java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-15 00:27:43,918 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-15 00:27:43,920 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-15 00:27:43,933 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-15 00:27:43,933 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-15 00:27:43,934 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-15 00:27:43,935 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-15 00:27:43,937 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-15 00:27:43,939 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-15 00:27:43,940 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-15 00:27:43,941 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-15 00:27:43,942 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-15 00:27:43,942 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-15 00:27:43,943 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-15 00:27:43,944 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-15 00:27:43,945 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-15 00:27:43,946 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-15 00:27:43,949 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-15 00:27:43,951 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-15 00:27:43,955 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-15 00:27:43,959 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-15 00:27:43,960 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-15 00:27:43,961 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-15 00:27:43,963 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-15 00:27:43,965 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-15 00:27:43,965 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-15 00:27:43,965 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-15 00:27:43,968 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-15 00:27:43,970 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-15 00:27:43,971 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-15 00:27:43,971 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-15 00:27:43,973 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-15 00:27:43,973 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-15 00:27:43,975 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-15 00:27:43,979 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-15 00:27:43,979 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-15 00:27:43,980 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-15 00:27:43,980 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-15 00:27:43,980 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-15 00:27:43,982 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-15 00:27:43,985 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-15 00:27:43,986 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 [2019-10-15 00:27:44,007 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-15 00:27:44,008 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-15 00:27:44,010 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-15 00:27:44,010 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-15 00:27:44,010 INFO L138 SettingsManager]: * Use SBE=true [2019-10-15 00:27:44,011 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-15 00:27:44,011 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-15 00:27:44,011 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-15 00:27:44,011 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-15 00:27:44,012 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-15 00:27:44,012 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-15 00:27:44,013 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-15 00:27:44,013 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-15 00:27:44,013 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-15 00:27:44,013 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-15 00:27:44,014 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-15 00:27:44,014 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-15 00:27:44,014 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-15 00:27:44,014 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-15 00:27:44,015 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-15 00:27:44,015 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-15 00:27:44,015 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 00:27:44,015 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-15 00:27:44,015 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-15 00:27:44,015 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-15 00:27:44,016 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-15 00:27:44,016 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-15 00:27:44,016 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-15 00:27:44,016 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-10-15 00:27:44,289 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-15 00:27:44,302 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-15 00:27:44,306 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-15 00:27:44,307 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-15 00:27:44,308 INFO L275 PluginConnector]: CDTParser initialized [2019-10-15 00:27:44,308 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2019-10-15 00:27:44,384 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c0c2b9659/b7512c15860a42ab8d5a44d466149c7d/FLAG998560bfb [2019-10-15 00:27:45,411 INFO L306 CDTParser]: Found 1 translation units. [2019-10-15 00:27:45,412 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2019-10-15 00:27:45,503 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c0c2b9659/b7512c15860a42ab8d5a44d466149c7d/FLAG998560bfb [2019-10-15 00:27:45,777 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c0c2b9659/b7512c15860a42ab8d5a44d466149c7d [2019-10-15 00:27:45,786 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-15 00:27:45,787 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-15 00:27:45,788 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-15 00:27:45,789 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-15 00:27:45,792 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-15 00:27:45,794 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:27:45" (1/1) ... [2019-10-15 00:27:45,797 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54c92a3d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:27:45, skipping insertion in model container [2019-10-15 00:27:45,797 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:27:45" (1/1) ... [2019-10-15 00:27:45,805 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-15 00:27:45,992 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-15 00:27:50,945 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:27:51,043 INFO L188 MainTranslator]: Completed pre-run [2019-10-15 00:27:51,581 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:27:52,786 INFO L192 MainTranslator]: Completed translation [2019-10-15 00:27:52,787 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:27:52 WrapperNode [2019-10-15 00:27:52,787 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-15 00:27:52,788 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-15 00:27:52,788 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-15 00:27:52,788 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-15 00:27:52,803 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:27:52" (1/1) ... [2019-10-15 00:27:52,803 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:27:52" (1/1) ... [2019-10-15 00:27:52,941 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:27:52" (1/1) ... [2019-10-15 00:27:52,944 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:27:52" (1/1) ... [2019-10-15 00:27:53,162 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:27:52" (1/1) ... [2019-10-15 00:27:53,201 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:27:52" (1/1) ... [2019-10-15 00:27:53,268 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:27:52" (1/1) ... [2019-10-15 00:27:53,337 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-15 00:27:53,338 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-15 00:27:53,338 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-15 00:27:53,338 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-15 00:27:53,339 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:27:52" (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 [2019-10-15 00:27:53,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-15 00:27:53,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-15 00:27:53,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2019-10-15 00:27:53,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2019-10-15 00:27:53,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-15 00:27:53,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-15 00:27:53,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-10-15 00:27:53,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-15 00:27:53,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-15 00:27:53,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2019-10-15 00:27:53,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-10-15 00:27:53,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:27:53,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2019-10-15 00:27:53,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2019-10-15 00:27:53,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 00:27:53,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:27:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-15 00:27:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-15 00:27:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-15 00:27:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-15 00:27:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mac_params_vf [2019-10-15 00:27:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_function_pointers_vf [2019-10-15 00:27:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_link_up_info_vf [2019-10-15 00:27:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_vf [2019-10-15 00:27:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_vf [2019-10-15 00:27:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_hash_mc_addr_vf [2019-10-15 00:27:53,415 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mc_addr_list_vf [2019-10-15 00:27:53,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_vfta_vf [2019-10-15 00:27:53,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rlpml_set_vf [2019-10-15 00:27:53,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set_vf [2019-10-15 00:27:53,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_vf [2019-10-15 00:27:53,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link_vf [2019-10-15 00:27:53,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_msg [2019-10-15 00:27:53,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_ack [2019-10-15 00:27:53,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_posted_mbx [2019-10-15 00:27:53,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_posted_mbx [2019-10-15 00:27:53,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_v2p_mailbox [2019-10-15 00:27:53,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_bit_vf [2019-10-15 00:27:53,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_msg_vf [2019-10-15 00:27:53,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_ack_vf [2019-10-15 00:27:53,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_rst_vf [2019-10-15 00:27:53,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_obtain_mbx_lock_vf [2019-10-15 00:27:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_mbx_vf [2019-10-15 00:27:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mbx_vf [2019-10-15 00:27:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mbx_params_vf [2019-10-15 00:27:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-15 00:27:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-15 00:27:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-15 00:27:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-15 00:27:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-15 00:27:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-15 00:27:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-10-15 00:27:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-15 00:27:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-15 00:27:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-15 00:27:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_settings [2019-10-15 00:27:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_settings [2019-10-15 00:27:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_pauseparam [2019-10-15 00:27:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_pauseparam [2019-10-15 00:27:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_msglevel [2019-10-15 00:27:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_msglevel [2019-10-15 00:27:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs_len [2019-10-15 00:27:53,422 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs [2019-10-15 00:27:53,422 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom_len [2019-10-15 00:27:53,423 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom [2019-10-15 00:27:53,423 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_eeprom [2019-10-15 00:27:53,423 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_drvinfo [2019-10-15 00:27:53,423 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ringparam [2019-10-15 00:27:53,423 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ringparam [2019-10-15 00:27:53,423 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_link_test [2019-10-15 00:27:53,424 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_diag_test [2019-10-15 00:27:53,424 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_wol [2019-10-15 00:27:53,424 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_wol [2019-10-15 00:27:53,425 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_coalesce [2019-10-15 00:27:53,425 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_coalesce [2019-10-15 00:27:53,425 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_nway_reset [2019-10-15 00:27:53,425 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ethtool_stats [2019-10-15 00:27:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_sset_count [2019-10-15 00:27:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_strings [2019-10-15 00:27:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ethtool_ops [2019-10-15 00:27:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2019-10-15 00:27:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_12 [2019-10-15 00:27:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2019-10-15 00:27:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2019-10-15 00:27:53,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2019-10-15 00:27:53,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_18 [2019-10-15 00:27:53,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_19 [2019-10-15 00:27:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2019-10-15 00:27:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_21 [2019-10-15 00:27:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_22 [2019-10-15 00:27:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_25 [2019-10-15 00:27:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_28 [2019-10-15 00:27:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-15 00:27:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_50 [2019-10-15 00:27:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_51 [2019-10-15 00:27:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_54 [2019-10-15 00:27:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_55 [2019-10-15 00:27:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_58 [2019-10-15 00:27:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_61 [2019-10-15 00:27:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_62 [2019-10-15 00:27:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_63 [2019-10-15 00:27:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_64 [2019-10-15 00:27:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-10-15 00:27:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2019-10-15 00:27:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-10-15 00:27:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-15 00:27:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-15 00:27:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-15 00:27:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-15 00:27:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-15 00:27:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-15 00:27:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-10-15 00:27:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-10-15 00:27:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-15 00:27:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-10-15 00:27:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2019-10-15 00:27:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2019-10-15 00:27:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2019-10-15 00:27:53,435 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2019-10-15 00:27:53,435 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-10-15 00:27:53,436 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-15 00:27:53,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-15 00:27:53,436 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-10-15 00:27:53,436 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-10-15 00:27:53,437 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2019-10-15 00:27:53,437 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2019-10-15 00:27:53,437 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2019-10-15 00:27:53,437 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-15 00:27:53,438 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-15 00:27:53,438 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-15 00:27:53,438 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-15 00:27:53,438 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-15 00:27:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-10-15 00:27:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-10-15 00:27:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2019-10-15 00:27:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-15 00:27:53,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-15 00:27:53,443 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-15 00:27:53,443 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-15 00:27:53,443 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-10-15 00:27:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2019-10-15 00:27:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-10-15 00:27:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2019-10-15 00:27:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-15 00:27:53,451 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2019-10-15 00:27:53,452 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-10-15 00:27:53,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2019-10-15 00:27:53,452 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2019-10-15 00:27:53,452 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2019-10-15 00:27:53,452 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2019-10-15 00:27:53,452 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2019-10-15 00:27:53,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-10-15 00:27:53,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-10-15 00:27:53,453 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-10-15 00:27:53,453 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-10-15 00:27:53,454 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2019-10-15 00:27:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2019-10-15 00:27:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2019-10-15 00:27:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-15 00:27:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-15 00:27:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-15 00:27:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-15 00:27:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-15 00:27:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-15 00:27:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-15 00:27:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-15 00:27:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-15 00:27:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-15 00:27:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-15 00:27:53,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-15 00:27:53,457 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-15 00:27:53,457 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-15 00:27:53,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-15 00:27:53,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2019-10-15 00:27:53,457 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2019-10-15 00:27:53,457 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-15 00:27:53,458 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-15 00:27:53,458 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2019-10-15 00:27:53,458 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2019-10-15 00:27:53,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2019-10-15 00:27:53,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2019-10-15 00:27:53,458 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-10-15 00:27:53,458 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-10-15 00:27:53,459 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-10-15 00:27:53,459 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2019-10-15 00:27:53,459 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2019-10-15 00:27:53,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2019-10-15 00:27:53,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-10-15 00:27:53,459 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-15 00:27:53,459 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_desc_unused [2019-10-15 00:27:53,459 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_receive_skb [2019-10-15 00:27:53,460 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_rx_checksum_adv [2019-10-15 00:27:53,460 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_rx_buffers [2019-10-15 00:27:53,460 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_irq [2019-10-15 00:27:53,460 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_put_txbuf [2019-10-15 00:27:53,460 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_tx_resources [2019-10-15 00:27:53,460 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_rx_resources [2019-10-15 00:27:53,460 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_ring [2019-10-15 00:27:53,461 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_tx_resources [2019-10-15 00:27:53,461 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_ring [2019-10-15 00:27:53,461 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_rx_resources [2019-10-15 00:27:53,461 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_itr [2019-10-15 00:27:53,461 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_range_to_itr [2019-10-15 00:27:53,461 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_itr [2019-10-15 00:27:53,461 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_irq [2019-10-15 00:27:53,462 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_msix_other [2019-10-15 00:27:53,462 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_tx [2019-10-15 00:27:53,462 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_rx [2019-10-15 00:27:53,462 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_assign_vector [2019-10-15 00:27:53,462 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_msix [2019-10-15 00:27:53,462 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_interrupt_capability [2019-10-15 00:27:53,462 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_interrupt_capability [2019-10-15 00:27:53,463 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_msix [2019-10-15 00:27:53,463 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_queues [2019-10-15 00:27:53,463 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_irq [2019-10-15 00:27:53,463 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_irq [2019-10-15 00:27:53,463 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_disable [2019-10-15 00:27:53,463 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_enable [2019-10-15 00:27:53,463 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_poll [2019-10-15 00:27:53,463 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_rlpml [2019-10-15 00:27:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_add_vid [2019-10-15 00:27:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_kill_vid [2019-10-15 00:27:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_restore_vlan [2019-10-15 00:27:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_tx [2019-10-15 00:27:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_srrctl [2019-10-15 00:27:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_rx [2019-10-15 00:27:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_multi [2019-10-15 00:27:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure [2019-10-15 00:27:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset [2019-10-15 00:27:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_up [2019-10-15 00:27:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_down [2019-10-15 00:27:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reinit_locked [2019-10-15 00:27:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_sw_init [2019-10-15 00:27:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_initialize_last_counter_stats [2019-10-15 00:27:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_open [2019-10-15 00:27:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_close [2019-10-15 00:27:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_mac [2019-10-15 00:27:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_stats [2019-10-15 00:27:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_link_info [2019-10-15 00:27:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_has_link [2019-10-15 00:27:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog [2019-10-15 00:27:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog_task [2019-10-15 00:27:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tso [2019-10-15 00:27:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_csum [2019-10-15 00:27:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_maybe_stop_tx [2019-10-15 00:27:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_map_adv [2019-10-15 00:27:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_queue_adv [2019-10-15 00:27:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame_ring_adv [2019-10-15 00:27:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame [2019-10-15 00:27:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_timeout [2019-10-15 00:27:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_task [2019-10-15 00:27:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_stats [2019-10-15 00:27:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_change_mtu [2019-10-15 00:27:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_ioctl [2019-10-15 00:27:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_suspend [2019-10-15 00:27:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_resume [2019-10-15 00:27:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_shutdown [2019-10-15 00:27:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_netpoll [2019-10-15 00:27:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_error_detected [2019-10-15 00:27:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_slot_reset [2019-10-15 00:27:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_resume [2019-10-15 00:27:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_device_info [2019-10-15 00:27:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_features [2019-10-15 00:27:53,470 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_probe [2019-10-15 00:27:53,474 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_remove [2019-10-15 00:27:53,474 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_init_module [2019-10-15 00:27:53,474 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_exit_module [2019-10-15 00:27:53,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2019-10-15 00:27:53,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2019-10-15 00:27:53,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-15 00:27:53,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-15 00:27:53,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-15 00:27:53,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2019-10-15 00:27:53,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2019-10-15 00:27:53,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2019-10-15 00:27:53,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2019-10-15 00:27:53,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2019-10-15 00:27:53,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_14_2 [2019-10-15 00:27:53,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2019-10-15 00:27:53,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_4 [2019-10-15 00:27:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2019-10-15 00:27:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2019-10-15 00:27:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_29 [2019-10-15 00:27:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_32 [2019-10-15 00:27:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_35 [2019-10-15 00:27:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_36 [2019-10-15 00:27:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_37 [2019-10-15 00:27:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_40 [2019-10-15 00:27:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_41 [2019-10-15 00:27:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_42 [2019-10-15 00:27:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_43 [2019-10-15 00:27:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_44 [2019-10-15 00:27:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_47 [2019-10-15 00:27:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-15 00:27:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2019-10-15 00:27:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-15 00:27:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-15 00:27:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-15 00:27:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-15 00:27:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 00:27:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-10-15 00:27:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2019-10-15 00:27:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 00:27:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-10-15 00:27:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2019-10-15 00:27:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 00:27:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-10-15 00:27:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2019-10-15 00:27:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2019-10-15 00:27:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_10 [2019-10-15 00:27:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_23 [2019-10-15 00:27:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_24 [2019-10-15 00:27:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2019-10-15 00:27:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2019-10-15 00:27:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2019-10-15 00:27:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2019-10-15 00:27:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2019-10-15 00:27:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2019-10-15 00:27:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2019-10-15 00:27:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2019-10-15 00:27:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-15 00:27:53,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-15 00:27:53,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_12_6 [2019-10-15 00:27:53,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-15 00:27:53,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2019-10-15 00:27:53,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-15 00:27:53,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-15 00:27:53,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-15 00:27:53,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-15 00:27:53,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-15 00:27:53,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-10-15 00:27:53,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-10-15 00:27:53,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2019-10-15 00:27:53,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-15 00:27:53,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2019-10-15 00:27:53,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2019-10-15 00:27:53,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2019-10-15 00:27:53,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-10-15 00:27:53,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2019-10-15 00:27:53,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2019-10-15 00:27:53,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2019-10-15 00:27:53,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2019-10-15 00:27:53,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2019-10-15 00:27:53,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-15 00:27:53,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2019-10-15 00:27:53,487 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-10-15 00:27:53,487 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-15 00:27:53,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_16 [2019-10-15 00:27:53,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2019-10-15 00:27:53,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_18 [2019-10-15 00:27:53,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_19 [2019-10-15 00:27:53,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_20 [2019-10-15 00:27:53,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_21 [2019-10-15 00:27:53,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_22 [2019-10-15 00:27:53,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_23 [2019-10-15 00:27:53,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_24 [2019-10-15 00:27:53,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_25 [2019-10-15 00:27:53,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_26 [2019-10-15 00:27:53,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_27 [2019-10-15 00:27:53,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_28 [2019-10-15 00:27:53,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_29 [2019-10-15 00:27:53,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_30 [2019-10-15 00:27:53,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_31 [2019-10-15 00:27:53,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_32 [2019-10-15 00:27:53,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_33 [2019-10-15 00:27:53,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_34 [2019-10-15 00:27:53,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_35 [2019-10-15 00:27:53,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2019-10-15 00:27:53,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2019-10-15 00:27:53,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2019-10-15 00:27:53,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2019-10-15 00:27:53,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2019-10-15 00:27:53,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2019-10-15 00:27:53,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2019-10-15 00:27:53,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2019-10-15 00:27:53,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2019-10-15 00:27:53,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2019-10-15 00:27:53,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-15 00:27:53,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-15 00:27:53,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-15 00:27:53,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-15 00:27:53,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-15 00:27:53,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-15 00:27:53,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-15 00:27:53,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-15 00:27:53,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-15 00:27:53,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-15 00:27:53,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-15 00:27:53,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-15 00:27:53,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2019-10-15 00:27:53,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2019-10-15 00:27:53,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-10-15 00:27:53,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-15 00:27:53,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-15 00:27:53,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-15 00:27:53,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-15 00:27:53,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-15 00:27:53,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-15 00:27:53,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-15 00:27:53,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-15 00:27:53,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-15 00:27:53,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-15 00:27:53,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-15 00:27:53,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-15 00:27:53,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-15 00:27:53,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-15 00:27:53,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-15 00:27:53,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-15 00:27:53,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-15 00:27:53,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-15 00:27:53,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-15 00:27:53,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-15 00:27:53,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-15 00:27:53,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-15 00:27:53,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-15 00:27:53,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-15 00:27:53,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-15 00:27:53,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-10-15 00:27:53,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-10-15 00:27:53,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2019-10-15 00:27:53,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-10-15 00:27:53,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-15 00:27:53,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-15 00:27:53,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-15 00:27:53,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2019-10-15 00:27:53,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2019-10-15 00:27:53,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-15 00:27:53,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-15 00:27:53,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-15 00:27:53,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-15 00:27:53,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-15 00:27:53,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-15 00:27:53,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-15 00:27:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-15 00:27:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2019-10-15 00:27:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-15 00:27:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-15 00:27:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2019-10-15 00:27:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-10-15 00:27:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-15 00:27:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2019-10-15 00:27:53,503 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-15 00:27:53,503 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-15 00:27:53,503 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-15 00:27:53,503 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2019-10-15 00:27:53,503 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-15 00:27:53,503 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-15 00:27:53,503 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-15 00:27:53,503 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-10-15 00:27:53,504 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-15 00:27:53,504 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-10-15 00:27:53,504 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2019-10-15 00:27:53,504 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-10-15 00:27:53,504 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-15 00:27:53,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-10-15 00:27:53,504 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-15 00:27:53,504 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2019-10-15 00:27:53,504 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-10-15 00:27:53,505 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-15 00:27:53,505 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-15 00:27:53,505 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-10-15 00:27:53,505 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-15 00:27:53,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-15 00:27:53,505 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-15 00:27:53,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-15 00:27:53,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-15 00:27:53,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-15 00:27:53,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-15 00:27:53,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-10-15 00:27:53,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-15 00:27:53,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-15 00:27:53,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-15 00:27:53,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-15 00:27:53,506 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-15 00:27:53,506 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-15 00:27:53,507 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-15 00:27:53,507 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2019-10-15 00:27:53,507 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-10-15 00:27:53,507 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2019-10-15 00:27:53,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-15 00:27:53,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-15 00:27:53,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-15 00:27:53,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-15 00:27:53,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-15 00:27:53,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2019-10-15 00:27:53,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-15 00:27:53,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-15 00:27:53,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2019-10-15 00:27:53,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2019-10-15 00:27:53,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2019-10-15 00:27:53,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-15 00:27:53,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-15 00:27:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-15 00:27:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-15 00:27:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-15 00:27:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-15 00:27:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-15 00:27:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-10-15 00:27:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2019-10-15 00:27:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-15 00:27:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-15 00:27:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-15 00:27:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2019-10-15 00:27:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-15 00:27:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-15 00:27:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-15 00:27:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-10-15 00:27:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-10-15 00:27:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2019-10-15 00:27:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-15 00:27:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-15 00:27:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-15 00:27:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-15 00:27:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-15 00:27:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-15 00:27:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-15 00:27:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-15 00:27:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-15 00:27:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-15 00:27:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-15 00:27:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-15 00:27:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-15 00:27:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mbx_params_vf [2019-10-15 00:27:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rlpml_set_vf [2019-10-15 00:27:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_function_pointers_vf [2019-10-15 00:27:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link_vf [2019-10-15 00:27:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_link_up_info_vf [2019-10-15 00:27:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_vf [2019-10-15 00:27:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_vf [2019-10-15 00:27:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mc_addr_list_vf [2019-10-15 00:27:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set_vf [2019-10-15 00:27:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_vf [2019-10-15 00:27:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_vfta_vf [2019-10-15 00:27:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mac_params_vf [2019-10-15 00:27:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-15 00:27:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-15 00:27:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-15 00:27:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-15 00:27:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2019-10-15 00:27:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2019-10-15 00:27:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-15 00:27:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-15 00:27:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-15 00:27:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_hash_mc_addr_vf [2019-10-15 00:27:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-15 00:27:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2019-10-15 00:27:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_msg [2019-10-15 00:27:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_ack [2019-10-15 00:27:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_posted_mbx [2019-10-15 00:27:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_posted_mbx [2019-10-15 00:27:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_v2p_mailbox [2019-10-15 00:27:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_bit_vf [2019-10-15 00:27:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_msg_vf [2019-10-15 00:27:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_ack_vf [2019-10-15 00:27:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_rst_vf [2019-10-15 00:27:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_obtain_mbx_lock_vf [2019-10-15 00:27:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_mbx_vf [2019-10-15 00:27:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mbx_vf [2019-10-15 00:27:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-15 00:27:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-15 00:27:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-15 00:27:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-15 00:27:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-15 00:27:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-15 00:27:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-10-15 00:27:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-10-15 00:27:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-15 00:27:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2019-10-15 00:27:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-10-15 00:27:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-10-15 00:27:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-15 00:27:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-15 00:27:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-15 00:27:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ethtool_ops [2019-10-15 00:27:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_up [2019-10-15 00:27:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_down [2019-10-15 00:27:53,519 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reinit_locked [2019-10-15 00:27:53,519 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_rx_resources [2019-10-15 00:27:53,519 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_tx_resources [2019-10-15 00:27:53,519 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_rx_resources [2019-10-15 00:27:53,519 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_tx_resources [2019-10-15 00:27:53,519 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_stats [2019-10-15 00:27:53,519 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_settings [2019-10-15 00:27:53,519 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_settings [2019-10-15 00:27:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_pauseparam [2019-10-15 00:27:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_pauseparam [2019-10-15 00:27:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_msglevel [2019-10-15 00:27:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_msglevel [2019-10-15 00:27:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs_len [2019-10-15 00:27:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs [2019-10-15 00:27:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom_len [2019-10-15 00:27:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom [2019-10-15 00:27:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_eeprom [2019-10-15 00:27:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_drvinfo [2019-10-15 00:27:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ringparam [2019-10-15 00:27:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ringparam [2019-10-15 00:27:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_link_test [2019-10-15 00:27:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_diag_test [2019-10-15 00:27:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_wol [2019-10-15 00:27:53,522 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_wol [2019-10-15 00:27:53,522 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_coalesce [2019-10-15 00:27:53,522 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_coalesce [2019-10-15 00:27:53,522 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_nway_reset [2019-10-15 00:27:53,522 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ethtool_stats [2019-10-15 00:27:53,522 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_sset_count [2019-10-15 00:27:53,522 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_strings [2019-10-15 00:27:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2019-10-15 00:27:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_12 [2019-10-15 00:27:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2019-10-15 00:27:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2019-10-15 00:27:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2019-10-15 00:27:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_18 [2019-10-15 00:27:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_19 [2019-10-15 00:27:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2019-10-15 00:27:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_21 [2019-10-15 00:27:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_22 [2019-10-15 00:27:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_25 [2019-10-15 00:27:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_28 [2019-10-15 00:27:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-15 00:27:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_50 [2019-10-15 00:27:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_51 [2019-10-15 00:27:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_54 [2019-10-15 00:27:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_55 [2019-10-15 00:27:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_58 [2019-10-15 00:27:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_61 [2019-10-15 00:27:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_62 [2019-10-15 00:27:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_63 [2019-10-15 00:27:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_64 [2019-10-15 00:27:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-10-15 00:27:53,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2019-10-15 00:27:53,526 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2019-10-15 00:27:53,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-15 00:27:53,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2019-10-15 00:27:53,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-15 00:27:53,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-15 00:27:53,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-15 00:27:53,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-15 00:27:53,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-15 00:27:53,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-10-15 00:27:53,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-15 00:27:53,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-15 00:27:53,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-15 00:27:53,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-15 00:27:53,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_35 [2019-10-15 00:27:53,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-15 00:27:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-15 00:27:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-15 00:27:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-15 00:27:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-15 00:27:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-15 00:27:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-15 00:27:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-15 00:27:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-15 00:27:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-10-15 00:27:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-10-15 00:27:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2019-10-15 00:27:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-15 00:27:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-15 00:27:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-15 00:27:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-15 00:27:53,529 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-15 00:27:53,530 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-15 00:27:53,530 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-15 00:27:53,530 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-15 00:27:53,530 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-10-15 00:27:53,530 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-15 00:27:53,530 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-15 00:27:53,530 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-15 00:27:53,530 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-15 00:27:53,531 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-10-15 00:27:53,531 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-15 00:27:53,531 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-15 00:27:53,531 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-15 00:27:53,531 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-15 00:27:53,531 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-15 00:27:53,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_18 [2019-10-15 00:27:53,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_23 [2019-10-15 00:27:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_25 [2019-10-15 00:27:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_26 [2019-10-15 00:27:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-15 00:27:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_24 [2019-10-15 00:27:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_30 [2019-10-15 00:27:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2019-10-15 00:27:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-15 00:27:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-15 00:27:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-10-15 00:27:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-10-15 00:27:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-10-15 00:27:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2019-10-15 00:27:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-15 00:27:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-15 00:27:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-15 00:27:53,533 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2019-10-15 00:27:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2019-10-15 00:27:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-10-15 00:27:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2019-10-15 00:27:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_16 [2019-10-15 00:27:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2019-10-15 00:27:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-15 00:27:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-15 00:27:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2019-10-15 00:27:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2019-10-15 00:27:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2019-10-15 00:27:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2019-10-15 00:27:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2019-10-15 00:27:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2019-10-15 00:27:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-10-15 00:27:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-15 00:27:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-10-15 00:27:53,535 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-15 00:27:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-15 00:27:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-15 00:27:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-10-15 00:27:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-10-15 00:27:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-15 00:27:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2019-10-15 00:27:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2019-10-15 00:27:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2019-10-15 00:27:53,536 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2019-10-15 00:27:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-15 00:27:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-15 00:27:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-15 00:27:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2019-10-15 00:27:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-15 00:27:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-15 00:27:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-15 00:27:53,537 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-15 00:27:53,538 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-15 00:27:53,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-15 00:27:53,538 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-15 00:27:53,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-15 00:27:53,538 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-10-15 00:27:53,538 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-10-15 00:27:53,538 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2019-10-15 00:27:53,539 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-10-15 00:27:53,539 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-10-15 00:27:53,539 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-15 00:27:53,539 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-15 00:27:53,539 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-15 00:27:53,539 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-15 00:27:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-15 00:27:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-15 00:27:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-15 00:27:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-10-15 00:27:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2019-10-15 00:27:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-10-15 00:27:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2019-10-15 00:27:53,540 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-15 00:27:53,541 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-10-15 00:27:53,541 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-15 00:27:53,541 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2019-10-15 00:27:53,541 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-10-15 00:27:53,541 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2019-10-15 00:27:53,541 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2019-10-15 00:27:53,541 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-15 00:27:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2019-10-15 00:27:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2019-10-15 00:27:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2019-10-15 00:27:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-15 00:27:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-10-15 00:27:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-10-15 00:27:53,542 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-10-15 00:27:53,543 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-10-15 00:27:53,543 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2019-10-15 00:27:53,543 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2019-10-15 00:27:53,543 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2019-10-15 00:27:53,543 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-15 00:27:53,543 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-15 00:27:53,543 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-15 00:27:53,543 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-10-15 00:27:53,544 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-15 00:27:53,544 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-15 00:27:53,544 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-15 00:27:53,544 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-15 00:27:53,544 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2019-10-15 00:27:53,544 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-15 00:27:53,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_29 [2019-10-15 00:27:53,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_32 [2019-10-15 00:27:53,545 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-15 00:27:53,545 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-15 00:27:53,545 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-15 00:27:53,545 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-15 00:27:53,545 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-15 00:27:53,545 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-15 00:27:53,545 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-15 00:27:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-15 00:27:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-15 00:27:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-15 00:27:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-15 00:27:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-15 00:27:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-15 00:27:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2019-10-15 00:27:53,546 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-15 00:27:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-15 00:27:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-15 00:27:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-15 00:27:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-15 00:27:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2019-10-15 00:27:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-15 00:27:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_28 [2019-10-15 00:27:53,547 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-15 00:27:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_31 [2019-10-15 00:27:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2019-10-15 00:27:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2019-10-15 00:27:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-15 00:27:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-15 00:27:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-15 00:27:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-15 00:27:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-15 00:27:53,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-15 00:27:53,549 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-15 00:27:53,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_33 [2019-10-15 00:27:53,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-15 00:27:53,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_34 [2019-10-15 00:27:53,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2019-10-15 00:27:53,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2019-10-15 00:27:53,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-15 00:27:53,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-15 00:27:53,550 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2019-10-15 00:27:53,550 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2019-10-15 00:27:53,550 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2019-10-15 00:27:53,550 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2019-10-15 00:27:53,550 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-15 00:27:53,550 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-15 00:27:53,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_27 [2019-10-15 00:27:53,550 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-10-15 00:27:53,551 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-10-15 00:27:53,551 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-10-15 00:27:53,551 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2019-10-15 00:27:53,551 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2019-10-15 00:27:53,551 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2019-10-15 00:27:53,551 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-10-15 00:27:53,551 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-15 00:27:53,551 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-15 00:27:53,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_19 [2019-10-15 00:27:53,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_20 [2019-10-15 00:27:53,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_21 [2019-10-15 00:27:53,552 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-15 00:27:53,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_22 [2019-10-15 00:27:53,552 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-10-15 00:27:53,552 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-10-15 00:27:53,552 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_poll [2019-10-15 00:27:53,553 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset [2019-10-15 00:27:53,553 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_interrupt_capability [2019-10-15 00:27:53,553 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_interrupt_capability [2019-10-15 00:27:53,553 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_desc_unused [2019-10-15 00:27:53,553 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_receive_skb [2019-10-15 00:27:53,553 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_rx_checksum_adv [2019-10-15 00:27:53,553 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_rx_buffers [2019-10-15 00:27:53,553 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_irq [2019-10-15 00:27:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_put_txbuf [2019-10-15 00:27:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_ring [2019-10-15 00:27:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_ring [2019-10-15 00:27:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_itr [2019-10-15 00:27:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_range_to_itr [2019-10-15 00:27:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_itr [2019-10-15 00:27:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_irq [2019-10-15 00:27:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_msix_other [2019-10-15 00:27:53,554 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_tx [2019-10-15 00:27:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_rx [2019-10-15 00:27:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_assign_vector [2019-10-15 00:27:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_msix [2019-10-15 00:27:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_msix [2019-10-15 00:27:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_queues [2019-10-15 00:27:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_irq [2019-10-15 00:27:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_irq [2019-10-15 00:27:53,555 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_disable [2019-10-15 00:27:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_enable [2019-10-15 00:27:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_rlpml [2019-10-15 00:27:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_add_vid [2019-10-15 00:27:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2019-10-15 00:27:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_kill_vid [2019-10-15 00:27:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_restore_vlan [2019-10-15 00:27:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_tx [2019-10-15 00:27:53,556 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_srrctl [2019-10-15 00:27:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_rx [2019-10-15 00:27:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_multi [2019-10-15 00:27:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-10-15 00:27:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure [2019-10-15 00:27:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_sw_init [2019-10-15 00:27:53,557 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:27:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_initialize_last_counter_stats [2019-10-15 00:27:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_open [2019-10-15 00:27:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_close [2019-10-15 00:27:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_mac [2019-10-15 00:27:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2019-10-15 00:27:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_link_info [2019-10-15 00:27:53,558 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_has_link [2019-10-15 00:27:53,559 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog [2019-10-15 00:27:53,559 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog_task [2019-10-15 00:27:53,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2019-10-15 00:27:53,559 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tso [2019-10-15 00:27:53,559 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_csum [2019-10-15 00:27:53,559 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_maybe_stop_tx [2019-10-15 00:27:53,559 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_map_adv [2019-10-15 00:27:53,560 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_queue_adv [2019-10-15 00:27:53,560 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame_ring_adv [2019-10-15 00:27:53,560 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame [2019-10-15 00:27:53,560 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_timeout [2019-10-15 00:27:53,560 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_task [2019-10-15 00:27:53,560 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_stats [2019-10-15 00:27:53,560 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_change_mtu [2019-10-15 00:27:53,561 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_ioctl [2019-10-15 00:27:53,561 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_suspend [2019-10-15 00:27:53,561 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_resume [2019-10-15 00:27:53,561 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_shutdown [2019-10-15 00:27:53,561 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_netpoll [2019-10-15 00:27:53,561 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_error_detected [2019-10-15 00:27:53,561 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_slot_reset [2019-10-15 00:27:53,562 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_resume [2019-10-15 00:27:53,562 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_device_info [2019-10-15 00:27:53,562 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_features [2019-10-15 00:27:53,562 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_probe [2019-10-15 00:27:53,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-15 00:27:53,562 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_remove [2019-10-15 00:27:53,562 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_init_module [2019-10-15 00:27:53,562 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_exit_module [2019-10-15 00:27:53,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2019-10-15 00:27:53,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2019-10-15 00:27:53,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-15 00:27:53,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-15 00:27:53,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-15 00:27:53,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-15 00:27:53,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2019-10-15 00:27:53,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2019-10-15 00:27:53,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2019-10-15 00:27:53,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2019-10-15 00:27:53,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2019-10-15 00:27:53,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_14_2 [2019-10-15 00:27:53,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2019-10-15 00:27:53,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_4 [2019-10-15 00:27:53,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2019-10-15 00:27:53,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2019-10-15 00:27:53,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_29 [2019-10-15 00:27:53,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_32 [2019-10-15 00:27:53,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_35 [2019-10-15 00:27:53,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_36 [2019-10-15 00:27:53,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_37 [2019-10-15 00:27:53,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_40 [2019-10-15 00:27:53,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_41 [2019-10-15 00:27:53,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_42 [2019-10-15 00:27:53,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_43 [2019-10-15 00:27:53,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_44 [2019-10-15 00:27:53,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_47 [2019-10-15 00:27:53,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-15 00:27:53,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2019-10-15 00:27:53,566 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-15 00:27:53,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-15 00:27:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-15 00:27:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-15 00:27:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 00:27:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-10-15 00:27:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2019-10-15 00:27:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 00:27:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-10-15 00:27:53,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2019-10-15 00:27:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 00:27:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-10-15 00:27:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2019-10-15 00:27:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-10-15 00:27:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2019-10-15 00:27:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_10 [2019-10-15 00:27:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_23 [2019-10-15 00:27:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_24 [2019-10-15 00:27:53,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2019-10-15 00:27:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2019-10-15 00:27:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2019-10-15 00:27:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2019-10-15 00:27:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2019-10-15 00:27:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2019-10-15 00:27:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2019-10-15 00:27:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2019-10-15 00:27:53,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-15 00:27:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-15 00:27:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_12_6 [2019-10-15 00:27:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-15 00:27:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2019-10-15 00:27:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-15 00:27:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-15 00:27:53,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-15 00:27:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-15 00:27:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-15 00:27:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-10-15 00:27:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-10-15 00:27:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2019-10-15 00:27:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-15 00:27:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2019-10-15 00:27:53,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2019-10-15 00:27:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2019-10-15 00:27:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-10-15 00:27:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2019-10-15 00:27:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2019-10-15 00:27:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2019-10-15 00:27:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2019-10-15 00:27:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2019-10-15 00:27:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-15 00:27:53,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2019-10-15 00:27:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 00:27:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:27:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-15 00:27:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-15 00:27:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2019-10-15 00:27:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2019-10-15 00:27:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2019-10-15 00:27:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2019-10-15 00:27:53,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2019-10-15 00:27:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2019-10-15 00:27:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2019-10-15 00:27:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2019-10-15 00:27:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2019-10-15 00:27:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-15 00:27:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-15 00:27:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-15 00:27:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-15 00:27:53,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-15 00:27:53,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-15 00:27:53,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-15 00:27:53,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-15 00:27:53,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-15 00:27:53,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-15 00:27:53,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-10-15 00:27:53,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-10-15 00:27:53,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2019-10-15 00:27:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-10-15 00:27:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2019-10-15 00:27:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2019-10-15 00:27:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-15 00:27:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-15 00:27:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-15 00:27:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-15 00:27:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-15 00:27:53,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-15 00:27:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-15 00:27:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-15 00:27:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-15 00:27:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-15 00:27:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-15 00:27:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-15 00:27:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-15 00:27:53,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-15 00:27:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-15 00:27:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-15 00:27:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-15 00:27:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-15 00:27:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-15 00:27:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-15 00:27:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-15 00:27:53,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-15 00:27:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-15 00:27:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-15 00:27:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-15 00:27:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-15 00:27:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-15 00:27:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-15 00:27:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-15 00:27:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-15 00:27:53,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-15 00:27:53,580 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-15 00:27:53,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-15 00:27:53,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-15 00:27:53,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-15 00:27:53,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-15 00:28:00,724 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-15 00:28:01,959 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-15 00:28:07,987 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-15 00:28:07,988 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-15 00:28:07,991 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:28:07 BoogieIcfgContainer [2019-10-15 00:28:07,992 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-15 00:28:07,993 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-15 00:28:07,993 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-15 00:28:07,996 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-15 00:28:07,997 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 12:27:45" (1/3) ... [2019-10-15 00:28:07,998 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@169c547d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:28:07, skipping insertion in model container [2019-10-15 00:28:07,998 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:27:52" (2/3) ... [2019-10-15 00:28:07,998 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@169c547d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:28:07, skipping insertion in model container [2019-10-15 00:28:07,998 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:28:07" (3/3) ... [2019-10-15 00:28:08,000 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2019-10-15 00:28:08,010 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-15 00:28:08,022 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-10-15 00:28:08,033 INFO L249 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-10-15 00:28:08,074 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-15 00:28:08,074 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-15 00:28:08,074 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-15 00:28:08,074 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-15 00:28:08,074 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-15 00:28:08,074 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-15 00:28:08,075 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-15 00:28:08,075 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-15 00:28:08,154 INFO L276 IsEmpty]: Start isEmpty. Operand 4301 states. [2019-10-15 00:28:08,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2019-10-15 00:28:08,173 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:28:08,175 INFO L380 BasicCegarLoop]: trace histogram [27, 27, 27, 27, 27, 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 00:28:08,177 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:28:08,183 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:28:08,184 INFO L82 PathProgramCache]: Analyzing trace with hash 1173981083, now seen corresponding path program 1 times [2019-10-15 00:28:08,193 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:28:08,194 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [767125630] [2019-10-15 00:28:08,194 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:28:08,194 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:28:08,194 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:28:08,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:28:09,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2457 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2457 trivial. 0 not checked. [2019-10-15 00:28:09,395 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [767125630] [2019-10-15 00:28:09,396 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:28:09,396 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 00:28:09,397 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [121179465] [2019-10-15 00:28:09,402 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 00:28:09,404 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:28:09,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 00:28:09,420 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:28:09,422 INFO L87 Difference]: Start difference. First operand 4301 states. Second operand 3 states. [2019-10-15 00:28:10,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 00:28:10,121 INFO L93 Difference]: Finished difference Result 11548 states and 15042 transitions. [2019-10-15 00:28:10,122 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 00:28:10,123 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 285 [2019-10-15 00:28:10,239 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 00:28:10,330 INFO L225 Difference]: With dead ends: 11548 [2019-10-15 00:28:10,330 INFO L226 Difference]: Without dead ends: 7661 [2019-10-15 00:28:10,355 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:28:10,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7661 states. [2019-10-15 00:28:10,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7661 to 7654. [2019-10-15 00:28:10,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7654 states. [2019-10-15 00:28:10,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7654 states to 7654 states and 9796 transitions. [2019-10-15 00:28:10,910 INFO L78 Accepts]: Start accepts. Automaton has 7654 states and 9796 transitions. Word has length 285 [2019-10-15 00:28:10,912 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 00:28:10,912 INFO L462 AbstractCegarLoop]: Abstraction has 7654 states and 9796 transitions. [2019-10-15 00:28:10,912 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 00:28:10,912 INFO L276 IsEmpty]: Start isEmpty. Operand 7654 states and 9796 transitions. [2019-10-15 00:28:10,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2019-10-15 00:28:10,923 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:28:10,923 INFO L380 BasicCegarLoop]: trace histogram [27, 27, 27, 27, 27, 27, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 00:28:10,924 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:28:10,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:28:10,924 INFO L82 PathProgramCache]: Analyzing trace with hash 437918324, now seen corresponding path program 1 times [2019-10-15 00:28:10,925 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:28:10,925 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2108346666] [2019-10-15 00:28:10,925 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:28:10,925 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:28:10,925 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:28:11,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:28:11,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2461 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2461 trivial. 0 not checked. [2019-10-15 00:28:11,455 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2108346666] [2019-10-15 00:28:11,455 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:28:11,456 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 00:28:11,456 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [515908803] [2019-10-15 00:28:11,461 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 00:28:11,461 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:28:11,461 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 00:28:11,463 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:28:11,463 INFO L87 Difference]: Start difference. First operand 7654 states and 9796 transitions. Second operand 3 states. [2019-10-15 00:28:11,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 00:28:11,982 INFO L93 Difference]: Finished difference Result 11453 states and 14641 transitions. [2019-10-15 00:28:11,982 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 00:28:11,982 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 313 [2019-10-15 00:28:11,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 00:28:12,057 INFO L225 Difference]: With dead ends: 11453 [2019-10-15 00:28:12,057 INFO L226 Difference]: Without dead ends: 11414 [2019-10-15 00:28:12,066 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:28:12,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11414 states. [2019-10-15 00:28:12,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11414 to 11407. [2019-10-15 00:28:12,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11407 states. [2019-10-15 00:28:12,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11407 states to 11407 states and 14595 transitions. [2019-10-15 00:28:12,886 INFO L78 Accepts]: Start accepts. Automaton has 11407 states and 14595 transitions. Word has length 313 [2019-10-15 00:28:12,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 00:28:12,888 INFO L462 AbstractCegarLoop]: Abstraction has 11407 states and 14595 transitions. [2019-10-15 00:28:12,888 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 00:28:12,888 INFO L276 IsEmpty]: Start isEmpty. Operand 11407 states and 14595 transitions. [2019-10-15 00:28:12,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2019-10-15 00:28:12,898 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:28:12,899 INFO L380 BasicCegarLoop]: trace histogram [27, 27, 27, 27, 27, 27, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 00:28:12,899 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:28:12,899 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:28:12,899 INFO L82 PathProgramCache]: Analyzing trace with hash 1582874369, now seen corresponding path program 1 times [2019-10-15 00:28:12,900 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:28:12,900 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [299431256] [2019-10-15 00:28:12,900 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:28:12,900 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:28:12,901 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:28:13,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:28:13,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2484 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2478 trivial. 0 not checked. [2019-10-15 00:28:13,390 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [299431256] [2019-10-15 00:28:13,390 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:28:13,390 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-15 00:28:13,390 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605485667] [2019-10-15 00:28:13,391 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-15 00:28:13,393 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:28:13,393 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-15 00:28:13,393 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-15 00:28:13,393 INFO L87 Difference]: Start difference. First operand 11407 states and 14595 transitions. Second operand 5 states.