/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.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=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --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 -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--rose--rose.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 10:13:20,708 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 10:13:20,710 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 10:13:20,734 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 10:13:20,735 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 10:13:20,736 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 10:13:20,737 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 10:13:20,739 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 10:13:20,740 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 10:13:20,741 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 10:13:20,742 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 10:13:20,743 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 10:13:20,743 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 10:13:20,744 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 10:13:20,745 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 10:13:20,746 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 10:13:20,747 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 10:13:20,748 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 10:13:20,749 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 10:13:20,751 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 10:13:20,753 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 10:13:20,754 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 10:13:20,755 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 10:13:20,755 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 10:13:20,758 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 10:13:20,758 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 10:13:20,759 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 10:13:20,759 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 10:13:20,760 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 10:13:20,761 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 10:13:20,761 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 10:13:20,762 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 10:13:20,765 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 10:13:20,766 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 10:13:20,767 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 10:13:20,767 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 10:13:20,767 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 10:13:20,768 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 10:13:20,768 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 10:13:20,771 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 10:13:20,772 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 10:13:20,772 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 [2020-10-15 10:13:20,823 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 10:13:20,823 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 10:13:20,825 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 10:13:20,825 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 10:13:20,825 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 10:13:20,825 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 10:13:20,826 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 10:13:20,826 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 10:13:20,826 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 10:13:20,826 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 10:13:20,826 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 10:13:20,827 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 10:13:20,827 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 10:13:20,831 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 10:13:20,831 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 10:13:20,832 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 10:13:20,832 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 10:13:20,832 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 10:13:20,832 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 10:13:20,832 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 10:13:20,833 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 10:13:20,833 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 10:13:20,833 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 10:13:20,833 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 10:13:20,833 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 10:13:20,834 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 10:13:20,834 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 10:13:20,835 INFO L138 SettingsManager]: * To the following directory=dump/ 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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 10:13:21,155 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 10:13:21,173 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 10:13:21,177 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 10:13:21,179 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 10:13:21,179 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 10:13:21,180 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--rose--rose.ko.cil.i [2020-10-15 10:13:21,253 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/510a80679/92c51ef3e65740c29f30d173ec656fff/FLAG00999e809 [2020-10-15 10:13:22,334 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 10:13:22,335 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--rose--rose.ko.cil.i [2020-10-15 10:13:22,423 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/510a80679/92c51ef3e65740c29f30d173ec656fff/FLAG00999e809 [2020-10-15 10:13:22,588 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/510a80679/92c51ef3e65740c29f30d173ec656fff [2020-10-15 10:13:22,598 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 10:13:22,600 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 10:13:22,601 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 10:13:22,602 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 10:13:22,607 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 10:13:22,608 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 10:13:22" (1/1) ... [2020-10-15 10:13:22,611 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@368a0f4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:13:22, skipping insertion in model container [2020-10-15 10:13:22,611 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 10:13:22" (1/1) ... [2020-10-15 10:13:22,619 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 10:13:22,951 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 10:13:32,391 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 10:13:32,532 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 10:13:33,684 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 10:13:36,249 INFO L208 MainTranslator]: Completed translation [2020-10-15 10:13:36,249 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:13:36 WrapperNode [2020-10-15 10:13:36,250 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 10:13:36,251 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 10:13:36,251 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 10:13:36,251 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 10:13:36,263 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:13:36" (1/1) ... [2020-10-15 10:13:36,263 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:13:36" (1/1) ... [2020-10-15 10:13:36,406 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:13:36" (1/1) ... [2020-10-15 10:13:36,407 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:13:36" (1/1) ... [2020-10-15 10:13:36,760 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:13:36" (1/1) ... [2020-10-15 10:13:36,838 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:13:36" (1/1) ... [2020-10-15 10:13:36,979 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:13:36" (1/1) ... [2020-10-15 10:13:37,071 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 10:13:37,072 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 10:13:37,072 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 10:13:37,072 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 10:13:37,073 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:13:36" (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 [2020-10-15 10:13:37,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 10:13:37,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 10:13:37,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-15 10:13:37,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 10:13:37,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-15 10:13:37,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-15 10:13:37,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-15 10:13:37,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 10:13:37,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2020-10-15 10:13:37,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2020-10-15 10:13:37,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2020-10-15 10:13:37,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2020-10-15 10:13:37,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2020-10-15 10:13:37,148 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-15 10:13:37,149 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2020-10-15 10:13:37,149 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2020-10-15 10:13:37,149 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head [2020-10-15 10:13:37,149 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-15 10:13:37,149 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-15 10:13:37,150 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2020-10-15 10:13:37,151 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 10:13:37,151 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2020-10-15 10:13:37,151 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2020-10-15 10:13:37,151 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2020-10-15 10:13:37,151 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2020-10-15 10:13:37,151 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-15 10:13:37,152 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-15 10:13:37,152 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2020-10-15 10:13:37,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2020-10-15 10:13:37,152 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2020-10-15 10:13:37,152 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-15 10:13:37,152 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-15 10:13:37,152 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_transport_header [2020-10-15 10:13:37,153 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_datagram_msg [2020-10-15 10:13:37,153 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_from_msg [2020-10-15 10:13:37,153 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2020-10-15 10:13:37,153 INFO L138 BoogieDeclarations]: Found implementation of procedure net_eq [2020-10-15 10:13:37,153 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pnet [2020-10-15 10:13:37,153 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_for_each_tx_queue [2020-10-15 10:13:37,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_net [2020-10-15 10:13:37,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2020-10-15 10:13:37,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_uid_put [2020-10-15 10:13:37,154 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_entry [2020-10-15 10:13:37,154 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_unhashed [2020-10-15 10:13:37,154 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_hashed [2020-10-15 10:13:37,154 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_node_init [2020-10-15 10:13:37,154 INFO L138 BoogieDeclarations]: Found implementation of procedure __sk_del_node [2020-10-15 10:13:37,154 INFO L138 BoogieDeclarations]: Found implementation of procedure __sk_del_node_init [2020-10-15 10:13:37,155 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_hold [2020-10-15 10:13:37,155 INFO L138 BoogieDeclarations]: Found implementation of procedure __sock_put [2020-10-15 10:13:37,155 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_del_node_init [2020-10-15 10:13:37,155 INFO L138 BoogieDeclarations]: Found implementation of procedure __sk_add_node [2020-10-15 10:13:37,155 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_add_node [2020-10-15 10:13:37,155 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_copy_flags [2020-10-15 10:13:37,156 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_set_flag [2020-10-15 10:13:37,156 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_reset_flag [2020-10-15 10:13:37,156 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_flag [2020-10-15 10:13:37,156 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_acceptq_is_full [2020-10-15 10:13:37,156 INFO L138 BoogieDeclarations]: Found implementation of procedure SOCK_INODE [2020-10-15 10:13:37,156 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_sock [2020-10-15 10:13:37,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_put [2020-10-15 10:13:37,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_tx_queue_clear [2020-10-15 10:13:37,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_set_socket [2020-10-15 10:13:37,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_sleep [2020-10-15 10:13:37,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_orphan [2020-10-15 10:13:37,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_graft [2020-10-15 10:13:37,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_wmem_alloc_get [2020-10-15 10:13:37,158 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_rmem_alloc_get [2020-10-15 10:13:37,158 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_has_allocations [2020-10-15 10:13:37,158 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_error [2020-10-15 10:13:37,158 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_net [2020-10-15 10:13:37,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_set_lockdep_one [2020-10-15 10:13:37,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_set_lockdep_key [2020-10-15 10:13:37,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rose2asc [2020-10-15 10:13:37,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rosecmp [2020-10-15 10:13:37,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rosecmpm [2020-10-15 10:13:37,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_remove_socket [2020-10-15 10:13:37,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_kill_by_neigh [2020-10-15 10:13:37,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_kill_by_device [2020-10-15 10:13:37,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_device_event [2020-10-15 10:13:37,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_insert_socket [2020-10-15 10:13:37,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_find_listener [2020-10-15 10:13:37,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_find_socket [2020-10-15 10:13:37,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_new_lci [2020-10-15 10:13:37,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_destroy_timer [2020-10-15 10:13:37,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_destroy_socket [2020-10-15 10:13:37,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_setsockopt [2020-10-15 10:13:37,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_getsockopt [2020-10-15 10:13:37,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_listen [2020-10-15 10:13:37,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_create [2020-10-15 10:13:37,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_make_new [2020-10-15 10:13:37,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_release [2020-10-15 10:13:37,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_bind [2020-10-15 10:13:37,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_connect [2020-10-15 10:13:37,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_accept [2020-10-15 10:13:37,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_getname [2020-10-15 10:13:37,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_rx_call_request [2020-10-15 10:13:37,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_sendmsg [2020-10-15 10:13:37,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_recvmsg [2020-10-15 10:13:37,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_ioctl [2020-10-15 10:13:37,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_info_start [2020-10-15 10:13:37,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_info_next [2020-10-15 10:13:37,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_info_stop [2020-10-15 10:13:37,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_info_show [2020-10-15 10:13:37,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_info_open [2020-10-15 10:13:37,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_proto_init [2020-10-15 10:13:37,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_exit [2020-10-15 10:13:37,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rose_exit_27_2 [2020-10-15 10:13:37,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_rose_proto_init_27_19 [2020-10-15 10:13:37,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2020-10-15 10:13:37,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs_setup_18_3 [2020-10-15 10:13:37,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_23_1 [2020-10-15 10:13:37,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_25_1 [2020-10-15 10:13:37,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_19_27_4 [2020-10-15 10:13:37,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_12_27_5 [2020-10-15 10:13:37,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_27_6 [2020-10-15 10:13:37,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_27_7 [2020-10-15 10:13:37,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_27_8 [2020-10-15 10:13:37,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_7_27_9 [2020-10-15 10:13:37,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_seq_instance_11_27_10 [2020-10-15 10:13:37,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_17_3 [2020-10-15 10:13:37,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_21_4 [2020-10-15 10:13:37,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_22_1 [2020-10-15 10:13:37,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_26_2 [2020-10-15 10:13:37,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_19_27_11 [2020-10-15 10:13:37,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_12_27_12 [2020-10-15 10:13:37,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_13_27_13 [2020-10-15 10:13:37,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_27_14 [2020-10-15 10:13:37,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_7_27_15 [2020-10-15 10:13:37,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_3 [2020-10-15 10:13:37,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_3 [2020-10-15 10:13:37,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_3 [2020-10-15 10:13:37,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_12 [2020-10-15 10:13:37,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_15 [2020-10-15 10:13:37,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_18 [2020-10-15 10:13:37,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_21 [2020-10-15 10:13:37,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_24 [2020-10-15 10:13:37,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-15 10:13:37,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_30 [2020-10-15 10:13:37,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_32 [2020-10-15 10:13:37,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_33 [2020-10-15 10:13:37,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_39 [2020-10-15 10:13:37,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_42 [2020-10-15 10:13:37,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_43 [2020-10-15 10:13:37,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_46 [2020-10-15 10:13:37,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_49 [2020-10-15 10:13:37,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_52 [2020-10-15 10:13:37,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_55 [2020-10-15 10:13:37,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2020-10-15 10:13:37,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_12 [2020-10-15 10:13:37,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_15 [2020-10-15 10:13:37,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_18 [2020-10-15 10:13:37,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_21 [2020-10-15 10:13:37,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_24 [2020-10-15 10:13:37,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2020-10-15 10:13:37,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_30 [2020-10-15 10:13:37,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_32 [2020-10-15 10:13:37,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_33 [2020-10-15 10:13:37,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_39 [2020-10-15 10:13:37,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_42 [2020-10-15 10:13:37,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_43 [2020-10-15 10:13:37,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_46 [2020-10-15 10:13:37,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_49 [2020-10-15 10:13:37,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_52 [2020-10-15 10:13:37,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_55 [2020-10-15 10:13:37,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_9 [2020-10-15 10:13:37,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_12 [2020-10-15 10:13:37,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_15 [2020-10-15 10:13:37,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_18 [2020-10-15 10:13:37,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_21 [2020-10-15 10:13:37,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_24 [2020-10-15 10:13:37,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2020-10-15 10:13:37,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_30 [2020-10-15 10:13:37,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_32 [2020-10-15 10:13:37,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_33 [2020-10-15 10:13:37,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_39 [2020-10-15 10:13:37,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_42 [2020-10-15 10:13:37,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_43 [2020-10-15 10:13:37,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_46 [2020-10-15 10:13:37,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_49 [2020-10-15 10:13:37,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_52 [2020-10-15 10:13:37,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_55 [2020-10-15 10:13:37,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_9 [2020-10-15 10:13:37,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_27 [2020-10-15 10:13:37,174 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 10:13:37,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2020-10-15 10:13:37,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2020-10-15 10:13:37,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2020-10-15 10:13:37,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_1_4 [2020-10-15 10:13:37,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_2_4 [2020-10-15 10:13:37,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_3_4 [2020-10-15 10:13:37,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-15 10:13:37,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_4 [2020-10-15 10:13:37,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_proto_dummy_resourceless_instance_5 [2020-10-15 10:13:37,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_proto_dummy_resourceless_instance_6 [2020-10-15 10:13:37,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_proto_dummy_resourceless_instance_7 [2020-10-15 10:13:37,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-15 10:13:37,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier [2020-10-15 10:13:37,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_8_7 [2020-10-15 10:13:37,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_8_8 [2020-10-15 10:13:37,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_8_4 [2020-10-15 10:13:37,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_8_10 [2020-10-15 10:13:37,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open [2020-10-15 10:13:37,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_8 [2020-10-15 10:13:37,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_ax25_linkfail_dummy_resourceless_instance_12 [2020-10-15 10:13:37,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_ax25_protocol_dummy_resourceless_instance_13 [2020-10-15 10:13:37,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_header_ops_dummy_resourceless_instance_14 [2020-10-15 10:13:37,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_15 [2020-10-15 10:13:37,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_17 [2020-10-15 10:13:37,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_16_2 [2020-10-15 10:13:37,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_16 [2020-10-15 10:13:37,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-15 10:13:37,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier [2020-10-15 10:13:37,178 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-15 10:13:37,179 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-15 10:13:37,179 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2020-10-15 10:13:37,179 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-15 10:13:37,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_lock_sock_nested_121 [2020-10-15 10:13:37,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_126 [2020-10-15 10:13:37,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_127 [2020-10-15 10:13:37,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_sock_138 [2020-10-15 10:13:37,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_sock_139 [2020-10-15 10:13:37,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_sock_140 [2020-10-15 10:13:37,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_sock_141 [2020-10-15 10:13:37,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_sock_142 [2020-10-15 10:13:37,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_sock_143 [2020-10-15 10:13:37,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_sock_144 [2020-10-15 10:13:37,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_147 [2020-10-15 10:13:37,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs_148 [2020-10-15 10:13:37,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_149 [2020-10-15 10:13:37,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_150 [2020-10-15 10:13:37,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier_151 [2020-10-15 10:13:37,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_152 [2020-10-15 10:13:37,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_153 [2020-10-15 10:13:37,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier_154 [2020-10-15 10:13:37,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_155 [2020-10-15 10:13:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_156 [2020-10-15 10:13:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_157 [2020-10-15 10:13:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_158 [2020-10-15 10:13:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_159 [2020-10-15 10:13:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_160 [2020-10-15 10:13:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 10:13:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 10:13:37,183 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-15 10:13:37,183 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2020-10-15 10:13:37,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-15 10:13:37,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-15 10:13:37,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-15 10:13:37,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-15 10:13:37,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-15 10:13:37,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-15 10:13:37,184 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_hash_from_sk [2020-10-15 10:13:37,184 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_owner_w [2020-10-15 10:13:37,184 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_header [2020-10-15 10:13:37,184 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_rebuild_header [2020-10-15 10:13:37,184 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_set_mac_address [2020-10-15 10:13:37,184 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_open [2020-10-15 10:13:37,184 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_close [2020-10-15 10:13:37,185 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_xmit [2020-10-15 10:13:37,185 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_setup [2020-10-15 10:13:37,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_3 [2020-10-15 10:13:37,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_9 [2020-10-15 10:13:37,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-15 10:13:37,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2020-10-15 10:13:37,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_21_6 [2020-10-15 10:13:37,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_23_2 [2020-10-15 10:13:37,186 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2020-10-15 10:13:37,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_126 [2020-10-15 10:13:37,186 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_state1_machine [2020-10-15 10:13:37,186 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_state2_machine [2020-10-15 10:13:37,186 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_state3_machine [2020-10-15 10:13:37,186 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_state4_machine [2020-10-15 10:13:37,186 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_state5_machine [2020-10-15 10:13:37,187 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_process_rx_frame [2020-10-15 10:13:37,187 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2020-10-15 10:13:37,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_cb_put [2020-10-15 10:13:37,187 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_start_ftimer [2020-10-15 10:13:37,187 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_start_t0timer [2020-10-15 10:13:37,187 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_stop_ftimer [2020-10-15 10:13:37,187 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_stop_t0timer [2020-10-15 10:13:37,188 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_ftimer_running [2020-10-15 10:13:37,188 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_t0timer_running [2020-10-15 10:13:37,188 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_ftimer_expiry [2020-10-15 10:13:37,188 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_t0timer_expiry [2020-10-15 10:13:37,188 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_send_frame [2020-10-15 10:13:37,188 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_link_up [2020-10-15 10:13:37,188 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_link_rx_restart [2020-10-15 10:13:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_transmit_restart_request [2020-10-15 10:13:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_transmit_restart_confirmation [2020-10-15 10:13:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_transmit_clear_request [2020-10-15 10:13:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_transmit_link [2020-10-15 10:13:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2020-10-15 10:13:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_125 [2020-10-15 10:13:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_126 [2020-10-15 10:13:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_127 [2020-10-15 10:13:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_128 [2020-10-15 10:13:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_loopback_init [2020-10-15 10:13:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_loopback_running [2020-10-15 10:13:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_loopback_queue [2020-10-15 10:13:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_set_loopback_timer [2020-10-15 10:13:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_loopback_timer [2020-10-15 10:13:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_loopback_clear [2020-10-15 10:13:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_125 [2020-10-15 10:13:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_126___0 [2020-10-15 10:13:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_127___0 [2020-10-15 10:13:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_owner_w___0 [2020-10-15 10:13:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_send_iframe [2020-10-15 10:13:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_kick [2020-10-15 10:13:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_enquiry_response [2020-10-15 10:13:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_125___0 [2020-10-15 10:13:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2020-10-15 10:13:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_hold [2020-10-15 10:13:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_cb_put___0 [2020-10-15 10:13:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_add_node [2020-10-15 10:13:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_remove_node [2020-10-15 10:13:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_remove_neigh [2020-10-15 10:13:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_remove_route [2020-10-15 10:13:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_del_node [2020-10-15 10:13:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_add_loopback_neigh [2020-10-15 10:13:37,193 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_add_loopback_node [2020-10-15 10:13:37,193 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_del_loopback_node [2020-10-15 10:13:37,193 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_rt_device_down [2020-10-15 10:13:37,193 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_clear_routes [2020-10-15 10:13:37,193 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_ax25_dev_find [2020-10-15 10:13:37,193 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_dev_first [2020-10-15 10:13:37,193 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_dev_get [2020-10-15 10:13:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_dev_exists [2020-10-15 10:13:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_route_free_lci [2020-10-15 10:13:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_get_neigh [2020-10-15 10:13:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_rt_ioctl [2020-10-15 10:13:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_del_route_by_neigh [2020-10-15 10:13:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_link_failed [2020-10-15 10:13:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_link_device_down [2020-10-15 10:13:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_route_frame [2020-10-15 10:13:37,195 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_node_start [2020-10-15 10:13:37,195 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_node_next [2020-10-15 10:13:37,195 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_node_stop [2020-10-15 10:13:37,195 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_node_show [2020-10-15 10:13:37,195 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_nodes_open [2020-10-15 10:13:37,195 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_neigh_start [2020-10-15 10:13:37,195 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_neigh_next [2020-10-15 10:13:37,195 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_neigh_stop [2020-10-15 10:13:37,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_neigh_show [2020-10-15 10:13:37,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_neigh_open [2020-10-15 10:13:37,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_route_start [2020-10-15 10:13:37,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_route_next [2020-10-15 10:13:37,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_route_stop [2020-10-15 10:13:37,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_route_show [2020-10-15 10:13:37,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_route_open [2020-10-15 10:13:37,197 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_rt_free [2020-10-15 10:13:37,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_27 [2020-10-15 10:13:37,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_31 [2020-10-15 10:13:37,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_36 [2020-10-15 10:13:37,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_27 [2020-10-15 10:13:37,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_31 [2020-10-15 10:13:37,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_36 [2020-10-15 10:13:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_27 [2020-10-15 10:13:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_31 [2020-10-15 10:13:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_36 [2020-10-15 10:13:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2020-10-15 10:13:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_2 [2020-10-15 10:13:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_3 [2020-10-15 10:13:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_1_12 [2020-10-15 10:13:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_2_12 [2020-10-15 10:13:37,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_3_12 [2020-10-15 10:13:37,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_10_7 [2020-10-15 10:13:37,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_11_7 [2020-10-15 10:13:37,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_next_9_7 [2020-10-15 10:13:37,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_10_8 [2020-10-15 10:13:37,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_11_8 [2020-10-15 10:13:37,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_show_9_8 [2020-10-15 10:13:37,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_10_4 [2020-10-15 10:13:37,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_11_4 [2020-10-15 10:13:37,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_start_9_4 [2020-10-15 10:13:37,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_10_10 [2020-10-15 10:13:37,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_11_10 [2020-10-15 10:13:37,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_instance_stop_9_10 [2020-10-15 10:13:37,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_10 [2020-10-15 10:13:37,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_11 [2020-10-15 10:13:37,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_seq_instance_9 [2020-10-15 10:13:37,201 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2020-10-15 10:13:37,201 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2020-10-15 10:13:37,201 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-15 10:13:37,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_125 [2020-10-15 10:13:37,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_126___0 [2020-10-15 10:13:37,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_127___0 [2020-10-15 10:13:37,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_128 [2020-10-15 10:13:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_149 [2020-10-15 10:13:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_150 [2020-10-15 10:13:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_159 [2020-10-15 10:13:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_162 [2020-10-15 10:13:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_165 [2020-10-15 10:13:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2020-10-15 10:13:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2020-10-15 10:13:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_clear_queues [2020-10-15 10:13:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_frames_acked [2020-10-15 10:13:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_requeue_frames [2020-10-15 10:13:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_validate_nr [2020-10-15 10:13:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_write_internal [2020-10-15 10:13:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_decode [2020-10-15 10:13:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_parse_national [2020-10-15 10:13:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_parse_ccitt [2020-10-15 10:13:37,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_parse_facilities [2020-10-15 10:13:37,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_create_facilities [2020-10-15 10:13:37,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_disconnect [2020-10-15 10:13:37,204 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-15 10:13:37,204 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-15 10:13:37,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_start_heartbeat [2020-10-15 10:13:37,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_start_t1timer [2020-10-15 10:13:37,205 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_start_t2timer [2020-10-15 10:13:37,205 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_start_t3timer [2020-10-15 10:13:37,205 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_start_hbtimer [2020-10-15 10:13:37,205 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_start_idletimer [2020-10-15 10:13:37,205 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_stop_heartbeat [2020-10-15 10:13:37,205 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_stop_timer [2020-10-15 10:13:37,205 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_stop_idletimer [2020-10-15 10:13:37,205 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_heartbeat_expiry [2020-10-15 10:13:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_timer_expiry [2020-10-15 10:13:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_idletimer_expiry [2020-10-15 10:13:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_125___0 [2020-10-15 10:13:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_126___1 [2020-10-15 10:13:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_127___1 [2020-10-15 10:13:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_128___0 [2020-10-15 10:13:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_129 [2020-10-15 10:13:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_130 [2020-10-15 10:13:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_131 [2020-10-15 10:13:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_132 [2020-10-15 10:13:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_133 [2020-10-15 10:13:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_134 [2020-10-15 10:13:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_135 [2020-10-15 10:13:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_register_sysctl [2020-10-15 10:13:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure rose_unregister_sysctl [2020-10-15 10:13:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_net_sysctl_125 [2020-10-15 10:13:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-15 10:13:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-15 10:13:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-15 10:13:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-15 10:13:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-15 10:13:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-15 10:13:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-15 10:13:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-15 10:13:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-15 10:13:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-15 10:13:37,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2020-10-15 10:13:37,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2020-10-15 10:13:37,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-15 10:13:37,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2020-10-15 10:13:37,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2020-10-15 10:13:37,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-15 10:13:37,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-15 10:13:37,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-15 10:13:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-15 10:13:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-15 10:13:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2020-10-15 10:13:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-15 10:13:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2020-10-15 10:13:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2020-10-15 10:13:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2020-10-15 10:13:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2020-10-15 10:13:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2020-10-15 10:13:37,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-15 10:13:37,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2020-10-15 10:13:37,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2020-10-15 10:13:37,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2020-10-15 10:13:37,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2020-10-15 10:13:37,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2020-10-15 10:13:37,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-15 10:13:37,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-15 10:13:37,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-15 10:13:37,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-15 10:13:37,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-15 10:13:37,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-15 10:13:37,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 10:13:37,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 10:13:37,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 10:13:37,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 10:13:37,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-15 10:13:37,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-15 10:13:37,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-15 10:13:37,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-15 10:13:37,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-15 10:13:37,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-15 10:13:37,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-15 10:13:37,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-15 10:13:37,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-15 10:13:37,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-15 10:13:37,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-15 10:13:37,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-15 10:13:37,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-15 10:13:37,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-15 10:13:37,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2020-10-15 10:13:37,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2020-10-15 10:13:37,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2020-10-15 10:13:37,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-15 10:13:37,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2020-10-15 10:13:37,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2020-10-15 10:13:37,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-15 10:13:37,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-15 10:13:37,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-15 10:13:37,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-15 10:13:37,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-15 10:13:37,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-15 10:13:37,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-15 10:13:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-15 10:13:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-15 10:13:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-15 10:13:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-15 10:13:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-15 10:13:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-15 10:13:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-15 10:13:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-15 10:13:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-15 10:13:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-15 10:13:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-15 10:13:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-15 10:13:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-15 10:13:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-15 10:13:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-15 10:13:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2020-10-15 10:13:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-15 10:13:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-15 10:13:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2020-10-15 10:13:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-15 10:13:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-15 10:13:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-15 10:13:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-15 10:13:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-15 10:13:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-15 10:13:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2020-10-15 10:13:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2020-10-15 10:13:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-15 10:13:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-15 10:13:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-15 10:13:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-15 10:13:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-15 10:13:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-15 10:13:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-15 10:13:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-15 10:13:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-15 10:13:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2020-10-15 10:13:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2020-10-15 10:13:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-15 10:13:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-15 10:13:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2020-10-15 10:13:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-15 10:13:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-15 10:13:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-15 10:13:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2020-10-15 10:13:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2020-10-15 10:13:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2020-10-15 10:13:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2020-10-15 10:13:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2020-10-15 10:13:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2020-10-15 10:13:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-15 10:13:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-15 10:13:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-15 10:13:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-15 10:13:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-15 10:13:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2020-10-15 10:13:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-15 10:13:37,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2020-10-15 10:13:37,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-15 10:13:37,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-15 10:13:37,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2020-10-15 10:13:37,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-15 10:13:37,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 10:13:37,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 10:13:37,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-15 10:13:37,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 10:13:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-15 10:13:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 10:13:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-15 10:13:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-15 10:13:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-15 10:13:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 10:13:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 10:13:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-15 10:13:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-15 10:13:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-15 10:13:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-15 10:13:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-15 10:13:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-15 10:13:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-15 10:13:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-15 10:13:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-15 10:13:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-15 10:13:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-15 10:13:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-15 10:13:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-15 10:13:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-15 10:13:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-15 10:13:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-15 10:13:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-15 10:13:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-15 10:13:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-15 10:13:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-15 10:13:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-15 10:13:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-15 10:13:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-15 10:13:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-15 10:13:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-15 10:13:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-15 10:13:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_addr_list_lock_of_net_device [2020-10-15 10:13:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_addr_list_lock_of_net_device [2020-10-15 10:13:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_addr_list_lock_of_net_device [2020-10-15 10:13:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-15 10:13:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_addr_list_lock_of_net_device [2020-10-15 10:13:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_addr_list_lock_of_net_device [2020-10-15 10:13:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_addr_list_lock_of_net_device [2020-10-15 10:13:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-15 10:13:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-15 10:13:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-15 10:13:37,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-15 10:13:37,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-15 10:13:37,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-15 10:13:37,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-15 10:13:37,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-15 10:13:37,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-15 10:13:37,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-15 10:13:37,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-15 10:13:37,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-15 10:13:37,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-15 10:13:37,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-15 10:13:37,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-15 10:13:37,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-15 10:13:37,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-15 10:13:37,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-15 10:13:37,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-15 10:13:37,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-15 10:13:37,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-15 10:13:37,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-15 10:13:37,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-15 10:13:37,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-15 10:13:37,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-15 10:13:37,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-15 10:13:37,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-15 10:13:37,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-15 10:13:37,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-15 10:13:37,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-15 10:13:37,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-15 10:13:37,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-15 10:13:37,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-15 10:13:37,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2020-10-15 10:13:37,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2020-10-15 10:13:37,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2020-10-15 10:13:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2020-10-15 10:13:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2020-10-15 10:13:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2020-10-15 10:13:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2020-10-15 10:13:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2020-10-15 10:13:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rose_list_lock [2020-10-15 10:13:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_rose_list_lock [2020-10-15 10:13:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_rose_list_lock [2020-10-15 10:13:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_rose_list_lock [2020-10-15 10:13:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_rose_list_lock [2020-10-15 10:13:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_rose_list_lock [2020-10-15 10:13:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_rose_list_lock [2020-10-15 10:13:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_rose_list_lock [2020-10-15 10:13:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rose_neigh_list_lock [2020-10-15 10:13:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_rose_neigh_list_lock [2020-10-15 10:13:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_rose_neigh_list_lock [2020-10-15 10:13:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_rose_neigh_list_lock [2020-10-15 10:13:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_rose_neigh_list_lock [2020-10-15 10:13:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_rose_neigh_list_lock [2020-10-15 10:13:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_rose_neigh_list_lock [2020-10-15 10:13:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_rose_neigh_list_lock [2020-10-15 10:13:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rose_node_list_lock [2020-10-15 10:13:37,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_rose_node_list_lock [2020-10-15 10:13:37,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_rose_node_list_lock [2020-10-15 10:13:37,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_rose_node_list_lock [2020-10-15 10:13:37,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_rose_node_list_lock [2020-10-15 10:13:37,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_rose_node_list_lock [2020-10-15 10:13:37,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_rose_node_list_lock [2020-10-15 10:13:37,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_rose_node_list_lock [2020-10-15 10:13:37,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rose_route_list_lock [2020-10-15 10:13:37,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_rose_route_list_lock [2020-10-15 10:13:37,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_rose_route_list_lock [2020-10-15 10:13:37,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_rose_route_list_lock [2020-10-15 10:13:37,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_rose_route_list_lock [2020-10-15 10:13:37,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_rose_route_list_lock [2020-10-15 10:13:37,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_rose_route_list_lock [2020-10-15 10:13:37,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_rose_route_list_lock [2020-10-15 10:13:37,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-15 10:13:37,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-15 10:13:37,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-15 10:13:37,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-15 10:13:37,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-15 10:13:37,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-15 10:13:37,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-15 10:13:37,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-15 10:13:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_tx_global_lock_of_net_device [2020-10-15 10:13:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_tx_global_lock_of_net_device [2020-10-15 10:13:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_tx_global_lock_of_net_device [2020-10-15 10:13:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-15 10:13:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_tx_global_lock_of_net_device [2020-10-15 10:13:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_tx_global_lock_of_net_device [2020-10-15 10:13:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_tx_global_lock_of_net_device [2020-10-15 10:13:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-15 10:13:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-15 10:13:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-15 10:13:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-15 10:13:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-15 10:13:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-15 10:13:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2020-10-15 10:13:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2020-10-15 10:13:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2020-10-15 10:13:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2020-10-15 10:13:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2020-10-15 10:13:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2020-10-15 10:13:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-15 10:13:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-15 10:13:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-15 10:13:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-15 10:13:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-15 10:13:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-15 10:13:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-15 10:13:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-15 10:13:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-15 10:13:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2020-10-15 10:13:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-15 10:13:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-15 10:13:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-15 10:13:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-15 10:13:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-15 10:13:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-15 10:13:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-15 10:13:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-15 10:13:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-15 10:13:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-15 10:13:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-15 10:13:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-15 10:13:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-15 10:13:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-15 10:13:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-15 10:13:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-15 10:13:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-15 10:13:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-15 10:13:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-15 10:13:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-15 10:13:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-15 10:13:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-15 10:13:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-15 10:13:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-15 10:13:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-15 10:13:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-15 10:13:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-15 10:13:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2020-10-15 10:13:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-15 10:13:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-15 10:13:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-15 10:13:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-15 10:13:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-15 10:13:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-15 10:13:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-15 10:13:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-15 10:13:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-15 10:13:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-15 10:13:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-15 10:13:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-15 10:13:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-15 10:13:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-15 10:13:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-15 10:13:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-15 10:13:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-15 10:13:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-15 10:13:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-15 10:13:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-15 10:13:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2020-10-15 10:13:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2020-10-15 10:13:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-15 10:13:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-15 10:13:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-15 10:13:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-15 10:13:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-15 10:13:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-15 10:13:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-15 10:13:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-15 10:13:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-15 10:13:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-15 10:13:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-15 10:13:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-15 10:13:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-15 10:13:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-15 10:13:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-15 10:13:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-15 10:13:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-15 10:13:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-15 10:13:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-15 10:13:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-15 10:13:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-15 10:13:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-15 10:13:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-15 10:13:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-15 10:13:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-15 10:13:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-15 10:13:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-15 10:13:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-15 10:13:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1054 [2020-10-15 10:13:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1257 [2020-10-15 10:13:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1658 [2020-10-15 10:13:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-15 10:13:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-15 10:13:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_get_by_name [2020-10-15 10:13:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 10:13:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-15 10:13:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-15 10:13:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-15 10:13:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2020-10-15 10:13:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-15 10:13:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2020-10-15 10:13:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2020-10-15 10:13:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2020-10-15 10:13:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_find [2020-10-15 10:13:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure asc2ax [2020-10-15 10:13:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_display_timer [2020-10-15 10:13:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_find_cb [2020-10-15 10:13:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_findbyuid [2020-10-15 10:13:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_linkfail_register [2020-10-15 10:13:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_linkfail_release [2020-10-15 10:13:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_listen_register [2020-10-15 10:13:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_listen_release [2020-10-15 10:13:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_protocol_release [2020-10-15 10:13:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_register_pid [2020-10-15 10:13:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25_send_frame [2020-10-15 10:13:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ax25cmp [2020-10-15 10:13:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ax2asc [2020-10-15 10:13:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-15 10:13:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-15 10:13:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_iter [2020-10-15 10:13:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure datagram_poll [2020-10-15 10:13:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-15 10:13:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2020-10-15 10:13:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-15 10:13:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-15 10:13:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-15 10:13:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-15 10:13:37,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-15 10:13:37,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-15 10:13:37,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2020-10-15 10:13:37,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_net_sysctl [2020-10-15 10:13:37,259 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_sock_nested [2020-10-15 10:13:37,259 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-15 10:13:37,259 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-10-15 10:13:37,259 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-15 10:13:37,259 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2020-10-15 10:13:37,260 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 10:13:37,260 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2020-10-15 10:13:37,260 INFO L138 BoogieDeclarations]: Found implementation of procedure proto_register [2020-10-15 10:13:37,260 INFO L138 BoogieDeclarations]: Found implementation of procedure proto_unregister [2020-10-15 10:13:37,260 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2020-10-15 10:13:37,260 INFO L138 BoogieDeclarations]: Found implementation of procedure register_net_sysctl [2020-10-15 10:13:37,260 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-15 10:13:37,260 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2020-10-15 10:13:37,260 INFO L138 BoogieDeclarations]: Found implementation of procedure release_sock [2020-10-15 10:13:37,261 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2020-10-15 10:13:37,261 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-15 10:13:37,261 INFO L138 BoogieDeclarations]: Found implementation of procedure security_sock_graft [2020-10-15 10:13:37,261 INFO L138 BoogieDeclarations]: Found implementation of procedure send_sig [2020-10-15 10:13:37,261 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_hlist_next [2020-10-15 10:13:37,261 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_hlist_start_head [2020-10-15 10:13:37,261 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2020-10-15 10:13:37,261 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open [2020-10-15 10:13:37,261 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2020-10-15 10:13:37,262 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2020-10-15 10:13:37,262 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2020-10-15 10:13:37,262 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_alloc [2020-10-15 10:13:37,262 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_free [2020-10-15 10:13:37,262 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_append [2020-10-15 10:13:37,262 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_datagram_iter [2020-10-15 10:13:37,262 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2020-10-15 10:13:37,262 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_free_datagram [2020-10-15 10:13:37,262 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2020-10-15 10:13:37,262 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2020-10-15 10:13:37,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-15 10:13:37,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head [2020-10-15 10:13:37,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2020-10-15 10:13:37,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2020-10-15 10:13:37,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_recv_datagram [2020-10-15 10:13:37,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_alloc_send_skb [2020-10-15 10:13:37,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_get_timestamp [2020-10-15 10:13:37,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_get_timestampns [2020-10-15 10:13:37,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_init_data [2020-10-15 10:13:37,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_no_mmap [2020-10-15 10:13:37,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_no_sendpage [2020-10-15 10:13:37,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_no_shutdown [2020-10-15 10:13:37,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_no_socketpair [2020-10-15 10:13:37,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_queue_rcv_skb [2020-10-15 10:13:37,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_register [2020-10-15 10:13:37,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_unregister [2020-10-15 10:13:37,264 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_net_sysctl_table [2020-10-15 10:13:37,264 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-15 10:13:37,265 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2020-10-15 10:13:37,265 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 10:13:37,265 INFO L138 BoogieDeclarations]: Found implementation of procedure autoremove_wake_function [2020-10-15 10:13:37,265 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 10:13:37,265 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 10:13:37,265 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 10:13:37,266 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 10:13:37,266 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-15 10:13:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 10:13:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-15 10:13:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 10:13:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-15 10:13:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-15 10:13:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-15 10:13:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-15 10:13:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2020-10-15 10:13:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2020-10-15 10:13:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2020-10-15 10:13:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2020-10-15 10:13:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2020-10-15 10:13:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2020-10-15 10:13:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-15 10:13:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-15 10:13:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-15 10:13:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-15 10:13:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2020-10-15 10:13:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-15 10:13:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-15 10:13:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-15 10:13:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-15 10:13:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-15 10:13:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-15 10:13:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-15 10:13:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-15 10:13:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2020-10-15 10:13:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2020-10-15 10:13:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-15 10:13:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2020-10-15 10:13:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-15 10:13:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2020-10-15 10:13:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2020-10-15 10:13:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2020-10-15 10:13:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2020-10-15 10:13:37,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2020-10-15 10:13:37,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2020-10-15 10:13:37,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2020-10-15 10:13:37,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-15 10:13:37,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 10:13:37,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2020-10-15 10:13:37,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 10:13:37,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2020-10-15 10:13:37,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2020-10-15 10:13:37,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-15 10:13:37,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2020-10-15 10:13:37,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2020-10-15 10:13:37,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-15 10:13:37,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 10:13:37,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_160 [2020-10-15 10:13:37,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-15 10:13:37,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_157 [2020-10-15 10:13:37,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-15 10:13:37,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-15 10:13:37,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_158 [2020-10-15 10:13:37,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_159 [2020-10-15 10:13:37,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-15 10:13:37,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-15 10:13:37,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-15 10:13:37,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-15 10:13:37,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2020-10-15 10:13:37,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-15 10:13:37,273 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2020-10-15 10:13:37,273 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2020-10-15 10:13:37,273 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-15 10:13:37,273 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 10:13:37,273 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-10-15 10:13:37,273 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-15 10:13:37,273 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2020-10-15 10:13:37,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 10:13:37,273 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2020-10-15 10:13:37,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 10:13:37,274 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head [2020-10-15 10:13:37,274 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-15 10:13:37,274 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-15 10:13:37,274 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 10:13:37,274 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 10:13:37,274 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-15 10:13:37,274 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 10:13:37,274 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-15 10:13:37,275 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-15 10:13:37,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 10:13:37,275 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-15 10:13:37,275 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-15 10:13:37,275 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2020-10-15 10:13:37,275 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-15 10:13:37,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rose_list_lock [2020-10-15 10:13:37,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_rose_list_lock [2020-10-15 10:13:37,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-15 10:13:37,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-15 10:13:37,276 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2020-10-15 10:13:37,276 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 10:13:37,276 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2020-10-15 10:13:37,276 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2020-10-15 10:13:37,276 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 10:13:37,276 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2020-10-15 10:13:37,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_126 [2020-10-15 10:13:37,276 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2020-10-15 10:13:37,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_127 [2020-10-15 10:13:37,277 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2020-10-15 10:13:37,277 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-15 10:13:37,277 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2020-10-15 10:13:37,277 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-15 10:13:37,277 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2020-10-15 10:13:37,277 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-15 10:13:37,277 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-15 10:13:37,277 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2020-10-15 10:13:37,277 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2020-10-15 10:13:37,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_147 [2020-10-15 10:13:37,278 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2020-10-15 10:13:37,278 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2020-10-15 10:13:37,278 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2020-10-15 10:13:37,278 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2020-10-15 10:13:37,278 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2020-10-15 10:13:37,278 INFO L130 BoogieDeclarations]: Found specification of procedure seq_hlist_start_head [2020-10-15 10:13:37,278 INFO L130 BoogieDeclarations]: Found specification of procedure seq_hlist_next [2020-10-15 10:13:37,279 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_iter [2020-10-15 10:13:37,279 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-15 10:13:37,279 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-15 10:13:37,279 INFO L130 BoogieDeclarations]: Found specification of procedure send_sig [2020-10-15 10:13:37,279 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2020-10-15 10:13:37,279 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2020-10-15 10:13:37,279 INFO L130 BoogieDeclarations]: Found specification of procedure sock_register [2020-10-15 10:13:37,280 INFO L130 BoogieDeclarations]: Found specification of procedure sock_unregister [2020-10-15 10:13:37,280 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 10:13:37,280 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-15 10:13:37,280 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-15 10:13:37,280 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-15 10:13:37,280 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-15 10:13:37,280 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-15 10:13:37,280 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-15 10:13:37,280 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-15 10:13:37,281 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-15 10:13:37,281 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2020-10-15 10:13:37,281 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2020-10-15 10:13:37,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 10:13:37,281 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2020-10-15 10:13:37,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 10:13:37,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 10:13:37,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2020-10-15 10:13:37,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2020-10-15 10:13:37,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2020-10-15 10:13:37,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-15 10:13:37,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2020-10-15 10:13:37,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2020-10-15 10:13:37,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-15 10:13:37,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-15 10:13:37,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_transport_header [2020-10-15 10:13:37,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_recv_datagram [2020-10-15 10:13:37,283 INFO L130 BoogieDeclarations]: Found specification of procedure datagram_poll [2020-10-15 10:13:37,283 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_datagram_iter [2020-10-15 10:13:37,283 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_datagram_msg [2020-10-15 10:13:37,283 INFO L130 BoogieDeclarations]: Found specification of procedure skb_free_datagram [2020-10-15 10:13:37,283 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_from_msg [2020-10-15 10:13:37,283 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2020-10-15 10:13:37,283 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2020-10-15 10:13:37,283 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2020-10-15 10:13:37,284 INFO L130 BoogieDeclarations]: Found specification of procedure net_eq [2020-10-15 10:13:37,284 INFO L130 BoogieDeclarations]: Found specification of procedure read_pnet [2020-10-15 10:13:37,284 INFO L130 BoogieDeclarations]: Found specification of procedure security_sock_graft [2020-10-15 10:13:37,284 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_for_each_tx_queue [2020-10-15 10:13:37,284 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-15 10:13:37,284 INFO L130 BoogieDeclarations]: Found specification of procedure dev_net [2020-10-15 10:13:37,284 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2020-10-15 10:13:37,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier_151 [2020-10-15 10:13:37,284 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2020-10-15 10:13:37,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier_154 [2020-10-15 10:13:37,285 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2020-10-15 10:13:37,285 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-15 10:13:37,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_150 [2020-10-15 10:13:37,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_153 [2020-10-15 10:13:37,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_156 [2020-10-15 10:13:37,285 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2020-10-15 10:13:37,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs_148 [2020-10-15 10:13:37,285 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-15 10:13:37,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_149 [2020-10-15 10:13:37,286 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-15 10:13:37,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_152 [2020-10-15 10:13:37,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_155 [2020-10-15 10:13:37,286 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_uid_put [2020-10-15 10:13:37,286 INFO L130 BoogieDeclarations]: Found specification of procedure ax2asc [2020-10-15 10:13:37,286 INFO L130 BoogieDeclarations]: Found specification of procedure ax25cmp [2020-10-15 10:13:37,286 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_register_pid [2020-10-15 10:13:37,286 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_protocol_release [2020-10-15 10:13:37,287 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_linkfail_register [2020-10-15 10:13:37,287 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_linkfail_release [2020-10-15 10:13:37,287 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_listen_register [2020-10-15 10:13:37,287 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_listen_release [2020-10-15 10:13:37,287 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_display_timer [2020-10-15 10:13:37,287 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_findbyuid [2020-10-15 10:13:37,287 INFO L130 BoogieDeclarations]: Found specification of procedure sk_entry [2020-10-15 10:13:37,287 INFO L130 BoogieDeclarations]: Found specification of procedure sk_unhashed [2020-10-15 10:13:37,287 INFO L130 BoogieDeclarations]: Found specification of procedure sk_hashed [2020-10-15 10:13:37,288 INFO L130 BoogieDeclarations]: Found specification of procedure sk_node_init [2020-10-15 10:13:37,288 INFO L130 BoogieDeclarations]: Found specification of procedure __sk_del_node [2020-10-15 10:13:37,288 INFO L130 BoogieDeclarations]: Found specification of procedure __sk_del_node_init [2020-10-15 10:13:37,288 INFO L130 BoogieDeclarations]: Found specification of procedure sock_hold [2020-10-15 10:13:37,288 INFO L130 BoogieDeclarations]: Found specification of procedure __sock_put [2020-10-15 10:13:37,288 INFO L130 BoogieDeclarations]: Found specification of procedure sk_del_node_init [2020-10-15 10:13:37,288 INFO L130 BoogieDeclarations]: Found specification of procedure __sk_add_node [2020-10-15 10:13:37,288 INFO L130 BoogieDeclarations]: Found specification of procedure sk_add_node [2020-10-15 10:13:37,289 INFO L130 BoogieDeclarations]: Found specification of procedure sock_copy_flags [2020-10-15 10:13:37,289 INFO L130 BoogieDeclarations]: Found specification of procedure sock_set_flag [2020-10-15 10:13:37,289 INFO L130 BoogieDeclarations]: Found specification of procedure sock_reset_flag [2020-10-15 10:13:37,289 INFO L130 BoogieDeclarations]: Found specification of procedure sock_flag [2020-10-15 10:13:37,289 INFO L130 BoogieDeclarations]: Found specification of procedure sk_acceptq_is_full [2020-10-15 10:13:37,289 INFO L130 BoogieDeclarations]: Found specification of procedure proto_register [2020-10-15 10:13:37,289 INFO L130 BoogieDeclarations]: Found specification of procedure proto_unregister [2020-10-15 10:13:37,289 INFO L130 BoogieDeclarations]: Found specification of procedure SOCK_INODE [2020-10-15 10:13:37,290 INFO L130 BoogieDeclarations]: Found specification of procedure lock_sock_nested [2020-10-15 10:13:37,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_lock_sock_nested_121 [2020-10-15 10:13:37,290 INFO L130 BoogieDeclarations]: Found specification of procedure lock_sock [2020-10-15 10:13:37,290 INFO L130 BoogieDeclarations]: Found specification of procedure release_sock [2020-10-15 10:13:37,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_sock_138 [2020-10-15 10:13:37,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_sock_139 [2020-10-15 10:13:37,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_sock_140 [2020-10-15 10:13:37,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_sock_141 [2020-10-15 10:13:37,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_sock_142 [2020-10-15 10:13:37,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_sock_143 [2020-10-15 10:13:37,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_sock_144 [2020-10-15 10:13:37,291 INFO L130 BoogieDeclarations]: Found specification of procedure sk_alloc [2020-10-15 10:13:37,291 INFO L130 BoogieDeclarations]: Found specification of procedure sk_free [2020-10-15 10:13:37,291 INFO L130 BoogieDeclarations]: Found specification of procedure sock_alloc_send_skb [2020-10-15 10:13:37,291 INFO L130 BoogieDeclarations]: Found specification of procedure sock_no_socketpair [2020-10-15 10:13:37,291 INFO L130 BoogieDeclarations]: Found specification of procedure sock_no_shutdown [2020-10-15 10:13:37,292 INFO L130 BoogieDeclarations]: Found specification of procedure sock_no_mmap [2020-10-15 10:13:37,292 INFO L130 BoogieDeclarations]: Found specification of procedure sock_no_sendpage [2020-10-15 10:13:37,292 INFO L130 BoogieDeclarations]: Found specification of procedure sock_init_data [2020-10-15 10:13:37,292 INFO L130 BoogieDeclarations]: Found specification of procedure sock_put [2020-10-15 10:13:37,292 INFO L130 BoogieDeclarations]: Found specification of procedure sk_tx_queue_clear [2020-10-15 10:13:37,292 INFO L130 BoogieDeclarations]: Found specification of procedure sk_set_socket [2020-10-15 10:13:37,292 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1658 [2020-10-15 10:13:37,292 INFO L130 BoogieDeclarations]: Found specification of procedure sk_sleep [2020-10-15 10:13:37,292 INFO L130 BoogieDeclarations]: Found specification of procedure sock_orphan [2020-10-15 10:13:37,293 INFO L130 BoogieDeclarations]: Found specification of procedure sock_graft [2020-10-15 10:13:37,293 INFO L130 BoogieDeclarations]: Found specification of procedure sk_wmem_alloc_get [2020-10-15 10:13:37,293 INFO L130 BoogieDeclarations]: Found specification of procedure sk_rmem_alloc_get [2020-10-15 10:13:37,293 INFO L130 BoogieDeclarations]: Found specification of procedure sk_has_allocations [2020-10-15 10:13:37,293 INFO L130 BoogieDeclarations]: Found specification of procedure sock_error [2020-10-15 10:13:37,293 INFO L130 BoogieDeclarations]: Found specification of procedure sock_net [2020-10-15 10:13:37,293 INFO L130 BoogieDeclarations]: Found specification of procedure sock_get_timestamp [2020-10-15 10:13:37,293 INFO L130 BoogieDeclarations]: Found specification of procedure sock_get_timestampns [2020-10-15 10:13:37,294 INFO L130 BoogieDeclarations]: Found specification of procedure rosecmp [2020-10-15 10:13:37,294 INFO L130 BoogieDeclarations]: Found specification of procedure rosecmpm [2020-10-15 10:13:37,294 INFO L130 BoogieDeclarations]: Found specification of procedure rose2asc [2020-10-15 10:13:37,294 INFO L130 BoogieDeclarations]: Found specification of procedure rose_find_socket [2020-10-15 10:13:37,294 INFO L130 BoogieDeclarations]: Found specification of procedure rose_kill_by_neigh [2020-10-15 10:13:37,294 INFO L130 BoogieDeclarations]: Found specification of procedure rose_new_lci [2020-10-15 10:13:37,294 INFO L130 BoogieDeclarations]: Found specification of procedure rose_rx_call_request [2020-10-15 10:13:37,294 INFO L130 BoogieDeclarations]: Found specification of procedure rose_destroy_socket [2020-10-15 10:13:37,294 INFO L130 BoogieDeclarations]: Found specification of procedure rose_setup [2020-10-15 10:13:37,295 INFO L130 BoogieDeclarations]: Found specification of procedure rose_transmit_clear_request [2020-10-15 10:13:37,295 INFO L130 BoogieDeclarations]: Found specification of procedure rose_loopback_init [2020-10-15 10:13:37,295 INFO L130 BoogieDeclarations]: Found specification of procedure rose_loopback_clear [2020-10-15 10:13:37,295 INFO L130 BoogieDeclarations]: Found specification of procedure rose_kick [2020-10-15 10:13:37,295 INFO L130 BoogieDeclarations]: Found specification of procedure rose_add_loopback_neigh [2020-10-15 10:13:37,295 INFO L130 BoogieDeclarations]: Found specification of procedure rose_rt_device_down [2020-10-15 10:13:37,295 INFO L130 BoogieDeclarations]: Found specification of procedure rose_link_device_down [2020-10-15 10:13:37,295 INFO L130 BoogieDeclarations]: Found specification of procedure rose_dev_first [2020-10-15 10:13:37,296 INFO L130 BoogieDeclarations]: Found specification of procedure rose_dev_get [2020-10-15 10:13:37,296 INFO L130 BoogieDeclarations]: Found specification of procedure rose_route_free_lci [2020-10-15 10:13:37,296 INFO L130 BoogieDeclarations]: Found specification of procedure rose_get_neigh [2020-10-15 10:13:37,296 INFO L130 BoogieDeclarations]: Found specification of procedure rose_rt_ioctl [2020-10-15 10:13:37,296 INFO L130 BoogieDeclarations]: Found specification of procedure rose_link_failed [2020-10-15 10:13:37,296 INFO L130 BoogieDeclarations]: Found specification of procedure rose_route_frame [2020-10-15 10:13:37,296 INFO L130 BoogieDeclarations]: Found specification of procedure rose_rt_free [2020-10-15 10:13:37,296 INFO L130 BoogieDeclarations]: Found specification of procedure rose_clear_queues [2020-10-15 10:13:37,297 INFO L130 BoogieDeclarations]: Found specification of procedure rose_write_internal [2020-10-15 10:13:37,297 INFO L130 BoogieDeclarations]: Found specification of procedure rose_parse_facilities [2020-10-15 10:13:37,297 INFO L130 BoogieDeclarations]: Found specification of procedure rose_disconnect [2020-10-15 10:13:37,297 INFO L130 BoogieDeclarations]: Found specification of procedure rose_start_heartbeat [2020-10-15 10:13:37,297 INFO L130 BoogieDeclarations]: Found specification of procedure rose_start_t1timer [2020-10-15 10:13:37,297 INFO L130 BoogieDeclarations]: Found specification of procedure rose_start_t3timer [2020-10-15 10:13:37,297 INFO L130 BoogieDeclarations]: Found specification of procedure rose_start_idletimer [2020-10-15 10:13:37,297 INFO L130 BoogieDeclarations]: Found specification of procedure rose_stop_heartbeat [2020-10-15 10:13:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure rose_stop_timer [2020-10-15 10:13:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure rose_stop_idletimer [2020-10-15 10:13:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure rose_register_sysctl [2020-10-15 10:13:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure rose_unregister_sysctl [2020-10-15 10:13:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure rose_set_lockdep_one [2020-10-15 10:13:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure rose_set_lockdep_key [2020-10-15 10:13:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-15 10:13:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure rose_remove_socket [2020-10-15 10:13:37,299 INFO L130 BoogieDeclarations]: Found specification of procedure rose_kill_by_device [2020-10-15 10:13:37,299 INFO L130 BoogieDeclarations]: Found specification of procedure rose_device_event [2020-10-15 10:13:37,299 INFO L130 BoogieDeclarations]: Found specification of procedure rose_insert_socket [2020-10-15 10:13:37,299 INFO L130 BoogieDeclarations]: Found specification of procedure rose_find_listener [2020-10-15 10:13:37,299 INFO L130 BoogieDeclarations]: Found specification of procedure rose_destroy_timer [2020-10-15 10:13:37,299 INFO L130 BoogieDeclarations]: Found specification of procedure rose_setsockopt [2020-10-15 10:13:37,299 INFO L130 BoogieDeclarations]: Found specification of procedure rose_getsockopt [2020-10-15 10:13:37,299 INFO L130 BoogieDeclarations]: Found specification of procedure rose_listen [2020-10-15 10:13:37,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 10:13:37,300 INFO L130 BoogieDeclarations]: Found specification of procedure rose_create [2020-10-15 10:13:37,300 INFO L130 BoogieDeclarations]: Found specification of procedure rose_make_new [2020-10-15 10:13:37,300 INFO L130 BoogieDeclarations]: Found specification of procedure rose_release [2020-10-15 10:13:37,300 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 10:13:37,300 INFO L130 BoogieDeclarations]: Found specification of procedure rose_bind [2020-10-15 10:13:37,300 INFO L130 BoogieDeclarations]: Found specification of procedure rose_connect [2020-10-15 10:13:37,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 10:13:37,301 INFO L130 BoogieDeclarations]: Found specification of procedure rose_accept [2020-10-15 10:13:37,301 INFO L130 BoogieDeclarations]: Found specification of procedure rose_getname [2020-10-15 10:13:37,301 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1054 [2020-10-15 10:13:37,301 INFO L130 BoogieDeclarations]: Found specification of procedure rose_sendmsg [2020-10-15 10:13:37,301 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1257 [2020-10-15 10:13:37,301 INFO L130 BoogieDeclarations]: Found specification of procedure rose_recvmsg [2020-10-15 10:13:37,301 INFO L130 BoogieDeclarations]: Found specification of procedure rose_ioctl [2020-10-15 10:13:37,301 INFO L130 BoogieDeclarations]: Found specification of procedure rose_info_start [2020-10-15 10:13:37,301 INFO L130 BoogieDeclarations]: Found specification of procedure rose_info_next [2020-10-15 10:13:37,302 INFO L130 BoogieDeclarations]: Found specification of procedure rose_info_stop [2020-10-15 10:13:37,302 INFO L130 BoogieDeclarations]: Found specification of procedure rose_info_show [2020-10-15 10:13:37,302 INFO L130 BoogieDeclarations]: Found specification of procedure rose_info_open [2020-10-15 10:13:37,302 INFO L130 BoogieDeclarations]: Found specification of procedure rose_proto_init [2020-10-15 10:13:37,302 INFO L130 BoogieDeclarations]: Found specification of procedure rose_exit [2020-10-15 10:13:37,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rose_exit_27_2 [2020-10-15 10:13:37,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_rose_proto_init_27_19 [2020-10-15 10:13:37,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2020-10-15 10:13:37,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs_setup_18_3 [2020-10-15 10:13:37,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_23_1 [2020-10-15 10:13:37,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_25_1 [2020-10-15 10:13:37,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_19_27_4 [2020-10-15 10:13:37,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_12_27_5 [2020-10-15 10:13:37,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_27_6 [2020-10-15 10:13:37,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_27_7 [2020-10-15 10:13:37,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_27_8 [2020-10-15 10:13:37,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_7_27_9 [2020-10-15 10:13:37,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_seq_instance_11_27_10 [2020-10-15 10:13:37,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_17_3 [2020-10-15 10:13:37,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_21_4 [2020-10-15 10:13:37,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_22_1 [2020-10-15 10:13:37,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_26_2 [2020-10-15 10:13:37,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_19_27_11 [2020-10-15 10:13:37,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_12_27_12 [2020-10-15 10:13:37,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_13_27_13 [2020-10-15 10:13:37,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_27_14 [2020-10-15 10:13:37,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_7_27_15 [2020-10-15 10:13:37,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_3 [2020-10-15 10:13:37,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_3 [2020-10-15 10:13:37,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_3 [2020-10-15 10:13:37,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_9 [2020-10-15 10:13:37,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_3 [2020-10-15 10:13:37,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-15 10:13:37,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2020-10-15 10:13:37,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_12 [2020-10-15 10:13:37,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_15 [2020-10-15 10:13:37,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_18 [2020-10-15 10:13:37,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_21 [2020-10-15 10:13:37,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_24 [2020-10-15 10:13:37,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_27 [2020-10-15 10:13:37,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-15 10:13:37,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_30 [2020-10-15 10:13:37,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_31 [2020-10-15 10:13:37,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_32 [2020-10-15 10:13:37,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_33 [2020-10-15 10:13:37,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_36 [2020-10-15 10:13:37,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_39 [2020-10-15 10:13:37,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_42 [2020-10-15 10:13:37,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_43 [2020-10-15 10:13:37,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_46 [2020-10-15 10:13:37,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_49 [2020-10-15 10:13:37,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_52 [2020-10-15 10:13:37,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_55 [2020-10-15 10:13:37,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2020-10-15 10:13:37,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_12 [2020-10-15 10:13:37,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_15 [2020-10-15 10:13:37,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_18 [2020-10-15 10:13:37,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_21 [2020-10-15 10:13:37,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_24 [2020-10-15 10:13:37,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_27 [2020-10-15 10:13:37,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2020-10-15 10:13:37,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_30 [2020-10-15 10:13:37,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_31 [2020-10-15 10:13:37,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_32 [2020-10-15 10:13:37,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_33 [2020-10-15 10:13:37,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_36 [2020-10-15 10:13:37,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_39 [2020-10-15 10:13:37,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_42 [2020-10-15 10:13:37,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_43 [2020-10-15 10:13:37,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_46 [2020-10-15 10:13:37,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_49 [2020-10-15 10:13:37,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_52 [2020-10-15 10:13:37,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_55 [2020-10-15 10:13:37,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_9 [2020-10-15 10:13:37,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_12 [2020-10-15 10:13:37,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_15 [2020-10-15 10:13:37,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_18 [2020-10-15 10:13:37,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_21 [2020-10-15 10:13:37,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_24 [2020-10-15 10:13:37,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_27 [2020-10-15 10:13:37,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2020-10-15 10:13:37,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_30 [2020-10-15 10:13:37,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_31 [2020-10-15 10:13:37,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_32 [2020-10-15 10:13:37,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_33 [2020-10-15 10:13:37,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_36 [2020-10-15 10:13:37,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_39 [2020-10-15 10:13:37,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_42 [2020-10-15 10:13:37,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_43 [2020-10-15 10:13:37,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_46 [2020-10-15 10:13:37,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_49 [2020-10-15 10:13:37,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_52 [2020-10-15 10:13:37,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_55 [2020-10-15 10:13:37,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_9 [2020-10-15 10:13:37,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_27 [2020-10-15 10:13:37,312 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 10:13:37,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2020-10-15 10:13:37,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2020-10-15 10:13:37,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_2 [2020-10-15 10:13:37,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_3 [2020-10-15 10:13:37,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2020-10-15 10:13:37,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2020-10-15 10:13:37,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_1_4 [2020-10-15 10:13:37,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_2_4 [2020-10-15 10:13:37,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_3_4 [2020-10-15 10:13:37,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-15 10:13:37,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_4 [2020-10-15 10:13:37,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_proto_dummy_resourceless_instance_5 [2020-10-15 10:13:37,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_proto_dummy_resourceless_instance_6 [2020-10-15 10:13:37,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_proto_dummy_resourceless_instance_7 [2020-10-15 10:13:37,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-15 10:13:37,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_21_6 [2020-10-15 10:13:37,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier [2020-10-15 10:13:37,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_8_7 [2020-10-15 10:13:37,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_8_8 [2020-10-15 10:13:37,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_8_4 [2020-10-15 10:13:37,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_8_10 [2020-10-15 10:13:37,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open [2020-10-15 10:13:37,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_10 [2020-10-15 10:13:37,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_11 [2020-10-15 10:13:37,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_8 [2020-10-15 10:13:37,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_seq_instance_9 [2020-10-15 10:13:37,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_ax25_linkfail_dummy_resourceless_instance_12 [2020-10-15 10:13:37,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_ax25_protocol_dummy_resourceless_instance_13 [2020-10-15 10:13:37,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_header_ops_dummy_resourceless_instance_14 [2020-10-15 10:13:37,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_15 [2020-10-15 10:13:37,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_17 [2020-10-15 10:13:37,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_16_2 [2020-10-15 10:13:37,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_16 [2020-10-15 10:13:37,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-15 10:13:37,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_23_2 [2020-10-15 10:13:37,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier [2020-10-15 10:13:37,316 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-15 10:13:37,316 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-15 10:13:37,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 10:13:37,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2020-10-15 10:13:37,317 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 10:13:37,317 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 10:13:37,317 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-15 10:13:37,317 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-10-15 10:13:37,317 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2020-10-15 10:13:37,317 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-15 10:13:37,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_126 [2020-10-15 10:13:37,317 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2020-10-15 10:13:37,317 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-15 10:13:37,318 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-15 10:13:37,318 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-15 10:13:37,318 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-15 10:13:37,318 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-15 10:13:37,318 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-15 10:13:37,318 INFO L130 BoogieDeclarations]: Found specification of procedure sock_wfree [2020-10-15 10:13:37,318 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_hash_from_sk [2020-10-15 10:13:37,318 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_owner_w [2020-10-15 10:13:37,318 INFO L130 BoogieDeclarations]: Found specification of procedure arp_find [2020-10-15 10:13:37,319 INFO L130 BoogieDeclarations]: Found specification of procedure rose_add_loopback_node [2020-10-15 10:13:37,319 INFO L130 BoogieDeclarations]: Found specification of procedure rose_del_loopback_node [2020-10-15 10:13:37,319 INFO L130 BoogieDeclarations]: Found specification of procedure rose_header [2020-10-15 10:13:37,319 INFO L130 BoogieDeclarations]: Found specification of procedure rose_rebuild_header [2020-10-15 10:13:37,319 INFO L130 BoogieDeclarations]: Found specification of procedure rose_set_mac_address [2020-10-15 10:13:37,319 INFO L130 BoogieDeclarations]: Found specification of procedure rose_open [2020-10-15 10:13:37,319 INFO L130 BoogieDeclarations]: Found specification of procedure rose_close [2020-10-15 10:13:37,319 INFO L130 BoogieDeclarations]: Found specification of procedure rose_xmit [2020-10-15 10:13:37,319 INFO L130 BoogieDeclarations]: Found specification of procedure sock_queue_rcv_skb [2020-10-15 10:13:37,320 INFO L130 BoogieDeclarations]: Found specification of procedure rose_process_rx_frame [2020-10-15 10:13:37,320 INFO L130 BoogieDeclarations]: Found specification of procedure rose_enquiry_response [2020-10-15 10:13:37,320 INFO L130 BoogieDeclarations]: Found specification of procedure rose_frames_acked [2020-10-15 10:13:37,320 INFO L130 BoogieDeclarations]: Found specification of procedure rose_requeue_frames [2020-10-15 10:13:37,320 INFO L130 BoogieDeclarations]: Found specification of procedure rose_validate_nr [2020-10-15 10:13:37,320 INFO L130 BoogieDeclarations]: Found specification of procedure rose_decode [2020-10-15 10:13:37,320 INFO L130 BoogieDeclarations]: Found specification of procedure rose_start_t2timer [2020-10-15 10:13:37,320 INFO L130 BoogieDeclarations]: Found specification of procedure rose_start_hbtimer [2020-10-15 10:13:37,320 INFO L130 BoogieDeclarations]: Found specification of procedure rose_state1_machine [2020-10-15 10:13:37,321 INFO L130 BoogieDeclarations]: Found specification of procedure rose_state2_machine [2020-10-15 10:13:37,321 INFO L130 BoogieDeclarations]: Found specification of procedure rose_state3_machine [2020-10-15 10:13:37,321 INFO L130 BoogieDeclarations]: Found specification of procedure rose_state4_machine [2020-10-15 10:13:37,321 INFO L130 BoogieDeclarations]: Found specification of procedure rose_state5_machine [2020-10-15 10:13:37,321 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2020-10-15 10:13:37,321 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2020-10-15 10:13:37,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_125 [2020-10-15 10:13:37,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_126 [2020-10-15 10:13:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_127 [2020-10-15 10:13:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_128 [2020-10-15 10:13:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2020-10-15 10:13:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_cb_put [2020-10-15 10:13:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_find_cb [2020-10-15 10:13:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_send_frame [2020-10-15 10:13:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure rose_start_ftimer [2020-10-15 10:13:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure rose_stop_ftimer [2020-10-15 10:13:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure rose_stop_t0timer [2020-10-15 10:13:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure rose_ftimer_running [2020-10-15 10:13:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure rose_link_rx_restart [2020-10-15 10:13:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure rose_transmit_link [2020-10-15 10:13:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure rose_loopback_queue [2020-10-15 10:13:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure rose_ftimer_expiry [2020-10-15 10:13:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure rose_t0timer_expiry [2020-10-15 10:13:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure rose_transmit_restart_confirmation [2020-10-15 10:13:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure rose_transmit_restart_request [2020-10-15 10:13:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure rose_start_t0timer [2020-10-15 10:13:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure rose_t0timer_running [2020-10-15 10:13:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure rose_send_frame [2020-10-15 10:13:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure rose_link_up [2020-10-15 10:13:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2020-10-15 10:13:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_126___0 [2020-10-15 10:13:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_127___0 [2020-10-15 10:13:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_125 [2020-10-15 10:13:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure rose_set_loopback_timer [2020-10-15 10:13:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure rose_loopback_running [2020-10-15 10:13:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure rose_loopback_timer [2020-10-15 10:13:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_125___0 [2020-10-15 10:13:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_owner_w___0 [2020-10-15 10:13:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure rose_send_iframe [2020-10-15 10:13:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-15 10:13:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-15 10:13:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-15 10:13:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-15 10:13:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2020-10-15 10:13:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rose_neigh_list_lock [2020-10-15 10:13:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_rose_neigh_list_lock [2020-10-15 10:13:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rose_node_list_lock [2020-10-15 10:13:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_rose_node_list_lock [2020-10-15 10:13:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rose_route_list_lock [2020-10-15 10:13:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_rose_route_list_lock [2020-10-15 10:13:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_125 [2020-10-15 10:13:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_126___0 [2020-10-15 10:13:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_149 [2020-10-15 10:13:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_127___0 [2020-10-15 10:13:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_128 [2020-10-15 10:13:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_150 [2020-10-15 10:13:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2020-10-15 10:13:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2020-10-15 10:13:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_159 [2020-10-15 10:13:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_162 [2020-10-15 10:13:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_165 [2020-10-15 10:13:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-15 10:13:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2020-10-15 10:13:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_get_by_name [2020-10-15 10:13:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2020-10-15 10:13:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure dev_hold [2020-10-15 10:13:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure ax25_cb_put___0 [2020-10-15 10:13:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure rose_add_node [2020-10-15 10:13:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure rose_remove_node [2020-10-15 10:13:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure rose_remove_neigh [2020-10-15 10:13:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure rose_remove_route [2020-10-15 10:13:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure rose_del_node [2020-10-15 10:13:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure rose_clear_routes [2020-10-15 10:13:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure rose_ax25_dev_find [2020-10-15 10:13:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure rose_dev_exists [2020-10-15 10:13:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure rose_del_route_by_neigh [2020-10-15 10:13:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure rose_node_start [2020-10-15 10:13:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure rose_node_next [2020-10-15 10:13:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure rose_node_stop [2020-10-15 10:13:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure rose_node_show [2020-10-15 10:13:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure rose_nodes_open [2020-10-15 10:13:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure rose_neigh_start [2020-10-15 10:13:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure rose_neigh_next [2020-10-15 10:13:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure rose_neigh_stop [2020-10-15 10:13:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure rose_neigh_show [2020-10-15 10:13:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure rose_neigh_open [2020-10-15 10:13:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure rose_route_start [2020-10-15 10:13:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure rose_route_next [2020-10-15 10:13:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure rose_route_stop [2020-10-15 10:13:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure rose_route_show [2020-10-15 10:13:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure rose_route_open [2020-10-15 10:13:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_1_12 [2020-10-15 10:13:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_2_12 [2020-10-15 10:13:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_3_12 [2020-10-15 10:13:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_10_7 [2020-10-15 10:13:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_11_7 [2020-10-15 10:13:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_next_9_7 [2020-10-15 10:13:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_10_8 [2020-10-15 10:13:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_11_8 [2020-10-15 10:13:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_show_9_8 [2020-10-15 10:13:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_10_4 [2020-10-15 10:13:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_11_4 [2020-10-15 10:13:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_start_9_4 [2020-10-15 10:13:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_10_10 [2020-10-15 10:13:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_11_10 [2020-10-15 10:13:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_instance_stop_9_10 [2020-10-15 10:13:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-15 10:13:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure skb_append [2020-10-15 10:13:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2020-10-15 10:13:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2020-10-15 10:13:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure asc2ax [2020-10-15 10:13:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure rose_create_facilities [2020-10-15 10:13:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure rose_parse_national [2020-10-15 10:13:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure rose_parse_ccitt [2020-10-15 10:13:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-15 10:13:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-15 10:13:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-15 10:13:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_134 [2020-10-15 10:13:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-15 10:13:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_135 [2020-10-15 10:13:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_125___0 [2020-10-15 10:13:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_126___1 [2020-10-15 10:13:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_127___1 [2020-10-15 10:13:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_128___0 [2020-10-15 10:13:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_129 [2020-10-15 10:13:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_130 [2020-10-15 10:13:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_131 [2020-10-15 10:13:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_132 [2020-10-15 10:13:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_133 [2020-10-15 10:13:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure rose_heartbeat_expiry [2020-10-15 10:13:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure rose_timer_expiry [2020-10-15 10:13:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure rose_idletimer_expiry [2020-10-15 10:13:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure proc_dointvec_minmax [2020-10-15 10:13:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure register_net_sysctl [2020-10-15 10:13:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_net_sysctl_125 [2020-10-15 10:13:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_net_sysctl_table [2020-10-15 10:13:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_net_sysctl [2020-10-15 10:13:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-15 10:13:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-15 10:13:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2020-10-15 10:13:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-15 10:13:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-15 10:13:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-15 10:13:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-15 10:13:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-15 10:13:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-15 10:13:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-15 10:13:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-15 10:13:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-15 10:13:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-15 10:13:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-15 10:13:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2020-10-15 10:13:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-15 10:13:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-15 10:13:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-15 10:13:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-15 10:13:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-15 10:13:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-15 10:13:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-15 10:13:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2020-10-15 10:13:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-15 10:13:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-15 10:13:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-15 10:13:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-15 10:13:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-15 10:13:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-15 10:13:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2020-10-15 10:13:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2020-10-15 10:13:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2020-10-15 10:13:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-15 10:13:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-15 10:13:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-15 10:13:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-15 10:13:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2020-10-15 10:13:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2020-10-15 10:13:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-15 10:13:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 10:13:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2020-10-15 10:13:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-15 10:13:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-15 10:13:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-15 10:13:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-15 10:13:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-15 10:13:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-15 10:13:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-15 10:13:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-15 10:13:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-15 10:13:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-15 10:13:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 10:13:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 10:13:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 10:13:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-15 10:13:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-15 10:13:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-15 10:13:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-15 10:13:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-15 10:13:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-15 10:13:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-15 10:13:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-15 10:13:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-15 10:13:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-15 10:13:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-15 10:13:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-15 10:13:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-15 10:13:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-15 10:13:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-15 10:13:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-15 10:13:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-15 10:13:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-15 10:13:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-15 10:13:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-15 10:13:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-15 10:13:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-15 10:13:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2020-10-15 10:13:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2020-10-15 10:13:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2020-10-15 10:13:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-15 10:13:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2020-10-15 10:13:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-15 10:13:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-15 10:13:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-15 10:13:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-15 10:13:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-15 10:13:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-15 10:13:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-15 10:13:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-15 10:13:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-15 10:13:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-15 10:13:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-15 10:13:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-15 10:13:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-15 10:13:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-15 10:13:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-15 10:13:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-15 10:13:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-15 10:13:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-15 10:13:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-15 10:13:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-15 10:13:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-15 10:13:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 10:13:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-15 10:13:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-15 10:13:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-15 10:13:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-15 10:13:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-15 10:13:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-15 10:13:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-15 10:13:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-15 10:13:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-15 10:13:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-15 10:13:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2020-10-15 10:13:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-15 10:13:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-15 10:13:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-15 10:13:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-15 10:13:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-15 10:13:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-15 10:13:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-15 10:13:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-15 10:13:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-15 10:13:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2020-10-15 10:13:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-15 10:13:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-15 10:13:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-15 10:13:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-15 10:13:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-15 10:13:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-15 10:13:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-15 10:13:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-15 10:13:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-15 10:13:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-15 10:13:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-15 10:13:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-15 10:13:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-15 10:13:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2020-10-15 10:13:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2020-10-15 10:13:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-15 10:13:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-15 10:13:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-15 10:13:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-15 10:13:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-15 10:13:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-15 10:13:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-15 10:13:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2020-10-15 10:13:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2020-10-15 10:13:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-15 10:13:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-15 10:13:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-15 10:13:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-15 10:13:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-15 10:13:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-15 10:13:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-15 10:13:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-15 10:13:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-15 10:13:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-15 10:13:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-15 10:13:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-15 10:13:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-15 10:13:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-15 10:13:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 10:13:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 10:13:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 10:13:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 10:13:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 10:13:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-15 10:13:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 10:13:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 10:13:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-15 10:13:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-15 10:13:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-15 10:13:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-15 10:13:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-15 10:13:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-15 10:13:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-15 10:13:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-15 10:13:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-15 10:13:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-15 10:13:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-15 10:13:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-15 10:13:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-15 10:13:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-15 10:13:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-15 10:13:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-15 10:13:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-15 10:13:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-15 10:13:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-15 10:13:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-15 10:13:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-15 10:13:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-15 10:13:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-15 10:13:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-15 10:13:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-15 10:13:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-15 10:13:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-15 10:13:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-15 10:13:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-15 10:13:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-15 10:13:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-15 10:13:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-15 10:13:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-15 10:13:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_addr_list_lock_of_net_device [2020-10-15 10:13:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_addr_list_lock_of_net_device [2020-10-15 10:13:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_addr_list_lock_of_net_device [2020-10-15 10:13:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-15 10:13:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_addr_list_lock_of_net_device [2020-10-15 10:13:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_addr_list_lock_of_net_device [2020-10-15 10:13:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_addr_list_lock_of_net_device [2020-10-15 10:13:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-15 10:13:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-15 10:13:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-15 10:13:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-15 10:13:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-15 10:13:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-15 10:13:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-15 10:13:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-15 10:13:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-15 10:13:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-15 10:13:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-15 10:13:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-15 10:13:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-15 10:13:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-15 10:13:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-15 10:13:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-15 10:13:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-15 10:13:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-15 10:13:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-15 10:13:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-15 10:13:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-15 10:13:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-15 10:13:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-15 10:13:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-15 10:13:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-15 10:13:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-15 10:13:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-15 10:13:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-15 10:13:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-15 10:13:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-15 10:13:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-15 10:13:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-15 10:13:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-15 10:13:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2020-10-15 10:13:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2020-10-15 10:13:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2020-10-15 10:13:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2020-10-15 10:13:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2020-10-15 10:13:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2020-10-15 10:13:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2020-10-15 10:13:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2020-10-15 10:13:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_rose_list_lock [2020-10-15 10:13:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_rose_list_lock [2020-10-15 10:13:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_rose_list_lock [2020-10-15 10:13:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_rose_list_lock [2020-10-15 10:13:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_rose_list_lock [2020-10-15 10:13:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_rose_list_lock [2020-10-15 10:13:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_rose_neigh_list_lock [2020-10-15 10:13:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_rose_neigh_list_lock [2020-10-15 10:13:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_rose_neigh_list_lock [2020-10-15 10:13:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_rose_neigh_list_lock [2020-10-15 10:13:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_rose_neigh_list_lock [2020-10-15 10:13:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_rose_neigh_list_lock [2020-10-15 10:13:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_rose_node_list_lock [2020-10-15 10:13:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_rose_node_list_lock [2020-10-15 10:13:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_rose_node_list_lock [2020-10-15 10:13:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_rose_node_list_lock [2020-10-15 10:13:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_rose_node_list_lock [2020-10-15 10:13:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_rose_node_list_lock [2020-10-15 10:13:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_rose_route_list_lock [2020-10-15 10:13:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_rose_route_list_lock [2020-10-15 10:13:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_rose_route_list_lock [2020-10-15 10:13:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_rose_route_list_lock [2020-10-15 10:13:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_rose_route_list_lock [2020-10-15 10:13:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_rose_route_list_lock [2020-10-15 10:13:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-15 10:13:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-15 10:13:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-15 10:13:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-15 10:13:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-15 10:13:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-15 10:13:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-15 10:13:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-15 10:13:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-15 10:13:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_tx_global_lock_of_net_device [2020-10-15 10:13:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_tx_global_lock_of_net_device [2020-10-15 10:13:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_tx_global_lock_of_net_device [2020-10-15 10:13:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-15 10:13:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_tx_global_lock_of_net_device [2020-10-15 10:13:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_tx_global_lock_of_net_device [2020-10-15 10:13:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_tx_global_lock_of_net_device [2020-10-15 10:13:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-15 10:13:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-15 10:13:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-15 10:13:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-15 10:13:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-15 10:13:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-15 10:13:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-15 10:13:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-15 10:13:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2020-10-15 10:13:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-15 10:13:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-15 10:13:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2020-10-15 10:13:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2020-10-15 10:13:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2020-10-15 10:13:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2020-10-15 10:13:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2020-10-15 10:13:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 10:13:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 10:13:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-15 10:13:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-15 10:13:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 10:13:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 10:13:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 10:13:37,373 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 10:13:37,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 10:13:37,373 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 10:13:37,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 10:13:37,373 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 10:14:29,304 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2020-10-15 10:14:30,817 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: #res := 0;call ULTIMATE.dealloc(~#rose_cause~0.base, ~#rose_cause~0.offset);havoc ~#rose_cause~0.base, ~#rose_cause~0.offset;call ULTIMATE.dealloc(~#rose_cause___0~0.base, ~#rose_cause___0~0.offset);havoc ~#rose_cause___0~0.base, ~#rose_cause___0~0.offset; [2020-10-15 10:14:32,026 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: #res := 0;call ULTIMATE.dealloc(~#rose_route~1.base, ~#rose_route~1.offset);havoc ~#rose_route~1.base, ~#rose_route~1.offset; [2020-10-15 10:14:37,720 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 10:15:00,170 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 10:15:00,170 INFO L295 CfgBuilder]: Removed 16 assume(true) statements. [2020-10-15 10:15:00,195 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 10:15:00 BoogieIcfgContainer [2020-10-15 10:15:00,196 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 10:15:00,199 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 10:15:00,199 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 10:15:00,202 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 10:15:00,202 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 10:13:22" (1/3) ... [2020-10-15 10:15:00,204 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@68041f6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 10:15:00, skipping insertion in model container [2020-10-15 10:15:00,204 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 10:13:36" (2/3) ... [2020-10-15 10:15:00,206 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@68041f6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 10:15:00, skipping insertion in model container [2020-10-15 10:15:00,206 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 10:15:00" (3/3) ... [2020-10-15 10:15:00,207 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---net--rose--rose.ko.cil.i [2020-10-15 10:15:00,218 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 10:15:00,233 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 88 error locations. [2020-10-15 10:15:00,248 INFO L251 AbstractCegarLoop]: Starting to check reachability of 88 error locations. [2020-10-15 10:15:00,289 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 10:15:00,290 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 10:15:00,290 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 10:15:00,290 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 10:15:00,290 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 10:15:00,290 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 10:15:00,290 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 10:15:00,290 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 10:15:00,404 INFO L276 IsEmpty]: Start isEmpty. Operand 6212 states. [2020-10-15 10:15:00,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2020-10-15 10:15:00,411 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 10:15:00,412 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] [2020-10-15 10:15:00,413 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 10:15:00,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 10:15:00,419 INFO L82 PathProgramCache]: Analyzing trace with hash -1704012079, now seen corresponding path program 1 times [2020-10-15 10:15:00,425 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 10:15:00,426 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2087878312] [2020-10-15 10:15:00,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 10:15:01,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:01,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:09,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:09,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 79 [2020-10-15 10:15:09,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:09,347 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7980 [2020-10-15 10:15:09,349 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:09,350 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:09,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 9 [2020-10-15 10:15:09,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 10:15:09,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 68 [2020-10-15 10:15:09,350 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 10:15:15,259 WARN L193 SmtUtils]: Spent 5.25 s on a formula simplification that was a NOOP. DAG size: 1138 [2020-10-15 10:15:15,263 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 10:15:15,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:15,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:17,589 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:17,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:17,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:17,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2205 [2020-10-15 10:15:17,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:17,591 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:17,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:15:17,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:17,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-15 10:15:17,591 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:17,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-15 10:15:17,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:17,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:17,879 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:17,880 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-15 10:15:17,880 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:17,880 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-15 10:15:17,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:17,881 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:17,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:15:17,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:17,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-15 10:15:17,881 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:17,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 10:15:17,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:17,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:17,919 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:17,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-15 10:15:17,920 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:17,920 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 10:15:17,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:17,920 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:17,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:17,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:17,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:17,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:17,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 10:15:17,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:17,955 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:17,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:17,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 10:15:17,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:17,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 10:15:17,966 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:17,966 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:17,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 10:15:17,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:17,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 10:15:17,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:17,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2020-10-15 10:15:17,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:18,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:18,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:18,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:18,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:18,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-15 10:15:18,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:18,031 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:18,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 10:15:18,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:18,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 10:15:18,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:18,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2020-10-15 10:15:18,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 10:15:18,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 10:15:18,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 10:15:18,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 10:15:18,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 10:15:18,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-15 10:15:18,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 10:15:18,103 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 10:15:18,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-15 10:15:18,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 10:15:18,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 10:15:18,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 10:15:18,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 10:15:18,197 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2087878312] [2020-10-15 10:15:18,199 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 10:15:18,200 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-15 10:15:18,200 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [357466438] [2020-10-15 10:15:18,206 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-15 10:15:18,206 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 10:15:18,220 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-15 10:15:18,221 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2020-10-15 10:15:18,224 INFO L87 Difference]: Start difference. First operand 6212 states. Second operand 7 states. [2020-10-15 10:15:26,095 WARN L193 SmtUtils]: Spent 5.22 s on a formula simplification that was a NOOP. DAG size: 1140 [2020-10-15 10:15:33,377 WARN L193 SmtUtils]: Spent 5.43 s on a formula simplification that was a NOOP. DAG size: 1143 [2020-10-15 10:15:38,837 WARN L193 SmtUtils]: Spent 5.27 s on a formula simplification that was a NOOP. DAG size: 1142 [2020-10-15 10:15:44,369 WARN L193 SmtUtils]: Spent 5.45 s on a formula simplification that was a NOOP. DAG size: 1142