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-BIN-BPP-RCFG.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-32_7a-drivers--usb--gadget--udc--gr_udc.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 04:20:50,692 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 04:20:50,694 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 04:20:50,707 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 04:20:50,707 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 04:20:50,708 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 04:20:50,710 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 04:20:50,712 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 04:20:50,713 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 04:20:50,714 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 04:20:50,715 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 04:20:50,715 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 04:20:50,717 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 04:20:50,718 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 04:20:50,719 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 04:20:50,720 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 04:20:50,721 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 04:20:50,723 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 04:20:50,725 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 04:20:50,727 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 04:20:50,728 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 04:20:50,729 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 04:20:50,732 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 04:20:50,732 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 04:20:50,732 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 04:20:50,733 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 04:20:50,734 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 04:20:50,735 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 04:20:50,736 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 04:20:50,737 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 04:20:50,737 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 04:20:50,738 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 04:20:50,738 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 04:20:50,739 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 04:20:50,740 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 04:20:50,741 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 04:20:50,741 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 [2018-11-22 04:20:50,756 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 04:20:50,759 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 04:20:50,761 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 04:20:50,761 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 04:20:50,762 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 04:20:50,763 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 04:20:50,763 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 04:20:50,763 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 04:20:50,763 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 04:20:50,764 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 04:20:50,764 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 04:20:50,764 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 04:20:50,765 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 04:20:50,765 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 04:20:50,765 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 04:20:50,765 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 04:20:50,765 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 04:20:50,766 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 04:20:50,766 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 04:20:50,766 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 04:20:50,766 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 04:20:50,766 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 04:20:50,767 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 04:20:50,768 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 04:20:50,768 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 04:20:50,768 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 04:20:50,769 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 04:20:50,769 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 04:20:50,769 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 04:20:50,833 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 04:20:50,847 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 04:20:50,854 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 04:20:50,856 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 04:20:50,857 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 04:20:50,858 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--udc--gr_udc.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 04:20:50,924 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a244a0e1/d3d2e130013b495a93c86cceed920d78/FLAG1249c5452 [2018-11-22 04:20:51,753 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 04:20:51,754 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--udc--gr_udc.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 04:20:51,804 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a244a0e1/d3d2e130013b495a93c86cceed920d78/FLAG1249c5452 [2018-11-22 04:20:52,268 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7a244a0e1/d3d2e130013b495a93c86cceed920d78 [2018-11-22 04:20:52,285 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 04:20:52,287 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 04:20:52,288 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 04:20:52,289 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 04:20:52,294 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 04:20:52,296 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:20:52" (1/1) ... [2018-11-22 04:20:52,299 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@173440cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:52, skipping insertion in model container [2018-11-22 04:20:52,300 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:20:52" (1/1) ... [2018-11-22 04:20:52,311 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 04:20:52,500 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 04:20:55,201 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 04:20:55,286 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 04:20:55,673 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 04:20:56,164 INFO L195 MainTranslator]: Completed translation [2018-11-22 04:20:56,165 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:56 WrapperNode [2018-11-22 04:20:56,165 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 04:20:56,167 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 04:20:56,167 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 04:20:56,167 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 04:20:56,179 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:56" (1/1) ... [2018-11-22 04:20:56,323 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:56" (1/1) ... [2018-11-22 04:20:56,369 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 04:20:56,370 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 04:20:56,370 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 04:20:56,370 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 04:20:56,391 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:56" (1/1) ... [2018-11-22 04:20:56,392 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:56" (1/1) ... [2018-11-22 04:20:56,449 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:56" (1/1) ... [2018-11-22 04:20:56,450 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:56" (1/1) ... [2018-11-22 04:20:56,841 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:56" (1/1) ... [2018-11-22 04:20:56,898 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:56" (1/1) ... [2018-11-22 04:20:56,952 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:56" (1/1) ... [2018-11-22 04:20:57,006 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 04:20:57,007 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 04:20:57,007 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 04:20:57,007 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 04:20:57,008 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:20:56" (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 [2018-11-22 04:20:57,072 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-22 04:20:57,073 INFO L130 BoogieDeclarations]: Found specification of procedure gr_free_dma_desc_chain [2018-11-22 04:20:57,073 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_free_dma_desc_chain [2018-11-22 04:20:57,073 INFO L130 BoogieDeclarations]: Found specification of procedure gr_finish_request [2018-11-22 04:20:57,074 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_finish_request [2018-11-22 04:20:57,074 INFO L130 BoogieDeclarations]: Found specification of procedure gr_queue [2018-11-22 04:20:57,074 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_queue [2018-11-22 04:20:57,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 04:20:57,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 04:20:57,075 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2018-11-22 04:20:57,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 04:20:57,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 04:20:57,075 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_halt_wedge [2018-11-22 04:20:57,079 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_halt_wedge [2018-11-22 04:20:57,080 INFO L130 BoogieDeclarations]: Found specification of procedure gr_free_dma_desc [2018-11-22 04:20:57,080 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_free_dma_desc [2018-11-22 04:20:57,080 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2018-11-22 04:20:57,080 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2018-11-22 04:20:57,080 INFO L130 BoogieDeclarations]: Found specification of procedure gr_endpoint_request [2018-11-22 04:20:57,080 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_endpoint_request [2018-11-22 04:20:57,081 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2018-11-22 04:20:57,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 04:20:57,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 04:20:57,082 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2018-11-22 04:20:57,082 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2018-11-22 04:20:57,082 INFO L130 BoogieDeclarations]: Found specification of procedure usb_speed_string [2018-11-22 04:20:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-22 04:20:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2018-11-22 04:20:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure gr_control_stall [2018-11-22 04:20:57,083 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_control_stall [2018-11-22 04:20:57,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_14 [2018-11-22 04:20:57,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_14 [2018-11-22 04:20:57,084 INFO L130 BoogieDeclarations]: Found specification of procedure gr_interface_request [2018-11-22 04:20:57,084 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_interface_request [2018-11-22 04:20:57,084 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-22 04:20:57,084 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-22 04:20:57,084 INFO L130 BoogieDeclarations]: Found specification of procedure usb_del_gadget_udc [2018-11-22 04:20:57,084 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_usbreset [2018-11-22 04:20:57,085 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_usbreset [2018-11-22 04:20:57,085 INFO L130 BoogieDeclarations]: Found specification of procedure gr_stop_activity [2018-11-22 04:20:57,085 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_stop_activity [2018-11-22 04:20:57,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 04:20:57,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 04:20:57,086 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2018-11-22 04:20:57,086 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2018-11-22 04:20:57,086 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_enable [2018-11-22 04:20:57,087 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_enable [2018-11-22 04:20:57,087 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_halt_wedge [2018-11-22 04:20:57,087 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_halt_wedge [2018-11-22 04:20:57,087 INFO L130 BoogieDeclarations]: Found specification of procedure gr_setup_in_desc_list [2018-11-22 04:20:57,087 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_setup_in_desc_list [2018-11-22 04:20:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2018-11-22 04:20:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 04:20:57,088 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 04:20:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-22 04:20:57,088 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-22 04:20:57,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 04:20:57,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 04:20:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure gr_pullup [2018-11-22 04:20:57,089 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_pullup [2018-11-22 04:20:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure gr_queue_ext [2018-11-22 04:20:57,089 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_queue_ext [2018-11-22 04:20:57,089 INFO L130 BoogieDeclarations]: Found specification of procedure gr_device_request [2018-11-22 04:20:57,090 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_device_request [2018-11-22 04:20:57,090 INFO L130 BoogieDeclarations]: Found specification of procedure usb_state_string [2018-11-22 04:20:57,090 INFO L130 BoogieDeclarations]: Found specification of procedure gr_setup_out_desc_list [2018-11-22 04:20:57,090 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_setup_out_desc_list [2018-11-22 04:20:57,091 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 04:20:57,091 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 04:20:57,091 INFO L130 BoogieDeclarations]: Found specification of procedure gr_queue_int [2018-11-22 04:20:57,091 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_queue_int [2018-11-22 04:20:57,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_gadget_ops_4 [2018-11-22 04:20:57,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_gadget_ops_4 [2018-11-22 04:20:57,092 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 04:20:57,092 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 04:20:57,092 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 04:20:57,092 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 04:20:57,092 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dequeue [2018-11-22 04:20:57,093 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dequeue [2018-11-22 04:20:57,093 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_remove [2018-11-22 04:20:57,093 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_remove [2018-11-22 04:20:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32be [2018-11-22 04:20:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2018-11-22 04:20:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 04:20:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-22 04:20:57,094 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2018-11-22 04:20:57,095 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_halt [2018-11-22 04:20:57,095 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_halt [2018-11-22 04:20:57,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-22 04:20:57,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-22 04:20:57,095 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_setup [2018-11-22 04:20:57,095 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_setup [2018-11-22 04:20:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2018-11-22 04:20:57,097 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2018-11-22 04:20:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 04:20:57,097 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 04:20:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2018-11-22 04:20:57,097 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-22 04:20:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2018-11-22 04:20:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 04:20:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 04:20:57,098 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 04:20:57,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 04:20:57,099 INFO L130 BoogieDeclarations]: Found specification of procedure gr_alloc_request [2018-11-22 04:20:57,100 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_alloc_request [2018-11-22 04:20:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure gr_wakeup [2018-11-22 04:20:57,100 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_wakeup [2018-11-22 04:20:57,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2018-11-22 04:20:57,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2018-11-22 04:20:57,101 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2018-11-22 04:20:57,101 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_reset [2018-11-22 04:20:57,101 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_reset [2018-11-22 04:20:57,101 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-22 04:20:57,101 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 04:20:57,101 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 04:20:57,102 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-22 04:20:57,103 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dbgprint_devreq [2018-11-22 04:20:57,103 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dbgprint_devreq [2018-11-22 04:20:57,103 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 04:20:57,103 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 04:20:57,103 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_stop [2018-11-22 04:20:57,103 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_stop [2018-11-22 04:20:57,104 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-22 04:20:57,104 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_nuke [2018-11-22 04:20:57,104 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_nuke [2018-11-22 04:20:57,104 INFO L130 BoogieDeclarations]: Found specification of procedure gr_fifo_flush [2018-11-22 04:20:57,104 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_fifo_flush [2018-11-22 04:20:57,104 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_disable [2018-11-22 04:20:57,105 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_disable [2018-11-22 04:20:57,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_15 [2018-11-22 04:20:57,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_15 [2018-11-22 04:20:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-22 04:20:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-22 04:20:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0out_requeue [2018-11-22 04:20:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0out_requeue [2018-11-22 04:20:57,106 INFO L130 BoogieDeclarations]: Found specification of procedure gr_vbus_connected [2018-11-22 04:20:57,106 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_vbus_connected [2018-11-22 04:20:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure gr_seq_show [2018-11-22 04:20:57,107 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_seq_show [2018-11-22 04:20:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure gr_enable_vbus_detect [2018-11-22 04:20:57,107 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_enable_vbus_detect [2018-11-22 04:20:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_map_request [2018-11-22 04:20:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 04:20:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 04:20:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 04:20:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-22 04:20:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-22 04:20:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 04:20:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure gr_irq_handler [2018-11-22 04:20:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_irq_handler [2018-11-22 04:20:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_gadget_udc [2018-11-22 04:20:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_wedge [2018-11-22 04:20:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_wedge [2018-11-22 04:20:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2018-11-22 04:20:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 04:20:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dfs_open [2018-11-22 04:20:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dfs_open [2018-11-22 04:20:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32be [2018-11-22 04:20:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 04:20:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-22 04:20:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond_empty [2018-11-22 04:20:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond_empty [2018-11-22 04:20:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 04:20:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_giveback_request [2018-11-22 04:20:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2018-11-22 04:20:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2018-11-22 04:20:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure gr_irq [2018-11-22 04:20:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_irq [2018-11-22 04:20:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-22 04:20:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_init [2018-11-22 04:20:57,114 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_init [2018-11-22 04:20:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-22 04:20:57,114 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-22 04:20:57,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 04:20:57,114 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 04:20:57,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_ep_ops_5 [2018-11-22 04:20:57,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_ep_ops_5 [2018-11-22 04:20:57,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-22 04:20:57,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-22 04:20:57,115 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dfs_create [2018-11-22 04:20:57,115 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dfs_create [2018-11-22 04:20:57,116 INFO L130 BoogieDeclarations]: Found specification of procedure gr_driver_init [2018-11-22 04:20:57,116 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_driver_init [2018-11-22 04:20:57,116 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 04:20:57,116 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-22 04:20:57,116 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-22 04:20:57,116 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-22 04:20:57,117 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond [2018-11-22 04:20:57,117 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond [2018-11-22 04:20:57,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 04:20:57,117 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-22 04:20:57,117 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-22 04:20:57,117 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-22 04:20:57,118 INFO L130 BoogieDeclarations]: Found specification of procedure gr_disable_interrupts_and_pullup [2018-11-22 04:20:57,118 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_disable_interrupts_and_pullup [2018-11-22 04:20:57,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 04:20:57,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 04:20:57,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-22 04:20:57,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-22 04:20:57,119 INFO L130 BoogieDeclarations]: Found specification of procedure gr_request_irq [2018-11-22 04:20:57,119 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_request_irq [2018-11-22 04:20:57,119 INFO L130 BoogieDeclarations]: Found specification of procedure gr_add_dma_desc [2018-11-22 04:20:57,119 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_add_dma_desc [2018-11-22 04:20:57,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-22 04:20:57,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-22 04:20:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-22 04:20:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-22 04:20:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 04:20:57,120 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 04:20:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_state [2018-11-22 04:20:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure gr_abort_dma [2018-11-22 04:20:57,121 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_abort_dma [2018-11-22 04:20:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 04:20:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_control [2018-11-22 04:20:57,121 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_control [2018-11-22 04:20:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0state_string [2018-11-22 04:20:57,121 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0state_string [2018-11-22 04:20:57,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-22 04:20:57,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-22 04:20:57,123 INFO L130 BoogieDeclarations]: Found specification of procedure gr_fifo_status [2018-11-22 04:20:57,124 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_fifo_status [2018-11-22 04:20:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 04:20:57,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 04:20:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_3 [2018-11-22 04:20:57,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_3 [2018-11-22 04:20:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-22 04:20:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-22 04:20:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 04:20:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_address [2018-11-22 04:20:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_address [2018-11-22 04:20:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dbgprint_request [2018-11-22 04:20:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dbgprint_request [2018-11-22 04:20:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-22 04:20:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-22 04:20:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure gr_driver_exit [2018-11-22 04:20:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_driver_exit [2018-11-22 04:20:57,128 INFO L130 BoogieDeclarations]: Found specification of procedure gr_handle_in_ep [2018-11-22 04:20:57,128 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_handle_in_ep [2018-11-22 04:20:57,128 INFO L130 BoogieDeclarations]: Found specification of procedure gr_free_request [2018-11-22 04:20:57,128 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_free_request [2018-11-22 04:20:57,128 INFO L130 BoogieDeclarations]: Found specification of procedure gr_handle_out_ep [2018-11-22 04:20:57,128 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_handle_out_ep [2018-11-22 04:20:57,129 INFO L130 BoogieDeclarations]: Found specification of procedure gr_seq_ep_show [2018-11-22 04:20:57,129 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_seq_ep_show [2018-11-22 04:20:57,129 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_start [2018-11-22 04:20:57,129 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_start [2018-11-22 04:20:57,129 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_ep0state [2018-11-22 04:20:57,129 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_ep0state [2018-11-22 04:20:57,130 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-22 04:20:57,130 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-22 04:20:57,130 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dma_advance [2018-11-22 04:20:57,130 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dma_advance [2018-11-22 04:20:57,130 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2018-11-22 04:20:57,130 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2018-11-22 04:20:57,131 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32_index [2018-11-22 04:20:57,131 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-22 04:20:57,131 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-22 04:20:57,131 INFO L130 BoogieDeclarations]: Found specification of procedure gr_get_frame [2018-11-22 04:20:57,131 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_get_frame [2018-11-22 04:20:57,131 INFO L130 BoogieDeclarations]: Found specification of procedure gr_probe [2018-11-22 04:20:57,132 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_probe [2018-11-22 04:20:57,133 INFO L130 BoogieDeclarations]: Found specification of procedure gr_vbus_disconnected [2018-11-22 04:20:57,133 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_vbus_disconnected [2018-11-22 04:20:57,133 INFO L130 BoogieDeclarations]: Found specification of procedure gr_alloc_dma_desc [2018-11-22 04:20:57,133 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_alloc_dma_desc [2018-11-22 04:20:57,133 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_set_maxpacket_limit [2018-11-22 04:20:57,134 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_set_maxpacket_limit [2018-11-22 04:20:57,134 INFO L130 BoogieDeclarations]: Found specification of procedure gr_remove [2018-11-22 04:20:57,134 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_remove [2018-11-22 04:20:57,134 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-22 04:20:57,134 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-22 04:20:57,134 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-22 04:20:57,138 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-22 04:20:57,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq_13 [2018-11-22 04:20:57,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq_13 [2018-11-22 04:20:57,138 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond_u16 [2018-11-22 04:20:57,139 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond_u16 [2018-11-22 04:20:57,139 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-22 04:20:57,139 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-22 04:20:57,139 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-22 04:20:57,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-22 04:20:57,139 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-22 04:20:57,141 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_init [2018-11-22 04:20:57,142 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_init [2018-11-22 04:20:57,142 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-22 04:20:57,142 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-22 04:20:57,142 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-22 04:20:57,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 04:20:57,142 INFO L130 BoogieDeclarations]: Found specification of procedure gr_start_dma [2018-11-22 04:20:57,143 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_start_dma [2018-11-22 04:20:57,143 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dfs_delete [2018-11-22 04:20:57,143 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dfs_delete [2018-11-22 04:20:57,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_unmap_request [2018-11-22 04:20:57,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 04:20:57,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 04:20:57,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 04:20:57,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 04:20:57,144 INFO L130 BoogieDeclarations]: Found specification of procedure gr_handle_state_changes [2018-11-22 04:20:57,144 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_handle_state_changes [2018-11-22 04:20:57,144 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-22 04:20:57,144 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-22 04:20:57,144 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2018-11-22 04:21:28,284 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 04:21:28,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:21:28 BoogieIcfgContainer [2018-11-22 04:21:28,285 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 04:21:28,288 INFO L168 Benchmark]: Toolchain (without parser) took 36002.89 ms. Allocated memory was 1.5 GB in the beginning and 3.5 GB in the end (delta: 2.0 GB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -750.3 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2018-11-22 04:21:28,290 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 04:21:28,291 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3877.48 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 742.4 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -525.8 MB). Peak memory consumption was 238.1 MB. Max. memory is 7.1 GB. [2018-11-22 04:21:28,292 INFO L168 Benchmark]: Boogie Procedure Inliner took 202.83 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 04:21:28,292 INFO L168 Benchmark]: Boogie Preprocessor took 636.78 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 83.9 MB). Peak memory consumption was 83.9 MB. Max. memory is 7.1 GB. [2018-11-22 04:21:28,293 INFO L168 Benchmark]: RCFGBuilder took 31278.74 ms. Allocated memory was 2.3 GB in the beginning and 3.5 GB in the end (delta: 1.2 GB). Free memory was 1.8 GB in the beginning and 2.1 GB in the end (delta: -308.4 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2018-11-22 04:21:28,298 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 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3877.48 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 742.4 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -525.8 MB). Peak memory consumption was 238.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 202.83 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 636.78 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 83.9 MB). Peak memory consumption was 83.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 31278.74 ms. Allocated memory was 2.3 GB in the beginning and 3.5 GB in the end (delta: 1.2 GB). Free memory was 1.8 GB in the beginning and 2.1 GB in the end (delta: -308.4 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...