java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-55cd5f5 [2019-08-15 15:30:55,639 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-15 15:30:55,641 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-15 15:30:55,653 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-15 15:30:55,653 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-15 15:30:55,655 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-15 15:30:55,656 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-15 15:30:55,658 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-15 15:30:55,660 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-15 15:30:55,661 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-15 15:30:55,662 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-15 15:30:55,663 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-15 15:30:55,663 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-15 15:30:55,664 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-15 15:30:55,665 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-15 15:30:55,666 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-15 15:30:55,667 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-15 15:30:55,668 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-15 15:30:55,669 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-15 15:30:55,671 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-15 15:30:55,673 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-15 15:30:55,674 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-15 15:30:55,675 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-15 15:30:55,676 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-15 15:30:55,678 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-15 15:30:55,678 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-15 15:30:55,678 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-15 15:30:55,679 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-15 15:30:55,679 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-15 15:30:55,680 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-15 15:30:55,681 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-15 15:30:55,681 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-15 15:30:55,682 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-15 15:30:55,683 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-15 15:30:55,684 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-15 15:30:55,684 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-15 15:30:55,685 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-15 15:30:55,685 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-15 15:30:55,685 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-15 15:30:55,686 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-15 15:30:55,687 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-15 15:30:55,688 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-15 15:30:55,703 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-15 15:30:55,703 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-15 15:30:55,705 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-15 15:30:55,705 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-15 15:30:55,705 INFO L138 SettingsManager]: * Use SBE=true [2019-08-15 15:30:55,706 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-15 15:30:55,706 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-15 15:30:55,706 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-15 15:30:55,707 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-15 15:30:55,707 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-15 15:30:55,707 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-15 15:30:55,707 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-15 15:30:55,707 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-15 15:30:55,708 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-15 15:30:55,708 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-15 15:30:55,708 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-15 15:30:55,708 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-15 15:30:55,708 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-15 15:30:55,708 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-15 15:30:55,709 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-15 15:30:55,709 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-15 15:30:55,709 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-15 15:30:55,709 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-15 15:30:55,710 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-15 15:30:55,710 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-15 15:30:55,710 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-15 15:30:55,710 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-15 15:30:55,741 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-15 15:30:55,758 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-15 15:30:55,763 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-15 15:30:55,764 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-15 15:30:55,765 INFO L275 PluginConnector]: CDTParser initialized [2019-08-15 15:30:55,766 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i [2019-08-15 15:30:55,844 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/987464e8e/32f1ddbe83a548cdaa8ef8bf6ee55ef1/FLAG773c91e9d [2019-08-15 15:30:56,767 INFO L306 CDTParser]: Found 1 translation units. [2019-08-15 15:30:56,768 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i [2019-08-15 15:30:56,818 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/987464e8e/32f1ddbe83a548cdaa8ef8bf6ee55ef1/FLAG773c91e9d [2019-08-15 15:30:57,202 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/987464e8e/32f1ddbe83a548cdaa8ef8bf6ee55ef1 [2019-08-15 15:30:57,213 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-15 15:30:57,214 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-15 15:30:57,216 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-15 15:30:57,216 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-15 15:30:57,220 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-15 15:30:57,221 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.08 03:30:57" (1/1) ... [2019-08-15 15:30:57,224 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68cdc2af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 03:30:57, skipping insertion in model container [2019-08-15 15:30:57,224 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.08 03:30:57" (1/1) ... [2019-08-15 15:30:57,232 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-15 15:30:57,395 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-15 15:31:00,009 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-15 15:31:00,056 INFO L188 MainTranslator]: Completed pre-run [2019-08-15 15:31:00,485 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-15 15:31:01,170 INFO L192 MainTranslator]: Completed translation [2019-08-15 15:31:01,170 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 03:31:01 WrapperNode [2019-08-15 15:31:01,171 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-15 15:31:01,171 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-15 15:31:01,171 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-15 15:31:01,172 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-15 15:31:01,186 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 03:31:01" (1/1) ... [2019-08-15 15:31:01,186 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 03:31:01" (1/1) ... [2019-08-15 15:31:01,299 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 03:31:01" (1/1) ... [2019-08-15 15:31:01,303 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 03:31:01" (1/1) ... [2019-08-15 15:31:01,468 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 03:31:01" (1/1) ... [2019-08-15 15:31:01,501 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 03:31:01" (1/1) ... [2019-08-15 15:31:01,559 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 03:31:01" (1/1) ... [2019-08-15 15:31:01,610 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-15 15:31:01,611 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-15 15:31:01,611 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-15 15:31:01,611 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-15 15:31:01,613 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 03:31:01" (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 [2019-08-15 15:31:01,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-15 15:31:01,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-15 15:31:01,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-15 15:31:01,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~TO~VOID [2019-08-15 15:31:01,696 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-15 15:31:01,697 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-08-15 15:31:01,697 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-08-15 15:31:01,697 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-08-15 15:31:01,697 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2019-08-15 15:31:01,697 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-08-15 15:31:01,697 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-08-15 15:31:01,698 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-08-15 15:31:01,698 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-08-15 15:31:01,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2019-08-15 15:31:01,699 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2019-08-15 15:31:01,699 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-08-15 15:31:01,700 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-08-15 15:31:01,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-15 15:31:01,701 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-15 15:31:01,701 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-15 15:31:01,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-15 15:31:01,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-15 15:31:01,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-15 15:31:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-15 15:31:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-15 15:31:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-15 15:31:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-15 15:31:01,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-15 15:31:01,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-15 15:31:01,703 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-15 15:31:01,703 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-08-15 15:31:01,703 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2019-08-15 15:31:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2019-08-15 15:31:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2019-08-15 15:31:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2019-08-15 15:31:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2019-08-15 15:31:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2019-08-15 15:31:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-15 15:31:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-15 15:31:01,704 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-08-15 15:31:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-08-15 15:31:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-08-15 15:31:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-08-15 15:31:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-08-15 15:31:01,705 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-08-15 15:31:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-08-15 15:31:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2019-08-15 15:31:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_delete [2019-08-15 15:31:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_put_kref [2019-08-15 15:31:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_get_kref [2019-08-15 15:31:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_init_kref [2019-08-15 15:31:01,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_requeue_work [2019-08-15 15:31:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_queue_work [2019-08-15 15:31:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_cancel_work [2019-08-15 15:31:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_requeue_work [2019-08-15 15:31:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_queue_work [2019-08-15 15:31:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_cancel_work [2019-08-15 15:31:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_response_requeue_work [2019-08-15 15:31:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_respond_queue_work [2019-08-15 15:31:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_response_cancel_work [2019-08-15 15:31:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_gone_away [2019-08-15 15:31:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_release_platform_dev [2019-08-15 15:31:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_hcd_init [2019-08-15 15:31:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_abandon_completions [2019-08-15 15:31:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_abandon_targets [2019-08-15 15:31:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_flush_targets [2019-08-15 15:31:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_cancel_targets [2019-08-15 15:31:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_kick_command_queue [2019-08-15 15:31:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_command_work [2019-08-15 15:31:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_kick_respond_queue [2019-08-15 15:31:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_respond_work [2019-08-15 15:31:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_status_work [2019-08-15 15:31:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_open [2019-08-15 15:31:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_release [2019-08-15 15:31:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read [2019-08-15 15:31:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_bulk_callback [2019-08-15 15:31:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_buffer_with_all_queued_commands [2019-08-15 15:31:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_total_command_size [2019-08-15 15:31:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_command_engine [2019-08-15 15:31:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_do_callback [2019-08-15 15:31:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure have_ed_set_response [2019-08-15 15:31:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure have_ed_get_response [2019-08-15 15:31:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_respond_engine [2019-08-15 15:31:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write [2019-08-15 15:31:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_reg [2019-08-15 15:31:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_config [2019-08-15 15:31:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_pcimem [2019-08-15 15:31:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_write_pcimem [2019-08-15 15:31:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_reg [2019-08-15 15:31:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_config [2019-08-15 15:31:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_pcimem [2019-08-15 15:31:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_read_pcimem [2019-08-15 15:31:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_setup [2019-08-15 15:31:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_setup [2019-08-15 15:31:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_input [2019-08-15 15:31:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_input [2019-08-15 15:31:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_empty [2019-08-15 15:31:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_empty [2019-08-15 15:31:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_output [2019-08-15 15:31:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_output [2019-08-15 15:31:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_single [2019-08-15 15:31:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_single [2019-08-15 15:31:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_flush [2019-08-15 15:31:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_flush [2019-08-15 15:31:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_flush_input_fifo [2019-08-15 15:31:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_synchronize_flush [2019-08-15 15:31:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_synchronize_reset [2019-08-15 15:31:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_synchronize [2019-08-15 15:31:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_stuck_waiting [2019-08-15 15:31:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_checkingPCI [2019-08-15 15:31:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_check_controller [2019-08-15 15:31:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_setup_controller [2019-08-15 15:31:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_close_controller [2019-08-15 15:31:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_found_controller [2019-08-15 15:31:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_enumeratePCI [2019-08-15 15:31:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_setupOHCI [2019-08-15 15:31:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_probe [2019-08-15 15:31:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_disconnect [2019-08-15 15:31:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_init [2019-08-15 15:31:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_exit [2019-08-15 15:31:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2019-08-15 15:31:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2019-08-15 15:31:01,722 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2019-08-15 15:31:01,722 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2019-08-15 15:31:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2019-08-15 15:31:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2019-08-15 15:31:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2019-08-15 15:31:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2019-08-15 15:31:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2019-08-15 15:31:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_4 [2019-08-15 15:31:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2019-08-15 15:31:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2019-08-15 15:31:01,724 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2019-08-15 15:31:01,725 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2019-08-15 15:31:01,725 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2019-08-15 15:31:01,725 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2019-08-15 15:31:01,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2019-08-15 15:31:01,725 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2019-08-15 15:31:01,725 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2019-08-15 15:31:01,726 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2019-08-15 15:31:01,726 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-15 15:31:01,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2019-08-15 15:31:01,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2019-08-15 15:31:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2019-08-15 15:31:01,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2019-08-15 15:31:01,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2019-08-15 15:31:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_10 [2019-08-15 15:31:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_11 [2019-08-15 15:31:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_12 [2019-08-15 15:31:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_13 [2019-08-15 15:31:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_14 [2019-08-15 15:31:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_15 [2019-08-15 15:31:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_16 [2019-08-15 15:31:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_17 [2019-08-15 15:31:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_18 [2019-08-15 15:31:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_19 [2019-08-15 15:31:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_20 [2019-08-15 15:31:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_21 [2019-08-15 15:31:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_22 [2019-08-15 15:31:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_23 [2019-08-15 15:31:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_24 [2019-08-15 15:31:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_25 [2019-08-15 15:31:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_26 [2019-08-15 15:31:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_27 [2019-08-15 15:31:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_28 [2019-08-15 15:31:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-15 15:31:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-15 15:31:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-15 15:31:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-15 15:31:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-15 15:31:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-08-15 15:31:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-08-15 15:31:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-08-15 15:31:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-08-15 15:31:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-08-15 15:31:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-15 15:31:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2019-08-15 15:31:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-15 15:31:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-08-15 15:31:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-08-15 15:31:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-15 15:31:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-08-15 15:31:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-08-15 15:31:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-08-15 15:31:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-08-15 15:31:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2019-08-15 15:31:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-15 15:31:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-08-15 15:31:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-15 15:31:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-08-15 15:31:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-08-15 15:31:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2019-08-15 15:31:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-08-15 15:31:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2019-08-15 15:31:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-15 15:31:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-08-15 15:31:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2019-08-15 15:31:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-08-15 15:31:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2019-08-15 15:31:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-08-15 15:31:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-15 15:31:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-08-15 15:31:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-08-15 15:31:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-15 15:31:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-15 15:31:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2019-08-15 15:31:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register [2019-08-15 15:31:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2019-08-15 15:31:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-15 15:31:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-08-15 15:31:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-08-15 15:31:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-08-15 15:31:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2019-08-15 15:31:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-08-15 15:31:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-08-15 15:31:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-08-15 15:31:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister_dev [2019-08-15 15:31:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_interface [2019-08-15 15:31:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2019-08-15 15:31:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-08-15 15:31:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2019-08-15 15:31:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2019-08-15 15:31:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_dev [2019-08-15 15:31:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-08-15 15:31:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-08-15 15:31:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2019-08-15 15:31:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-15 15:31:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-15 15:31:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-15 15:31:01,750 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-15 15:31:01,750 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-15 15:31:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-15 15:31:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-15 15:31:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-15 15:31:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-08-15 15:31:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-15 15:31:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-15 15:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-15 15:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-15 15:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-08-15 15:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-08-15 15:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-15 15:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-08-15 15:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-08-15 15:31:01,751 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-15 15:31:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-15 15:31:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-08-15 15:31:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-08-15 15:31:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-15 15:31:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2019-08-15 15:31:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-08-15 15:31:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-08-15 15:31:01,752 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-15 15:31:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-15 15:31:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-15 15:31:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-15 15:31:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-08-15 15:31:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-15 15:31:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-15 15:31:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2019-08-15 15:31:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-08-15 15:31:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2019-08-15 15:31:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-08-15 15:31:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-08-15 15:31:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-08-15 15:31:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-08-15 15:31:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2019-08-15 15:31:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2019-08-15 15:31:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_17 [2019-08-15 15:31:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_18 [2019-08-15 15:31:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_19 [2019-08-15 15:31:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_20 [2019-08-15 15:31:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_21 [2019-08-15 15:31:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_24 [2019-08-15 15:31:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_26 [2019-08-15 15:31:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_28 [2019-08-15 15:31:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-08-15 15:31:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2019-08-15 15:31:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2019-08-15 15:31:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-08-15 15:31:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2019-08-15 15:31:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2019-08-15 15:31:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2019-08-15 15:31:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2019-08-15 15:31:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_13 [2019-08-15 15:31:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_14 [2019-08-15 15:31:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_15 [2019-08-15 15:31:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_23 [2019-08-15 15:31:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_25 [2019-08-15 15:31:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_27 [2019-08-15 15:31:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2019-08-15 15:31:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_10 [2019-08-15 15:31:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_11 [2019-08-15 15:31:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_12 [2019-08-15 15:31:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-08-15 15:31:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-08-15 15:31:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2019-08-15 15:31:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2019-08-15 15:31:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-08-15 15:31:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-15 15:31:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-08-15 15:31:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-15 15:31:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-15 15:31:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-15 15:31:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-15 15:31:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-15 15:31:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-15 15:31:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-15 15:31:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-15 15:31:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-15 15:31:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-15 15:31:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-15 15:31:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-15 15:31:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-15 15:31:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-15 15:31:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-15 15:31:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-15 15:31:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-15 15:31:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-15 15:31:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-15 15:31:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-15 15:31:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-15 15:31:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2019-08-15 15:31:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2019-08-15 15:31:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2019-08-15 15:31:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2019-08-15 15:31:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2019-08-15 15:31:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2019-08-15 15:31:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2019-08-15 15:31:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2019-08-15 15:31:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2019-08-15 15:31:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_4 [2019-08-15 15:31:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2019-08-15 15:31:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2019-08-15 15:31:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2019-08-15 15:31:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2019-08-15 15:31:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2019-08-15 15:31:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2019-08-15 15:31:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2019-08-15 15:31:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2019-08-15 15:31:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2019-08-15 15:31:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2019-08-15 15:31:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-15 15:31:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-08-15 15:31:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-08-15 15:31:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-08-15 15:31:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-15 15:31:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-08-15 15:31:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2019-08-15 15:31:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-15 15:31:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2019-08-15 15:31:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2019-08-15 15:31:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2019-08-15 15:31:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2019-08-15 15:31:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2019-08-15 15:31:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-15 15:31:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-08-15 15:31:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-15 15:31:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-15 15:31:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-15 15:31:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-08-15 15:31:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-08-15 15:31:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-08-15 15:31:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure down [2019-08-15 15:31:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-08-15 15:31:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-08-15 15:31:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-08-15 15:31:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-08-15 15:31:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-08-15 15:31:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-08-15 15:31:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-08-15 15:31:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2019-08-15 15:31:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2019-08-15 15:31:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_interface [2019-08-15 15:31:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-08-15 15:31:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_16 [2019-08-15 15:31:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-08-15 15:31:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_22 [2019-08-15 15:31:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_dev [2019-08-15 15:31:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister_dev [2019-08-15 15:31:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-08-15 15:31:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-08-15 15:31:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-08-15 15:31:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-08-15 15:31:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2019-08-15 15:31:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2019-08-15 15:31:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-08-15 15:31:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-08-15 15:31:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2019-08-15 15:31:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register [2019-08-15 15:31:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2019-08-15 15:31:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_gone_away [2019-08-15 15:31:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_single [2019-08-15 15:31:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_output [2019-08-15 15:31:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_empty [2019-08-15 15:31:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_input [2019-08-15 15:31:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_setup [2019-08-15 15:31:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_flush [2019-08-15 15:31:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_read_pcimem [2019-08-15 15:31:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_write_pcimem [2019-08-15 15:31:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_delete [2019-08-15 15:31:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_put_kref [2019-08-15 15:31:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_get_kref [2019-08-15 15:31:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_init_kref [2019-08-15 15:31:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_requeue_work [2019-08-15 15:31:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_queue_work [2019-08-15 15:31:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_cancel_work [2019-08-15 15:31:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_requeue_work [2019-08-15 15:31:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_queue_work [2019-08-15 15:31:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_cancel_work [2019-08-15 15:31:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_response_requeue_work [2019-08-15 15:31:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_respond_queue_work [2019-08-15 15:31:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_response_cancel_work [2019-08-15 15:31:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_release_platform_dev [2019-08-15 15:31:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_do_callback [2019-08-15 15:31:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_kick_command_queue [2019-08-15 15:31:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_kick_respond_queue [2019-08-15 15:31:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_setupOHCI [2019-08-15 15:31:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_checkingPCI [2019-08-15 15:31:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_enumeratePCI [2019-08-15 15:31:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_synchronize [2019-08-15 15:31:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_stuck_waiting [2019-08-15 15:31:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_command_engine [2019-08-15 15:31:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_respond_engine [2019-08-15 15:31:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_hcd_init [2019-08-15 15:31:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_abandon_completions [2019-08-15 15:31:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_abandon_targets [2019-08-15 15:31:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_flush_targets [2019-08-15 15:31:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_cancel_targets [2019-08-15 15:31:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_command_work [2019-08-15 15:31:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_respond_work [2019-08-15 15:31:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_status_work [2019-08-15 15:31:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_open [2019-08-15 15:31:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_release [2019-08-15 15:31:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read [2019-08-15 15:31:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_bulk_callback [2019-08-15 15:31:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure fill_buffer_with_all_queued_commands [2019-08-15 15:31:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_total_command_size [2019-08-15 15:31:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~TO~VOID [2019-08-15 15:31:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure have_ed_set_response [2019-08-15 15:31:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure have_ed_get_response [2019-08-15 15:31:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write [2019-08-15 15:31:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_reg [2019-08-15 15:31:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_config [2019-08-15 15:31:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_pcimem [2019-08-15 15:31:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_reg [2019-08-15 15:31:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_config [2019-08-15 15:31:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_pcimem [2019-08-15 15:31:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_setup [2019-08-15 15:31:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_input [2019-08-15 15:31:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_empty [2019-08-15 15:31:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_output [2019-08-15 15:31:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_single [2019-08-15 15:31:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_flush [2019-08-15 15:31:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_flush_input_fifo [2019-08-15 15:31:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_synchronize_flush [2019-08-15 15:31:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_synchronize_reset [2019-08-15 15:31:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_check_controller [2019-08-15 15:31:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_setup_controller [2019-08-15 15:31:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_close_controller [2019-08-15 15:31:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_found_controller [2019-08-15 15:31:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_probe [2019-08-15 15:31:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_disconnect [2019-08-15 15:31:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_init [2019-08-15 15:31:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_exit [2019-08-15 15:31:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-15 15:31:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-15 15:31:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-15 15:31:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-15 15:31:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-15 15:31:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-15 15:31:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-15 15:31:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-15 15:31:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-08-15 15:31:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-08-15 15:31:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-08-15 15:31:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-08-15 15:31:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-08-15 15:31:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-15 15:31:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-15 15:31:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-15 15:31:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-15 15:31:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-15 15:31:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-15 15:31:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-15 15:31:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-15 15:31:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-15 15:31:03,335 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-15 15:31:19,990 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-08-15 15:31:23,909 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-15 15:31:23,909 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-15 15:31:23,912 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.08 03:31:23 BoogieIcfgContainer [2019-08-15 15:31:23,912 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-15 15:31:23,912 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-15 15:31:23,913 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-15 15:31:23,913 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-15 15:31:23,914 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.08 03:31:23" (1/1) ... [2019-08-15 15:31:23,949 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.(CallGraph.java:92) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.(IcfgInterpreter.java:84) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:98) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:69) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-15 15:31:23,956 INFO L168 Benchmark]: Toolchain (without parser) took 26740.47 ms. Allocated memory was 143.7 MB in the beginning and 664.8 MB in the end (delta: 521.1 MB). Free memory was 79.4 MB in the beginning and 428.1 MB in the end (delta: -348.7 MB). Peak memory consumption was 172.5 MB. Max. memory is 7.1 GB. [2019-08-15 15:31:23,957 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 143.7 MB. Free memory was 109.9 MB in the beginning and 109.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-15 15:31:23,958 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3955.39 ms. Allocated memory was 143.7 MB in the beginning and 260.6 MB in the end (delta: 116.9 MB). Free memory was 79.2 MB in the beginning and 198.9 MB in the end (delta: -119.7 MB). Peak memory consumption was 118.9 MB. Max. memory is 7.1 GB. [2019-08-15 15:31:23,959 INFO L168 Benchmark]: Boogie Preprocessor took 439.02 ms. Allocated memory is still 260.6 MB. Free memory was 198.9 MB in the beginning and 154.2 MB in the end (delta: 44.6 MB). Peak memory consumption was 44.6 MB. Max. memory is 7.1 GB. [2019-08-15 15:31:23,960 INFO L168 Benchmark]: RCFGBuilder took 22301.26 ms. Allocated memory was 260.6 MB in the beginning and 664.8 MB in the end (delta: 404.2 MB). Free memory was 154.2 MB in the beginning and 428.2 MB in the end (delta: -274.0 MB). Peak memory consumption was 528.8 MB. Max. memory is 7.1 GB. [2019-08-15 15:31:23,960 INFO L168 Benchmark]: Symbolic Interpretation took 40.48 ms. Allocated memory is still 664.8 MB. Free memory was 428.2 MB in the beginning and 428.1 MB in the end (delta: 168.8 kB). Peak memory consumption was 168.8 kB. Max. memory is 7.1 GB. [2019-08-15 15:31:23,965 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 143.7 MB. Free memory was 109.9 MB in the beginning and 109.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3955.39 ms. Allocated memory was 143.7 MB in the beginning and 260.6 MB in the end (delta: 116.9 MB). Free memory was 79.2 MB in the beginning and 198.9 MB in the end (delta: -119.7 MB). Peak memory consumption was 118.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 439.02 ms. Allocated memory is still 260.6 MB. Free memory was 198.9 MB in the beginning and 154.2 MB in the end (delta: 44.6 MB). Peak memory consumption was 44.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 22301.26 ms. Allocated memory was 260.6 MB in the beginning and 664.8 MB in the end (delta: 404.2 MB). Free memory was 154.2 MB in the beginning and 428.2 MB in the end (delta: -274.0 MB). Peak memory consumption was 528.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 40.48 ms. Allocated memory is still 664.8 MB. Free memory was 428.2 MB in the beginning and 428.1 MB in the end (delta: 168.8 kB). Peak memory consumption was 168.8 kB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...