/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-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtl818x--rtl8180--rtl818x_pci.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 10:24:06,502 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 10:24:06,505 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 10:24:06,539 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 10:24:06,540 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 10:24:06,541 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 10:24:06,543 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 10:24:06,545 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 10:24:06,547 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 10:24:06,548 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 10:24:06,550 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 10:24:06,551 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 10:24:06,551 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 10:24:06,553 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 10:24:06,554 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 10:24:06,555 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 10:24:06,556 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 10:24:06,557 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 10:24:06,574 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 10:24:06,578 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 10:24:06,583 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 10:24:06,584 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 10:24:06,586 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 10:24:06,587 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 10:24:06,593 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 10:24:06,594 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 10:24:06,594 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 10:24:06,600 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 10:24:06,601 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 10:24:06,602 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 10:24:06,602 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 10:24:06,605 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 10:24:06,606 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 10:24:06,607 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 10:24:06,609 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 10:24:06,609 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 10:24:06,611 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 10:24:06,611 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 10:24:06,611 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 10:24:06,612 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 10:24:06,614 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 10:24:06,615 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 10:24:06,668 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 10:24:06,669 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 10:24:06,673 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 10:24:06,674 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 10:24:06,674 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 10:24:06,674 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 10:24:06,675 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 10:24:06,675 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 10:24:06,675 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 10:24:06,675 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 10:24:06,676 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 10:24:06,677 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 10:24:06,677 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 10:24:06,677 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 10:24:06,677 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 10:24:06,677 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 10:24:06,678 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 10:24:06,678 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 10:24:06,678 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 10:24:06,679 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 10:24:06,679 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 10:24:06,679 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 10:24:06,679 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 10:24:06,679 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 10:24:06,680 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 10:24:06,680 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 10:24:06,680 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 10:24:06,680 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 10:24:07,084 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 10:24:07,113 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 10:24:07,116 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 10:24:07,118 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 10:24:07,119 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 10:24:07,120 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtl818x--rtl8180--rtl818x_pci.ko-entry_point.cil.out.i [2020-10-27 10:24:07,215 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/feafba605/6fb2cd8f9b5545cf838742f7a1fbe411/FLAGbb6e1e7e7 [2020-10-27 10:24:08,629 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 10:24:08,629 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtl818x--rtl8180--rtl818x_pci.ko-entry_point.cil.out.i [2020-10-27 10:24:08,695 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/feafba605/6fb2cd8f9b5545cf838742f7a1fbe411/FLAGbb6e1e7e7 [2020-10-27 10:24:08,721 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/feafba605/6fb2cd8f9b5545cf838742f7a1fbe411 [2020-10-27 10:24:08,724 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 10:24:08,731 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 10:24:08,733 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 10:24:08,733 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 10:24:08,737 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 10:24:08,738 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 10:24:08" (1/1) ... [2020-10-27 10:24:08,741 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79235e31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:24:08, skipping insertion in model container [2020-10-27 10:24:08,742 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 10:24:08" (1/1) ... [2020-10-27 10:24:08,751 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 10:24:08,932 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 10:24:12,504 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 10:24:12,603 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 10:24:13,184 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 10:24:13,927 INFO L208 MainTranslator]: Completed translation [2020-10-27 10:24:13,928 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:24:13 WrapperNode [2020-10-27 10:24:13,928 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 10:24:13,929 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 10:24:13,929 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 10:24:13,930 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 10:24:13,943 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:24:13" (1/1) ... [2020-10-27 10:24:13,943 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:24:13" (1/1) ... [2020-10-27 10:24:14,086 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:24:13" (1/1) ... [2020-10-27 10:24:14,087 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:24:13" (1/1) ... [2020-10-27 10:24:14,385 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:24:13" (1/1) ... [2020-10-27 10:24:14,423 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:24:13" (1/1) ... [2020-10-27 10:24:14,476 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:24:13" (1/1) ... [2020-10-27 10:24:14,523 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 10:24:14,524 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 10:24:14,524 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 10:24:14,524 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 10:24:14,525 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:24:13" (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 10:24:14,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 10:24:14,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 10:24:14,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 10:24:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 10:24:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-27 10:24:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 10:24:14,605 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 10:24:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~u8~0~X~~u8~0~TO~~u8~0 [2020-10-27 10:24:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 10:24:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-27 10:24:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 10:24:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2020-10-27 10:24:14,606 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2020-10-27 10:24:14,607 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-27 10:24:14,607 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-27 10:24:14,607 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-27 10:24:14,607 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 10:24:14,609 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-27 10:24:14,609 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-27 10:24:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-27 10:24:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-27 10:24:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2020-10-27 10:24:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-27 10:24:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2020-10-27 10:24:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-27 10:24:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-27 10:24:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-27 10:24:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-27 10:24:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-27 10:24:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-27 10:24:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-27 10:24:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-27 10:24:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-27 10:24:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-27 10:24:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-27 10:24:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-27 10:24:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-27 10:24:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-27 10:24:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-27 10:24:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-27 10:24:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2020-10-27 10:24:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2020-10-27 10:24:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2020-10-27 10:24:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2020-10-27 10:24:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2020-10-27 10:24:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2020-10-27 10:24:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2020-10-27 10:24:14,614 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_queue_mapping [2020-10-27 10:24:14,614 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2020-10-27 10:24:14,614 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-27 10:24:14,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 10:24:14,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 10:24:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 10:24:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 10:24:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-27 10:24:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 10:24:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 10:24:14,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-27 10:24:14,616 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-27 10:24:14,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-27 10:24:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-27 10:24:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-27 10:24:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-27 10:24:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2020-10-27 10:24:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-27 10:24:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2020-10-27 10:24:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-27 10:24:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-27 10:24:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-27 10:24:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-27 10:24:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-27 10:24:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-27 10:24:14,619 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-27 10:24:14,619 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2020-10-27 10:24:14,620 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2020-10-27 10:24:14,620 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2020-10-27 10:24:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2020-10-27 10:24:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV [2020-10-27 10:24:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2020-10-27 10:24:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2020-10-27 10:24:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_rts_cts_rate [2020-10-27 10:24:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_alt_retry_rate [2020-10-27 10:24:14,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2020-10-27 10:24:14,622 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread8 [2020-10-27 10:24:14,622 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread16 [2020-10-27 10:24:14,623 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_ioread32 [2020-10-27 10:24:14,623 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite8 [2020-10-27 10:24:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite16 [2020-10-27 10:24:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl818x_iowrite32 [2020-10-27 10:24:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write_phy_ofdm [2020-10-27 10:24:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write_phy_cck [2020-10-27 10:24:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_write_phy [2020-10-27 10:24:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_handle_rx [2020-10-27 10:24:14,624 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_handle_tx [2020-10-27 10:24:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187se_interrupt [2020-10-27 10:24:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_interrupt [2020-10-27 10:24:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_tx [2020-10-27 10:24:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_set_anaparam3 [2020-10-27 10:24:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_set_anaparam2 [2020-10-27 10:24:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_set_anaparam [2020-10-27 10:24:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187se_mac_config [2020-10-27 10:24:14,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187se_set_antenna_config [2020-10-27 10:24:14,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_int_enable [2020-10-27 10:24:14,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_int_disable [2020-10-27 10:24:14,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_conf_basic_rates [2020-10-27 10:24:14,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_config_cardbus [2020-10-27 10:24:14,626 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_init_hw [2020-10-27 10:24:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_init_rx_ring [2020-10-27 10:24:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_free_rx_ring [2020-10-27 10:24:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_init_tx_ring [2020-10-27 10:24:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_free_tx_ring [2020-10-27 10:24:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_start [2020-10-27 10:24:14,627 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_stop [2020-10-27 10:24:14,628 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_get_tsf [2020-10-27 10:24:14,628 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_beacon_work [2020-10-27 10:24:14,628 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_add_interface [2020-10-27 10:24:14,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_remove_interface [2020-10-27 10:24:14,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_config [2020-10-27 10:24:14,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187se_conf_ac_parm [2020-10-27 10:24:14,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_conf_tx [2020-10-27 10:24:14,629 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_conf_erp [2020-10-27 10:24:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_bss_info_changed [2020-10-27 10:24:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_prepare_multicast [2020-10-27 10:24:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_configure_filter [2020-10-27 10:24:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_eeprom_register_read [2020-10-27 10:24:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_eeprom_register_write [2020-10-27 10:24:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_eeprom_read [2020-10-27 10:24:14,630 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_probe [2020-10-27 10:24:14,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_remove [2020-10-27 10:24:14,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_suspend [2020-10-27 10:24:14,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_resume [2020-10-27 10:24:14,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_driver_init [2020-10-27 10:24:14,632 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_driver_exit [2020-10-27 10:24:14,633 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2020-10-27 10:24:14,635 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2020-10-27 10:24:14,636 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2020-10-27 10:24:14,636 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-27 10:24:14,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ieee80211_ops_10 [2020-10-27 10:24:14,636 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-27 10:24:14,637 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2020-10-27 10:24:14,637 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-27 10:24:14,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-27 10:24:14,639 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-27 10:24:14,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_9 [2020-10-27 10:24:14,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2020-10-27 10:24:14,646 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 10:24:14,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2020-10-27 10:24:14,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2020-10-27 10:24:14,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2020-10-27 10:24:14,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2020-10-27 10:24:14,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2020-10-27 10:24:14,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_12 [2020-10-27 10:24:14,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13 [2020-10-27 10:24:14,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___skb_dequeue_14 [2020-10-27 10:24:14,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_15 [2020-10-27 10:24:14,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_17 [2020-10-27 10:24:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_18 [2020-10-27 10:24:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_20 [2020-10-27 10:24:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_21 [2020-10-27 10:24:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_22 [2020-10-27 10:24:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_23 [2020-10-27 10:24:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_write [2020-10-27 10:24:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_read [2020-10-27 10:24:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_set_tx_power [2020-10-27 10:24:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_init [2020-10-27 10:24:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225z2_rf_set_tx_power [2020-10-27 10:24:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225z2_rf_init [2020-10-27 10:24:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_stop [2020-10-27 10:24:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225_rf_set_channel [2020-10-27 10:24:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8180_detect_rf [2020-10-27 10:24:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl818x_rf_ops_7 [2020-10-27 10:24:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl818x_rf_ops_8 [2020-10-27 10:24:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2020-10-27 10:24:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2020-10-27 10:24:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_31 [2020-10-27 10:24:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_32 [2020-10-27 10:24:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_33 [2020-10-27 10:24:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_34 [2020-10-27 10:24:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_37 [2020-10-27 10:24:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure write_sa2400 [2020-10-27 10:24:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_write_phy_antenna [2020-10-27 10:24:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_calc_rssi [2020-10-27 10:24:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_set_channel [2020-10-27 10:24:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_stop [2020-10-27 10:24:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure sa2400_rf_init [2020-10-27 10:24:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl818x_rf_ops_6 [2020-10-27 10:24:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2020-10-27 10:24:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_42 [2020-10-27 10:24:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_43 [2020-10-27 10:24:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_44 [2020-10-27 10:24:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_45 [2020-10-27 10:24:14,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_48 [2020-10-27 10:24:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure write_max2820 [2020-10-27 10:24:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_write_phy_antenna [2020-10-27 10:24:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_calc_rssi [2020-10-27 10:24:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_set_channel [2020-10-27 10:24:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_stop [2020-10-27 10:24:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure max2820_rf_init [2020-10-27 10:24:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl818x_rf_ops_5 [2020-10-27 10:24:14,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2020-10-27 10:24:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_53 [2020-10-27 10:24:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_54 [2020-10-27 10:24:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_55 [2020-10-27 10:24:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_56 [2020-10-27 10:24:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_59 [2020-10-27 10:24:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure write_grf5101 [2020-10-27 10:24:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure grf5101_write_phy_antenna [2020-10-27 10:24:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure grf5101_rf_calc_rssi [2020-10-27 10:24:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure grf5101_rf_set_channel [2020-10-27 10:24:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure grf5101_rf_stop [2020-10-27 10:24:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure grf5101_rf_init [2020-10-27 10:24:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl818x_rf_ops_4 [2020-10-27 10:24:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2020-10-27 10:24:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_64 [2020-10-27 10:24:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_65 [2020-10-27 10:24:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_66 [2020-10-27 10:24:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_67 [2020-10-27 10:24:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_70 [2020-10-27 10:24:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187se_three_wire_io [2020-10-27 10:24:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187se_rf_readreg [2020-10-27 10:24:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187se_rf_writereg [2020-10-27 10:24:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225se_write_zebra_agc [2020-10-27 10:24:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187se_write_ofdm_config [2020-10-27 10:24:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225sez2_rf_set_tx_power [2020-10-27 10:24:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187se_write_rf_gain [2020-10-27 10:24:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187se_write_initial_gain [2020-10-27 10:24:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225se_rf_init [2020-10-27 10:24:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225se_rf_stop [2020-10-27 10:24:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8225se_rf_set_channel [2020-10-27 10:24:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8187se_detect_rf [2020-10-27 10:24:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl818x_rf_ops_3 [2020-10-27 10:24:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2020-10-27 10:24:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_75 [2020-10-27 10:24:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_76 [2020-10-27 10:24:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_77 [2020-10-27 10:24:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_78 [2020-10-27 10:24:14,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_81 [2020-10-27 10:24:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2020-10-27 10:24:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2020-10-27 10:24:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2020-10-27 10:24:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2020-10-27 10:24:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2020-10-27 10:24:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 10:24:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 10:24:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 10:24:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 10:24:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2020-10-27 10:24:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 10:24:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2020-10-27 10:24:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2020-10-27 10:24:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2020-10-27 10:24:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2020-10-27 10:24:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2020-10-27 10:24:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 10:24:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-27 10:24:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-27 10:24:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-27 10:24:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-27 10:24:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 10:24:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-27 10:24:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-27 10:24:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-27 10:24:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-27 10:24:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-27 10:24:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2020-10-27 10:24:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-27 10:24:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-27 10:24:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-27 10:24:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-27 10:24:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-27 10:24:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-27 10:24:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-27 10:24:14,666 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-27 10:24:14,668 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_93cx6_multiread [2020-10-27 10:24:14,668 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_93cx6_read [2020-10-27 10:24:14,668 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-27 10:24:14,668 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-27 10:24:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_alloc_hw [2020-10-27 10:24:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get_tim [2020-10-27 10:24:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_ctstoself_duration [2020-10-27 10:24:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2020-10-27 10:24:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2020-10-27 10:24:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_generic_frame_duration [2020-10-27 10:24:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_stopped [2020-10-27 10:24:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_register_hw [2020-10-27 10:24:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_rts_duration [2020-10-27 10:24:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_rx_irqsafe [2020-10-27 10:24:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queue [2020-10-27 10:24:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2020-10-27 10:24:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2020-10-27 10:24:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queue [2020-10-27 10:24:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-27 10:24:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2020-10-27 10:24:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-27 10:24:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2020-10-27 10:24:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2020-10-27 10:24:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-27 10:24:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2020-10-27 10:24:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_3 [2020-10-27 10:24:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_4 [2020-10-27 10:24:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_5 [2020-10-27 10:24:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_6 [2020-10-27 10:24:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_7 [2020-10-27 10:24:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_8 [2020-10-27 10:24:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_3 [2020-10-27 10:24:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_4 [2020-10-27 10:24:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_5 [2020-10-27 10:24:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_6 [2020-10-27 10:24:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_7 [2020-10-27 10:24:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_8 [2020-10-27 10:24:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2020-10-27 10:24:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2020-10-27 10:24:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_5 [2020-10-27 10:24:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2020-10-27 10:24:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2020-10-27 10:24:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2020-10-27 10:24:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_3 [2020-10-27 10:24:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_4 [2020-10-27 10:24:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_5 [2020-10-27 10:24:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_6 [2020-10-27 10:24:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_7 [2020-10-27 10:24:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_8 [2020-10-27 10:24:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-27 10:24:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-27 10:24:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2020-10-27 10:24:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2020-10-27 10:24:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-27 10:24:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-27 10:24:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2020-10-27 10:24:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2020-10-27 10:24:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-27 10:24:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-27 10:24:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-27 10:24:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-27 10:24:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-27 10:24:14,675 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-27 10:24:14,675 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_try_set_mwi [2020-10-27 10:24:14,675 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-27 10:24:14,675 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 10:24:14,675 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-27 10:24:14,675 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-27 10:24:14,675 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-27 10:24:14,675 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-27 10:24:14,675 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2020-10-27 10:24:14,676 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2020-10-27 10:24:14,676 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 10:24:14,676 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 10:24:14,676 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 10:24:14,676 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 10:24:14,676 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-27 10:24:14,676 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 10:24:14,676 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 10:24:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 10:24:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 10:24:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 10:24:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 10:24:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 10:24:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2020-10-27 10:24:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2020-10-27 10:24:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 10:24:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-27 10:24:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 10:24:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 10:24:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-27 10:24:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-27 10:24:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 10:24:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-27 10:24:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 10:24:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-27 10:24:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-27 10:24:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 10:24:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-27 10:24:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-27 10:24:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-27 10:24:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-27 10:24:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 10:24:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-27 10:24:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-27 10:24:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-27 10:24:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2020-10-27 10:24:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-27 10:24:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2020-10-27 10:24:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-27 10:24:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-27 10:24:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-27 10:24:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2020-10-27 10:24:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-27 10:24:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2020-10-27 10:24:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-27 10:24:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2020-10-27 10:24:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2020-10-27 10:24:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2020-10-27 10:24:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-27 10:24:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2020-10-27 10:24:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2020-10-27 10:24:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-27 10:24:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2020-10-27 10:24:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2020-10-27 10:24:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-27 10:24:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-27 10:24:14,682 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2020-10-27 10:24:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-27 10:24:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-27 10:24:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-27 10:24:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-27 10:24:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-27 10:24:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-27 10:24:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-27 10:24:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-27 10:24:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 10:24:14,684 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-27 10:24:14,687 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-27 10:24:14,688 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-27 10:24:14,688 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-27 10:24:14,688 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-27 10:24:14,688 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-27 10:24:14,688 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-27 10:24:14,688 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 10:24:14,689 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-27 10:24:14,689 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 10:24:14,689 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-27 10:24:14,689 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-27 10:24:14,689 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-27 10:24:14,689 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-27 10:24:14,689 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-27 10:24:14,689 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-27 10:24:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-27 10:24:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 10:24:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-27 10:24:14,690 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 10:24:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-27 10:24:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 10:24:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2020-10-27 10:24:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2020-10-27 10:24:14,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2020-10-27 10:24:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2020-10-27 10:24:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13 [2020-10-27 10:24:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_15 [2020-10-27 10:24:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_17 [2020-10-27 10:24:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_18 [2020-10-27 10:24:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_20 [2020-10-27 10:24:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2020-10-27 10:24:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2020-10-27 10:24:14,691 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2020-10-27 10:24:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2020-10-27 10:24:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 10:24:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2020-10-27 10:24:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2020-10-27 10:24:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2020-10-27 10:24:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___skb_dequeue_14 [2020-10-27 10:24:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2020-10-27 10:24:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-27 10:24:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_12 [2020-10-27 10:24:14,692 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_queue_mapping [2020-10-27 10:24:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2020-10-27 10:24:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2020-10-27 10:24:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2020-10-27 10:24:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 10:24:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 10:24:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 10:24:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2020-10-27 10:24:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2020-10-27 10:24:14,693 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-27 10:24:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 10:24:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-27 10:24:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 10:24:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 10:24:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 10:24:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 10:24:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 10:24:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 10:24:14,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-27 10:24:14,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 10:24:14,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-27 10:24:14,695 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2020-10-27 10:24:14,695 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2020-10-27 10:24:14,695 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2020-10-27 10:24:14,695 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-27 10:24:14,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl818x_rf_ops_6 [2020-10-27 10:24:14,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl818x_rf_ops_7 [2020-10-27 10:24:14,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ieee80211_ops_10 [2020-10-27 10:24:14,695 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-27 10:24:14,696 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2020-10-27 10:24:14,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl818x_rf_ops_5 [2020-10-27 10:24:14,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl818x_rf_ops_4 [2020-10-27 10:24:14,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl818x_rf_ops_8 [2020-10-27 10:24:14,696 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-27 10:24:14,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-27 10:24:14,696 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-27 10:24:14,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_9 [2020-10-27 10:24:14,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl818x_rf_ops_3 [2020-10-27 10:24:14,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2020-10-27 10:24:14,697 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-27 10:24:14,697 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-27 10:24:14,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_21 [2020-10-27 10:24:14,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_22 [2020-10-27 10:24:14,697 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-27 10:24:14,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_23 [2020-10-27 10:24:14,697 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-27 10:24:14,697 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-27 10:24:14,697 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-27 10:24:14,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_set_mwi [2020-10-27 10:24:14,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-27 10:24:14,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-27 10:24:14,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-27 10:24:14,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2020-10-27 10:24:14,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-27 10:24:14,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-27 10:24:14,698 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-27 10:24:14,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-27 10:24:14,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-27 10:24:14,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-27 10:24:14,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-27 10:24:14,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-27 10:24:14,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2020-10-27 10:24:14,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-27 10:24:14,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2020-10-27 10:24:14,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-27 10:24:14,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-27 10:24:14,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-27 10:24:14,699 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-27 10:24:14,700 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-27 10:24:14,700 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-27 10:24:14,700 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-27 10:24:14,700 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-27 10:24:14,700 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-27 10:24:14,700 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_93cx6_read [2020-10-27 10:24:14,700 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_93cx6_multiread [2020-10-27 10:24:14,700 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2020-10-27 10:24:14,700 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2020-10-27 10:24:14,701 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2020-10-27 10:24:14,701 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2020-10-27 10:24:14,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 10:24:14,701 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV [2020-10-27 10:24:14,701 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2020-10-27 10:24:14,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-27 10:24:14,701 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2020-10-27 10:24:14,701 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_rts_cts_rate [2020-10-27 10:24:14,701 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_alt_retry_rate [2020-10-27 10:24:14,701 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_alloc_hw [2020-10-27 10:24:14,702 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_register_hw [2020-10-27 10:24:14,702 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2020-10-27 10:24:14,702 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2020-10-27 10:24:14,702 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_rx_irqsafe [2020-10-27 10:24:14,702 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2020-10-27 10:24:14,702 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get_tim [2020-10-27 10:24:14,702 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2020-10-27 10:24:14,702 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_rts_duration [2020-10-27 10:24:14,702 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_ctstoself_duration [2020-10-27 10:24:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_generic_frame_duration [2020-10-27 10:24:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queue [2020-10-27 10:24:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queue [2020-10-27 10:24:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_stopped [2020-10-27 10:24:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_write_phy [2020-10-27 10:24:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_set_anaparam [2020-10-27 10:24:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_set_anaparam2 [2020-10-27 10:24:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread8 [2020-10-27 10:24:14,703 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread16 [2020-10-27 10:24:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_ioread32 [2020-10-27 10:24:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite8 [2020-10-27 10:24:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite16 [2020-10-27 10:24:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure rtl818x_iowrite32 [2020-10-27 10:24:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_detect_rf [2020-10-27 10:24:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write_phy_ofdm [2020-10-27 10:24:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write_phy_cck [2020-10-27 10:24:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187se_detect_rf [2020-10-27 10:24:14,704 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_handle_rx [2020-10-27 10:24:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~u8~0~X~~u8~0~TO~~u8~0 [2020-10-27 10:24:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_handle_tx [2020-10-27 10:24:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187se_interrupt [2020-10-27 10:24:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_interrupt [2020-10-27 10:24:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_tx [2020-10-27 10:24:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_set_anaparam3 [2020-10-27 10:24:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187se_mac_config [2020-10-27 10:24:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187se_set_antenna_config [2020-10-27 10:24:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_int_enable [2020-10-27 10:24:14,705 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_int_disable [2020-10-27 10:24:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_conf_basic_rates [2020-10-27 10:24:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_config_cardbus [2020-10-27 10:24:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_init_hw [2020-10-27 10:24:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 10:24:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_init_rx_ring [2020-10-27 10:24:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_free_rx_ring [2020-10-27 10:24:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_init_tx_ring [2020-10-27 10:24:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_free_tx_ring [2020-10-27 10:24:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_start [2020-10-27 10:24:14,706 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_stop [2020-10-27 10:24:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_get_tsf [2020-10-27 10:24:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_beacon_work [2020-10-27 10:24:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_add_interface [2020-10-27 10:24:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_remove_interface [2020-10-27 10:24:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_config [2020-10-27 10:24:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-27 10:24:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187se_conf_ac_parm [2020-10-27 10:24:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_conf_tx [2020-10-27 10:24:14,707 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_conf_erp [2020-10-27 10:24:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_bss_info_changed [2020-10-27 10:24:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_prepare_multicast [2020-10-27 10:24:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_configure_filter [2020-10-27 10:24:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_eeprom_register_read [2020-10-27 10:24:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_eeprom_register_write [2020-10-27 10:24:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_eeprom_read [2020-10-27 10:24:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_probe [2020-10-27 10:24:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_remove [2020-10-27 10:24:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_suspend [2020-10-27 10:24:14,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_resume [2020-10-27 10:24:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_driver_init [2020-10-27 10:24:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8180_driver_exit [2020-10-27 10:24:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 10:24:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 10:24:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2020-10-27 10:24:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2020-10-27 10:24:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2020-10-27 10:24:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2020-10-27 10:24:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2020-10-27 10:24:14,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2020-10-27 10:24:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 10:24:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_32 [2020-10-27 10:24:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_33 [2020-10-27 10:24:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_34 [2020-10-27 10:24:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_37 [2020-10-27 10:24:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_31 [2020-10-27 10:24:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2020-10-27 10:24:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_write [2020-10-27 10:24:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_read [2020-10-27 10:24:14,710 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_set_tx_power [2020-10-27 10:24:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_init [2020-10-27 10:24:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225z2_rf_set_tx_power [2020-10-27 10:24:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225z2_rf_init [2020-10-27 10:24:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_stop [2020-10-27 10:24:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225_rf_set_channel [2020-10-27 10:24:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_8 [2020-10-27 10:24:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_7 [2020-10-27 10:24:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_8 [2020-10-27 10:24:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_7 [2020-10-27 10:24:14,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_8 [2020-10-27 10:24:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2020-10-27 10:24:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_7 [2020-10-27 10:24:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2020-10-27 10:24:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_43 [2020-10-27 10:24:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_44 [2020-10-27 10:24:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_45 [2020-10-27 10:24:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_48 [2020-10-27 10:24:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_42 [2020-10-27 10:24:14,712 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2020-10-27 10:24:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure write_sa2400 [2020-10-27 10:24:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_write_phy_antenna [2020-10-27 10:24:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_calc_rssi [2020-10-27 10:24:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_set_channel [2020-10-27 10:24:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_stop [2020-10-27 10:24:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure sa2400_rf_init [2020-10-27 10:24:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_6 [2020-10-27 10:24:14,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_6 [2020-10-27 10:24:14,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2020-10-27 10:24:14,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_6 [2020-10-27 10:24:14,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_54 [2020-10-27 10:24:14,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_55 [2020-10-27 10:24:14,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_56 [2020-10-27 10:24:14,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_59 [2020-10-27 10:24:14,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_53 [2020-10-27 10:24:14,714 INFO L130 BoogieDeclarations]: Found specification of procedure write_max2820 [2020-10-27 10:24:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_write_phy_antenna [2020-10-27 10:24:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_calc_rssi [2020-10-27 10:24:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_set_channel [2020-10-27 10:24:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_stop [2020-10-27 10:24:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure max2820_rf_init [2020-10-27 10:24:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2020-10-27 10:24:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2020-10-27 10:24:14,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_5 [2020-10-27 10:24:14,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_5 [2020-10-27 10:24:14,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_65 [2020-10-27 10:24:14,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_66 [2020-10-27 10:24:14,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_67 [2020-10-27 10:24:14,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_70 [2020-10-27 10:24:14,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_64 [2020-10-27 10:24:14,716 INFO L130 BoogieDeclarations]: Found specification of procedure write_grf5101 [2020-10-27 10:24:14,716 INFO L130 BoogieDeclarations]: Found specification of procedure grf5101_write_phy_antenna [2020-10-27 10:24:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure grf5101_rf_calc_rssi [2020-10-27 10:24:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure grf5101_rf_set_channel [2020-10-27 10:24:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure grf5101_rf_stop [2020-10-27 10:24:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure grf5101_rf_init [2020-10-27 10:24:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2020-10-27 10:24:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_4 [2020-10-27 10:24:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_4 [2020-10-27 10:24:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_4 [2020-10-27 10:24:14,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_76 [2020-10-27 10:24:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_77 [2020-10-27 10:24:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_78 [2020-10-27 10:24:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_81 [2020-10-27 10:24:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_75 [2020-10-27 10:24:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2020-10-27 10:24:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225se_rf_stop [2020-10-27 10:24:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225se_rf_set_channel [2020-10-27 10:24:14,718 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225se_rf_init [2020-10-27 10:24:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187se_three_wire_io [2020-10-27 10:24:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187se_rf_readreg [2020-10-27 10:24:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187se_rf_writereg [2020-10-27 10:24:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225se_write_zebra_agc [2020-10-27 10:24:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187se_write_ofdm_config [2020-10-27 10:24:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8225sez2_rf_set_tx_power [2020-10-27 10:24:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187se_write_rf_gain [2020-10-27 10:24:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8187se_write_initial_gain [2020-10-27 10:24:14,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_3 [2020-10-27 10:24:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2020-10-27 10:24:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_3 [2020-10-27 10:24:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_3 [2020-10-27 10:24:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2020-10-27 10:24:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2020-10-27 10:24:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2020-10-27 10:24:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2020-10-27 10:24:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2020-10-27 10:24:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 10:24:14,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 10:24:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 10:24:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 10:24:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2020-10-27 10:24:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2020-10-27 10:24:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2020-10-27 10:24:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2020-10-27 10:24:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-27 10:24:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-27 10:24:14,721 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 10:24:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 10:24:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 10:24:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 10:24:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 10:24:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 10:24:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 10:24:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-27 10:24:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 10:24:14,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-27 10:24:17,968 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 10:24:44,406 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 10:24:44,407 INFO L298 CfgBuilder]: Removed 82 assume(true) statements. [2020-10-27 10:24:44,413 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 10:24:44 BoogieIcfgContainer [2020-10-27 10:24:44,413 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 10:24:44,415 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 10:24:44,415 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 10:24:44,419 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 10:24:44,419 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 10:24:08" (1/3) ... [2020-10-27 10:24:44,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e237570 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 10:24:44, skipping insertion in model container [2020-10-27 10:24:44,420 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 10:24:13" (2/3) ... [2020-10-27 10:24:44,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e237570 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 10:24:44, skipping insertion in model container [2020-10-27 10:24:44,420 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 10:24:44" (3/3) ... [2020-10-27 10:24:44,422 INFO L111 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtl818x--rtl8180--rtl818x_pci.ko-entry_point.cil.out.i [2020-10-27 10:24:44,434 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 10:24:44,441 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 10:24:44,454 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 10:24:44,495 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 10:24:44,495 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 10:24:44,496 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 10:24:44,496 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 10:24:44,496 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 10:24:44,496 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 10:24:44,496 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 10:24:44,496 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 10:24:44,588 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states. [2020-10-27 10:24:44,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2020-10-27 10:24:44,623 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 10:24:44,624 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 2, 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] [2020-10-27 10:24:44,624 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 10:24:44,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 10:24:44,631 INFO L82 PathProgramCache]: Analyzing trace with hash 666286416, now seen corresponding path program 1 times [2020-10-27 10:24:44,641 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 10:24:44,641 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1780046384] [2020-10-27 10:24:44,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 10:24:45,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:24:45,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:24:46,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:24:46,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:24:52,015 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:24:52,015 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 140 [2020-10-27 10:24:52,016 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-27 10:24:52,016 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6608 [2020-10-27 10:24:52,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:24:52,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-27 10:24:52,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 80 [2020-10-27 10:24:52,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-27 10:24:52,020 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-27 10:25:00,217 WARN L193 SmtUtils]: Spent 7.86 s on a formula simplification that was a NOOP. DAG size: 811 [2020-10-27 10:25:00,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 10:25:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:00,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:01,706 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:01,707 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 10:25:01,707 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:01,707 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1441 [2020-10-27 10:25:01,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:01,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:01,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:25:01,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:01,708 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:01,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 10:25:01,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:01,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:01,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:01,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:25:01,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:01,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 10:25:01,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:01,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:01,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:25:01,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:01,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:01,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-27 10:25:01,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:01,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:01,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:01,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:25:01,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:01,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 10:25:02,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:02,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:25:02,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:02,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-27 10:25:02,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,037 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:25:02,037 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:02,037 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 10:25:02,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:02,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:25:02,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:02,038 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2020-10-27 10:25:02,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,069 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,070 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:25:02,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:02,070 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 10:25:02,070 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:02,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:25:02,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:02,071 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2020-10-27 10:25:02,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,104 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:25:02,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:02,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 10:25:02,105 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:02,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:25:02,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:02,106 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2020-10-27 10:25:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,139 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:25:02,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:02,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 10:25:02,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:02,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:25:02,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:02,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2020-10-27 10:25:02,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,192 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:25:02,192 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:02,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 10:25:02,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:02,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:25:02,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:02,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2020-10-27 10:25:02,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-27 10:25:02,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:02,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 10:25:02,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:02,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:25:02,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:02,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 10:25:02,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 10:25:02,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:02,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 10:25:02,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:02,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:25:02,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:02,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 10:25:02,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:25:02,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:02,359 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-27 10:25:02,359 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-27 10:25:02,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 10:25:02,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 10:25:02,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-27 10:25:02,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 10:25:02,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 10:25:02,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-27 10:25:02,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-27 10:25:02,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 10:25:02,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 10:25:02,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2020-10-27 10:25:02,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,505 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-27 10:25:02,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:02,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 10:25:02,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:02,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 10 [2020-10-27 10:25:02,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:02,506 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 10:25:02,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 10:25:02,534 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:02,534 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 10:25:02,534 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:02,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 10:25:02,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:02,535 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-27 10:25:02,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 10:25:02,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 10:25:02,567 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 10:25:02,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 10:25:02,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 10:25:02,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 10:25:02,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 10:25:02,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 10:25:02,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 10:25:02,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 10:25:02,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 10:25:02,669 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2020-10-27 10:25:02,670 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1780046384] [2020-10-27 10:25:02,672 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 10:25:02,672 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-27 10:25:02,673 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [943340418] [2020-10-27 10:25:02,678 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-27 10:25:02,679 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 10:25:02,692 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-27 10:25:02,693 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2020-10-27 10:25:02,695 INFO L87 Difference]: Start difference. First operand 4351 states. Second operand 8 states. [2020-10-27 10:25:10,315 WARN L193 SmtUtils]: Spent 7.56 s on a formula simplification that was a NOOP. DAG size: 814 [2020-10-27 10:25:29,471 WARN L193 SmtUtils]: Spent 7.89 s on a formula simplification that was a NOOP. DAG size: 817 [2020-10-27 10:25:37,411 WARN L193 SmtUtils]: Spent 7.83 s on a formula simplification that was a NOOP. DAG size: 819