/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--u132-hcd.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 01:17:56,613 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 01:17:56,619 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 01:17:56,675 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 01:17:56,676 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 01:17:56,683 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 01:17:56,686 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 01:17:56,690 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 01:17:56,694 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 01:17:56,700 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 01:17:56,702 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 01:17:56,703 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 01:17:56,704 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 01:17:56,708 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 01:17:56,710 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 01:17:56,712 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 01:17:56,713 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 01:17:56,717 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 01:17:56,725 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 01:17:56,733 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 01:17:56,735 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 01:17:56,737 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 01:17:56,739 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 01:17:56,742 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 01:17:56,759 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 01:17:56,760 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 01:17:56,760 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 01:17:56,764 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 01:17:56,765 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 01:17:56,766 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-10-29 01:17:56,772 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 01:17:56,773 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 01:17:56,773 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 01:17:56,781 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 [2020-10-29 01:17:56,836 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 01:17:56,836 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 01:17:56,842 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 01:17:56,842 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 01:17:56,842 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 01:17:56,843 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 01:17:56,843 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 01:17:56,843 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 01:17:56,843 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 01:17:56,843 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 01:17:56,844 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 01:17:56,845 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 01:17:56,845 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 01:17:56,845 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 01:17:56,845 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 01:17:56,846 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 01:17:56,846 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 01:17:56,846 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 01:17:56,846 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 01:17:56,846 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 01:17:56,847 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 01:17:56,847 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 01:17:56,847 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 01:17:56,847 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 01:17:56,847 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 01:17:56,847 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 01:17:56,848 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 01:17:56,848 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true; [2020-10-29 01:17:57,334 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 01:17:57,371 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 01:17:57,375 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 01:17:57,376 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 01:17:57,381 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 01:17:57,383 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--u132-hcd.ko.cil.i [2020-10-29 01:17:57,469 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0d3fca167/ab5efebf604042cd84ebacc927786b4d/FLAG4a8d6a42c [2020-10-29 01:17:58,882 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 01:17:58,884 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--u132-hcd.ko.cil.i [2020-10-29 01:17:58,972 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0d3fca167/ab5efebf604042cd84ebacc927786b4d/FLAG4a8d6a42c [2020-10-29 01:17:59,041 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0d3fca167/ab5efebf604042cd84ebacc927786b4d [2020-10-29 01:17:59,045 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 01:17:59,053 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 01:17:59,058 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 01:17:59,058 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 01:17:59,062 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 01:17:59,063 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 01:17:59" (1/1) ... [2020-10-29 01:17:59,067 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ffad19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:17:59, skipping insertion in model container [2020-10-29 01:17:59,068 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 01:17:59" (1/1) ... [2020-10-29 01:17:59,077 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 01:17:59,299 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 01:18:04,412 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 01:18:04,460 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 01:18:05,176 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 01:18:06,940 INFO L208 MainTranslator]: Completed translation [2020-10-29 01:18:06,941 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:18:06 WrapperNode [2020-10-29 01:18:06,941 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 01:18:06,942 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 01:18:06,942 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 01:18:06,942 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 01:18:06,957 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:18:06" (1/1) ... [2020-10-29 01:18:06,957 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:18:06" (1/1) ... [2020-10-29 01:18:07,165 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:18:06" (1/1) ... [2020-10-29 01:18:07,167 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:18:06" (1/1) ... [2020-10-29 01:18:07,392 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:18:06" (1/1) ... [2020-10-29 01:18:07,437 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:18:06" (1/1) ... [2020-10-29 01:18:07,528 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:18:06" (1/1) ... [2020-10-29 01:18:07,592 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 01:18:07,594 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 01:18:07,595 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 01:18:07,595 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 01:18:07,596 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:18:06" (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 [2020-10-29 01:18:07,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 01:18:07,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 01:18:07,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 01:18:07,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-29 01:18:07,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-29 01:18:07,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-29 01:18:07,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-29 01:18:07,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2020-10-29 01:18:07,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2020-10-29 01:18:07,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2020-10-29 01:18:07,690 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-29 01:18:07,690 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-29 01:18:07,691 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-29 01:18:07,691 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-29 01:18:07,692 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-29 01:18:07,692 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-29 01:18:07,692 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-29 01:18:07,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-29 01:18:07,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-29 01:18:07,693 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2020-10-29 01:18:07,693 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2020-10-29 01:18:07,694 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2020-10-29 01:18:07,694 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2020-10-29 01:18:07,694 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2020-10-29 01:18:07,694 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-29 01:18:07,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-29 01:18:07,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-29 01:18:07,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2020-10-29 01:18:07,694 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2020-10-29 01:18:07,695 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_u132 [2020-10-29 01:18:07,695 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_to_hcd [2020-10-29 01:18:07,695 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_disable [2020-10-29 01:18:07,695 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_delete [2020-10-29 01:18:07,695 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_u132_put_kref [2020-10-29 01:18:07,695 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_u132_init_kref [2020-10-29 01:18:07,695 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_udev_delete [2020-10-29 01:18:07,696 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_udev_put_kref [2020-10-29 01:18:07,696 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_udev_get_kref [2020-10-29 01:18:07,696 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_udev_init_kref [2020-10-29 01:18:07,696 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_ring_put_kref [2020-10-29 01:18:07,697 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_ring_requeue_work [2020-10-29 01:18:07,697 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_ring_queue_work [2020-10-29 01:18:07,697 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_ring_cancel_work [2020-10-29 01:18:07,697 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_delete [2020-10-29 01:18:07,697 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_put_kref [2020-10-29 01:18:07,697 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_get_kref [2020-10-29 01:18:07,697 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_init_kref [2020-10-29 01:18:07,697 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_queue_work [2020-10-29 01:18:07,698 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_cancel_work [2020-10-29 01:18:07,698 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_monitor_queue_work [2020-10-29 01:18:07,698 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_monitor_requeue_work [2020-10-29 01:18:07,698 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_monitor_cancel_work [2020-10-29 01:18:07,698 INFO L138 BoogieDeclarations]: Found implementation of procedure read_roothub_info [2020-10-29 01:18:07,698 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_monitor_work [2020-10-29 01:18:07,698 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_giveback_urb [2020-10-29 01:18:07,699 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_forget_urb [2020-10-29 01:18:07,699 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_abandon_urb [2020-10-29 01:18:07,700 INFO L138 BoogieDeclarations]: Found implementation of procedure edset_input [2020-10-29 01:18:07,700 INFO L138 BoogieDeclarations]: Found implementation of procedure edset_setup [2020-10-29 01:18:07,701 INFO L138 BoogieDeclarations]: Found implementation of procedure edset_single [2020-10-29 01:18:07,701 INFO L138 BoogieDeclarations]: Found implementation of procedure edset_output [2020-10-29 01:18:07,701 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_interrupt_recv [2020-10-29 01:18:07,701 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_bulk_output_sent [2020-10-29 01:18:07,701 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_bulk_input_recv [2020-10-29 01:18:07,701 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_configure_empty_sent [2020-10-29 01:18:07,701 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_configure_input_recv [2020-10-29 01:18:07,702 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_configure_empty_recv [2020-10-29 01:18:07,702 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_configure_setup_sent [2020-10-29 01:18:07,702 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_enumeration_empty_recv [2020-10-29 01:18:07,702 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_enumeration_address_sent [2020-10-29 01:18:07,702 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_initial_empty_sent [2020-10-29 01:18:07,703 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_initial_input_recv [2020-10-29 01:18:07,703 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_initial_setup_sent [2020-10-29 01:18:07,703 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_ring_work_scheduler [2020-10-29 01:18:07,705 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_endp_work_scheduler [2020-10-29 01:18:07,705 INFO L138 BoogieDeclarations]: Found implementation of procedure port_power [2020-10-29 01:18:07,705 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_power [2020-10-29 01:18:07,705 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_periodic_reinit [2020-10-29 01:18:07,705 INFO L138 BoogieDeclarations]: Found implementation of procedure hcfs2string [2020-10-29 01:18:07,705 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_init [2020-10-29 01:18:07,705 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_run [2020-10-29 01:18:07,706 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_stop [2020-10-29 01:18:07,706 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_start [2020-10-29 01:18:07,707 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_reset [2020-10-29 01:18:07,707 INFO L138 BoogieDeclarations]: Found implementation of procedure create_endpoint_and_queue_int [2020-10-29 01:18:07,707 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_int_on_old_endpoint [2020-10-29 01:18:07,708 INFO L138 BoogieDeclarations]: Found implementation of procedure create_endpoint_and_queue_bulk [2020-10-29 01:18:07,708 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_bulk_on_old_endpoint [2020-10-29 01:18:07,708 INFO L138 BoogieDeclarations]: Found implementation of procedure create_endpoint_and_queue_control [2020-10-29 01:18:07,708 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_control_on_old_endpoint [2020-10-29 01:18:07,708 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_urb_enqueue [2020-10-29 01:18:07,708 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_from_overflow_chain [2020-10-29 01:18:07,708 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_urb_dequeue [2020-10-29 01:18:07,708 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_urb_dequeue [2020-10-29 01:18:07,709 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endpoint_disable [2020-10-29 01:18:07,709 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_get_frame [2020-10-29 01:18:07,709 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_descriptor [2020-10-29 01:18:07,709 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_status [2020-10-29 01:18:07,709 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_portstatus [2020-10-29 01:18:07,709 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_portreset [2020-10-29 01:18:07,709 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_setportfeature [2020-10-29 01:18:07,709 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_clearportfeature [2020-10-29 01:18:07,710 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hub_status_data [2020-10-29 01:18:07,710 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hub_control [2020-10-29 01:18:07,710 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_start_port_reset [2020-10-29 01:18:07,710 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_bus_suspend [2020-10-29 01:18:07,710 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_bus_resume [2020-10-29 01:18:07,711 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_remove [2020-10-29 01:18:07,711 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_initialise [2020-10-29 01:18:07,711 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_probe [2020-10-29 01:18:07,712 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_suspend [2020-10-29 01:18:07,712 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_resume [2020-10-29 01:18:07,712 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_init [2020-10-29 01:18:07,713 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_exit [2020-10-29 01:18:07,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_u132_hcd_exit_7_2 [2020-10-29 01:18:07,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_u132_hcd_init_7_11 [2020-10-29 01:18:07,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register [2020-10-29 01:18:07,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_6_1 [2020-10-29 01:18:07,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_7_7_4 [2020-10-29 01:18:07,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_5_7_5 [2020-10-29 01:18:07,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_4_2 [2020-10-29 01:18:07,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2020-10-29 01:18:07,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_0_5 [2020-10-29 01:18:07,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_0_6 [2020-10-29 01:18:07,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_2 [2020-10-29 01:18:07,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_7_7_6 [2020-10-29 01:18:07,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_5_7_7 [2020-10-29 01:18:07,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_7 [2020-10-29 01:18:07,717 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 01:18:07,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_17 [2020-10-29 01:18:07,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_18 [2020-10-29 01:18:07,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_19 [2020-10-29 01:18:07,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_20 [2020-10-29 01:18:07,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_23 [2020-10-29 01:18:07,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_26 [2020-10-29 01:18:07,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_27 [2020-10-29 01:18:07,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_30 [2020-10-29 01:18:07,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_33 [2020-10-29 01:18:07,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_4 [2020-10-29 01:18:07,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_2_11 [2020-10-29 01:18:07,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_2_2 [2020-10-29 01:18:07,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister [2020-10-29 01:18:07,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_callback_0_20 [2020-10-29 01:18:07,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_callback_0_7 [2020-10-29 01:18:07,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_0_14 [2020-10-29 01:18:07,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_0_3 [2020-10-29 01:18:07,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_platform_instance_0 [2020-10-29 01:18:07,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_pm_ops_instance_1 [2020-10-29 01:18:07,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_1_3 [2020-10-29 01:18:07,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_1_15 [2020-10-29 01:18:07,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_1_14 [2020-10-29 01:18:07,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_1_12 [2020-10-29 01:18:07,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_1_9 [2020-10-29 01:18:07,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_1_8 [2020-10-29 01:18:07,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_1_6 [2020-10-29 01:18:07,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_1_22 [2020-10-29 01:18:07,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_1_4 [2020-10-29 01:18:07,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_1_7 [2020-10-29 01:18:07,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_1_5 [2020-10-29 01:18:07,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_1_16 [2020-10-29 01:18:07,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_1_17 [2020-10-29 01:18:07,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_1_19 [2020-10-29 01:18:07,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_1_27 [2020-10-29 01:18:07,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_1_24 [2020-10-29 01:18:07,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_1_25 [2020-10-29 01:18:07,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_1_21 [2020-10-29 01:18:07,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_1_18 [2020-10-29 01:18:07,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_1_20 [2020-10-29 01:18:07,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_1_10 [2020-10-29 01:18:07,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_1_13 [2020-10-29 01:18:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_1_11 [2020-10-29 01:18:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_hc_driver_io_instance_2 [2020-10-29 01:18:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_4 [2020-10-29 01:18:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2020-10-29 01:18:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2020-10-29 01:18:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2020-10-29 01:18:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-29 01:18:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 01:18:07,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_94 [2020-10-29 01:18:07,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_95 [2020-10-29 01:18:07,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_96 [2020-10-29 01:18:07,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_97 [2020-10-29 01:18:07,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_98 [2020-10-29 01:18:07,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2020-10-29 01:18:07,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2020-10-29 01:18:07,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_102 [2020-10-29 01:18:07,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_103 [2020-10-29 01:18:07,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104 [2020-10-29 01:18:07,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_107 [2020-10-29 01:18:07,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_108 [2020-10-29 01:18:07,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_109 [2020-10-29 01:18:07,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_110 [2020-10-29 01:18:07,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_111 [2020-10-29 01:18:07,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_112 [2020-10-29 01:18:07,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_113 [2020-10-29 01:18:07,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_114 [2020-10-29 01:18:07,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_115 [2020-10-29 01:18:07,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_116 [2020-10-29 01:18:07,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_117 [2020-10-29 01:18:07,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_118 [2020-10-29 01:18:07,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_119 [2020-10-29 01:18:07,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_120 [2020-10-29 01:18:07,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_121 [2020-10-29 01:18:07,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_122 [2020-10-29 01:18:07,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_123 [2020-10-29 01:18:07,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_124 [2020-10-29 01:18:07,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2020-10-29 01:18:07,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_126 [2020-10-29 01:18:07,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_127 [2020-10-29 01:18:07,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_128 [2020-10-29 01:18:07,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_129 [2020-10-29 01:18:07,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_130 [2020-10-29 01:18:07,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_131 [2020-10-29 01:18:07,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_132 [2020-10-29 01:18:07,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_133 [2020-10-29 01:18:07,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_134 [2020-10-29 01:18:07,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_135 [2020-10-29 01:18:07,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_136 [2020-10-29 01:18:07,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_137 [2020-10-29 01:18:07,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_138 [2020-10-29 01:18:07,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_139 [2020-10-29 01:18:07,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_140 [2020-10-29 01:18:07,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_141 [2020-10-29 01:18:07,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_142 [2020-10-29 01:18:07,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_143 [2020-10-29 01:18:07,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_144 [2020-10-29 01:18:07,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_145 [2020-10-29 01:18:07,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_146 [2020-10-29 01:18:07,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_147 [2020-10-29 01:18:07,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_148 [2020-10-29 01:18:07,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_149 [2020-10-29 01:18:07,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_150 [2020-10-29 01:18:07,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_151 [2020-10-29 01:18:07,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_152 [2020-10-29 01:18:07,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_153 [2020-10-29 01:18:07,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_154 [2020-10-29 01:18:07,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_155 [2020-10-29 01:18:07,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_156 [2020-10-29 01:18:07,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_157 [2020-10-29 01:18:07,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_158 [2020-10-29 01:18:07,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_159 [2020-10-29 01:18:07,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_160 [2020-10-29 01:18:07,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_161 [2020-10-29 01:18:07,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_162 [2020-10-29 01:18:07,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_163 [2020-10-29 01:18:07,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_164 [2020-10-29 01:18:07,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_165 [2020-10-29 01:18:07,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_166 [2020-10-29 01:18:07,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_167 [2020-10-29 01:18:07,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_168 [2020-10-29 01:18:07,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_169 [2020-10-29 01:18:07,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_170 [2020-10-29 01:18:07,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_171 [2020-10-29 01:18:07,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_172 [2020-10-29 01:18:07,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_173 [2020-10-29 01:18:07,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_174 [2020-10-29 01:18:07,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_175 [2020-10-29 01:18:07,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_176 [2020-10-29 01:18:07,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_177 [2020-10-29 01:18:07,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_178 [2020-10-29 01:18:07,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_179 [2020-10-29 01:18:07,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_180 [2020-10-29 01:18:07,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_181 [2020-10-29 01:18:07,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_182 [2020-10-29 01:18:07,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_183 [2020-10-29 01:18:07,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_184 [2020-10-29 01:18:07,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_185 [2020-10-29 01:18:07,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_186 [2020-10-29 01:18:07,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_187 [2020-10-29 01:18:07,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_188 [2020-10-29 01:18:07,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_189 [2020-10-29 01:18:07,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_190 [2020-10-29 01:18:07,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_191 [2020-10-29 01:18:07,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_192 [2020-10-29 01:18:07,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_193 [2020-10-29 01:18:07,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_194 [2020-10-29 01:18:07,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_195 [2020-10-29 01:18:07,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_196 [2020-10-29 01:18:07,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_197 [2020-10-29 01:18:07,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_198 [2020-10-29 01:18:07,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_199 [2020-10-29 01:18:07,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_200 [2020-10-29 01:18:07,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_201 [2020-10-29 01:18:07,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_202 [2020-10-29 01:18:07,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_203 [2020-10-29 01:18:07,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_204 [2020-10-29 01:18:07,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_205 [2020-10-29 01:18:07,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_206 [2020-10-29 01:18:07,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_207 [2020-10-29 01:18:07,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_208 [2020-10-29 01:18:07,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_209 [2020-10-29 01:18:07,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_210 [2020-10-29 01:18:07,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_211 [2020-10-29 01:18:07,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_212 [2020-10-29 01:18:07,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_213 [2020-10-29 01:18:07,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_214 [2020-10-29 01:18:07,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_215 [2020-10-29 01:18:07,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_216 [2020-10-29 01:18:07,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_217 [2020-10-29 01:18:07,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_218 [2020-10-29 01:18:07,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_219 [2020-10-29 01:18:07,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_222 [2020-10-29 01:18:07,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_225 [2020-10-29 01:18:07,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_229 [2020-10-29 01:18:07,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_231 [2020-10-29 01:18:07,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_233 [2020-10-29 01:18:07,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_235 [2020-10-29 01:18:07,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_244 [2020-10-29 01:18:07,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_245 [2020-10-29 01:18:07,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_246 [2020-10-29 01:18:07,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_247 [2020-10-29 01:18:07,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_248 [2020-10-29 01:18:07,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_249 [2020-10-29 01:18:07,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_250 [2020-10-29 01:18:07,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_251 [2020-10-29 01:18:07,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_252 [2020-10-29 01:18:07,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_253 [2020-10-29 01:18:07,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_254 [2020-10-29 01:18:07,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_255 [2020-10-29 01:18:07,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_256 [2020-10-29 01:18:07,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_257 [2020-10-29 01:18:07,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_258 [2020-10-29 01:18:07,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_259 [2020-10-29 01:18:07,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_pre_probe_260 [2020-10-29 01:18:07,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_261 [2020-10-29 01:18:07,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-29 01:18:07,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-29 01:18:07,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-29 01:18:07,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-29 01:18:07,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-29 01:18:07,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-29 01:18:07,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-29 01:18:07,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-29 01:18:07,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-29 01:18:07,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-29 01:18:07,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2020-10-29 01:18:07,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2020-10-29 01:18:07,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-29 01:18:07,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2020-10-29 01:18:07,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2020-10-29 01:18:07,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-29 01:18:07,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-29 01:18:07,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-29 01:18:07,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-29 01:18:07,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-29 01:18:07,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2020-10-29 01:18:07,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-29 01:18:07,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2020-10-29 01:18:07,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2020-10-29 01:18:07,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2020-10-29 01:18:07,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2020-10-29 01:18:07,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2020-10-29 01:18:07,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-29 01:18:07,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2020-10-29 01:18:07,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2020-10-29 01:18:07,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2020-10-29 01:18:07,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2020-10-29 01:18:07,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2020-10-29 01:18:07,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-29 01:18:07,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-29 01:18:07,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-29 01:18:07,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-29 01:18:07,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-29 01:18:07,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-29 01:18:07,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 01:18:07,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 01:18:07,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 01:18:07,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 01:18:07,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-29 01:18:07,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-29 01:18:07,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-29 01:18:07,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-29 01:18:07,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-29 01:18:07,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-29 01:18:07,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-29 01:18:07,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-29 01:18:07,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-29 01:18:07,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-29 01:18:07,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-29 01:18:07,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-29 01:18:07,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-29 01:18:07,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-29 01:18:07,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2020-10-29 01:18:07,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2020-10-29 01:18:07,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2020-10-29 01:18:07,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-29 01:18:07,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2020-10-29 01:18:07,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2020-10-29 01:18:07,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-29 01:18:07,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-29 01:18:07,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-29 01:18:07,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-29 01:18:07,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-29 01:18:07,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-29 01:18:07,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-29 01:18:07,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-29 01:18:07,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-29 01:18:07,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-29 01:18:07,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-29 01:18:07,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-29 01:18:07,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-29 01:18:07,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-29 01:18:07,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-29 01:18:07,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-29 01:18:07,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-29 01:18:07,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-29 01:18:07,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-29 01:18:07,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-29 01:18:07,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-29 01:18:07,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-29 01:18:07,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2020-10-29 01:18:07,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-29 01:18:07,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-29 01:18:07,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2020-10-29 01:18:07,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-29 01:18:07,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-29 01:18:07,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-29 01:18:07,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-29 01:18:07,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-29 01:18:07,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-29 01:18:07,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2020-10-29 01:18:07,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2020-10-29 01:18:07,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-29 01:18:07,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-29 01:18:07,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-29 01:18:07,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-29 01:18:07,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-29 01:18:07,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-29 01:18:07,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-29 01:18:07,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-29 01:18:07,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-29 01:18:07,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2020-10-29 01:18:07,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2020-10-29 01:18:07,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-29 01:18:07,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-29 01:18:07,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2020-10-29 01:18:07,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-29 01:18:07,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-29 01:18:07,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-29 01:18:07,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2020-10-29 01:18:07,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2020-10-29 01:18:07,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2020-10-29 01:18:07,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2020-10-29 01:18:07,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2020-10-29 01:18:07,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2020-10-29 01:18:07,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-29 01:18:07,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-29 01:18:07,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-29 01:18:07,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-29 01:18:07,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-29 01:18:07,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2020-10-29 01:18:07,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-29 01:18:07,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2020-10-29 01:18:07,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-29 01:18:07,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_alloc_urb [2020-10-29 01:18:07,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-29 01:18:07,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2020-10-29 01:18:07,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-29 01:18:07,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 01:18:07,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 01:18:07,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-29 01:18:07,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 01:18:07,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-29 01:18:07,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 01:18:07,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-29 01:18:07,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-29 01:18:07,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-29 01:18:07,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 01:18:07,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 01:18:07,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-29 01:18:07,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-29 01:18:07,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-29 01:18:07,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-29 01:18:07,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-29 01:18:07,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-29 01:18:07,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-29 01:18:07,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-29 01:18:07,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-29 01:18:07,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-29 01:18:07,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-29 01:18:07,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-29 01:18:07,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-29 01:18:07,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-29 01:18:07,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-29 01:18:07,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-29 01:18:07,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-29 01:18:07,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-29 01:18:07,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-29 01:18:07,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-29 01:18:07,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-29 01:18:07,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-29 01:18:07,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 01:18:07,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-29 01:18:07,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_scheduler_lock_of_u132 [2020-10-29 01:18:07,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_scheduler_lock_of_u132 [2020-10-29 01:18:07,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_scheduler_lock_of_u132 [2020-10-29 01:18:07,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_scheduler_lock_of_u132 [2020-10-29 01:18:07,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_scheduler_lock_of_u132 [2020-10-29 01:18:07,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_scheduler_lock_of_u132 [2020-10-29 01:18:07,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_sw_lock_of_u132 [2020-10-29 01:18:07,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_sw_lock_of_u132 [2020-10-29 01:18:07,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_sw_lock_of_u132 [2020-10-29 01:18:07,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_sw_lock_of_u132 [2020-10-29 01:18:07,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_sw_lock_of_u132 [2020-10-29 01:18:07,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_sw_lock_of_u132 [2020-10-29 01:18:07,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_u132_module_lock [2020-10-29 01:18:07,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_u132_module_lock [2020-10-29 01:18:07,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_u132_module_lock [2020-10-29 01:18:07,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_u132_module_lock [2020-10-29 01:18:07,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_u132_module_lock [2020-10-29 01:18:07,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_u132_module_lock [2020-10-29 01:18:07,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-29 01:18:07,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-29 01:18:07,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-29 01:18:07,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-29 01:18:07,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-29 01:18:07,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-29 01:18:07,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-29 01:18:07,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-29 01:18:07,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-29 01:18:07,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-29 01:18:07,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-29 01:18:07,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-29 01:18:07,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-29 01:18:07,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-29 01:18:07,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-29 01:18:07,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-29 01:18:07,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-29 01:18:07,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-29 01:18:07,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-29 01:18:07,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-29 01:18:07,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-29 01:18:07,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-29 01:18:07,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-29 01:18:07,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-29 01:18:07,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-29 01:18:07,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-29 01:18:07,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-29 01:18:07,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-29 01:18:07,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-29 01:18:07,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-29 01:18:07,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-29 01:18:07,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-29 01:18:07,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-29 01:18:07,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-29 01:18:07,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-29 01:18:07,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-29 01:18:07,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-29 01:18:07,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-29 01:18:07,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-29 01:18:07,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-29 01:18:07,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-29 01:18:07,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-29 01:18:07,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_slock_of_u132_spin [2020-10-29 01:18:07,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_slock_of_u132_spin [2020-10-29 01:18:07,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_slock_of_u132_spin [2020-10-29 01:18:07,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_slock_of_u132_spin [2020-10-29 01:18:07,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_u132_spin [2020-10-29 01:18:07,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_slock_of_u132_spin [2020-10-29 01:18:07,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_slock_of_u132_spin [2020-10-29 01:18:07,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_slock_of_u132_spin [2020-10-29 01:18:07,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-29 01:18:07,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-29 01:18:07,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-29 01:18:07,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-29 01:18:07,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-29 01:18:07,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2020-10-29 01:18:07,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2020-10-29 01:18:07,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2020-10-29 01:18:07,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2020-10-29 01:18:07,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2020-10-29 01:18:07,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2020-10-29 01:18:07,792 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 01:18:07,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-29 01:18:07,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-29 01:18:07,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-29 01:18:07,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-29 01:18:07,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-29 01:18:07,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-29 01:18:07,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-29 01:18:07,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-29 01:18:07,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-29 01:18:07,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2020-10-29 01:18:07,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-29 01:18:07,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-29 01:18:07,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-29 01:18:07,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-29 01:18:07,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-29 01:18:07,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-29 01:18:07,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-29 01:18:07,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-29 01:18:07,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-29 01:18:07,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-29 01:18:07,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-29 01:18:07,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-29 01:18:07,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-29 01:18:07,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-29 01:18:07,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-29 01:18:07,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-29 01:18:07,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-29 01:18:07,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-29 01:18:07,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-29 01:18:07,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-29 01:18:07,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-29 01:18:07,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-29 01:18:07,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-29 01:18:07,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-29 01:18:07,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-29 01:18:07,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-29 01:18:07,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-29 01:18:07,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2020-10-29 01:18:07,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-29 01:18:07,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-29 01:18:07,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-29 01:18:07,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-29 01:18:07,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-29 01:18:07,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-29 01:18:07,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-29 01:18:07,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-29 01:18:07,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-29 01:18:07,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-29 01:18:07,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-29 01:18:07,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-29 01:18:07,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-29 01:18:07,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-29 01:18:07,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-29 01:18:07,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-29 01:18:07,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-29 01:18:07,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-29 01:18:07,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-29 01:18:07,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-29 01:18:07,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2020-10-29 01:18:07,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2020-10-29 01:18:07,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-29 01:18:07,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-29 01:18:07,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-29 01:18:07,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-29 01:18:07,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-29 01:18:07,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-29 01:18:07,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-29 01:18:07,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-29 01:18:07,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-29 01:18:07,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-29 01:18:07,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-29 01:18:07,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-29 01:18:07,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-29 01:18:07,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-29 01:18:07,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-29 01:18:07,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-29 01:18:07,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-29 01:18:07,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-29 01:18:07,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-29 01:18:07,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-29 01:18:07,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-29 01:18:07,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-29 01:18:07,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-29 01:18:07,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-29 01:18:07,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-29 01:18:07,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-29 01:18:07,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-29 01:18:07,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-29 01:18:07,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-29 01:18:07,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-29 01:18:07,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-29 01:18:07,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2020-10-29 01:18:07,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-29 01:18:07,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-29 01:18:07,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-29 01:18:07,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 01:18:07,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2020-10-29 01:18:07,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-29 01:18:07,804 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-29 01:18:07,804 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-29 01:18:07,805 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2020-10-29 01:18:07,805 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-29 01:18:07,805 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-29 01:18:07,805 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-29 01:18:07,805 INFO L138 BoogieDeclarations]: Found implementation of procedure device_wakeup_enable [2020-10-29 01:18:07,805 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-29 01:18:07,805 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-29 01:18:07,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_gone_away [2020-10-29 01:18:07,805 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-29 01:18:07,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-29 01:18:07,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-29 01:18:07,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-29 01:18:07,806 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-29 01:18:07,806 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-29 01:18:07,806 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-29 01:18:07,806 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-29 01:18:07,806 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2020-10-29 01:18:07,806 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2020-10-29 01:18:07,807 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2020-10-29 01:18:07,807 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 01:18:07,807 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-29 01:18:07,807 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-29 01:18:07,807 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_hcd [2020-10-29 01:18:07,807 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_hcd [2020-10-29 01:18:07,807 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2020-10-29 01:18:07,807 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_empty [2020-10-29 01:18:07,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_flush [2020-10-29 01:18:07,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_input [2020-10-29 01:18:07,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_output [2020-10-29 01:18:07,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_setup [2020-10-29 01:18:07,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_single [2020-10-29 01:18:07,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_read_pcimem [2020-10-29 01:18:07,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_write_pcimem [2020-10-29 01:18:07,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2020-10-29 01:18:07,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_check_unlink_urb [2020-10-29 01:18:07,809 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2020-10-29 01:18:07,809 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2020-10-29 01:18:07,809 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2020-10-29 01:18:07,809 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2020-10-29 01:18:07,809 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2020-10-29 01:18:07,809 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-29 01:18:07,809 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 01:18:07,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 01:18:07,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 01:18:07,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 01:18:07,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-29 01:18:07,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 01:18:07,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-29 01:18:07,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-29 01:18:07,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-29 01:18:07,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-29 01:18:07,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2020-10-29 01:18:07,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2020-10-29 01:18:07,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2020-10-29 01:18:07,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2020-10-29 01:18:07,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2020-10-29 01:18:07,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2020-10-29 01:18:07,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-29 01:18:07,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-29 01:18:07,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-29 01:18:07,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-29 01:18:07,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2020-10-29 01:18:07,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-29 01:18:07,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-29 01:18:07,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-29 01:18:07,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-29 01:18:07,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-29 01:18:07,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-29 01:18:07,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-29 01:18:07,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-29 01:18:07,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2020-10-29 01:18:07,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2020-10-29 01:18:07,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-29 01:18:07,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2020-10-29 01:18:07,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2020-10-29 01:18:07,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-29 01:18:07,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2020-10-29 01:18:07,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2020-10-29 01:18:07,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2020-10-29 01:18:07,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2020-10-29 01:18:07,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2020-10-29 01:18:07,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2020-10-29 01:18:07,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-29 01:18:07,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2020-10-29 01:18:07,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-29 01:18:07,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-29 01:18:07,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2020-10-29 01:18:07,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 01:18:07,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2020-10-29 01:18:07,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2020-10-29 01:18:07,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-29 01:18:07,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-29 01:18:07,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 01:18:07,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_259 [2020-10-29 01:18:07,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-29 01:18:07,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_256 [2020-10-29 01:18:07,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-29 01:18:07,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_pre_probe_260 [2020-10-29 01:18:07,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-29 01:18:07,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_261 [2020-10-29 01:18:07,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-29 01:18:07,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_257 [2020-10-29 01:18:07,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_258 [2020-10-29 01:18:07,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-29 01:18:07,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-29 01:18:07,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-29 01:18:07,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_94 [2020-10-29 01:18:07,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_96 [2020-10-29 01:18:07,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_102 [2020-10-29 01:18:07,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_107 [2020-10-29 01:18:07,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_116 [2020-10-29 01:18:07,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_123 [2020-10-29 01:18:07,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_134 [2020-10-29 01:18:07,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_140 [2020-10-29 01:18:07,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_148 [2020-10-29 01:18:07,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_154 [2020-10-29 01:18:07,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_161 [2020-10-29 01:18:07,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_167 [2020-10-29 01:18:07,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_173 [2020-10-29 01:18:07,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_179 [2020-10-29 01:18:07,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_185 [2020-10-29 01:18:07,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_191 [2020-10-29 01:18:07,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_198 [2020-10-29 01:18:07,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_213 [2020-10-29 01:18:07,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_215 [2020-10-29 01:18:07,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_217 [2020-10-29 01:18:07,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_244 [2020-10-29 01:18:07,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_246 [2020-10-29 01:18:07,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_248 [2020-10-29 01:18:07,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_250 [2020-10-29 01:18:07,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_253 [2020-10-29 01:18:07,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_scheduler_lock_of_u132 [2020-10-29 01:18:07,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_scheduler_lock_of_u132 [2020-10-29 01:18:07,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_sw_lock_of_u132 [2020-10-29 01:18:07,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_sw_lock_of_u132 [2020-10-29 01:18:07,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_u132_module_lock [2020-10-29 01:18:07,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_u132_module_lock [2020-10-29 01:18:07,821 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 01:18:07,821 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-29 01:18:07,821 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-29 01:18:07,821 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-29 01:18:07,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 01:18:07,821 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-29 01:18:07,821 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-29 01:18:07,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 01:18:07,821 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-29 01:18:07,821 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-29 01:18:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-29 01:18:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-29 01:18:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 01:18:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-29 01:18:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-29 01:18:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-29 01:18:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-29 01:18:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 01:18:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2020-10-29 01:18:07,822 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-29 01:18:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-29 01:18:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2020-10-29 01:18:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2020-10-29 01:18:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104 [2020-10-29 01:18:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_219 [2020-10-29 01:18:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_222 [2020-10-29 01:18:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_225 [2020-10-29 01:18:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_229 [2020-10-29 01:18:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_231 [2020-10-29 01:18:07,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_233 [2020-10-29 01:18:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_235 [2020-10-29 01:18:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_slock_of_u132_spin [2020-10-29 01:18:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_slock_of_u132_spin [2020-10-29 01:18:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-29 01:18:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-29 01:18:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 01:18:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_95 [2020-10-29 01:18:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_97 [2020-10-29 01:18:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_98 [2020-10-29 01:18:07,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_103 [2020-10-29 01:18:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_108 [2020-10-29 01:18:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_109 [2020-10-29 01:18:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_110 [2020-10-29 01:18:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_111 [2020-10-29 01:18:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_112 [2020-10-29 01:18:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_113 [2020-10-29 01:18:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_114 [2020-10-29 01:18:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_115 [2020-10-29 01:18:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_117 [2020-10-29 01:18:07,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_118 [2020-10-29 01:18:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_119 [2020-10-29 01:18:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_120 [2020-10-29 01:18:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_121 [2020-10-29 01:18:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_122 [2020-10-29 01:18:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_124 [2020-10-29 01:18:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2020-10-29 01:18:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_126 [2020-10-29 01:18:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_127 [2020-10-29 01:18:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_128 [2020-10-29 01:18:07,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_129 [2020-10-29 01:18:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_130 [2020-10-29 01:18:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_131 [2020-10-29 01:18:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_132 [2020-10-29 01:18:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_133 [2020-10-29 01:18:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_135 [2020-10-29 01:18:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_136 [2020-10-29 01:18:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_137 [2020-10-29 01:18:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_138 [2020-10-29 01:18:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_139 [2020-10-29 01:18:07,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_141 [2020-10-29 01:18:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_142 [2020-10-29 01:18:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_143 [2020-10-29 01:18:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_144 [2020-10-29 01:18:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_145 [2020-10-29 01:18:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_146 [2020-10-29 01:18:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_147 [2020-10-29 01:18:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_149 [2020-10-29 01:18:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_150 [2020-10-29 01:18:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_151 [2020-10-29 01:18:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_152 [2020-10-29 01:18:07,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_153 [2020-10-29 01:18:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_155 [2020-10-29 01:18:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_156 [2020-10-29 01:18:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_157 [2020-10-29 01:18:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_158 [2020-10-29 01:18:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_159 [2020-10-29 01:18:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_160 [2020-10-29 01:18:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_162 [2020-10-29 01:18:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_163 [2020-10-29 01:18:07,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_164 [2020-10-29 01:18:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_165 [2020-10-29 01:18:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_166 [2020-10-29 01:18:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_168 [2020-10-29 01:18:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_169 [2020-10-29 01:18:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_170 [2020-10-29 01:18:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_171 [2020-10-29 01:18:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_172 [2020-10-29 01:18:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_174 [2020-10-29 01:18:07,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_175 [2020-10-29 01:18:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_176 [2020-10-29 01:18:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_177 [2020-10-29 01:18:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_178 [2020-10-29 01:18:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_180 [2020-10-29 01:18:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_181 [2020-10-29 01:18:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_182 [2020-10-29 01:18:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_183 [2020-10-29 01:18:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_184 [2020-10-29 01:18:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_186 [2020-10-29 01:18:07,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_187 [2020-10-29 01:18:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_188 [2020-10-29 01:18:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_189 [2020-10-29 01:18:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_190 [2020-10-29 01:18:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_192 [2020-10-29 01:18:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_193 [2020-10-29 01:18:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_194 [2020-10-29 01:18:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_195 [2020-10-29 01:18:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_196 [2020-10-29 01:18:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_197 [2020-10-29 01:18:07,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_199 [2020-10-29 01:18:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_200 [2020-10-29 01:18:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_201 [2020-10-29 01:18:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_202 [2020-10-29 01:18:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_203 [2020-10-29 01:18:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_204 [2020-10-29 01:18:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_205 [2020-10-29 01:18:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_206 [2020-10-29 01:18:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_207 [2020-10-29 01:18:07,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_208 [2020-10-29 01:18:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_209 [2020-10-29 01:18:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_210 [2020-10-29 01:18:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_211 [2020-10-29 01:18:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_212 [2020-10-29 01:18:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_214 [2020-10-29 01:18:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_216 [2020-10-29 01:18:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_218 [2020-10-29 01:18:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_245 [2020-10-29 01:18:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_247 [2020-10-29 01:18:07,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_249 [2020-10-29 01:18:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_251 [2020-10-29 01:18:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_254 [2020-10-29 01:18:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-29 01:18:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-29 01:18:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-29 01:18:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-29 01:18:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2020-10-29 01:18:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2020-10-29 01:18:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-29 01:18:07,835 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2020-10-29 01:18:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2020-10-29 01:18:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 01:18:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2020-10-29 01:18:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 01:18:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2020-10-29 01:18:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-29 01:18:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-29 01:18:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2020-10-29 01:18:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-29 01:18:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-29 01:18:07,836 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-29 01:18:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-29 01:18:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-29 01:18:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2020-10-29 01:18:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2020-10-29 01:18:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-29 01:18:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure device_wakeup_enable [2020-10-29 01:18:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-29 01:18:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-29 01:18:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2020-10-29 01:18:07,837 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-29 01:18:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-29 01:18:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-29 01:18:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2020-10-29 01:18:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2020-10-29 01:18:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_252 [2020-10-29 01:18:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2020-10-29 01:18:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_255 [2020-10-29 01:18:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2020-10-29 01:18:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-29 01:18:07,838 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-29 01:18:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-29 01:18:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 01:18:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 01:18:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2020-10-29 01:18:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2020-10-29 01:18:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_check_unlink_urb [2020-10-29 01:18:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2020-10-29 01:18:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2020-10-29 01:18:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_hcd [2020-10-29 01:18:07,839 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2020-10-29 01:18:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_hcd [2020-10-29 01:18:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2020-10-29 01:18:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2020-10-29 01:18:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_u132 [2020-10-29 01:18:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure u132_to_hcd [2020-10-29 01:18:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure u132_disable [2020-10-29 01:18:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_gone_away [2020-10-29 01:18:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_single [2020-10-29 01:18:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_output [2020-10-29 01:18:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_empty [2020-10-29 01:18:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_input [2020-10-29 01:18:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_setup [2020-10-29 01:18:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_flush [2020-10-29 01:18:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_read_pcimem [2020-10-29 01:18:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_write_pcimem [2020-10-29 01:18:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_delete [2020-10-29 01:18:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 01:18:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure u132_u132_put_kref [2020-10-29 01:18:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure u132_u132_init_kref [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_udev_delete [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_udev_put_kref [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_udev_get_kref [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_udev_init_kref [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_ring_put_kref [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_ring_requeue_work [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_ring_queue_work [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_ring_cancel_work [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_delete [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_put_kref [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_get_kref [2020-10-29 01:18:07,842 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_init_kref [2020-10-29 01:18:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_queue_work [2020-10-29 01:18:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_cancel_work [2020-10-29 01:18:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure u132_monitor_queue_work [2020-10-29 01:18:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure u132_monitor_requeue_work [2020-10-29 01:18:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure u132_monitor_cancel_work [2020-10-29 01:18:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure read_roothub_info [2020-10-29 01:18:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 01:18:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_monitor_work [2020-10-29 01:18:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_giveback_urb [2020-10-29 01:18:07,843 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_forget_urb [2020-10-29 01:18:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_abandon_urb [2020-10-29 01:18:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure edset_input [2020-10-29 01:18:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure edset_setup [2020-10-29 01:18:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure edset_single [2020-10-29 01:18:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure edset_output [2020-10-29 01:18:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_interrupt_recv [2020-10-29 01:18:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_bulk_output_sent [2020-10-29 01:18:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_bulk_input_recv [2020-10-29 01:18:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_configure_empty_sent [2020-10-29 01:18:07,844 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_configure_input_recv [2020-10-29 01:18:07,845 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_configure_empty_recv [2020-10-29 01:18:07,845 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_configure_setup_sent [2020-10-29 01:18:07,845 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_enumeration_empty_recv [2020-10-29 01:18:07,845 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_enumeration_address_sent [2020-10-29 01:18:07,845 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_initial_empty_sent [2020-10-29 01:18:07,845 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_initial_input_recv [2020-10-29 01:18:07,845 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_initial_setup_sent [2020-10-29 01:18:07,845 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_ring_work_scheduler [2020-10-29 01:18:07,845 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_endp_work_scheduler [2020-10-29 01:18:07,845 INFO L130 BoogieDeclarations]: Found specification of procedure port_power [2020-10-29 01:18:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure u132_power [2020-10-29 01:18:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure u132_periodic_reinit [2020-10-29 01:18:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure hcfs2string [2020-10-29 01:18:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure u132_init [2020-10-29 01:18:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure u132_run [2020-10-29 01:18:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_stop [2020-10-29 01:18:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_start [2020-10-29 01:18:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_reset [2020-10-29 01:18:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure create_endpoint_and_queue_int [2020-10-29 01:18:07,846 INFO L130 BoogieDeclarations]: Found specification of procedure queue_int_on_old_endpoint [2020-10-29 01:18:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure create_endpoint_and_queue_bulk [2020-10-29 01:18:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure queue_bulk_on_old_endpoint [2020-10-29 01:18:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure create_endpoint_and_queue_control [2020-10-29 01:18:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure queue_control_on_old_endpoint [2020-10-29 01:18:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure u132_urb_enqueue [2020-10-29 01:18:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_from_overflow_chain [2020-10-29 01:18:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_urb_dequeue [2020-10-29 01:18:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure u132_urb_dequeue [2020-10-29 01:18:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endpoint_disable [2020-10-29 01:18:07,847 INFO L130 BoogieDeclarations]: Found specification of procedure u132_get_frame [2020-10-29 01:18:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_descriptor [2020-10-29 01:18:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 01:18:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_status [2020-10-29 01:18:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_portstatus [2020-10-29 01:18:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_portreset [2020-10-29 01:18:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_setportfeature [2020-10-29 01:18:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_clearportfeature [2020-10-29 01:18:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hub_status_data [2020-10-29 01:18:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hub_control [2020-10-29 01:18:07,848 INFO L130 BoogieDeclarations]: Found specification of procedure u132_start_port_reset [2020-10-29 01:18:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure u132_bus_suspend [2020-10-29 01:18:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure u132_bus_resume [2020-10-29 01:18:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure u132_remove [2020-10-29 01:18:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure u132_initialise [2020-10-29 01:18:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure u132_probe [2020-10-29 01:18:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure u132_suspend [2020-10-29 01:18:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure u132_resume [2020-10-29 01:18:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_init [2020-10-29 01:18:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_exit [2020-10-29 01:18:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_u132_hcd_exit_7_2 [2020-10-29 01:18:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_u132_hcd_init_7_11 [2020-10-29 01:18:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register [2020-10-29 01:18:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_6_1 [2020-10-29 01:18:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_7_7_4 [2020-10-29 01:18:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_5_7_5 [2020-10-29 01:18:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_4_2 [2020-10-29 01:18:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2020-10-29 01:18:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_0_5 [2020-10-29 01:18:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_0_6 [2020-10-29 01:18:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_2 [2020-10-29 01:18:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_7_7_6 [2020-10-29 01:18:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_5_7_7 [2020-10-29 01:18:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_7 [2020-10-29 01:18:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 01:18:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_17 [2020-10-29 01:18:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_18 [2020-10-29 01:18:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_19 [2020-10-29 01:18:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_20 [2020-10-29 01:18:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_23 [2020-10-29 01:18:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_26 [2020-10-29 01:18:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_27 [2020-10-29 01:18:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_30 [2020-10-29 01:18:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_33 [2020-10-29 01:18:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_4 [2020-10-29 01:18:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_2_11 [2020-10-29 01:18:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_2_2 [2020-10-29 01:18:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister [2020-10-29 01:18:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_callback_0_20 [2020-10-29 01:18:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_callback_0_7 [2020-10-29 01:18:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_0_14 [2020-10-29 01:18:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_0_3 [2020-10-29 01:18:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_platform_instance_0 [2020-10-29 01:18:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_pm_ops_instance_1 [2020-10-29 01:18:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_1_3 [2020-10-29 01:18:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_1_15 [2020-10-29 01:18:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_1_14 [2020-10-29 01:18:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_1_12 [2020-10-29 01:18:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_1_9 [2020-10-29 01:18:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_1_8 [2020-10-29 01:18:07,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_1_6 [2020-10-29 01:18:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_1_22 [2020-10-29 01:18:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_1_4 [2020-10-29 01:18:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_1_7 [2020-10-29 01:18:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_1_5 [2020-10-29 01:18:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_1_16 [2020-10-29 01:18:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_1_17 [2020-10-29 01:18:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_1_19 [2020-10-29 01:18:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_1_27 [2020-10-29 01:18:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_1_24 [2020-10-29 01:18:07,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_1_25 [2020-10-29 01:18:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_1_21 [2020-10-29 01:18:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_1_18 [2020-10-29 01:18:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_1_20 [2020-10-29 01:18:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_1_10 [2020-10-29 01:18:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_1_13 [2020-10-29 01:18:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_1_11 [2020-10-29 01:18:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_hc_driver_io_instance_2 [2020-10-29 01:18:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_4 [2020-10-29 01:18:07,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2020-10-29 01:18:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2020-10-29 01:18:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-29 01:18:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-29 01:18:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-29 01:18:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-29 01:18:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2020-10-29 01:18:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-29 01:18:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-29 01:18:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-29 01:18:07,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-29 01:18:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-29 01:18:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-29 01:18:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-29 01:18:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-29 01:18:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-29 01:18:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-29 01:18:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-29 01:18:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2020-10-29 01:18:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2020-10-29 01:18:07,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2020-10-29 01:18:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2020-10-29 01:18:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-29 01:18:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-29 01:18:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-29 01:18:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-29 01:18:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-29 01:18:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-29 01:18:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2020-10-29 01:18:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-29 01:18:07,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-29 01:18:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-29 01:18:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-29 01:18:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-29 01:18:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-29 01:18:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2020-10-29 01:18:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2020-10-29 01:18:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2020-10-29 01:18:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-29 01:18:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-29 01:18:07,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-29 01:18:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-29 01:18:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2020-10-29 01:18:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2020-10-29 01:18:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-29 01:18:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 01:18:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2020-10-29 01:18:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-29 01:18:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-29 01:18:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-29 01:18:07,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-29 01:18:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-29 01:18:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-29 01:18:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-29 01:18:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-29 01:18:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-29 01:18:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 01:18:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-29 01:18:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 01:18:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 01:18:07,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 01:18:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-29 01:18:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-29 01:18:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-29 01:18:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-29 01:18:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-29 01:18:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-29 01:18:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-29 01:18:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-29 01:18:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-29 01:18:07,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-29 01:18:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-29 01:18:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-29 01:18:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-29 01:18:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-29 01:18:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-29 01:18:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-29 01:18:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-29 01:18:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-29 01:18:07,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-29 01:18:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-29 01:18:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-29 01:18:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-29 01:18:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-29 01:18:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-29 01:18:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2020-10-29 01:18:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2020-10-29 01:18:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2020-10-29 01:18:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-29 01:18:07,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2020-10-29 01:18:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-29 01:18:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-29 01:18:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-29 01:18:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-29 01:18:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-29 01:18:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-29 01:18:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-29 01:18:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-29 01:18:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-29 01:18:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-29 01:18:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-29 01:18:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-29 01:18:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-29 01:18:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-29 01:18:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-29 01:18:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-29 01:18:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-29 01:18:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-29 01:18:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-29 01:18:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-29 01:18:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-29 01:18:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-29 01:18:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 01:18:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-29 01:18:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-29 01:18:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-29 01:18:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-29 01:18:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-29 01:18:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-29 01:18:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-29 01:18:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-29 01:18:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-29 01:18:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-29 01:18:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-29 01:18:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-29 01:18:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-29 01:18:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-29 01:18:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-29 01:18:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-29 01:18:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-29 01:18:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-29 01:18:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-29 01:18:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-29 01:18:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-29 01:18:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2020-10-29 01:18:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-29 01:18:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-29 01:18:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-29 01:18:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2020-10-29 01:18:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-29 01:18:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-29 01:18:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-29 01:18:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-29 01:18:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-29 01:18:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-29 01:18:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-29 01:18:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-29 01:18:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-29 01:18:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-29 01:18:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-29 01:18:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2020-10-29 01:18:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2020-10-29 01:18:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-29 01:18:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-29 01:18:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-29 01:18:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-29 01:18:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-29 01:18:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-29 01:18:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-29 01:18:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2020-10-29 01:18:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2020-10-29 01:18:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-29 01:18:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-29 01:18:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-29 01:18:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-29 01:18:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-29 01:18:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-29 01:18:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-29 01:18:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-29 01:18:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-29 01:18:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_alloc_urb [2020-10-29 01:18:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-29 01:18:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-29 01:18:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-29 01:18:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-29 01:18:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 01:18:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 01:18:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 01:18:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 01:18:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 01:18:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-29 01:18:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 01:18:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 01:18:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-29 01:18:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-29 01:18:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-29 01:18:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-29 01:18:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-29 01:18:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-29 01:18:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-29 01:18:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-29 01:18:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-29 01:18:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-29 01:18:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-29 01:18:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-29 01:18:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-29 01:18:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-29 01:18:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-29 01:18:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-29 01:18:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-29 01:18:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-29 01:18:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-29 01:18:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-29 01:18:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-29 01:18:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-29 01:18:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-29 01:18:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-29 01:18:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 01:18:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-29 01:18:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_scheduler_lock_of_u132 [2020-10-29 01:18:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_scheduler_lock_of_u132 [2020-10-29 01:18:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_scheduler_lock_of_u132 [2020-10-29 01:18:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_scheduler_lock_of_u132 [2020-10-29 01:18:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_sw_lock_of_u132 [2020-10-29 01:18:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_sw_lock_of_u132 [2020-10-29 01:18:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_sw_lock_of_u132 [2020-10-29 01:18:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_sw_lock_of_u132 [2020-10-29 01:18:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_u132_module_lock [2020-10-29 01:18:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_u132_module_lock [2020-10-29 01:18:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_u132_module_lock [2020-10-29 01:18:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_u132_module_lock [2020-10-29 01:18:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-29 01:18:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-29 01:18:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-29 01:18:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-29 01:18:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-29 01:18:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-29 01:18:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-29 01:18:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-29 01:18:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-29 01:18:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-29 01:18:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-29 01:18:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-29 01:18:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-29 01:18:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-29 01:18:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-29 01:18:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-29 01:18:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-29 01:18:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-29 01:18:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-29 01:18:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-29 01:18:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-29 01:18:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-29 01:18:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-29 01:18:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-29 01:18:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-29 01:18:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-29 01:18:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-29 01:18:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-29 01:18:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-29 01:18:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-29 01:18:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:18:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-29 01:18:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-29 01:18:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-29 01:18:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-29 01:18:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-29 01:18:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-29 01:18:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-29 01:18:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-29 01:18:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-29 01:18:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-29 01:18:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-29 01:18:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-29 01:18:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-29 01:18:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-29 01:18:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-29 01:18:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-29 01:18:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_slock_of_u132_spin [2020-10-29 01:18:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_slock_of_u132_spin [2020-10-29 01:18:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_u132_spin [2020-10-29 01:18:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_slock_of_u132_spin [2020-10-29 01:18:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_slock_of_u132_spin [2020-10-29 01:18:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_slock_of_u132_spin [2020-10-29 01:18:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-29 01:18:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-29 01:18:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-29 01:18:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-29 01:18:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-29 01:18:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-29 01:18:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-29 01:18:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2020-10-29 01:18:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-29 01:18:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-29 01:18:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2020-10-29 01:18:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2020-10-29 01:18:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2020-10-29 01:18:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2020-10-29 01:18:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2020-10-29 01:18:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 01:18:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 01:18:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 01:18:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 01:18:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 01:18:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 01:18:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-29 01:18:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 01:18:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 01:18:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 01:18:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 01:18:15,327 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 01:18:15,460 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2020-10-29 01:18:22,606 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 01:18:22,606 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-29 01:18:22,613 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 01:18:22 BoogieIcfgContainer [2020-10-29 01:18:22,614 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 01:18:22,615 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 01:18:22,616 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 01:18:22,619 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 01:18:22,619 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 01:17:59" (1/3) ... [2020-10-29 01:18:22,620 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@361802b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 01:18:22, skipping insertion in model container [2020-10-29 01:18:22,620 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:18:06" (2/3) ... [2020-10-29 01:18:22,621 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@361802b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 01:18:22, skipping insertion in model container [2020-10-29 01:18:22,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 01:18:22" (3/3) ... [2020-10-29 01:18:22,622 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--usb--host--u132-hcd.ko.cil.i [2020-10-29 01:18:22,635 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 01:18:22,643 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 01:18:22,657 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 01:18:22,699 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 01:18:22,699 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 01:18:22,699 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 01:18:22,700 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 01:18:22,700 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 01:18:22,700 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 01:18:22,700 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 01:18:22,700 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 01:18:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states. [2020-10-29 01:18:22,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2020-10-29 01:18:22,801 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 01:18:22,802 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-29 01:18:22,803 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 01:18:22,809 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 01:18:22,809 INFO L82 PathProgramCache]: Analyzing trace with hash -398262733, now seen corresponding path program 1 times [2020-10-29 01:18:22,819 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 01:18:22,819 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [637250624] [2020-10-29 01:18:22,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 01:18:23,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:23,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:29,279 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:29,279 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 139 [2020-10-29 01:18:29,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:29,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5743 [2020-10-29 01:18:29,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:29,282 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:29,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-29 01:18:29,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 01:18:29,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 129 [2020-10-29 01:18:29,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 01:18:35,487 WARN L193 SmtUtils]: Spent 5.83 s on a formula simplification that was a NOOP. DAG size: 1147 [2020-10-29 01:18:35,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:18:35,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:35,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:38,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:38,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:18:38,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:38,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2666 [2020-10-29 01:18:38,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:38,312 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:38,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:18:38,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:38,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-29 01:18:38,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:18:38,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-29 01:18:38,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:38,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:38,444 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:38,444 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-29 01:18:38,444 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:38,444 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 01:18:38,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:38,445 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:38,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:18:38,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:38,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-29 01:18:38,445 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:18:38,454 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:18:38,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:38,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:38,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:38,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-29 01:18:38,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:38,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 01:18:38,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:38,470 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:38,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:18:38,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:38,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:18:38,470 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:18:38,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:18:38,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:38,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:38,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:38,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:18:38,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:38,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:18:38,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:38,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:38,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:18:38,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:38,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:18:38,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:18:38,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-29 01:18:38,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:38,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:38,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:38,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 36 [2020-10-29 01:18:38,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:38,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 131 [2020-10-29 01:18:38,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:38,715 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:38,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:18:38,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:38,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 33 [2020-10-29 01:18:38,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:38,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:18:38,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:38,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:38,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:38,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 29 [2020-10-29 01:18:38,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:38,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 01:18:38,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:38,782 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:38,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:18:38,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:38,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:18:38,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:38,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:18:38,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:38,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:38,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:38,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:18:38,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:38,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 01:18:38,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:38,858 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:38,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:18:38,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:38,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:18:38,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:38,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:18:38,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:38,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:38,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:38,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:18:38,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:38,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:18:38,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:38,889 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:38,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:18:38,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:38,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:18:38,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:38,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-29 01:18:38,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:38,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:38,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:38,917 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:18:38,917 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:38,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 01:18:38,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:38,918 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:38,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:18:38,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:38,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:18:38,920 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:38,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-29 01:18:38,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:38,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:39,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:39,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-29 01:18:39,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:39,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 01:18:39,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:39,018 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:39,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:18:39,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:39,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-29 01:18:39,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:39,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:18:39,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:39,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:39,074 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:39,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:18:39,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:39,075 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:18:39,075 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:39,076 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:39,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:18:39,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:39,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:18:39,076 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:39,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-29 01:18:39,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:39,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:39,132 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:39,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:18:39,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:39,133 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 01:18:39,133 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:39,133 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:39,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:18:39,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:39,134 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:18:39,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:39,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-29 01:18:39,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:39,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:39,161 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:39,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:18:39,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:39,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:18:39,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:39,162 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:39,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:18:39,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:39,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:18:39,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:39,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:18:39,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:39,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:39,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:39,192 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:18:39,192 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:39,192 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:18:39,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:39,193 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:39,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:18:39,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:39,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:18:39,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:39,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:18:39,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:39,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:39,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:39,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:18:39,221 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:39,221 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 01:18:39,222 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:39,222 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:39,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:18:39,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:39,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:18:39,223 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:39,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2020-10-29 01:18:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:39,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:39,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:39,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:18:39,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:39,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 01:18:39,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:39,269 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:39,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:18:39,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:39,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-29 01:18:39,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:39,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2020-10-29 01:18:39,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:18:39,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:18:39,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:18:39,296 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:18:39,296 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:18:39,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:18:39,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:18:39,297 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:18:39,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:18:39,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:18:39,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-29 01:18:39,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:18:39,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-10-29 01:18:39,408 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [637250624] [2020-10-29 01:18:39,410 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-29 01:18:39,410 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-10-29 01:18:39,411 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137243856] [2020-10-29 01:18:39,417 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-10-29 01:18:39,417 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 01:18:39,432 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-10-29 01:18:39,433 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2020-10-29 01:18:39,435 INFO L87 Difference]: Start difference. First operand 4445 states. Second operand 11 states. [2020-10-29 01:18:47,584 WARN L193 SmtUtils]: Spent 5.88 s on a formula simplification that was a NOOP. DAG size: 1149 [2020-10-29 01:18:56,357 WARN L193 SmtUtils]: Spent 5.69 s on a formula simplification that was a NOOP. DAG size: 1152 [2020-10-29 01:19:02,140 WARN L193 SmtUtils]: Spent 5.71 s on a formula simplification that was a NOOP. DAG size: 1154 [2020-10-29 01:20:14,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-29 01:20:14,884 INFO L93 Difference]: Finished difference Result 6214 states and 8765 transitions. [2020-10-29 01:20:14,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-10-29 01:20:14,887 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 91 [2020-10-29 01:20:14,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-29 01:20:14,938 INFO L225 Difference]: With dead ends: 6214 [2020-10-29 01:20:14,939 INFO L226 Difference]: Without dead ends: 3398 [2020-10-29 01:20:14,962 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 47 ImplicationChecksByTransitivity, 23.8s TimeCoverageRelationStatistics Valid=140, Invalid=280, Unknown=0, NotChecked=0, Total=420 [2020-10-29 01:20:14,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3398 states. [2020-10-29 01:20:16,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3398 to 2836. [2020-10-29 01:20:16,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2836 states. [2020-10-29 01:20:16,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 2836 states and 3709 transitions. [2020-10-29 01:20:16,806 INFO L78 Accepts]: Start accepts. Automaton has 2836 states and 3709 transitions. Word has length 91 [2020-10-29 01:20:16,807 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-29 01:20:16,807 INFO L481 AbstractCegarLoop]: Abstraction has 2836 states and 3709 transitions. [2020-10-29 01:20:16,807 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-10-29 01:20:16,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 3709 transitions. [2020-10-29 01:20:16,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2020-10-29 01:20:16,813 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 01:20:16,814 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-29 01:20:16,814 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-29 01:20:16,814 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 01:20:16,815 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 01:20:16,815 INFO L82 PathProgramCache]: Analyzing trace with hash 1852013476, now seen corresponding path program 1 times [2020-10-29 01:20:16,815 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 01:20:16,816 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [258912598] [2020-10-29 01:20:16,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 01:20:16,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:17,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:22,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:22,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 151 [2020-10-29 01:20:22,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:22,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5340 [2020-10-29 01:20:22,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:22,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:22,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-29 01:20:22,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 01:20:22,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 141 [2020-10-29 01:20:22,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:28,057 WARN L193 SmtUtils]: Spent 5.42 s on a formula simplification that was a NOOP. DAG size: 1147 [2020-10-29 01:20:28,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:20:28,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:28,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:30,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2061 [2020-10-29 01:20:30,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,205 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:30,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-29 01:20:30,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-29 01:20:30,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-29 01:20:30,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:20:30,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,322 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:30,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-29 01:20:30,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:20:30,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,340 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-29 01:20:30,340 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:20:30,340 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,341 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,341 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:30,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:20:30,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:20:30,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:20:30,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,358 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-29 01:20:30,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,492 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,494 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 36 [2020-10-29 01:20:30,494 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-29 01:20:30,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,495 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:30,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 33 [2020-10-29 01:20:30,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:30,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,520 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 29 [2020-10-29 01:20:30,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 01:20:30,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,537 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:30,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:30,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:30,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:20:30,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,599 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,600 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:30,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:20:30,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:30,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:20:30,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,617 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-29 01:20:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,634 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,634 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:30,634 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:20:30,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,635 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-29 01:20:30,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-29 01:20:30,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-29 01:20:30,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,703 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:30,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-29 01:20:30,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:30,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,752 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,752 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:30,752 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:20:30,753 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,753 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,754 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-29 01:20:30,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,814 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,814 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:30,814 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:20:30,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,815 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-29 01:20:30,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:20:30,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 01:20:30,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,838 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:30,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:20:30,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,859 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:20:30,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,860 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:30,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:20:30,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:20:30,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,877 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:30,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2020-10-29 01:20:30,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:30,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 01:20:30,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,903 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:30,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-29 01:20:30,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:30,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2020-10-29 01:20:30,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:20:30,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:20:30,925 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,926 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:30,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-29 01:20:30,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-29 01:20:30,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,957 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-29 01:20:30,958 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,958 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 01:20:30,958 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,958 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:30,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 11 [2020-10-29 01:20:30,959 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:30,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:20:30,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:30,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:30,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:30,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:20:30,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:30,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:20:30,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:30,979 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:30,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:30,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:30,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:30,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:31,058 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-10-29 01:20:31,059 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [258912598] [2020-10-29 01:20:31,059 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-29 01:20:31,059 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-10-29 01:20:31,061 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [704510480] [2020-10-29 01:20:31,063 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-10-29 01:20:31,063 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 01:20:31,063 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-10-29 01:20:31,064 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2020-10-29 01:20:31,064 INFO L87 Difference]: Start difference. First operand 2836 states and 3709 transitions. Second operand 11 states. [2020-10-29 01:20:39,168 WARN L193 SmtUtils]: Spent 5.78 s on a formula simplification that was a NOOP. DAG size: 1149 [2020-10-29 01:20:47,833 WARN L193 SmtUtils]: Spent 5.78 s on a formula simplification that was a NOOP. DAG size: 1152 [2020-10-29 01:20:53,430 WARN L193 SmtUtils]: Spent 5.53 s on a formula simplification that was a NOOP. DAG size: 1154