java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--serial--usbserial.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 20:49:10,609 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 20:49:10,613 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 20:49:10,634 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 20:49:10,634 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 20:49:10,635 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 20:49:10,637 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 20:49:10,639 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 20:49:10,641 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 20:49:10,642 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 20:49:10,643 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 20:49:10,643 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 20:49:10,644 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 20:49:10,645 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 20:49:10,646 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 20:49:10,647 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 20:49:10,648 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 20:49:10,650 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 20:49:10,652 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 20:49:10,654 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 20:49:10,655 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 20:49:10,656 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 20:49:10,659 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 20:49:10,659 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 20:49:10,659 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 20:49:10,660 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 20:49:10,661 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 20:49:10,662 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 20:49:10,663 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 20:49:10,664 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 20:49:10,664 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 20:49:10,665 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 20:49:10,665 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 20:49:10,665 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 20:49:10,666 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 20:49:10,667 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 20:49:10,668 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-15 20:49:10,698 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 20:49:10,698 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 20:49:10,699 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 20:49:10,699 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 20:49:10,700 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 20:49:10,700 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 20:49:10,700 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 20:49:10,700 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 20:49:10,701 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 20:49:10,702 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 20:49:10,702 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 20:49:10,702 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 20:49:10,702 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 20:49:10,702 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 20:49:10,703 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 20:49:10,703 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 20:49:10,703 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 20:49:10,703 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 20:49:10,703 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 20:49:10,704 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 20:49:10,704 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 20:49:10,704 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 20:49:10,704 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 20:49:10,704 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 20:49:10,705 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 20:49:10,705 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 20:49:10,705 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 20:49:10,705 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 20:49:10,771 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 20:49:10,784 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 20:49:10,787 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 20:49:10,789 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 20:49:10,790 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 20:49:10,791 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--serial--usbserial.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 20:49:10,858 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f31460e43/9dd3603f7b2042299fbe85a7dca91242/FLAG2ba188b28 [2018-11-15 20:49:11,684 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 20:49:11,688 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--serial--usbserial.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 20:49:11,736 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f31460e43/9dd3603f7b2042299fbe85a7dca91242/FLAG2ba188b28 [2018-11-15 20:49:12,163 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f31460e43/9dd3603f7b2042299fbe85a7dca91242 [2018-11-15 20:49:12,174 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 20:49:12,176 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 20:49:12,177 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 20:49:12,177 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 20:49:12,181 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 20:49:12,183 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:49:12" (1/1) ... [2018-11-15 20:49:12,187 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7933d2ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:49:12, skipping insertion in model container [2018-11-15 20:49:12,187 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:49:12" (1/1) ... [2018-11-15 20:49:12,199 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 20:49:12,410 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 20:49:17,997 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 20:49:18,139 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 20:49:19,858 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 20:49:20,455 INFO L195 MainTranslator]: Completed translation [2018-11-15 20:49:20,455 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:49:20 WrapperNode [2018-11-15 20:49:20,456 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 20:49:20,456 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 20:49:20,457 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 20:49:20,457 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 20:49:20,468 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:49:20" (1/1) ... [2018-11-15 20:49:20,468 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:49:20" (1/1) ... [2018-11-15 20:49:20,590 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:49:20" (1/1) ... [2018-11-15 20:49:20,590 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:49:20" (1/1) ... [2018-11-15 20:49:20,896 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:49:20" (1/1) ... [2018-11-15 20:49:20,944 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:49:20" (1/1) ... [2018-11-15 20:49:21,007 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:49:20" (1/1) ... [2018-11-15 20:49:21,073 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 20:49:21,074 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 20:49:21,074 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 20:49:21,074 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 20:49:21,076 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:49:20" (1/1) ... No working directory specified, using /storage/repos/ultimate/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 [2018-11-15 20:49:21,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 20:49:21,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 20:49:21,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 20:49:21,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-15 20:49:21,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-15 20:49:21,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-15 20:49:21,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2018-11-15 20:49:21,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-15 20:49:21,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2018-11-15 20:49:21,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-15 20:49:21,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2018-11-15 20:49:21,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-15 20:49:21,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~bool~0 [2018-11-15 20:49:21,149 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2018-11-15 20:49:21,149 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2018-11-15 20:49:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2018-11-15 20:49:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2018-11-15 20:49:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2018-11-15 20:49:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2018-11-15 20:49:21,151 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_in [2018-11-15 20:49:21,151 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_out [2018-11-15 20:49:21,151 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2018-11-15 20:49:21,151 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-15 20:49:21,151 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-15 20:49:21,151 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-15 20:49:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-15 20:49:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-15 20:49:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-15 20:49:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 20:49:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-15 20:49:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-15 20:49:21,153 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-15 20:49:21,153 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-15 20:49:21,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2018-11-15 20:49:21,153 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2018-11-15 20:49:21,153 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2018-11-15 20:49:21,153 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-15 20:49:21,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-15 20:49:21,154 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_registered [2018-11-15 20:49:21,154 INFO L138 BoogieDeclarations]: Found implementation of procedure device_enable_async_suspend [2018-11-15 20:49:21,154 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2018-11-15 20:49:21,154 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-15 20:49:21,154 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2018-11-15 20:49:21,154 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2018-11-15 20:49:21,154 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-15 20:49:21,155 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 20:49:21,155 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 20:49:21,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 20:49:21,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 20:49:21,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 20:49:21,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 20:49:21,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 20:49:21,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 20:49:21,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 20:49:21,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 20:49:21,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 20:49:21,156 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2018-11-15 20:49:21,156 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_console_init [2018-11-15 20:49:21,157 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_console_exit [2018-11-15 20:49:21,157 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_console_disconnect [2018-11-15 20:49:21,157 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2018-11-15 20:49:21,157 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_get_by_minor [2018-11-15 20:49:21,157 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_minors [2018-11-15 20:49:21,157 INFO L138 BoogieDeclarations]: Found implementation of procedure release_minors [2018-11-15 20:49:21,157 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_serial [2018-11-15 20:49:21,157 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_put [2018-11-15 20:49:21,158 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_install [2018-11-15 20:49:21,158 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_activate [2018-11-15 20:49:21,158 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_open [2018-11-15 20:49:21,158 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_shutdown [2018-11-15 20:49:21,158 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_hangup [2018-11-15 20:49:21,158 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_close [2018-11-15 20:49:21,158 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_cleanup [2018-11-15 20:49:21,159 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_write [2018-11-15 20:49:21,159 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_write_room [2018-11-15 20:49:21,159 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_chars_in_buffer [2018-11-15 20:49:21,159 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_wait_until_sent [2018-11-15 20:49:21,159 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_throttle [2018-11-15 20:49:21,159 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_unthrottle [2018-11-15 20:49:21,160 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_ioctl [2018-11-15 20:49:21,160 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_set_termios [2018-11-15 20:49:21,160 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_break [2018-11-15 20:49:21,160 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_proc_show [2018-11-15 20:49:21,160 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_proc_open [2018-11-15 20:49:21,160 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_tiocmget [2018-11-15 20:49:21,160 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_tiocmset [2018-11-15 20:49:21,161 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_get_icount [2018-11-15 20:49:21,161 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_softint [2018-11-15 20:49:21,161 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_work [2018-11-15 20:49:21,161 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_poison_urbs [2018-11-15 20:49:21,161 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_unpoison_urbs [2018-11-15 20:49:21,161 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_release [2018-11-15 20:49:21,161 INFO L138 BoogieDeclarations]: Found implementation of procedure create_serial [2018-11-15 20:49:21,162 INFO L138 BoogieDeclarations]: Found implementation of procedure match_dynamic_id [2018-11-15 20:49:21,162 INFO L138 BoogieDeclarations]: Found implementation of procedure get_iface_id [2018-11-15 20:49:21,162 INFO L138 BoogieDeclarations]: Found implementation of procedure search_serial_device [2018-11-15 20:49:21,162 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_carrier_raised [2018-11-15 20:49:21,162 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_dtr_rts [2018-11-15 20:49:21,162 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_probe [2018-11-15 20:49:21,163 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_disconnect [2018-11-15 20:49:21,163 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_suspend [2018-11-15 20:49:21,163 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_unpoison_port_urbs [2018-11-15 20:49:21,163 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_resume [2018-11-15 20:49:21,163 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_reset_resume [2018-11-15 20:49:21,163 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_init [2018-11-15 20:49:21,163 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_exit [2018-11-15 20:49:21,164 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_operations_init [2018-11-15 20:49:21,164 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_register [2018-11-15 20:49:21,164 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_deregister [2018-11-15 20:49:21,164 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_register_drivers [2018-11-15 20:49:21,164 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_deregister_drivers [2018-11-15 20:49:21,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_5 [2018-11-15 20:49:21,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_port_operations_7 [2018-11-15 20:49:21,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_8 [2018-11-15 20:49:21,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_tty_operations_6 [2018-11-15 20:49:21,165 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 20:49:21,165 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-15 20:49:21,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf_2 [2018-11-15 20:49:21,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_3 [2018-11-15 20:49:21,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_4 [2018-11-15 20:49:21,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_5 [2018-11-15 20:49:21,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_6 [2018-11-15 20:49:21,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_7 [2018-11-15 20:49:21,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_8 [2018-11-15 20:49:21,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_9 [2018-11-15 20:49:21,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_10 [2018-11-15 20:49:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_11 [2018-11-15 20:49:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_12 [2018-11-15 20:49:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_13 [2018-11-15 20:49:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_14 [2018-11-15 20:49:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_15 [2018-11-15 20:49:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_17 [2018-11-15 20:49:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_int_urb_18 [2018-11-15 20:49:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_19 [2018-11-15 20:49:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_21 [2018-11-15 20:49:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_22 [2018-11-15 20:49:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_26 [2018-11-15 20:49:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_27 [2018-11-15 20:49:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_28 [2018-11-15 20:49:21,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_29 [2018-11-15 20:49:21,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_30 [2018-11-15 20:49:21,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_31 [2018-11-15 20:49:21,169 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-15 20:49:21,169 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit_unlock [2018-11-15 20:49:21,169 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-15 20:49:21,169 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit_lock [2018-11-15 20:49:21,170 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-15 20:49:21,170 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-15 20:49:21,170 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-15 20:49:21,170 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-15 20:49:21,170 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2018-11-15 20:49:21,170 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-15 20:49:21,170 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-15 20:49:21,171 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-15 20:49:21,172 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-15 20:49:21,172 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-15 20:49:21,172 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-15 20:49:21,172 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2018-11-15 20:49:21,172 INFO L138 BoogieDeclarations]: Found implementation of procedure flag_buf_ptr [2018-11-15 20:49:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2018-11-15 20:49:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2018-11-15 20:49:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string [2018-11-15 20:49:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2018-11-15 20:49:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_debug_data [2018-11-15 20:49:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_register [2018-11-15 20:49:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_deregister [2018-11-15 20:49:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_open [2018-11-15 20:49:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_close [2018-11-15 20:49:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_prepare_write_buffer [2018-11-15 20:49:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write_start [2018-11-15 20:49:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write [2018-11-15 20:49:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write_room [2018-11-15 20:49:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_chars_in_buffer [2018-11-15 20:49:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_wait_until_sent [2018-11-15 20:49:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_submit_read_urb [2018-11-15 20:49:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_submit_read_urbs [2018-11-15 20:49:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_process_read_urb [2018-11-15 20:49:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_read_bulk_callback [2018-11-15 20:49:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write_bulk_callback [2018-11-15 20:49:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_throttle [2018-11-15 20:49:21,176 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_unthrottle [2018-11-15 20:49:21,176 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_msr_changed [2018-11-15 20:49:21,176 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_tiocmiwait [2018-11-15 20:49:21,176 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_get_icount [2018-11-15 20:49:21,176 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_handle_sysrq_char [2018-11-15 20:49:21,176 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_handle_break [2018-11-15 20:49:21,176 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_handle_dcd_change [2018-11-15 20:49:21,176 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_resume [2018-11-15 20:49:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_serial_driver_4 [2018-11-15 20:49:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2018-11-15 20:49:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_serial_register_drivers_39 [2018-11-15 20:49:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_serial_deregister_drivers_40 [2018-11-15 20:49:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_41 [2018-11-15 20:49:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_42 [2018-11-15 20:49:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_match [2018-11-15 20:49:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure port_number_show [2018-11-15 20:49:21,178 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_probe [2018-11-15 20:49:21,178 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_remove [2018-11-15 20:49:21,178 INFO L138 BoogieDeclarations]: Found implementation of procedure new_id_store [2018-11-15 20:49:21,178 INFO L138 BoogieDeclarations]: Found implementation of procedure new_id_show [2018-11-15 20:49:21,178 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dynids [2018-11-15 20:49:21,178 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_bus_register [2018-11-15 20:49:21,178 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_bus_deregister [2018-11-15 20:49:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_2 [2018-11-15 20:49:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bus_type_1 [2018-11-15 20:49:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2018-11-15 20:49:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2018-11-15 20:49:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2018-11-15 20:49:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_44 [2018-11-15 20:49:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_register_device_45 [2018-11-15 20:49:21,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_46 [2018-11-15 20:49:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_47 [2018-11-15 20:49:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_unregister_device_48 [2018-11-15 20:49:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_49 [2018-11-15 20:49:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___2 [2018-11-15 20:49:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-15 20:49:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2018-11-15 20:49:21,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2018-11-15 20:49:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-15 20:49:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-15 20:49:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2018-11-15 20:49:21,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2018-11-15 20:49:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-15 20:49:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-15 20:49:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2018-11-15 20:49:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2018-11-15 20:49:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2018-11-15 20:49:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2018-11-15 20:49:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2018-11-15 20:49:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2018-11-15 20:49:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 20:49:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 20:49:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 20:49:21,187 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 20:49:21,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 20:49:21,187 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 20:49:21,187 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2018-11-15 20:49:21,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 20:49:21,187 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2018-11-15 20:49:21,187 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2018-11-15 20:49:21,188 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2018-11-15 20:49:21,188 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2018-11-15 20:49:21,188 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2018-11-15 20:49:21,188 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_in [2018-11-15 20:49:21,188 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_out [2018-11-15 20:49:21,188 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2018-11-15 20:49:21,188 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-15 20:49:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 20:49:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2018-11-15 20:49:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-15 20:49:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-15 20:49:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2018-11-15 20:49:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-15 20:49:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-15 20:49:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-15 20:49:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-15 20:49:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 20:49:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-15 20:49:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-15 20:49:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 20:49:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-15 20:49:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-15 20:49:21,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 20:49:21,191 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-15 20:49:21,191 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-15 20:49:21,191 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2018-11-15 20:49:21,191 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 20:49:21,191 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-15 20:49:21,191 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-15 20:49:21,192 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 20:49:21,192 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-15 20:49:21,192 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-15 20:49:21,192 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-15 20:49:21,192 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-15 20:49:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-15 20:49:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-15 20:49:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-15 20:49:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-15 20:49:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-15 20:49:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-15 20:49:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 20:49:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_cpu_idle [2018-11-15 20:49:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2018-11-15 20:49:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-15 20:49:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2018-11-15 20:49:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2018-11-15 20:49:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2018-11-15 20:49:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 20:49:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_4 [2018-11-15 20:49:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-15 20:49:21,197 INFO L130 BoogieDeclarations]: Found specification of procedure bus_register [2018-11-15 20:49:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2018-11-15 20:49:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-15 20:49:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2018-11-15 20:49:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_registered [2018-11-15 20:49:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure device_enable_async_suspend [2018-11-15 20:49:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2018-11-15 20:49:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2018-11-15 20:49:21,199 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2018-11-15 20:49:21,200 INFO L130 BoogieDeclarations]: Found specification of procedure driver_attach [2018-11-15 20:49:21,200 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2018-11-15 20:49:21,200 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-15 20:49:21,200 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-15 20:49:21,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_22 [2018-11-15 20:49:21,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_21 [2018-11-15 20:49:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2018-11-15 20:49:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf_2 [2018-11-15 20:49:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-15 20:49:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_12 [2018-11-15 20:49:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_3 [2018-11-15 20:49:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_5 [2018-11-15 20:49:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_6 [2018-11-15 20:49:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_7 [2018-11-15 20:49:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_id [2018-11-15 20:49:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id [2018-11-15 20:49:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2018-11-15 20:49:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-15 20:49:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_26 [2018-11-15 20:49:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_29 [2018-11-15 20:49:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-15 20:49:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_27 [2018-11-15 20:49:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_28 [2018-11-15 20:49:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_30 [2018-11-15 20:49:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_31 [2018-11-15 20:49:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2018-11-15 20:49:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_14 [2018-11-15 20:49:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_int_urb_18 [2018-11-15 20:49:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_13 [2018-11-15 20:49:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_15 [2018-11-15 20:49:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_17 [2018-11-15 20:49:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_19 [2018-11-15 20:49:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_8 [2018-11-15 20:49:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_9 [2018-11-15 20:49:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_10 [2018-11-15 20:49:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_11 [2018-11-15 20:49:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure usb_poison_urb [2018-11-15 20:49:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unpoison_urb [2018-11-15 20:49:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-15 20:49:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2018-11-15 20:49:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure __tty_alloc_driver [2018-11-15 20:49:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2018-11-15 20:49:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2018-11-15 20:49:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2018-11-15 20:49:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure tty_kref_put [2018-11-15 20:49:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2018-11-15 20:49:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2018-11-15 20:49:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure tty_vhangup [2018-11-15 20:49:21,206 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_copy_hw [2018-11-15 20:49:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2018-11-15 20:49:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2018-11-15 20:49:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_get [2018-11-15 20:49:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_hangup [2018-11-15 20:49:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_wakeup [2018-11-15 20:49:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close [2018-11-15 20:49:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_install [2018-11-15 20:49:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_open [2018-11-15 20:49:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-15 20:49:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-15 20:49:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2018-11-15 20:49:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2018-11-15 20:49:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-15 20:49:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2018-11-15 20:49:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2018-11-15 20:49:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2018-11-15 20:49:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2018-11-15 20:49:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-15 20:49:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2018-11-15 20:49:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2018-11-15 20:49:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 20:49:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 20:49:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 20:49:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 20:49:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 20:49:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 20:49:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 20:49:21,210 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 20:49:21,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2018-11-15 20:49:21,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2018-11-15 20:49:21,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2018-11-15 20:49:21,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 20:49:21,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 20:49:21,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 20:49:21,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 20:49:21,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 20:49:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 20:49:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 20:49:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 20:49:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 20:49:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 20:49:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 20:49:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_5 [2018-11-15 20:49:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_2 [2018-11-15 20:49:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_port_operations_7 [2018-11-15 20:49:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_serial_driver_4 [2018-11-15 20:49:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_8 [2018-11-15 20:49:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_tty_operations_6 [2018-11-15 20:49:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bus_type_1 [2018-11-15 20:49:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2018-11-15 20:49:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-15 20:49:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-15 20:49:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-15 20:49:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2018-11-15 20:49:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2018-11-15 20:49:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2018-11-15 20:49:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-15 20:49:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-15 20:49:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2018-11-15 20:49:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2018-11-15 20:49:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2018-11-15 20:49:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_register_drivers [2018-11-15 20:49:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister_drivers [2018-11-15 20:49:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_softint [2018-11-15 20:49:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_suspend [2018-11-15 20:49:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_resume [2018-11-15 20:49:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_console_init [2018-11-15 20:49:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_console_exit [2018-11-15 20:49:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_console_disconnect [2018-11-15 20:49:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_get_by_minor [2018-11-15 20:49:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_put [2018-11-15 20:49:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_open [2018-11-15 20:49:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write [2018-11-15 20:49:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_close [2018-11-15 20:49:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_resume [2018-11-15 20:49:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write_room [2018-11-15 20:49:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_chars_in_buffer [2018-11-15 20:49:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_wait_until_sent [2018-11-15 20:49:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_read_bulk_callback [2018-11-15 20:49:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write_bulk_callback [2018-11-15 20:49:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_register [2018-11-15 20:49:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_deregister [2018-11-15 20:49:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_process_read_urb [2018-11-15 20:49:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_prepare_write_buffer [2018-11-15 20:49:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_bus_register [2018-11-15 20:49:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_bus_deregister [2018-11-15 20:49:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2018-11-15 20:49:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2018-11-15 20:49:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2018-11-15 20:49:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2018-11-15 20:49:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_minors [2018-11-15 20:49:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 20:49:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure release_minors [2018-11-15 20:49:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_serial [2018-11-15 20:49:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 20:49:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure serial_install [2018-11-15 20:49:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_activate [2018-11-15 20:49:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-15 20:49:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure serial_open [2018-11-15 20:49:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_shutdown [2018-11-15 20:49:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure serial_hangup [2018-11-15 20:49:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure serial_close [2018-11-15 20:49:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure serial_cleanup [2018-11-15 20:49:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure serial_write [2018-11-15 20:49:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-15 20:49:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure serial_write_room [2018-11-15 20:49:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-15 20:49:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure serial_chars_in_buffer [2018-11-15 20:49:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure serial_wait_until_sent [2018-11-15 20:49:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2018-11-15 20:49:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure serial_throttle [2018-11-15 20:49:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure serial_unthrottle [2018-11-15 20:49:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure serial_ioctl [2018-11-15 20:49:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-15 20:49:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2018-11-15 20:49:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure serial_set_termios [2018-11-15 20:49:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-15 20:49:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure serial_break [2018-11-15 20:49:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure serial_proc_show [2018-11-15 20:49:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure serial_proc_open [2018-11-15 20:49:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure serial_tiocmget [2018-11-15 20:49:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure serial_tiocmset [2018-11-15 20:49:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure serial_get_icount [2018-11-15 20:49:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_work [2018-11-15 20:49:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_poison_urbs [2018-11-15 20:49:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_unpoison_urbs [2018-11-15 20:49:21,223 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_release [2018-11-15 20:49:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure create_serial [2018-11-15 20:49:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure match_dynamic_id [2018-11-15 20:49:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure get_iface_id [2018-11-15 20:49:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure search_serial_device [2018-11-15 20:49:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_carrier_raised [2018-11-15 20:49:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_dtr_rts [2018-11-15 20:49:21,224 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_probe [2018-11-15 20:49:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_disconnect [2018-11-15 20:49:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2018-11-15 20:49:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_unpoison_port_urbs [2018-11-15 20:49:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_reset_resume [2018-11-15 20:49:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_init [2018-11-15 20:49:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_exit [2018-11-15 20:49:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_operations_init [2018-11-15 20:49:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_register [2018-11-15 20:49:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister [2018-11-15 20:49:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_5 [2018-11-15 20:49:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destruct_7 [2018-11-15 20:49:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 20:49:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 20:49:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2018-11-15 20:49:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2018-11-15 20:49:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2018-11-15 20:49:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2018-11-15 20:49:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 20:49:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 20:49:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-15 20:49:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit_unlock [2018-11-15 20:49:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-15 20:49:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit_lock [2018-11-15 20:49:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-15 20:49:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-15 20:49:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-15 20:49:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2018-11-15 20:49:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-15 20:49:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-15 20:49:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2018-11-15 20:49:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-15 20:49:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-15 20:49:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-15 20:49:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-15 20:49:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-15 20:49:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-15 20:49:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-15 20:49:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-15 20:49:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-15 20:49:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-15 20:49:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-15 20:49:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2018-11-15 20:49:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2018-11-15 20:49:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-15 20:49:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-15 20:49:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-15 20:49:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_41 [2018-11-15 20:49:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_42 [2018-11-15 20:49:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-15 20:49:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2018-11-15 20:49:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure flag_buf_ptr [2018-11-15 20:49:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2018-11-15 20:49:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate [2018-11-15 20:49:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-11-15 20:49:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-15 20:49:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2018-11-15 20:49:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2018-11-15 20:49:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure handle_sysrq [2018-11-15 20:49:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_flags [2018-11-15 20:49:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_fixed_flag [2018-11-15 20:49:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2018-11-15 20:49:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2018-11-15 20:49:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string [2018-11-15 20:49:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2018-11-15 20:49:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2018-11-15 20:49:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2018-11-15 20:49:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in_r [2018-11-15 20:49:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2018-11-15 20:49:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_max_r [2018-11-15 20:49:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_serial_register_drivers_39 [2018-11-15 20:49:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_serial_deregister_drivers_40 [2018-11-15 20:49:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_throttle [2018-11-15 20:49:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_unthrottle [2018-11-15 20:49:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_tiocmiwait [2018-11-15 20:49:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_get_icount [2018-11-15 20:49:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_submit_read_urbs [2018-11-15 20:49:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_handle_sysrq_char [2018-11-15 20:49:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_handle_break [2018-11-15 20:49:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_handle_dcd_change [2018-11-15 20:49:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_debug_data [2018-11-15 20:49:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write_start [2018-11-15 20:49:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-15 20:49:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~bool~0 [2018-11-15 20:49:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_submit_read_urb [2018-11-15 20:49:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_msr_changed [2018-11-15 20:49:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2018-11-15 20:49:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_4 [2018-11-15 20:49:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2018-11-15 20:49:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-15 20:49:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure driver_register [2018-11-15 20:49:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2018-11-15 20:49:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-15 20:49:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-15 20:49:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_44 [2018-11-15 20:49:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_47 [2018-11-15 20:49:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_46 [2018-11-15 20:49:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_49 [2018-11-15 20:49:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure usb_store_new_id [2018-11-15 20:49:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure usb_show_dynids [2018-11-15 20:49:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_device [2018-11-15 20:49:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_register_device_45 [2018-11-15 20:49:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2018-11-15 20:49:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_unregister_device_48 [2018-11-15 20:49:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_match [2018-11-15 20:49:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure port_number_show [2018-11-15 20:49:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_probe [2018-11-15 20:49:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_remove [2018-11-15 20:49:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure new_id_store [2018-11-15 20:49:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure new_id_show [2018-11-15 20:49:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure free_dynids [2018-11-15 20:49:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___2 [2018-11-15 20:49:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 20:49:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 20:49:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 20:50:19,151 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 20:50:19,152 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 08:50:19 BoogieIcfgContainer [2018-11-15 20:50:19,152 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 20:50:19,154 INFO L168 Benchmark]: Toolchain (without parser) took 66979.83 ms. Allocated memory was 1.5 GB in the beginning and 4.2 GB in the end (delta: 2.7 GB). Free memory was 1.4 GB in the beginning and 3.2 GB in the end (delta: -1.7 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-15 20:50:19,157 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-15 20:50:19,157 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8279.05 ms. Allocated memory was 1.5 GB in the beginning and 2.7 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -487.9 MB). Peak memory consumption was 903.4 MB. Max. memory is 7.1 GB. [2018-11-15 20:50:19,158 INFO L168 Benchmark]: Boogie Preprocessor took 617.24 ms. Allocated memory is still 2.7 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 85.9 MB). Peak memory consumption was 85.9 MB. Max. memory is 7.1 GB. [2018-11-15 20:50:19,159 INFO L168 Benchmark]: RCFGBuilder took 58078.36 ms. Allocated memory was 2.7 GB in the beginning and 4.2 GB in the end (delta: 1.5 GB). Free memory was 1.8 GB in the beginning and 3.2 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2018-11-15 20:50:19,164 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 8279.05 ms. Allocated memory was 1.5 GB in the beginning and 2.7 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -487.9 MB). Peak memory consumption was 903.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 617.24 ms. Allocated memory is still 2.7 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 85.9 MB). Peak memory consumption was 85.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 58078.36 ms. Allocated memory was 2.7 GB in the beginning and 4.2 GB in the end (delta: 1.5 GB). Free memory was 1.8 GB in the beginning and 3.2 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Job found still running after platform shutdown. Jobs should be canceled by the plugin that scheduled them during shutdown: org.eclipse.cdt.internal.core.pdom.PDOMManager$3 Received shutdown request...