:53:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-07 02:53:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-09-07 02:53:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-07 02:53:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-07 02:53:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-09-07 02:53:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-09-07 02:53:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-09-07 02:53:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-09-07 02:53:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-07 02:53:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-09-07 02:53:53,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-07 02:53:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-07 02:53:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-07 02:53:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-07 02:53:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-07 02:53:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-07 02:53:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-07 02:53:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-07 02:53:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-09-07 02:53:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-07 02:53:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-07 02:53:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-09-07 02:53:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-07 02:53:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-07 02:53:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-09-07 02:53:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-07 02:53:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-07 02:53:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-07 02:53:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-07 02:53:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-07 02:53:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-09-07 02:53:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-07 02:53:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-09-07 02:53:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-07 02:53:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-07 02:53:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-07 02:53:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2019-09-07 02:53:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-07 02:53:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2019-09-07 02:53:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-09-07 02:53:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2019-09-07 02:53:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2019-09-07 02:53:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-09-07 02:53:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2019-09-07 02:53:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-07 02:53:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-07 02:53:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-07 02:53:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-09-07 02:53:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-09-07 02:53:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-07 02:53:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-07 02:53:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-07 02:53:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-09-07 02:53:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-09-07 02:53:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-09-07 02:53:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-07 02:53:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-09-07 02:53:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-09-07 02:53:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-09-07 02:53:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-07 02:53:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-07 02:53:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-09-07 02:53:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-09-07 02:53:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-09-07 02:53:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-09-07 02:53:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-07 02:53:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-07 02:53:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-07 02:53:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-09-07 02:53:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-07 02:53:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-07 02:53:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-07 02:53:53,072 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2019-09-07 02:53:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-07 02:53:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-07 02:53:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-07 02:53:53,073 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-07 02:53:53,074 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-07 02:53:53,074 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-07 02:53:53,074 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-07 02:53:53,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-07 02:53:53,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-07 02:53:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-07 02:53:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-07 02:53:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2019-09-07 02:53:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2019-09-07 02:53:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2019-09-07 02:53:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2019-09-07 02:53:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-07 02:53:53,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-07 02:53:53,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-09-07 02:53:53,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-07 02:53:53,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-07 02:53:53,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-09-07 02:53:53,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-07 02:53:53,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-07 02:53:53,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-07 02:53:53,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-07 02:53:53,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-07 02:53:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-07 02:53:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-07 02:53:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-07 02:53:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-07 02:53:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-07 02:53:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-07 02:53:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-07 02:53:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-07 02:53:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-07 02:53:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-07 02:53:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-07 02:53:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-07 02:53:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-07 02:53:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-07 02:53:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-07 02:53:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-07 02:53:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-07 02:53:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-07 02:53:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-07 02:53:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-07 02:53:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-09-07 02:53:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2019-09-07 02:53:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2019-09-07 02:53:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2019-09-07 02:53:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-07 02:53:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-07 02:53:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-09-07 02:53:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-07 02:53:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-07 02:53:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-09-07 02:53:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-07 02:53:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-07 02:53:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-07 02:53:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-09-07 02:53:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-07 02:53:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-09-07 02:53:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-07 02:53:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-07 02:53:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-09-07 02:53:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-07 02:53:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-09-07 02:53:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-09-07 02:53:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-09-07 02:53:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-07 02:53:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-09-07 02:53:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-09-07 02:53:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-09-07 02:53:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-09-07 02:53:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-09-07 02:53:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-09-07 02:53:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-09-07 02:53:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-09-07 02:53:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-07 02:53:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_13 [2019-09-07 02:53:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_14 [2019-09-07 02:53:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-07 02:53:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-07 02:53:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-07 02:53:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-07 02:53:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-07 02:53:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-07 02:53:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-07 02:53:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-07 02:53:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-07 02:53:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-07 02:53:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-07 02:53:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-07 02:53:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-07 02:53:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-07 02:53:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-07 02:53:53,095 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-07 02:53:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-07 02:53:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-07 02:53:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-07 02:53:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-07 02:53:53,096 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-07 02:53:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-07 02:53:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-09-07 02:53:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-09-07 02:53:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2019-09-07 02:53:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2019-09-07 02:53:53,097 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-07 02:53:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-07 02:53:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-07 02:53:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_27 [2019-09-07 02:53:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_30 [2019-09-07 02:53:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-09-07 02:53:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-07 02:53:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-07 02:53:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-07 02:53:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-07 02:53:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-07 02:53:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-07 02:53:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-07 02:53:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-09-07 02:53:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-09-07 02:53:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-07 02:53:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-09-07 02:53:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-09-07 02:53:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-09-07 02:53:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-07 02:53:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_29 [2019-09-07 02:53:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-07 02:53:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2019-09-07 02:53:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-07 02:53:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-09-07 02:53:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-07 02:53:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-07 02:53:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-07 02:53:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-09-07 02:53:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-09-07 02:53:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-07 02:53:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_31 [2019-09-07 02:53:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-07 02:53:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_32 [2019-09-07 02:53:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-07 02:53:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-09-07 02:53:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-09-07 02:53:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-07 02:53:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-07 02:53:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-07 02:53:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-09-07 02:53:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-09-07 02:53:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-07 02:53:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-07 02:53:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_15 [2019-09-07 02:53:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-07 02:53:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_16 [2019-09-07 02:53:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_17 [2019-09-07 02:53:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-09-07 02:53:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-09-07 02:53:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-09-07 02:53:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2019-09-07 02:53:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-09-07 02:53:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-07 02:53:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-09-07 02:53:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-09-07 02:53:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-07 02:53:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_28 [2019-09-07 02:53:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2019-09-07 02:53:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2019-09-07 02:53:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2019-09-07 02:53:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2019-09-07 02:53:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure send_end [2019-09-07 02:53:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2019-09-07 02:53:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-09-07 02:53:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-07 02:53:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-07 02:53:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-09-07 02:53:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_led_mode [2019-09-07 02:53:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_phy_set [2019-09-07 02:53:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2019-09-07 02:53:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_find_phyaddr [2019-09-07 02:53:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2019-09-07 02:53:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2019-09-07 02:53:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2019-09-07 02:53:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2019-09-07 02:53:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2019-09-07 02:53:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2019-09-07 02:53:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2019-09-07 02:53:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2019-09-07 02:53:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txcleanup [2019-09-07 02:53:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2019-09-07 02:53:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2019-09-07 02:53:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2019-09-07 02:53:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_frame_type [2019-09-07 02:53:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2019-09-07 02:53:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_start_and_end [2019-09-07 02:53:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_start [2019-09-07 02:53:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_end [2019-09-07 02:53:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-07 02:53:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_no_start_no_end [2019-09-07 02:53:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_jumbo [2019-09-07 02:53:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx [2019-09-07 02:53:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset_after_host_error [2019-09-07 02:53:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_interrupt_handler [2019-09-07 02:53:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2019-09-07 02:53:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2019-09-07 02:53:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2019-09-07 02:53:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2019-09-07 02:53:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_hard_start_xmit [2019-09-07 02:53:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_phy_default_param [2019-09-07 02:53:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2019-09-07 02:53:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_init_mii [2019-09-07 02:53:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_hw_init [2019-09-07 02:53:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioctl [2019-09-07 02:53:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_change_mtu [2019-09-07 02:53:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_settings [2019-09-07 02:53:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_settings [2019-09-07 02:53:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nway_reset [2019-09-07 02:53:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_remove [2019-09-07 02:53:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_probe [2019-09-07 02:53:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_pci_driver_init [2019-09-07 02:53:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_pci_driver_exit [2019-09-07 02:53:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2019-09-07 02:53:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ipg_pci_driver_init_13_9 [2019-09-07 02:53:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-09-07 02:53:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-09-07 02:53:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-09-07 02:53:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2019-09-07 02:53:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2019-09-07 02:53:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_13_13_4 [2019-09-07 02:53:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_4_2 [2019-09-07 02:53:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2019-09-07 02:53:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2019-09-07 02:53:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_9_2 [2019-09-07 02:53:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_2 [2019-09-07 02:53:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_8_4 [2019-09-07 02:53:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_13_13_5 [2019-09-07 02:53:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-09-07 02:53:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-09-07 02:53:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-09-07 02:53:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-09-07 02:53:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-09-07 02:53:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-09-07 02:53:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-09-07 02:53:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-09-07 02:53:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-09-07 02:53:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-07 02:53:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-09-07 02:53:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_13 [2019-09-07 02:53:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-07 02:53:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-09-07 02:53:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-09-07 02:53:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-09-07 02:53:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-09-07 02:53:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-09-07 02:53:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-09-07 02:53:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-09-07 02:53:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-09-07 02:53:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-09-07 02:53:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-09-07 02:53:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-09-07 02:53:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-09-07 02:53:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-09-07 02:53:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-09-07 02:53:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-09-07 02:53:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-09-07 02:53:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-09-07 02:53:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_8_6 [2019-09-07 02:53:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-09-07 02:53:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-09-07 02:53:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-09-07 02:53:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-09-07 02:53:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-09-07 02:53:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-09-07 02:53:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-09-07 02:53:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-09-07 02:53:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-09-07 02:53:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-09-07 02:53:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2019-09-07 02:53:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-09-07 02:53:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_4 [2019-09-07 02:53:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_4 [2019-09-07 02:53:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2019-09-07 02:53:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2019-09-07 02:53:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-09-07 02:53:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_10_2 [2019-09-07 02:53:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-07 02:53:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-07 02:53:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-07 02:53:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-07 02:53:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-09-07 02:53:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-07 02:53:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-07 02:53:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-07 02:53:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-07 02:53:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-07 02:53:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-07 02:53:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-07 02:53:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-07 02:53:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-07 02:53:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-07 02:53:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-07 02:53:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-07 02:53:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-07 02:53:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-07 02:53:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-07 02:53:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-07 02:53:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-07 02:53:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-07 02:53:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-07 02:53:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-07 02:53:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-07 02:53:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-07 02:53:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-07 02:53:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-07 02:53:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-07 02:53:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-07 02:53:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-07 02:53:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-07 02:53:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-07 02:53:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-07 02:53:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-07 02:53:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-07 02:53:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-07 02:53:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-07 02:53:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-07 02:53:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-07 02:53:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-07 02:53:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-09-07 02:53:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-09-07 02:53:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-09-07 02:53:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-09-07 02:53:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-09-07 02:53:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-09-07 02:53:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-09-07 02:53:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-09-07 02:53:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-07 02:53:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-09-07 02:53:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-09-07 02:53:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2019-09-07 02:53:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-09-07 02:53:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-09-07 02:53:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-07 02:53:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-09-07 02:53:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mii_mutex_of_ipg_nic_private [2019-09-07 02:53:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-09-07 02:53:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2019-09-07 02:53:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-07 02:53:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-09-07 02:53:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-07 02:53:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-09-07 02:53:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-07 02:53:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-07 02:53:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-07 02:53:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-07 02:53:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-07 02:53:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-07 02:53:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-07 02:53:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-07 02:53:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-07 02:53:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-07 02:53:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-07 02:53:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-07 02:53:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-07 02:53:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-07 02:53:55,530 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-07 02:53:59,008 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-09-07 02:54:00,539 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-07 02:54:00,539 INFO L283 CfgBuilder]: Removed 2 assume(true) statements. [2019-09-07 02:54:00,542 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 02:54:00 BoogieIcfgContainer [2019-09-07 02:54:00,543 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-07 02:54:00,543 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-07 02:54:00,543 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-07 02:54:00,544 INFO L275 PluginConnector]: Sifa initialized [2019-09-07 02:54:00,545 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 02:54:00" (1/1) ... [2019-09-07 02:54:00,545 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-07 02:54:00,570 INFO L162 IcfgInterpreter]: Started Sifa with 4 locations of interest [2019-09-07 02:54:00,570 INFO L169 IcfgInterpreter]: Building call graph [2019-09-07 02:54:00,593 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-07 02:54:00,602 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-07 02:54:00,604 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-07 02:54:00,903 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 386 for LOIs [2019-09-07 02:54:02,633 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-07 02:54:02,659 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-07 02:54:03,776 WARN L98 DagInterpreter]: A function never reaches its return [2019-09-07 02:54:10,887 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-07 02:54:11,437 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.AssertionError: no XNF at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:244) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.newQuantifier(SymbolicTools.java:273) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:263) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostcondition(PredicateTransformer.java:131) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools.post(SymbolicTools.java:116) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretInternal(DagInterpreter.java:237) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:216) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:118) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:178) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:169) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:139) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:129) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:81) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) 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:156) 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) [2019-09-07 02:54:11,443 INFO L168 Benchmark]: Toolchain (without parser) took 23493.34 ms. Allocated memory was 138.9 MB in the beginning and 704.6 MB in the end (delta: 565.7 MB). Free memory was 72.2 MB in the beginning and 152.0 MB in the end (delta: -79.8 MB). Peak memory consumption was 485.9 MB. Max. memory is 7.1 GB. [2019-09-07 02:54:11,443 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 138.9 MB. Free memory is still 103.4 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-09-07 02:54:11,444 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4516.06 ms. Allocated memory was 138.9 MB in the beginning and 288.4 MB in the end (delta: 149.4 MB). Free memory was 72.2 MB in the beginning and 153.3 MB in the end (delta: -81.2 MB). Peak memory consumption was 153.3 MB. Max. memory is 7.1 GB. [2019-09-07 02:54:11,444 INFO L168 Benchmark]: Boogie Preprocessor took 408.35 ms. Allocated memory is still 288.4 MB. Free memory was 153.3 MB in the beginning and 120.8 MB in the end (delta: 32.5 MB). Peak memory consumption was 32.5 MB. Max. memory is 7.1 GB. [2019-09-07 02:54:11,445 INFO L168 Benchmark]: RCFGBuilder took 7667.14 ms. Allocated memory was 288.4 MB in the beginning and 464.5 MB in the end (delta: 176.2 MB). Free memory was 120.8 MB in the beginning and 122.3 MB in the end (delta: -1.6 MB). Peak memory consumption was 196.8 MB. Max. memory is 7.1 GB. [2019-09-07 02:54:11,445 INFO L168 Benchmark]: Sifa took 10898.20 ms. Allocated memory was 464.5 MB in the beginning and 704.6 MB in the end (delta: 240.1 MB). Free memory was 122.3 MB in the beginning and 152.0 MB in the end (delta: -29.6 MB). Peak memory consumption was 210.5 MB. Max. memory is 7.1 GB. [2019-09-07 02:54:11,447 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 138.9 MB. Free memory is still 103.4 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4516.06 ms. Allocated memory was 138.9 MB in the beginning and 288.4 MB in the end (delta: 149.4 MB). Free memory was 72.2 MB in the beginning and 153.3 MB in the end (delta: -81.2 MB). Peak memory consumption was 153.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 408.35 ms. Allocated memory is still 288.4 MB. Free memory was 153.3 MB in the beginning and 120.8 MB in the end (delta: 32.5 MB). Peak memory consumption was 32.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 7667.14 ms. Allocated memory was 288.4 MB in the beginning and 464.5 MB in the end (delta: 176.2 MB). Free memory was 120.8 MB in the beginning and 122.3 MB in the end (delta: -1.6 MB). Peak memory consumption was 196.8 MB. Max. memory is 7.1 GB. * Sifa took 10898.20 ms. Allocated memory was 464.5 MB in the beginning and 704.6 MB in the end (delta: 240.1 MB). Free memory was 122.3 MB in the beginning and 152.0 MB in the end (delta: -29.6 MB). Peak memory consumption was 210.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: AssertionError: no XNF de.uni_freiburg.informatik.ultimate.plugins.sifa: AssertionError: no XNF: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:244) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...