/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 06:37:01,534 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 06:37:01,537 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 06:37:01,591 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 06:37:01,592 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 06:37:01,599 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 06:37:01,601 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 06:37:01,606 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 06:37:01,610 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 06:37:01,616 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 06:37:01,618 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 06:37:01,620 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 06:37:01,620 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 06:37:01,623 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 06:37:01,627 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 06:37:01,629 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 06:37:01,631 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 06:37:01,635 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 06:37:01,642 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 06:37:01,650 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 06:37:01,652 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 06:37:01,654 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 06:37:01,655 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 06:37:01,658 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 06:37:01,681 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 06:37:01,682 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 06:37:01,682 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 06:37:01,683 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 06:37:01,684 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 06:37:01,685 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 06:37:01,685 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 06:37:01,686 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 06:37:01,688 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 06:37:01,689 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 06:37:01,690 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 06:37:01,691 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 06:37:01,692 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 06:37:01,692 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 06:37:01,692 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 06:37:01,693 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 06:37:01,694 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 06:37:01,702 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-28 06:37:01,756 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 06:37:01,756 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 06:37:01,761 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 06:37:01,762 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 06:37:01,762 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 06:37:01,762 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 06:37:01,763 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 06:37:01,763 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 06:37:01,763 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 06:37:01,763 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 06:37:01,765 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 06:37:01,765 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 06:37:01,765 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 06:37:01,765 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 06:37:01,766 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 06:37:01,766 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 06:37:01,766 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 06:37:01,767 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 06:37:01,767 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 06:37:01,767 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 06:37:01,767 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 06:37:01,768 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 06:37:01,768 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 06:37:01,768 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 06:37:01,768 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 06:37:01,769 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 06:37:01,769 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 06:37:01,769 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 06:37:02,189 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 06:37:02,217 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 06:37:02,220 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 06:37:02,222 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 06:37:02,223 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 06:37:02,224 INFO L432 ainManager$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--isp116x-hcd.ko.cil.i [2020-10-28 06:37:02,315 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/78539ee21/bc311af7e01d4f37ad6e8a06191531f4/FLAGae78f40b9 [2020-10-28 06:37:03,405 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 06:37:03,405 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i [2020-10-28 06:37:03,467 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/78539ee21/bc311af7e01d4f37ad6e8a06191531f4/FLAGae78f40b9 [2020-10-28 06:37:03,796 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/78539ee21/bc311af7e01d4f37ad6e8a06191531f4 [2020-10-28 06:37:03,799 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 06:37:03,806 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 06:37:03,808 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 06:37:03,808 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 06:37:03,813 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 06:37:03,814 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 06:37:03" (1/1) ... [2020-10-28 06:37:03,817 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@750e3e3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 06:37:03, skipping insertion in model container [2020-10-28 06:37:03,817 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 06:37:03" (1/1) ... [2020-10-28 06:37:03,826 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 06:37:04,047 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 06:37:08,315 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 06:37:08,342 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 06:37:08,770 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 06:37:09,670 INFO L208 MainTranslator]: Completed translation [2020-10-28 06:37:09,670 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 06:37:09 WrapperNode [2020-10-28 06:37:09,671 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 06:37:09,672 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 06:37:09,672 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 06:37:09,672 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 06:37:09,686 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 06:37:09" (1/1) ... [2020-10-28 06:37:09,687 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 06:37:09" (1/1) ... [2020-10-28 06:37:09,828 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 06:37:09" (1/1) ... [2020-10-28 06:37:09,829 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 06:37:09" (1/1) ... [2020-10-28 06:37:10,041 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 06:37:09" (1/1) ... [2020-10-28 06:37:10,069 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 06:37:09" (1/1) ... [2020-10-28 06:37:10,184 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 06:37:09" (1/1) ... [2020-10-28 06:37:10,234 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 06:37:10,237 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 06:37:10,237 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 06:37:10,237 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 06:37:10,238 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 06:37:09" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 06:37:10,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 06:37:10,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 06:37:10,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2020-10-28 06:37:10,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-28 06:37:10,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 06:37:10,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 06:37:10,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-28 06:37:10,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-28 06:37:10,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 06:37:10,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2020-10-28 06:37:10,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2020-10-28 06:37:10,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2020-10-28 06:37:10,330 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-28 06:37:10,330 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-28 06:37:10,330 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-28 06:37:10,331 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-28 06:37:10,331 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2020-10-28 06:37:10,333 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-28 06:37:10,334 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-28 06:37:10,334 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 06:37:10,334 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-28 06:37:10,334 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-28 06:37:10,334 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-28 06:37:10,334 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-28 06:37:10,334 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-28 06:37:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2020-10-28 06:37:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-28 06:37:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2020-10-28 06:37:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-28 06:37:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __readw [2020-10-28 06:37:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-28 06:37:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __writew [2020-10-28 06:37:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2020-10-28 06:37:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-28 06:37:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-28 06:37:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2020-10-28 06:37:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2020-10-28 06:37:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2020-10-28 06:37:10,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2020-10-28 06:37:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_isp116x [2020-10-28 06:37:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_to_hcd [2020-10-28 06:37:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_addr [2020-10-28 06:37:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_data16 [2020-10-28 06:37:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_raw_write_data16 [2020-10-28 06:37:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_read_data16 [2020-10-28 06:37:10,337 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_raw_read_data16 [2020-10-28 06:37:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_data32 [2020-10-28 06:37:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_read_data32 [2020-10-28 06:37:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_read_reg16 [2020-10-28 06:37:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_read_reg32 [2020-10-28 06:37:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_reg16 [2020-10-28 06:37:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_reg32 [2020-10-28 06:37:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_show_regs_seq [2020-10-28 06:37:10,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_show_regs_log [2020-10-28 06:37:10,339 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ptddata_to_fifo [2020-10-28 06:37:10,339 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ptddata_from_fifo [2020-10-28 06:37:10,339 INFO L138 BoogieDeclarations]: Found implementation of procedure pack_fifo [2020-10-28 06:37:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure unpack_fifo [2020-10-28 06:37:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure preproc_atl_queue [2020-10-28 06:37:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_request [2020-10-28 06:37:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure postproc_atl_queue [2020-10-28 06:37:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure start_atl_transfers [2020-10-28 06:37:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_atl_transfers [2020-10-28 06:37:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_irq [2020-10-28 06:37:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure balance [2020-10-28 06:37:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_urb_enqueue [2020-10-28 06:37:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_urb_dequeue [2020-10-28 06:37:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_endpoint_disable [2020-10-28 06:37:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_get_frame [2020-10-28 06:37:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_hub_status_data [2020-10-28 06:37:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_hub_descriptor [2020-10-28 06:37:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure root_port_reset [2020-10-28 06:37:10,343 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_hub_control [2020-10-28 06:37:10,343 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_irq [2020-10-28 06:37:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_int [2020-10-28 06:37:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_show_dbg [2020-10-28 06:37:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_open_seq [2020-10-28 06:37:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure create_debug_file [2020-10-28 06:37:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_debug_file [2020-10-28 06:37:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_sw_reset [2020-10-28 06:37:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_reset [2020-10-28 06:37:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_stop [2020-10-28 06:37:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_start [2020-10-28 06:37:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_bus_suspend [2020-10-28 06:37:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_bus_resume [2020-10-28 06:37:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_remove [2020-10-28 06:37:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_probe [2020-10-28 06:37:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_suspend [2020-10-28 06:37:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_resume [2020-10-28 06:37:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_driver_init [2020-10-28 06:37:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_driver_exit [2020-10-28 06:37:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_isp116x_driver_exit_9_2 [2020-10-28 06:37:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_isp116x_driver_init_9_13 [2020-10-28 06:37:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register [2020-10-28 06:37:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2020-10-28 06:37:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_9_9_4 [2020-10-28 06:37:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_4_9_5 [2020-10-28 06:37:10,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_7_9_6 [2020-10-28 06:37:10,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_2 [2020-10-28 06:37:10,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_7_2 [2020-10-28 06:37:10,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_1_5 [2020-10-28 06:37:10,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_1_6 [2020-10-28 06:37:10,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_6_2 [2020-10-28 06:37:10,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_9_9_7 [2020-10-28 06:37:10,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_4_9_8 [2020-10-28 06:37:10,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_7_9_9 [2020-10-28 06:37:10,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_9 [2020-10-28 06:37:10,351 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 06:37:10,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2020-10-28 06:37:10,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2020-10-28 06:37:10,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2020-10-28 06:37:10,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2020-10-28 06:37:10,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2020-10-28 06:37:10,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2020-10-28 06:37:10,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_17 [2020-10-28 06:37:10,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_18 [2020-10-28 06:37:10,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_19 [2020-10-28 06:37:10,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_20 [2020-10-28 06:37:10,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_23 [2020-10-28 06:37:10,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_26 [2020-10-28 06:37:10,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_27 [2020-10-28 06:37:10,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_28 [2020-10-28 06:37:10,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_31 [2020-10-28 06:37:10,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_4 [2020-10-28 06:37:10,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_3_11 [2020-10-28 06:37:10,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_3_2 [2020-10-28 06:37:10,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-28 06:37:10,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister [2020-10-28 06:37:10,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_callback_1_20 [2020-10-28 06:37:10,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_callback_1_7 [2020-10-28 06:37:10,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_1_14 [2020-10-28 06:37:10,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_1_3 [2020-10-28 06:37:10,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_platform_instance_1 [2020-10-28 06:37:10,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_pm_ops_instance_2 [2020-10-28 06:37:10,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_2_3 [2020-10-28 06:37:10,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_2_15 [2020-10-28 06:37:10,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_2_14 [2020-10-28 06:37:10,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_2_12 [2020-10-28 06:37:10,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_2_9 [2020-10-28 06:37:10,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_2_8 [2020-10-28 06:37:10,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_2_6 [2020-10-28 06:37:10,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_2_22 [2020-10-28 06:37:10,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_2_4 [2020-10-28 06:37:10,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_2_7 [2020-10-28 06:37:10,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_2_5 [2020-10-28 06:37:10,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_2_16 [2020-10-28 06:37:10,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_2_17 [2020-10-28 06:37:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_2_19 [2020-10-28 06:37:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_2_27 [2020-10-28 06:37:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_2_24 [2020-10-28 06:37:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_2_25 [2020-10-28 06:37:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_2_21 [2020-10-28 06:37:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_2_18 [2020-10-28 06:37:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_2_20 [2020-10-28 06:37:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_2_10 [2020-10-28 06:37:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_2_13 [2020-10-28 06:37:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_2_11 [2020-10-28 06:37:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_hc_driver_io_instance_3 [2020-10-28 06:37:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_5 [2020-10-28 06:37:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2020-10-28 06:37:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2020-10-28 06:37:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-28 06:37:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-28 06:37:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-28 06:37:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-28 06:37:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_95 [2020-10-28 06:37:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_96 [2020-10-28 06:37:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_98 [2020-10-28 06:37:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100 [2020-10-28 06:37:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_101 [2020-10-28 06:37:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102 [2020-10-28 06:37:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104 [2020-10-28 06:37:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_106 [2020-10-28 06:37:10,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_108 [2020-10-28 06:37:10,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_111 [2020-10-28 06:37:10,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_113 [2020-10-28 06:37:10,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_115 [2020-10-28 06:37:10,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_117 [2020-10-28 06:37:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_119 [2020-10-28 06:37:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_121 [2020-10-28 06:37:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_122 [2020-10-28 06:37:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_123 [2020-10-28 06:37:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_127 [2020-10-28 06:37:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_129 [2020-10-28 06:37:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_132 [2020-10-28 06:37:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_134 [2020-10-28 06:37:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_143 [2020-10-28 06:37:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_144 [2020-10-28 06:37:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_145 [2020-10-28 06:37:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_146 [2020-10-28 06:37:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_147 [2020-10-28 06:37:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_148 [2020-10-28 06:37:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_149 [2020-10-28 06:37:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_150 [2020-10-28 06:37:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_151 [2020-10-28 06:37:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_152 [2020-10-28 06:37:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_pre_probe_153 [2020-10-28 06:37:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_154 [2020-10-28 06:37:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-28 06:37:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-28 06:37:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-28 06:37:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-28 06:37:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-28 06:37:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-28 06:37:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-28 06:37:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-28 06:37:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-28 06:37:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-28 06:37:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2020-10-28 06:37:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2020-10-28 06:37:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-28 06:37:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2020-10-28 06:37:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2020-10-28 06:37:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-28 06:37:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-28 06:37:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-28 06:37:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-28 06:37:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-28 06:37:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2020-10-28 06:37:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-28 06:37:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2020-10-28 06:37:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2020-10-28 06:37:10,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2020-10-28 06:37:10,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2020-10-28 06:37:10,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2020-10-28 06:37:10,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-28 06:37:10,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2020-10-28 06:37:10,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2020-10-28 06:37:10,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2020-10-28 06:37:10,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2020-10-28 06:37:10,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2020-10-28 06:37:10,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-28 06:37:10,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-28 06:37:10,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-28 06:37:10,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-28 06:37:10,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-28 06:37:10,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-28 06:37:10,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 06:37:10,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 06:37:10,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 06:37:10,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 06:37:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-28 06:37:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-28 06:37:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-28 06:37:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-28 06:37:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-28 06:37:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-28 06:37:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-28 06:37:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-28 06:37:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-28 06:37:10,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-28 06:37:10,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-28 06:37:10,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-28 06:37:10,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-28 06:37:10,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-28 06:37:10,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2020-10-28 06:37:10,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2020-10-28 06:37:10,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2020-10-28 06:37:10,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-28 06:37:10,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2020-10-28 06:37:10,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2020-10-28 06:37:10,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-28 06:37:10,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-28 06:37:10,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-28 06:37:10,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-28 06:37:10,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-28 06:37:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-28 06:37:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-28 06:37:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-28 06:37:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-28 06:37:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-28 06:37:10,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-28 06:37:10,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-28 06:37:10,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-28 06:37:10,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-28 06:37:10,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-28 06:37:10,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-28 06:37:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-28 06:37:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-28 06:37:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-28 06:37:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-28 06:37:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-28 06:37:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-28 06:37:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2020-10-28 06:37:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-28 06:37:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-28 06:37:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2020-10-28 06:37:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-28 06:37:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-28 06:37:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-28 06:37:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-28 06:37:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-28 06:37:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-28 06:37:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2020-10-28 06:37:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2020-10-28 06:37:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-28 06:37:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-28 06:37:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-28 06:37:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-28 06:37:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-28 06:37:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-28 06:37:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-28 06:37:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-28 06:37:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-28 06:37:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2020-10-28 06:37:10,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2020-10-28 06:37:10,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-28 06:37:10,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-28 06:37:10,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2020-10-28 06:37:10,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-28 06:37:10,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-28 06:37:10,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-28 06:37:10,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2020-10-28 06:37:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2020-10-28 06:37:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2020-10-28 06:37:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2020-10-28 06:37:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2020-10-28 06:37:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2020-10-28 06:37:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-28 06:37:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-28 06:37:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-28 06:37:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-28 06:37:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-28 06:37:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2020-10-28 06:37:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-28 06:37:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2020-10-28 06:37:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-28 06:37:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-28 06:37:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2020-10-28 06:37:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-28 06:37:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 06:37:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 06:37:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 06:37:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 06:37:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-28 06:37:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 06:37:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-28 06:37:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-28 06:37:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-28 06:37:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 06:37:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 06:37:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 06:37:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-28 06:37:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-28 06:37:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-28 06:37:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-28 06:37:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-28 06:37:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-28 06:37:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-28 06:37:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-28 06:37:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-28 06:37:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-28 06:37:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-28 06:37:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-28 06:37:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-28 06:37:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-28 06:37:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-28 06:37:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-28 06:37:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-28 06:37:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-28 06:37:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-28 06:37:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-28 06:37:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-28 06:37:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 06:37:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-28 06:37:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-28 06:37:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-28 06:37:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-28 06:37:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-28 06:37:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-28 06:37:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-28 06:37:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-28 06:37:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-28 06:37:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-28 06:37:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-28 06:37:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-28 06:37:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-28 06:37:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-28 06:37:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-28 06:37:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-28 06:37:10,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-28 06:37:10,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-28 06:37:10,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-28 06:37:10,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-28 06:37:10,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-28 06:37:10,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-28 06:37:10,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-28 06:37:10,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-28 06:37:10,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-28 06:37:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-28 06:37:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-28 06:37:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_isp116x [2020-10-28 06:37:10,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_isp116x [2020-10-28 06:37:10,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_isp116x [2020-10-28 06:37:10,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_isp116x [2020-10-28 06:37:10,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_isp116x [2020-10-28 06:37:10,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_isp116x [2020-10-28 06:37:10,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_isp116x [2020-10-28 06:37:10,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_isp116x [2020-10-28 06:37:10,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-28 06:37:10,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-28 06:37:10,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-28 06:37:10,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-28 06:37:10,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-28 06:37:10,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-28 06:37:10,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-28 06:37:10,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-28 06:37:10,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2020-10-28 06:37:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2020-10-28 06:37:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2020-10-28 06:37:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2020-10-28 06:37:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2020-10-28 06:37:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2020-10-28 06:37:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2020-10-28 06:37:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2020-10-28 06:37:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-28 06:37:10,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-28 06:37:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-28 06:37:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-28 06:37:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-28 06:37:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-28 06:37:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-28 06:37:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-28 06:37:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-28 06:37:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-28 06:37:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-28 06:37:10,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-28 06:37:10,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-28 06:37:10,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2020-10-28 06:37:10,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2020-10-28 06:37:10,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2020-10-28 06:37:10,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2020-10-28 06:37:10,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2020-10-28 06:37:10,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2020-10-28 06:37:10,416 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 06:37:10,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-28 06:37:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-28 06:37:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-28 06:37:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-28 06:37:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-28 06:37:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-28 06:37:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-28 06:37:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-28 06:37:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-28 06:37:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2020-10-28 06:37:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-28 06:37:10,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-28 06:37:10,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-28 06:37:10,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2020-10-28 06:37:10,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-28 06:37:10,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-28 06:37:10,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-28 06:37:10,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-28 06:37:10,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-28 06:37:10,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-28 06:37:10,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-28 06:37:10,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-28 06:37:10,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-28 06:37:10,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-28 06:37:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-28 06:37:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-28 06:37:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-28 06:37:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-28 06:37:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-28 06:37:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-28 06:37:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-28 06:37:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-28 06:37:10,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-28 06:37:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-28 06:37:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2020-10-28 06:37:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2020-10-28 06:37:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-28 06:37:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-28 06:37:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-28 06:37:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-28 06:37:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-28 06:37:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-28 06:37:10,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-28 06:37:10,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-28 06:37:10,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-28 06:37:10,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-28 06:37:10,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-28 06:37:10,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-28 06:37:10,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-28 06:37:10,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-28 06:37:10,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-28 06:37:10,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-28 06:37:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-28 06:37:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-28 06:37:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-28 06:37:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-28 06:37:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-28 06:37:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-28 06:37:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-28 06:37:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-28 06:37:10,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-28 06:37:10,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-28 06:37:10,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-28 06:37:10,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-28 06:37:10,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 06:37:10,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-28 06:37:10,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2020-10-28 06:37:10,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-28 06:37:10,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-28 06:37:10,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2020-10-28 06:37:10,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 06:37:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-28 06:37:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-28 06:37:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-28 06:37:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-28 06:37:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-28 06:37:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-28 06:37:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-28 06:37:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2020-10-28 06:37:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2020-10-28 06:37:10,428 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2020-10-28 06:37:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure device_wakeup_enable [2020-10-28 06:37:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-28 06:37:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-28 06:37:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-28 06:37:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-28 06:37:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-28 06:37:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-28 06:37:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2020-10-28 06:37:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2020-10-28 06:37:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 06:37:10,429 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2020-10-28 06:37:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2020-10-28 06:37:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2020-10-28 06:37:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2020-10-28 06:37:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2020-10-28 06:37:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_hcd [2020-10-28 06:37:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2020-10-28 06:37:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_hcd [2020-10-28 06:37:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2020-10-28 06:37:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2020-10-28 06:37:10,430 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_check_unlink_urb [2020-10-28 06:37:10,431 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2020-10-28 06:37:10,431 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2020-10-28 06:37:10,431 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2020-10-28 06:37:10,431 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2020-10-28 06:37:10,431 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2020-10-28 06:37:10,431 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2020-10-28 06:37:10,431 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-28 06:37:10,431 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 06:37:10,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 06:37:10,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 06:37:10,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-28 06:37:10,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 06:37:10,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-28 06:37:10,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-28 06:37:10,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-28 06:37:10,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-28 06:37:10,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2020-10-28 06:37:10,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2020-10-28 06:37:10,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2020-10-28 06:37:10,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2020-10-28 06:37:10,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2020-10-28 06:37:10,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2020-10-28 06:37:10,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-28 06:37:10,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-28 06:37:10,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-28 06:37:10,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-28 06:37:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2020-10-28 06:37:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-28 06:37:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-28 06:37:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-28 06:37:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-28 06:37:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-28 06:37:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-28 06:37:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-28 06:37:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-28 06:37:10,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2020-10-28 06:37:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2020-10-28 06:37:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-28 06:37:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2020-10-28 06:37:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2020-10-28 06:37:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-28 06:37:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2020-10-28 06:37:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2020-10-28 06:37:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2020-10-28 06:37:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2020-10-28 06:37:10,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2020-10-28 06:37:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2020-10-28 06:37:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-28 06:37:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2020-10-28 06:37:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-28 06:37:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 06:37:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2020-10-28 06:37:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 06:37:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2020-10-28 06:37:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2020-10-28 06:37:10,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-28 06:37:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2020-10-28 06:37:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2020-10-28 06:37:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 06:37:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2020-10-28 06:37:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-28 06:37:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_152 [2020-10-28 06:37:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-28 06:37:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_149 [2020-10-28 06:37:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-28 06:37:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_pre_probe_153 [2020-10-28 06:37:10,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-28 06:37:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_154 [2020-10-28 06:37:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-28 06:37:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_150 [2020-10-28 06:37:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_151 [2020-10-28 06:37:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-28 06:37:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 06:37:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 06:37:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-28 06:37:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-28 06:37:10,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 06:37:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-28 06:37:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-28 06:37:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 06:37:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-28 06:37:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-28 06:37:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-28 06:37:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2020-10-28 06:37:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-28 06:37:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-28 06:37:10,439 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-28 06:37:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 06:37:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-28 06:37:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-28 06:37:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2020-10-28 06:37:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100 [2020-10-28 06:37:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102 [2020-10-28 06:37:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104 [2020-10-28 06:37:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_106 [2020-10-28 06:37:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_108 [2020-10-28 06:37:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_111 [2020-10-28 06:37:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_113 [2020-10-28 06:37:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_115 [2020-10-28 06:37:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_117 [2020-10-28 06:37:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_119 [2020-10-28 06:37:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_123 [2020-10-28 06:37:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_127 [2020-10-28 06:37:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_129 [2020-10-28 06:37:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_132 [2020-10-28 06:37:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_134 [2020-10-28 06:37:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_isp116x [2020-10-28 06:37:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_isp116x [2020-10-28 06:37:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-28 06:37:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-28 06:37:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 06:37:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-28 06:37:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-28 06:37:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-28 06:37:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-28 06:37:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-28 06:37:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 06:37:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-28 06:37:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_96 [2020-10-28 06:37:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-28 06:37:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_121 [2020-10-28 06:37:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-28 06:37:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_95 [2020-10-28 06:37:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-28 06:37:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_122 [2020-10-28 06:37:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-28 06:37:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_101 [2020-10-28 06:37:10,443 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-28 06:37:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2020-10-28 06:37:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-28 06:37:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_98 [2020-10-28 06:37:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-28 06:37:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2020-10-28 06:37:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-28 06:37:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-28 06:37:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2020-10-28 06:37:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2020-10-28 06:37:10,444 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2020-10-28 06:37:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2020-10-28 06:37:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2020-10-28 06:37:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-28 06:37:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure __readw [2020-10-28 06:37:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-28 06:37:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure __writew [2020-10-28 06:37:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-28 06:37:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_143 [2020-10-28 06:37:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_144 [2020-10-28 06:37:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_145 [2020-10-28 06:37:10,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_146 [2020-10-28 06:37:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2020-10-28 06:37:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure device_wakeup_enable [2020-10-28 06:37:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2020-10-28 06:37:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-28 06:37:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-28 06:37:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2020-10-28 06:37:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2020-10-28 06:37:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2020-10-28 06:37:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_147 [2020-10-28 06:37:10,446 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2020-10-28 06:37:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_148 [2020-10-28 06:37:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2020-10-28 06:37:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2020-10-28 06:37:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 06:37:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-28 06:37:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2020-10-28 06:37:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2020-10-28 06:37:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 06:37:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2020-10-28 06:37:10,447 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2020-10-28 06:37:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 06:37:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-28 06:37:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2020-10-28 06:37:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_check_unlink_urb [2020-10-28 06:37:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2020-10-28 06:37:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2020-10-28 06:37:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_hcd [2020-10-28 06:37:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2020-10-28 06:37:10,448 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_hcd [2020-10-28 06:37:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2020-10-28 06:37:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2020-10-28 06:37:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2020-10-28 06:37:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2020-10-28 06:37:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_isp116x [2020-10-28 06:37:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_to_hcd [2020-10-28 06:37:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_addr [2020-10-28 06:37:10,449 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2020-10-28 06:37:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_data16 [2020-10-28 06:37:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_raw_write_data16 [2020-10-28 06:37:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_read_data16 [2020-10-28 06:37:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_raw_read_data16 [2020-10-28 06:37:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_data32 [2020-10-28 06:37:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_read_data32 [2020-10-28 06:37:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_read_reg16 [2020-10-28 06:37:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_read_reg32 [2020-10-28 06:37:10,450 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_reg16 [2020-10-28 06:37:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_reg32 [2020-10-28 06:37:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_show_regs_seq [2020-10-28 06:37:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_show_regs_log [2020-10-28 06:37:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 06:37:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 06:37:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure write_ptddata_to_fifo [2020-10-28 06:37:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure read_ptddata_from_fifo [2020-10-28 06:37:10,451 INFO L130 BoogieDeclarations]: Found specification of procedure pack_fifo [2020-10-28 06:37:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure unpack_fifo [2020-10-28 06:37:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure preproc_atl_queue [2020-10-28 06:37:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure finish_request [2020-10-28 06:37:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure postproc_atl_queue [2020-10-28 06:37:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure start_atl_transfers [2020-10-28 06:37:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure finish_atl_transfers [2020-10-28 06:37:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_irq [2020-10-28 06:37:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure balance [2020-10-28 06:37:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_urb_enqueue [2020-10-28 06:37:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_urb_dequeue [2020-10-28 06:37:10,452 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_endpoint_disable [2020-10-28 06:37:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_get_frame [2020-10-28 06:37:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_hub_status_data [2020-10-28 06:37:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_hub_descriptor [2020-10-28 06:37:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure root_port_reset [2020-10-28 06:37:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_hub_control [2020-10-28 06:37:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure dump_irq [2020-10-28 06:37:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure dump_int [2020-10-28 06:37:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_show_dbg [2020-10-28 06:37:10,453 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_open_seq [2020-10-28 06:37:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure create_debug_file [2020-10-28 06:37:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure remove_debug_file [2020-10-28 06:37:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_sw_reset [2020-10-28 06:37:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_reset [2020-10-28 06:37:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_stop [2020-10-28 06:37:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_start [2020-10-28 06:37:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_bus_suspend [2020-10-28 06:37:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_bus_resume [2020-10-28 06:37:10,454 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_remove [2020-10-28 06:37:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_probe [2020-10-28 06:37:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_suspend [2020-10-28 06:37:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_resume [2020-10-28 06:37:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_driver_init [2020-10-28 06:37:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_driver_exit [2020-10-28 06:37:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_isp116x_driver_exit_9_2 [2020-10-28 06:37:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_isp116x_driver_init_9_13 [2020-10-28 06:37:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register [2020-10-28 06:37:10,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2020-10-28 06:37:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_9_9_4 [2020-10-28 06:37:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_4_9_5 [2020-10-28 06:37:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_7_9_6 [2020-10-28 06:37:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_2 [2020-10-28 06:37:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_7_2 [2020-10-28 06:37:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_1_5 [2020-10-28 06:37:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_1_6 [2020-10-28 06:37:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_6_2 [2020-10-28 06:37:10,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_9_9_7 [2020-10-28 06:37:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_4_9_8 [2020-10-28 06:37:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_7_9_9 [2020-10-28 06:37:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_9 [2020-10-28 06:37:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 06:37:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2020-10-28 06:37:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2020-10-28 06:37:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2020-10-28 06:37:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2020-10-28 06:37:10,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2020-10-28 06:37:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2020-10-28 06:37:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_17 [2020-10-28 06:37:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_18 [2020-10-28 06:37:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_19 [2020-10-28 06:37:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_20 [2020-10-28 06:37:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_23 [2020-10-28 06:37:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_26 [2020-10-28 06:37:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_27 [2020-10-28 06:37:10,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_28 [2020-10-28 06:37:10,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_31 [2020-10-28 06:37:10,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_4 [2020-10-28 06:37:10,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_3_11 [2020-10-28 06:37:10,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_3_2 [2020-10-28 06:37:10,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-28 06:37:10,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister [2020-10-28 06:37:10,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_callback_1_20 [2020-10-28 06:37:10,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_callback_1_7 [2020-10-28 06:37:10,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_1_14 [2020-10-28 06:37:10,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_1_3 [2020-10-28 06:37:10,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_platform_instance_1 [2020-10-28 06:37:10,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_pm_ops_instance_2 [2020-10-28 06:37:10,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_2_3 [2020-10-28 06:37:10,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_2_15 [2020-10-28 06:37:10,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_2_14 [2020-10-28 06:37:10,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_2_12 [2020-10-28 06:37:10,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_2_9 [2020-10-28 06:37:10,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_2_8 [2020-10-28 06:37:10,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_2_6 [2020-10-28 06:37:10,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_2_22 [2020-10-28 06:37:10,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_2_4 [2020-10-28 06:37:10,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_2_7 [2020-10-28 06:37:10,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_2_5 [2020-10-28 06:37:10,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_2_16 [2020-10-28 06:37:10,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_2_17 [2020-10-28 06:37:10,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_2_19 [2020-10-28 06:37:10,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_2_27 [2020-10-28 06:37:10,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_2_24 [2020-10-28 06:37:10,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_2_25 [2020-10-28 06:37:10,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_2_21 [2020-10-28 06:37:10,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_2_18 [2020-10-28 06:37:10,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_2_20 [2020-10-28 06:37:10,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_2_10 [2020-10-28 06:37:10,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_2_13 [2020-10-28 06:37:10,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_2_11 [2020-10-28 06:37:10,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_hc_driver_io_instance_3 [2020-10-28 06:37:10,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_5 [2020-10-28 06:37:10,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2020-10-28 06:37:10,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2020-10-28 06:37:10,464 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-28 06:37:10,464 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 06:37:10,464 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 06:37:10,464 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-28 06:37:10,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 06:37:10,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-28 06:37:10,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-28 06:37:10,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2020-10-28 06:37:10,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-28 06:37:10,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-28 06:37:10,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-28 06:37:10,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-28 06:37:10,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-28 06:37:10,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-28 06:37:10,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-28 06:37:10,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-28 06:37:10,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-28 06:37:10,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-28 06:37:10,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-28 06:37:10,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2020-10-28 06:37:10,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2020-10-28 06:37:10,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-28 06:37:10,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-28 06:37:10,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-28 06:37:10,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-28 06:37:10,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-28 06:37:10,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-28 06:37:10,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-28 06:37:10,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-28 06:37:10,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-28 06:37:10,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-28 06:37:10,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-28 06:37:10,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-28 06:37:10,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-28 06:37:10,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2020-10-28 06:37:10,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2020-10-28 06:37:10,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2020-10-28 06:37:10,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-28 06:37:10,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-28 06:37:10,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-28 06:37:10,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-28 06:37:10,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2020-10-28 06:37:10,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2020-10-28 06:37:10,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-28 06:37:10,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 06:37:10,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2020-10-28 06:37:10,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-28 06:37:10,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-28 06:37:10,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-28 06:37:10,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-28 06:37:10,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-28 06:37:10,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-28 06:37:10,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-28 06:37:10,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-28 06:37:10,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-28 06:37:10,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-28 06:37:10,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 06:37:10,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 06:37:10,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 06:37:10,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-28 06:37:10,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-28 06:37:10,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-28 06:37:10,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-28 06:37:10,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-28 06:37:10,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-28 06:37:10,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-28 06:37:10,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-28 06:37:10,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-28 06:37:10,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-28 06:37:10,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-28 06:37:10,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-28 06:37:10,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-28 06:37:10,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-28 06:37:10,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-28 06:37:10,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-28 06:37:10,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-28 06:37:10,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-28 06:37:10,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-28 06:37:10,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-28 06:37:10,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-28 06:37:10,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-28 06:37:10,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-28 06:37:10,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-28 06:37:10,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2020-10-28 06:37:10,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2020-10-28 06:37:10,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2020-10-28 06:37:10,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-28 06:37:10,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2020-10-28 06:37:10,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-28 06:37:10,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-28 06:37:10,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-28 06:37:10,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-28 06:37:10,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-28 06:37:10,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-28 06:37:10,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-28 06:37:10,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-28 06:37:10,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-28 06:37:10,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-28 06:37:10,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-28 06:37:10,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-28 06:37:10,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-28 06:37:10,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-28 06:37:10,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-28 06:37:10,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-28 06:37:10,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-28 06:37:10,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-28 06:37:10,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-28 06:37:10,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-28 06:37:10,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-28 06:37:10,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-28 06:37:10,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 06:37:10,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-28 06:37:10,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-28 06:37:10,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-28 06:37:10,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-28 06:37:10,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-28 06:37:10,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-28 06:37:10,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-28 06:37:10,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-28 06:37:10,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-28 06:37:10,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-28 06:37:10,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-28 06:37:10,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-28 06:37:10,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-28 06:37:10,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-28 06:37:10,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-28 06:37:10,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-28 06:37:10,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-28 06:37:10,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-28 06:37:10,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-28 06:37:10,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-28 06:37:10,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-28 06:37:10,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2020-10-28 06:37:10,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-28 06:37:10,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-28 06:37:10,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-28 06:37:10,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2020-10-28 06:37:10,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-28 06:37:10,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-28 06:37:10,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-28 06:37:10,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-28 06:37:10,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-28 06:37:10,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-28 06:37:10,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-28 06:37:10,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-28 06:37:10,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-28 06:37:10,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-28 06:37:10,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-28 06:37:10,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2020-10-28 06:37:10,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2020-10-28 06:37:10,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-28 06:37:10,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-28 06:37:10,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-28 06:37:10,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-28 06:37:10,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-28 06:37:10,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-28 06:37:10,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-28 06:37:10,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2020-10-28 06:37:10,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2020-10-28 06:37:10,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-28 06:37:10,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-28 06:37:10,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-28 06:37:10,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-28 06:37:10,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-28 06:37:10,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-28 06:37:10,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-28 06:37:10,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-28 06:37:10,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-28 06:37:10,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-28 06:37:10,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-28 06:37:10,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 06:37:10,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 06:37:10,482 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 06:37:10,482 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 06:37:10,482 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 06:37:10,482 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 06:37:10,482 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 06:37:10,482 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 06:37:10,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 06:37:10,483 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 06:37:10,483 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 06:37:10,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-28 06:37:10,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-28 06:37:10,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-28 06:37:10,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-28 06:37:10,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-28 06:37:10,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-28 06:37:10,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-28 06:37:10,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-28 06:37:10,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-28 06:37:10,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-28 06:37:10,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-28 06:37:10,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-28 06:37:10,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-28 06:37:10,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-28 06:37:10,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-28 06:37:10,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-28 06:37:10,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-28 06:37:10,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-28 06:37:10,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-28 06:37:10,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-28 06:37:10,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-28 06:37:10,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-28 06:37:10,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-28 06:37:10,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-28 06:37:10,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 06:37:10,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-28 06:37:10,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-28 06:37:10,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-28 06:37:10,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-28 06:37:10,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-28 06:37:10,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-28 06:37:10,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-28 06:37:10,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-28 06:37:10,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-28 06:37:10,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-28 06:37:10,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-28 06:37:10,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-28 06:37:10,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-28 06:37:10,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-28 06:37:10,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-28 06:37:10,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-28 06:37:10,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-28 06:37:10,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-28 06:37:10,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-28 06:37:10,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-28 06:37:10,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-28 06:37:10,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-28 06:37:10,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-28 06:37:10,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-28 06:37:10,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-28 06:37:10,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-28 06:37:10,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-28 06:37:10,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-28 06:37:10,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-28 06:37:10,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-28 06:37:10,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-28 06:37:10,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-28 06:37:10,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_isp116x [2020-10-28 06:37:10,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_isp116x [2020-10-28 06:37:10,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_isp116x [2020-10-28 06:37:10,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_isp116x [2020-10-28 06:37:10,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_isp116x [2020-10-28 06:37:10,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_isp116x [2020-10-28 06:37:10,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-28 06:37:10,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-28 06:37:10,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-28 06:37:10,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-28 06:37:10,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-28 06:37:10,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-28 06:37:10,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-28 06:37:10,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-28 06:37:10,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2020-10-28 06:37:10,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2020-10-28 06:37:10,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2020-10-28 06:37:10,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2020-10-28 06:37:10,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2020-10-28 06:37:10,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2020-10-28 06:37:10,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2020-10-28 06:37:10,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2020-10-28 06:37:10,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-28 06:37:10,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-28 06:37:10,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-28 06:37:10,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-28 06:37:10,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-28 06:37:10,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-28 06:37:10,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-28 06:37:10,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-28 06:37:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-28 06:37:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-28 06:37:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-28 06:37:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-28 06:37:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-28 06:37:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-28 06:37:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-28 06:37:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2020-10-28 06:37:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-28 06:37:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-28 06:37:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2020-10-28 06:37:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2020-10-28 06:37:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2020-10-28 06:37:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2020-10-28 06:37:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2020-10-28 06:37:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 06:37:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 06:37:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 06:37:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 06:37:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 06:37:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-28 06:37:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 06:37:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 06:37:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 06:37:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 06:37:17,135 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 06:37:17,200 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2020-10-28 06:37:49,441 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 06:37:49,442 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-28 06:37:49,448 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 06:37:49 BoogieIcfgContainer [2020-10-28 06:37:49,448 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 06:37:49,450 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 06:37:49,450 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 06:37:49,454 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 06:37:49,454 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 06:37:03" (1/3) ... [2020-10-28 06:37:49,455 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e5da163 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 06:37:49, skipping insertion in model container [2020-10-28 06:37:49,455 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 06:37:09" (2/3) ... [2020-10-28 06:37:49,455 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e5da163 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 06:37:49, skipping insertion in model container [2020-10-28 06:37:49,455 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 06:37:49" (3/3) ... [2020-10-28 06:37:49,457 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i [2020-10-28 06:37:49,468 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 06:37:49,479 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 06:37:49,492 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 06:37:49,531 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 06:37:49,531 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 06:37:49,531 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 06:37:49,531 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 06:37:49,531 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 06:37:49,531 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 06:37:49,531 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 06:37:49,531 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 06:37:49,602 INFO L276 IsEmpty]: Start isEmpty. Operand 3705 states. [2020-10-28 06:37:49,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2020-10-28 06:37:49,613 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 06:37:49,614 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 06:37:49,615 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 06:37:49,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 06:37:49,621 INFO L82 PathProgramCache]: Analyzing trace with hash 1825005206, now seen corresponding path program 1 times [2020-10-28 06:37:49,630 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 06:37:49,631 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [113452421] [2020-10-28 06:37:49,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 06:37:50,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:37:51,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:39:17,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:39:17,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 155 [2020-10-28 06:39:17,382 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:39:17,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86416 [2020-10-28 06:39:17,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:39:17,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 16 [2020-10-28 06:39:17,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 06:39:17,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 145 [2020-10-28 06:39:17,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 06:39:59,771 WARN L193 SmtUtils]: Spent 41.38 s on a formula simplification that was a NOOP. DAG size: 2758 [2020-10-28 06:39:59,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 06:40:00,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:00,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:08,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:08,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 06:40:08,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:08,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7981 [2020-10-28 06:40:08,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:08,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 06:40:08,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:08,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-28 06:40:08,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:08,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 06:40:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:08,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:08,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:08,320 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-28 06:40:08,320 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:08,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 06:40:08,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:08,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 06:40:08,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:08,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-28 06:40:08,321 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:08,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 06:40:08,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:08,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:08,348 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:08,349 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-28 06:40:08,349 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:08,349 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 06:40:08,349 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:08,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 06:40:08,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:08,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 06:40:08,350 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:08,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 06:40:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:08,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:08,370 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:08,371 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 06:40:08,371 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:08,371 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 06:40:08,371 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:08,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 06:40:08,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:08,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 06:40:08,372 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:08,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-28 06:40:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:08,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:08,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:08,779 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 52 [2020-10-28 06:40:08,779 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:08,779 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 291 [2020-10-28 06:40:08,779 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:08,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 10 [2020-10-28 06:40:08,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-28 06:40:08,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-10-28 06:40:08,780 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:08,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 06:40:08,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:08,997 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,135 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 45 [2020-10-28 06:40:09,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 149 [2020-10-28 06:40:09,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 8 [2020-10-28 06:40:09,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-28 06:40:09,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 45 [2020-10-28 06:40:09,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 06:40:09,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,262 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,262 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-28 06:40:09,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,263 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-28 06:40:09,263 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-28 06:40:09,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-28 06:40:09,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 38 [2020-10-28 06:40:09,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 06:40:09,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 06:40:09,295 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 06:40:09,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 06:40:09,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:09,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-28 06:40:09,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 06:40:09,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,360 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,361 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-28 06:40:09,361 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,361 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-28 06:40:09,361 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-28 06:40:09,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-28 06:40:09,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 24 [2020-10-28 06:40:09,362 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 06:40:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,398 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 06:40:09,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 06:40:09,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 06:40:09,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:09,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-28 06:40:09,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-28 06:40:09,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 06:40:09,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 06:40:09,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 06:40:09,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:09,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-28 06:40:09,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 06:40:09,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,561 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,561 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-28 06:40:09,561 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,562 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-28 06:40:09,562 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 06:40:09,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:09,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-28 06:40:09,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 06:40:09,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,644 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 06:40:09,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 06:40:09,650 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 06:40:09,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:09,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 06:40:09,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 06:40:09,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 06:40:09,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 06:40:09,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-28 06:40:09,736 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 06:40:09,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:09,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 06:40:09,737 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 06:40:09,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,757 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-28 06:40:09,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 06:40:09,758 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 06:40:09,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:09,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 06:40:09,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 06:40:09,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 06:40:09,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 06:40:09,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 06:40:09,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:09,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 06:40:09,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 06:40:09,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,797 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,797 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 06:40:09,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-28 06:40:09,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 06:40:09,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:09,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 06:40:09,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-28 06:40:09,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 06:40:09,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 06:40:09,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 06:40:09,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:09,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-28 06:40:09,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:09,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-28 06:40:09,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 06:40:09,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 06:40:09,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 06:40:09,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 06:40:09,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 06:40:09,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 06:40:09,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 06:40:09,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 06:40:09,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 06:40:09,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-28 06:40:09,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 06:40:10,068 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-10-28 06:40:10,068 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [113452421] [2020-10-28 06:40:10,070 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 06:40:10,071 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-10-28 06:40:10,071 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1448620470] [2020-10-28 06:40:10,077 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-10-28 06:40:10,078 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 06:40:10,091 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-10-28 06:40:10,092 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=97, Unknown=0, NotChecked=0, Total=132 [2020-10-28 06:40:10,094 INFO L87 Difference]: Start difference. First operand 3705 states. Second operand 12 states. [2020-10-28 06:40:53,686 WARN L193 SmtUtils]: Spent 43.43 s on a formula simplification that was a NOOP. DAG size: 2767