/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SHALLOWEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 10:05:37,215 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 10:05:37,222 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 10:05:37,275 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 10:05:37,276 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 10:05:37,282 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 10:05:37,284 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 10:05:37,289 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 10:05:37,300 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 10:05:37,306 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 10:05:37,307 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 10:05:37,308 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 10:05:37,309 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 10:05:37,312 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 10:05:37,314 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 10:05:37,315 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 10:05:37,316 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 10:05:37,319 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 10:05:37,326 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 10:05:37,333 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 10:05:37,335 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 10:05:37,337 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 10:05:37,339 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 10:05:37,340 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 10:05:37,348 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 10:05:37,349 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 10:05:37,349 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 10:05:37,351 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 10:05:37,351 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 10:05:37,352 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-10-27 10:05:37,358 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 10:05:37,359 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 10:05:37,360 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 10:05:37,367 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-27 10:05:37,398 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 10:05:37,398 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 10:05:37,400 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 10:05:37,400 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 10:05:37,400 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 10:05:37,400 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 10:05:37,401 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 10:05:37,401 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 10:05:37,401 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 10:05:37,401 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 10:05:37,401 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 10:05:37,401 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 10:05:37,402 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 10:05:37,402 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 10:05:37,402 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 10:05:37,402 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 10:05:37,403 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 10:05:37,403 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 10:05:37,403 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 10:05:37,403 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 10:05:37,403 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 10:05:37,404 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 10:05:37,404 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 10:05:37,404 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 10:05:37,404 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 10:05:37,404 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 10:05:37,404 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 10:05:37,405 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 10:05:37,777 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 10:05:37,823 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 10:05:37,826 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 10:05:37,828 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 10:05:37,828 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 10:05:37,829 INFO L432 ainManager$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 [2020-10-27 10:05:37,901 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/370b9b0a2/4aa055f899eb496bb1afcf681885c10f/FLAGafd9811dc [2020-10-27 10:05:39,121 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 10:05:39,122 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 [2020-10-27 10:05:39,213 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/370b9b0a2/4aa055f899eb496bb1afcf681885c10f/FLAGafd9811dc [2020-10-27 10:05:39,351 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/370b9b0a2/4aa055f899eb496bb1afcf681885c10f [2020-10-27 10:05:39,355 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 10:05:39,363 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 10:05:39,368 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 10:05:39,368 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 10:05:39,373 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 10:05:39,374 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 10:05:39" (1/1) ... [2020-10-27 10:05:39,380 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d3fc08e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:05:39, skipping insertion in model container [2020-10-27 10:05:39,380 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 10:05:39" (1/1) ... [2020-10-27 10:05:39,389 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 10:05:39,670 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 10:05:43,136 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 10:05:43,222 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 10:05:43,820 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 10:05:45,325 INFO L208 MainTranslator]: Completed translation [2020-10-27 10:05:45,326 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:05:45 WrapperNode [2020-10-27 10:05:45,326 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 10:05:45,327 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 10:05:45,327 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 10:05:45,328 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 10:05:45,343 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:05:45" (1/1) ... [2020-10-27 10:05:45,344 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:05:45" (1/1) ... [2020-10-27 10:05:45,539 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:05:45" (1/1) ... [2020-10-27 10:05:45,545 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:05:45" (1/1) ... [2020-10-27 10:05:45,756 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:05:45" (1/1) ... [2020-10-27 10:05:45,783 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:05:45" (1/1) ... [2020-10-27 10:05:45,867 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:05:45" (1/1) ... [2020-10-27 10:05:45,932 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 10:05:45,934 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 10:05:45,934 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 10:05:45,935 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 10:05:45,936 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:05:45" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 10:05:46,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 10:05:46,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 10:05:46,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 10:05:46,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 10:05:46,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-27 10:05:46,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 10:05:46,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 10:05:46,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-10-27 10:05:46,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 10:05:46,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 10:05:46,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 10:05:46,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 10:05:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-27 10:05:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 10:05:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-27 10:05:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-27 10:05:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-27 10:05:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-27 10:05:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-27 10:05:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2020-10-27 10:05:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2020-10-27 10:05:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2020-10-27 10:05:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-27 10:05:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 10:05:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-27 10:05:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2020-10-27 10:05:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-27 10:05:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-27 10:05:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2020-10-27 10:05:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-27 10:05:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-27 10:05:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-27 10:05:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-27 10:05:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-27 10:05:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-27 10:05:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-27 10:05:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-27 10:05:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-27 10:05:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-27 10:05:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-27 10:05:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-27 10:05:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2020-10-27 10:05:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-27 10:05:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-27 10:05:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-27 10:05:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-27 10:05:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-27 10:05:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-27 10:05:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-27 10:05:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-27 10:05:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-27 10:05:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-27 10:05:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-27 10:05:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-27 10:05:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_address [2020-10-27 10:05:46,022 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2020-10-27 10:05:46,022 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2020-10-27 10:05:46,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-27 10:05:46,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-27 10:05:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-27 10:05:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-27 10:05:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-27 10:05:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-27 10:05:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-27 10:05:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-27 10:05:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-27 10:05:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-27 10:05:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-27 10:05:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2020-10-27 10:05:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-27 10:05:46,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-10-27 10:05:46,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2020-10-27 10:05:46,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-27 10:05:46,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-27 10:05:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-27 10:05:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-27 10:05:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2020-10-27 10:05:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2020-10-27 10:05:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-27 10:05:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-27 10:05:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-27 10:05:46,028 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-27 10:05:46,028 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-27 10:05:46,028 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-27 10:05:46,028 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-27 10:05:46,028 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-27 10:05:46,029 INFO L138 BoogieDeclarations]: Found implementation of procedure eisa_set_drvdata [2020-10-27 10:05:46,029 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2020-10-27 10:05:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2020-10-27 10:05:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2020-10-27 10:05:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2020-10-27 10:05:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2020-10-27 10:05:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2020-10-27 10:05:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2020-10-27 10:05:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2020-10-27 10:05:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2020-10-27 10:05:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2020-10-27 10:05:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_eisa_init [2020-10-27 10:05:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_init_one [2020-10-27 10:05:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2020-10-27 10:05:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2020-10-27 10:05:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2020-10-27 10:05:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2020-10-27 10:05:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2020-10-27 10:05:46,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2020-10-27 10:05:46,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_timer [2020-10-27 10:05:46,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2020-10-27 10:05:46,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2020-10-27 10:05:46,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_start_xmit [2020-10-27 10:05:46,033 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_start_xmit [2020-10-27 10:05:46,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2020-10-27 10:05:46,033 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2020-10-27 10:05:46,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2020-10-27 10:05:46,034 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2020-10-27 10:05:46,034 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_oom_timer [2020-10-27 10:05:46,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2020-10-27 10:05:46,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2020-10-27 10:05:46,035 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2020-10-27 10:05:46,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_stats [2020-10-27 10:05:46,035 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2020-10-27 10:05:46,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2020-10-27 10:05:46,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_settings [2020-10-27 10:05:46,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_settings [2020-10-27 10:05:46,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_msglevel [2020-10-27 10:05:46,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_msglevel [2020-10-27 10:05:46,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_sset_count [2020-10-27 10:05:46,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_ethtool_stats [2020-10-27 10:05:46,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_strings [2020-10-27 10:05:46,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_drvinfo [2020-10-27 10:05:46,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_wol [2020-10-27 10:05:46,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_wol [2020-10-27 10:05:46,038 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_ioctl [2020-10-27 10:05:46,039 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2020-10-27 10:05:46,039 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2020-10-27 10:05:46,042 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2020-10-27 10:05:46,042 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2020-10-27 10:05:46,042 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2020-10-27 10:05:46,043 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2020-10-27 10:05:46,043 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2020-10-27 10:05:46,044 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2020-10-27 10:05:46,044 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_init [2020-10-27 10:05:46,045 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_eisa_cleanup [2020-10-27 10:05:46,046 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_cleanup [2020-10-27 10:05:46,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2020-10-27 10:05:46,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_vortex_init_16_9 [2020-10-27 10:05:46,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-27 10:05:46,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-27 10:05:46,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-27 10:05:46,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2020-10-27 10:05:46,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2020-10-27 10:05:46,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_15_16_4 [2020-10-27 10:05:46,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-27 10:05:46,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2020-10-27 10:05:46,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-27 10:05:46,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2020-10-27 10:05:46,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_4_5 [2020-10-27 10:05:46,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_4_6 [2020-10-27 10:05:46,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2020-10-27 10:05:46,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2020-10-27 10:05:46,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_15_16_5 [2020-10-27 10:05:46,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-27 10:05:46,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-27 10:05:46,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-27 10:05:46,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-27 10:05:46,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-27 10:05:46,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-27 10:05:46,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-27 10:05:46,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-27 10:05:46,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-27 10:05:46,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-27 10:05:46,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-27 10:05:46,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-27 10:05:46,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-27 10:05:46,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-27 10:05:46,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_31 [2020-10-27 10:05:46,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_32 [2020-10-27 10:05:46,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-27 10:05:46,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-27 10:05:46,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-27 10:05:46,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_38 [2020-10-27 10:05:46,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-27 10:05:46,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-27 10:05:46,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2020-10-27 10:05:46,057 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 10:05:46,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-27 10:05:46,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-27 10:05:46,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 10:05:46,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 10:05:46,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 10:05:46,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-27 10:05:46,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-27 10:05:46,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-27 10:05:46,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-27 10:05:46,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-27 10:05:46,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-27 10:05:46,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-27 10:05:46,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-27 10:05:46,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-27 10:05:46,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-27 10:05:46,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-27 10:05:46,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_4_14 [2020-10-27 10:05:46,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_4_3 [2020-10-27 10:05:46,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-27 10:05:46,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-27 10:05:46,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-27 10:05:46,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-27 10:05:46,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-27 10:05:46,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-27 10:05:46,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-27 10:05:46,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-27 10:05:46,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-27 10:05:46,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-27 10:05:46,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-27 10:05:46,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-27 10:05:46,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-27 10:05:46,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-27 10:05:46,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-27 10:05:46,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-27 10:05:46,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-27 10:05:46,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-27 10:05:46,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-27 10:05:46,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-27 10:05:46,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-27 10:05:46,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-27 10:05:46,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-27 10:05:46,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_4 [2020-10-27 10:05:46,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_3 [2020-10-27 10:05:46,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-27 10:05:46,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2020-10-27 10:05:46,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-27 10:05:46,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2020-10-27 10:05:46,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2020-10-27 10:05:46,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-27 10:05:46,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_13_2 [2020-10-27 10:05:46,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_16 [2020-10-27 10:05:46,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2020-10-27 10:05:46,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_21 [2020-10-27 10:05:46,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_22 [2020-10-27 10:05:46,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_23 [2020-10-27 10:05:46,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_24 [2020-10-27 10:05:46,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_25 [2020-10-27 10:05:46,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_26 [2020-10-27 10:05:46,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_27 [2020-10-27 10:05:46,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_28 [2020-10-27 10:05:46,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_29 [2020-10-27 10:05:46,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_30 [2020-10-27 10:05:46,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_31 [2020-10-27 10:05:46,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_32 [2020-10-27 10:05:46,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_33 [2020-10-27 10:05:46,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_34 [2020-10-27 10:05:46,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_35 [2020-10-27 10:05:46,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_36 [2020-10-27 10:05:46,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_37 [2020-10-27 10:05:46,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2020-10-27 10:05:46,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_39 [2020-10-27 10:05:46,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_40 [2020-10-27 10:05:46,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_41 [2020-10-27 10:05:46,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2020-10-27 10:05:46,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2020-10-27 10:05:46,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2020-10-27 10:05:46,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2020-10-27 10:05:46,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2020-10-27 10:05:46,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2020-10-27 10:05:46,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2020-10-27 10:05:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2020-10-27 10:05:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2020-10-27 10:05:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2020-10-27 10:05:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-27 10:05:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-27 10:05:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-27 10:05:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 10:05:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 10:05:46,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 10:05:46,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 10:05:46,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-27 10:05:46,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-27 10:05:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-27 10:05:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-27 10:05:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-27 10:05:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2020-10-27 10:05:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2020-10-27 10:05:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2020-10-27 10:05:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 10:05:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 10:05:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-27 10:05:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 10:05:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 10:05:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-27 10:05:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 10:05:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-27 10:05:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 10:05:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-27 10:05:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-27 10:05:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-27 10:05:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 10:05:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 10:05:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-27 10:05:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-27 10:05:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-27 10:05:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-27 10:05:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-27 10:05:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-27 10:05:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 10:05:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-27 10:05:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-27 10:05:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-27 10:05:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-27 10:05:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-27 10:05:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-27 10:05:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-27 10:05:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-27 10:05:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-27 10:05:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2020-10-27 10:05:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-27 10:05:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-27 10:05:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 10:05:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-27 10:05:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-27 10:05:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2020-10-27 10:05:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-27 10:05:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-27 10:05:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-27 10:05:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2020-10-27 10:05:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-27 10:05:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-27 10:05:46,080 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2020-10-27 10:05:46,080 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-27 10:05:46,080 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-27 10:05:46,080 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-27 10:05:46,080 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-27 10:05:46,080 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-27 10:05:46,080 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-27 10:05:46,080 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2020-10-27 10:05:46,080 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-27 10:05:46,080 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-27 10:05:46,081 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2020-10-27 10:05:46,081 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-27 10:05:46,081 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2020-10-27 10:05:46,081 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-27 10:05:46,081 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-27 10:05:46,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-27 10:05:46,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_ts_info [2020-10-27 10:05:46,081 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-27 10:05:46,081 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-27 10:05:46,082 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2020-10-27 10:05:46,082 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-27 10:05:46,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2020-10-27 10:05:46,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2020-10-27 10:05:46,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-27 10:05:46,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2020-10-27 10:05:46,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2020-10-27 10:05:46,082 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2020-10-27 10:05:46,082 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-27 10:05:46,082 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32_rep [2020-10-27 10:05:46,083 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2020-10-27 10:05:46,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-27 10:05:46,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-27 10:05:46,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 10:05:46,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-27 10:05:46,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-27 10:05:46,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-27 10:05:46,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-27 10:05:46,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_check_media [2020-10-27 10:05:46,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2020-10-27 10:05:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2020-10-27 10:05:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2020-10-27 10:05:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-27 10:05:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-27 10:05:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-27 10:05:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-27 10:05:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-27 10:05:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-27 10:05:46,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-27 10:05:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-27 10:05:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2020-10-27 10:05:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-27 10:05:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-27 10:05:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2020-10-27 10:05:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2020-10-27 10:05:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-27 10:05:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-27 10:05:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-27 10:05:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-27 10:05:46,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-27 10:05:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-27 10:05:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-27 10:05:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 10:05:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-27 10:05:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-27 10:05:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp [2020-10-27 10:05:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-27 10:05:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2020-10-27 10:05:46,086 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-27 10:05:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2020-10-27 10:05:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2020-10-27 10:05:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-27 10:05:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 10:05:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 10:05:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 10:05:46,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-27 10:05:46,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 10:05:46,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-27 10:05:46,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-27 10:05:46,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-27 10:05:46,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 10:05:46,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2020-10-27 10:05:46,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 10:05:46,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-27 10:05:46,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-27 10:05:46,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-27 10:05:46,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_40 [2020-10-27 10:05:46,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_41 [2020-10-27 10:05:46,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-27 10:05:46,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-27 10:05:46,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 10:05:46,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-27 10:05:46,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-27 10:05:46,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 10:05:46,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-27 10:05:46,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 10:05:46,091 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 10:05:46,091 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-27 10:05:46,091 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-27 10:05:46,091 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-27 10:05:46,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 10:05:46,091 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-27 10:05:46,091 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 10:05:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-27 10:05:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-27 10:05:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-27 10:05:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-27 10:05:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-27 10:05:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 10:05:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-27 10:05:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 10:05:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2020-10-27 10:05:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2020-10-27 10:05:46,094 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2020-10-27 10:05:46,094 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-27 10:05:46,094 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2020-10-27 10:05:46,094 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2020-10-27 10:05:46,094 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 10:05:46,094 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-27 10:05:46,094 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2020-10-27 10:05:46,094 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-27 10:05:46,094 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-27 10:05:46,094 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-27 10:05:46,095 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2020-10-27 10:05:46,095 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-27 10:05:46,095 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-27 10:05:46,095 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 10:05:46,095 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-27 10:05:46,095 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2020-10-27 10:05:46,095 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-27 10:05:46,095 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-27 10:05:46,095 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2020-10-27 10:05:46,095 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-27 10:05:46,096 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-27 10:05:46,096 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-27 10:05:46,096 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-27 10:05:46,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_27 [2020-10-27 10:05:46,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_28 [2020-10-27 10:05:46,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_29 [2020-10-27 10:05:46,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_30 [2020-10-27 10:05:46,096 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2020-10-27 10:05:46,096 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-27 10:05:46,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_31 [2020-10-27 10:05:46,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_32 [2020-10-27 10:05:46,097 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-27 10:05:46,097 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-27 10:05:46,097 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2020-10-27 10:05:46,097 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2020-10-27 10:05:46,097 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-27 10:05:46,097 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2020-10-27 10:05:46,097 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2020-10-27 10:05:46,097 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-27 10:05:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2020-10-27 10:05:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2020-10-27 10:05:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2020-10-27 10:05:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2020-10-27 10:05:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2020-10-27 10:05:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2020-10-27 10:05:46,098 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-27 10:05:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_16 [2020-10-27 10:05:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2020-10-27 10:05:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_21 [2020-10-27 10:05:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-27 10:05:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-27 10:05:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-27 10:05:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-27 10:05:46,099 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-27 10:05:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-27 10:05:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-27 10:05:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-27 10:05:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-27 10:05:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-27 10:05:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2020-10-27 10:05:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-27 10:05:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-27 10:05:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 10:05:46,100 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-27 10:05:46,101 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 10:05:46,101 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-27 10:05:46,101 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-27 10:05:46,101 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2020-10-27 10:05:46,101 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-27 10:05:46,101 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-27 10:05:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-27 10:05:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 10:05:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-27 10:05:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 10:05:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 10:05:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-27 10:05:46,106 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-27 10:05:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-27 10:05:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-27 10:05:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-27 10:05:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-27 10:05:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 10:05:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 10:05:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-27 10:05:46,107 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-27 10:05:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-27 10:05:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-27 10:05:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-27 10:05:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_address [2020-10-27 10:05:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2020-10-27 10:05:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2020-10-27 10:05:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2020-10-27 10:05:46,108 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2020-10-27 10:05:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-27 10:05:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_ts_info [2020-10-27 10:05:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-27 10:05:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-27 10:05:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-27 10:05:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_24 [2020-10-27 10:05:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_35 [2020-10-27 10:05:46,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2020-10-27 10:05:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-27 10:05:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-27 10:05:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-27 10:05:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-27 10:05:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-27 10:05:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-27 10:05:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-27 10:05:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-27 10:05:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-27 10:05:46,110 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-27 10:05:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-27 10:05:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-27 10:05:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-27 10:05:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-27 10:05:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-27 10:05:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2020-10-27 10:05:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-27 10:05:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-27 10:05:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-27 10:05:46,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_23 [2020-10-27 10:05:46,112 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-27 10:05:46,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_34 [2020-10-27 10:05:46,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_37 [2020-10-27 10:05:46,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-27 10:05:46,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2020-10-27 10:05:46,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-27 10:05:46,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-10-27 10:05:46,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-27 10:05:46,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-27 10:05:46,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-27 10:05:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-27 10:05:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-27 10:05:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-27 10:05:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2020-10-27 10:05:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2020-10-27 10:05:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-27 10:05:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-27 10:05:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-27 10:05:46,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_36 [2020-10-27 10:05:46,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-27 10:05:46,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_39 [2020-10-27 10:05:46,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-27 10:05:46,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-27 10:05:46,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-27 10:05:46,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-27 10:05:46,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2020-10-27 10:05:46,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2020-10-27 10:05:46,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-27 10:05:46,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-27 10:05:46,115 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-27 10:05:46,115 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-27 10:05:46,115 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-27 10:05:46,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_25 [2020-10-27 10:05:46,115 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-27 10:05:46,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_26 [2020-10-27 10:05:46,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_33 [2020-10-27 10:05:46,115 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2020-10-27 10:05:46,115 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2020-10-27 10:05:46,115 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2020-10-27 10:05:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure mii_check_media [2020-10-27 10:05:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2020-10-27 10:05:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-27 10:05:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-27 10:05:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2020-10-27 10:05:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-27 10:05:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-27 10:05:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-27 10:05:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_22 [2020-10-27 10:05:46,116 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-27 10:05:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-27 10:05:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-27 10:05:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure eisa_set_drvdata [2020-10-27 10:05:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2020-10-27 10:05:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2020-10-27 10:05:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2020-10-27 10:05:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2020-10-27 10:05:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2020-10-27 10:05:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2020-10-27 10:05:46,117 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2020-10-27 10:05:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2020-10-27 10:05:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2020-10-27 10:05:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2020-10-27 10:05:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2020-10-27 10:05:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2020-10-27 10:05:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2020-10-27 10:05:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2020-10-27 10:05:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_timer [2020-10-27 10:05:46,118 INFO L130 BoogieDeclarations]: Found specification of procedure rx_oom_timer [2020-10-27 10:05:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_start_xmit [2020-10-27 10:05:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_start_xmit [2020-10-27 10:05:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2020-10-27 10:05:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2020-10-27 10:05:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2020-10-27 10:05:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2020-10-27 10:05:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2020-10-27 10:05:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2020-10-27 10:05:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2020-10-27 10:05:46,119 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_stats [2020-10-27 10:05:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2020-10-27 10:05:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_ioctl [2020-10-27 10:05:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2020-10-27 10:05:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2020-10-27 10:05:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2020-10-27 10:05:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2020-10-27 10:05:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-10-27 10:05:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2020-10-27 10:05:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2020-10-27 10:05:46,120 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_eisa_init [2020-10-27 10:05:46,121 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_init_one [2020-10-27 10:05:46,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 10:05:46,121 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2020-10-27 10:05:46,121 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2020-10-27 10:05:46,121 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2020-10-27 10:05:46,121 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2020-10-27 10:05:46,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-27 10:05:46,121 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2020-10-27 10:05:46,121 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_settings [2020-10-27 10:05:46,122 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_settings [2020-10-27 10:05:46,122 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_msglevel [2020-10-27 10:05:46,122 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_msglevel [2020-10-27 10:05:46,122 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_sset_count [2020-10-27 10:05:46,122 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_ethtool_stats [2020-10-27 10:05:46,122 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_strings [2020-10-27 10:05:46,122 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_drvinfo [2020-10-27 10:05:46,122 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_wol [2020-10-27 10:05:46,122 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_wol [2020-10-27 10:05:46,122 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2020-10-27 10:05:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2020-10-27 10:05:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_init [2020-10-27 10:05:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_eisa_cleanup [2020-10-27 10:05:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_cleanup [2020-10-27 10:05:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2020-10-27 10:05:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_vortex_init_16_9 [2020-10-27 10:05:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-27 10:05:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-27 10:05:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-27 10:05:46,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2020-10-27 10:05:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2020-10-27 10:05:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_15_16_4 [2020-10-27 10:05:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-27 10:05:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2020-10-27 10:05:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-27 10:05:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2020-10-27 10:05:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_4_5 [2020-10-27 10:05:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_4_6 [2020-10-27 10:05:46,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2020-10-27 10:05:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2020-10-27 10:05:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_15_16_5 [2020-10-27 10:05:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-27 10:05:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-27 10:05:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-27 10:05:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-27 10:05:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-27 10:05:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-27 10:05:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-27 10:05:46,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-27 10:05:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-27 10:05:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-27 10:05:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-27 10:05:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-27 10:05:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-27 10:05:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-27 10:05:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_31 [2020-10-27 10:05:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_32 [2020-10-27 10:05:46,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-27 10:05:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-27 10:05:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-27 10:05:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_38 [2020-10-27 10:05:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-27 10:05:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-27 10:05:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2020-10-27 10:05:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 10:05:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-27 10:05:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-27 10:05:46,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 10:05:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 10:05:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 10:05:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-27 10:05:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-27 10:05:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-27 10:05:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-27 10:05:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-27 10:05:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-27 10:05:46,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-27 10:05:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-27 10:05:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-27 10:05:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-27 10:05:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-27 10:05:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_4_14 [2020-10-27 10:05:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_4_3 [2020-10-27 10:05:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-27 10:05:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-27 10:05:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-27 10:05:46,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-27 10:05:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-27 10:05:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-27 10:05:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-27 10:05:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-27 10:05:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-27 10:05:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-27 10:05:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-27 10:05:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-27 10:05:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-27 10:05:46,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-27 10:05:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-27 10:05:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-27 10:05:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-27 10:05:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-27 10:05:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-27 10:05:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-27 10:05:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-27 10:05:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-27 10:05:46,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-27 10:05:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_4 [2020-10-27 10:05:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_3 [2020-10-27 10:05:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-27 10:05:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2020-10-27 10:05:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-27 10:05:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2020-10-27 10:05:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2020-10-27 10:05:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-27 10:05:46,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_13_2 [2020-10-27 10:05:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 10:05:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 10:05:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 10:05:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 10:05:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-27 10:05:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2020-10-27 10:05:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2020-10-27 10:05:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2020-10-27 10:05:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2020-10-27 10:05:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2020-10-27 10:05:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2020-10-27 10:05:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2020-10-27 10:05:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2020-10-27 10:05:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2020-10-27 10:05:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2020-10-27 10:05:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-27 10:05:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 10:05:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-27 10:05:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 10:05:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 10:05:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 10:05:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 10:05:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-27 10:05:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 10:05:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-27 10:05:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-27 10:05:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-27 10:05:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-27 10:05:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-27 10:05:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-27 10:05:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2020-10-27 10:05:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2020-10-27 10:05:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-27 10:05:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-27 10:05:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 10:05:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-27 10:05:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 10:05:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 10:05:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 10:05:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 10:05:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 10:05:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 10:05:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 10:05:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-27 10:05:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-27 10:05:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 10:05:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 10:05:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-27 10:05:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-27 10:05:46,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-27 10:05:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-27 10:05:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 10:05:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 10:05:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 10:05:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 10:05:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 10:05:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-27 10:05:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-27 10:05:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 10:05:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 10:05:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 10:05:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 10:05:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 10:05:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 10:05:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-27 10:05:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 10:05:46,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-27 10:05:52,124 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 10:06:20,492 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 10:06:20,492 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-27 10:06:20,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 10:06:20 BoogieIcfgContainer [2020-10-27 10:06:20,500 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 10:06:20,502 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 10:06:20,502 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 10:06:20,505 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 10:06:20,506 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 10:05:39" (1/3) ... [2020-10-27 10:06:20,506 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4cbc4c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 10:06:20, skipping insertion in model container [2020-10-27 10:06:20,506 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:05:45" (2/3) ... [2020-10-27 10:06:20,507 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4cbc4c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 10:06:20, skipping insertion in model container [2020-10-27 10:06:20,507 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 10:06:20" (3/3) ... [2020-10-27 10:06:20,509 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i [2020-10-27 10:06:20,521 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 10:06:20,530 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 10:06:20,543 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 10:06:20,582 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 10:06:20,583 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 10:06:20,583 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 10:06:20,583 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 10:06:20,583 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 10:06:20,583 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 10:06:20,583 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 10:06:20,583 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 10:06:20,674 INFO L276 IsEmpty]: Start isEmpty. Operand 3640 states. [2020-10-27 10:06:20,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2020-10-27 10:06:20,701 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 10:06:20,703 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] [2020-10-27 10:06:20,703 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 10:06:20,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 10:06:20,717 INFO L82 PathProgramCache]: Analyzing trace with hash 499461649, now seen corresponding path program 1 times [2020-10-27 10:06:20,726 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 10:06:20,727 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1178599824] [2020-10-27 10:06:20,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 10:06:21,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:06:22,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:06:23,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:06:36,253 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:06:36,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 135 [2020-10-27 10:06:36,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 10:06:36,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14298 [2020-10-27 10:06:36,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:06:36,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 10:06:36,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 10:06:36,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 116 [2020-10-27 10:06:36,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-27 10:07:08,163 WARN L193 SmtUtils]: Spent 31.09 s on a formula simplification that was a NOOP. DAG size: 2338 [2020-10-27 10:07:08,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 10:07:08,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:08,295 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:16,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:16,717 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 10:07:16,717 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:16,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8457 [2020-10-27 10:07:16,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:16,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:07:16,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:16,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:07:16,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:17,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 10:07:17,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:17,052 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:17,057 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:17,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 10:07:17,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:17,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 10:07:17,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:17,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 10:07:17,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:17,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-27 10:07:17,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:17,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-27 10:07:17,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:17,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:17,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:17,484 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:17,484 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 65 [2020-10-27 10:07:17,484 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 10:07:17,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 301 [2020-10-27 10:07:17,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:17,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 10:07:17,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:17,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 62 [2020-10-27 10:07:17,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:17,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 10:07:17,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:17,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:17,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:17,741 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:17,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 58 [2020-10-27 10:07:17,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 10:07:17,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 223 [2020-10-27 10:07:17,742 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:17,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:07:17,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:17,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:07:17,742 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:17,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 10:07:17,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:17,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:17,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:17,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-27 10:07:17,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:17,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-27 10:07:17,900 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:17,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:07:17,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:17,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:07:17,901 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 10:07:17,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 10:07:17,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:17,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:17,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:17,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 10:07:17,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:17,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 10:07:17,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:17,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:07:17,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:17,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:07:17,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 10:07:17,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 10:07:17,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:17,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:17,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:17,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-27 10:07:17,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:17,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 10:07:17,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:17,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:07:17,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:17,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:07:17,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 10:07:17,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 10:07:17,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:17,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:18,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:18,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 10:07:18,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:18,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 10:07:18,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:18,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:07:18,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:18,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:07:18,004 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:18,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-27 10:07:18,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:18,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:18,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:18,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:07:18,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:18,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 10:07:18,026 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:18,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:07:18,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:18,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:07:18,027 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:18,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-10-27 10:07:18,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:18,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:18,062 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:18,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-27 10:07:18,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:18,063 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 10:07:18,063 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:18,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:07:18,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:18,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:07:18,064 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:18,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2020-10-27 10:07:18,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:18,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:18,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:18,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 10:07:18,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:18,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-27 10:07:18,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:18,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 10:07:18,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:18,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-27 10:07:18,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:18,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 10:07:18,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:18,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:18,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:18,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 10:07:18,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:18,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 10:07:18,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:18,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:07:18,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:18,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:07:18,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:18,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 10:07:18,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:18,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:18,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:18,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:07:18,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:18,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 10:07:18,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:18,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:07:18,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:18,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:07:18,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:18,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2020-10-27 10:07:18,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:18,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:18,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:18,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 10:07:18,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:18,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 10:07:18,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:18,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 10:07:18,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:18,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 10:07:18,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:18,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2020-10-27 10:07:18,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:07:18,239 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:07:18,247 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:07:18,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:07:18,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:07:18,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 10:07:18,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:07:18,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 10:07:18,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:07:18,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 10:07:18,248 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:07:18,453 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2020-10-27 10:07:18,454 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1178599824] [2020-10-27 10:07:18,456 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 10:07:18,457 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-27 10:07:18,458 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [916190512] [2020-10-27 10:07:18,464 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-27 10:07:18,464 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 10:07:18,479 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-27 10:07:18,480 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2020-10-27 10:07:18,482 INFO L87 Difference]: Start difference. First operand 3640 states. Second operand 9 states. [2020-10-27 10:07:50,349 WARN L193 SmtUtils]: Spent 31.72 s on a formula simplification that was a NOOP. DAG size: 2347 [2020-10-27 10:08:25,353 WARN L193 SmtUtils]: Spent 31.58 s on a formula simplification that was a NOOP. DAG size: 2349 [2020-10-27 10:09:08,287 WARN L193 SmtUtils]: Spent 31.66 s on a formula simplification that was a NOOP. DAG size: 2352