/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--prism54--prism54.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 07:27:06,445 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 07:27:06,448 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 07:27:06,515 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 07:27:06,516 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 07:27:06,524 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 07:27:06,526 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 07:27:06,531 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 07:27:06,535 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 07:27:06,542 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 07:27:06,544 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 07:27:06,545 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 07:27:06,546 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 07:27:06,549 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 07:27:06,553 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 07:27:06,555 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 07:27:06,556 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 07:27:06,560 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 07:27:06,568 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 07:27:06,577 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 07:27:06,579 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 07:27:06,581 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 07:27:06,584 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 07:27:06,587 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 07:27:06,613 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 07:27:06,620 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 07:27:06,621 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 07:27:06,622 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 07:27:06,623 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 07:27:06,625 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 07:27:06,626 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 07:27:06,639 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 07:27:06,641 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 07:27:06,642 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 07:27:06,643 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 07:27:06,646 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 07:27:06,647 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 07:27:06,648 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 07:27:06,648 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 07:27:06,652 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 07:27:06,653 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 07:27:06,657 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-28 07:27:06,687 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 07:27:06,687 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 07:27:06,689 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 07:27:06,689 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 07:27:06,689 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 07:27:06,690 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 07:27:06,690 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 07:27:06,690 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 07:27:06,690 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 07:27:06,690 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 07:27:06,691 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 07:27:06,691 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 07:27:06,691 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 07:27:06,691 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 07:27:06,692 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 07:27:06,692 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 07:27:06,692 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 07:27:06,692 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 07:27:06,692 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 07:27:06,693 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 07:27:06,693 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 07:27:06,693 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 07:27:06,693 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 07:27:06,694 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 07:27:06,694 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 07:27:06,694 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 07:27:06,694 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 07:27:06,694 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 07:27:07,085 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 07:27:07,118 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 07:27:07,121 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 07:27:07,123 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 07:27:07,124 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 07:27:07,125 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--prism54--prism54.ko-entry_point.cil.out.i [2020-10-28 07:27:07,222 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e8af63c08/58e9caca11054174ba0e475b3e2c4e1f/FLAG67cf73074 [2020-10-28 07:27:08,592 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 07:27:08,594 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--prism54--prism54.ko-entry_point.cil.out.i [2020-10-28 07:27:08,675 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e8af63c08/58e9caca11054174ba0e475b3e2c4e1f/FLAG67cf73074 [2020-10-28 07:27:08,725 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e8af63c08/58e9caca11054174ba0e475b3e2c4e1f [2020-10-28 07:27:08,729 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 07:27:08,738 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 07:27:08,742 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 07:27:08,742 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 07:27:08,746 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 07:27:08,747 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 07:27:08" (1/1) ... [2020-10-28 07:27:08,751 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26204a84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:27:08, skipping insertion in model container [2020-10-28 07:27:08,752 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 07:27:08" (1/1) ... [2020-10-28 07:27:08,760 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 07:27:08,964 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 07:27:14,887 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 07:27:15,021 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 07:27:15,795 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 07:27:17,528 INFO L208 MainTranslator]: Completed translation [2020-10-28 07:27:17,528 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:27:17 WrapperNode [2020-10-28 07:27:17,529 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 07:27:17,530 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 07:27:17,530 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 07:27:17,530 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 07:27:17,547 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:27:17" (1/1) ... [2020-10-28 07:27:17,547 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:27:17" (1/1) ... [2020-10-28 07:27:17,796 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:27:17" (1/1) ... [2020-10-28 07:27:17,797 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:27:17" (1/1) ... [2020-10-28 07:27:18,239 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:27:17" (1/1) ... [2020-10-28 07:27:18,295 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:27:17" (1/1) ... [2020-10-28 07:27:18,426 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:27:17" (1/1) ... [2020-10-28 07:27:18,520 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 07:27:18,522 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 07:27:18,522 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 07:27:18,522 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 07:27:18,523 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:27:17" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 07:27:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 07:27:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 07:27:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 07:27:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 07:27:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-28 07:27:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 07:27:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_guard [2020-10-28 07:27:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-28 07:27:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-28 07:27:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2020-10-28 07:27:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-28 07:27:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2020-10-28 07:27:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure le32_add_cpu [2020-10-28 07:27:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-28 07:27:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-28 07:27:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 07:27:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 07:27:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-28 07:27:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-28 07:27:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 07:27:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 07:27:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 07:27:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 07:27:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-28 07:27:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-28 07:27:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-28 07:27:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-28 07:27:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-28 07:27:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-28 07:27:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-28 07:27:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-28 07:27:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-28 07:27:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-28 07:27:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-28 07:27:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-28 07:27:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-28 07:27:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cloned [2020-10-28 07:27:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2020-10-28 07:27:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2020-10-28 07:27:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2020-10-28 07:27:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-28 07:27:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2020-10-28 07:27:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-28 07:27:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2020-10-28 07:27:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2020-10-28 07:27:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-28 07:27:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-28 07:27:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-28 07:27:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-28 07:27:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-28 07:27:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-28 07:27:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_w32_flush [2020-10-28 07:27:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_get_state [2020-10-28 07:27:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_trigger [2020-10-28 07:27:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_eth_cleanup_transmit [2020-10-28 07:27:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_eth_transmit [2020-10-28 07:27:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_monitor_rx [2020-10-28 07:27:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_eth_receive [2020-10-28 07:27:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_do_reset_and_wake [2020-10-28 07:27:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_eth_tx_timeout [2020-10-28 07:27:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2020-10-28 07:27:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2020-10-28 07:27:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2020-10-28 07:27:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2020-10-28 07:27:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2020-10-28 07:27:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2020-10-28 07:27:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2020-10-28 07:27:18,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2020-10-28 07:27:18,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_13 [2020-10-28 07:27:18,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2020-10-28 07:27:18,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2020-10-28 07:27:18,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2020-10-28 07:27:18,629 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2020-10-28 07:27:18,629 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32s [2020-10-28 07:27:18,630 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-28 07:27:18,630 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-28 07:27:18,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 07:27:18,630 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-28 07:27:18,631 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___0 [2020-10-28 07:27:18,631 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work___0 [2020-10-28 07:27:18,631 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-28 07:27:18,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-28 07:27:18,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs___0 [2020-10-28 07:27:18,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs___0 [2020-10-28 07:27:18,633 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-28 07:27:18,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single___0 [2020-10-28 07:27:18,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single___0 [2020-10-28 07:27:18,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2020-10-28 07:27:18,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pimfor_encode_header [2020-10-28 07:27:18,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pimfor_decode_header [2020-10-28 07:27:18,633 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgmt_rx_fill [2020-10-28 07:27:18,633 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_transmit [2020-10-28 07:27:18,634 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_receive [2020-10-28 07:27:18,634 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_cleanup_transmit [2020-10-28 07:27:18,634 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_transaction [2020-10-28 07:27:18,634 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-28 07:27:18,634 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-28 07:27:18,634 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-28 07:27:18,635 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-28 07:27:18,635 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-28 07:27:18,635 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-28 07:27:18,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_33 [2020-10-28 07:27:18,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_34 [2020-10-28 07:27:18,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_35 [2020-10-28 07:27:18,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_36 [2020-10-28 07:27:18,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_37 [2020-10-28 07:27:18,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_38 [2020-10-28 07:27:18,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2020-10-28 07:27:18,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_40 [2020-10-28 07:27:18,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_41 [2020-10-28 07:27:18,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_42 [2020-10-28 07:27:18,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_43 [2020-10-28 07:27:18,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_44 [2020-10-28 07:27:18,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_45 [2020-10-28 07:27:18,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_46 [2020-10-28 07:27:18,638 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_disable_interrupts [2020-10-28 07:27:18,638 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_handle_sleep_request [2020-10-28 07:27:18,639 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_handle_wakeup [2020-10-28 07:27:18,639 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_trigger_device [2020-10-28 07:27:18,639 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_interface_reset [2020-10-28 07:27:18,639 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_enable_common_interrupts [2020-10-28 07:27:18,639 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_in_queue [2020-10-28 07:27:18,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_65 [2020-10-28 07:27:18,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_66 [2020-10-28 07:27:18,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_67 [2020-10-28 07:27:18,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_68 [2020-10-28 07:27:18,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_69 [2020-10-28 07:27:18,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_70 [2020-10-28 07:27:18,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_71 [2020-10-28 07:27:18,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_72 [2020-10-28 07:27:18,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_73 [2020-10-28 07:27:18,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_74 [2020-10-28 07:27:18,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_75 [2020-10-28 07:27:18,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_76 [2020-10-28 07:27:18,645 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-28 07:27:18,645 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-28 07:27:18,645 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2020-10-28 07:27:18,645 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___1 [2020-10-28 07:27:18,646 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work___1 [2020-10-28 07:27:18,646 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-28 07:27:18,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-28 07:27:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_release [2020-10-28 07:27:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_lcp_len [2020-10-28 07:27:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_point_len [2020-10-28 07:27:18,649 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_event_len_adjust [2020-10-28 07:27:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_event [2020-10-28 07:27:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_point [2020-10-28 07:27:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_value [2020-10-28 07:27:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_mib_mode_helper [2020-10-28 07:27:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_mib_init [2020-10-28 07:27:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_update_stats [2020-10-28 07:27:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_wireless_stats [2020-10-28 07:27:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_commit [2020-10-28 07:27:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_name [2020-10-28 07:27:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_freq [2020-10-28 07:27:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_freq [2020-10-28 07:27:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_mode [2020-10-28 07:27:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_mode [2020-10-28 07:27:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_sens [2020-10-28 07:27:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_sens [2020-10-28 07:27:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_range [2020-10-28 07:27:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_wap [2020-10-28 07:27:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_wap [2020-10-28 07:27:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_scan [2020-10-28 07:27:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_translate_bss [2020-10-28 07:27:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_scan [2020-10-28 07:27:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_essid [2020-10-28 07:27:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_essid [2020-10-28 07:27:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_nick [2020-10-28 07:27:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_nick [2020-10-28 07:27:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_rate [2020-10-28 07:27:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_rate [2020-10-28 07:27:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_rts [2020-10-28 07:27:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_rts [2020-10-28 07:27:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_frag [2020-10-28 07:27:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_frag [2020-10-28 07:27:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_retry [2020-10-28 07:27:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_retry [2020-10-28 07:27:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_encode [2020-10-28 07:27:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_encode [2020-10-28 07:27:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_txpower [2020-10-28 07:27:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_txpower [2020-10-28 07:27:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_genie [2020-10-28 07:27:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_genie [2020-10-28 07:27:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_auth [2020-10-28 07:27:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_auth [2020-10-28 07:27:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_encodeext [2020-10-28 07:27:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_encodeext [2020-10-28 07:27:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_reset [2020-10-28 07:27:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_oid [2020-10-28 07:27:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_u32 [2020-10-28 07:27:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_raw [2020-10-28 07:27:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_acl_init [2020-10-28 07:27:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_clear_mac [2020-10-28 07:27:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_acl_clean [2020-10-28 07:27:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_add_mac [2020-10-28 07:27:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_del_mac [2020-10-28 07:27:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_mac [2020-10-28 07:27:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_policy [2020-10-28 07:27:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_policy [2020-10-28 07:27:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_mac_accept [2020-10-28 07:27:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_kick_all [2020-10-28 07:27:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_kick_mac [2020-10-28 07:27:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure format_event [2020-10-28 07:27:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure send_formatted_event [2020-10-28 07:27:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure send_simple_event [2020-10-28 07:27:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure link_changed [2020-10-28 07:27:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_wpa_bss_ie_add [2020-10-28 07:27:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_wpa_bss_ie_get [2020-10-28 07:27:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_wpa_bss_ie_init [2020-10-28 07:27:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_wpa_bss_ie_clean [2020-10-28 07:27:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_process_bss_data [2020-10-28 07:27:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_request [2020-10-28 07:27:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_process_trap_helper [2020-10-28 07:27:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_process_trap [2020-10-28 07:27:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_mac_address [2020-10-28 07:27:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_wpa [2020-10-28 07:27:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_wpa [2020-10-28 07:27:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_prismhdr [2020-10-28 07:27:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_prismhdr [2020-10-28 07:27:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_debug_oid [2020-10-28 07:27:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_debug_get_oid [2020-10-28 07:27:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_debug_set_oid [2020-10-28 07:27:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_spy [2020-10-28 07:27:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2020-10-28 07:27:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_93 [2020-10-28 07:27:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_94 [2020-10-28 07:27:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_95 [2020-10-28 07:27:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_96 [2020-10-28 07:27:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_97 [2020-10-28 07:27:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_98 [2020-10-28 07:27:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_99 [2020-10-28 07:27:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_100 [2020-10-28 07:27:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_101 [2020-10-28 07:27:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_102 [2020-10-28 07:27:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_103 [2020-10-28 07:27:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_104 [2020-10-28 07:27:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_105 [2020-10-28 07:27:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_106 [2020-10-28 07:27:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_107 [2020-10-28 07:27:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_108 [2020-10-28 07:27:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_109 [2020-10-28 07:27:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_110 [2020-10-28 07:27:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_111 [2020-10-28 07:27:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_112 [2020-10-28 07:27:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_113 [2020-10-28 07:27:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_114 [2020-10-28 07:27:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_115 [2020-10-28 07:27:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_116 [2020-10-28 07:27:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_117 [2020-10-28 07:27:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_118 [2020-10-28 07:27:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_119 [2020-10-28 07:27:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_120 [2020-10-28 07:27:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_121 [2020-10-28 07:27:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_122 [2020-10-28 07:27:18,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123 [2020-10-28 07:27:18,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_124 [2020-10-28 07:27:18,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2020-10-28 07:27:18,668 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-28 07:27:18,668 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-28 07:27:18,669 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-28 07:27:18,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2020-10-28 07:27:18,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-28 07:27:18,673 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-28 07:27:18,673 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs___1 [2020-10-28 07:27:18,673 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs___1 [2020-10-28 07:27:18,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-28 07:27:18,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-28 07:27:18,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-28 07:27:18,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-28 07:27:18,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single___1 [2020-10-28 07:27:18,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single___1 [2020-10-28 07:27:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-28 07:27:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure isl_upload_firmware [2020-10-28 07:27:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_interrupt [2020-10-28 07:27:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_open [2020-10-28 07:27:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_close [2020-10-28 07:27:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_bring_down [2020-10-28 07:27:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_upload_fw [2020-10-28 07:27:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_reset_if [2020-10-28 07:27:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_reset [2020-10-28 07:27:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_alloc_memory [2020-10-28 07:27:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_free_memory [2020-10-28 07:27:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_ethtool_get_drvinfo [2020-10-28 07:27:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_setup [2020-10-28 07:27:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_set_state [2020-10-28 07:27:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2020-10-28 07:27:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_4 [2020-10-28 07:27:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2020-10-28 07:27:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_4 [2020-10-28 07:27:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2020-10-28 07:27:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_6 [2020-10-28 07:27:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2020-10-28 07:27:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_4 [2020-10-28 07:27:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_4 [2020-10-28 07:27:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2020-10-28 07:27:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_4 [2020-10-28 07:27:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2020-10-28 07:27:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_4 [2020-10-28 07:27:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2020-10-28 07:27:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2020-10-28 07:27:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_163 [2020-10-28 07:27:18,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_164 [2020-10-28 07:27:18,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_165 [2020-10-28 07:27:18,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_166 [2020-10-28 07:27:18,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_167 [2020-10-28 07:27:18,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_168 [2020-10-28 07:27:18,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_169 [2020-10-28 07:27:18,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_170 [2020-10-28 07:27:18,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_171 [2020-10-28 07:27:18,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_172 [2020-10-28 07:27:18,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_173 [2020-10-28 07:27:18,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_174 [2020-10-28 07:27:18,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_175 [2020-10-28 07:27:18,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_176 [2020-10-28 07:27:18,681 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-28 07:27:18,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-28 07:27:18,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-28 07:27:18,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-10-28 07:27:18,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-10-28 07:27:18,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-28 07:27:18,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-28 07:27:18,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __bug_on_wrong_struct_sizes [2020-10-28 07:27:18,682 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_probe [2020-10-28 07:27:18,682 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_remove [2020-10-28 07:27:18,682 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_suspend [2020-10-28 07:27:18,682 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_resume [2020-10-28 07:27:18,682 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_module_init [2020-10-28 07:27:18,682 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_module_exit [2020-10-28 07:27:18,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_5 [2020-10-28 07:27:18,682 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-28 07:27:18,682 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-28 07:27:18,682 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-28 07:27:18,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-28 07:27:18,683 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-28 07:27:18,683 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 07:27:18,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_195 [2020-10-28 07:27:18,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_196 [2020-10-28 07:27:18,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_197 [2020-10-28 07:27:18,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_198 [2020-10-28 07:27:18,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_199 [2020-10-28 07:27:18,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_200 [2020-10-28 07:27:18,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_201 [2020-10-28 07:27:18,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_202 [2020-10-28 07:27:18,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_203 [2020-10-28 07:27:18,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_204 [2020-10-28 07:27:18,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_205 [2020-10-28 07:27:18,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_206 [2020-10-28 07:27:18,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_207 [2020-10-28 07:27:18,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_208 [2020-10-28 07:27:18,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_209 [2020-10-28 07:27:18,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_210 [2020-10-28 07:27:18,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_211 [2020-10-28 07:27:18,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_212 [2020-10-28 07:27:18,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_213 [2020-10-28 07:27:18,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_214 [2020-10-28 07:27:18,685 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-28 07:27:18,685 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-28 07:27:18,685 INFO L138 BoogieDeclarations]: Found implementation of procedure channel_of_freq [2020-10-28 07:27:18,685 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_init [2020-10-28 07:27:18,685 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_clean [2020-10-28 07:27:18,685 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_le_to_cpu [2020-10-28 07:27:18,685 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_cpu_to_le [2020-10-28 07:27:18,685 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_set_request [2020-10-28 07:27:18,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_set_varlen [2020-10-28 07:27:18,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_get_request [2020-10-28 07:27:18,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_commit_list [2020-10-28 07:27:18,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_set [2020-10-28 07:27:18,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_get [2020-10-28 07:27:18,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_update_addr [2020-10-28 07:27:18,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_commit [2020-10-28 07:27:18,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_mlme_answer [2020-10-28 07:27:18,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_oidtonum [2020-10-28 07:27:18,687 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_response_to_str [2020-10-28 07:27:18,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_239 [2020-10-28 07:27:18,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_240 [2020-10-28 07:27:18,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_241 [2020-10-28 07:27:18,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_242 [2020-10-28 07:27:18,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_243 [2020-10-28 07:27:18,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_244 [2020-10-28 07:27:18,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_245 [2020-10-28 07:27:18,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_246 [2020-10-28 07:27:18,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_247 [2020-10-28 07:27:18,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_248 [2020-10-28 07:27:18,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_249 [2020-10-28 07:27:18,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_250 [2020-10-28 07:27:18,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-28 07:27:18,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 07:27:18,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 07:27:18,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 07:27:18,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 07:27:18,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 07:27:18,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-28 07:27:18,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-28 07:27:18,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-28 07:27:18,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-28 07:27:18,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-28 07:27:18,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-28 07:27:18,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-28 07:27:18,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-28 07:27:18,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-28 07:27:18,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-28 07:27:18,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-28 07:27:18,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-10-28 07:27:18,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-10-28 07:27:18,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-28 07:27:18,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-28 07:27:18,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 07:27:18,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-28 07:27:18,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-28 07:27:18,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-10-28 07:27:18,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-10-28 07:27:18,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-10-28 07:27:18,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-10-28 07:27:18,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_islpci_acl [2020-10-28 07:27:18,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_islpci_acl [2020-10-28 07:27:18,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_islpci_acl [2020-10-28 07:27:18,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_islpci_acl [2020-10-28 07:27:18,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_islpci_acl [2020-10-28 07:27:18,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_islpci_acl [2020-10-28 07:27:18,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_islpci_acl [2020-10-28 07:27:18,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock_of_islpci_acl [2020-10-28 07:27:18,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock_of_islpci_acl [2020-10-28 07:27:18,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock_of_islpci_acl [2020-10-28 07:27:18,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock_of_islpci_acl [2020-10-28 07:27:18,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-28 07:27:18,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-28 07:27:18,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 07:27:18,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 07:27:18,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 07:27:18,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 07:27:18,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 07:27:18,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-28 07:27:18,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-28 07:27:18,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-28 07:27:18,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-28 07:27:18,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 07:27:18,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 07:27:18,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-28 07:27:18,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_rwsem [2020-10-28 07:27:18,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-28 07:27:18,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-28 07:27:18,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-28 07:27:18,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-28 07:27:18,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-28 07:27:18,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-28 07:27:18,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-28 07:27:18,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-28 07:27:18,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-28 07:27:18,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 07:27:18,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2020-10-28 07:27:18,703 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-28 07:27:18,703 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-28 07:27:18,703 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-28 07:27:18,703 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-28 07:27:18,703 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-28 07:27:18,703 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-28 07:27:18,703 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-28 07:27:18,704 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-28 07:27:18,704 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-28 07:27:18,704 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-28 07:27:18,704 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-28 07:27:18,704 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-28 07:27:18,704 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2020-10-28 07:27:18,704 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2020-10-28 07:27:18,704 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-28 07:27:18,704 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-28 07:27:18,704 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-28 07:27:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-28 07:27:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-28 07:27:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-28 07:27:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-28 07:27:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-28 07:27:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-28 07:27:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure iw_handler_set_spy [2020-10-28 07:27:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 07:27:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_6 [2020-10-28 07:27:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_6 [2020-10-28 07:27:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_5 [2020-10-28 07:27:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_5 [2020-10-28 07:27:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_5 [2020-10-28 07:27:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-28 07:27:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-28 07:27:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-28 07:27:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2020-10-28 07:27:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-28 07:27:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-28 07:27:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-28 07:27:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-28 07:27:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-28 07:27:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-28 07:27:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-28 07:27:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-28 07:27:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-28 07:27:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-10-28 07:27:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2020-10-28 07:27:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2020-10-28 07:27:18,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-28 07:27:18,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-28 07:27:18,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-28 07:27:18,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-28 07:27:18,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-28 07:27:18,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-28 07:27:18,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-28 07:27:18,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_try_set_mwi [2020-10-28 07:27:18,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-28 07:27:18,708 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2020-10-28 07:27:18,709 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 07:27:18,709 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-28 07:27:18,709 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-28 07:27:18,709 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-28 07:27:18,709 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2020-10-28 07:27:18,709 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2020-10-28 07:27:18,709 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-28 07:27:18,709 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-28 07:27:18,709 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_expand [2020-10-28 07:27:18,710 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2020-10-28 07:27:18,710 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2020-10-28 07:27:18,710 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-28 07:27:18,710 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-28 07:27:18,710 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-28 07:27:18,710 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-28 07:27:18,710 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2020-10-28 07:27:18,710 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2020-10-28 07:27:18,710 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2020-10-28 07:27:18,710 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2020-10-28 07:27:18,711 INFO L138 BoogieDeclarations]: Found implementation of procedure autoremove_wake_function [2020-10-28 07:27:18,711 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 07:27:18,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 07:27:18,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 07:27:18,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 07:27:18,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-28 07:27:18,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-28 07:27:18,712 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 07:27:18,712 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 07:27:18,712 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 07:27:18,712 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 07:27:18,712 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 07:27:18,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 07:27:18,712 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_guard [2020-10-28 07:27:18,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 07:27:18,713 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-28 07:27:18,713 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-28 07:27:18,713 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2020-10-28 07:27:18,713 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-28 07:27:18,713 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2020-10-28 07:27:18,713 INFO L130 BoogieDeclarations]: Found specification of procedure le32_add_cpu [2020-10-28 07:27:18,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 07:27:18,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 07:27:18,713 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 07:27:18,713 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-28 07:27:18,714 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 07:27:18,714 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 07:27:18,714 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-28 07:27:18,714 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-28 07:27:18,714 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-28 07:27:18,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_13 [2020-10-28 07:27:18,714 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-28 07:27:18,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2020-10-28 07:27:18,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2020-10-28 07:27:18,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2020-10-28 07:27:18,715 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 07:27:18,715 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 07:27:18,715 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 07:27:18,715 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 07:27:18,715 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-28 07:27:18,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 07:27:18,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 07:27:18,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 07:27:18,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 07:27:18,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-28 07:27:18,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-28 07:27:18,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 07:27:18,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 07:27:18,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 07:27:18,716 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-28 07:27:18,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2020-10-28 07:27:18,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2020-10-28 07:27:18,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2020-10-28 07:27:18,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-28 07:27:18,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-28 07:27:18,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-28 07:27:18,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-28 07:27:18,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 07:27:18,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 07:27:18,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 07:27:18,717 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-28 07:27:18,717 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-28 07:27:18,717 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 07:27:18,717 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-28 07:27:18,717 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-28 07:27:18,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2020-10-28 07:27:18,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2020-10-28 07:27:18,718 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-28 07:27:18,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2020-10-28 07:27:18,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2020-10-28 07:27:18,718 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-28 07:27:18,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2020-10-28 07:27:18,718 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-28 07:27:18,718 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-28 07:27:18,718 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-28 07:27:18,718 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-28 07:27:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2020-10-28 07:27:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2020-10-28 07:27:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-28 07:27:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-28 07:27:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-28 07:27:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-28 07:27:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-28 07:27:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 07:27:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-28 07:27:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 07:27:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-28 07:27:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 07:27:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-28 07:27:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-28 07:27:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 07:27:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-28 07:27:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_expand [2020-10-28 07:27:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-28 07:27:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cloned [2020-10-28 07:27:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2020-10-28 07:27:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-28 07:27:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2020-10-28 07:27:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2020-10-28 07:27:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2020-10-28 07:27:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2020-10-28 07:27:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-28 07:27:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 07:27:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2020-10-28 07:27:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-28 07:27:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-28 07:27:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2020-10-28 07:27:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2020-10-28 07:27:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 07:27:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-28 07:27:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-28 07:27:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-28 07:27:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-28 07:27:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-28 07:27:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-28 07:27:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-28 07:27:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-28 07:27:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-28 07:27:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-28 07:27:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_w32_flush [2020-10-28 07:27:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_trigger_device [2020-10-28 07:27:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2020-10-28 07:27:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_get_state [2020-10-28 07:27:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_reset [2020-10-28 07:27:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_trigger [2020-10-28 07:27:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_eth_cleanup_transmit [2020-10-28 07:27:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_eth_transmit [2020-10-28 07:27:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_eth_receive [2020-10-28 07:27:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_eth_tx_timeout [2020-10-28 07:27:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_do_reset_and_wake [2020-10-28 07:27:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure channel_of_freq [2020-10-28 07:27:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-28 07:27:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_monitor_rx [2020-10-28 07:27:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 07:27:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2020-10-28 07:27:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32s [2020-10-28 07:27:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-28 07:27:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-28 07:27:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-28 07:27:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-28 07:27:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-28 07:27:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_41 [2020-10-28 07:27:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2020-10-28 07:27:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_42 [2020-10-28 07:27:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_43 [2020-10-28 07:27:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_46 [2020-10-28 07:27:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 07:27:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2020-10-28 07:27:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_45 [2020-10-28 07:27:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_38 [2020-10-28 07:27:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_40 [2020-10-28 07:27:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_44 [2020-10-28 07:27:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-28 07:27:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-28 07:27:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2020-10-28 07:27:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2020-10-28 07:27:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-28 07:27:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2020-10-28 07:27:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-28 07:27:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_33 [2020-10-28 07:27:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_35 [2020-10-28 07:27:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_34 [2020-10-28 07:27:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_37 [2020-10-28 07:27:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_36 [2020-10-28 07:27:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___0 [2020-10-28 07:27:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work___0 [2020-10-28 07:27:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-28 07:27:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 07:27:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-28 07:27:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-28 07:27:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-28 07:27:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-28 07:27:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-28 07:27:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-28 07:27:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-28 07:27:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-28 07:27:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-28 07:27:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs___0 [2020-10-28 07:27:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs___0 [2020-10-28 07:27:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-28 07:27:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-28 07:27:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single___0 [2020-10-28 07:27:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single___0 [2020-10-28 07:27:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2020-10-28 07:27:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_receive [2020-10-28 07:27:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgmt_rx_fill [2020-10-28 07:27:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_cleanup_transmit [2020-10-28 07:27:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_transaction [2020-10-28 07:27:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_process_trap [2020-10-28 07:27:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure pimfor_encode_header [2020-10-28 07:27:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure pimfor_decode_header [2020-10-28 07:27:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_transmit [2020-10-28 07:27:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_73 [2020-10-28 07:27:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_71 [2020-10-28 07:27:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_74 [2020-10-28 07:27:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_75 [2020-10-28 07:27:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_70 [2020-10-28 07:27:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_72 [2020-10-28 07:27:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_76 [2020-10-28 07:27:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_65 [2020-10-28 07:27:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_67 [2020-10-28 07:27:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_66 [2020-10-28 07:27:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_69 [2020-10-28 07:27:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_68 [2020-10-28 07:27:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_in_queue [2020-10-28 07:27:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_disable_interrupts [2020-10-28 07:27:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_enable_common_interrupts [2020-10-28 07:27:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_handle_sleep_request [2020-10-28 07:27:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_handle_wakeup [2020-10-28 07:27:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_interface_reset [2020-10-28 07:27:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-28 07:27:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-28 07:27:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-28 07:27:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-28 07:27:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-28 07:27:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-28 07:27:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2020-10-28 07:27:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-10-28 07:27:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-28 07:27:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-28 07:27:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2020-10-28 07:27:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-28 07:27:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_101 [2020-10-28 07:27:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_107 [2020-10-28 07:27:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_99 [2020-10-28 07:27:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_102 [2020-10-28 07:27:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_103 [2020-10-28 07:27:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_106 [2020-10-28 07:27:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_108 [2020-10-28 07:27:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_110 [2020-10-28 07:27:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_111 [2020-10-28 07:27:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_113 [2020-10-28 07:27:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_115 [2020-10-28 07:27:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_116 [2020-10-28 07:27:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_118 [2020-10-28 07:27:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_120 [2020-10-28 07:27:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_121 [2020-10-28 07:27:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123 [2020-10-28 07:27:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2020-10-28 07:27:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_112 [2020-10-28 07:27:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_114 [2020-10-28 07:27:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_117 [2020-10-28 07:27:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_119 [2020-10-28 07:27:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_98 [2020-10-28 07:27:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_100 [2020-10-28 07:27:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_104 [2020-10-28 07:27:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_105 [2020-10-28 07:27:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_109 [2020-10-28 07:27:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_122 [2020-10-28 07:27:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_124 [2020-10-28 07:27:18,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_islpci_acl [2020-10-28 07:27:18,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_islpci_acl [2020-10-28 07:27:18,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_islpci_acl [2020-10-28 07:27:18,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_93 [2020-10-28 07:27:18,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_95 [2020-10-28 07:27:18,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_94 [2020-10-28 07:27:18,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_97 [2020-10-28 07:27:18,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_96 [2020-10-28 07:27:18,738 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___1 [2020-10-28 07:27:18,738 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work___1 [2020-10-28 07:27:18,738 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2020-10-28 07:27:18,738 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2020-10-28 07:27:18,738 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2020-10-28 07:27:18,738 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2020-10-28 07:27:18,739 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-28 07:27:18,739 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-28 07:27:18,739 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-28 07:27:18,739 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-28 07:27:18,739 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_release [2020-10-28 07:27:18,739 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2020-10-28 07:27:18,739 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_set_spy [2020-10-28 07:27:18,739 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_get_spy [2020-10-28 07:27:18,739 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_set_thrspy [2020-10-28 07:27:18,739 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_get_thrspy [2020-10-28 07:27:18,740 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_lcp_len [2020-10-28 07:27:18,740 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_point_len [2020-10-28 07:27:18,740 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_event_len_adjust [2020-10-28 07:27:18,740 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_event [2020-10-28 07:27:18,740 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_point [2020-10-28 07:27:18,740 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_value [2020-10-28 07:27:18,740 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_mib_init [2020-10-28 07:27:18,740 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_wireless_stats [2020-10-28 07:27:18,740 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_update_stats [2020-10-28 07:27:18,740 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_acl_init [2020-10-28 07:27:18,741 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_acl_clean [2020-10-28 07:27:18,741 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_wpa_bss_ie_init [2020-10-28 07:27:18,741 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_wpa_bss_ie_clean [2020-10-28 07:27:18,741 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_mac_address [2020-10-28 07:27:18,741 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_le_to_cpu [2020-10-28 07:27:18,741 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_set_request [2020-10-28 07:27:18,741 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_set_varlen [2020-10-28 07:27:18,741 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_get_request [2020-10-28 07:27:18,741 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_commit_list [2020-10-28 07:27:18,741 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_set [2020-10-28 07:27:18,742 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_get [2020-10-28 07:27:18,742 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_commit [2020-10-28 07:27:18,742 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_mlme_answer [2020-10-28 07:27:18,742 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_oidtonum [2020-10-28 07:27:18,742 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_response_to_str [2020-10-28 07:27:18,742 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_wpa_bss_ie_add [2020-10-28 07:27:18,742 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_wpa_bss_ie_get [2020-10-28 07:27:18,742 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_wpa [2020-10-28 07:27:18,742 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_mib_mode_helper [2020-10-28 07:27:18,742 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_commit [2020-10-28 07:27:18,743 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_name [2020-10-28 07:27:18,743 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_freq [2020-10-28 07:27:18,743 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_freq [2020-10-28 07:27:18,743 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_mode [2020-10-28 07:27:18,743 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_mode [2020-10-28 07:27:18,743 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_sens [2020-10-28 07:27:18,743 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_sens [2020-10-28 07:27:18,743 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_range [2020-10-28 07:27:18,743 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_wap [2020-10-28 07:27:18,743 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_wap [2020-10-28 07:27:18,744 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_scan [2020-10-28 07:27:18,744 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_translate_bss [2020-10-28 07:27:18,744 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_scan [2020-10-28 07:27:18,744 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_essid [2020-10-28 07:27:18,744 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_essid [2020-10-28 07:27:18,744 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_nick [2020-10-28 07:27:18,744 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_nick [2020-10-28 07:27:18,744 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_rate [2020-10-28 07:27:18,744 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_rate [2020-10-28 07:27:18,744 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_rts [2020-10-28 07:27:18,745 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_rts [2020-10-28 07:27:18,745 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_frag [2020-10-28 07:27:18,745 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_frag [2020-10-28 07:27:18,745 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_retry [2020-10-28 07:27:18,745 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_retry [2020-10-28 07:27:18,745 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_encode [2020-10-28 07:27:18,745 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_encode [2020-10-28 07:27:18,745 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_txpower [2020-10-28 07:27:18,745 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_txpower [2020-10-28 07:27:18,746 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_genie [2020-10-28 07:27:18,746 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_genie [2020-10-28 07:27:18,746 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_auth [2020-10-28 07:27:18,746 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_auth [2020-10-28 07:27:18,746 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_encodeext [2020-10-28 07:27:18,746 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_encodeext [2020-10-28 07:27:18,746 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_reset [2020-10-28 07:27:18,746 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_oid [2020-10-28 07:27:18,746 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_u32 [2020-10-28 07:27:18,747 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_raw [2020-10-28 07:27:18,747 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_clear_mac [2020-10-28 07:27:18,747 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_add_mac [2020-10-28 07:27:18,747 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_del_mac [2020-10-28 07:27:18,747 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_mac [2020-10-28 07:27:18,747 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_policy [2020-10-28 07:27:18,747 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_policy [2020-10-28 07:27:18,747 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_mac_accept [2020-10-28 07:27:18,747 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_kick_all [2020-10-28 07:27:18,747 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_kick_mac [2020-10-28 07:27:18,748 INFO L130 BoogieDeclarations]: Found specification of procedure format_event [2020-10-28 07:27:18,748 INFO L130 BoogieDeclarations]: Found specification of procedure send_formatted_event [2020-10-28 07:27:18,748 INFO L130 BoogieDeclarations]: Found specification of procedure send_simple_event [2020-10-28 07:27:18,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-28 07:27:18,748 INFO L130 BoogieDeclarations]: Found specification of procedure link_changed [2020-10-28 07:27:18,748 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_process_bss_data [2020-10-28 07:27:18,748 INFO L130 BoogieDeclarations]: Found specification of procedure handle_request [2020-10-28 07:27:18,748 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_process_trap_helper [2020-10-28 07:27:18,748 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_wpa [2020-10-28 07:27:18,748 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_prismhdr [2020-10-28 07:27:18,749 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_prismhdr [2020-10-28 07:27:18,749 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_debug_oid [2020-10-28 07:27:18,749 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_debug_get_oid [2020-10-28 07:27:18,749 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_debug_set_oid [2020-10-28 07:27:18,749 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_spy [2020-10-28 07:27:18,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2020-10-28 07:27:18,749 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-28 07:27:18,749 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-28 07:27:18,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_171 [2020-10-28 07:27:18,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_169 [2020-10-28 07:27:18,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_172 [2020-10-28 07:27:18,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_173 [2020-10-28 07:27:18,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_168 [2020-10-28 07:27:18,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_170 [2020-10-28 07:27:18,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_174 [2020-10-28 07:27:18,750 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 07:27:18,750 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-28 07:27:18,750 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-28 07:27:18,750 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-28 07:27:18,750 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-28 07:27:18,751 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-28 07:27:18,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_163 [2020-10-28 07:27:18,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_165 [2020-10-28 07:27:18,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_164 [2020-10-28 07:27:18,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_167 [2020-10-28 07:27:18,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_166 [2020-10-28 07:27:18,751 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2020-10-28 07:27:18,751 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-28 07:27:18,751 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-28 07:27:18,752 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-28 07:27:18,752 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2020-10-28 07:27:18,752 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_4 [2020-10-28 07:27:18,752 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_4 [2020-10-28 07:27:18,752 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2020-10-28 07:27:18,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_6 [2020-10-28 07:27:18,752 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2020-10-28 07:27:18,752 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_4 [2020-10-28 07:27:18,752 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_4 [2020-10-28 07:27:18,752 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2020-10-28 07:27:18,753 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_4 [2020-10-28 07:27:18,753 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_4 [2020-10-28 07:27:18,753 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-28 07:27:18,753 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-28 07:27:18,753 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs___1 [2020-10-28 07:27:18,753 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs___1 [2020-10-28 07:27:18,753 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-28 07:27:18,753 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-28 07:27:18,753 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-28 07:27:18,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_176 [2020-10-28 07:27:18,754 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-28 07:27:18,754 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-28 07:27:18,754 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-28 07:27:18,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_175 [2020-10-28 07:27:18,754 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-28 07:27:18,754 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-28 07:27:18,754 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single___1 [2020-10-28 07:27:18,754 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single___1 [2020-10-28 07:27:18,754 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-28 07:27:18,755 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-28 07:27:18,755 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-28 07:27:18,755 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-28 07:27:18,755 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2020-10-28 07:27:18,755 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2020-10-28 07:27:18,755 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_set_state [2020-10-28 07:27:18,755 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_interrupt [2020-10-28 07:27:18,755 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_free_memory [2020-10-28 07:27:18,755 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_setup [2020-10-28 07:27:18,755 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_init [2020-10-28 07:27:18,755 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_clean [2020-10-28 07:27:18,756 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_bring_down [2020-10-28 07:27:18,756 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_alloc_memory [2020-10-28 07:27:18,756 INFO L130 BoogieDeclarations]: Found specification of procedure isl_upload_firmware [2020-10-28 07:27:18,756 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_open [2020-10-28 07:27:18,756 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_close [2020-10-28 07:27:18,756 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_upload_fw [2020-10-28 07:27:18,756 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_reset_if [2020-10-28 07:27:18,756 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_ethtool_get_drvinfo [2020-10-28 07:27:18,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_6 [2020-10-28 07:27:18,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_6 [2020-10-28 07:27:18,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2020-10-28 07:27:18,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2020-10-28 07:27:18,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_203 [2020-10-28 07:27:18,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_201 [2020-10-28 07:27:18,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_204 [2020-10-28 07:27:18,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_205 [2020-10-28 07:27:18,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_200 [2020-10-28 07:27:18,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_202 [2020-10-28 07:27:18,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_206 [2020-10-28 07:27:18,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_195 [2020-10-28 07:27:18,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_197 [2020-10-28 07:27:18,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_196 [2020-10-28 07:27:18,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_199 [2020-10-28 07:27:18,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_198 [2020-10-28 07:27:18,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_5 [2020-10-28 07:27:18,758 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-28 07:27:18,758 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-28 07:27:18,758 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-28 07:27:18,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-28 07:27:18,759 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-28 07:27:18,759 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-28 07:27:18,759 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-28 07:27:18,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_207 [2020-10-28 07:27:18,759 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-28 07:27:18,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_211 [2020-10-28 07:27:18,759 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-28 07:27:18,759 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-28 07:27:18,759 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-10-28 07:27:18,759 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2020-10-28 07:27:18,759 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-28 07:27:18,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-10-28 07:27:18,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-10-28 07:27:18,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-28 07:27:18,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-28 07:27:18,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-28 07:27:18,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_set_mwi [2020-10-28 07:27:18,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2020-10-28 07:27:18,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-28 07:27:18,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-28 07:27:18,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-28 07:27:18,761 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-28 07:27:18,761 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-28 07:27:18,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_213 [2020-10-28 07:27:18,761 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-28 07:27:18,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_214 [2020-10-28 07:27:18,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-28 07:27:18,761 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-28 07:27:18,761 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-28 07:27:18,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_209 [2020-10-28 07:27:18,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_212 [2020-10-28 07:27:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-28 07:27:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-28 07:27:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-28 07:27:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_208 [2020-10-28 07:27:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_210 [2020-10-28 07:27:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure __bug_on_wrong_struct_sizes [2020-10-28 07:27:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_probe [2020-10-28 07:27:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_remove [2020-10-28 07:27:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_suspend [2020-10-28 07:27:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_resume [2020-10-28 07:27:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_module_init [2020-10-28 07:27:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_module_exit [2020-10-28 07:27:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2020-10-28 07:27:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_5 [2020-10-28 07:27:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 07:27:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_5 [2020-10-28 07:27:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 07:27:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 07:27:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_247 [2020-10-28 07:27:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_245 [2020-10-28 07:27:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_248 [2020-10-28 07:27:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_249 [2020-10-28 07:27:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_244 [2020-10-28 07:27:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_246 [2020-10-28 07:27:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_250 [2020-10-28 07:27:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_239 [2020-10-28 07:27:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_241 [2020-10-28 07:27:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_240 [2020-10-28 07:27:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_243 [2020-10-28 07:27:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_242 [2020-10-28 07:27:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2020-10-28 07:27:18,765 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-28 07:27:18,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 07:27:18,765 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-28 07:27:18,765 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_cpu_to_le [2020-10-28 07:27:18,765 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_update_addr [2020-10-28 07:27:18,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-28 07:27:18,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 07:27:18,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 07:27:18,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 07:27:18,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 07:27:18,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 07:27:18,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-28 07:27:18,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-28 07:27:18,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-28 07:27:18,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-28 07:27:18,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-28 07:27:18,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-28 07:27:18,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-28 07:27:18,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-28 07:27:18,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-28 07:27:18,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-10-28 07:27:18,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-10-28 07:27:18,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-28 07:27:18,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 07:27:18,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-28 07:27:18,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-10-28 07:27:18,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-10-28 07:27:18,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-10-28 07:27:18,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-10-28 07:27:18,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_islpci_acl [2020-10-28 07:27:18,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_islpci_acl [2020-10-28 07:27:18,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_islpci_acl [2020-10-28 07:27:18,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_islpci_acl [2020-10-28 07:27:18,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock_of_islpci_acl [2020-10-28 07:27:18,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock_of_islpci_acl [2020-10-28 07:27:18,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock_of_islpci_acl [2020-10-28 07:27:18,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock_of_islpci_acl [2020-10-28 07:27:18,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mgmt_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-28 07:27:18,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-28 07:27:18,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 07:27:18,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 07:27:18,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-28 07:27:18,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-28 07:27:18,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-28 07:27:18,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-28 07:27:18,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_stats_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_wpa_lock_of_NOT_ARG_SIGN [2020-10-28 07:27:18,771 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-28 07:27:18,771 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 07:27:18,772 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-28 07:27:18,772 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 07:27:18,772 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 07:27:18,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 07:27:18,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 07:27:18,772 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 07:27:18,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 07:27:18,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 07:27:18,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 07:27:18,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 07:27:54,162 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 07:28:09,071 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 07:28:09,071 INFO L298 CfgBuilder]: Removed 3 assume(true) statements. [2020-10-28 07:28:09,081 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 07:28:09 BoogieIcfgContainer [2020-10-28 07:28:09,081 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 07:28:09,085 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 07:28:09,085 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 07:28:09,088 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 07:28:09,088 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 07:27:08" (1/3) ... [2020-10-28 07:28:09,091 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@383c634d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 07:28:09, skipping insertion in model container [2020-10-28 07:28:09,091 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 07:27:17" (2/3) ... [2020-10-28 07:28:09,091 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@383c634d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 07:28:09, skipping insertion in model container [2020-10-28 07:28:09,091 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 07:28:09" (3/3) ... [2020-10-28 07:28:09,093 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--prism54--prism54.ko-entry_point.cil.out.i [2020-10-28 07:28:09,105 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 07:28:09,115 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 07:28:09,136 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 07:28:09,198 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 07:28:09,198 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 07:28:09,198 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 07:28:09,198 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 07:28:09,198 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 07:28:09,198 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 07:28:09,198 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 07:28:09,198 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 07:28:09,293 INFO L276 IsEmpty]: Start isEmpty. Operand 4761 states. [2020-10-28 07:28:09,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2020-10-28 07:28:09,309 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 07:28:09,310 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 07:28:09,310 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 07:28:09,317 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 07:28:09,317 INFO L82 PathProgramCache]: Analyzing trace with hash 1053092208, now seen corresponding path program 1 times [2020-10-28 07:28:09,327 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 07:28:09,327 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [918150514] [2020-10-28 07:28:09,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 07:28:10,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:28:10,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:28:12,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:28:40,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:28:40,202 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 120 [2020-10-28 07:28:40,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:28:40,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29775 [2020-10-28 07:28:40,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:28:40,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 07:28:40,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 74 [2020-10-28 07:28:40,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:28:40,207 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-28 07:28:51,285 WARN L193 SmtUtils]: Spent 10.43 s on a formula simplification that was a NOOP. DAG size: 1342 [2020-10-28 07:28:51,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 07:28:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:28:51,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:15,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:15,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:29:15,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:15,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24340 [2020-10-28 07:29:15,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:15,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:29:15,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:29:15,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:29:15,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:16,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:29:16,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:16,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:16,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:16,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 07:29:16,127 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:16,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-28 07:29:16,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:16,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:29:16,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:29:16,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:29:16,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:16,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:29:16,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:16,228 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:16,242 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:16,243 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:29:16,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:16,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-28 07:29:16,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:16,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:29:16,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:29:16,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:29:16,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 07:29:16,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 07:29:16,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:16,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:16,317 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:16,317 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:29:16,317 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:16,318 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-28 07:29:16,318 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:16,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:29:16,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:29:16,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:29:16,319 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:16,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 07:29:16,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:16,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:16,369 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:16,370 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 07:29:16,370 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:16,370 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-28 07:29:16,370 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:16,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:29:16,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:29:16,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:29:16,371 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:16,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-28 07:29:16,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:16,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:16,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:16,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:16,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 07:29:16,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 07:29:16,691 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 250 [2020-10-28 07:29:16,691 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:16,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:29:16,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-28 07:29:16,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-28 07:29:16,692 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:16,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:29:16,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:17,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:17,124 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:17,125 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 07:29:17,125 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:17,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 139 [2020-10-28 07:29:17,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:17,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-28 07:29:17,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:29:17,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-28 07:29:17,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:17,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2020-10-28 07:29:17,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:17,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:17,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:17,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:29:17,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:17,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 07:29:17,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:17,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:29:17,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:29:17,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:29:17,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:17,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2020-10-28 07:29:17,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:17,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:17,454 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:17,454 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:29:17,455 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:17,455 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-28 07:29:17,455 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:17,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:29:17,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:29:17,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:29:17,456 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:17,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2020-10-28 07:29:17,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:17,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:17,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:17,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:29:17,565 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:17,566 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 07:29:17,566 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:17,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:29:17,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:29:17,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:29:17,567 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:17,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2020-10-28 07:29:17,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:17,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:17,672 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:17,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 22 [2020-10-28 07:29:17,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:17,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-28 07:29:17,673 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:17,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:29:17,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 19 [2020-10-28 07:29:17,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:29:17,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:17,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:29:17,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:17,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:17,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:17,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-28 07:29:17,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:17,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-28 07:29:17,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:17,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:29:17,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:29:17,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:29:17,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:17,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 07:29:17,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 07:29:17,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 07:29:17,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 07:29:17,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 07:29:17,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 07:29:17,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 07:29:17,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 07:29:17,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 07:29:17,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 07:29:17,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 07:29:17,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 07:29:17,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-28 07:29:17,963 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [918150514] [2020-10-28 07:29:17,968 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 07:29:17,969 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-10-28 07:29:17,970 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1899816776] [2020-10-28 07:29:17,980 INFO L461 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-10-28 07:29:17,981 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 07:29:17,996 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-10-28 07:29:17,997 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=203, Unknown=0, NotChecked=0, Total=240 [2020-10-28 07:29:17,999 INFO L87 Difference]: Start difference. First operand 4761 states. Second operand 16 states. [2020-10-28 07:29:28,580 WARN L193 SmtUtils]: Spent 10.46 s on a formula simplification that was a NOOP. DAG size: 1351 [2020-10-28 07:29:47,284 WARN L193 SmtUtils]: Spent 12.91 s on a formula simplification that was a NOOP. DAG size: 1367 [2020-10-28 07:29:59,023 WARN L193 SmtUtils]: Spent 11.53 s on a formula simplification that was a NOOP. DAG size: 1354 [2020-10-28 07:30:10,080 WARN L193 SmtUtils]: Spent 10.85 s on a formula simplification that was a NOOP. DAG size: 1356 [2020-10-28 07:30:23,179 WARN L193 SmtUtils]: Spent 12.79 s on a formula simplification that was a NOOP. DAG size: 1371 [2020-10-28 07:30:36,463 WARN L193 SmtUtils]: Spent 13.05 s on a formula simplification that was a NOOP. DAG size: 1358 [2020-10-28 07:30:48,433 WARN L193 SmtUtils]: Spent 11.00 s on a formula simplification that was a NOOP. DAG size: 1353