/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 01:56:13,560 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 01:56:13,564 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 01:56:13,628 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 01:56:13,629 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 01:56:13,638 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 01:56:13,641 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 01:56:13,643 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 01:56:13,645 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 01:56:13,647 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 01:56:13,648 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 01:56:13,649 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 01:56:13,650 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 01:56:13,651 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 01:56:13,653 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 01:56:13,654 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 01:56:13,655 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 01:56:13,656 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 01:56:13,658 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 01:56:13,660 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 01:56:13,662 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 01:56:13,664 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 01:56:13,666 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 01:56:13,667 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 01:56:13,670 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 01:56:13,671 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 01:56:13,671 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 01:56:13,672 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 01:56:13,673 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 01:56:13,674 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 01:56:13,674 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 01:56:13,675 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 01:56:13,676 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 01:56:13,677 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 01:56:13,679 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 01:56:13,679 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 01:56:13,680 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 01:56:13,680 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 01:56:13,681 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 01:56:13,682 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 01:56:13,683 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 01:56:13,688 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-28 01:56:13,724 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 01:56:13,725 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 01:56:13,726 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 01:56:13,726 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 01:56:13,727 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 01:56:13,727 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 01:56:13,727 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 01:56:13,727 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 01:56:13,728 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 01:56:13,728 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 01:56:13,728 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 01:56:13,728 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 01:56:13,728 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 01:56:13,729 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 01:56:13,729 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 01:56:13,729 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 01:56:13,729 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 01:56:13,730 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 01:56:13,730 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 01:56:13,730 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 01:56:13,730 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 01:56:13,731 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 01:56:13,731 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 01:56:13,731 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 01:56:13,731 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 01:56:13,731 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 01:56:13,732 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 01:56:13,732 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 01:56:14,119 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 01:56:14,151 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 01:56:14,154 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 01:56:14,155 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 01:56:14,156 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 01:56:14,157 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2020-10-28 01:56:14,243 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/569b0609f/c1aa52254a3a435586eb64649c87fd67/FLAG6126f9e9f [2020-10-28 01:56:15,413 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 01:56:15,415 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2020-10-28 01:56:15,484 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/569b0609f/c1aa52254a3a435586eb64649c87fd67/FLAG6126f9e9f [2020-10-28 01:56:15,689 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/569b0609f/c1aa52254a3a435586eb64649c87fd67 [2020-10-28 01:56:15,692 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 01:56:15,699 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 01:56:15,706 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 01:56:15,706 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 01:56:15,711 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 01:56:15,713 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 01:56:15" (1/1) ... [2020-10-28 01:56:15,718 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@836e131 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:56:15, skipping insertion in model container [2020-10-28 01:56:15,718 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 01:56:15" (1/1) ... [2020-10-28 01:56:15,727 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 01:56:15,919 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 01:56:20,429 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 01:56:20,573 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 01:56:21,058 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 01:56:22,629 INFO L208 MainTranslator]: Completed translation [2020-10-28 01:56:22,630 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:56:22 WrapperNode [2020-10-28 01:56:22,630 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 01:56:22,631 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 01:56:22,631 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 01:56:22,631 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 01:56:22,644 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:56:22" (1/1) ... [2020-10-28 01:56:22,645 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:56:22" (1/1) ... [2020-10-28 01:56:22,831 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:56:22" (1/1) ... [2020-10-28 01:56:22,832 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:56:22" (1/1) ... [2020-10-28 01:56:23,042 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:56:22" (1/1) ... [2020-10-28 01:56:23,070 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:56:22" (1/1) ... [2020-10-28 01:56:23,125 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:56:22" (1/1) ... [2020-10-28 01:56:23,174 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 01:56:23,175 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 01:56:23,175 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 01:56:23,176 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 01:56:23,177 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:56:22" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/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 [2020-10-28 01:56:23,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 01:56:23,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 01:56:23,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 01:56:23,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 01:56:23,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-28 01:56:23,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 01:56:23,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-28 01:56:23,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 01:56:23,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 01:56:23,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 01:56:23,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 01:56:23,266 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-28 01:56:23,267 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-28 01:56:23,267 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-28 01:56:23,268 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-28 01:56:23,268 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-28 01:56:23,268 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-28 01:56:23,270 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-28 01:56:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2020-10-28 01:56:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2020-10-28 01:56:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 01:56:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-28 01:56:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-28 01:56:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-28 01:56:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-28 01:56:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-28 01:56:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-28 01:56:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-28 01:56:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-28 01:56:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-28 01:56:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-28 01:56:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_queued [2020-10-28 01:56:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2020-10-28 01:56:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-28 01:56:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-28 01:56:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-28 01:56:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-28 01:56:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-28 01:56:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-28 01:56:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-28 01:56:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-28 01:56:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-28 01:56:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-28 01:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-28 01:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-28 01:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-28 01:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-28 01:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-28 01:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-28 01:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2020-10-28 01:56:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2020-10-28 01:56:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-28 01:56:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-28 01:56:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-28 01:56:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2020-10-28 01:56:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_start_offset [2020-10-28 01:56:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-28 01:56:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-28 01:56:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-28 01:56:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-28 01:56:23,278 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-28 01:56:23,278 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2020-10-28 01:56:23,278 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-28 01:56:23,278 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-28 01:56:23,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-28 01:56:23,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-28 01:56:23,279 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2020-10-28 01:56:23,279 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-28 01:56:23,279 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2020-10-28 01:56:23,279 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-28 01:56:23,279 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-28 01:56:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2020-10-28 01:56:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-28 01:56:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-28 01:56:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-28 01:56:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-28 01:56:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_sent_queue [2020-10-28 01:56:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2020-10-28 01:56:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_completed_queue [2020-10-28 01:56:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2020-10-28 01:56:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2020-10-28 01:56:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_queue [2020-10-28 01:56:23,283 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-28 01:56:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-28 01:56:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-28 01:56:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2020-10-28 01:56:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2020-10-28 01:56:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2020-10-28 01:56:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-28 01:56:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-28 01:56:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-28 01:56:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-28 01:56:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-28 01:56:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-28 01:56:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-28 01:56:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-28 01:56:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-28 01:56:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2020-10-28 01:56:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2020-10-28 01:56:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem16 [2020-10-28 01:56:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2020-10-28 01:56:23,286 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2020-10-28 01:56:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2020-10-28 01:56:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2020-10-28 01:56:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2020-10-28 01:56:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2020-10-28 01:56:23,287 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2020-10-28 01:56:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_clean_tx_irq [2020-10-28 01:56:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2020-10-28 01:56:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2020-10-28 01:56:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_clean_rx_irq [2020-10-28 01:56:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll [2020-10-28 01:56:23,288 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2020-10-28 01:56:23,289 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2020-10-28 01:56:23,289 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2020-10-28 01:56:23,290 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_init_ring_ptrs [2020-10-28 01:56:23,290 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txring_buf [2020-10-28 01:56:23,290 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rxring_buf [2020-10-28 01:56:23,290 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2020-10-28 01:56:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2020-10-28 01:56:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_add_mc_addr [2020-10-28 01:56:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2020-10-28 01:56:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2020-10-28 01:56:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_mac_address [2020-10-28 01:56:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_alloc_descriptors [2020-10-28 01:56:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_alloc_rings [2020-10-28 01:56:23,291 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2020-10-28 01:56:23,292 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_config_vector_mapping [2020-10-28 01:56:23,292 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2020-10-28 01:56:23,292 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2020-10-28 01:56:23,292 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_request_irq [2020-10-28 01:56:23,292 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_irq [2020-10-28 01:56:23,293 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_identify_hw [2020-10-28 01:56:23,294 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_init_sw [2020-10-28 01:56:23,297 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_fix_features [2020-10-28 01:56:23,297 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2020-10-28 01:56:23,297 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2020-10-28 01:56:23,297 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2020-10-28 01:56:23,298 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2020-10-28 01:56:23,298 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2020-10-28 01:56:23,298 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_change_mtu [2020-10-28 01:56:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_start [2020-10-28 01:56:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2020-10-28 01:56:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2020-10-28 01:56:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_desc [2020-10-28 01:56:23,306 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_check_link [2020-10-28 01:56:23,306 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2020-10-28 01:56:23,306 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2020-10-28 01:56:23,306 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_link_check [2020-10-28 01:56:23,307 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset [2020-10-28 01:56:23,307 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_csum [2020-10-28 01:56:23,307 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_map_tx_skb [2020-10-28 01:56:23,308 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_start_xmit [2020-10-28 01:56:23,308 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2020-10-28 01:56:23,309 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_mdio_read [2020-10-28 01:56:23,309 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_mdio_write [2020-10-28 01:56:23,309 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_ioctl [2020-10-28 01:56:23,309 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2020-10-28 01:56:23,309 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_stats64 [2020-10-28 01:56:23,309 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_probe [2020-10-28 01:56:23,309 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2020-10-28 01:56:23,309 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2020-10-28 01:56:23,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2020-10-28 01:56:23,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_detected [2020-10-28 01:56:23,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_slot_reset [2020-10-28 01:56:23,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2020-10-28 01:56:23,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_driver_init [2020-10-28 01:56:23,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_driver_exit [2020-10-28 01:56:23,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2020-10-28 01:56:23,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_alx_driver_init_15_9 [2020-10-28 01:56:23,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-28 01:56:23,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-28 01:56:23,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-28 01:56:23,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2020-10-28 01:56:23,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2020-10-28 01:56:23,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_13_15_4 [2020-10-28 01:56:23,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_7_1 [2020-10-28 01:56:23,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2020-10-28 01:56:23,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_11_2 [2020-10-28 01:56:23,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_5_5 [2020-10-28 01:56:23,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_5_6 [2020-10-28 01:56:23,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_14_2 [2020-10-28 01:56:23,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2020-10-28 01:56:23,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_13_15_5 [2020-10-28 01:56:23,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_19 [2020-10-28 01:56:23,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_22 [2020-10-28 01:56:23,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_25 [2020-10-28 01:56:23,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_28 [2020-10-28 01:56:23,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_29 [2020-10-28 01:56:23,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_30 [2020-10-28 01:56:23,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_31 [2020-10-28 01:56:23,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_32 [2020-10-28 01:56:23,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_33 [2020-10-28 01:56:23,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_34 [2020-10-28 01:56:23,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_15 [2020-10-28 01:56:23,314 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 01:56:23,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-28 01:56:23,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-28 01:56:23,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-28 01:56:23,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 01:56:23,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2020-10-28 01:56:23,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 01:56:23,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2020-10-28 01:56:23,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 01:56:23,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2020-10-28 01:56:23,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_2 [2020-10-28 01:56:23,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_3_10 [2020-10-28 01:56:23,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_3_23 [2020-10-28 01:56:23,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_3_24 [2020-10-28 01:56:23,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_3_17 [2020-10-28 01:56:23,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_3_2 [2020-10-28 01:56:23,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_3_5 [2020-10-28 01:56:23,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_3_6 [2020-10-28 01:56:23,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_3_3 [2020-10-28 01:56:23,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_3_8 [2020-10-28 01:56:23,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_3_7 [2020-10-28 01:56:23,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_3 [2020-10-28 01:56:23,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-28 01:56:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_5_14 [2020-10-28 01:56:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_5_3 [2020-10-28 01:56:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_4_3 [2020-10-28 01:56:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_4_15 [2020-10-28 01:56:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_4_14 [2020-10-28 01:56:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_4_12 [2020-10-28 01:56:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_4_9 [2020-10-28 01:56:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_4_8 [2020-10-28 01:56:23,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_4_6 [2020-10-28 01:56:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_4_22 [2020-10-28 01:56:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_4_4 [2020-10-28 01:56:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_4_7 [2020-10-28 01:56:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_4_5 [2020-10-28 01:56:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_4_16 [2020-10-28 01:56:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_4_17 [2020-10-28 01:56:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_4_19 [2020-10-28 01:56:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_4_27 [2020-10-28 01:56:23,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_4_24 [2020-10-28 01:56:23,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_4_25 [2020-10-28 01:56:23,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_4_21 [2020-10-28 01:56:23,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_4_18 [2020-10-28 01:56:23,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_4_20 [2020-10-28 01:56:23,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_4_10 [2020-10-28 01:56:23,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_4_13 [2020-10-28 01:56:23,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_4_11 [2020-10-28 01:56:23,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_5 [2020-10-28 01:56:23,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_4 [2020-10-28 01:56:23,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-28 01:56:23,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2020-10-28 01:56:23,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-28 01:56:23,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-28 01:56:23,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-28 01:56:23,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-28 01:56:23,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2020-10-28 01:56:23,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2020-10-28 01:56:23,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-28 01:56:23,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-28 01:56:23,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-28 01:56:23,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-28 01:56:23,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-28 01:56:23,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2020-10-28 01:56:23,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_11 [2020-10-28 01:56:23,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_20 [2020-10-28 01:56:23,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-28 01:56:23,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_29 [2020-10-28 01:56:23,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_17 [2020-10-28 01:56:23,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_8 [2020-10-28 01:56:23,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-28 01:56:23,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_12_2 [2020-10-28 01:56:23,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_16 [2020-10-28 01:56:23,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2020-10-28 01:56:23,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_20 [2020-10-28 01:56:23,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_21 [2020-10-28 01:56:23,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_22 [2020-10-28 01:56:23,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_23 [2020-10-28 01:56:23,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_24 [2020-10-28 01:56:23,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_25 [2020-10-28 01:56:23,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2020-10-28 01:56:23,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_27 [2020-10-28 01:56:23,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_28 [2020-10-28 01:56:23,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_29 [2020-10-28 01:56:23,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_30 [2020-10-28 01:56:23,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_31 [2020-10-28 01:56:23,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-28 01:56:23,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2020-10-28 01:56:23,332 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2020-10-28 01:56:23,332 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2020-10-28 01:56:23,332 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_settings [2020-10-28 01:56:23,333 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_settings [2020-10-28 01:56:23,333 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_pauseparam [2020-10-28 01:56:23,333 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_pauseparam [2020-10-28 01:56:23,333 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_msglevel [2020-10-28 01:56:23,333 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_msglevel [2020-10-28 01:56:23,333 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_ethtool_stats [2020-10-28 01:56:23,333 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_strings [2020-10-28 01:56:23,333 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_sset_count [2020-10-28 01:56:23,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-28 01:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_11 [2020-10-28 01:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_12 [2020-10-28 01:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_13 [2020-10-28 01:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_16 [2020-10-28 01:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-28 01:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_35 [2020-10-28 01:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_38 [2020-10-28 01:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_39 [2020-10-28 01:56:23,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2020-10-28 01:56:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-28 01:56:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-28 01:56:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-28 01:56:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2020-10-28 01:56:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-10-28 01:56:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-28 01:56:23,335 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2020-10-28 01:56:23,336 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2020-10-28 01:56:23,336 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2020-10-28 01:56:23,336 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-28 01:56:23,336 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2020-10-28 01:56:23,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_adv_t [2020-10-28 01:56:23,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_ctrl1000_t [2020-10-28 01:56:23,336 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2020-10-28 01:56:23,336 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2020-10-28 01:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2020-10-28 01:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2020-10-28 01:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2020-10-28 01:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2020-10-28 01:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2020-10-28 01:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_ext [2020-10-28 01:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_ext [2020-10-28 01:56:23,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_dbg [2020-10-28 01:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_dbg [2020-10-28 01:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2020-10-28 01:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2020-10-28 01:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2020-10-28 01:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2020-10-28 01:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2020-10-28 01:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2020-10-28 01:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_phy_config [2020-10-28 01:56:23,338 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2020-10-28 01:56:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2020-10-28 01:56:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_perm_macaddr [2020-10-28 01:56:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2020-10-28 01:56:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_osc [2020-10-28 01:56:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop_mac [2020-10-28 01:56:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2020-10-28 01:56:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2020-10-28 01:56:23,339 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2020-10-28 01:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_start_mac [2020-10-28 01:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_cfg_mac_flowcontrol [2020-10-28 01:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2020-10-28 01:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2020-10-28 01:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2020-10-28 01:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2020-10-28 01:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_phy_configured [2020-10-28 01:56:23,340 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_link [2020-10-28 01:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_clear_phy_intr [2020-10-28 01:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_disable_rss [2020-10-28 01:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure_basic [2020-10-28 01:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_phy_info [2020-10-28 01:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2020-10-28 01:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2020-10-28 01:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2020-10-28 01:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2020-10-28 01:56:23,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2020-10-28 01:56:23,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2020-10-28 01:56:23,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2020-10-28 01:56:23,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2020-10-28 01:56:23,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2020-10-28 01:56:23,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2020-10-28 01:56:23,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2020-10-28 01:56:23,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-28 01:56:23,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-28 01:56:23,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-28 01:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 01:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 01:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 01:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 01:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-28 01:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-28 01:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-28 01:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-28 01:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-28 01:56:23,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2020-10-28 01:56:23,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2020-10-28 01:56:23,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2020-10-28 01:56:23,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 01:56:23,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 01:56:23,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-28 01:56:23,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 01:56:23,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 01:56:23,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 01:56:23,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 01:56:23,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-28 01:56:23,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 01:56:23,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-28 01:56:23,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-28 01:56:23,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-28 01:56:23,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 01:56:23,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 01:56:23,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 01:56:23,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-28 01:56:23,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-28 01:56:23,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-28 01:56:23,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-28 01:56:23,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-28 01:56:23,347 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 01:56:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-28 01:56:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-28 01:56:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-28 01:56:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-28 01:56:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_119 [2020-10-28 01:56:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_120 [2020-10-28 01:56:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_121 [2020-10-28 01:56:23,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_122 [2020-10-28 01:56:23,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_123 [2020-10-28 01:56:23,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_274 [2020-10-28 01:56:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_542 [2020-10-28 01:56:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_551 [2020-10-28 01:56:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 01:56:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-28 01:56:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-28 01:56:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-28 01:56:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2020-10-28 01:56:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2020-10-28 01:56:23,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-28 01:56:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-28 01:56:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-28 01:56:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-28 01:56:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-28 01:56:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-28 01:56:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 01:56:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-28 01:56:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-28 01:56:23,354 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-28 01:56:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-28 01:56:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-28 01:56:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-28 01:56:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2020-10-28 01:56:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-28 01:56:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-28 01:56:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-28 01:56:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-28 01:56:23,355 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-28 01:56:23,356 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-28 01:56:23,356 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-28 01:56:23,356 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-28 01:56:23,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-28 01:56:23,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-28 01:56:23,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-28 01:56:23,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-28 01:56:23,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_completed [2020-10-28 01:56:23,357 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_reset [2020-10-28 01:56:23,357 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2020-10-28 01:56:23,357 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-28 01:56:23,357 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-28 01:56:23,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-28 01:56:23,357 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-28 01:56:23,357 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-28 01:56:23,357 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-28 01:56:23,357 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-28 01:56:23,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-28 01:56:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-28 01:56:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 01:56:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-28 01:56:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-28 01:56:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-28 01:56:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-28 01:56:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-28 01:56:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_mii_ioctl [2020-10-28 01:56:23,358 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-28 01:56:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-28 01:56:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-28 01:56:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-28 01:56:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2020-10-28 01:56:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-28 01:56:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-28 01:56:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-28 01:56:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-28 01:56:23,359 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-28 01:56:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-28 01:56:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-28 01:56:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-28 01:56:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-10-28 01:56:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-28 01:56:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_cleanup_aer_uncorrect_error_status [2020-10-28 01:56:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-28 01:56:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2020-10-28 01:56:23,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2020-10-28 01:56:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-28 01:56:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2020-10-28 01:56:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2020-10-28 01:56:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_pcie_error_reporting [2020-10-28 01:56:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2020-10-28 01:56:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2020-10-28 01:56:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_selected_regions [2020-10-28 01:56:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2020-10-28 01:56:23,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-28 01:56:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-28 01:56:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_get_readrq [2020-10-28 01:56:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_set_readrq [2020-10-28 01:56:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 01:56:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-28 01:56:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-28 01:56:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-28 01:56:23,362 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2020-10-28 01:56:23,363 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2020-10-28 01:56:23,363 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2020-10-28 01:56:23,363 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-28 01:56:23,363 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-28 01:56:23,363 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-28 01:56:23,363 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-28 01:56:23,363 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 01:56:23,363 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 01:56:23,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 01:56:23,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 01:56:23,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 01:56:23,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-28 01:56:23,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-28 01:56:23,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-28 01:56:23,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 01:56:23,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2020-10-28 01:56:23,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 01:56:23,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-28 01:56:23,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-28 01:56:23,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-28 01:56:23,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_30 [2020-10-28 01:56:23,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_31 [2020-10-28 01:56:23,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-28 01:56:23,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-28 01:56:23,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 01:56:23,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-28 01:56:23,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-28 01:56:23,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 01:56:23,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-28 01:56:23,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 01:56:23,366 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-28 01:56:23,366 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-28 01:56:23,366 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-28 01:56:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-28 01:56:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 01:56:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 01:56:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2020-10-28 01:56:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-28 01:56:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-28 01:56:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-28 01:56:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 01:56:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-28 01:56:23,368 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-28 01:56:23,368 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 01:56:23,368 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 01:56:23,368 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-28 01:56:23,368 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-28 01:56:23,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 01:56:23,368 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-28 01:56:23,368 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-28 01:56:23,368 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2020-10-28 01:56:23,369 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2020-10-28 01:56:23,369 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2020-10-28 01:56:23,369 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2020-10-28 01:56:23,369 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 01:56:23,369 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-28 01:56:23,369 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-28 01:56:23,369 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-28 01:56:23,369 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-28 01:56:23,369 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 01:56:23,370 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-28 01:56:23,370 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-28 01:56:23,370 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-28 01:56:23,370 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-28 01:56:23,370 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-28 01:56:23,370 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-28 01:56:23,370 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-28 01:56:23,370 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-28 01:56:23,370 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-28 01:56:23,370 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-28 01:56:23,371 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-28 01:56:23,371 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-28 01:56:23,371 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-28 01:56:23,371 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-28 01:56:23,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_16 [2020-10-28 01:56:23,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2020-10-28 01:56:23,371 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-28 01:56:23,371 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-28 01:56:23,371 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-28 01:56:23,372 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-28 01:56:23,372 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-28 01:56:23,372 INFO L130 BoogieDeclarations]: Found specification of procedure dql_queued [2020-10-28 01:56:23,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 01:56:23,372 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2020-10-28 01:56:23,372 INFO L130 BoogieDeclarations]: Found specification of procedure dql_completed [2020-10-28 01:56:23,372 INFO L130 BoogieDeclarations]: Found specification of procedure dql_reset [2020-10-28 01:56:23,372 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-28 01:56:23,372 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-28 01:56:23,373 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 01:56:23,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 01:56:23,373 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-28 01:56:23,373 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-28 01:56:23,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 01:56:23,373 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-28 01:56:23,373 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-28 01:56:23,373 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-28 01:56:23,373 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-28 01:56:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-28 01:56:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-28 01:56:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-28 01:56:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-28 01:56:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-28 01:56:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-28 01:56:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 01:56:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-28 01:56:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 01:56:23,375 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-28 01:56:23,375 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-28 01:56:23,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-28 01:56:23,375 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-28 01:56:23,375 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-28 01:56:23,375 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-28 01:56:23,375 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-28 01:56:23,375 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-28 01:56:23,376 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 01:56:23,376 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-28 01:56:23,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 01:56:23,376 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-28 01:56:23,376 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-28 01:56:23,376 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2020-10-28 01:56:23,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 01:56:23,376 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2020-10-28 01:56:23,376 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-28 01:56:23,376 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-28 01:56:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-28 01:56:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-28 01:56:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-28 01:56:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2020-10-28 01:56:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_start_offset [2020-10-28 01:56:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-28 01:56:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-28 01:56:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-28 01:56:23,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-28 01:56:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-28 01:56:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-28 01:56:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-28 01:56:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-28 01:56:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2020-10-28 01:56:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-28 01:56:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-28 01:56:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-28 01:56:23,378 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-28 01:56:23,379 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-28 01:56:23,379 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-28 01:56:23,379 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-28 01:56:23,379 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-28 01:56:23,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_25 [2020-10-28 01:56:23,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_27 [2020-10-28 01:56:23,379 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-28 01:56:23,379 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-28 01:56:23,379 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2020-10-28 01:56:23,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-28 01:56:23,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2020-10-28 01:56:23,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-28 01:56:23,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-28 01:56:23,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2020-10-28 01:56:23,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-28 01:56:23,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-28 01:56:23,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-28 01:56:23,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-28 01:56:23,381 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_sent_queue [2020-10-28 01:56:23,381 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2020-10-28 01:56:23,381 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_completed_queue [2020-10-28 01:56:23,381 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2020-10-28 01:56:23,381 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2020-10-28 01:56:23,381 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_queue [2020-10-28 01:56:23,381 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-28 01:56:23,381 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-28 01:56:23,381 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-28 01:56:23,381 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-28 01:56:23,382 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-28 01:56:23,382 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-28 01:56:23,382 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-28 01:56:23,382 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-28 01:56:23,382 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-28 01:56:23,382 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2020-10-28 01:56:23,382 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2020-10-28 01:56:23,382 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2020-10-28 01:56:23,382 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-28 01:56:23,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_24 [2020-10-28 01:56:23,383 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-28 01:56:23,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2020-10-28 01:56:23,383 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2020-10-28 01:56:23,383 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-28 01:56:23,383 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-28 01:56:23,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-28 01:56:23,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2020-10-28 01:56:23,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-28 01:56:23,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-28 01:56:23,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2020-10-28 01:56:23,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2020-10-28 01:56:23,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2020-10-28 01:56:23,384 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-28 01:56:23,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_28 [2020-10-28 01:56:23,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-28 01:56:23,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_29 [2020-10-28 01:56:23,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2020-10-28 01:56:23,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2020-10-28 01:56:23,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-28 01:56:23,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-28 01:56:23,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2020-10-28 01:56:23,385 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-28 01:56:23,385 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-28 01:56:23,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_20 [2020-10-28 01:56:23,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_21 [2020-10-28 01:56:23,385 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-28 01:56:23,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_22 [2020-10-28 01:56:23,386 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2020-10-28 01:56:23,386 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2020-10-28 01:56:23,386 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2020-10-28 01:56:23,386 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-28 01:56:23,386 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-28 01:56:23,386 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-28 01:56:23,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_23 [2020-10-28 01:56:23,386 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-28 01:56:23,386 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-28 01:56:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-28 01:56:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-28 01:56:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-28 01:56:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-28 01:56:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_mii_ioctl [2020-10-28 01:56:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_pcie_error_reporting [2020-10-28 01:56:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2020-10-28 01:56:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_cleanup_aer_uncorrect_error_status [2020-10-28 01:56:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2020-10-28 01:56:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-28 01:56:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2020-10-28 01:56:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2020-10-28 01:56:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem16 [2020-10-28 01:56:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2020-10-28 01:56:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2020-10-28 01:56:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2020-10-28 01:56:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_perm_macaddr [2020-10-28 01:56:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2020-10-28 01:56:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2020-10-28 01:56:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2020-10-28 01:56:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2020-10-28 01:56:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2020-10-28 01:56:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2020-10-28 01:56:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2020-10-28 01:56:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2020-10-28 01:56:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2020-10-28 01:56:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_link [2020-10-28 01:56:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure alx_clear_phy_intr [2020-10-28 01:56:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure alx_start_mac [2020-10-28 01:56:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2020-10-28 01:56:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2020-10-28 01:56:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure alx_phy_configured [2020-10-28 01:56:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure_basic [2020-10-28 01:56:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure alx_disable_rss [2020-10-28 01:56:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_phy_info [2020-10-28 01:56:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2020-10-28 01:56:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2020-10-28 01:56:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2020-10-28 01:56:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2020-10-28 01:56:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2020-10-28 01:56:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure alx_clean_tx_irq [2020-10-28 01:56:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2020-10-28 01:56:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2020-10-28 01:56:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure alx_clean_rx_irq [2020-10-28 01:56:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll [2020-10-28 01:56:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2020-10-28 01:56:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2020-10-28 01:56:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2020-10-28 01:56:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure alx_init_ring_ptrs [2020-10-28 01:56:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txring_buf [2020-10-28 01:56:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 01:56:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rxring_buf [2020-10-28 01:56:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2020-10-28 01:56:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2020-10-28 01:56:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure alx_add_mc_addr [2020-10-28 01:56:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2020-10-28 01:56:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 01:56:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2020-10-28 01:56:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_mac_address [2020-10-28 01:56:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 01:56:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_542 [2020-10-28 01:56:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_551 [2020-10-28 01:56:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure alx_alloc_descriptors [2020-10-28 01:56:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure alx_alloc_rings [2020-10-28 01:56:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2020-10-28 01:56:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure alx_config_vector_mapping [2020-10-28 01:56:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2020-10-28 01:56:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2020-10-28 01:56:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure alx_request_irq [2020-10-28 01:56:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_irq [2020-10-28 01:56:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure alx_identify_hw [2020-10-28 01:56:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure alx_init_sw [2020-10-28 01:56:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure alx_fix_features [2020-10-28 01:56:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2020-10-28 01:56:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2020-10-28 01:56:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2020-10-28 01:56:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2020-10-28 01:56:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2020-10-28 01:56:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure alx_change_mtu [2020-10-28 01:56:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_start [2020-10-28 01:56:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2020-10-28 01:56:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2020-10-28 01:56:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_desc [2020-10-28 01:56:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure alx_check_link [2020-10-28 01:56:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2020-10-28 01:56:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2020-10-28 01:56:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure alx_link_check [2020-10-28 01:56:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset [2020-10-28 01:56:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_csum [2020-10-28 01:56:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure alx_map_tx_skb [2020-10-28 01:56:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure alx_start_xmit [2020-10-28 01:56:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2020-10-28 01:56:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure alx_mdio_read [2020-10-28 01:56:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure alx_mdio_write [2020-10-28 01:56:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure alx_ioctl [2020-10-28 01:56:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2020-10-28 01:56:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_stats64 [2020-10-28 01:56:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure alx_probe [2020-10-28 01:56:23,398 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2020-10-28 01:56:23,398 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2020-10-28 01:56:23,398 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2020-10-28 01:56:23,398 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_detected [2020-10-28 01:56:23,398 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_slot_reset [2020-10-28 01:56:23,398 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2020-10-28 01:56:23,398 INFO L130 BoogieDeclarations]: Found specification of procedure alx_driver_init [2020-10-28 01:56:23,399 INFO L130 BoogieDeclarations]: Found specification of procedure alx_driver_exit [2020-10-28 01:56:23,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2020-10-28 01:56:23,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_alx_driver_init_15_9 [2020-10-28 01:56:23,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-28 01:56:23,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-28 01:56:23,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-28 01:56:23,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2020-10-28 01:56:23,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2020-10-28 01:56:23,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_13_15_4 [2020-10-28 01:56:23,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_7_1 [2020-10-28 01:56:23,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2020-10-28 01:56:23,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_11_2 [2020-10-28 01:56:23,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_5_5 [2020-10-28 01:56:23,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_5_6 [2020-10-28 01:56:23,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_14_2 [2020-10-28 01:56:23,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2020-10-28 01:56:23,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_13_15_5 [2020-10-28 01:56:23,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-28 01:56:23,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_11 [2020-10-28 01:56:23,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_12 [2020-10-28 01:56:23,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_13 [2020-10-28 01:56:23,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_16 [2020-10-28 01:56:23,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_19 [2020-10-28 01:56:23,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_22 [2020-10-28 01:56:23,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_25 [2020-10-28 01:56:23,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_28 [2020-10-28 01:56:23,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_29 [2020-10-28 01:56:23,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-28 01:56:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_30 [2020-10-28 01:56:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_31 [2020-10-28 01:56:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_32 [2020-10-28 01:56:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_33 [2020-10-28 01:56:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_34 [2020-10-28 01:56:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_35 [2020-10-28 01:56:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_38 [2020-10-28 01:56:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_39 [2020-10-28 01:56:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2020-10-28 01:56:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_15 [2020-10-28 01:56:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 01:56:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-28 01:56:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-28 01:56:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-28 01:56:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 01:56:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2020-10-28 01:56:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 01:56:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2020-10-28 01:56:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 01:56:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2020-10-28 01:56:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_2 [2020-10-28 01:56:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_3_10 [2020-10-28 01:56:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_3_23 [2020-10-28 01:56:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_3_24 [2020-10-28 01:56:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_3_17 [2020-10-28 01:56:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_3_2 [2020-10-28 01:56:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_3_5 [2020-10-28 01:56:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_3_6 [2020-10-28 01:56:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_3_3 [2020-10-28 01:56:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_3_8 [2020-10-28 01:56:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_3_7 [2020-10-28 01:56:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_3 [2020-10-28 01:56:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-28 01:56:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_5_14 [2020-10-28 01:56:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_5_3 [2020-10-28 01:56:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_4_3 [2020-10-28 01:56:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_4_15 [2020-10-28 01:56:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_4_14 [2020-10-28 01:56:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_4_12 [2020-10-28 01:56:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_4_9 [2020-10-28 01:56:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_4_8 [2020-10-28 01:56:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_4_6 [2020-10-28 01:56:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_4_22 [2020-10-28 01:56:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_4_4 [2020-10-28 01:56:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_4_7 [2020-10-28 01:56:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_4_5 [2020-10-28 01:56:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_4_16 [2020-10-28 01:56:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_4_17 [2020-10-28 01:56:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_4_19 [2020-10-28 01:56:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_4_27 [2020-10-28 01:56:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_4_24 [2020-10-28 01:56:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_4_25 [2020-10-28 01:56:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_4_21 [2020-10-28 01:56:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_4_18 [2020-10-28 01:56:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_4_20 [2020-10-28 01:56:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_4_10 [2020-10-28 01:56:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_4_13 [2020-10-28 01:56:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_4_11 [2020-10-28 01:56:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_5 [2020-10-28 01:56:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_4 [2020-10-28 01:56:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-28 01:56:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2020-10-28 01:56:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-28 01:56:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-28 01:56:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-28 01:56:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-28 01:56:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2020-10-28 01:56:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2020-10-28 01:56:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-28 01:56:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-28 01:56:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-28 01:56:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-28 01:56:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-28 01:56:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2020-10-28 01:56:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_11 [2020-10-28 01:56:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_20 [2020-10-28 01:56:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-28 01:56:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_29 [2020-10-28 01:56:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_17 [2020-10-28 01:56:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_8 [2020-10-28 01:56:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-28 01:56:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_12_2 [2020-10-28 01:56:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 01:56:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 01:56:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 01:56:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 01:56:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_123 [2020-10-28 01:56:23,413 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-28 01:56:23,413 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2020-10-28 01:56:23,413 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-28 01:56:23,413 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2020-10-28 01:56:23,413 INFO L130 BoogieDeclarations]: Found specification of procedure alx_cfg_mac_flowcontrol [2020-10-28 01:56:23,413 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_119 [2020-10-28 01:56:23,413 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_120 [2020-10-28 01:56:23,413 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_121 [2020-10-28 01:56:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_122 [2020-10-28 01:56:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2020-10-28 01:56:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_settings [2020-10-28 01:56:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_settings [2020-10-28 01:56:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_pauseparam [2020-10-28 01:56:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_pauseparam [2020-10-28 01:56:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_msglevel [2020-10-28 01:56:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_msglevel [2020-10-28 01:56:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_274 [2020-10-28 01:56:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_ethtool_stats [2020-10-28 01:56:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_strings [2020-10-28 01:56:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_sset_count [2020-10-28 01:56:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-28 01:56:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-28 01:56:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-28 01:56:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2020-10-28 01:56:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 01:56:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-10-28 01:56:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-28 01:56:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-10-28 01:56:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-28 01:56:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_get_readrq [2020-10-28 01:56:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_set_readrq [2020-10-28 01:56:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2020-10-28 01:56:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2020-10-28 01:56:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2020-10-28 01:56:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-28 01:56:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2020-10-28 01:56:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2020-10-28 01:56:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_adv_t [2020-10-28 01:56:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_ctrl1000_t [2020-10-28 01:56:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2020-10-28 01:56:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2020-10-28 01:56:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2020-10-28 01:56:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2020-10-28 01:56:23,418 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2020-10-28 01:56:23,418 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2020-10-28 01:56:23,419 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2020-10-28 01:56:23,419 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_ext [2020-10-28 01:56:23,419 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_ext [2020-10-28 01:56:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_dbg [2020-10-28 01:56:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_dbg [2020-10-28 01:56:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2020-10-28 01:56:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2020-10-28 01:56:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_phy_config [2020-10-28 01:56:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2020-10-28 01:56:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2020-10-28 01:56:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_osc [2020-10-28 01:56:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop_mac [2020-10-28 01:56:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2020-10-28 01:56:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2020-10-28 01:56:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2020-10-28 01:56:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2020-10-28 01:56:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2020-10-28 01:56:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2020-10-28 01:56:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2020-10-28 01:56:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2020-10-28 01:56:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2020-10-28 01:56:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2020-10-28 01:56:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2020-10-28 01:56:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-28 01:56:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-28 01:56:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 01:56:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 01:56:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 01:56:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 01:56:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-28 01:56:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 01:56:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-28 01:56:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-28 01:56:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-28 01:56:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-28 01:56:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-28 01:56:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-28 01:56:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2020-10-28 01:56:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2020-10-28 01:56:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-28 01:56:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 01:56:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 01:56:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 01:56:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 01:56:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 01:56:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 01:56:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 01:56:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 01:56:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-28 01:56:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 01:56:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 01:56:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-28 01:56:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-28 01:56:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-28 01:56:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-28 01:56:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 01:56:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 01:56:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 01:56:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 01:56:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 01:56:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 01:56:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 01:56:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-28 01:56:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 01:56:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 01:56:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 01:56:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 01:56:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 01:56:23,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 01:56:23,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 01:56:23,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 01:56:32,447 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-28 01:56:36,005 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 01:56:43,555 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 01:56:43,555 INFO L298 CfgBuilder]: Removed 8 assume(true) statements. [2020-10-28 01:56:43,563 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 01:56:43 BoogieIcfgContainer [2020-10-28 01:56:43,563 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 01:56:43,565 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 01:56:43,565 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 01:56:43,569 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 01:56:43,569 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 01:56:15" (1/3) ... [2020-10-28 01:56:43,570 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57bd2df8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 01:56:43, skipping insertion in model container [2020-10-28 01:56:43,570 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:56:22" (2/3) ... [2020-10-28 01:56:43,570 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57bd2df8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 01:56:43, skipping insertion in model container [2020-10-28 01:56:43,570 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 01:56:43" (3/3) ... [2020-10-28 01:56:43,572 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2020-10-28 01:56:43,583 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 01:56:43,591 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 01:56:43,605 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 01:56:43,645 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 01:56:43,645 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 01:56:43,645 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 01:56:43,645 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 01:56:43,645 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 01:56:43,645 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 01:56:43,646 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 01:56:43,646 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 01:56:43,725 INFO L276 IsEmpty]: Start isEmpty. Operand 4248 states. [2020-10-28 01:56:43,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2020-10-28 01:56:43,750 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 01:56:43,751 INFO L422 BasicCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 01:56:43,752 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 01:56:43,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 01:56:43,758 INFO L82 PathProgramCache]: Analyzing trace with hash -1559045898, now seen corresponding path program 1 times [2020-10-28 01:56:43,767 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 01:56:43,767 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [452926518] [2020-10-28 01:56:43,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 01:56:44,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:56:45,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:56:50,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:56:50,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 307 [2020-10-28 01:56:50,071 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:56:50,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5430 [2020-10-28 01:56:50,074 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:56:50,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-28 01:56:50,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 268 [2020-10-28 01:56:50,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-10-28 01:56:50,075 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-28 01:56:58,617 WARN L193 SmtUtils]: Spent 8.11 s on a formula simplification that was a NOOP. DAG size: 760 [2020-10-28 01:56:58,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:56:58,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:56:58,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:02,491 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:02,491 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:02,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:02,492 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3830 [2020-10-28 01:57:02,492 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:02,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:02,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:02,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:02,493 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:02,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 01:57:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:02,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:02,743 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:02,743 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:02,743 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:02,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:57:02,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:02,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:02,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:02,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:02,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,145 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2020-10-28 01:57:03,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-28 01:57:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 252 [2020-10-28 01:57:03,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-28 01:57:03,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:57:03,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,370 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,371 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 247 [2020-10-28 01:57:03,371 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,371 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-28 01:57:03,371 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,372 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:57:03,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:03,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:57:03,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:03,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:03,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:57:03,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-28 01:57:03,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,511 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:03,512 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:57:03,512 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,513 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:03,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:03,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,534 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:57:03,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,535 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 01:57:03,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:03,558 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 01:57:03,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:03,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,579 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,579 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:03,579 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 01:57:03,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-28 01:57:03,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,607 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:03,608 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,608 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:57:03,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,609 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:03,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,630 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:03,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:57:03,631 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-28 01:57:03,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,660 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:03,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 01:57:03,660 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,661 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:03,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,684 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,685 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:03,685 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,685 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 01:57:03,685 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,686 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,696 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 01:57:03,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,713 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:03,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:57:03,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:03,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,747 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:03,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,748 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:57:03,748 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,749 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-28 01:57:03,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,778 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:03,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:57:03,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:03,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,800 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,800 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:03,800 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,800 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:57:03,801 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-28 01:57:03,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,831 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,831 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:03,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,832 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:57:03,832 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:03,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:03,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:57:03,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-28 01:57:03,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:03,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 01:57:03,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:03,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:03,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:57:03,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-28 01:57:03,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:03,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:57:03,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,943 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 01:57:03,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:03,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:03,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:57:03,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:03,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:03,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:03,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:03,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:03,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-28 01:57:03,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:03,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:03,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:03,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:03,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:03,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:57:04,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 01:57:04,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:04,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,028 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:04,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,029 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:57:04,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 01:57:04,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,050 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:04,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 01:57:04,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:04,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,079 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,079 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:04,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,080 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:57:04,080 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-28 01:57:04,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,103 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:04,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,104 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 01:57:04,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:04,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:04,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:57:04,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-28 01:57:04,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,152 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:04,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:57:04,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,179 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,187 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,187 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:04,187 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:57:04,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,189 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-28 01:57:04,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:04,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,217 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:57:04,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,218 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:04,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:04,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:57:04,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-28 01:57:04,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:57:04,270 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:57:04,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,271 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:57:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:04,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:57:04,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-28 01:57:04,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:57:04,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 01:57:04,418 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 01:57:04,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:57:04,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-28 01:57:04,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2020-10-28 01:57:04,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:57:04,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:57:04,438 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:57:04,438 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 01:57:04,438 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:57:04,439 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:57:04,439 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:57:04,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:57:04,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 01:57:04,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:57:04,439 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:57:04,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2020-10-28 01:57:04,686 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [452926518] [2020-10-28 01:57:04,689 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 01:57:04,689 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-28 01:57:04,690 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671822122] [2020-10-28 01:57:04,708 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-28 01:57:04,709 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 01:57:04,722 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-28 01:57:04,723 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-10-28 01:57:04,725 INFO L87 Difference]: Start difference. First operand 4248 states. Second operand 7 states. [2020-10-28 01:57:18,087 WARN L193 SmtUtils]: Spent 8.43 s on a formula simplification that was a NOOP. DAG size: 763 [2020-10-28 01:57:18,444 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2020-10-28 01:57:28,346 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2020-10-28 01:59:01,007 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 118