/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-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 01:46:19,474 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 01:46:19,476 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 01:46:19,514 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 01:46:19,514 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 01:46:19,516 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 01:46:19,517 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 01:46:19,520 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 01:46:19,522 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 01:46:19,523 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 01:46:19,524 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 01:46:19,526 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 01:46:19,526 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 01:46:19,527 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 01:46:19,528 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 01:46:19,530 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 01:46:19,531 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 01:46:19,532 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 01:46:19,534 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 01:46:19,537 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 01:46:19,539 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 01:46:19,540 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 01:46:19,542 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 01:46:19,543 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 01:46:19,546 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 01:46:19,546 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 01:46:19,547 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 01:46:19,548 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 01:46:19,549 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 01:46:19,550 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 01:46:19,550 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 01:46:19,551 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 01:46:19,552 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 01:46:19,553 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 01:46:19,554 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 01:46:19,555 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 01:46:19,556 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 01:46:19,556 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 01:46:19,556 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 01:46:19,565 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 01:46:19,566 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 01:46:19,571 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 01:46:19,623 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 01:46:19,623 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 01:46:19,625 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 01:46:19,626 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 01:46:19,627 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 01:46:19,628 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 01:46:19,628 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 01:46:19,628 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 01:46:19,628 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 01:46:19,628 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 01:46:19,629 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 01:46:19,630 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 01:46:19,630 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 01:46:19,630 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 01:46:19,630 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 01:46:19,630 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 01:46:19,631 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 01:46:19,631 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 01:46:19,631 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 01:46:19,631 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 01:46:19,632 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 01:46:19,632 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 01:46:19,632 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 01:46:19,632 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 01:46:19,633 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 01:46:19,633 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 01:46:19,633 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 01:46:19,633 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 01:46:20,038 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 01:46:20,071 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 01:46:20,075 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 01:46:20,077 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 01:46:20,078 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 01:46:20,079 INFO L432 ainManager$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-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2020-10-28 01:46:20,163 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0c2a5f154/c66f0ca4e472481f8ad6a8b0f7b712a3/FLAGa087c988c [2020-10-28 01:46:21,755 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 01:46:21,757 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2020-10-28 01:46:21,876 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0c2a5f154/c66f0ca4e472481f8ad6a8b0f7b712a3/FLAGa087c988c [2020-10-28 01:46:22,249 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0c2a5f154/c66f0ca4e472481f8ad6a8b0f7b712a3 [2020-10-28 01:46:22,253 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 01:46:22,262 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 01:46:22,264 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 01:46:22,264 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 01:46:22,268 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 01:46:22,269 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 01:46:22" (1/1) ... [2020-10-28 01:46:22,275 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d3d93a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:46:22, skipping insertion in model container [2020-10-28 01:46:22,276 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 01:46:22" (1/1) ... [2020-10-28 01:46:22,284 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 01:46:22,516 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 01:46:27,768 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 01:46:27,842 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 01:46:28,548 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 01:46:29,909 INFO L208 MainTranslator]: Completed translation [2020-10-28 01:46:29,909 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:46:29 WrapperNode [2020-10-28 01:46:29,910 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 01:46:29,911 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 01:46:29,911 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 01:46:29,911 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 01:46:29,921 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:46:29" (1/1) ... [2020-10-28 01:46:29,921 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:46:29" (1/1) ... [2020-10-28 01:46:30,124 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:46:29" (1/1) ... [2020-10-28 01:46:30,128 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:46:29" (1/1) ... [2020-10-28 01:46:30,423 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:46:29" (1/1) ... [2020-10-28 01:46:30,479 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:46:29" (1/1) ... [2020-10-28 01:46:30,570 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:46:29" (1/1) ... [2020-10-28 01:46:30,654 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 01:46:30,655 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 01:46:30,656 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 01:46:30,656 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 01:46:30,657 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:46:29" (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 01:46:30,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 01:46:30,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 01:46:30,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 01:46:30,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 01:46:30,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 01:46:30,731 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 01:46:30,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-28 01:46:30,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 01:46:30,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2020-10-28 01:46:30,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 01:46:30,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 01:46:30,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 01:46:30,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-28 01:46:30,735 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-28 01:46:30,735 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-28 01:46:30,736 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-28 01:46:30,736 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-28 01:46:30,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-28 01:46:30,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2020-10-28 01:46:30,740 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-28 01:46:30,740 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-28 01:46:30,740 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 01:46:30,741 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-28 01:46:30,741 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-28 01:46:30,741 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-28 01:46:30,742 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-28 01:46:30,742 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2020-10-28 01:46:30,742 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2020-10-28 01:46:30,742 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-10-28 01:46:30,742 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2020-10-28 01:46:30,742 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2020-10-28 01:46:30,743 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-28 01:46:30,747 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-28 01:46:30,748 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-28 01:46:30,748 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-28 01:46:30,748 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-28 01:46:30,748 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-28 01:46:30,748 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-28 01:46:30,749 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-28 01:46:30,749 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-28 01:46:30,749 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-28 01:46:30,749 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-28 01:46:30,749 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-28 01:46:30,749 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-28 01:46:30,749 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2020-10-28 01:46:30,750 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2020-10-28 01:46:30,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2020-10-28 01:46:30,750 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2020-10-28 01:46:30,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2020-10-28 01:46:30,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_after [2020-10-28 01:46:30,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2020-10-28 01:46:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head [2020-10-28 01:46:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2020-10-28 01:46:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2020-10-28 01:46:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2020-10-28 01:46:30,751 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-28 01:46:30,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_purge [2020-10-28 01:46:30,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-28 01:46:30,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-28 01:46:30,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-28 01:46:30,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-28 01:46:30,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-28 01:46:30,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-28 01:46:30,754 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-28 01:46:30,754 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-28 01:46:30,754 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-28 01:46:30,754 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-28 01:46:30,754 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-28 01:46:30,755 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-28 01:46:30,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-28 01:46:30,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-10-28 01:46:30,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-10-28 01:46:30,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-28 01:46:30,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-28 01:46:30,757 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-28 01:46:30,758 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2020-10-28 01:46:30,758 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2020-10-28 01:46:30,758 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-28 01:46:30,758 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2020-10-28 01:46:30,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-28 01:46:30,759 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_hw_init [2020-10-28 01:46:30,759 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_open [2020-10-28 01:46:30,759 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init [2020-10-28 01:46:30,760 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_sw_reset [2020-10-28 01:46:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_queue_pkt [2020-10-28 01:46:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_interrupt [2020-10-28 01:46:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_rx [2020-10-28 01:46:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buff [2020-10-28 01:46:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_tx [2020-10-28 01:46:30,761 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ast [2020-10-28 01:46:30,762 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_txur [2020-10-28 01:46:30,762 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_rx_ovfc [2020-10-28 01:46:30,762 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_close [2020-10-28 01:46:30,762 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_stats [2020-10-28 01:46:30,762 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_local_stats [2020-10-28 01:46:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure load_packet [2020-10-28 01:46:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2020-10-28 01:46:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMulticastFilter [2020-10-28 01:46:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_search [2020-10-28 01:46:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_pci_probe [2020-10-28 01:46:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_pci_remove [2020-10-28 01:46:30,763 INFO L138 BoogieDeclarations]: Found implementation of procedure autoconf_media [2020-10-28 01:46:30,764 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_autoconf [2020-10-28 01:46:30,764 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_state [2020-10-28 01:46:30,764 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_suspect_state [2020-10-28 01:46:30,764 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_autoconf [2020-10-28 01:46:30,764 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140m_autoconf [2020-10-28 01:46:30,765 INFO L138 BoogieDeclarations]: Found implementation of procedure dc2114x_autoconf [2020-10-28 01:46:30,765 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_autoconf [2020-10-28 01:46:30,765 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_map_media [2020-10-28 01:46:30,765 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init_connection [2020-10-28 01:46:30,765 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_reset_phy [2020-10-28 01:46:30,766 INFO L138 BoogieDeclarations]: Found implementation of procedure test_media [2020-10-28 01:46:30,767 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tp [2020-10-28 01:46:30,767 INFO L138 BoogieDeclarations]: Found implementation of procedure test_for_100Mb [2020-10-28 01:46:30,767 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_link [2020-10-28 01:46:30,768 INFO L138 BoogieDeclarations]: Found implementation of procedure test_mii_reg [2020-10-28 01:46:30,768 INFO L138 BoogieDeclarations]: Found implementation of procedure is_spd_100 [2020-10-28 01:46:30,768 INFO L138 BoogieDeclarations]: Found implementation of procedure is_100_up [2020-10-28 01:46:30,768 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10_up [2020-10-28 01:46:30,768 INFO L138 BoogieDeclarations]: Found implementation of procedure is_anc_capable [2020-10-28 01:46:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ping_media [2020-10-28 01:46:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_alloc_rx_buff [2020-10-28 01:46:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_rx_buffs [2020-10-28 01:46:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buffs [2020-10-28 01:46:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_save_skbs [2020-10-28 01:46:30,769 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_rst_desc_ring [2020-10-28 01:46:30,770 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_cache_state [2020-10-28 01:46:30,770 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_put_cache [2020-10-28 01:46:30,770 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_putb_cache [2020-10-28 01:46:30,770 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_cache [2020-10-28 01:46:30,770 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ans [2020-10-28 01:46:30,772 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_setup_intr [2020-10-28 01:46:30,772 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_init_sia [2020-10-28 01:46:30,775 INFO L138 BoogieDeclarations]: Found implementation of procedure create_packet [2020-10-28 01:46:30,776 INFO L138 BoogieDeclarations]: Found implementation of procedure EISA_signature [2020-10-28 01:46:30,776 INFO L138 BoogieDeclarations]: Found implementation of procedure PCI_signature [2020-10-28 01:46:30,776 INFO L138 BoogieDeclarations]: Found implementation of procedure DevicePresent [2020-10-28 01:46:30,776 INFO L138 BoogieDeclarations]: Found implementation of procedure enet_addr_rst [2020-10-28 01:46:30,777 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hw_addr [2020-10-28 01:46:30,777 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_bad_srom [2020-10-28 01:46:30,779 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_strncmp [2020-10-28 01:46:30,779 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_repair [2020-10-28 01:46:30,780 INFO L138 BoogieDeclarations]: Found implementation of procedure test_bad_enet [2020-10-28 01:46:30,781 INFO L138 BoogieDeclarations]: Found implementation of procedure an_exception [2020-10-28 01:46:30,785 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_rd [2020-10-28 01:46:30,786 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_latch [2020-10-28 01:46:30,786 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_command [2020-10-28 01:46:30,787 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_address [2020-10-28 01:46:30,787 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_data [2020-10-28 01:46:30,787 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_srom [2020-10-28 01:46:30,787 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_srom [2020-10-28 01:46:30,788 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_infoleaf_info [2020-10-28 01:46:30,788 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_init [2020-10-28 01:46:30,788 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_exec [2020-10-28 01:46:30,788 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_infoleaf [2020-10-28 01:46:30,788 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140_infoleaf [2020-10-28 01:46:30,788 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21142_infoleaf [2020-10-28 01:46:30,789 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21143_infoleaf [2020-10-28 01:46:30,789 INFO L138 BoogieDeclarations]: Found implementation of procedure compact_infoblock [2020-10-28 01:46:30,789 INFO L138 BoogieDeclarations]: Found implementation of procedure type0_infoblock [2020-10-28 01:46:30,789 INFO L138 BoogieDeclarations]: Found implementation of procedure type1_infoblock [2020-10-28 01:46:30,789 INFO L138 BoogieDeclarations]: Found implementation of procedure type2_infoblock [2020-10-28 01:46:30,789 INFO L138 BoogieDeclarations]: Found implementation of procedure type3_infoblock [2020-10-28 01:46:30,790 INFO L138 BoogieDeclarations]: Found implementation of procedure type4_infoblock [2020-10-28 01:46:30,790 INFO L138 BoogieDeclarations]: Found implementation of procedure type5_infoblock [2020-10-28 01:46:30,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rd [2020-10-28 01:46:30,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wr [2020-10-28 01:46:30,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rdata [2020-10-28 01:46:30,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wdata [2020-10-28 01:46:30,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_address [2020-10-28 01:46:30,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ta [2020-10-28 01:46:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_swap [2020-10-28 01:46:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_mii [2020-10-28 01:46:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_mii [2020-10-28 01:46:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_get_oui [2020-10-28 01:46:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_get_phy [2020-10-28 01:46:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure build_setup_frame [2020-10-28 01:46:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_ast [2020-10-28 01:46:30,791 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_switch_mac_port [2020-10-28 01:46:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_wr [2020-10-28 01:46:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_rd [2020-10-28 01:46:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure yawn [2020-10-28 01:46:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_parse_params [2020-10-28 01:46:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_open [2020-10-28 01:46:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_mii [2020-10-28 01:46:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_media [2020-10-28 01:46:30,792 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_srom [2020-10-28 01:46:30,793 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_rx [2020-10-28 01:46:30,793 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ioctl [2020-10-28 01:46:30,793 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_module_init [2020-10-28 01:46:30,793 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_module_exit [2020-10-28 01:46:30,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_de4x5_module_exit_17_2 [2020-10-28 01:46:30,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_de4x5_module_init_17_7 [2020-10-28 01:46:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-28 01:46:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-28 01:46:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-28 01:46:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-28 01:46:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2020-10-28 01:46:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_15_1 [2020-10-28 01:46:30,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_8_1 [2020-10-28 01:46:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_11_2 [2020-10-28 01:46:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-28 01:46:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2020-10-28 01:46:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_4 [2020-10-28 01:46:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_16_2 [2020-10-28 01:46:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-28 01:46:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-28 01:46:30,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-28 01:46:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-28 01:46:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-28 01:46:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-28 01:46:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-28 01:46:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-28 01:46:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-28 01:46:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_13 [2020-10-28 01:46:30,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_14 [2020-10-28 01:46:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_15 [2020-10-28 01:46:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_16 [2020-10-28 01:46:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_17 [2020-10-28 01:46:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-28 01:46:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2020-10-28 01:46:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_10 [2020-10-28 01:46:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_13 [2020-10-28 01:46:30,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_14 [2020-10-28 01:46:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-28 01:46:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-28 01:46:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-28 01:46:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-28 01:46:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-28 01:46:30,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_10 [2020-10-28 01:46:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_13 [2020-10-28 01:46:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_14 [2020-10-28 01:46:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_15 [2020-10-28 01:46:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_16 [2020-10-28 01:46:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_17 [2020-10-28 01:46:30,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-28 01:46:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2020-10-28 01:46:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_17 [2020-10-28 01:46:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 01:46:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-28 01:46:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-28 01:46:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-28 01:46:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 01:46:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 01:46:30,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 01:46:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-28 01:46:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-28 01:46:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_2 [2020-10-28 01:46:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-28 01:46:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_4 [2020-10-28 01:46:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_5_17 [2020-10-28 01:46:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_5_2 [2020-10-28 01:46:30,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_5_5 [2020-10-28 01:46:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_5_6 [2020-10-28 01:46:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_5_3 [2020-10-28 01:46:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_5_8 [2020-10-28 01:46:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_5_7 [2020-10-28 01:46:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_5 [2020-10-28 01:46:30,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-28 01:46:30,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-28 01:46:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_12_6 [2020-10-28 01:46:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-28 01:46:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-28 01:46:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-28 01:46:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-28 01:46:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-28 01:46:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-28 01:46:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-28 01:46:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-28 01:46:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2020-10-28 01:46:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-28 01:46:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-28 01:46:30,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-28 01:46:30,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2020-10-28 01:46:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_11 [2020-10-28 01:46:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_20 [2020-10-28 01:46:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-28 01:46:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2020-10-28 01:46:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2020-10-28 01:46:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2020-10-28 01:46:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-28 01:46:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_14_2 [2020-10-28 01:46:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2020-10-28 01:46:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_64 [2020-10-28 01:46:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_65 [2020-10-28 01:46:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_66 [2020-10-28 01:46:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_67 [2020-10-28 01:46:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_68 [2020-10-28 01:46:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2020-10-28 01:46:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_70 [2020-10-28 01:46:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_72 [2020-10-28 01:46:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_73 [2020-10-28 01:46:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_75 [2020-10-28 01:46:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_76 [2020-10-28 01:46:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_77 [2020-10-28 01:46:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_78 [2020-10-28 01:46:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_79 [2020-10-28 01:46:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_80 [2020-10-28 01:46:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_81 [2020-10-28 01:46:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_83 [2020-10-28 01:46:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_84 [2020-10-28 01:46:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_86 [2020-10-28 01:46:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_88 [2020-10-28 01:46:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_89 [2020-10-28 01:46:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-28 01:46:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-28 01:46:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-28 01:46:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 01:46:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 01:46:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 01:46:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 01:46:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-28 01:46:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-28 01:46:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-28 01:46:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-28 01:46:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-28 01:46:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-28 01:46:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 01:46:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 01:46:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 01:46:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 01:46:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-28 01:46:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 01:46:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-28 01:46:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-28 01:46:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-28 01:46:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 01:46:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 01:46:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 01:46:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-28 01:46:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-28 01:46:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-28 01:46:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-28 01:46:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-28 01:46:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-28 01:46:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-28 01:46:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-28 01:46:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-28 01:46:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-28 01:46:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-28 01:46:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-28 01:46:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-28 01:46:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-28 01:46:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-28 01:46:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-28 01:46:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-28 01:46:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-28 01:46:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-28 01:46:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-28 01:46:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-28 01:46:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2020-10-28 01:46:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2020-10-28 01:46:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2020-10-28 01:46:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2020-10-28 01:46:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2020-10-28 01:46:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2020-10-28 01:46:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2020-10-28 01:46:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2020-10-28 01:46:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-28 01:46:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-28 01:46:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-28 01:46:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-28 01:46:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-28 01:46:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-28 01:46:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-28 01:46:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-28 01:46:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-28 01:46:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-28 01:46:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-28 01:46:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-28 01:46:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-28 01:46:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-28 01:46:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-28 01:46:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-28 01:46:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_de4x5_private [2020-10-28 01:46:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_de4x5_private [2020-10-28 01:46:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_de4x5_private [2020-10-28 01:46:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_de4x5_private [2020-10-28 01:46:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_de4x5_private [2020-10-28 01:46:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_de4x5_private [2020-10-28 01:46:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_de4x5_private [2020-10-28 01:46:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_de4x5_private [2020-10-28 01:46:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-28 01:46:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-28 01:46:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-28 01:46:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-28 01:46:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-28 01:46:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-28 01:46:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-28 01:46:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-28 01:46:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-28 01:46:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-28 01:46:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-28 01:46:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-28 01:46:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-28 01:46:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-28 01:46:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-28 01:46:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-28 01:46:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-28 01:46:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-28 01:46:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-28 01:46:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-28 01:46:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-28 01:46:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-28 01:46:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-28 01:46:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-28 01:46:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-28 01:46:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-28 01:46:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-28 01:46:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-28 01:46:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-28 01:46:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-28 01:46:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-28 01:46:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-28 01:46:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-28 01:46:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-28 01:46:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-28 01:46:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-28 01:46:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-28 01:46:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-28 01:46:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-28 01:46:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-28 01:46:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 01:46:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-28 01:46:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 01:46:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-28 01:46:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-28 01:46:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-28 01:46:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-28 01:46:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 01:46:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-28 01:46:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-28 01:46:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-28 01:46:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-28 01:46:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-28 01:46:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-28 01:46:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-28 01:46:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-28 01:46:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 01:46:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-28 01:46:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-28 01:46:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-28 01:46:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-28 01:46:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-28 01:46:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-28 01:46:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-28 01:46:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-28 01:46:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-28 01:46:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-28 01:46:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-28 01:46:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-28 01:46:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-28 01:46:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-28 01:46:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-28 01:46:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-28 01:46:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-28 01:46:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2020-10-28 01:46:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-28 01:46:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-28 01:46:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-28 01:46:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-28 01:46:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-28 01:46:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-28 01:46:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-28 01:46:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-28 01:46:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 01:46:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 01:46:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-28 01:46:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-28 01:46:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-28 01:46:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-28 01:46:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-10-28 01:46:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-28 01:46:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-28 01:46:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-28 01:46:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-28 01:46:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-10-28 01:46:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2020-10-28 01:46:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-28 01:46:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-28 01:46:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-28 01:46:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-28 01:46:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 01:46:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-28 01:46:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-28 01:46:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-28 01:46:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-28 01:46:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-28 01:46:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-28 01:46:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 01:46:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 01:46:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 01:46:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 01:46:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-28 01:46:30,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 01:46:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-28 01:46:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-28 01:46:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-28 01:46:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-28 01:46:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-28 01:46:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-28 01:46:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 01:46:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-28 01:46:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2020-10-28 01:46:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 01:46:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-28 01:46:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_68 [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_70 [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_81 [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_84 [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_86 [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_de4x5_private [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_de4x5_private [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 01:46:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-28 01:46:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-28 01:46:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-28 01:46:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 01:46:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 01:46:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-28 01:46:30,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 01:46:30,852 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 01:46:30,852 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-28 01:46:30,852 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-28 01:46:30,852 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-28 01:46:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 01:46:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-28 01:46:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_72 [2020-10-28 01:46:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-28 01:46:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_73 [2020-10-28 01:46:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-28 01:46:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2020-10-28 01:46:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-28 01:46:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-28 01:46:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_75 [2020-10-28 01:46:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-28 01:46:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_83 [2020-10-28 01:46:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-28 01:46:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-28 01:46:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-28 01:46:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2020-10-28 01:46:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2020-10-28 01:46:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-10-28 01:46:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2020-10-28 01:46:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2020-10-28 01:46:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-28 01:46:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2020-10-28 01:46:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_64 [2020-10-28 01:46:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 01:46:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-28 01:46:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-28 01:46:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-28 01:46:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-28 01:46:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-28 01:46:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-28 01:46:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-28 01:46:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-28 01:46:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-28 01:46:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-28 01:46:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-28 01:46:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-28 01:46:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-28 01:46:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-28 01:46:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-28 01:46:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-28 01:46:30,857 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 01:46:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-28 01:46:30,857 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 01:46:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-28 01:46:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-28 01:46:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-28 01:46:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 01:46:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-28 01:46:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 01:46:30,858 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 01:46:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-28 01:46:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-28 01:46:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2020-10-28 01:46:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2020-10-28 01:46:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2020-10-28 01:46:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 01:46:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 01:46:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2020-10-28 01:46:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 01:46:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2020-10-28 01:46:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_after [2020-10-28 01:46:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2020-10-28 01:46:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head [2020-10-28 01:46:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2020-10-28 01:46:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2020-10-28 01:46:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2020-10-28 01:46:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-28 01:46:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-28 01:46:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_purge [2020-10-28 01:46:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-28 01:46:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-28 01:46:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-28 01:46:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-28 01:46:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-28 01:46:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-28 01:46:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_78 [2020-10-28 01:46:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_80 [2020-10-28 01:46:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-28 01:46:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-28 01:46:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-28 01:46:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-28 01:46:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-28 01:46:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-28 01:46:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-28 01:46:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-28 01:46:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-28 01:46:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-28 01:46:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-28 01:46:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-28 01:46:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-28 01:46:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-28 01:46:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_65 [2020-10-28 01:46:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-28 01:46:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_79 [2020-10-28 01:46:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-28 01:46:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-10-28 01:46:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2020-10-28 01:46:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-28 01:46:30,864 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-28 01:46:30,864 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-10-28 01:46:30,864 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-10-28 01:46:30,864 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-28 01:46:30,864 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-28 01:46:30,864 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-28 01:46:30,864 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-28 01:46:30,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_88 [2020-10-28 01:46:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-28 01:46:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_89 [2020-10-28 01:46:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-28 01:46:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-28 01:46:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-28 01:46:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_66 [2020-10-28 01:46:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_67 [2020-10-28 01:46:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-28 01:46:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_76 [2020-10-28 01:46:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-28 01:46:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2020-10-28 01:46:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2020-10-28 01:46:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-28 01:46:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2020-10-28 01:46:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-28 01:46:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-28 01:46:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-28 01:46:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_77 [2020-10-28 01:46:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-28 01:46:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2020-10-28 01:46:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-28 01:46:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_open [2020-10-28 01:46:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_queue_pkt [2020-10-28 01:46:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_interrupt [2020-10-28 01:46:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_close [2020-10-28 01:46:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_stats [2020-10-28 01:46:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_local_stats [2020-10-28 01:46:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2020-10-28 01:46:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ioctl [2020-10-28 01:46:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_hw_init [2020-10-28 01:46:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init [2020-10-28 01:46:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_sw_reset [2020-10-28 01:46:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_rx [2020-10-28 01:46:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_tx [2020-10-28 01:46:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ast [2020-10-28 01:46:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_txur [2020-10-28 01:46:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_rx_ovfc [2020-10-28 01:46:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure autoconf_media [2020-10-28 01:46:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure create_packet [2020-10-28 01:46:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure load_packet [2020-10-28 01:46:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_autoconf [2020-10-28 01:46:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_autoconf [2020-10-28 01:46:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140m_autoconf [2020-10-28 01:46:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure dc2114x_autoconf [2020-10-28 01:46:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure srom_autoconf [2020-10-28 01:46:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_suspect_state [2020-10-28 01:46:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_state [2020-10-28 01:46:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure test_media [2020-10-28 01:46:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure test_for_100Mb [2020-10-28 01:46:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_link [2020-10-28 01:46:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure test_mii_reg [2020-10-28 01:46:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure is_spd_100 [2020-10-28 01:46:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure is_100_up [2020-10-28 01:46:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure is_10_up [2020-10-28 01:46:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure is_anc_capable [2020-10-28 01:46:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure ping_media [2020-10-28 01:46:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_alloc_rx_buff [2020-10-28 01:46:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_rx_buffs [2020-10-28 01:46:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buffs [2020-10-28 01:46:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_save_skbs [2020-10-28 01:46:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_rst_desc_ring [2020-10-28 01:46:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_cache_state [2020-10-28 01:46:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_put_cache [2020-10-28 01:46:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_putb_cache [2020-10-28 01:46:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_cache [2020-10-28 01:46:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_setup_intr [2020-10-28 01:46:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init_connection [2020-10-28 01:46:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_reset_phy [2020-10-28 01:46:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure reset_init_sia [2020-10-28 01:46:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure test_ans [2020-10-28 01:46:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure test_tp [2020-10-28 01:46:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure EISA_signature [2020-10-28 01:46:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure PCI_signature [2020-10-28 01:46:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure DevicePresent [2020-10-28 01:46:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure enet_addr_rst [2020-10-28 01:46:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_bad_srom [2020-10-28 01:46:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure srom_rd [2020-10-28 01:46:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure srom_latch [2020-10-28 01:46:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure srom_command [2020-10-28 01:46:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure srom_address [2020-10-28 01:46:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure srom_data [2020-10-28 01:46:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_srom [2020-10-28 01:46:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_srom [2020-10-28 01:46:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure srom_map_media [2020-10-28 01:46:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure srom_infoleaf_info [2020-10-28 01:46:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure srom_init [2020-10-28 01:46:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure srom_exec [2020-10-28 01:46:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rd [2020-10-28 01:46:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wr [2020-10-28 01:46:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rdata [2020-10-28 01:46:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wdata [2020-10-28 01:46:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ta [2020-10-28 01:46:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure mii_swap [2020-10-28 01:46:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure mii_address [2020-10-28 01:46:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_mii [2020-10-28 01:46:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_mii [2020-10-28 01:46:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure mii_get_oui [2020-10-28 01:46:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure mii_get_phy [2020-10-28 01:46:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure SetMulticastFilter [2020-10-28 01:46:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure get_hw_addr [2020-10-28 01:46:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure srom_repair [2020-10-28 01:46:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure test_bad_enet [2020-10-28 01:46:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure an_exception [2020-10-28 01:46:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure build_setup_frame [2020-10-28 01:46:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure disable_ast [2020-10-28 01:46:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_switch_mac_port [2020-10-28 01:46:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure gep_rd [2020-10-28 01:46:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure gep_wr [2020-10-28 01:46:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure yawn [2020-10-28 01:46:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_parse_params [2020-10-28 01:46:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_open [2020-10-28 01:46:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_mii [2020-10-28 01:46:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_media [2020-10-28 01:46:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_srom [2020-10-28 01:46:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_rx [2020-10-28 01:46:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_strncmp [2020-10-28 01:46:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_infoleaf [2020-10-28 01:46:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140_infoleaf [2020-10-28 01:46:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure dc21142_infoleaf [2020-10-28 01:46:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure dc21143_infoleaf [2020-10-28 01:46:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure type0_infoblock [2020-10-28 01:46:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure type1_infoblock [2020-10-28 01:46:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure type2_infoblock [2020-10-28 01:46:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure type3_infoblock [2020-10-28 01:46:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure type4_infoblock [2020-10-28 01:46:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure type5_infoblock [2020-10-28 01:46:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure compact_infoblock [2020-10-28 01:46:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buff [2020-10-28 01:46:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 01:46:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure srom_search [2020-10-28 01:46:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_pci_probe [2020-10-28 01:46:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_pci_remove [2020-10-28 01:46:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-28 01:46:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 01:46:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-28 01:46:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 01:46:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2020-10-28 01:46:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_module_init [2020-10-28 01:46:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_module_exit [2020-10-28 01:46:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_de4x5_module_exit_17_2 [2020-10-28 01:46:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_de4x5_module_init_17_7 [2020-10-28 01:46:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-28 01:46:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-28 01:46:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-28 01:46:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-28 01:46:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2020-10-28 01:46:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_15_1 [2020-10-28 01:46:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_8_1 [2020-10-28 01:46:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_11_2 [2020-10-28 01:46:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-28 01:46:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2020-10-28 01:46:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_4 [2020-10-28 01:46:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_16_2 [2020-10-28 01:46:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-28 01:46:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-28 01:46:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-28 01:46:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-28 01:46:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-28 01:46:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-28 01:46:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-28 01:46:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-28 01:46:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-28 01:46:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_13 [2020-10-28 01:46:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_14 [2020-10-28 01:46:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_15 [2020-10-28 01:46:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_16 [2020-10-28 01:46:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_17 [2020-10-28 01:46:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-28 01:46:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2020-10-28 01:46:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_10 [2020-10-28 01:46:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_13 [2020-10-28 01:46:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_14 [2020-10-28 01:46:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-28 01:46:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-28 01:46:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-28 01:46:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-28 01:46:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-28 01:46:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_10 [2020-10-28 01:46:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_13 [2020-10-28 01:46:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_14 [2020-10-28 01:46:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_15 [2020-10-28 01:46:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_16 [2020-10-28 01:46:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_17 [2020-10-28 01:46:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-28 01:46:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2020-10-28 01:46:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_17 [2020-10-28 01:46:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 01:46:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-28 01:46:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-28 01:46:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-28 01:46:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 01:46:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 01:46:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 01:46:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-28 01:46:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-28 01:46:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_2 [2020-10-28 01:46:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-28 01:46:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_4 [2020-10-28 01:46:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_5_17 [2020-10-28 01:46:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_5_2 [2020-10-28 01:46:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_5_5 [2020-10-28 01:46:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_5_6 [2020-10-28 01:46:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_5_3 [2020-10-28 01:46:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_5_8 [2020-10-28 01:46:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_5_7 [2020-10-28 01:46:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_5 [2020-10-28 01:46:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-28 01:46:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-28 01:46:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_12_6 [2020-10-28 01:46:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-28 01:46:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-28 01:46:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-28 01:46:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-28 01:46:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-28 01:46:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-28 01:46:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-28 01:46:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-28 01:46:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2020-10-28 01:46:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-28 01:46:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-28 01:46:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-28 01:46:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2020-10-28 01:46:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_11 [2020-10-28 01:46:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_20 [2020-10-28 01:46:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-28 01:46:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2020-10-28 01:46:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2020-10-28 01:46:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2020-10-28 01:46:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-28 01:46:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_14_2 [2020-10-28 01:46:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 01:46:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 01:46:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 01:46:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 01:46:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-28 01:46:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-28 01:46:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 01:46:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-28 01:46:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 01:46:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 01:46:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 01:46:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 01:46:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-28 01:46:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 01:46:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-28 01:46:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-28 01:46:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-28 01:46:30,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 01:46:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 01:46:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 01:46:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 01:46:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 01:46:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 01:46:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 01:46:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 01:46:30,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 01:46:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-28 01:46:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 01:46:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 01:46:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-28 01:46:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-28 01:46:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-28 01:46:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-28 01:46:30,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-28 01:46:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-28 01:46:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-28 01:46:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-28 01:46:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-28 01:46:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-28 01:46:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-28 01:46:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-28 01:46:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-28 01:46:30,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-28 01:46:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-28 01:46:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-28 01:46:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-28 01:46:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-28 01:46:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-28 01:46:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-28 01:46:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-28 01:46:30,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-28 01:46:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-28 01:46:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-28 01:46:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-28 01:46:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2020-10-28 01:46:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2020-10-28 01:46:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2020-10-28 01:46:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2020-10-28 01:46:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2020-10-28 01:46:30,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2020-10-28 01:46:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2020-10-28 01:46:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2020-10-28 01:46:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-28 01:46:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-28 01:46:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-28 01:46:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-28 01:46:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-28 01:46:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-28 01:46:30,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-28 01:46:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-28 01:46:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-28 01:46:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-28 01:46:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-28 01:46:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-28 01:46:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-28 01:46:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-28 01:46:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-28 01:46:30,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-28 01:46:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:46:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_de4x5_private [2020-10-28 01:46:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_de4x5_private [2020-10-28 01:46:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_de4x5_private [2020-10-28 01:46:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_de4x5_private [2020-10-28 01:46:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_de4x5_private [2020-10-28 01:46:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_de4x5_private [2020-10-28 01:46:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-28 01:46:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-28 01:46:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-28 01:46:30,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-28 01:46:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-28 01:46:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-28 01:46:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-28 01:46:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-28 01:46:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-28 01:46:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-28 01:46:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-28 01:46:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-28 01:46:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-28 01:46:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-28 01:46:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-28 01:46:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-28 01:46:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-28 01:46:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-28 01:46:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-28 01:46:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-28 01:46:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-28 01:46:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-28 01:46:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-28 01:46:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-28 01:46:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-28 01:46:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-28 01:46:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-28 01:46:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-28 01:46:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-28 01:46:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-28 01:46:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-28 01:46:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-28 01:46:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-28 01:46:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-28 01:46:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-28 01:46:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-28 01:46:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-28 01:46:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-28 01:46:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-28 01:46:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-28 01:46:30,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-28 01:46:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 01:46:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 01:46:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 01:46:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 01:46:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 01:46:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 01:46:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 01:46:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-28 01:46:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 01:46:30,907 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 01:46:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 01:46:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 01:46:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 01:46:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 01:46:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 01:46:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 01:46:30,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 01:47:28,237 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-28 01:47:29,215 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 01:47:55,574 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 01:47:55,574 INFO L298 CfgBuilder]: Removed 17 assume(true) statements. [2020-10-28 01:47:55,583 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 01:47:55 BoogieIcfgContainer [2020-10-28 01:47:55,583 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 01:47:55,585 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 01:47:55,585 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 01:47:55,589 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 01:47:55,589 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 01:46:22" (1/3) ... [2020-10-28 01:47:55,590 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fe63cdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 01:47:55, skipping insertion in model container [2020-10-28 01:47:55,590 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:46:29" (2/3) ... [2020-10-28 01:47:55,590 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fe63cdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 01:47:55, skipping insertion in model container [2020-10-28 01:47:55,591 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 01:47:55" (3/3) ... [2020-10-28 01:47:55,593 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2020-10-28 01:47:55,605 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 01:47:55,613 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 01:47:55,627 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 01:47:55,673 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 01:47:55,673 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 01:47:55,674 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 01:47:55,674 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 01:47:55,674 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 01:47:55,674 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 01:47:55,674 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 01:47:55,674 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 01:47:55,776 INFO L276 IsEmpty]: Start isEmpty. Operand 5230 states. [2020-10-28 01:47:55,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2020-10-28 01:47:55,794 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 01:47:55,795 INFO L422 BasicCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:47:55,796 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 01:47:55,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 01:47:55,802 INFO L82 PathProgramCache]: Analyzing trace with hash 1654356190, now seen corresponding path program 1 times [2020-10-28 01:47:55,812 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 01:47:55,812 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [236852801] [2020-10-28 01:47:55,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 01:47:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:47:57,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:02,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:02,775 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 287 [2020-10-28 01:48:02,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:02,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5940 [2020-10-28 01:48:02,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:02,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-28 01:48:02,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 252 [2020-10-28 01:48:02,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-28 01:48:02,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-28 01:48:13,526 WARN L193 SmtUtils]: Spent 10.05 s on a formula simplification that was a NOOP. DAG size: 1276 [2020-10-28 01:48:13,532 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:48:13,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:13,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:15,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:15,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:15,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:15,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1619 [2020-10-28 01:48:15,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:15,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:15,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:15,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:15,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:48:15,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 01:48:15,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:15,383 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:15,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:15,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 01:48:15,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:15,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:48:15,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:15,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:15,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:15,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:15,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:15,551 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2020-10-28 01:48:15,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 01:48:15,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:15,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:15,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:15,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 237 [2020-10-28 01:48:15,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:15,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 117 [2020-10-28 01:48:15,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:15,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:15,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:15,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:15,698 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:15,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:48:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:15,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:15,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:15,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 232 [2020-10-28 01:48:15,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:15,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-28 01:48:15,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:15,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:15,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:15,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:15,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:15,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:48:15,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:15,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:15,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:15,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:15,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:15,937 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 01:48:15,937 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:15,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:15,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:15,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:15,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:15,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:15,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:15,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:15,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:15,963 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:15,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:15,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 01:48:15,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:15,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:15,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:15,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:15,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:15,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-28 01:48:15,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:15,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:15,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:15,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:15,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:15,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:48:15,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:15,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:15,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:15,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:15,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 01:48:16,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,021 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 01:48:16,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:48:16,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 01:48:16,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-28 01:48:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,086 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,086 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:48:16,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:48:16,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:48:16,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-28 01:48:16,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:48:16,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 01:48:16,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 01:48:16,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 01:48:16,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,221 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,221 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:48:16,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-28 01:48:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,241 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,248 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,248 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:48:16,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 01:48:16,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-28 01:48:16,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,300 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:48:16,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,301 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:48:16,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,326 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,326 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:48:16,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:48:16,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-28 01:48:16,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:48:16,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:48:16,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:48:16,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,388 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-28 01:48:16,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:48:16,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,439 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,439 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:48:16,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,440 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-28 01:48:16,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 01:48:16,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 01:48:16,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:48:16,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,497 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 01:48:16,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,529 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,530 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,530 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 01:48:16,530 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,548 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,551 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 01:48:16,552 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,553 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-28 01:48:16,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,577 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,578 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:48:16,578 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,578 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,594 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:48:16,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-28 01:48:16,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:48:16,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,655 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:48:16,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-28 01:48:16,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:48:16,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:48:16,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:48:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,710 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:48:16,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,711 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-28 01:48:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:48:16,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:48:16,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 01:48:16,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:48:16,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-28 01:48:16,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:16,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2020-10-28 01:48:16,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:48:16,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:48:16,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:48:16,854 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 01:48:16,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:48:16,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:48:16,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:48:16,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:48:16,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 01:48:16,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:48:16,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:48:17,262 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2020-10-28 01:48:17,263 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [236852801] [2020-10-28 01:48:17,265 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 01:48:17,266 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-28 01:48:17,266 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [384922674] [2020-10-28 01:48:17,272 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-28 01:48:17,272 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 01:48:17,287 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-28 01:48:17,288 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-28 01:48:17,291 INFO L87 Difference]: Start difference. First operand 5230 states. Second operand 6 states. [2020-10-28 01:48:35,143 WARN L193 SmtUtils]: Spent 10.35 s on a formula simplification that was a NOOP. DAG size: 1278 [2020-10-28 01:48:38,176 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 106