/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=NARROWEST --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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--bluetooth--hci_uart.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 22:18:06,869 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 22:18:06,871 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 22:18:06,894 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 22:18:06,895 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 22:18:06,896 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 22:18:06,897 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 22:18:06,899 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 22:18:06,901 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 22:18:06,901 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 22:18:06,902 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 22:18:06,903 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 22:18:06,904 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 22:18:06,905 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 22:18:06,906 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 22:18:06,907 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 22:18:06,908 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 22:18:06,909 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 22:18:06,910 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 22:18:06,912 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 22:18:06,913 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 22:18:06,914 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 22:18:06,915 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 22:18:06,916 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 22:18:06,919 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 22:18:06,919 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 22:18:06,919 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 22:18:06,920 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 22:18:06,920 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 22:18:06,921 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 22:18:06,922 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 22:18:06,922 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 22:18:06,923 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 22:18:06,924 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 22:18:06,925 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 22:18:06,925 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 22:18:06,925 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 22:18:06,926 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 22:18:06,926 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 22:18:06,927 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 22:18:06,927 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 22:18:06,928 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 [2020-10-13 22:18:06,951 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 22:18:06,952 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 22:18:06,953 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 22:18:06,953 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 22:18:06,954 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 22:18:06,954 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 22:18:06,954 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 22:18:06,954 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 22:18:06,954 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 22:18:06,954 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 22:18:06,955 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 22:18:06,955 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 22:18:06,955 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 22:18:06,955 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 22:18:06,955 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 22:18:06,956 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 22:18:06,956 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 22:18:06,956 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 22:18:06,956 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 22:18:06,956 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 22:18:06,957 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 22:18:06,957 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 22:18:06,957 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 22:18:06,957 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 22:18:06,957 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 22:18:06,958 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 22:18:06,958 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 22:18:06,958 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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;log-additional-information=true;unknown-allowed=true; [2020-10-13 22:18:07,284 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 22:18:07,297 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 22:18:07,301 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 22:18:07,302 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 22:18:07,303 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 22:18:07,304 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--bluetooth--hci_uart.ko-entry_point.cil.out.i [2020-10-13 22:18:07,373 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/01416cd20/0af2b7eb75944506b65f4e4e6d166aa1/FLAGafdc1f629 [2020-10-13 22:18:08,386 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 22:18:08,387 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--bluetooth--hci_uart.ko-entry_point.cil.out.i [2020-10-13 22:18:08,455 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/01416cd20/0af2b7eb75944506b65f4e4e6d166aa1/FLAGafdc1f629 [2020-10-13 22:18:08,700 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/01416cd20/0af2b7eb75944506b65f4e4e6d166aa1 [2020-10-13 22:18:08,710 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 22:18:08,712 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 22:18:08,713 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 22:18:08,714 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 22:18:08,717 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 22:18:08,718 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:18:08" (1/1) ... [2020-10-13 22:18:08,721 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65cae058 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:18:08, skipping insertion in model container [2020-10-13 22:18:08,722 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:18:08" (1/1) ... [2020-10-13 22:18:08,730 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 22:18:08,905 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 22:18:14,163 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 22:18:14,198 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 22:18:14,958 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 22:18:15,935 INFO L208 MainTranslator]: Completed translation [2020-10-13 22:18:15,936 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:18:15 WrapperNode [2020-10-13 22:18:15,936 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 22:18:15,937 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 22:18:15,937 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 22:18:15,937 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 22:18:15,948 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:18:15" (1/1) ... [2020-10-13 22:18:15,949 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:18:15" (1/1) ... [2020-10-13 22:18:16,085 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:18:15" (1/1) ... [2020-10-13 22:18:16,089 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:18:15" (1/1) ... [2020-10-13 22:18:16,329 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:18:15" (1/1) ... [2020-10-13 22:18:16,371 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:18:15" (1/1) ... [2020-10-13 22:18:16,458 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:18:15" (1/1) ... [2020-10-13 22:18:16,515 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 22:18:16,516 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 22:18:16,516 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 22:18:16,516 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 22:18:16,518 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:18:15" (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 [2020-10-13 22:18:16,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 22:18:16,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 22:18:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2020-10-13 22:18:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-13 22:18:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-13 22:18:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-13 22:18:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-13 22:18:16,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-13 22:18:16,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-13 22:18:16,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-13 22:18:16,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2020-10-13 22:18:16,594 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-13 22:18:16,594 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-13 22:18:16,594 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-13 22:18:16,594 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-13 22:18:16,594 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-13 22:18:16,595 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-13 22:18:16,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 22:18:16,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 22:18:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-13 22:18:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-13 22:18:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 22:18:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 22:18:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 22:18:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-13 22:18:16,597 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-13 22:18:16,597 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-13 22:18:16,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2020-10-13 22:18:16,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2020-10-13 22:18:16,597 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-13 22:18:16,597 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-13 22:18:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-13 22:18:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-13 22:18:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-13 22:18:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_get_drvdata [2020-10-13 22:18:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_set_drvdata [2020-10-13 22:18:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_register_proto [2020-10-13 22:18:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_unregister_proto [2020-10-13 22:18:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_get_proto [2020-10-13 22:18:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tx_complete [2020-10-13 22:18:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_dequeue [2020-10-13 22:18:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tx_wakeup [2020-10-13 22:18:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_write_work [2020-10-13 22:18:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_init_work [2020-10-13 22:18:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_init_ready [2020-10-13 22:18:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_open [2020-10-13 22:18:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_flush [2020-10-13 22:18:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_close [2020-10-13 22:18:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_send_frame [2020-10-13 22:18:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_set_flow_control [2020-10-13 22:18:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_set_speeds [2020-10-13 22:18:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_init_tty [2020-10-13 22:18:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_set_baudrate [2020-10-13 22:18:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_setup [2020-10-13 22:18:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tty_open [2020-10-13 22:18:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tty_close [2020-10-13 22:18:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tty_wakeup [2020-10-13 22:18:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tty_receive [2020-10-13 22:18:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_register_dev [2020-10-13 22:18:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_set_proto [2020-10-13 22:18:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_set_flags [2020-10-13 22:18:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tty_ioctl [2020-10-13 22:18:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tty_read [2020-10-13 22:18:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tty_write [2020-10-13 22:18:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tty_poll [2020-10-13 22:18:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_init [2020-10-13 22:18:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_exit [2020-10-13 22:18:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-13 22:18:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-13 22:18:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-13 22:18:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-13 22:18:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-13 22:18:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-13 22:18:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-13 22:18:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-13 22:18:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-13 22:18:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-13 22:18:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-13 22:18:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-13 22:18:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 22:18:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-13 22:18:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-13 22:18:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-13 22:18:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-13 22:18:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2020-10-13 22:18:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2020-10-13 22:18:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2020-10-13 22:18:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2020-10-13 22:18:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2020-10-13 22:18:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-13 22:18:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2020-10-13 22:18:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2020-10-13 22:18:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2020-10-13 22:18:16,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2020-10-13 22:18:16,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2020-10-13 22:18:16,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2020-10-13 22:18:16,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2020-10-13 22:18:16,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2020-10-13 22:18:16,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_41 [2020-10-13 22:18:16,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_42 [2020-10-13 22:18:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_43 [2020-10-13 22:18:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_44 [2020-10-13 22:18:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_45 [2020-10-13 22:18:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2020-10-13 22:18:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2020-10-13 22:18:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2020-10-13 22:18:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2020-10-13 22:18:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2020-10-13 22:18:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-13 22:18:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2020-10-13 22:18:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_skb_alloc [2020-10-13 22:18:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_open [2020-10-13 22:18:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_flush [2020-10-13 22:18:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_close [2020-10-13 22:18:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_enqueue [2020-10-13 22:18:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_recv [2020-10-13 22:18:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_dequeue [2020-10-13 22:18:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_init [2020-10-13 22:18:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_deinit [2020-10-13 22:18:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_recv_buf [2020-10-13 22:18:16,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hci_uart_proto_11 [2020-10-13 22:18:16,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_11 [2020-10-13 22:18:16,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-13 22:18:16,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_69 [2020-10-13 22:18:16,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_70 [2020-10-13 22:18:16,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_71 [2020-10-13 22:18:16,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_72 [2020-10-13 22:18:16,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_73 [2020-10-13 22:18:16,613 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2020-10-13 22:18:16,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_85 [2020-10-13 22:18:16,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_87 [2020-10-13 22:18:16,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_89 [2020-10-13 22:18:16,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_90 [2020-10-13 22:18:16,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_91 [2020-10-13 22:18:16,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_92 [2020-10-13 22:18:16,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_93 [2020-10-13 22:18:16,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_94 [2020-10-13 22:18:16,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_95 [2020-10-13 22:18:16,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_96 [2020-10-13 22:18:16,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_97 [2020-10-13 22:18:16,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_98 [2020-10-13 22:18:16,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-13 22:18:16,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2020-10-13 22:18:16,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2020-10-13 22:18:16,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_118 [2020-10-13 22:18:16,615 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2020-10-13 22:18:16,615 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek_tail [2020-10-13 22:18:16,615 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2020-10-13 22:18:16,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2020-10-13 22:18:16,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2020-10-13 22:18:16,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2020-10-13 22:18:16,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2020-10-13 22:18:16,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue_tail [2020-10-13 22:18:16,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2020-10-13 22:18:16,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2020-10-13 22:18:16,617 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_be16 [2020-10-13 22:18:16,617 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_skb_alloc___0 [2020-10-13 22:18:16,617 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_crc_update [2020-10-13 22:18:16,617 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_slip_msgdelim [2020-10-13 22:18:16,617 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_slip_one_byte [2020-10-13 22:18:16,617 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_enqueue [2020-10-13 22:18:16,617 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_prepare_pkt [2020-10-13 22:18:16,618 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_dequeue [2020-10-13 22:18:16,618 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_flush [2020-10-13 22:18:16,618 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_pkt_cull [2020-10-13 22:18:16,618 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_handle_le_pkt [2020-10-13 22:18:16,618 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_unslip_one_byte [2020-10-13 22:18:16,618 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_complete_rx_pkt [2020-10-13 22:18:16,618 INFO L138 BoogieDeclarations]: Found implementation of procedure bscp_get_crc [2020-10-13 22:18:16,619 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_recv [2020-10-13 22:18:16,619 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_timed_event [2020-10-13 22:18:16,619 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_open [2020-10-13 22:18:16,619 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_close [2020-10-13 22:18:16,619 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_init [2020-10-13 22:18:16,619 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_deinit [2020-10-13 22:18:16,619 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2020-10-13 22:18:16,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hci_uart_proto_10 [2020-10-13 22:18:16,620 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_4 [2020-10-13 22:18:16,620 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2020-10-13 22:18:16,620 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2020-10-13 22:18:16,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2020-10-13 22:18:16,620 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-13 22:18:16,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_121 [2020-10-13 22:18:16,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_122 [2020-10-13 22:18:16,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_123 [2020-10-13 22:18:16,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_124 [2020-10-13 22:18:16,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_125 [2020-10-13 22:18:16,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_137 [2020-10-13 22:18:16,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_139 [2020-10-13 22:18:16,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_141 [2020-10-13 22:18:16,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_142 [2020-10-13 22:18:16,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_143 [2020-10-13 22:18:16,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_144 [2020-10-13 22:18:16,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_145 [2020-10-13 22:18:16,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_146 [2020-10-13 22:18:16,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_147 [2020-10-13 22:18:16,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_148 [2020-10-13 22:18:16,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_149 [2020-10-13 22:18:16,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_150 [2020-10-13 22:18:16,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_151 [2020-10-13 22:18:16,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_152 [2020-10-13 22:18:16,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_153 [2020-10-13 22:18:16,623 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_skb_alloc___1 [2020-10-13 22:18:16,623 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_event_hdr [2020-10-13 22:18:16,623 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_acl_hdr [2020-10-13 22:18:16,623 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_sco_hdr [2020-10-13 22:18:16,624 INFO L138 BoogieDeclarations]: Found implementation of procedure send_hcill_cmd [2020-10-13 22:18:16,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_open [2020-10-13 22:18:16,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_flush [2020-10-13 22:18:16,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_close [2020-10-13 22:18:16,624 INFO L138 BoogieDeclarations]: Found implementation of procedure __ll_do_awake [2020-10-13 22:18:16,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_device_want_to_wakeup [2020-10-13 22:18:16,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_device_want_to_sleep [2020-10-13 22:18:16,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_device_woke_up [2020-10-13 22:18:16,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_enqueue [2020-10-13 22:18:16,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_check_data_len [2020-10-13 22:18:16,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_recv [2020-10-13 22:18:16,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_dequeue [2020-10-13 22:18:16,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_init [2020-10-13 22:18:16,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_deinit [2020-10-13 22:18:16,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hci_uart_proto_9 [2020-10-13 22:18:16,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2020-10-13 22:18:16,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_179 [2020-10-13 22:18:16,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_180 [2020-10-13 22:18:16,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_181 [2020-10-13 22:18:16,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_182 [2020-10-13 22:18:16,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_183 [2020-10-13 22:18:16,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_195 [2020-10-13 22:18:16,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_197 [2020-10-13 22:18:16,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_199 [2020-10-13 22:18:16,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_200 [2020-10-13 22:18:16,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_201 [2020-10-13 22:18:16,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_202 [2020-10-13 22:18:16,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_203 [2020-10-13 22:18:16,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_204 [2020-10-13 22:18:16,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_205 [2020-10-13 22:18:16,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_206 [2020-10-13 22:18:16,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_207 [2020-10-13 22:18:16,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_208 [2020-10-13 22:18:16,628 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___0 [2020-10-13 22:18:16,628 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work___0 [2020-10-13 22:18:16,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_wakeup_ar3k [2020-10-13 22:18:16,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_hci_uart_work [2020-10-13 22:18:16,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_open [2020-10-13 22:18:16,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_close [2020-10-13 22:18:16,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_flush [2020-10-13 22:18:16,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_set_bdaddr [2020-10-13 22:18:16,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_setup [2020-10-13 22:18:16,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_recv [2020-10-13 22:18:16,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_enqueue [2020-10-13 22:18:16,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_dequeue [2020-10-13 22:18:16,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_init [2020-10-13 22:18:16,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_deinit [2020-10-13 22:18:16,630 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2020-10-13 22:18:16,630 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2020-10-13 22:18:16,630 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2020-10-13 22:18:16,630 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2020-10-13 22:18:16,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hci_uart_proto_8 [2020-10-13 22:18:16,631 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2020-10-13 22:18:16,631 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2020-10-13 22:18:16,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2020-10-13 22:18:16,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_231 [2020-10-13 22:18:16,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_232 [2020-10-13 22:18:16,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_233 [2020-10-13 22:18:16,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_234 [2020-10-13 22:18:16,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_235 [2020-10-13 22:18:16,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_247 [2020-10-13 22:18:16,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_249 [2020-10-13 22:18:16,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_251 [2020-10-13 22:18:16,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_252 [2020-10-13 22:18:16,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_253 [2020-10-13 22:18:16,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_254 [2020-10-13 22:18:16,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_255 [2020-10-13 22:18:16,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_256 [2020-10-13 22:18:16,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_257 [2020-10-13 22:18:16,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_258 [2020-10-13 22:18:16,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_259 [2020-10-13 22:18:16,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_260 [2020-10-13 22:18:16,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_261 [2020-10-13 22:18:16,634 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_skb_alloc___2 [2020-10-13 22:18:16,634 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_link_control [2020-10-13 22:18:16,634 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_cfg_field [2020-10-13 22:18:16,634 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_timed_event [2020-10-13 22:18:16,634 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_peer_reset [2020-10-13 22:18:16,634 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_open [2020-10-13 22:18:16,634 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_close [2020-10-13 22:18:16,635 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_pkt_cull [2020-10-13 22:18:16,635 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_handle_internal_rx [2020-10-13 22:18:16,635 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_complete_rx_pkt [2020-10-13 22:18:16,635 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_rx_crc [2020-10-13 22:18:16,635 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_rx_payload [2020-10-13 22:18:16,635 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_rx_3wire_hdr [2020-10-13 22:18:16,635 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_rx_pkt_start [2020-10-13 22:18:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_rx_delimiter [2020-10-13 22:18:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_unslip_one_byte [2020-10-13 22:18:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_reset_rx [2020-10-13 22:18:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_recv [2020-10-13 22:18:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_enqueue [2020-10-13 22:18:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_slip_delim [2020-10-13 22:18:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_slip_one_byte [2020-10-13 22:18:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_packet_type [2020-10-13 22:18:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_prepare_pkt [2020-10-13 22:18:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_dequeue [2020-10-13 22:18:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_flush [2020-10-13 22:18:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_init [2020-10-13 22:18:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_deinit [2020-10-13 22:18:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_5 [2020-10-13 22:18:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hci_uart_proto_7 [2020-10-13 22:18:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_5 [2020-10-13 22:18:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_5 [2020-10-13 22:18:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_5 [2020-10-13 22:18:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2020-10-13 22:18:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_285 [2020-10-13 22:18:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_286 [2020-10-13 22:18:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_287 [2020-10-13 22:18:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_288 [2020-10-13 22:18:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_289 [2020-10-13 22:18:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_301 [2020-10-13 22:18:16,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_303 [2020-10-13 22:18:16,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_305 [2020-10-13 22:18:16,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_306 [2020-10-13 22:18:16,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_307 [2020-10-13 22:18:16,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_308 [2020-10-13 22:18:16,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_309 [2020-10-13 22:18:16,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_310 [2020-10-13 22:18:16,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_311 [2020-10-13 22:18:16,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_312 [2020-10-13 22:18:16,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_313 [2020-10-13 22:18:16,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_314 [2020-10-13 22:18:16,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_315 [2020-10-13 22:18:16,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_316 [2020-10-13 22:18:16,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_317 [2020-10-13 22:18:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_318 [2020-10-13 22:18:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_319 [2020-10-13 22:18:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_320 [2020-10-13 22:18:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_321 [2020-10-13 22:18:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_351 [2020-10-13 22:18:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_352 [2020-10-13 22:18:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_353 [2020-10-13 22:18:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_354 [2020-10-13 22:18:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_355 [2020-10-13 22:18:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_367 [2020-10-13 22:18:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_369 [2020-10-13 22:18:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_371 [2020-10-13 22:18:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_372 [2020-10-13 22:18:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_373 [2020-10-13 22:18:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_374 [2020-10-13 22:18:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_375 [2020-10-13 22:18:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_376 [2020-10-13 22:18:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_377 [2020-10-13 22:18:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_378 [2020-10-13 22:18:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_379 [2020-10-13 22:18:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_380 [2020-10-13 22:18:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_set_baudrate [2020-10-13 22:18:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_open [2020-10-13 22:18:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_close [2020-10-13 22:18:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_flush [2020-10-13 22:18:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_setup [2020-10-13 22:18:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_recv [2020-10-13 22:18:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_enqueue [2020-10-13 22:18:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_dequeue [2020-10-13 22:18:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_init [2020-10-13 22:18:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_deinit [2020-10-13 22:18:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hci_uart_proto_6 [2020-10-13 22:18:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2020-10-13 22:18:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_403 [2020-10-13 22:18:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_404 [2020-10-13 22:18:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_405 [2020-10-13 22:18:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_406 [2020-10-13 22:18:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_407 [2020-10-13 22:18:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_419 [2020-10-13 22:18:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_421 [2020-10-13 22:18:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_423 [2020-10-13 22:18:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_424 [2020-10-13 22:18:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_425 [2020-10-13 22:18:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_426 [2020-10-13 22:18:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_427 [2020-10-13 22:18:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_428 [2020-10-13 22:18:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_429 [2020-10-13 22:18:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_430 [2020-10-13 22:18:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_431 [2020-10-13 22:18:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_432 [2020-10-13 22:18:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-13 22:18:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-13 22:18:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-13 22:18:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-13 22:18:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-13 22:18:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-13 22:18:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-13 22:18:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-13 22:18:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-13 22:18:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-13 22:18:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-13 22:18:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-13 22:18:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-13 22:18:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __hci_cmd_sync [2020-10-13 22:18:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-13 22:18:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-13 22:18:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-13 22:18:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-13 22:18:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-13 22:18:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-13 22:18:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_err [2020-10-13 22:18:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_info [2020-10-13 22:18:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure btbcm_check_bdaddr [2020-10-13 22:18:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure btbcm_finalize [2020-10-13 22:18:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure btbcm_initialize [2020-10-13 22:18:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure btbcm_patchram [2020-10-13 22:18:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure btintel_check_bdaddr [2020-10-13 22:18:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2020-10-13 22:18:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-13 22:18:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2020-10-13 22:18:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-13 22:18:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-13 22:18:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_alloc_dev [2020-10-13 22:18:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_free_dev [2020-10-13 22:18:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_recv_frame [2020-10-13 22:18:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_register_dev [2020-10-13 22:18:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_reset_dev [2020-10-13 22:18:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_unregister_dev [2020-10-13 22:18:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-13 22:18:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 22:18:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_6 [2020-10-13 22:18:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_8 [2020-10-13 22:18:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 22:18:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2020-10-13 22:18:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2020-10-13 22:18:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-13 22:18:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_6 [2020-10-13 22:18:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_8 [2020-10-13 22:18:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop_6 [2020-10-13 22:18:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop_8 [2020-10-13 22:18:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-13 22:18:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-13 22:18:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure n_tty_ioctl_helper [2020-10-13 22:18:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-13 22:18:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-13 22:18:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2020-10-13 22:18:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2020-10-13 22:18:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2020-10-13 22:18:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2020-10-13 22:18:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2020-10-13 22:18:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-13 22:18:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head [2020-10-13 22:18:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2020-10-13 22:18:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2020-10-13 22:18:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2020-10-13 22:18:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_driver_flush_buffer [2020-10-13 22:18:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_flush [2020-10-13 22:18:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_ldisc [2020-10-13 22:18:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_termios [2020-10-13 22:18:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_termios_encode_baud_rate [2020-10-13 22:18:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_ldisc [2020-10-13 22:18:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unthrottle [2020-10-13 22:18:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 22:18:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-13 22:18:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 22:18:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-13 22:18:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-13 22:18:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 22:18:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-13 22:18:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-13 22:18:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-13 22:18:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-13 22:18:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-13 22:18:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-13 22:18:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 22:18:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-13 22:18:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-13 22:18:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-13 22:18:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-13 22:18:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-13 22:18:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 22:18:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 22:18:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 22:18:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 22:18:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 22:18:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-13 22:18:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-13 22:18:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-13 22:18:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 22:18:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 22:18:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 22:18:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 22:18:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-13 22:18:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-13 22:18:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-13 22:18:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 22:18:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 22:18:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 22:18:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-13 22:18:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 22:18:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-13 22:18:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-13 22:18:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-13 22:18:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-13 22:18:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-13 22:18:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-13 22:18:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2020-10-13 22:18:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-13 22:18:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2020-10-13 22:18:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-13 22:18:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-13 22:18:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-13 22:18:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-13 22:18:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-13 22:18:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2020-10-13 22:18:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2020-10-13 22:18:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-13 22:18:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2020-10-13 22:18:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2020-10-13 22:18:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-13 22:18:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2020-10-13 22:18:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-13 22:18:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_45 [2020-10-13 22:18:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2020-10-13 22:18:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_42 [2020-10-13 22:18:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_43 [2020-10-13 22:18:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_44 [2020-10-13 22:18:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-13 22:18:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-13 22:18:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 22:18:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-13 22:18:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-13 22:18:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2020-10-13 22:18:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-13 22:18:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-13 22:18:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hci_uart_proto_7 [2020-10-13 22:18:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-13 22:18:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hci_uart_proto_6 [2020-10-13 22:18:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-13 22:18:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-13 22:18:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2020-10-13 22:18:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hci_uart_proto_10 [2020-10-13 22:18:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-13 22:18:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2020-10-13 22:18:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hci_uart_proto_8 [2020-10-13 22:18:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-13 22:18:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hci_uart_proto_9 [2020-10-13 22:18:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-13 22:18:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-13 22:18:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-13 22:18:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2020-10-13 22:18:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hci_uart_proto_11 [2020-10-13 22:18:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-13 22:18:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-13 22:18:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure tty_driver_flush_buffer [2020-10-13 22:18:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unthrottle [2020-10-13 22:18:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_encode_baud_rate [2020-10-13 22:18:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_termios [2020-10-13 22:18:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2020-10-13 22:18:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2020-10-13 22:18:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2020-10-13 22:18:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure n_tty_ioctl_helper [2020-10-13 22:18:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-13 22:18:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 22:18:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-13 22:18:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-13 22:18:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2020-10-13 22:18:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_41 [2020-10-13 22:18:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2020-10-13 22:18:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2020-10-13 22:18:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2020-10-13 22:18:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2020-10-13 22:18:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2020-10-13 22:18:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2020-10-13 22:18:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2020-10-13 22:18:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2020-10-13 22:18:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure bt_info [2020-10-13 22:18:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure bt_err [2020-10-13 22:18:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure hci_get_drvdata [2020-10-13 22:18:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure hci_set_drvdata [2020-10-13 22:18:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure hci_alloc_dev [2020-10-13 22:18:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure hci_free_dev [2020-10-13 22:18:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure hci_register_dev [2020-10-13 22:18:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure hci_unregister_dev [2020-10-13 22:18:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure __hci_cmd_sync [2020-10-13 22:18:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure btintel_check_bdaddr [2020-10-13 22:18:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure btintel_set_bdaddr [2020-10-13 22:18:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure btbcm_check_bdaddr [2020-10-13 22:18:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure btbcm_set_bdaddr [2020-10-13 22:18:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_register_proto [2020-10-13 22:18:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_unregister_proto [2020-10-13 22:18:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tx_wakeup [2020-10-13 22:18:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_init_ready [2020-10-13 22:18:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_init_tty [2020-10-13 22:18:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_set_baudrate [2020-10-13 22:18:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_set_flow_control [2020-10-13 22:18:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_set_speeds [2020-10-13 22:18:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure h4_init [2020-10-13 22:18:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure h4_deinit [2020-10-13 22:18:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_init [2020-10-13 22:18:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_deinit [2020-10-13 22:18:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure ll_init [2020-10-13 22:18:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure ll_deinit [2020-10-13 22:18:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure ath_init [2020-10-13 22:18:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure ath_deinit [2020-10-13 22:18:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure h5_init [2020-10-13 22:18:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure h5_deinit [2020-10-13 22:18:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_init [2020-10-13 22:18:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_deinit [2020-10-13 22:18:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 22:18:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_get_proto [2020-10-13 22:18:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tx_complete [2020-10-13 22:18:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 22:18:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_dequeue [2020-10-13 22:18:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2020-10-13 22:18:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 22:18:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_write_work [2020-10-13 22:18:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-13 22:18:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_init_work [2020-10-13 22:18:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-13 22:18:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_open [2020-10-13 22:18:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_flush [2020-10-13 22:18:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_close [2020-10-13 22:18:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_send_frame [2020-10-13 22:18:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-13 22:18:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-13 22:18:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_setup [2020-10-13 22:18:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-13 22:18:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tty_open [2020-10-13 22:18:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-13 22:18:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tty_close [2020-10-13 22:18:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tty_wakeup [2020-10-13 22:18:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tty_receive [2020-10-13 22:18:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_register_dev [2020-10-13 22:18:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_set_proto [2020-10-13 22:18:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_set_flags [2020-10-13 22:18:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tty_ioctl [2020-10-13 22:18:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tty_read [2020-10-13 22:18:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tty_write [2020-10-13 22:18:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tty_poll [2020-10-13 22:18:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_init [2020-10-13 22:18:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_exit [2020-10-13 22:18:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 22:18:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 22:18:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_11 [2020-10-13 22:18:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2020-10-13 22:18:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2020-10-13 22:18:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2020-10-13 22:18:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2020-10-13 22:18:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2020-10-13 22:18:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 22:18:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2020-10-13 22:18:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-13 22:18:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-13 22:18:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-13 22:18:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-13 22:18:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_69 [2020-10-13 22:18:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_71 [2020-10-13 22:18:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_70 [2020-10-13 22:18:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_73 [2020-10-13 22:18:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_72 [2020-10-13 22:18:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_96 [2020-10-13 22:18:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_97 [2020-10-13 22:18:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_98 [2020-10-13 22:18:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2020-10-13 22:18:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_87 [2020-10-13 22:18:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_95 [2020-10-13 22:18:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_89 [2020-10-13 22:18:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_85 [2020-10-13 22:18:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_93 [2020-10-13 22:18:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_94 [2020-10-13 22:18:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2020-10-13 22:18:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2020-10-13 22:18:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2020-10-13 22:18:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2020-10-13 22:18:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2020-10-13 22:18:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-13 22:18:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2020-10-13 22:18:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2020-10-13 22:18:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-13 22:18:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2020-10-13 22:18:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_90 [2020-10-13 22:18:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_91 [2020-10-13 22:18:16,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_92 [2020-10-13 22:18:16,682 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2020-10-13 22:18:16,682 INFO L130 BoogieDeclarations]: Found specification of procedure bt_skb_alloc [2020-10-13 22:18:16,682 INFO L130 BoogieDeclarations]: Found specification of procedure hci_recv_frame [2020-10-13 22:18:16,682 INFO L130 BoogieDeclarations]: Found specification of procedure h4_recv_buf [2020-10-13 22:18:16,682 INFO L130 BoogieDeclarations]: Found specification of procedure h4_open [2020-10-13 22:18:16,682 INFO L130 BoogieDeclarations]: Found specification of procedure h4_flush [2020-10-13 22:18:16,682 INFO L130 BoogieDeclarations]: Found specification of procedure h4_close [2020-10-13 22:18:16,682 INFO L130 BoogieDeclarations]: Found specification of procedure h4_enqueue [2020-10-13 22:18:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-13 22:18:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure h4_recv [2020-10-13 22:18:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure h4_dequeue [2020-10-13 22:18:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-13 22:18:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-13 22:18:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2020-10-13 22:18:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2020-10-13 22:18:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-10-13 22:18:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-13 22:18:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_118 [2020-10-13 22:18:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-13 22:18:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2020-10-13 22:18:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_152 [2020-10-13 22:18:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-13 22:18:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_151 [2020-10-13 22:18:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-13 22:18:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_153 [2020-10-13 22:18:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_121 [2020-10-13 22:18:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_123 [2020-10-13 22:18:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_122 [2020-10-13 22:18:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_125 [2020-10-13 22:18:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_124 [2020-10-13 22:18:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_148 [2020-10-13 22:18:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_149 [2020-10-13 22:18:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_150 [2020-10-13 22:18:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2020-10-13 22:18:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_4 [2020-10-13 22:18:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2020-10-13 22:18:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2020-10-13 22:18:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_139 [2020-10-13 22:18:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_147 [2020-10-13 22:18:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_141 [2020-10-13 22:18:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_137 [2020-10-13 22:18:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_145 [2020-10-13 22:18:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_146 [2020-10-13 22:18:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2020-10-13 22:18:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek_tail [2020-10-13 22:18:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2020-10-13 22:18:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2020-10-13 22:18:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2020-10-13 22:18:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2020-10-13 22:18:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2020-10-13 22:18:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2020-10-13 22:18:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue_tail [2020-10-13 22:18:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2020-10-13 22:18:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_142 [2020-10-13 22:18:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_143 [2020-10-13 22:18:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_144 [2020-10-13 22:18:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2020-10-13 22:18:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2020-10-13 22:18:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_be16 [2020-10-13 22:18:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure bt_skb_alloc___0 [2020-10-13 22:18:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_crc_update [2020-10-13 22:18:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_slip_msgdelim [2020-10-13 22:18:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_slip_one_byte [2020-10-13 22:18:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_enqueue [2020-10-13 22:18:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_prepare_pkt [2020-10-13 22:18:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_dequeue [2020-10-13 22:18:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_flush [2020-10-13 22:18:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_pkt_cull [2020-10-13 22:18:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_handle_le_pkt [2020-10-13 22:18:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_unslip_one_byte [2020-10-13 22:18:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_complete_rx_pkt [2020-10-13 22:18:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure bscp_get_crc [2020-10-13 22:18:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_recv [2020-10-13 22:18:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_timed_event [2020-10-13 22:18:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_open [2020-10-13 22:18:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_close [2020-10-13 22:18:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-13 22:18:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_179 [2020-10-13 22:18:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_181 [2020-10-13 22:18:16,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_180 [2020-10-13 22:18:16,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_183 [2020-10-13 22:18:16,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_182 [2020-10-13 22:18:16,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_206 [2020-10-13 22:18:16,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_207 [2020-10-13 22:18:16,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_208 [2020-10-13 22:18:16,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_197 [2020-10-13 22:18:16,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_205 [2020-10-13 22:18:16,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_199 [2020-10-13 22:18:16,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_195 [2020-10-13 22:18:16,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_203 [2020-10-13 22:18:16,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_204 [2020-10-13 22:18:16,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_200 [2020-10-13 22:18:16,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_201 [2020-10-13 22:18:16,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_202 [2020-10-13 22:18:16,692 INFO L130 BoogieDeclarations]: Found specification of procedure bt_skb_alloc___1 [2020-10-13 22:18:16,692 INFO L130 BoogieDeclarations]: Found specification of procedure hci_event_hdr [2020-10-13 22:18:16,692 INFO L130 BoogieDeclarations]: Found specification of procedure hci_acl_hdr [2020-10-13 22:18:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure hci_sco_hdr [2020-10-13 22:18:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure send_hcill_cmd [2020-10-13 22:18:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure ll_open [2020-10-13 22:18:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure ll_flush [2020-10-13 22:18:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure ll_close [2020-10-13 22:18:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure __ll_do_awake [2020-10-13 22:18:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure ll_device_want_to_wakeup [2020-10-13 22:18:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure ll_device_want_to_sleep [2020-10-13 22:18:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure ll_device_woke_up [2020-10-13 22:18:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure ll_enqueue [2020-10-13 22:18:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure ll_check_data_len [2020-10-13 22:18:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure ll_recv [2020-10-13 22:18:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure ll_dequeue [2020-10-13 22:18:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_231 [2020-10-13 22:18:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_233 [2020-10-13 22:18:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_232 [2020-10-13 22:18:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_235 [2020-10-13 22:18:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_234 [2020-10-13 22:18:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_261 [2020-10-13 22:18:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_258 [2020-10-13 22:18:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_259 [2020-10-13 22:18:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_260 [2020-10-13 22:18:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___0 [2020-10-13 22:18:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work___0 [2020-10-13 22:18:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2020-10-13 22:18:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2020-10-13 22:18:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_249 [2020-10-13 22:18:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_257 [2020-10-13 22:18:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_251 [2020-10-13 22:18:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_247 [2020-10-13 22:18:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_255 [2020-10-13 22:18:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_256 [2020-10-13 22:18:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_252 [2020-10-13 22:18:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_253 [2020-10-13 22:18:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_254 [2020-10-13 22:18:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-13 22:18:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ath_wakeup_ar3k [2020-10-13 22:18:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ath_hci_uart_work [2020-10-13 22:18:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ath_open [2020-10-13 22:18:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ath_close [2020-10-13 22:18:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ath_flush [2020-10-13 22:18:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ath_set_bdaddr [2020-10-13 22:18:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ath_setup [2020-10-13 22:18:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ath_recv [2020-10-13 22:18:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ath_enqueue [2020-10-13 22:18:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ath_dequeue [2020-10-13 22:18:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_8 [2020-10-13 22:18:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2020-10-13 22:18:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_8 [2020-10-13 22:18:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop_8 [2020-10-13 22:18:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_316 [2020-10-13 22:18:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_319 [2020-10-13 22:18:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_315 [2020-10-13 22:18:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_317 [2020-10-13 22:18:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_320 [2020-10-13 22:18:16,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_321 [2020-10-13 22:18:16,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_318 [2020-10-13 22:18:16,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_285 [2020-10-13 22:18:16,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_287 [2020-10-13 22:18:16,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_286 [2020-10-13 22:18:16,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_289 [2020-10-13 22:18:16,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_288 [2020-10-13 22:18:16,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_312 [2020-10-13 22:18:16,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_313 [2020-10-13 22:18:16,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_314 [2020-10-13 22:18:16,700 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_5 [2020-10-13 22:18:16,700 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_5 [2020-10-13 22:18:16,700 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_5 [2020-10-13 22:18:16,700 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_5 [2020-10-13 22:18:16,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_303 [2020-10-13 22:18:16,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_311 [2020-10-13 22:18:16,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_305 [2020-10-13 22:18:16,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_301 [2020-10-13 22:18:16,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_309 [2020-10-13 22:18:16,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_310 [2020-10-13 22:18:16,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_306 [2020-10-13 22:18:16,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_307 [2020-10-13 22:18:16,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_308 [2020-10-13 22:18:16,701 INFO L130 BoogieDeclarations]: Found specification of procedure bt_skb_alloc___2 [2020-10-13 22:18:16,701 INFO L130 BoogieDeclarations]: Found specification of procedure hci_reset_dev [2020-10-13 22:18:16,701 INFO L130 BoogieDeclarations]: Found specification of procedure h5_reset_rx [2020-10-13 22:18:16,701 INFO L130 BoogieDeclarations]: Found specification of procedure h5_link_control [2020-10-13 22:18:16,702 INFO L130 BoogieDeclarations]: Found specification of procedure h5_cfg_field [2020-10-13 22:18:16,702 INFO L130 BoogieDeclarations]: Found specification of procedure h5_timed_event [2020-10-13 22:18:16,702 INFO L130 BoogieDeclarations]: Found specification of procedure h5_peer_reset [2020-10-13 22:18:16,702 INFO L130 BoogieDeclarations]: Found specification of procedure h5_open [2020-10-13 22:18:16,702 INFO L130 BoogieDeclarations]: Found specification of procedure h5_close [2020-10-13 22:18:16,702 INFO L130 BoogieDeclarations]: Found specification of procedure h5_pkt_cull [2020-10-13 22:18:16,702 INFO L130 BoogieDeclarations]: Found specification of procedure h5_handle_internal_rx [2020-10-13 22:18:16,702 INFO L130 BoogieDeclarations]: Found specification of procedure h5_complete_rx_pkt [2020-10-13 22:18:16,703 INFO L130 BoogieDeclarations]: Found specification of procedure h5_rx_crc [2020-10-13 22:18:16,703 INFO L130 BoogieDeclarations]: Found specification of procedure h5_rx_payload [2020-10-13 22:18:16,703 INFO L130 BoogieDeclarations]: Found specification of procedure h5_rx_3wire_hdr [2020-10-13 22:18:16,703 INFO L130 BoogieDeclarations]: Found specification of procedure h5_rx_pkt_start [2020-10-13 22:18:16,703 INFO L130 BoogieDeclarations]: Found specification of procedure h5_rx_delimiter [2020-10-13 22:18:16,703 INFO L130 BoogieDeclarations]: Found specification of procedure h5_unslip_one_byte [2020-10-13 22:18:16,703 INFO L130 BoogieDeclarations]: Found specification of procedure h5_recv [2020-10-13 22:18:16,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2020-10-13 22:18:16,703 INFO L130 BoogieDeclarations]: Found specification of procedure h5_enqueue [2020-10-13 22:18:16,704 INFO L130 BoogieDeclarations]: Found specification of procedure h5_slip_delim [2020-10-13 22:18:16,704 INFO L130 BoogieDeclarations]: Found specification of procedure h5_slip_one_byte [2020-10-13 22:18:16,704 INFO L130 BoogieDeclarations]: Found specification of procedure valid_packet_type [2020-10-13 22:18:16,704 INFO L130 BoogieDeclarations]: Found specification of procedure h5_prepare_pkt [2020-10-13 22:18:16,704 INFO L130 BoogieDeclarations]: Found specification of procedure h5_dequeue [2020-10-13 22:18:16,704 INFO L130 BoogieDeclarations]: Found specification of procedure h5_flush [2020-10-13 22:18:16,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_351 [2020-10-13 22:18:16,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_353 [2020-10-13 22:18:16,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_352 [2020-10-13 22:18:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_355 [2020-10-13 22:18:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_354 [2020-10-13 22:18:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_378 [2020-10-13 22:18:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_379 [2020-10-13 22:18:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_380 [2020-10-13 22:18:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_369 [2020-10-13 22:18:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_377 [2020-10-13 22:18:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_371 [2020-10-13 22:18:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_367 [2020-10-13 22:18:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_375 [2020-10-13 22:18:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_376 [2020-10-13 22:18:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_372 [2020-10-13 22:18:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_373 [2020-10-13 22:18:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_374 [2020-10-13 22:18:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_403 [2020-10-13 22:18:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_405 [2020-10-13 22:18:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_404 [2020-10-13 22:18:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_407 [2020-10-13 22:18:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_406 [2020-10-13 22:18:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_430 [2020-10-13 22:18:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_431 [2020-10-13 22:18:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_432 [2020-10-13 22:18:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_421 [2020-10-13 22:18:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_429 [2020-10-13 22:18:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_423 [2020-10-13 22:18:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_419 [2020-10-13 22:18:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_427 [2020-10-13 22:18:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_428 [2020-10-13 22:18:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_424 [2020-10-13 22:18:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_425 [2020-10-13 22:18:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_426 [2020-10-13 22:18:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2020-10-13 22:18:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2020-10-13 22:18:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure btbcm_patchram [2020-10-13 22:18:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure btbcm_initialize [2020-10-13 22:18:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure btbcm_finalize [2020-10-13 22:18:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_set_baudrate [2020-10-13 22:18:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_open [2020-10-13 22:18:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_close [2020-10-13 22:18:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_flush [2020-10-13 22:18:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_setup [2020-10-13 22:18:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_recv [2020-10-13 22:18:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_enqueue [2020-10-13 22:18:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_dequeue [2020-10-13 22:18:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_6 [2020-10-13 22:18:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop_6 [2020-10-13 22:18:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_6 [2020-10-13 22:18:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2020-10-13 22:18:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-13 22:18:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-13 22:18:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-13 22:18:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-13 22:18:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-13 22:18:16,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-13 22:18:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-13 22:18:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 22:18:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 22:18:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 22:18:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 22:18:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 22:18:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-13 22:18:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-13 22:18:16,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-13 22:18:16,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-13 22:18:28,136 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-13 22:19:23,098 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-13 22:19:23,098 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-13 22:19:23,118 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 10:19:23 BoogieIcfgContainer [2020-10-13 22:19:23,118 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-13 22:19:23,122 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-13 22:19:23,122 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-13 22:19:23,125 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-13 22:19:23,125 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 10:18:08" (1/3) ... [2020-10-13 22:19:23,126 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a3eba7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 10:19:23, skipping insertion in model container [2020-10-13 22:19:23,127 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:18:15" (2/3) ... [2020-10-13 22:19:23,127 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a3eba7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 10:19:23, skipping insertion in model container [2020-10-13 22:19:23,127 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 10:19:23" (3/3) ... [2020-10-13 22:19:23,130 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--bluetooth--hci_uart.ko-entry_point.cil.out.i [2020-10-13 22:19:23,142 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-13 22:19:23,157 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-13 22:19:23,172 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-13 22:19:23,220 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-13 22:19:23,220 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-13 22:19:23,220 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-13 22:19:23,220 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-13 22:19:23,220 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-13 22:19:23,221 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-13 22:19:23,221 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-13 22:19:23,221 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-13 22:19:23,306 INFO L276 IsEmpty]: Start isEmpty. Operand 3953 states. [2020-10-13 22:19:23,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2020-10-13 22:19:23,327 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 22:19:23,328 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 22:19:23,329 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 22:19:23,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 22:19:23,335 INFO L82 PathProgramCache]: Analyzing trace with hash 78829859, now seen corresponding path program 1 times [2020-10-13 22:19:23,344 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 22:19:23,345 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [651302631] [2020-10-13 22:19:23,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 22:19:25,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:19:28,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:20:37,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:20:37,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 116 [2020-10-13 22:20:37,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:20:37,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71754 [2020-10-13 22:20:37,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:20:37,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 14 [2020-10-13 22:20:37,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-13 22:20:37,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 107 [2020-10-13 22:20:37,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-13 22:21:19,286 WARN L193 SmtUtils]: Spent 40.33 s on a formula simplification that was a NOOP. DAG size: 3325 [2020-10-13 22:21:19,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 22:21:19,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:21:19,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:21:30,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:21:30,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:21:30,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:21:30,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10458 [2020-10-13 22:21:30,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:21:30,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 22:21:30,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:21:30,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-13 22:21:30,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:21:30,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 22:21:30,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:21:30,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:21:30,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:21:30,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 22:21:30,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:21:30,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-13 22:21:30,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:21:30,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 22:21:30,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:21:30,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-13 22:21:30,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:21:30,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-13 22:21:30,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:21:31,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:21:31,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:21:31,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:21:31,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:21:31,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-13 22:21:31,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:21:31,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 22:21:31,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:21:31,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 22:21:31,020 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:21:31,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2020-10-13 22:21:31,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:21:31,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:21:31,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:21:31,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:21:31,146 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:21:31,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-13 22:21:31,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:21:31,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 22:21:31,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:21:31,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 22:21:31,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:21:31,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-10-13 22:21:31,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:21:31,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:21:31,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:21:31,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:21:31,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:21:31,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-13 22:21:31,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:21:31,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 22:21:31,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:21:31,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 22:21:31,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:21:31,287 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2020-10-13 22:21:31,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:21:31,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:21:31,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:21:31,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:21:31,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:21:31,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-13 22:21:31,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:21:31,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 22:21:31,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:21:31,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 22:21:31,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:21:31,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-13 22:21:31,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:21:31,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:21:31,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:21:31,474 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 22:21:31,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:21:31,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-13 22:21:31,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:21:31,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 22:21:31,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:21:31,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 22:21:31,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:21:31,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:21:31,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:21:31,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:21:31,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:21:31,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:21:31,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:21:31,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-13 22:21:31,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:21:31,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:21:31,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:21:31,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:21:31,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:21:31,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-13 22:21:31,710 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [651302631] [2020-10-13 22:21:31,712 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-13 22:21:31,713 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-13 22:21:31,713 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [425955419] [2020-10-13 22:21:31,719 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-13 22:21:31,720 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 22:21:31,734 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-13 22:21:31,735 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-10-13 22:21:31,737 INFO L87 Difference]: Start difference. First operand 3953 states. Second operand 8 states.