/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=SHALLOWEST --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 [2020-10-27 07:15:01,967 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 07:15:01,971 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 07:15:02,029 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 07:15:02,030 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 07:15:02,037 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 07:15:02,039 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 07:15:02,044 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 07:15:02,047 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 07:15:02,053 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 07:15:02,055 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 07:15:02,056 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 07:15:02,057 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 07:15:02,060 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 07:15:02,062 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 07:15:02,064 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 07:15:02,065 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 07:15:02,069 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 07:15:02,076 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 07:15:02,104 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 07:15:02,106 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 07:15:02,108 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 07:15:02,109 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 07:15:02,123 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 07:15:02,130 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 07:15:02,131 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 07:15:02,131 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 07:15:02,132 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 07:15:02,133 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 07:15:02,135 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 07:15:02,135 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 07:15:02,136 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 07:15:02,137 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 07:15:02,138 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 07:15:02,139 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 07:15:02,139 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 07:15:02,140 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 07:15:02,140 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 07:15:02,141 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 07:15:02,142 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 07:15:02,142 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 07:15:02,143 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 [2020-10-27 07:15:02,169 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 07:15:02,169 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 07:15:02,171 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 07:15:02,171 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 07:15:02,171 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 07:15:02,171 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 07:15:02,172 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 07:15:02,172 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 07:15:02,172 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 07:15:02,172 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 07:15:02,172 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 07:15:02,172 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 07:15:02,173 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 07:15:02,173 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 07:15:02,173 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 07:15:02,173 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 07:15:02,173 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 07:15:02,174 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 07:15:02,174 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 07:15:02,174 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 07:15:02,174 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 07:15:02,174 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 07:15:02,175 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 07:15:02,175 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 07:15:02,175 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 07:15:02,175 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 07:15:02,175 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 07:15:02,176 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 07:15:02,539 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 07:15:02,577 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 07:15:02,581 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 07:15:02,583 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 07:15:02,584 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 07:15:02,585 INFO L432 ainManager$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 [2020-10-27 07:15:02,681 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/37331983d/ffb3b4a36e3141bcad3e10c6b24cff09/FLAG4740281e9 [2020-10-27 07:15:03,914 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 07:15:03,916 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 [2020-10-27 07:15:04,027 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/37331983d/ffb3b4a36e3141bcad3e10c6b24cff09/FLAG4740281e9 [2020-10-27 07:15:04,090 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/37331983d/ffb3b4a36e3141bcad3e10c6b24cff09 [2020-10-27 07:15:04,095 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 07:15:04,103 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 07:15:04,107 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 07:15:04,107 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 07:15:04,113 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 07:15:04,114 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 07:15:04" (1/1) ... [2020-10-27 07:15:04,123 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9edc070 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:15:04, skipping insertion in model container [2020-10-27 07:15:04,123 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 07:15:04" (1/1) ... [2020-10-27 07:15:04,132 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 07:15:04,386 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 07:15:09,314 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 07:15:09,387 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 07:15:10,114 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 07:15:11,123 INFO L208 MainTranslator]: Completed translation [2020-10-27 07:15:11,123 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:15:11 WrapperNode [2020-10-27 07:15:11,124 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 07:15:11,125 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 07:15:11,125 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 07:15:11,125 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 07:15:11,138 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:15:11" (1/1) ... [2020-10-27 07:15:11,138 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:15:11" (1/1) ... [2020-10-27 07:15:11,382 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:15:11" (1/1) ... [2020-10-27 07:15:11,383 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:15:11" (1/1) ... [2020-10-27 07:15:11,747 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:15:11" (1/1) ... [2020-10-27 07:15:11,804 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:15:11" (1/1) ... [2020-10-27 07:15:11,876 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:15:11" (1/1) ... [2020-10-27 07:15:11,948 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 07:15:11,951 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 07:15:11,952 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 07:15:11,952 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 07:15:11,954 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:15:11" (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 [2020-10-27 07:15:12,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 07:15:12,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 07:15:12,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 07:15:12,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 07:15:12,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 07:15:12,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 07:15:12,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-27 07:15:12,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 07:15:12,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2020-10-27 07:15:12,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 07:15:12,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 07:15:12,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 07:15:12,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-27 07:15:12,046 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 07:15:12,046 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-27 07:15:12,046 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-27 07:15:12,047 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-27 07:15:12,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-27 07:15:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2020-10-27 07:15:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-27 07:15:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-27 07:15:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 07:15:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-27 07:15:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-27 07:15:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-27 07:15:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-27 07:15:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2020-10-27 07:15:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2020-10-27 07:15:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-10-27 07:15:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2020-10-27 07:15:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2020-10-27 07:15:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-27 07:15:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-27 07:15:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-27 07:15:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-27 07:15:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-27 07:15:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-27 07:15:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-27 07:15:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-27 07:15:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-27 07:15:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-27 07:15:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-27 07:15:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-27 07:15:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-27 07:15:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2020-10-27 07:15:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2020-10-27 07:15:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2020-10-27 07:15:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2020-10-27 07:15:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2020-10-27 07:15:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_after [2020-10-27 07:15:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2020-10-27 07:15:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head [2020-10-27 07:15:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2020-10-27 07:15:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2020-10-27 07:15:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2020-10-27 07:15:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-27 07:15:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_purge [2020-10-27 07:15:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-27 07:15:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-27 07:15:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-27 07:15:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-27 07:15:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-27 07:15:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-27 07:15:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-27 07:15:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-27 07:15:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-27 07:15:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-27 07:15:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-27 07:15:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-27 07:15:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-27 07:15:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-10-27 07:15:12,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-10-27 07:15:12,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-27 07:15:12,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-27 07:15:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-27 07:15:12,061 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2020-10-27 07:15:12,061 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2020-10-27 07:15:12,061 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-27 07:15:12,061 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2020-10-27 07:15:12,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-27 07:15:12,061 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_hw_init [2020-10-27 07:15:12,061 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_open [2020-10-27 07:15:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init [2020-10-27 07:15:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_sw_reset [2020-10-27 07:15:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_queue_pkt [2020-10-27 07:15:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_interrupt [2020-10-27 07:15:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_rx [2020-10-27 07:15:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buff [2020-10-27 07:15:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_tx [2020-10-27 07:15:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ast [2020-10-27 07:15:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_txur [2020-10-27 07:15:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_rx_ovfc [2020-10-27 07:15:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_close [2020-10-27 07:15:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_stats [2020-10-27 07:15:12,065 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_local_stats [2020-10-27 07:15:12,065 INFO L138 BoogieDeclarations]: Found implementation of procedure load_packet [2020-10-27 07:15:12,065 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2020-10-27 07:15:12,065 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMulticastFilter [2020-10-27 07:15:12,065 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_search [2020-10-27 07:15:12,065 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_pci_probe [2020-10-27 07:15:12,065 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_pci_remove [2020-10-27 07:15:12,065 INFO L138 BoogieDeclarations]: Found implementation of procedure autoconf_media [2020-10-27 07:15:12,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_autoconf [2020-10-27 07:15:12,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_state [2020-10-27 07:15:12,066 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_suspect_state [2020-10-27 07:15:12,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_autoconf [2020-10-27 07:15:12,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140m_autoconf [2020-10-27 07:15:12,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dc2114x_autoconf [2020-10-27 07:15:12,067 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_autoconf [2020-10-27 07:15:12,067 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_map_media [2020-10-27 07:15:12,067 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init_connection [2020-10-27 07:15:12,067 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_reset_phy [2020-10-27 07:15:12,068 INFO L138 BoogieDeclarations]: Found implementation of procedure test_media [2020-10-27 07:15:12,069 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tp [2020-10-27 07:15:12,069 INFO L138 BoogieDeclarations]: Found implementation of procedure test_for_100Mb [2020-10-27 07:15:12,069 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_link [2020-10-27 07:15:12,070 INFO L138 BoogieDeclarations]: Found implementation of procedure test_mii_reg [2020-10-27 07:15:12,070 INFO L138 BoogieDeclarations]: Found implementation of procedure is_spd_100 [2020-10-27 07:15:12,070 INFO L138 BoogieDeclarations]: Found implementation of procedure is_100_up [2020-10-27 07:15:12,070 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10_up [2020-10-27 07:15:12,070 INFO L138 BoogieDeclarations]: Found implementation of procedure is_anc_capable [2020-10-27 07:15:12,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ping_media [2020-10-27 07:15:12,070 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_alloc_rx_buff [2020-10-27 07:15:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_rx_buffs [2020-10-27 07:15:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buffs [2020-10-27 07:15:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_save_skbs [2020-10-27 07:15:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_rst_desc_ring [2020-10-27 07:15:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_cache_state [2020-10-27 07:15:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_put_cache [2020-10-27 07:15:12,072 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_putb_cache [2020-10-27 07:15:12,072 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_cache [2020-10-27 07:15:12,072 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ans [2020-10-27 07:15:12,073 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_setup_intr [2020-10-27 07:15:12,074 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_init_sia [2020-10-27 07:15:12,077 INFO L138 BoogieDeclarations]: Found implementation of procedure create_packet [2020-10-27 07:15:12,077 INFO L138 BoogieDeclarations]: Found implementation of procedure EISA_signature [2020-10-27 07:15:12,078 INFO L138 BoogieDeclarations]: Found implementation of procedure PCI_signature [2020-10-27 07:15:12,078 INFO L138 BoogieDeclarations]: Found implementation of procedure DevicePresent [2020-10-27 07:15:12,078 INFO L138 BoogieDeclarations]: Found implementation of procedure enet_addr_rst [2020-10-27 07:15:12,079 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hw_addr [2020-10-27 07:15:12,079 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_bad_srom [2020-10-27 07:15:12,081 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_strncmp [2020-10-27 07:15:12,081 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_repair [2020-10-27 07:15:12,081 INFO L138 BoogieDeclarations]: Found implementation of procedure test_bad_enet [2020-10-27 07:15:12,082 INFO L138 BoogieDeclarations]: Found implementation of procedure an_exception [2020-10-27 07:15:12,086 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_rd [2020-10-27 07:15:12,087 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_latch [2020-10-27 07:15:12,087 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_command [2020-10-27 07:15:12,088 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_address [2020-10-27 07:15:12,089 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_data [2020-10-27 07:15:12,089 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_srom [2020-10-27 07:15:12,089 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_srom [2020-10-27 07:15:12,089 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_infoleaf_info [2020-10-27 07:15:12,089 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_init [2020-10-27 07:15:12,089 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_exec [2020-10-27 07:15:12,089 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_infoleaf [2020-10-27 07:15:12,089 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140_infoleaf [2020-10-27 07:15:12,090 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21142_infoleaf [2020-10-27 07:15:12,090 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21143_infoleaf [2020-10-27 07:15:12,090 INFO L138 BoogieDeclarations]: Found implementation of procedure compact_infoblock [2020-10-27 07:15:12,090 INFO L138 BoogieDeclarations]: Found implementation of procedure type0_infoblock [2020-10-27 07:15:12,090 INFO L138 BoogieDeclarations]: Found implementation of procedure type1_infoblock [2020-10-27 07:15:12,090 INFO L138 BoogieDeclarations]: Found implementation of procedure type2_infoblock [2020-10-27 07:15:12,090 INFO L138 BoogieDeclarations]: Found implementation of procedure type3_infoblock [2020-10-27 07:15:12,090 INFO L138 BoogieDeclarations]: Found implementation of procedure type4_infoblock [2020-10-27 07:15:12,090 INFO L138 BoogieDeclarations]: Found implementation of procedure type5_infoblock [2020-10-27 07:15:12,091 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rd [2020-10-27 07:15:12,091 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wr [2020-10-27 07:15:12,091 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rdata [2020-10-27 07:15:12,091 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wdata [2020-10-27 07:15:12,091 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_address [2020-10-27 07:15:12,091 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ta [2020-10-27 07:15:12,091 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_swap [2020-10-27 07:15:12,091 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_mii [2020-10-27 07:15:12,091 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_mii [2020-10-27 07:15:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_get_oui [2020-10-27 07:15:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_get_phy [2020-10-27 07:15:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure build_setup_frame [2020-10-27 07:15:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_ast [2020-10-27 07:15:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_switch_mac_port [2020-10-27 07:15:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_wr [2020-10-27 07:15:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_rd [2020-10-27 07:15:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure yawn [2020-10-27 07:15:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_parse_params [2020-10-27 07:15:12,093 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_open [2020-10-27 07:15:12,093 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_mii [2020-10-27 07:15:12,093 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_media [2020-10-27 07:15:12,093 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_srom [2020-10-27 07:15:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_rx [2020-10-27 07:15:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ioctl [2020-10-27 07:15:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_module_init [2020-10-27 07:15:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_module_exit [2020-10-27 07:15:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_de4x5_module_exit_17_2 [2020-10-27 07:15:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_de4x5_module_init_17_7 [2020-10-27 07:15:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-27 07:15:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-27 07:15:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-27 07:15:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-27 07:15:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2020-10-27 07:15:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_15_1 [2020-10-27 07:15:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_8_1 [2020-10-27 07:15:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_11_2 [2020-10-27 07:15:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-27 07:15:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2020-10-27 07:15:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_4 [2020-10-27 07:15:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_16_2 [2020-10-27 07:15:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-27 07:15:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-27 07:15:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-27 07:15:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-27 07:15:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-27 07:15:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-27 07:15:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-27 07:15:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-27 07:15:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-27 07:15:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_13 [2020-10-27 07:15:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_14 [2020-10-27 07:15:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_15 [2020-10-27 07:15:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_16 [2020-10-27 07:15:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_17 [2020-10-27 07:15:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-27 07:15:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2020-10-27 07:15:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_10 [2020-10-27 07:15:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_13 [2020-10-27 07:15:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_14 [2020-10-27 07:15:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-27 07:15:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-27 07:15:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-27 07:15:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-27 07:15:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-27 07:15:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_10 [2020-10-27 07:15:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_13 [2020-10-27 07:15:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_14 [2020-10-27 07:15:12,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_15 [2020-10-27 07:15:12,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_16 [2020-10-27 07:15:12,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_17 [2020-10-27 07:15:12,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-27 07:15:12,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2020-10-27 07:15:12,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_17 [2020-10-27 07:15:12,099 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 07:15:12,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-27 07:15:12,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-27 07:15:12,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-27 07:15:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 07:15:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 07:15:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 07:15:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-27 07:15:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-27 07:15:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_2 [2020-10-27 07:15:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-27 07:15:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_4 [2020-10-27 07:15:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_5_17 [2020-10-27 07:15:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_5_2 [2020-10-27 07:15:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_5_5 [2020-10-27 07:15:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_5_6 [2020-10-27 07:15:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_5_3 [2020-10-27 07:15:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_5_8 [2020-10-27 07:15:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_5_7 [2020-10-27 07:15:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_5 [2020-10-27 07:15:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-27 07:15:12,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-27 07:15:12,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_12_6 [2020-10-27 07:15:12,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-27 07:15:12,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-27 07:15:12,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-27 07:15:12,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-27 07:15:12,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-27 07:15:12,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-27 07:15:12,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-27 07:15:12,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-27 07:15:12,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2020-10-27 07:15:12,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-27 07:15:12,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-27 07:15:12,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-27 07:15:12,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2020-10-27 07:15:12,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_11 [2020-10-27 07:15:12,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_20 [2020-10-27 07:15:12,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-27 07:15:12,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2020-10-27 07:15:12,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2020-10-27 07:15:12,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2020-10-27 07:15:12,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-27 07:15:12,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_14_2 [2020-10-27 07:15:12,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2020-10-27 07:15:12,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_64 [2020-10-27 07:15:12,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_65 [2020-10-27 07:15:12,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_66 [2020-10-27 07:15:12,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_67 [2020-10-27 07:15:12,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_68 [2020-10-27 07:15:12,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2020-10-27 07:15:12,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_70 [2020-10-27 07:15:12,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_72 [2020-10-27 07:15:12,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_73 [2020-10-27 07:15:12,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_75 [2020-10-27 07:15:12,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_76 [2020-10-27 07:15:12,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_77 [2020-10-27 07:15:12,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_78 [2020-10-27 07:15:12,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_79 [2020-10-27 07:15:12,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_80 [2020-10-27 07:15:12,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_81 [2020-10-27 07:15:12,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_83 [2020-10-27 07:15:12,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_84 [2020-10-27 07:15:12,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_86 [2020-10-27 07:15:12,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_88 [2020-10-27 07:15:12,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_89 [2020-10-27 07:15:12,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-27 07:15:12,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-27 07:15:12,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-27 07:15:12,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 07:15:12,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 07:15:12,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 07:15:12,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 07:15:12,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-27 07:15:12,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-27 07:15:12,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-27 07:15:12,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-27 07:15:12,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-27 07:15:12,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-27 07:15:12,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 07:15:12,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 07:15:12,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-27 07:15:12,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 07:15:12,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-27 07:15:12,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 07:15:12,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-27 07:15:12,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-27 07:15:12,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-27 07:15:12,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 07:15:12,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 07:15:12,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-27 07:15:12,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-27 07:15:12,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-27 07:15:12,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-27 07:15:12,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-27 07:15:12,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-27 07:15:12,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-27 07:15:12,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-27 07:15:12,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-27 07:15:12,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-27 07:15:12,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-27 07:15:12,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-27 07:15:12,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-27 07:15:12,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-27 07:15:12,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-27 07:15:12,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-27 07:15:12,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-27 07:15:12,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 07:15:12,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 07:15:12,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 07:15:12,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 07:15:12,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 07:15:12,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2020-10-27 07:15:12,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2020-10-27 07:15:12,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2020-10-27 07:15:12,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2020-10-27 07:15:12,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2020-10-27 07:15:12,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2020-10-27 07:15:12,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2020-10-27 07:15:12,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2020-10-27 07:15:12,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-27 07:15:12,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-27 07:15:12,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-27 07:15:12,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-27 07:15:12,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-27 07:15:12,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-27 07:15:12,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-27 07:15:12,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 07:15:12,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-27 07:15:12,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-27 07:15:12,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-27 07:15:12,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-27 07:15:12,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-27 07:15:12,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-27 07:15:12,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-27 07:15:12,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-27 07:15:12,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_de4x5_private [2020-10-27 07:15:12,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_de4x5_private [2020-10-27 07:15:12,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_de4x5_private [2020-10-27 07:15:12,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_de4x5_private [2020-10-27 07:15:12,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_de4x5_private [2020-10-27 07:15:12,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_de4x5_private [2020-10-27 07:15:12,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_de4x5_private [2020-10-27 07:15:12,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_de4x5_private [2020-10-27 07:15:12,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-27 07:15:12,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-27 07:15:12,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-27 07:15:12,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-27 07:15:12,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-27 07:15:12,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-27 07:15:12,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-27 07:15:12,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-27 07:15:12,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-27 07:15:12,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 07:15:12,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 07:15:12,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 07:15:12,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 07:15:12,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 07:15:12,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 07:15:12,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 07:15:12,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-27 07:15:12,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-27 07:15:12,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-27 07:15:12,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-27 07:15:12,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-27 07:15:12,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-27 07:15:12,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-27 07:15:12,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-27 07:15:12,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-27 07:15:12,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-27 07:15:12,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-27 07:15:12,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 07:15:12,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-27 07:15:12,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-27 07:15:12,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-27 07:15:12,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 07:15:12,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-27 07:15:12,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-27 07:15:12,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-27 07:15:12,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-27 07:15:12,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-27 07:15:12,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-27 07:15:12,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-27 07:15:12,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-27 07:15:12,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 07:15:12,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-27 07:15:12,134 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 07:15:12,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-27 07:15:12,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-27 07:15:12,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-27 07:15:12,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-27 07:15:12,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-27 07:15:12,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-27 07:15:12,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-27 07:15:12,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-27 07:15:12,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-27 07:15:12,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-27 07:15:12,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-27 07:15:12,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-27 07:15:12,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-27 07:15:12,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 07:15:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-27 07:15:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-27 07:15:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-27 07:15:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-27 07:15:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-27 07:15:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-27 07:15:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-27 07:15:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-27 07:15:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-27 07:15:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-27 07:15:12,137 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-27 07:15:12,137 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-27 07:15:12,137 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-27 07:15:12,137 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-27 07:15:12,137 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-27 07:15:12,137 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-27 07:15:12,137 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-27 07:15:12,137 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2020-10-27 07:15:12,137 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-27 07:15:12,137 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-27 07:15:12,138 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-27 07:15:12,138 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-27 07:15:12,138 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-27 07:15:12,138 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-27 07:15:12,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-27 07:15:12,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-27 07:15:12,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 07:15:12,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 07:15:12,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-27 07:15:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-27 07:15:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-27 07:15:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-27 07:15:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-10-27 07:15:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-27 07:15:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-27 07:15:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-27 07:15:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-27 07:15:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-10-27 07:15:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2020-10-27 07:15:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-27 07:15:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-27 07:15:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-27 07:15:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-27 07:15:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 07:15:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-27 07:15:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-27 07:15:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-27 07:15:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-27 07:15:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-27 07:15:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 07:15:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 07:15:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 07:15:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 07:15:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-27 07:15:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-27 07:15:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 07:15:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-27 07:15:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-27 07:15:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 07:15:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-27 07:15:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-27 07:15:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-27 07:15:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 07:15:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-27 07:15:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2020-10-27 07:15:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 07:15:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-10-27 07:15:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-27 07:15:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-27 07:15:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-27 07:15:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 07:15:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-27 07:15:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-27 07:15:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2020-10-27 07:15:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2020-10-27 07:15:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 07:15:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-27 07:15:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 07:15:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-27 07:15:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-27 07:15:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_68 [2020-10-27 07:15:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_70 [2020-10-27 07:15:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_81 [2020-10-27 07:15:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_84 [2020-10-27 07:15:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_86 [2020-10-27 07:15:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_de4x5_private [2020-10-27 07:15:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_de4x5_private [2020-10-27 07:15:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 07:15:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-27 07:15:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-27 07:15:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-27 07:15:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-27 07:15:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-27 07:15:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 07:15:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-27 07:15:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-27 07:15:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-27 07:15:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 07:15:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 07:15:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-27 07:15:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 07:15:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 07:15:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-27 07:15:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-27 07:15:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-27 07:15:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 07:15:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-27 07:15:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_72 [2020-10-27 07:15:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-27 07:15:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_73 [2020-10-27 07:15:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-27 07:15:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2020-10-27 07:15:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-27 07:15:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-27 07:15:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_75 [2020-10-27 07:15:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-27 07:15:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_83 [2020-10-27 07:15:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-27 07:15:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-27 07:15:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-27 07:15:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2020-10-27 07:15:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2020-10-27 07:15:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-10-27 07:15:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2020-10-27 07:15:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2020-10-27 07:15:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-27 07:15:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2020-10-27 07:15:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_64 [2020-10-27 07:15:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-27 07:15:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-27 07:15:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-27 07:15:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-27 07:15:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-27 07:15:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-27 07:15:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-27 07:15:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-27 07:15:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-27 07:15:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-27 07:15:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-27 07:15:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-27 07:15:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-27 07:15:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-27 07:15:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-27 07:15:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-27 07:15:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-27 07:15:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 07:15:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-27 07:15:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 07:15:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-27 07:15:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-27 07:15:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-27 07:15:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 07:15:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-27 07:15:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 07:15:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 07:15:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-27 07:15:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-27 07:15:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2020-10-27 07:15:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2020-10-27 07:15:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2020-10-27 07:15:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 07:15:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 07:15:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2020-10-27 07:15:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 07:15:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2020-10-27 07:15:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_after [2020-10-27 07:15:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2020-10-27 07:15:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head [2020-10-27 07:15:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2020-10-27 07:15:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2020-10-27 07:15:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2020-10-27 07:15:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-27 07:15:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-27 07:15:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_purge [2020-10-27 07:15:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-27 07:15:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-27 07:15:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-27 07:15:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-27 07:15:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-27 07:15:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-27 07:15:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_78 [2020-10-27 07:15:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_80 [2020-10-27 07:15:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-27 07:15:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-27 07:15:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-27 07:15:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-27 07:15:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-27 07:15:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-27 07:15:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-27 07:15:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-27 07:15:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-27 07:15:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-27 07:15:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-27 07:15:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-27 07:15:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-27 07:15:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-27 07:15:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_65 [2020-10-27 07:15:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-27 07:15:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_79 [2020-10-27 07:15:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-27 07:15:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-10-27 07:15:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2020-10-27 07:15:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-27 07:15:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-27 07:15:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-10-27 07:15:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-10-27 07:15:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-27 07:15:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-27 07:15:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-27 07:15:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-27 07:15:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_88 [2020-10-27 07:15:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-27 07:15:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_89 [2020-10-27 07:15:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-27 07:15:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-27 07:15:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-27 07:15:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_66 [2020-10-27 07:15:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_67 [2020-10-27 07:15:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-27 07:15:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_76 [2020-10-27 07:15:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-27 07:15:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2020-10-27 07:15:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2020-10-27 07:15:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-27 07:15:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2020-10-27 07:15:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-27 07:15:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-27 07:15:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-27 07:15:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_77 [2020-10-27 07:15:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-27 07:15:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2020-10-27 07:15:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-27 07:15:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_open [2020-10-27 07:15:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_queue_pkt [2020-10-27 07:15:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_interrupt [2020-10-27 07:15:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_close [2020-10-27 07:15:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_stats [2020-10-27 07:15:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_local_stats [2020-10-27 07:15:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2020-10-27 07:15:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ioctl [2020-10-27 07:15:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_hw_init [2020-10-27 07:15:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init [2020-10-27 07:15:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_sw_reset [2020-10-27 07:15:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_rx [2020-10-27 07:15:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_tx [2020-10-27 07:15:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ast [2020-10-27 07:15:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_txur [2020-10-27 07:15:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_rx_ovfc [2020-10-27 07:15:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure autoconf_media [2020-10-27 07:15:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure create_packet [2020-10-27 07:15:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure load_packet [2020-10-27 07:15:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_autoconf [2020-10-27 07:15:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_autoconf [2020-10-27 07:15:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140m_autoconf [2020-10-27 07:15:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure dc2114x_autoconf [2020-10-27 07:15:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure srom_autoconf [2020-10-27 07:15:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_suspect_state [2020-10-27 07:15:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_state [2020-10-27 07:15:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure test_media [2020-10-27 07:15:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure test_for_100Mb [2020-10-27 07:15:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_link [2020-10-27 07:15:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure test_mii_reg [2020-10-27 07:15:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure is_spd_100 [2020-10-27 07:15:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure is_100_up [2020-10-27 07:15:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure is_10_up [2020-10-27 07:15:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure is_anc_capable [2020-10-27 07:15:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure ping_media [2020-10-27 07:15:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_alloc_rx_buff [2020-10-27 07:15:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_rx_buffs [2020-10-27 07:15:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buffs [2020-10-27 07:15:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_save_skbs [2020-10-27 07:15:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_rst_desc_ring [2020-10-27 07:15:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_cache_state [2020-10-27 07:15:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_put_cache [2020-10-27 07:15:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_putb_cache [2020-10-27 07:15:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_cache [2020-10-27 07:15:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_setup_intr [2020-10-27 07:15:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init_connection [2020-10-27 07:15:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_reset_phy [2020-10-27 07:15:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure reset_init_sia [2020-10-27 07:15:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure test_ans [2020-10-27 07:15:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure test_tp [2020-10-27 07:15:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure EISA_signature [2020-10-27 07:15:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure PCI_signature [2020-10-27 07:15:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure DevicePresent [2020-10-27 07:15:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure enet_addr_rst [2020-10-27 07:15:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_bad_srom [2020-10-27 07:15:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure srom_rd [2020-10-27 07:15:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure srom_latch [2020-10-27 07:15:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure srom_command [2020-10-27 07:15:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure srom_address [2020-10-27 07:15:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure srom_data [2020-10-27 07:15:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_srom [2020-10-27 07:15:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_srom [2020-10-27 07:15:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure srom_map_media [2020-10-27 07:15:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure srom_infoleaf_info [2020-10-27 07:15:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure srom_init [2020-10-27 07:15:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure srom_exec [2020-10-27 07:15:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rd [2020-10-27 07:15:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wr [2020-10-27 07:15:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rdata [2020-10-27 07:15:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wdata [2020-10-27 07:15:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ta [2020-10-27 07:15:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure mii_swap [2020-10-27 07:15:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure mii_address [2020-10-27 07:15:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_mii [2020-10-27 07:15:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_mii [2020-10-27 07:15:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure mii_get_oui [2020-10-27 07:15:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure mii_get_phy [2020-10-27 07:15:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure SetMulticastFilter [2020-10-27 07:15:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure get_hw_addr [2020-10-27 07:15:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure srom_repair [2020-10-27 07:15:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure test_bad_enet [2020-10-27 07:15:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure an_exception [2020-10-27 07:15:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure build_setup_frame [2020-10-27 07:15:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure disable_ast [2020-10-27 07:15:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_switch_mac_port [2020-10-27 07:15:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure gep_rd [2020-10-27 07:15:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure gep_wr [2020-10-27 07:15:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure yawn [2020-10-27 07:15:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_parse_params [2020-10-27 07:15:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_open [2020-10-27 07:15:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_mii [2020-10-27 07:15:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_media [2020-10-27 07:15:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_srom [2020-10-27 07:15:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_rx [2020-10-27 07:15:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_strncmp [2020-10-27 07:15:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_infoleaf [2020-10-27 07:15:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140_infoleaf [2020-10-27 07:15:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure dc21142_infoleaf [2020-10-27 07:15:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure dc21143_infoleaf [2020-10-27 07:15:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure type0_infoblock [2020-10-27 07:15:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure type1_infoblock [2020-10-27 07:15:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure type2_infoblock [2020-10-27 07:15:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure type3_infoblock [2020-10-27 07:15:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure type4_infoblock [2020-10-27 07:15:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure type5_infoblock [2020-10-27 07:15:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure compact_infoblock [2020-10-27 07:15:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buff [2020-10-27 07:15:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 07:15:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure srom_search [2020-10-27 07:15:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_pci_probe [2020-10-27 07:15:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_pci_remove [2020-10-27 07:15:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-27 07:15:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 07:15:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-27 07:15:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-27 07:15:12,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2020-10-27 07:15:12,174 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_module_init [2020-10-27 07:15:12,174 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_module_exit [2020-10-27 07:15:12,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_de4x5_module_exit_17_2 [2020-10-27 07:15:12,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_de4x5_module_init_17_7 [2020-10-27 07:15:12,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-27 07:15:12,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-27 07:15:12,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-27 07:15:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-27 07:15:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2020-10-27 07:15:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_15_1 [2020-10-27 07:15:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_8_1 [2020-10-27 07:15:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_11_2 [2020-10-27 07:15:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-27 07:15:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2020-10-27 07:15:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_4 [2020-10-27 07:15:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_16_2 [2020-10-27 07:15:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-27 07:15:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-27 07:15:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-27 07:15:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-27 07:15:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-27 07:15:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-27 07:15:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-27 07:15:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-27 07:15:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-27 07:15:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_13 [2020-10-27 07:15:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_14 [2020-10-27 07:15:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_15 [2020-10-27 07:15:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_16 [2020-10-27 07:15:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_17 [2020-10-27 07:15:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-27 07:15:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2020-10-27 07:15:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_10 [2020-10-27 07:15:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_13 [2020-10-27 07:15:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_14 [2020-10-27 07:15:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-27 07:15:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-27 07:15:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-27 07:15:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-27 07:15:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-27 07:15:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_10 [2020-10-27 07:15:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_13 [2020-10-27 07:15:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_14 [2020-10-27 07:15:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_15 [2020-10-27 07:15:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_16 [2020-10-27 07:15:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_17 [2020-10-27 07:15:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-27 07:15:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2020-10-27 07:15:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_17 [2020-10-27 07:15:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 07:15:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-27 07:15:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-27 07:15:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-27 07:15:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 07:15:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 07:15:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 07:15:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-27 07:15:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-27 07:15:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_2 [2020-10-27 07:15:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-27 07:15:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_4 [2020-10-27 07:15:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_5_17 [2020-10-27 07:15:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_5_2 [2020-10-27 07:15:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_5_5 [2020-10-27 07:15:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_5_6 [2020-10-27 07:15:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_5_3 [2020-10-27 07:15:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_5_8 [2020-10-27 07:15:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_5_7 [2020-10-27 07:15:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_5 [2020-10-27 07:15:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-27 07:15:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-27 07:15:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_12_6 [2020-10-27 07:15:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-27 07:15:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-27 07:15:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-27 07:15:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-27 07:15:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-27 07:15:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-27 07:15:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-27 07:15:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-27 07:15:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2020-10-27 07:15:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-27 07:15:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-27 07:15:12,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-27 07:15:12,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2020-10-27 07:15:12,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_11 [2020-10-27 07:15:12,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_20 [2020-10-27 07:15:12,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-27 07:15:12,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2020-10-27 07:15:12,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2020-10-27 07:15:12,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2020-10-27 07:15:12,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-27 07:15:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_14_2 [2020-10-27 07:15:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 07:15:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 07:15:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 07:15:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 07:15:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-27 07:15:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-27 07:15:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 07:15:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-27 07:15:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 07:15:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 07:15:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 07:15:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 07:15:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-27 07:15:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 07:15:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-27 07:15:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-27 07:15:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-27 07:15:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-27 07:15:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-27 07:15:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 07:15:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 07:15:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 07:15:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 07:15:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 07:15:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 07:15:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-27 07:15:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-27 07:15:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 07:15:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 07:15:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-27 07:15:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-27 07:15:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-27 07:15:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-27 07:15:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-27 07:15:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-27 07:15:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-27 07:15:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-27 07:15:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-27 07:15:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-27 07:15:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-27 07:15:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-27 07:15:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-27 07:15:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-27 07:15:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-27 07:15:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-27 07:15:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-27 07:15:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-27 07:15:12,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-27 07:15:12,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-27 07:15:12,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 07:15:12,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 07:15:12,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 07:15:12,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 07:15:12,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 07:15:12,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2020-10-27 07:15:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2020-10-27 07:15:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2020-10-27 07:15:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2020-10-27 07:15:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2020-10-27 07:15:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2020-10-27 07:15:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2020-10-27 07:15:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2020-10-27 07:15:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-27 07:15:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-27 07:15:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-27 07:15:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-27 07:15:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-27 07:15:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-27 07:15:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-27 07:15:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 07:15:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-27 07:15:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-27 07:15:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-27 07:15:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-27 07:15:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-27 07:15:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-27 07:15:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-27 07:15:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-27 07:15:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 07:15:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_de4x5_private [2020-10-27 07:15:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_de4x5_private [2020-10-27 07:15:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_de4x5_private [2020-10-27 07:15:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_de4x5_private [2020-10-27 07:15:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_de4x5_private [2020-10-27 07:15:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_de4x5_private [2020-10-27 07:15:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-27 07:15:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-27 07:15:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-27 07:15:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-27 07:15:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-27 07:15:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-27 07:15:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-27 07:15:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-27 07:15:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-27 07:15:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 07:15:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 07:15:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 07:15:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 07:15:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 07:15:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 07:15:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 07:15:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-27 07:15:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-27 07:15:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-27 07:15:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-27 07:15:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-27 07:15:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-27 07:15:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-27 07:15:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-27 07:15:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-27 07:15:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-27 07:15:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-27 07:15:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 07:15:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-27 07:15:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-27 07:15:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-27 07:15:12,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 07:15:12,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-27 07:15:12,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-27 07:15:12,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-27 07:15:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-27 07:15:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-27 07:15:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-27 07:15:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-27 07:15:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-27 07:15:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-27 07:15:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 07:15:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 07:15:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 07:15:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 07:15:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 07:15:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-27 07:15:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-27 07:15:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-27 07:15:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 07:15:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 07:15:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 07:15:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 07:15:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 07:15:12,202 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 07:15:12,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 07:15:12,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-27 07:15:12,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-27 07:16:10,846 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-27 07:16:11,860 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 07:16:38,913 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 07:16:38,914 INFO L298 CfgBuilder]: Removed 17 assume(true) statements. [2020-10-27 07:16:38,922 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 07:16:38 BoogieIcfgContainer [2020-10-27 07:16:38,923 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 07:16:38,925 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 07:16:38,925 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 07:16:38,929 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 07:16:38,930 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 07:15:04" (1/3) ... [2020-10-27 07:16:38,931 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6804df2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 07:16:38, skipping insertion in model container [2020-10-27 07:16:38,931 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 07:15:11" (2/3) ... [2020-10-27 07:16:38,931 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6804df2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 07:16:38, skipping insertion in model container [2020-10-27 07:16:38,931 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 07:16:38" (3/3) ... [2020-10-27 07:16:38,933 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2020-10-27 07:16:38,947 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 07:16:38,955 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 07:16:38,969 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 07:16:39,017 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 07:16:39,017 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 07:16:39,018 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 07:16:39,018 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 07:16:39,018 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 07:16:39,018 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 07:16:39,018 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 07:16:39,018 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 07:16:39,123 INFO L276 IsEmpty]: Start isEmpty. Operand 5230 states. [2020-10-27 07:16:39,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2020-10-27 07:16:39,141 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 07:16:39,142 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] [2020-10-27 07:16:39,142 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 07:16:39,150 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 07:16:39,150 INFO L82 PathProgramCache]: Analyzing trace with hash 1654356190, now seen corresponding path program 1 times [2020-10-27 07:16:39,164 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 07:16:39,165 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [820011675] [2020-10-27 07:16:39,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 07:16:40,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:40,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:46,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:46,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 287 [2020-10-27 07:16:46,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:46,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6498 [2020-10-27 07:16:46,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:46,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 07:16:46,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 252 [2020-10-27 07:16:46,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-27 07:16:46,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 07:16:57,415 WARN L193 SmtUtils]: Spent 10.11 s on a formula simplification that was a NOOP. DAG size: 1276 [2020-10-27 07:16:57,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 07:16:57,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:57,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:58,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:58,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:16:58,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:58,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1488 [2020-10-27 07:16:58,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:58,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:58,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:58,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:58,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:16:59,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 07:16:59,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:59,145 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:59,145 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 07:16:59,145 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:59,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:16:59,146 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:59,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:59,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:59,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:59,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:16:59,323 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2020-10-27 07:16:59,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 07:16:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:59,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:59,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 237 [2020-10-27 07:16:59,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:59,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 120 [2020-10-27 07:16:59,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:59,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:59,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:59,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:59,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:16:59,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 07:16:59,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:59,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:59,679 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 232 [2020-10-27 07:16:59,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:59,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-27 07:16:59,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:59,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:59,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:59,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:59,680 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:16:59,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 07:16:59,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:59,779 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:59,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:16:59,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:59,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 07:16:59,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:59,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:59,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:59,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:59,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:16:59,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:16:59,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:59,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:59,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:16:59,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:59,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 07:16:59,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:59,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:59,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:59,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:59,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:16:59,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-27 07:16:59,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:59,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:59,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:16:59,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:59,837 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:16:59,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:59,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:59,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:59,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:59,838 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:16:59,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:16:59,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:59,860 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:59,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:16:59,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:59,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 07:16:59,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:59,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:59,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:59,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:59,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:16:59,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 07:16:59,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:59,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:59,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:16:59,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:59,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:16:59,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:59,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:59,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:59,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:59,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:16:59,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:16:59,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:59,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:59,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:16:59,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:59,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 07:16:59,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:59,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:59,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:59,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:59,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:16:59,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-27 07:16:59,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:59,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:59,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:16:59,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:59,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 07:16:59,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:59,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:59,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:59,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:59,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 07:16:59,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:16:59,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:16:59,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:16:59,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:16:59,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:16:59,974 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:16:59,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:16:59,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:16:59,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:16:59,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:16:59,975 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:16:59,986 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-27 07:16:59,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:16:59,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:17:00,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 07:17:00,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:17:00,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 07:17:00,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 07:17:00,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,055 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:17:00,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 07:17:00,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:17:00,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,090 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 07:17:00,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-27 07:17:00,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,114 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:17:00,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,115 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 07:17:00,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:17:00,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,135 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 07:17:00,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-27 07:17:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,162 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:17:00,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:17:00,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:17:00,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,180 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 07:17:00,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-27 07:17:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,212 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:17:00,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 07:17:00,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:17:00,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,239 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,239 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 07:17:00,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-27 07:17:00,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,265 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,265 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:17:00,265 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,265 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 07:17:00,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,268 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 07:17:00,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:17:00,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:17:00,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-27 07:17:00,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:17:00,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 07:17:00,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 07:17:00,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:17:00,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,349 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,350 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 07:17:00,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-27 07:17:00,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,371 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:17:00,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:17:00,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:17:00,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 07:17:00,404 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-27 07:17:00,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:17:00,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 07:17:00,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:17:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,447 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,447 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,447 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 07:17:00,448 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,449 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-27 07:17:00,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,472 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,479 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:17:00,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 07:17:00,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:17:00,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,500 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,500 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 07:17:00,501 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-27 07:17:00,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,532 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,532 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 07:17:00,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,533 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 07:17:00,533 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,534 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 07:17:00,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,558 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 07:17:00,559 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-27 07:17:00,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 07:17:00,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 07:17:00,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 07:17:00,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 07:17:00,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 07:17:00,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2020-10-27 07:17:00,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 07:17:00,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 07:17:00,699 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 07:17:00,699 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 07:17:00,699 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 07:17:00,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 07:17:00,700 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 07:17:00,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 07:17:00,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-27 07:17:00,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 07:17:00,700 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 07:17:00,883 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2020-10-27 07:17:00,884 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [820011675] [2020-10-27 07:17:00,886 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 07:17:00,886 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-27 07:17:00,887 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1283688869] [2020-10-27 07:17:00,894 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-27 07:17:00,894 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 07:17:00,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-27 07:17:00,909 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-27 07:17:00,911 INFO L87 Difference]: Start difference. First operand 5230 states. Second operand 6 states. [2020-10-27 07:17:18,530 WARN L193 SmtUtils]: Spent 10.26 s on a formula simplification that was a NOOP. DAG size: 1278 [2020-10-27 07:17:21,638 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 106