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-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-15 00:26:25,124 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-15 00:26:25,126 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-15 00:26:25,139 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-15 00:26:25,139 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-15 00:26:25,140 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-15 00:26:25,142 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-15 00:26:25,144 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-15 00:26:25,146 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-15 00:26:25,146 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-15 00:26:25,147 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-15 00:26:25,149 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-15 00:26:25,149 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-15 00:26:25,150 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-15 00:26:25,151 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-15 00:26:25,152 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-15 00:26:25,153 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-15 00:26:25,160 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-15 00:26:25,161 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-15 00:26:25,165 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-15 00:26:25,169 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-15 00:26:25,171 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-15 00:26:25,174 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-15 00:26:25,178 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-15 00:26:25,182 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-15 00:26:25,183 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-15 00:26:25,183 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-15 00:26:25,184 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-15 00:26:25,186 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-15 00:26:25,187 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-15 00:26:25,187 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-15 00:26:25,188 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-15 00:26:25,189 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-15 00:26:25,190 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-15 00:26:25,191 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-15 00:26:25,191 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-15 00:26:25,192 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-15 00:26:25,192 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-15 00:26:25,192 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-15 00:26:25,193 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-15 00:26:25,194 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-15 00:26:25,195 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 00:26:25,215 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-15 00:26:25,215 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-15 00:26:25,217 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-15 00:26:25,218 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-15 00:26:25,218 INFO L138 SettingsManager]: * Use SBE=true [2019-10-15 00:26:25,218 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-15 00:26:25,218 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-15 00:26:25,219 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-15 00:26:25,219 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-15 00:26:25,219 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-15 00:26:25,220 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-15 00:26:25,220 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-15 00:26:25,221 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-15 00:26:25,221 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-15 00:26:25,221 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-15 00:26:25,221 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-15 00:26:25,221 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-15 00:26:25,222 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-15 00:26:25,222 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-15 00:26:25,222 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-15 00:26:25,222 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-15 00:26:25,222 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 00:26:25,223 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-15 00:26:25,223 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-15 00:26:25,223 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-15 00:26:25,223 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-15 00:26:25,223 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-15 00:26:25,224 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-15 00:26:25,224 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 00:26:25,494 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-15 00:26:25,508 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-15 00:26:25,512 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-15 00:26:25,513 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-15 00:26:25,514 INFO L275 PluginConnector]: CDTParser initialized [2019-10-15 00:26:25,515 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i [2019-10-15 00:26:25,578 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ebec4d3e/8ee91390b18349768a27f9dc1c1d6a47/FLAGa61effd24 [2019-10-15 00:26:26,604 INFO L306 CDTParser]: Found 1 translation units. [2019-10-15 00:26:26,606 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i [2019-10-15 00:26:26,666 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ebec4d3e/8ee91390b18349768a27f9dc1c1d6a47/FLAGa61effd24 [2019-10-15 00:26:26,929 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ebec4d3e/8ee91390b18349768a27f9dc1c1d6a47 [2019-10-15 00:26:26,938 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-15 00:26:26,940 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-15 00:26:26,941 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-15 00:26:26,941 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-15 00:26:26,945 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-15 00:26:26,946 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:26:26" (1/1) ... [2019-10-15 00:26:26,949 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@452d0b94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:26:26, skipping insertion in model container [2019-10-15 00:26:26,949 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:26:26" (1/1) ... [2019-10-15 00:26:26,956 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-15 00:26:27,147 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-15 00:26:32,116 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:26:32,226 INFO L188 MainTranslator]: Completed pre-run [2019-10-15 00:26:32,654 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:26:33,986 INFO L192 MainTranslator]: Completed translation [2019-10-15 00:26:33,986 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:26:33 WrapperNode [2019-10-15 00:26:33,987 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-15 00:26:33,987 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-15 00:26:33,988 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-15 00:26:33,988 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-15 00:26:34,001 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:26:33" (1/1) ... [2019-10-15 00:26:34,002 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:26:33" (1/1) ... [2019-10-15 00:26:34,137 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:26:33" (1/1) ... [2019-10-15 00:26:34,141 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:26:33" (1/1) ... [2019-10-15 00:26:34,362 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:26:33" (1/1) ... [2019-10-15 00:26:34,403 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:26:33" (1/1) ... [2019-10-15 00:26:34,464 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:26:33" (1/1) ... [2019-10-15 00:26:34,520 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-15 00:26:34,521 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-15 00:26:34,521 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-15 00:26:34,521 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-15 00:26:34,522 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:26:33" (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 00:26:34,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-15 00:26:34,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-15 00:26:34,604 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 00:26:34,604 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 00:26:34,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-10-15 00:26:34,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-15 00:26:34,606 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 00:26:34,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 00:26:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:26:34,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:26:34,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-15 00:26:34,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-15 00:26:34,610 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-15 00:26:34,612 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-15 00:26:34,612 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-15 00:26:34,612 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-15 00:26:34,616 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-15 00:26:34,616 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-15 00:26:34,616 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-15 00:26:34,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-15 00:26:34,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-10-15 00:26:34,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-10-15 00:26:34,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-10-15 00:26:34,617 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-15 00:26:34,617 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-15 00:26:34,618 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-10-15 00:26:34,618 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-15 00:26:34,618 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-10-15 00:26:34,618 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-15 00:26:34,618 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-10-15 00:26:34,618 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-15 00:26:34,619 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-15 00:26:34,619 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-15 00:26:34,619 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-15 00:26:34,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2019-10-15 00:26:34,619 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-10-15 00:26:34,619 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-15 00:26:34,619 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-15 00:26:34,620 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-15 00:26:34,620 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-10-15 00:26:34,621 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-15 00:26:34,621 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-15 00:26:34,621 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-15 00:26:34,621 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-15 00:26:34,621 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-15 00:26:34,621 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2019-10-15 00:26:34,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2019-10-15 00:26:34,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2019-10-15 00:26:34,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-15 00:26:34,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-15 00:26:34,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-15 00:26:34,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-15 00:26:34,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-10-15 00:26:34,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-10-15 00:26:34,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-15 00:26:34,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-10-15 00:26:34,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-15 00:26:34,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2019-10-15 00:26:34,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2019-10-15 00:26:34,623 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-15 00:26:34,624 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-10-15 00:26:34,624 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2019-10-15 00:26:34,625 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2019-10-15 00:26:34,625 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2019-10-15 00:26:34,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-10-15 00:26:34,626 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-15 00:26:34,626 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-15 00:26:34,626 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-15 00:26:34,626 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-15 00:26:34,626 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-15 00:26:34,627 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-15 00:26:34,627 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-15 00:26:34,627 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-15 00:26:34,628 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-15 00:26:34,628 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-15 00:26:34,628 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-15 00:26:34,629 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-15 00:26:34,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2019-10-15 00:26:34,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-10-15 00:26:34,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-15 00:26:34,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-15 00:26:34,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-15 00:26:34,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-15 00:26:34,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2019-10-15 00:26:34,631 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2019-10-15 00:26:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-15 00:26:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2019-10-15 00:26:34,634 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-15 00:26:34,634 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-15 00:26:34,634 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-15 00:26:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-15 00:26:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2019-10-15 00:26:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-10-15 00:26:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-10-15 00:26:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-10-15 00:26:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2019-10-15 00:26:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2019-10-15 00:26:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_lock [2019-10-15 00:26:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_drvr_lock [2019-10-15 00:26:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_register_page [2019-10-15 00:26:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg_l [2019-10-15 00:26:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg [2019-10-15 00:26:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg_l [2019-10-15 00:26:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg [2019-10-15 00:26:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg_l [2019-10-15 00:26:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg [2019-10-15 00:26:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_nvram_reg [2019-10-15 00:26:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page0_reg [2019-10-15 00:26:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page1_reg [2019-10-15 00:26:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page2_reg [2019-10-15 00:26:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2019-10-15 00:26:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_interrupts [2019-10-15 00:26:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_to_lrg_buf_free_list [2019-10-15 00:26:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_from_lrg_buf_free_list [2019-10-15 00:26:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure fm93c56a_select [2019-10-15 00:26:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure fm93c56a_cmd [2019-10-15 00:26:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure fm93c56a_deselect [2019-10-15 00:26:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure fm93c56a_datain [2019-10-15 00:26:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_readword [2019-10-15 00:26:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2019-10-15 00:26:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_nvram_params [2019-10-15 00:26:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_mii_ready [2019-10-15 00:26:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_enable_scan_mode [2019-10-15 00:26:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_disable_scan_mode [2019-10-15 00:26:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg_ex [2019-10-15 00:26:34,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg_ex [2019-10-15 00:26:34,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg [2019-10-15 00:26:34,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg [2019-10-15 00:26:34,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_reset [2019-10-15 00:26:34,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_start_neg [2019-10-15 00:26:34,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_reset_ex [2019-10-15 00:26:34,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_start_neg_ex [2019-10-15 00:26:34,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_init [2019-10-15 00:26:34,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_init_ex [2019-10-15 00:26:34,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_petbi_neg_pause [2019-10-15 00:26:34,646 INFO L138 BoogieDeclarations]: Found implementation of procedure phyAgereSpecificInit [2019-10-15 00:26:34,648 INFO L138 BoogieDeclarations]: Found implementation of procedure getPhyType [2019-10-15 00:26:34,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_get_speed [2019-10-15 00:26:34,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_full_dup [2019-10-15 00:26:34,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_phy_neg_pause [2019-10-15 00:26:34,652 INFO L138 BoogieDeclarations]: Found implementation of procedure PHY_Setup [2019-10-15 00:26:34,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_enable [2019-10-15 00:26:34,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_soft_reset [2019-10-15 00:26:34,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_gig [2019-10-15 00:26:34,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_full_dup [2019-10-15 00:26:34,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_pause [2019-10-15 00:26:34,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_fiber [2019-10-15 00:26:34,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_auto_cfg [2019-10-15 00:26:34,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_auto_neg_complete [2019-10-15 00:26:34,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_neg_pause [2019-10-15 00:26:34,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_auto_neg_error [2019-10-15 00:26:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_link_speed [2019-10-15 00:26:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_link_full_dup [2019-10-15 00:26:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_down_detect [2019-10-15 00:26:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_down_detect_clear [2019-10-15 00:26:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_this_adapter_controls_port [2019-10-15 00:26:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_reset_ex [2019-10-15 00:26:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_start_neg_ex [2019-10-15 00:26:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_init_ex [2019-10-15 00:26:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_link_state [2019-10-15 00:26:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_port_start [2019-10-15 00:26:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_finish_auto_neg [2019-10-15 00:26:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_state_machine_work [2019-10-15 00:26:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_phy_owner [2019-10-15 00:26:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_init_scan_mode [2019-10-15 00:26:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_setup [2019-10-15 00:26:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_supported_modes [2019-10-15 00:26:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_auto_cfg_status [2019-10-15 00:26:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_speed [2019-10-15 00:26:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_full_dup [2019-10-15 00:26:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_settings [2019-10-15 00:26:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_drvinfo [2019-10-15 00:26:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_msglevel [2019-10-15 00:26:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_msglevel [2019-10-15 00:26:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_pauseparam [2019-10-15 00:26:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_populate_free_queue [2019-10-15 00:26:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_small_bufq_prod_index [2019-10-15 00:26:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_lrg_bufq_prod_index [2019-10-15 00:26:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_tx_intr [2019-10-15 00:26:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_sbuf [2019-10-15 00:26:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_lbuf [2019-10-15 00:26:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_rx_intr [2019-10-15 00:26:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_macip_rx_intr [2019-10-15 00:26:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_rx_clean [2019-10-15 00:26:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_poll [2019-10-15 00:26:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_isr [2019-10-15 00:26:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_seg_count [2019-10-15 00:26:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_hw_csum_setup [2019-10-15 00:26:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_send_map [2019-10-15 00:26:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_send [2019-10-15 00:26:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_alloc_net_req_rsp_queues [2019-10-15 00:26:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_net_req_rsp_queues [2019-10-15 00:26:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_alloc_buffer_queues [2019-10-15 00:26:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_buffer_queues [2019-10-15 00:26:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_alloc_small_buffers [2019-10-15 00:26:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_small_buffers [2019-10-15 00:26:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_large_buffers [2019-10-15 00:26:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_init_large_buffers [2019-10-15 00:26:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_alloc_large_buffers [2019-10-15 00:26:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_send_free_list [2019-10-15 00:26:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_create_send_free_list [2019-10-15 00:26:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_alloc_mem_resources [2019-10-15 00:26:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2019-10-15 00:26:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_init_misc_registers [2019-10-15 00:26:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2019-10-15 00:26:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2019-10-15 00:26:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_info [2019-10-15 00:26:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_display_dev_info [2019-10-15 00:26:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2019-10-15 00:26:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2019-10-15 00:26:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cycle_adapter [2019-10-15 00:26:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_close [2019-10-15 00:26:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_open [2019-10-15 00:26:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_set_mac_address [2019-10-15 00:26:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_tx_timeout [2019-10-15 00:26:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_reset_work [2019-10-15 00:26:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_timeout_work [2019-10-15 00:26:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_board_info [2019-10-15 00:26:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_timer [2019-10-15 00:26:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_probe [2019-10-15 00:26:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_remove [2019-10-15 00:26:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_driver_init [2019-10-15 00:26:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_driver_exit [2019-10-15 00:26:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ql3xxx_driver_exit_14_2 [2019-10-15 00:26:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ql3xxx_driver_init_14_7 [2019-10-15 00:26:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-15 00:26:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-15 00:26:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-15 00:26:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-15 00:26:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2019-10-15 00:26:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2019-10-15 00:26:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2019-10-15 00:26:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2019-10-15 00:26:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2019-10-15 00:26:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2019-10-15 00:26:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2019-10-15 00:26:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2019-10-15 00:26:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-15 00:26:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-15 00:26:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-10-15 00:26:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-15 00:26:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-15 00:26:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-15 00:26:34,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-15 00:26:34,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-15 00:26:34,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-15 00:26:34,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-15 00:26:34,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-15 00:26:34,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2019-10-15 00:26:34,668 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-15 00:26:34,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-15 00:26:34,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-15 00:26:34,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-15 00:26:34,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 00:26:34,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 00:26:34,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 00:26:34,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-10-15 00:26:34,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-15 00:26:34,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-10-15 00:26:34,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-10-15 00:26:34,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-10-15 00:26:34,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-10-15 00:26:34,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-10-15 00:26:34,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-10-15 00:26:34,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-15 00:26:34,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-10-15 00:26:34,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-15 00:26:34,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-15 00:26:34,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2019-10-15 00:26:34,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-15 00:26:34,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-15 00:26:34,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-15 00:26:34,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-15 00:26:34,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-15 00:26:34,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-15 00:26:34,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-15 00:26:34,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-10-15 00:26:34,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-10-15 00:26:34,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-15 00:26:34,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2019-10-15 00:26:34,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2019-10-15 00:26:34,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2019-10-15 00:26:34,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-15 00:26:34,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2019-10-15 00:26:34,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2019-10-15 00:26:34,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2019-10-15 00:26:34,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60 [2019-10-15 00:26:34,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2019-10-15 00:26:34,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_62 [2019-10-15 00:26:34,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2019-10-15 00:26:34,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_66 [2019-10-15 00:26:34,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_70 [2019-10-15 00:26:34,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_72 [2019-10-15 00:26:34,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_74 [2019-10-15 00:26:34,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_75 [2019-10-15 00:26:34,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_78 [2019-10-15 00:26:34,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_81 [2019-10-15 00:26:34,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_84 [2019-10-15 00:26:34,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_86 [2019-10-15 00:26:34,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_87 [2019-10-15 00:26:34,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_88 [2019-10-15 00:26:34,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_89 [2019-10-15 00:26:34,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_90 [2019-10-15 00:26:34,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_91 [2019-10-15 00:26:34,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_92 [2019-10-15 00:26:34,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_94 [2019-10-15 00:26:34,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_95 [2019-10-15 00:26:34,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_97 [2019-10-15 00:26:34,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_99 [2019-10-15 00:26:34,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_100 [2019-10-15 00:26:34,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_102 [2019-10-15 00:26:34,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_104 [2019-10-15 00:26:34,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_106 [2019-10-15 00:26:34,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_107 [2019-10-15 00:26:34,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_108 [2019-10-15 00:26:34,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_109 [2019-10-15 00:26:34,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_110 [2019-10-15 00:26:34,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_111 [2019-10-15 00:26:34,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_112 [2019-10-15 00:26:34,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-15 00:26:34,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-15 00:26:34,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-15 00:26:34,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-15 00:26:34,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-15 00:26:34,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-15 00:26:34,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-15 00:26:34,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-15 00:26:34,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-15 00:26:34,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-15 00:26:34,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-15 00:26:34,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-15 00:26:34,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-15 00:26:34,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-15 00:26:34,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-15 00:26:34,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-15 00:26:34,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-15 00:26:34,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-15 00:26:34,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-15 00:26:34,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-15 00:26:34,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-15 00:26:34,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-15 00:26:34,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-15 00:26:34,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-15 00:26:34,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-15 00:26:34,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-15 00:26:34,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-15 00:26:34,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-15 00:26:34,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-15 00:26:34,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-15 00:26:34,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-15 00:26:34,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-15 00:26:34,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-15 00:26:34,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-15 00:26:34,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-15 00:26:34,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-15 00:26:34,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-15 00:26:34,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-15 00:26:34,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-15 00:26:34,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-15 00:26:34,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-15 00:26:34,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-15 00:26:34,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-15 00:26:34,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-15 00:26:34,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-15 00:26:34,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-15 00:26:34,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-15 00:26:34,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-15 00:26:34,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-15 00:26:34,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-15 00:26:34,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-15 00:26:34,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-15 00:26:34,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-15 00:26:34,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-15 00:26:34,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-15 00:26:34,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-15 00:26:34,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-15 00:26:34,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-15 00:26:34,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-15 00:26:34,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-15 00:26:34,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-15 00:26:34,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-15 00:26:34,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-15 00:26:34,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-15 00:26:34,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-15 00:26:34,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-15 00:26:34,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-15 00:26:34,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-15 00:26:34,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-15 00:26:34,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-15 00:26:34,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-15 00:26:34,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-15 00:26:34,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-15 00:26:34,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-15 00:26:34,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-15 00:26:34,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-15 00:26:34,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-15 00:26:34,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-15 00:26:34,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-15 00:26:34,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-15 00:26:34,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-15 00:26:34,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-15 00:26:34,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-15 00:26:34,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-15 00:26:34,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-15 00:26:34,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-15 00:26:34,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-15 00:26:34,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-15 00:26:34,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-15 00:26:34,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-15 00:26:34,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-15 00:26:34,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-15 00:26:34,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-15 00:26:34,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-15 00:26:34,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-15 00:26:34,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-15 00:26:34,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-15 00:26:34,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-15 00:26:34,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-15 00:26:34,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-15 00:26:34,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-15 00:26:34,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-15 00:26:34,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-15 00:26:34,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-15 00:26:34,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-15 00:26:34,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-15 00:26:34,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-15 00:26:34,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-15 00:26:34,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-15 00:26:34,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-15 00:26:34,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-15 00:26:34,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-15 00:26:34,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-15 00:26:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2019-10-15 00:26:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-15 00:26:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-15 00:26:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-15 00:26:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-15 00:26:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-15 00:26:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2019-10-15 00:26:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-15 00:26:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-15 00:26:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-15 00:26:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-15 00:26:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-15 00:26:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-15 00:26:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-10-15 00:26:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-15 00:26:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-10-15 00:26:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-15 00:26:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-15 00:26:34,699 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2019-10-15 00:26:34,699 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-15 00:26:34,699 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-15 00:26:34,699 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-15 00:26:34,699 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-15 00:26:34,699 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2019-10-15 00:26:34,699 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-15 00:26:34,699 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-15 00:26:34,700 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2019-10-15 00:26:34,700 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-10-15 00:26:34,700 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-15 00:26:34,700 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-10-15 00:26:34,700 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-10-15 00:26:34,700 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-15 00:26:34,700 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-15 00:26:34,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-10-15 00:26:34,701 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-15 00:26:34,701 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-15 00:26:34,701 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-15 00:26:34,701 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-15 00:26:34,701 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-15 00:26:34,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-15 00:26:34,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-15 00:26:34,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-15 00:26:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-15 00:26:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-15 00:26:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-15 00:26:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-15 00:26:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-15 00:26:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-15 00:26:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-15 00:26:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-15 00:26:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-10-15 00:26:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-15 00:26:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2019-10-15 00:26:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-10-15 00:26:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-15 00:26:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-15 00:26:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-15 00:26:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-10-15 00:26:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-10-15 00:26:34,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-15 00:26:34,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2019-10-15 00:26:34,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-15 00:26:34,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2019-10-15 00:26:34,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2019-10-15 00:26:34,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-15 00:26:34,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-15 00:26:34,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-15 00:26:34,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-15 00:26:34,705 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-15 00:26:34,705 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-10-15 00:26:34,705 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-15 00:26:34,705 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-15 00:26:34,705 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-10-15 00:26:34,705 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-10-15 00:26:34,705 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-10-15 00:26:34,706 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-15 00:26:34,706 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-15 00:26:34,706 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-15 00:26:34,706 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-15 00:26:34,706 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-15 00:26:34,706 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-15 00:26:34,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-15 00:26:34,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-15 00:26:34,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-15 00:26:34,707 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2019-10-15 00:26:34,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-15 00:26:34,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-15 00:26:34,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-15 00:26:34,707 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-15 00:26:34,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-15 00:26:34,708 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-15 00:26:34,708 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-15 00:26:34,708 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-15 00:26:34,708 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-15 00:26:34,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-15 00:26:34,708 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-15 00:26:34,708 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-15 00:26:34,709 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-15 00:26:34,709 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-15 00:26:34,709 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-15 00:26:34,709 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-15 00:26:34,709 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-15 00:26:34,709 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-15 00:26:34,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-15 00:26:34,709 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-15 00:26:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-15 00:26:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-10-15 00:26:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-15 00:26:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-10-15 00:26:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-10-15 00:26:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-15 00:26:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-15 00:26:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60 [2019-10-15 00:26:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_62 [2019-10-15 00:26:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2019-10-15 00:26:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_66 [2019-10-15 00:26:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_70 [2019-10-15 00:26:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_75 [2019-10-15 00:26:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_78 [2019-10-15 00:26:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_81 [2019-10-15 00:26:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_84 [2019-10-15 00:26:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_92 [2019-10-15 00:26:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_95 [2019-10-15 00:26:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_100 [2019-10-15 00:26:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_102 [2019-10-15 00:26:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_104 [2019-10-15 00:26:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-15 00:26:34,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-15 00:26:34,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-15 00:26:34,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-15 00:26:34,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-15 00:26:34,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-15 00:26:34,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-15 00:26:34,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-15 00:26:34,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-15 00:26:34,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-15 00:26:34,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-15 00:26:34,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-15 00:26:34,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-15 00:26:34,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-15 00:26:34,766 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-15 00:26:34,766 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-15 00:26:34,766 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-15 00:26:34,766 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-10-15 00:26:34,767 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-15 00:26:34,767 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-10-15 00:26:34,767 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-15 00:26:34,767 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-15 00:26:34,767 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-15 00:26:34,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_86 [2019-10-15 00:26:34,768 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-10-15 00:26:34,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_89 [2019-10-15 00:26:34,768 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-15 00:26:34,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_87 [2019-10-15 00:26:34,768 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-10-15 00:26:34,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_88 [2019-10-15 00:26:34,769 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-15 00:26:34,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2019-10-15 00:26:34,769 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-15 00:26:34,769 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-15 00:26:34,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_72 [2019-10-15 00:26:34,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_74 [2019-10-15 00:26:34,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_97 [2019-10-15 00:26:34,769 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-15 00:26:34,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_91 [2019-10-15 00:26:34,770 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-10-15 00:26:34,770 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-15 00:26:34,770 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2019-10-15 00:26:34,770 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2019-10-15 00:26:34,770 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-10-15 00:26:34,770 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2019-10-15 00:26:34,770 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-10-15 00:26:34,771 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-15 00:26:34,771 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-15 00:26:34,771 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-15 00:26:34,771 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-15 00:26:34,771 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-15 00:26:34,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2019-10-15 00:26:34,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2019-10-15 00:26:34,771 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-15 00:26:34,772 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-15 00:26:34,772 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2019-10-15 00:26:34,772 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-10-15 00:26:34,772 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-15 00:26:34,772 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-15 00:26:34,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-15 00:26:34,772 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-15 00:26:34,772 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-15 00:26:34,773 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-10-15 00:26:34,773 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-15 00:26:34,773 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-15 00:26:34,773 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-15 00:26:34,773 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2019-10-15 00:26:34,773 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-15 00:26:34,773 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-15 00:26:34,773 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-15 00:26:34,773 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-15 00:26:34,774 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-15 00:26:34,774 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 00:26:34,774 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-15 00:26:34,774 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 00:26:34,774 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2019-10-15 00:26:34,774 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2019-10-15 00:26:34,774 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2019-10-15 00:26:34,774 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-10-15 00:26:34,775 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-10-15 00:26:34,775 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-15 00:26:34,775 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-15 00:26:34,775 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-15 00:26:34,775 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-15 00:26:34,775 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-15 00:26:34,775 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-15 00:26:34,775 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-15 00:26:34,775 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 00:26:34,776 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-10-15 00:26:34,776 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-10-15 00:26:34,776 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-15 00:26:34,776 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-15 00:26:34,776 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-10-15 00:26:34,776 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-15 00:26:34,776 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-10-15 00:26:34,776 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-15 00:26:34,777 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2019-10-15 00:26:34,777 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2019-10-15 00:26:34,777 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-15 00:26:34,777 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-15 00:26:34,777 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-10-15 00:26:34,777 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2019-10-15 00:26:34,777 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2019-10-15 00:26:34,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-15 00:26:34,778 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2019-10-15 00:26:34,778 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-10-15 00:26:34,778 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-10-15 00:26:34,778 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-15 00:26:34,778 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-15 00:26:34,778 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-15 00:26:34,778 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2019-10-15 00:26:34,778 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-15 00:26:34,778 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-15 00:26:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-15 00:26:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-15 00:26:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-15 00:26:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-10-15 00:26:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-15 00:26:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_108 [2019-10-15 00:26:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_110 [2019-10-15 00:26:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-15 00:26:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-15 00:26:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-15 00:26:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-15 00:26:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-15 00:26:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-15 00:26:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-15 00:26:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-10-15 00:26:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-15 00:26:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-15 00:26:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2019-10-15 00:26:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-15 00:26:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_107 [2019-10-15 00:26:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-15 00:26:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_109 [2019-10-15 00:26:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2019-10-15 00:26:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-10-15 00:26:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-10-15 00:26:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-15 00:26:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-10-15 00:26:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-10-15 00:26:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-15 00:26:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-15 00:26:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-15 00:26:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-15 00:26:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-15 00:26:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-15 00:26:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_111 [2019-10-15 00:26:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-15 00:26:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_112 [2019-10-15 00:26:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2019-10-15 00:26:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2019-10-15 00:26:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-15 00:26:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-15 00:26:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-15 00:26:34,784 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-15 00:26:34,784 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2019-10-15 00:26:34,784 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2019-10-15 00:26:34,784 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-15 00:26:34,784 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2019-10-15 00:26:34,784 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-15 00:26:34,784 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-15 00:26:34,784 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-15 00:26:34,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2019-10-15 00:26:34,785 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-15 00:26:34,785 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-15 00:26:34,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_94 [2019-10-15 00:26:34,785 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-15 00:26:34,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_90 [2019-10-15 00:26:34,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_99 [2019-10-15 00:26:34,785 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2019-10-15 00:26:34,785 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-15 00:26:34,786 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-10-15 00:26:34,786 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-15 00:26:34,786 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-15 00:26:34,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_106 [2019-10-15 00:26:34,786 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-10-15 00:26:34,786 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-10-15 00:26:34,786 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-10-15 00:26:34,786 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-10-15 00:26:34,786 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-10-15 00:26:34,787 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2019-10-15 00:26:34,787 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2019-10-15 00:26:34,787 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_lock [2019-10-15 00:26:34,787 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_drvr_lock [2019-10-15 00:26:34,787 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_register_page [2019-10-15 00:26:34,787 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg_l [2019-10-15 00:26:34,787 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg [2019-10-15 00:26:34,787 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg_l [2019-10-15 00:26:34,788 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg [2019-10-15 00:26:34,788 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg_l [2019-10-15 00:26:34,788 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg [2019-10-15 00:26:34,788 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_nvram_reg [2019-10-15 00:26:34,788 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page0_reg [2019-10-15 00:26:34,788 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page1_reg [2019-10-15 00:26:34,788 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page2_reg [2019-10-15 00:26:34,788 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2019-10-15 00:26:34,789 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_interrupts [2019-10-15 00:26:34,789 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_to_lrg_buf_free_list [2019-10-15 00:26:34,789 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_from_lrg_buf_free_list [2019-10-15 00:26:34,789 INFO L130 BoogieDeclarations]: Found specification of procedure fm93c56a_deselect [2019-10-15 00:26:34,789 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_readword [2019-10-15 00:26:34,789 INFO L130 BoogieDeclarations]: Found specification of procedure fm93c56a_select [2019-10-15 00:26:34,789 INFO L130 BoogieDeclarations]: Found specification of procedure fm93c56a_cmd [2019-10-15 00:26:34,789 INFO L130 BoogieDeclarations]: Found specification of procedure fm93c56a_datain [2019-10-15 00:26:34,789 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2019-10-15 00:26:34,790 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_nvram_params [2019-10-15 00:26:34,790 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_mii_ready [2019-10-15 00:26:34,790 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_enable_scan_mode [2019-10-15 00:26:34,790 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_disable_scan_mode [2019-10-15 00:26:34,790 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg_ex [2019-10-15 00:26:34,790 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg_ex [2019-10-15 00:26:34,790 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg [2019-10-15 00:26:34,790 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg [2019-10-15 00:26:34,791 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_reset [2019-10-15 00:26:34,791 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_start_neg [2019-10-15 00:26:34,791 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-15 00:26:34,791 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_reset_ex [2019-10-15 00:26:34,791 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_start_neg_ex [2019-10-15 00:26:34,791 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_init [2019-10-15 00:26:34,791 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_init_ex [2019-10-15 00:26:34,791 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_petbi_neg_pause [2019-10-15 00:26:34,792 INFO L130 BoogieDeclarations]: Found specification of procedure phyAgereSpecificInit [2019-10-15 00:26:34,792 INFO L130 BoogieDeclarations]: Found specification of procedure getPhyType [2019-10-15 00:26:34,792 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_get_speed [2019-10-15 00:26:34,792 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_full_dup [2019-10-15 00:26:34,792 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_phy_neg_pause [2019-10-15 00:26:34,792 INFO L130 BoogieDeclarations]: Found specification of procedure PHY_Setup [2019-10-15 00:26:34,792 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_enable [2019-10-15 00:26:34,792 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_soft_reset [2019-10-15 00:26:34,792 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_gig [2019-10-15 00:26:34,793 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_full_dup [2019-10-15 00:26:34,793 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_pause [2019-10-15 00:26:34,793 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_fiber [2019-10-15 00:26:34,793 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_auto_cfg [2019-10-15 00:26:34,793 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_auto_neg_complete [2019-10-15 00:26:34,793 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_neg_pause [2019-10-15 00:26:34,793 INFO L130 BoogieDeclarations]: Found specification of procedure ql_auto_neg_error [2019-10-15 00:26:34,793 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_link_speed [2019-10-15 00:26:34,793 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_link_full_dup [2019-10-15 00:26:34,794 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_down_detect [2019-10-15 00:26:34,794 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_down_detect_clear [2019-10-15 00:26:34,794 INFO L130 BoogieDeclarations]: Found specification of procedure ql_this_adapter_controls_port [2019-10-15 00:26:34,794 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_reset_ex [2019-10-15 00:26:34,794 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_start_neg_ex [2019-10-15 00:26:34,794 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_init_ex [2019-10-15 00:26:34,794 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_link_state [2019-10-15 00:26:34,794 INFO L130 BoogieDeclarations]: Found specification of procedure ql_port_start [2019-10-15 00:26:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure ql_finish_auto_neg [2019-10-15 00:26:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_state_machine_work [2019-10-15 00:26:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_phy_owner [2019-10-15 00:26:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure ql_init_scan_mode [2019-10-15 00:26:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_setup [2019-10-15 00:26:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure ql_supported_modes [2019-10-15 00:26:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_auto_cfg_status [2019-10-15 00:26:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_speed [2019-10-15 00:26:34,796 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_full_dup [2019-10-15 00:26:34,796 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_settings [2019-10-15 00:26:34,796 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_drvinfo [2019-10-15 00:26:34,796 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_msglevel [2019-10-15 00:26:34,796 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_msglevel [2019-10-15 00:26:34,796 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_pauseparam [2019-10-15 00:26:34,796 INFO L130 BoogieDeclarations]: Found specification of procedure ql_populate_free_queue [2019-10-15 00:26:34,796 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_small_bufq_prod_index [2019-10-15 00:26:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_lrg_bufq_prod_index [2019-10-15 00:26:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_tx_intr [2019-10-15 00:26:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_sbuf [2019-10-15 00:26:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_lbuf [2019-10-15 00:26:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_rx_intr [2019-10-15 00:26:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_macip_rx_intr [2019-10-15 00:26:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_rx_clean [2019-10-15 00:26:34,797 INFO L130 BoogieDeclarations]: Found specification of procedure ql_poll [2019-10-15 00:26:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_isr [2019-10-15 00:26:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_seg_count [2019-10-15 00:26:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure ql_hw_csum_setup [2019-10-15 00:26:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure ql_send_map [2019-10-15 00:26:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_send [2019-10-15 00:26:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-15 00:26:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure ql_alloc_net_req_rsp_queues [2019-10-15 00:26:34,798 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_net_req_rsp_queues [2019-10-15 00:26:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure ql_alloc_buffer_queues [2019-10-15 00:26:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_buffer_queues [2019-10-15 00:26:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure ql_alloc_small_buffers [2019-10-15 00:26:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_small_buffers [2019-10-15 00:26:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_large_buffers [2019-10-15 00:26:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure ql_init_large_buffers [2019-10-15 00:26:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure ql_alloc_large_buffers [2019-10-15 00:26:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_send_free_list [2019-10-15 00:26:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure ql_create_send_free_list [2019-10-15 00:26:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure ql_alloc_mem_resources [2019-10-15 00:26:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2019-10-15 00:26:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure ql_init_misc_registers [2019-10-15 00:26:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2019-10-15 00:26:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2019-10-15 00:26:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_info [2019-10-15 00:26:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure ql_display_dev_info [2019-10-15 00:26:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2019-10-15 00:26:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2019-10-15 00:26:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cycle_adapter [2019-10-15 00:26:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_close [2019-10-15 00:26:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_open [2019-10-15 00:26:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_set_mac_address [2019-10-15 00:26:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_tx_timeout [2019-10-15 00:26:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ql_reset_work [2019-10-15 00:26:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_timeout_work [2019-10-15 00:26:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_board_info [2019-10-15 00:26:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_timer [2019-10-15 00:26:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_probe [2019-10-15 00:26:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_remove [2019-10-15 00:26:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_driver_init [2019-10-15 00:26:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_driver_exit [2019-10-15 00:26:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ql3xxx_driver_exit_14_2 [2019-10-15 00:26:34,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ql3xxx_driver_init_14_7 [2019-10-15 00:26:34,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-15 00:26:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-15 00:26:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-15 00:26:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-15 00:26:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2019-10-15 00:26:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2019-10-15 00:26:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2019-10-15 00:26:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2019-10-15 00:26:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2019-10-15 00:26:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2019-10-15 00:26:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2019-10-15 00:26:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2019-10-15 00:26:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-15 00:26:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-15 00:26:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-10-15 00:26:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-15 00:26:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-15 00:26:34,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-15 00:26:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-15 00:26:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-15 00:26:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-15 00:26:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-15 00:26:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-15 00:26:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2019-10-15 00:26:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-15 00:26:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-15 00:26:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-15 00:26:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-15 00:26:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 00:26:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 00:26:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 00:26:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-10-15 00:26:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-15 00:26:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-10-15 00:26:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-10-15 00:26:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-10-15 00:26:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-10-15 00:26:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-10-15 00:26:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-10-15 00:26:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-15 00:26:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-10-15 00:26:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-15 00:26:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-15 00:26:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2019-10-15 00:26:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-15 00:26:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-15 00:26:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-15 00:26:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-15 00:26:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-15 00:26:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-15 00:26:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-15 00:26:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-10-15 00:26:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-10-15 00:26:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-15 00:26:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2019-10-15 00:26:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2019-10-15 00:26:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2019-10-15 00:26:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-15 00:26:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2019-10-15 00:26:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 00:26:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:26:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:26:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-15 00:26:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-15 00:26:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-15 00:26:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-15 00:26:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-15 00:26:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-15 00:26:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-15 00:26:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-15 00:26:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-15 00:26:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-15 00:26:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-15 00:26:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-15 00:26:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-15 00:26:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-15 00:26:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-15 00:26:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-15 00:26:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-15 00:26:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-15 00:26:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-15 00:26:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-15 00:26:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-15 00:26:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-15 00:26:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-15 00:26:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-15 00:26:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-15 00:26:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-15 00:26:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-15 00:26:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-15 00:26:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-15 00:26:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-15 00:26:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-15 00:26:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-15 00:26:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-15 00:26:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-15 00:26:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-15 00:26:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-15 00:26:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-15 00:26:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-15 00:26:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-15 00:26:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-15 00:26:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-15 00:26:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_adapter_lock_of_ql3_adapter [2019-10-15 00:26:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-15 00:26:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-15 00:26:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-15 00:26:34,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-15 00:26:34,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-15 00:26:34,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-15 00:26:34,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-15 00:26:34,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-15 00:26:34,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-15 00:26:34,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-15 00:26:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-15 00:26:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-15 00:26:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-15 00:26:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-15 00:26:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-15 00:26:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-15 00:26:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_hw_lock_of_ql3_adapter [2019-10-15 00:26:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-15 00:26:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-15 00:26:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-15 00:26:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-15 00:26:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-15 00:26:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-15 00:26:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-15 00:26:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-15 00:26:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-15 00:26:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-15 00:26:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-15 00:26:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-15 00:26:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-15 00:26:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-15 00:26:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-15 00:26:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-15 00:26:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:26:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-15 00:26:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-15 00:26:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-15 00:26:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-15 00:26:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-15 00:26:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-15 00:26:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-15 00:26:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-15 00:26:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-15 00:26:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-15 00:26:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-15 00:26:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-15 00:26:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-15 00:26:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-15 00:26:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-15 00:26:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-15 00:26:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-15 00:26:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-15 00:26:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-15 00:26:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-15 00:26:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-15 00:26:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-15 00:26:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-15 00:26:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-15 00:26:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-15 00:26:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-15 00:26:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-15 00:26:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-15 00:26:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-15 00:26:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-15 00:26:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-15 00:26:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-15 00:26:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-15 00:26:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-15 00:26:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-15 00:26:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-15 00:26:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-15 00:26:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-15 00:26:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-15 00:26:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-15 00:26:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-15 00:26:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-15 00:26:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-15 00:26:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-15 00:26:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-15 00:26:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-15 00:26:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-15 00:26:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-15 00:26:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-15 00:26:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-15 00:26:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-15 00:26:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-15 00:26:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-15 00:26:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-15 00:26:39,971 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-15 00:26:40,792 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-15 00:26:47,200 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call ULTIMATE.dealloc(~#reg~4.base, ~#reg~4.offset);havoc ~#reg~4.base, ~#reg~4.offset; [2019-10-15 00:26:48,542 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-15 00:26:48,543 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-15 00:26:48,546 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:26:48 BoogieIcfgContainer [2019-10-15 00:26:48,547 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-15 00:26:48,548 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-15 00:26:48,548 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-15 00:26:48,552 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-15 00:26:48,552 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 12:26:26" (1/3) ... [2019-10-15 00:26:48,553 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@234f862e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:26:48, skipping insertion in model container [2019-10-15 00:26:48,554 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:26:33" (2/3) ... [2019-10-15 00:26:48,554 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@234f862e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:26:48, skipping insertion in model container [2019-10-15 00:26:48,554 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:26:48" (3/3) ... [2019-10-15 00:26:48,556 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i [2019-10-15 00:26:48,568 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-15 00:26:48,593 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-10-15 00:26:48,609 INFO L249 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-10-15 00:26:48,658 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-15 00:26:48,658 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-15 00:26:48,658 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-15 00:26:48,658 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-15 00:26:48,658 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-15 00:26:48,658 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-15 00:26:48,659 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-15 00:26:48,659 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-15 00:26:48,746 INFO L276 IsEmpty]: Start isEmpty. Operand 4093 states. [2019-10-15 00:26:48,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2019-10-15 00:26:48,760 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:26:48,761 INFO L380 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:26:48,764 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:26:48,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:26:48,771 INFO L82 PathProgramCache]: Analyzing trace with hash -490020137, now seen corresponding path program 1 times [2019-10-15 00:26:48,781 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:26:48,781 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1864047024] [2019-10-15 00:26:48,781 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:26:48,781 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:26:48,782 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:26:49,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:26:49,830 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2019-10-15 00:26:49,831 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1864047024] [2019-10-15 00:26:49,832 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:26:49,832 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 00:26:49,833 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [122444843] [2019-10-15 00:26:49,838 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 00:26:49,841 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:26:49,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 00:26:49,858 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:26:49,860 INFO L87 Difference]: Start difference. First operand 4093 states. Second operand 3 states. [2019-10-15 00:26:53,035 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 00:26:53,035 INFO L93 Difference]: Finished difference Result 9891 states and 13176 transitions. [2019-10-15 00:26:53,036 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 00:26:53,037 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 118 [2019-10-15 00:26:53,038 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 00:26:53,103 INFO L225 Difference]: With dead ends: 9891 [2019-10-15 00:26:53,103 INFO L226 Difference]: Without dead ends: 6556 [2019-10-15 00:26:53,132 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 00:26:53,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6556 states. [2019-10-15 00:26:53,607 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6556 to 6552. [2019-10-15 00:26:53,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6552 states. [2019-10-15 00:26:53,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6552 states to 6552 states and 8477 transitions. [2019-10-15 00:26:53,682 INFO L78 Accepts]: Start accepts. Automaton has 6552 states and 8477 transitions. Word has length 118 [2019-10-15 00:26:53,683 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 00:26:53,683 INFO L462 AbstractCegarLoop]: Abstraction has 6552 states and 8477 transitions. [2019-10-15 00:26:53,683 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 00:26:53,683 INFO L276 IsEmpty]: Start isEmpty. Operand 6552 states and 8477 transitions. [2019-10-15 00:26:53,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2019-10-15 00:26:53,695 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:26:53,695 INFO L380 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:26:53,696 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:26:53,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:26:53,697 INFO L82 PathProgramCache]: Analyzing trace with hash -991449880, now seen corresponding path program 1 times [2019-10-15 00:26:53,697 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:26:53,697 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649972616] [2019-10-15 00:26:53,697 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:26:53,697 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:26:53,698 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:26:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:26:54,317 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2019-10-15 00:26:54,318 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1649972616] [2019-10-15 00:26:54,318 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:26:54,318 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 00:26:54,319 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1428221339] [2019-10-15 00:26:54,321 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 00:26:54,321 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:26:54,321 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 00:26:54,321 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:26:54,322 INFO L87 Difference]: Start difference. First operand 6552 states and 8477 transitions. Second operand 3 states. [2019-10-15 00:26:57,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 00:26:57,230 INFO L93 Difference]: Finished difference Result 18958 states and 24649 transitions. [2019-10-15 00:26:57,231 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 00:26:57,231 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 131 [2019-10-15 00:26:57,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 00:26:57,329 INFO L225 Difference]: With dead ends: 18958 [2019-10-15 00:26:57,329 INFO L226 Difference]: Without dead ends: 12445 [2019-10-15 00:26:57,365 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 00:26:57,385 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12445 states. [2019-10-15 00:26:57,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12445 to 12404. [2019-10-15 00:26:57,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12404 states. [2019-10-15 00:26:57,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12404 states to 12404 states and 16152 transitions. [2019-10-15 00:26:57,966 INFO L78 Accepts]: Start accepts. Automaton has 12404 states and 16152 transitions. Word has length 131 [2019-10-15 00:26:57,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 00:26:57,967 INFO L462 AbstractCegarLoop]: Abstraction has 12404 states and 16152 transitions. [2019-10-15 00:26:57,967 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 00:26:57,967 INFO L276 IsEmpty]: Start isEmpty. Operand 12404 states and 16152 transitions. [2019-10-15 00:26:57,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2019-10-15 00:26:57,970 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:26:57,971 INFO L380 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:26:57,971 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:26:57,971 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:26:57,971 INFO L82 PathProgramCache]: Analyzing trace with hash -1798087455, now seen corresponding path program 1 times [2019-10-15 00:26:57,972 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:26:57,972 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1642361896] [2019-10-15 00:26:57,972 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:26:57,972 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:26:57,972 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:26:58,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:26:58,328 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2019-10-15 00:26:58,328 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1642361896] [2019-10-15 00:26:58,329 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:26:58,329 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-15 00:26:58,329 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1320016427] [2019-10-15 00:26:58,330 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-15 00:26:58,330 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:26:58,330 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-15 00:26:58,330 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-10-15 00:26:58,331 INFO L87 Difference]: Start difference. First operand 12404 states and 16152 transitions. Second operand 6 states.