/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --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-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 23:21:49,922 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 23:21:49,927 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 23:21:49,982 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 23:21:49,983 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 23:21:49,988 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 23:21:49,991 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 23:21:49,996 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 23:21:49,999 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 23:21:50,004 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 23:21:50,006 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 23:21:50,007 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 23:21:50,008 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 23:21:50,011 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 23:21:50,013 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 23:21:50,015 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 23:21:50,016 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 23:21:50,019 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 23:21:50,026 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 23:21:50,036 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 23:21:50,038 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 23:21:50,040 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 23:21:50,041 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 23:21:50,043 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 23:21:50,065 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 23:21:50,067 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 23:21:50,067 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 23:21:50,069 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 23:21:50,070 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 23:21:50,071 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 23:21:50,071 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 23:21:50,072 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 23:21:50,074 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 23:21:50,075 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 23:21:50,076 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 23:21:50,076 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 23:21:50,077 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 23:21:50,077 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 23:21:50,077 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 23:21:50,078 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 23:21:50,079 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 23:21:50,087 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-28 23:21:50,135 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 23:21:50,135 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 23:21:50,140 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 23:21:50,141 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 23:21:50,141 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 23:21:50,141 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 23:21:50,142 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 23:21:50,142 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 23:21:50,142 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 23:21:50,142 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 23:21:50,143 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 23:21:50,144 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 23:21:50,144 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 23:21:50,144 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 23:21:50,144 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 23:21:50,144 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 23:21:50,145 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 23:21:50,145 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 23:21:50,145 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 23:21:50,145 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 23:21:50,146 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 23:21:50,146 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 23:21:50,146 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 23:21:50,146 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 23:21:50,146 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 23:21:50,147 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 23:21:50,147 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 23:21:50,147 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true; [2020-10-28 23:21:50,572 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 23:21:50,620 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 23:21:50,623 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 23:21:50,625 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 23:21:50,626 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 23:21:50,627 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i [2020-10-28 23:21:50,707 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3306590bf/18325e6873134b8c8f3f8054920f50b5/FLAGa3f6509b3 [2020-10-28 23:21:51,902 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 23:21:51,903 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i [2020-10-28 23:21:51,980 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3306590bf/18325e6873134b8c8f3f8054920f50b5/FLAGa3f6509b3 [2020-10-28 23:21:52,152 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3306590bf/18325e6873134b8c8f3f8054920f50b5 [2020-10-28 23:21:52,155 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 23:21:52,161 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 23:21:52,166 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 23:21:52,166 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 23:21:52,170 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 23:21:52,171 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 11:21:52" (1/1) ... [2020-10-28 23:21:52,174 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@402d5604 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:21:52, skipping insertion in model container [2020-10-28 23:21:52,175 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 11:21:52" (1/1) ... [2020-10-28 23:21:52,183 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 23:21:52,368 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 23:21:56,196 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 23:21:56,249 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 23:21:56,791 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 23:21:57,804 INFO L208 MainTranslator]: Completed translation [2020-10-28 23:21:57,805 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:21:57 WrapperNode [2020-10-28 23:21:57,805 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 23:21:57,806 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 23:21:57,807 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 23:21:57,807 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 23:21:57,820 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:21:57" (1/1) ... [2020-10-28 23:21:57,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:21:57" (1/1) ... [2020-10-28 23:21:58,020 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:21:57" (1/1) ... [2020-10-28 23:21:58,020 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:21:57" (1/1) ... [2020-10-28 23:21:58,279 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:21:57" (1/1) ... [2020-10-28 23:21:58,322 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:21:57" (1/1) ... [2020-10-28 23:21:58,414 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:21:57" (1/1) ... [2020-10-28 23:21:58,483 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 23:21:58,485 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 23:21:58,485 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 23:21:58,486 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 23:21:58,487 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:21:57" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 23:21:58,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 23:21:58,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 23:21:58,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 23:21:58,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 23:21:58,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-28 23:21:58,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 23:21:58,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-28 23:21:58,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-10-28 23:21:58,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 23:21:58,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 23:21:58,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 23:21:58,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 23:21:58,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-28 23:21:58,568 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-28 23:21:58,568 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-28 23:21:58,568 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-28 23:21:58,568 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-28 23:21:58,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-28 23:21:58,569 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-28 23:21:58,569 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2020-10-28 23:21:58,569 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2020-10-28 23:21:58,569 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2020-10-28 23:21:58,569 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-28 23:21:58,569 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 23:21:58,570 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-28 23:21:58,570 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2020-10-28 23:21:58,570 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-28 23:21:58,570 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-28 23:21:58,570 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2020-10-28 23:21:58,570 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-28 23:21:58,570 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-28 23:21:58,571 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-28 23:21:58,571 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-28 23:21:58,571 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-28 23:21:58,571 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-28 23:21:58,571 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-28 23:21:58,571 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-28 23:21:58,572 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-28 23:21:58,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-28 23:21:58,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-28 23:21:58,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-28 23:21:58,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2020-10-28 23:21:58,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-28 23:21:58,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-28 23:21:58,573 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-28 23:21:58,573 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-28 23:21:58,573 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-28 23:21:58,573 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-28 23:21:58,573 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-28 23:21:58,573 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-28 23:21:58,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-28 23:21:58,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-28 23:21:58,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-28 23:21:58,574 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-28 23:21:58,574 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_address [2020-10-28 23:21:58,574 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2020-10-28 23:21:58,574 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2020-10-28 23:21:58,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-28 23:21:58,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-28 23:21:58,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-28 23:21:58,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-28 23:21:58,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-28 23:21:58,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-28 23:21:58,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-28 23:21:58,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-28 23:21:58,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-28 23:21:58,576 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-28 23:21:58,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-28 23:21:58,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2020-10-28 23:21:58,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-28 23:21:58,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-10-28 23:21:58,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2020-10-28 23:21:58,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-28 23:21:58,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-28 23:21:58,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-28 23:21:58,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-28 23:21:58,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2020-10-28 23:21:58,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2020-10-28 23:21:58,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-28 23:21:58,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-28 23:21:58,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-28 23:21:58,578 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-28 23:21:58,578 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-28 23:21:58,578 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-28 23:21:58,579 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-28 23:21:58,579 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-28 23:21:58,579 INFO L138 BoogieDeclarations]: Found implementation of procedure eisa_set_drvdata [2020-10-28 23:21:58,579 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2020-10-28 23:21:58,579 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2020-10-28 23:21:58,579 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2020-10-28 23:21:58,579 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2020-10-28 23:21:58,580 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2020-10-28 23:21:58,580 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2020-10-28 23:21:58,580 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2020-10-28 23:21:58,580 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2020-10-28 23:21:58,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2020-10-28 23:21:58,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2020-10-28 23:21:58,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_eisa_init [2020-10-28 23:21:58,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_init_one [2020-10-28 23:21:58,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2020-10-28 23:21:58,581 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2020-10-28 23:21:58,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2020-10-28 23:21:58,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2020-10-28 23:21:58,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2020-10-28 23:21:58,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2020-10-28 23:21:58,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_timer [2020-10-28 23:21:58,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2020-10-28 23:21:58,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2020-10-28 23:21:58,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_start_xmit [2020-10-28 23:21:58,582 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_start_xmit [2020-10-28 23:21:58,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2020-10-28 23:21:58,582 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2020-10-28 23:21:58,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2020-10-28 23:21:58,582 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2020-10-28 23:21:58,583 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_oom_timer [2020-10-28 23:21:58,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2020-10-28 23:21:58,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2020-10-28 23:21:58,583 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2020-10-28 23:21:58,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_stats [2020-10-28 23:21:58,583 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2020-10-28 23:21:58,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2020-10-28 23:21:58,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_settings [2020-10-28 23:21:58,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_settings [2020-10-28 23:21:58,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_msglevel [2020-10-28 23:21:58,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_msglevel [2020-10-28 23:21:58,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_sset_count [2020-10-28 23:21:58,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_ethtool_stats [2020-10-28 23:21:58,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_strings [2020-10-28 23:21:58,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_drvinfo [2020-10-28 23:21:58,585 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_wol [2020-10-28 23:21:58,585 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_wol [2020-10-28 23:21:58,585 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_ioctl [2020-10-28 23:21:58,585 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2020-10-28 23:21:58,585 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2020-10-28 23:21:58,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2020-10-28 23:21:58,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2020-10-28 23:21:58,586 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2020-10-28 23:21:58,586 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2020-10-28 23:21:58,586 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2020-10-28 23:21:58,586 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2020-10-28 23:21:58,586 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_init [2020-10-28 23:21:58,586 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_eisa_cleanup [2020-10-28 23:21:58,586 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_cleanup [2020-10-28 23:21:58,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2020-10-28 23:21:58,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_vortex_init_16_9 [2020-10-28 23:21:58,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-28 23:21:58,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-28 23:21:58,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-28 23:21:58,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2020-10-28 23:21:58,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2020-10-28 23:21:58,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_15_16_4 [2020-10-28 23:21:58,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-28 23:21:58,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2020-10-28 23:21:58,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-28 23:21:58,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2020-10-28 23:21:58,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_4_5 [2020-10-28 23:21:58,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_4_6 [2020-10-28 23:21:58,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2020-10-28 23:21:58,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2020-10-28 23:21:58,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_15_16_5 [2020-10-28 23:21:58,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-28 23:21:58,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-28 23:21:58,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-28 23:21:58,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-28 23:21:58,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-28 23:21:58,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-28 23:21:58,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-28 23:21:58,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-28 23:21:58,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-28 23:21:58,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-28 23:21:58,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-28 23:21:58,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-28 23:21:58,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-28 23:21:58,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-28 23:21:58,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_31 [2020-10-28 23:21:58,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_32 [2020-10-28 23:21:58,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-28 23:21:58,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-28 23:21:58,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-28 23:21:58,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_38 [2020-10-28 23:21:58,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-28 23:21:58,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-28 23:21:58,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2020-10-28 23:21:58,592 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 23:21:58,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-28 23:21:58,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-28 23:21:58,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 23:21:58,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 23:21:58,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 23:21:58,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-28 23:21:58,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-28 23:21:58,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-28 23:21:58,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-28 23:21:58,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-28 23:21:58,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-28 23:21:58,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-28 23:21:58,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-28 23:21:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-28 23:21:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-28 23:21:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-28 23:21:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_4_14 [2020-10-28 23:21:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_4_3 [2020-10-28 23:21:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-28 23:21:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-28 23:21:58,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-28 23:21:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-28 23:21:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-28 23:21:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-28 23:21:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-28 23:21:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-28 23:21:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-28 23:21:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-28 23:21:58,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-28 23:21:58,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-28 23:21:58,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-28 23:21:58,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-28 23:21:58,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-28 23:21:58,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-28 23:21:58,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-28 23:21:58,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-28 23:21:58,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-28 23:21:58,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-28 23:21:58,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-28 23:21:58,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-28 23:21:58,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-28 23:21:58,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_4 [2020-10-28 23:21:58,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_3 [2020-10-28 23:21:58,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-28 23:21:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2020-10-28 23:21:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-28 23:21:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2020-10-28 23:21:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2020-10-28 23:21:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-28 23:21:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_13_2 [2020-10-28 23:21:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_16 [2020-10-28 23:21:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2020-10-28 23:21:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_21 [2020-10-28 23:21:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_22 [2020-10-28 23:21:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_23 [2020-10-28 23:21:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_24 [2020-10-28 23:21:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_25 [2020-10-28 23:21:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_26 [2020-10-28 23:21:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_27 [2020-10-28 23:21:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_28 [2020-10-28 23:21:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_29 [2020-10-28 23:21:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_30 [2020-10-28 23:21:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_31 [2020-10-28 23:21:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_32 [2020-10-28 23:21:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_33 [2020-10-28 23:21:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_34 [2020-10-28 23:21:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_35 [2020-10-28 23:21:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_36 [2020-10-28 23:21:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_37 [2020-10-28 23:21:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2020-10-28 23:21:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_39 [2020-10-28 23:21:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_40 [2020-10-28 23:21:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_41 [2020-10-28 23:21:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2020-10-28 23:21:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2020-10-28 23:21:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2020-10-28 23:21:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2020-10-28 23:21:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2020-10-28 23:21:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2020-10-28 23:21:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2020-10-28 23:21:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2020-10-28 23:21:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2020-10-28 23:21:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2020-10-28 23:21:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-28 23:21:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-28 23:21:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-28 23:21:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 23:21:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 23:21:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 23:21:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 23:21:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-28 23:21:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-28 23:21:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-28 23:21:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-28 23:21:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-28 23:21:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2020-10-28 23:21:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2020-10-28 23:21:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2020-10-28 23:21:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 23:21:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 23:21:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-28 23:21:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 23:21:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 23:21:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 23:21:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 23:21:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-28 23:21:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 23:21:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-28 23:21:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-28 23:21:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-28 23:21:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 23:21:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 23:21:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 23:21:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-28 23:21:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-28 23:21:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-28 23:21:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-28 23:21:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-28 23:21:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 23:21:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-28 23:21:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-28 23:21:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-28 23:21:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-28 23:21:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 23:21:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-28 23:21:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-28 23:21:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-28 23:21:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-28 23:21:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2020-10-28 23:21:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-28 23:21:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-28 23:21:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 23:21:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-28 23:21:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-28 23:21:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2020-10-28 23:21:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-28 23:21:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-28 23:21:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-28 23:21:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2020-10-28 23:21:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-28 23:21:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-28 23:21:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2020-10-28 23:21:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-28 23:21:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-28 23:21:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-28 23:21:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-28 23:21:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-28 23:21:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-28 23:21:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2020-10-28 23:21:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-28 23:21:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-28 23:21:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2020-10-28 23:21:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-28 23:21:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2020-10-28 23:21:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-28 23:21:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-28 23:21:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-28 23:21:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_ts_info [2020-10-28 23:21:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-28 23:21:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-28 23:21:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2020-10-28 23:21:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-28 23:21:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2020-10-28 23:21:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2020-10-28 23:21:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-28 23:21:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2020-10-28 23:21:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2020-10-28 23:21:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2020-10-28 23:21:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-28 23:21:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32_rep [2020-10-28 23:21:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2020-10-28 23:21:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-28 23:21:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-28 23:21:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 23:21:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-28 23:21:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-28 23:21:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-28 23:21:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-28 23:21:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_check_media [2020-10-28 23:21:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2020-10-28 23:21:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2020-10-28 23:21:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2020-10-28 23:21:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-28 23:21:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-28 23:21:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-28 23:21:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-28 23:21:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-28 23:21:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-28 23:21:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-28 23:21:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-28 23:21:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2020-10-28 23:21:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-28 23:21:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-28 23:21:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2020-10-28 23:21:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2020-10-28 23:21:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-28 23:21:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-28 23:21:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-28 23:21:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-28 23:21:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-28 23:21:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-28 23:21:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-28 23:21:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 23:21:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-28 23:21:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-28 23:21:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp [2020-10-28 23:21:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-28 23:21:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2020-10-28 23:21:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-28 23:21:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2020-10-28 23:21:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2020-10-28 23:21:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-28 23:21:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-28 23:21:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 23:21:58,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 23:21:58,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 23:21:58,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 23:21:58,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-28 23:21:58,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-28 23:21:58,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-28 23:21:58,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 23:21:58,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2020-10-28 23:21:58,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 23:21:58,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-28 23:21:58,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-28 23:21:58,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-28 23:21:58,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_40 [2020-10-28 23:21:58,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_41 [2020-10-28 23:21:58,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-28 23:21:58,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-28 23:21:58,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 23:21:58,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-28 23:21:58,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-28 23:21:58,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 23:21:58,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-28 23:21:58,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 23:21:58,622 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-28 23:21:58,622 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-28 23:21:58,622 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-28 23:21:58,622 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-28 23:21:58,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 23:21:58,622 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-28 23:21:58,622 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 23:21:58,623 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-28 23:21:58,623 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-28 23:21:58,623 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-28 23:21:58,623 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 23:21:58,623 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-28 23:21:58,623 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-28 23:21:58,623 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-28 23:21:58,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 23:21:58,623 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2020-10-28 23:21:58,624 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2020-10-28 23:21:58,624 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2020-10-28 23:21:58,624 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-28 23:21:58,624 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2020-10-28 23:21:58,624 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2020-10-28 23:21:58,624 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 23:21:58,624 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-28 23:21:58,624 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2020-10-28 23:21:58,624 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-28 23:21:58,625 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-28 23:21:58,625 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-28 23:21:58,625 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2020-10-28 23:21:58,625 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-28 23:21:58,625 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-28 23:21:58,625 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 23:21:58,625 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-28 23:21:58,625 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2020-10-28 23:21:58,625 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-28 23:21:58,625 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-28 23:21:58,626 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2020-10-28 23:21:58,626 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-28 23:21:58,626 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-28 23:21:58,626 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-28 23:21:58,626 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-28 23:21:58,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_27 [2020-10-28 23:21:58,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_28 [2020-10-28 23:21:58,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_29 [2020-10-28 23:21:58,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_30 [2020-10-28 23:21:58,626 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2020-10-28 23:21:58,627 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-28 23:21:58,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_31 [2020-10-28 23:21:58,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_32 [2020-10-28 23:21:58,627 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-28 23:21:58,627 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-28 23:21:58,627 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2020-10-28 23:21:58,627 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2020-10-28 23:21:58,627 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-28 23:21:58,627 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2020-10-28 23:21:58,628 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2020-10-28 23:21:58,628 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-28 23:21:58,628 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2020-10-28 23:21:58,628 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2020-10-28 23:21:58,628 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2020-10-28 23:21:58,628 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2020-10-28 23:21:58,628 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2020-10-28 23:21:58,628 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2020-10-28 23:21:58,628 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-28 23:21:58,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_16 [2020-10-28 23:21:58,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2020-10-28 23:21:58,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_21 [2020-10-28 23:21:58,629 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 23:21:58,629 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-28 23:21:58,629 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-28 23:21:58,629 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-28 23:21:58,629 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-28 23:21:58,629 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-28 23:21:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-28 23:21:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-28 23:21:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-28 23:21:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-28 23:21:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2020-10-28 23:21:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-28 23:21:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-28 23:21:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 23:21:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-28 23:21:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 23:21:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-28 23:21:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-28 23:21:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2020-10-28 23:21:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-28 23:21:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-28 23:21:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-28 23:21:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 23:21:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-28 23:21:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 23:21:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-28 23:21:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-28 23:21:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-28 23:21:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-28 23:21:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-28 23:21:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-28 23:21:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-28 23:21:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 23:21:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 23:21:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-28 23:21:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-28 23:21:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-28 23:21:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-28 23:21:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-28 23:21:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_address [2020-10-28 23:21:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2020-10-28 23:21:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2020-10-28 23:21:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2020-10-28 23:21:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2020-10-28 23:21:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-28 23:21:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_ts_info [2020-10-28 23:21:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-28 23:21:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-28 23:21:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-28 23:21:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_24 [2020-10-28 23:21:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_35 [2020-10-28 23:21:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2020-10-28 23:21:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-28 23:21:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-28 23:21:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-28 23:21:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-28 23:21:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-28 23:21:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-28 23:21:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-28 23:21:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-28 23:21:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-28 23:21:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-28 23:21:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-28 23:21:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-28 23:21:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-28 23:21:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-28 23:21:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-28 23:21:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2020-10-28 23:21:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-28 23:21:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-28 23:21:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-28 23:21:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_23 [2020-10-28 23:21:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-28 23:21:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_34 [2020-10-28 23:21:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_37 [2020-10-28 23:21:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-28 23:21:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2020-10-28 23:21:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-28 23:21:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-10-28 23:21:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-28 23:21:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-28 23:21:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-28 23:21:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-28 23:21:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-28 23:21:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-28 23:21:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2020-10-28 23:21:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2020-10-28 23:21:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-28 23:21:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-28 23:21:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-28 23:21:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_36 [2020-10-28 23:21:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-28 23:21:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_39 [2020-10-28 23:21:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-28 23:21:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-28 23:21:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-28 23:21:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-28 23:21:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2020-10-28 23:21:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2020-10-28 23:21:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-28 23:21:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-28 23:21:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-28 23:21:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-28 23:21:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-28 23:21:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_25 [2020-10-28 23:21:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-28 23:21:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_26 [2020-10-28 23:21:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_33 [2020-10-28 23:21:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2020-10-28 23:21:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2020-10-28 23:21:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2020-10-28 23:21:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure mii_check_media [2020-10-28 23:21:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2020-10-28 23:21:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-28 23:21:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-28 23:21:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2020-10-28 23:21:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-28 23:21:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-28 23:21:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-28 23:21:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_22 [2020-10-28 23:21:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-28 23:21:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-28 23:21:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-28 23:21:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure eisa_set_drvdata [2020-10-28 23:21:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2020-10-28 23:21:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2020-10-28 23:21:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2020-10-28 23:21:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2020-10-28 23:21:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2020-10-28 23:21:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2020-10-28 23:21:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2020-10-28 23:21:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2020-10-28 23:21:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2020-10-28 23:21:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2020-10-28 23:21:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2020-10-28 23:21:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2020-10-28 23:21:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2020-10-28 23:21:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2020-10-28 23:21:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_timer [2020-10-28 23:21:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure rx_oom_timer [2020-10-28 23:21:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_start_xmit [2020-10-28 23:21:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_start_xmit [2020-10-28 23:21:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2020-10-28 23:21:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2020-10-28 23:21:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2020-10-28 23:21:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2020-10-28 23:21:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2020-10-28 23:21:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2020-10-28 23:21:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2020-10-28 23:21:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_stats [2020-10-28 23:21:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2020-10-28 23:21:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_ioctl [2020-10-28 23:21:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2020-10-28 23:21:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2020-10-28 23:21:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2020-10-28 23:21:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2020-10-28 23:21:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-10-28 23:21:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2020-10-28 23:21:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2020-10-28 23:21:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_eisa_init [2020-10-28 23:21:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_init_one [2020-10-28 23:21:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 23:21:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2020-10-28 23:21:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2020-10-28 23:21:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2020-10-28 23:21:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2020-10-28 23:21:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 23:21:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2020-10-28 23:21:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_settings [2020-10-28 23:21:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_settings [2020-10-28 23:21:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_msglevel [2020-10-28 23:21:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_msglevel [2020-10-28 23:21:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_sset_count [2020-10-28 23:21:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_ethtool_stats [2020-10-28 23:21:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_strings [2020-10-28 23:21:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_drvinfo [2020-10-28 23:21:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_wol [2020-10-28 23:21:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_wol [2020-10-28 23:21:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2020-10-28 23:21:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2020-10-28 23:21:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_init [2020-10-28 23:21:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_eisa_cleanup [2020-10-28 23:21:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_cleanup [2020-10-28 23:21:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2020-10-28 23:21:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_vortex_init_16_9 [2020-10-28 23:21:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-28 23:21:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-28 23:21:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-28 23:21:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2020-10-28 23:21:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2020-10-28 23:21:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_15_16_4 [2020-10-28 23:21:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-28 23:21:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2020-10-28 23:21:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-28 23:21:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2020-10-28 23:21:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_4_5 [2020-10-28 23:21:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_4_6 [2020-10-28 23:21:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2020-10-28 23:21:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2020-10-28 23:21:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_15_16_5 [2020-10-28 23:21:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-28 23:21:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-28 23:21:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-28 23:21:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-28 23:21:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-28 23:21:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-28 23:21:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-28 23:21:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-28 23:21:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-28 23:21:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-28 23:21:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-28 23:21:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-28 23:21:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-28 23:21:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-28 23:21:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_31 [2020-10-28 23:21:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_32 [2020-10-28 23:21:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-28 23:21:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-28 23:21:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-28 23:21:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_38 [2020-10-28 23:21:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-28 23:21:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-28 23:21:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2020-10-28 23:21:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 23:21:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-28 23:21:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-28 23:21:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 23:21:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 23:21:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 23:21:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-28 23:21:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-28 23:21:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-28 23:21:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-28 23:21:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-28 23:21:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-28 23:21:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-28 23:21:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-28 23:21:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-28 23:21:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-28 23:21:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-28 23:21:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_4_14 [2020-10-28 23:21:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_4_3 [2020-10-28 23:21:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-28 23:21:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-28 23:21:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-28 23:21:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-28 23:21:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-28 23:21:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-28 23:21:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-28 23:21:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-28 23:21:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-28 23:21:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-28 23:21:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-28 23:21:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-28 23:21:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-28 23:21:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-28 23:21:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-28 23:21:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-28 23:21:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-28 23:21:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-28 23:21:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-28 23:21:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-28 23:21:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-28 23:21:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-28 23:21:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-28 23:21:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_4 [2020-10-28 23:21:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_3 [2020-10-28 23:21:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-28 23:21:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2020-10-28 23:21:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-28 23:21:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2020-10-28 23:21:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2020-10-28 23:21:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-28 23:21:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_13_2 [2020-10-28 23:21:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 23:21:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 23:21:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 23:21:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 23:21:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-28 23:21:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2020-10-28 23:21:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2020-10-28 23:21:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2020-10-28 23:21:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2020-10-28 23:21:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2020-10-28 23:21:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2020-10-28 23:21:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2020-10-28 23:21:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2020-10-28 23:21:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2020-10-28 23:21:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2020-10-28 23:21:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-28 23:21:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 23:21:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-28 23:21:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 23:21:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 23:21:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 23:21:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 23:21:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-28 23:21:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 23:21:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-28 23:21:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-28 23:21:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-28 23:21:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-28 23:21:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-28 23:21:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-28 23:21:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2020-10-28 23:21:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2020-10-28 23:21:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-28 23:21:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 23:21:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 23:21:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 23:21:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 23:21:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 23:21:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 23:21:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 23:21:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 23:21:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 23:21:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 23:21:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 23:21:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-28 23:21:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 23:21:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 23:21:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-28 23:21:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-28 23:21:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-28 23:21:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-28 23:21:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 23:21:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 23:21:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 23:21:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 23:21:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 23:21:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-28 23:21:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 23:21:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 23:21:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 23:21:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 23:21:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 23:21:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 23:21:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 23:21:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 23:21:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 23:21:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 23:22:06,231 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 23:22:34,635 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 23:22:34,635 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-28 23:22:34,641 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 11:22:34 BoogieIcfgContainer [2020-10-28 23:22:34,641 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 23:22:34,643 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 23:22:34,643 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 23:22:34,647 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 23:22:34,647 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 11:21:52" (1/3) ... [2020-10-28 23:22:34,648 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55cd0325 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 11:22:34, skipping insertion in model container [2020-10-28 23:22:34,648 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:21:57" (2/3) ... [2020-10-28 23:22:34,649 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55cd0325 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 11:22:34, skipping insertion in model container [2020-10-28 23:22:34,649 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 11:22:34" (3/3) ... [2020-10-28 23:22:34,651 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i [2020-10-28 23:22:34,663 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 23:22:34,671 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 23:22:34,686 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 23:22:34,727 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 23:22:34,728 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 23:22:34,728 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 23:22:34,728 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 23:22:34,728 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 23:22:34,728 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 23:22:34,728 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 23:22:34,728 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 23:22:34,812 INFO L276 IsEmpty]: Start isEmpty. Operand 3640 states. [2020-10-28 23:22:34,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2020-10-28 23:22:34,823 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 23:22:34,825 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 23:22:34,825 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 23:22:34,831 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 23:22:34,831 INFO L82 PathProgramCache]: Analyzing trace with hash 499461649, now seen corresponding path program 1 times [2020-10-28 23:22:34,841 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 23:22:34,842 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [943843517] [2020-10-28 23:22:34,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 23:22:36,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:22:36,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:22:37,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:22:51,468 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:22:51,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 135 [2020-10-28 23:22:51,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 23:22:51,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15382 [2020-10-28 23:22:51,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:22:51,473 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:22:51,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-28 23:22:51,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 23:22:51,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 116 [2020-10-28 23:22:51,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-28 23:23:24,214 WARN L193 SmtUtils]: Spent 31.91 s on a formula simplification that was a NOOP. DAG size: 2338 [2020-10-28 23:23:24,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 23:23:24,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:24,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:33,654 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:33,655 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 23:23:33,655 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:33,655 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9338 [2020-10-28 23:23:33,655 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:33,655 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:33,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 23:23:33,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:33,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 23:23:33,656 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 23:23:33,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 23:23:33,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:33,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:33,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:33,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 23:23:33,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:33,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 23:23:33,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:33,975 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:33,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 23:23:33,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:33,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-28 23:23:33,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 23:23:34,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-28 23:23:34,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:34,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:34,123 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:34,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:34,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 65 [2020-10-28 23:23:34,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 23:23:34,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 393 [2020-10-28 23:23:34,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:34,477 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:34,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 23:23:34,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:34,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 62 [2020-10-28 23:23:34,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 23:23:34,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 23:23:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:34,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:34,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:34,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:34,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 58 [2020-10-28 23:23:34,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 23:23:34,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 205 [2020-10-28 23:23:34,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:34,712 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:34,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 23:23:34,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:34,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 23:23:34,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 23:23:34,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 23:23:34,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:34,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:34,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:34,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-28 23:23:34,849 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:34,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 23:23:34,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:34,850 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:34,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 23:23:34,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:34,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 23:23:34,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 23:23:34,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 23:23:34,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:34,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:34,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:34,875 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 23:23:34,875 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:34,875 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 23:23:34,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:34,875 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:34,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 23:23:34,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:34,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 23:23:34,876 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 23:23:34,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 23:23:34,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:34,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:34,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:34,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-28 23:23:34,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:34,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 23:23:34,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:34,903 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:34,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 23:23:34,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:34,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 23:23:34,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 23:23:34,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 23:23:34,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:34,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:34,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:34,924 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 23:23:34,924 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:34,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 23:23:34,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:34,924 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:34,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 23:23:34,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:34,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 23:23:34,925 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 23:23:34,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-28 23:23:34,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:34,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:34,942 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:34,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 23:23:34,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:34,943 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 23:23:34,943 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:34,943 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:34,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 23:23:34,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:34,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 23:23:34,944 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 23:23:34,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-10-28 23:23:34,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:34,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:34,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:34,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-28 23:23:34,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:34,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 23:23:34,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:34,971 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:34,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 23:23:34,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:34,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 23:23:34,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 23:23:34,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2020-10-28 23:23:34,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:35,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:35,015 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:35,016 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 23:23:35,016 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:35,016 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 23:23:35,016 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:35,017 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:35,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 23:23:35,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:35,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-28 23:23:35,017 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 23:23:35,026 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 23:23:35,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:35,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:35,039 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:35,039 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 23:23:35,040 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:35,040 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 23:23:35,040 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:35,040 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:35,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 23:23:35,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:35,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 23:23:35,041 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 23:23:35,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 23:23:35,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:35,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:35,059 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:35,059 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 23:23:35,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:35,060 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 23:23:35,060 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:35,060 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:35,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 23:23:35,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:35,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 23:23:35,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 23:23:35,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2020-10-28 23:23:35,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:35,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:35,083 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:35,083 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 23:23:35,083 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:35,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 23:23:35,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:35,084 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:35,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 23:23:35,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:35,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-28 23:23:35,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 23:23:35,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-10-28 23:23:35,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 23:23:35,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 23:23:35,107 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 23:23:35,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 23:23:35,108 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 23:23:35,108 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 23:23:35,108 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 23:23:35,108 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 23:23:35,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 23:23:35,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 23:23:35,109 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-28 23:23:35,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 23:23:35,259 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2020-10-28 23:23:35,260 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [943843517] [2020-10-28 23:23:35,262 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 23:23:35,262 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-28 23:23:35,263 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1105463806] [2020-10-28 23:23:35,267 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-28 23:23:35,268 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 23:23:35,282 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-28 23:23:35,283 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2020-10-28 23:23:35,285 INFO L87 Difference]: Start difference. First operand 3640 states. Second operand 9 states. [2020-10-28 23:24:06,075 WARN L193 SmtUtils]: Spent 30.67 s on a formula simplification that was a NOOP. DAG size: 2347 [2020-10-28 23:24:40,860 WARN L193 SmtUtils]: Spent 31.44 s on a formula simplification that was a NOOP. DAG size: 2349 [2020-10-28 23:25:24,696 WARN L193 SmtUtils]: Spent 32.27 s on a formula simplification that was a NOOP. DAG size: 2352