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-08_1a-drivers--usb--host--oxu210hp-hcd.ko-entry_point_true-unreach-call.cil.out.c


--------------------------------------------------------------------------------


This is Ultimate 0.1.23-4ad093a
[2018-11-25 22:38:53,749 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-25 22:38:53,751 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-25 22:38:53,764 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-25 22:38:53,764 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-25 22:38:53,766 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-25 22:38:53,767 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-25 22:38:53,769 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-25 22:38:53,771 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-25 22:38:53,772 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-25 22:38:53,773 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-25 22:38:53,774 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-25 22:38:53,775 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-25 22:38:53,776 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-25 22:38:53,777 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-25 22:38:53,778 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-25 22:38:53,779 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-25 22:38:53,781 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-25 22:38:53,783 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-25 22:38:53,785 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-25 22:38:53,786 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-25 22:38:53,787 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-25 22:38:53,790 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-25 22:38:53,791 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-25 22:38:53,791 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-25 22:38:53,792 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-25 22:38:53,793 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-25 22:38:53,794 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-25 22:38:53,795 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-25 22:38:53,798 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-25 22:38:53,799 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-11-25 22:38:53,799 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-11-25 22:38:53,800 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-11-25 22:38:53,800 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2018-11-25 22:38:53,804 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-11-25 22:38:53,805 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-25 22:38:53,805 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
[2018-11-25 22:38:53,836 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-25 22:38:53,837 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-25 22:38:53,837 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-25 22:38:53,837 INFO  L133        SettingsManager]:  * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS
[2018-11-25 22:38:53,839 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-25 22:38:53,839 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-25 22:38:53,839 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-25 22:38:53,839 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-25 22:38:53,841 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-11-25 22:38:53,841 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-25 22:38:53,841 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-25 22:38:53,841 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-25 22:38:53,841 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-25 22:38:53,841 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-25 22:38:53,842 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-25 22:38:53,842 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-25 22:38:53,842 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-25 22:38:53,842 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-25 22:38:53,842 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-25 22:38:53,843 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-25 22:38:53,843 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-25 22:38:53,843 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-25 22:38:53,843 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-25 22:38:53,843 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-25 22:38:53,844 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-11-25 22:38:53,844 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-25 22:38:53,844 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-11-25 22:38:53,844 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-25 22:38:53,844 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-11-25 22:38:53,915 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-25 22:38:53,934 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-25 22:38:53,938 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-25 22:38:53,940 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-25 22:38:53,941 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-25 22:38:53,942 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--host--oxu210hp-hcd.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-25 22:38:54,005 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04630a11b/f0a4f26481b34a6ea9f1fc2c79c188fd/FLAG04a84fea9
[2018-11-25 22:38:54,921 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-25 22:38:54,922 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--host--oxu210hp-hcd.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-25 22:38:54,985 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04630a11b/f0a4f26481b34a6ea9f1fc2c79c188fd/FLAG04a84fea9
[2018-11-25 22:38:55,374 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04630a11b/f0a4f26481b34a6ea9f1fc2c79c188fd
[2018-11-25 22:38:55,388 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-25 22:38:55,390 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2018-11-25 22:38:55,392 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-25 22:38:55,393 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-25 22:38:55,400 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-25 22:38:55,402 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:38:55" (1/1) ...
[2018-11-25 22:38:55,406 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28927a7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:55, skipping insertion in model container
[2018-11-25 22:38:55,406 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:38:55" (1/1) ...
[2018-11-25 22:38:55,418 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-25 22:38:55,639 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-25 22:38:58,400 INFO  L203          PostProcessor]: Analyzing one entry point: main
[2018-11-25 22:38:58,431 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-25 22:38:59,065 INFO  L203          PostProcessor]: Analyzing one entry point: main
[2018-11-25 22:38:59,575 INFO  L195         MainTranslator]: Completed translation
[2018-11-25 22:38:59,575 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:59 WrapperNode
[2018-11-25 22:38:59,576 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-25 22:38:59,577 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2018-11-25 22:38:59,577 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2018-11-25 22:38:59,577 INFO  L276        PluginConnector]: Boogie Procedure Inliner initialized
[2018-11-25 22:38:59,588 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:59" (1/1) ...
[2018-11-25 22:38:59,710 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:59" (1/1) ...
[2018-11-25 22:38:59,770 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2018-11-25 22:38:59,772 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-25 22:38:59,772 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-25 22:38:59,772 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-25 22:38:59,787 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:59" (1/1) ...
[2018-11-25 22:38:59,787 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:59" (1/1) ...
[2018-11-25 22:38:59,858 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:59" (1/1) ...
[2018-11-25 22:38:59,859 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:59" (1/1) ...
[2018-11-25 22:39:00,161 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:59" (1/1) ...
[2018-11-25 22:39:00,205 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:59" (1/1) ...
[2018-11-25 22:39:00,289 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:59" (1/1) ...
[2018-11-25 22:39:00,343 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-25 22:39:00,344 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-25 22:39:00,344 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-25 22:39:00,344 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-25 22:39:00,345 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:38:59" (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
[2018-11-25 22:39:00,415 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_reset
[2018-11-25 22:39:00,416 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_reset
[2018-11-25 22:39:00,416 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_set
[2018-11-25 22:39:00,416 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_set
[2018-11-25 22:39:00,416 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mod_timer_7
[2018-11-25 22:39:00,417 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_7
[2018-11-25 22:39:00,417 INFO  L130     BoogieDeclarations]: Found specification of procedure end_unlink_async
[2018-11-25 22:39:00,417 INFO  L138     BoogieDeclarations]: Found implementation of procedure end_unlink_async
[2018-11-25 22:39:00,417 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mod_timer_5
[2018-11-25 22:39:00,417 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_5
[2018-11-25 22:39:00,418 INFO  L130     BoogieDeclarations]: Found specification of procedure dbg_status_buf
[2018-11-25 22:39:00,418 INFO  L138     BoogieDeclarations]: Found implementation of procedure dbg_status_buf
[2018-11-25 22:39:00,418 INFO  L130     BoogieDeclarations]: Found specification of procedure msleep
[2018-11-25 22:39:00,418 INFO  L130     BoogieDeclarations]: Found specification of procedure platform_driver_unregister
[2018-11-25 22:39:00,419 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_sub
[2018-11-25 22:39:00,419 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_sub
[2018-11-25 22:39:00,419 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2018-11-25 22:39:00,419 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2018-11-25 22:39:00,420 INFO  L130     BoogieDeclarations]: Found specification of procedure scan_periodic
[2018-11-25 22:39:00,420 INFO  L138     BoogieDeclarations]: Found implementation of procedure scan_periodic
[2018-11-25 22:39:00,420 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2018-11-25 22:39:00,420 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2018-11-25 22:39:00,420 INFO  L130     BoogieDeclarations]: Found specification of procedure put_unaligned_le32
[2018-11-25 22:39:00,420 INFO  L138     BoogieDeclarations]: Found implementation of procedure put_unaligned_le32
[2018-11-25 22:39:00,421 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_link_periodic
[2018-11-25 22:39:00,421 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_link_periodic
[2018-11-25 22:39:00,421 INFO  L130     BoogieDeclarations]: Found specification of procedure variable_test_bit
[2018-11-25 22:39:00,421 INFO  L138     BoogieDeclarations]: Found implementation of procedure variable_test_bit
[2018-11-25 22:39:00,421 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2018-11-25 22:39:00,422 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2018-11-25 22:39:00,422 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp
[2018-11-25 22:39:00,422 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp
[2018-11-25 22:39:00,422 INFO  L130     BoogieDeclarations]: Found specification of procedure periodic_unlink
[2018-11-25 22:39:00,422 INFO  L138     BoogieDeclarations]: Found implementation of procedure periodic_unlink
[2018-11-25 22:39:00,423 INFO  L130     BoogieDeclarations]: Found specification of procedure devm_kmalloc
[2018-11-25 22:39:00,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_11
[2018-11-25 22:39:00,423 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_11
[2018-11-25 22:39:00,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_resume_2
[2018-11-25 22:39:00,423 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_disabled
[2018-11-25 22:39:00,423 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_create
[2018-11-25 22:39:00,424 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_create
[2018-11-25 22:39:00,424 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_readl
[2018-11-25 22:39:00,424 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_readl
[2018-11-25 22:39:00,424 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_destroy
[2018-11-25 22:39:00,424 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_destroy
[2018-11-25 22:39:00,425 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_run
[2018-11-25 22:39:00,425 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_run
[2018-11-25 22:39:00,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2018-11-25 22:39:00,425 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2018-11-25 22:39:00,425 INFO  L130     BoogieDeclarations]: Found specification of procedure periodic_next_shadow
[2018-11-25 22:39:00,425 INFO  L138     BoogieDeclarations]: Found implementation of procedure periodic_next_shadow
[2018-11-25 22:39:00,426 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_sub_and_test
[2018-11-25 22:39:00,426 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test
[2018-11-25 22:39:00,426 INFO  L130     BoogieDeclarations]: Found specification of procedure list_splice
[2018-11-25 22:39:00,426 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_splice
[2018-11-25 22:39:00,426 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_put
[2018-11-25 22:39:00,427 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_put
[2018-11-25 22:39:00,427 INFO  L130     BoogieDeclarations]: Found specification of procedure clear_bit
[2018-11-25 22:39:00,427 INFO  L138     BoogieDeclarations]: Found implementation of procedure clear_bit
[2018-11-25 22:39:00,427 INFO  L130     BoogieDeclarations]: Found specification of procedure devm_ioremap_resource
[2018-11-25 22:39:00,427 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_init
[2018-11-25 22:39:00,427 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_init
[2018-11-25 22:39:00,428 INFO  L130     BoogieDeclarations]: Found specification of procedure put_unaligned_le16
[2018-11-25 22:39:00,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure put_unaligned_le16
[2018-11-25 22:39:00,428 INFO  L130     BoogieDeclarations]: Found specification of procedure device_wakeup_enable
[2018-11-25 22:39:00,428 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_irq
[2018-11-25 22:39:00,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_irq
[2018-11-25 22:39:00,428 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_read
[2018-11-25 22:39:00,429 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_read
[2018-11-25 22:39:00,429 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2018-11-25 22:39:00,429 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2018-11-25 22:39:00,429 INFO  L130     BoogieDeclarations]: Found specification of procedure scan_async
[2018-11-25 22:39:00,429 INFO  L138     BoogieDeclarations]: Found implementation of procedure scan_async
[2018-11-25 22:39:00,430 INFO  L130     BoogieDeclarations]: Found specification of procedure kcalloc
[2018-11-25 22:39:00,430 INFO  L138     BoogieDeclarations]: Found implementation of procedure kcalloc
[2018-11-25 22:39:00,430 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_halt
[2018-11-25 22:39:00,430 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_halt
[2018-11-25 22:39:00,430 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_endpoint_disable
[2018-11-25 22:39:00,431 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_endpoint_disable
[2018-11-25 22:39:00,431 INFO  L130     BoogieDeclarations]: Found specification of procedure tdi_reset
[2018-11-25 22:39:00,431 INFO  L138     BoogieDeclarations]: Found implementation of procedure tdi_reset
[2018-11-25 22:39:00,431 INFO  L130     BoogieDeclarations]: Found specification of procedure del_timer
[2018-11-25 22:39:00,431 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-25 22:39:00,431 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-25 22:39:00,432 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_configuration
[2018-11-25 22:39:00,432 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_configuration
[2018-11-25 22:39:00,432 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_maxpacket
[2018-11-25 22:39:00,432 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_maxpacket
[2018-11-25 22:39:00,432 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mod_timer_9
[2018-11-25 22:39:00,433 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_9
[2018-11-25 22:39:00,433 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2018-11-25 22:39:00,433 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2018-11-25 22:39:00,433 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb
[2018-11-25 22:39:00,433 INFO  L130     BoogieDeclarations]: Found specification of procedure submit_async
[2018-11-25 22:39:00,433 INFO  L138     BoogieDeclarations]: Found implementation of procedure submit_async
[2018-11-25 22:39:00,434 INFO  L130     BoogieDeclarations]: Found specification of procedure ERR_PTR
[2018-11-25 22:39:00,434 INFO  L138     BoogieDeclarations]: Found implementation of procedure ERR_PTR
[2018-11-25 22:39:00,434 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_timer_1
[2018-11-25 22:39:00,434 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_timer_1
[2018-11-25 22:39:00,434 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_mem_init
[2018-11-25 22:39:00,435 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_mem_init
[2018-11-25 22:39:00,435 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_qtd_free
[2018-11-25 22:39:00,435 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_qtd_free
[2018-11-25 22:39:00,435 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2018-11-25 22:39:00,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2018-11-25 22:39:00,439 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_port_power
[2018-11-25 22:39:00,439 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_port_power
[2018-11-25 22:39:00,439 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2018-11-25 22:39:00,439 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2018-11-25 22:39:00,440 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2018-11-25 22:39:00,440 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_8
[2018-11-25 22:39:00,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_8
[2018-11-25 22:39:00,440 INFO  L130     BoogieDeclarations]: Found specification of procedure check_reset_complete
[2018-11-25 22:39:00,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure check_reset_complete
[2018-11-25 22:39:00,441 INFO  L130     BoogieDeclarations]: Found specification of procedure phys_to_virt
[2018-11-25 22:39:00,441 INFO  L138     BoogieDeclarations]: Found implementation of procedure phys_to_virt
[2018-11-25 22:39:00,441 INFO  L130     BoogieDeclarations]: Found specification of procedure qtd_list_free
[2018-11-25 22:39:00,441 INFO  L138     BoogieDeclarations]: Found implementation of procedure qtd_list_free
[2018-11-25 22:39:00,441 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-11-25 22:39:00,441 INFO  L130     BoogieDeclarations]: Found specification of procedure qtd_fill
[2018-11-25 22:39:00,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure qtd_fill
[2018-11-25 22:39:00,443 INFO  L130     BoogieDeclarations]: Found specification of procedure __xadd_wrong_size
[2018-11-25 22:39:00,443 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2018-11-25 22:39:00,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2018-11-25 22:39:00,443 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_writel
[2018-11-25 22:39:00,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_writel
[2018-11-25 22:39:00,444 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2018-11-25 22:39:00,444 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2018-11-25 22:39:00,444 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2018-11-25 22:39:00,444 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_drv_shutdown
[2018-11-25 22:39:00,444 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_drv_shutdown
[2018-11-25 22:39:00,444 INFO  L130     BoogieDeclarations]: Found specification of procedure platform_get_resource
[2018-11-25 22:39:00,446 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_murb_alloc
[2018-11-25 22:39:00,446 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_murb_alloc
[2018-11-25 22:39:00,446 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-25 22:39:00,447 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2018-11-25 22:39:00,447 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2018-11-25 22:39:00,447 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2018-11-25 22:39:00,447 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2018-11-25 22:39:00,447 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2018-11-25 22:39:00,447 INFO  L130     BoogieDeclarations]: Found specification of procedure dbg_command_buf
[2018-11-25 22:39:00,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure dbg_command_buf
[2018-11-25 22:39:00,448 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_urb_enqueue
[2018-11-25 22:39:00,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_urb_enqueue
[2018-11-25 22:39:00,448 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_hc_died
[2018-11-25 22:39:00,448 INFO  L130     BoogieDeclarations]: Found specification of procedure periodic_usecs
[2018-11-25 22:39:00,449 INFO  L138     BoogieDeclarations]: Found implementation of procedure periodic_usecs
[2018-11-25 22:39:00,451 INFO  L130     BoogieDeclarations]: Found specification of procedure intr_deschedule
[2018-11-25 22:39:00,452 INFO  L138     BoogieDeclarations]: Found implementation of procedure intr_deschedule
[2018-11-25 22:39:00,452 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_buf_alloc
[2018-11-25 22:39:00,452 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_buf_alloc
[2018-11-25 22:39:00,452 INFO  L130     BoogieDeclarations]: Found specification of procedure list_del
[2018-11-25 22:39:00,452 INFO  L130     BoogieDeclarations]: Found specification of procedure __platform_driver_register
[2018-11-25 22:39:00,453 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave
[2018-11-25 22:39:00,453 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_hub_control
[2018-11-25 22:39:00,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_hub_control
[2018-11-25 22:39:00,453 INFO  L130     BoogieDeclarations]: Found specification of procedure dbg_port_buf
[2018-11-25 22:39:00,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure dbg_port_buf
[2018-11-25 22:39:00,453 INFO  L130     BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size
[2018-11-25 22:39:00,454 INFO  L130     BoogieDeclarations]: Found specification of procedure choose_timer_1
[2018-11-25 22:39:00,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure choose_timer_1
[2018-11-25 22:39:00,454 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_completions
[2018-11-25 22:39:00,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_completions
[2018-11-25 22:39:00,455 INFO  L130     BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies
[2018-11-25 22:39:00,455 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_12
[2018-11-25 22:39:00,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_12
[2018-11-25 22:39:00,455 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2018-11-25 22:39:00,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2018-11-25 22:39:00,456 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_periodic
[2018-11-25 22:39:00,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_periodic
[2018-11-25 22:39:00,456 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_put_hcd
[2018-11-25 22:39:00,456 INFO  L130     BoogieDeclarations]: Found specification of procedure enable_periodic
[2018-11-25 22:39:00,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure enable_periodic
[2018-11-25 22:39:00,456 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_update
[2018-11-25 22:39:00,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_update
[2018-11-25 22:39:00,457 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule
[2018-11-25 22:39:00,457 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_buf_free
[2018-11-25 22:39:00,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_buf_free
[2018-11-25 22:39:00,457 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_drv_probe
[2018-11-25 22:39:00,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_drv_probe
[2018-11-25 22:39:00,458 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_hub_descriptor
[2018-11-25 22:39:00,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_hub_descriptor
[2018-11-25 22:39:00,458 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2018-11-25 22:39:00,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2018-11-25 22:39:00,458 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2018-11-25 22:39:00,458 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_action
[2018-11-25 22:39:00,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure timer_action
[2018-11-25 22:39:00,459 INFO  L130     BoogieDeclarations]: Found specification of procedure qtd_copy_status
[2018-11-25 22:39:00,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure qtd_copy_status
[2018-11-25 22:39:00,459 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_verify_id
[2018-11-25 22:39:00,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_verify_id
[2018-11-25 22:39:00,459 INFO  L130     BoogieDeclarations]: Found specification of procedure list_empty
[2018-11-25 22:39:00,460 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_empty
[2018-11-25 22:39:00,460 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2018-11-25 22:39:00,460 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_get_frame
[2018-11-25 22:39:00,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_get_frame
[2018-11-25 22:39:00,461 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc_array
[2018-11-25 22:39:00,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc_array
[2018-11-25 22:39:00,461 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_stop
[2018-11-25 22:39:00,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_stop
[2018-11-25 22:39:00,461 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-25 22:39:00,462 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_pending_timer_1
[2018-11-25 22:39:00,462 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1
[2018-11-25 22:39:00,462 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_get
[2018-11-25 22:39:00,462 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_get
[2018-11-25 22:39:00,462 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2018-11-25 22:39:00,462 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2018-11-25 22:39:00,463 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_create_hcd
[2018-11-25 22:39:00,463 INFO  L130     BoogieDeclarations]: Found specification of procedure itd_submit
[2018-11-25 22:39:00,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure itd_submit
[2018-11-25 22:39:00,463 INFO  L130     BoogieDeclarations]: Found specification of procedure __phys_addr
[2018-11-25 22:39:00,464 INFO  L130     BoogieDeclarations]: Found specification of procedure del_timer_sync
[2018-11-25 22:39:00,464 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2018-11-25 22:39:00,464 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2018-11-25 22:39:00,464 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_schedule
[2018-11-25 22:39:00,464 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_schedule
[2018-11-25 22:39:00,464 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_driver_init
[2018-11-25 22:39:00,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_driver_init
[2018-11-25 22:39:00,465 INFO  L130     BoogieDeclarations]: Found specification of procedure sitd_submit
[2018-11-25 22:39:00,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure sitd_submit
[2018-11-25 22:39:00,465 INFO  L130     BoogieDeclarations]: Found specification of procedure queued_spin_is_locked
[2018-11-25 22:39:00,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure queued_spin_is_locked
[2018-11-25 22:39:00,465 INFO  L130     BoogieDeclarations]: Found specification of procedure check_intr_schedule
[2018-11-25 22:39:00,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure check_intr_schedule
[2018-11-25 22:39:00,466 INFO  L130     BoogieDeclarations]: Found specification of procedure __oxu_urb_enqueue
[2018-11-25 22:39:00,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure __oxu_urb_enqueue
[2018-11-25 22:39:00,466 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_del_timer_6
[2018-11-25 22:39:00,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_del_timer_6
[2018-11-25 22:39:00,466 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2018-11-25 22:39:00,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2018-11-25 22:39:00,467 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_4
[2018-11-25 22:39:00,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_4
[2018-11-25 22:39:00,467 INFO  L130     BoogieDeclarations]: Found specification of procedure constant_test_bit
[2018-11-25 22:39:00,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure constant_test_bit
[2018-11-25 22:39:00,467 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_3
[2018-11-25 22:39:00,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_3
[2018-11-25 22:39:00,468 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_hcd_init
[2018-11-25 22:39:00,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_hcd_init
[2018-11-25 22:39:00,468 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_drv_remove
[2018-11-25 22:39:00,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_drv_remove
[2018-11-25 22:39:00,468 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1
[2018-11-25 22:39:00,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1
[2018-11-25 22:39:00,469 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2018-11-25 22:39:00,469 INFO  L130     BoogieDeclarations]: Found specification of procedure list_add_tail
[2018-11-25 22:39:00,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_add_tail
[2018-11-25 22:39:00,469 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_init_1
[2018-11-25 22:39:00,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure timer_init_1
[2018-11-25 22:39:00,470 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2018-11-25 22:39:00,470 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu210_hcd_irq
[2018-11-25 22:39:00,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu210_hcd_irq
[2018-11-25 22:39:00,470 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_driver_exit
[2018-11-25 22:39:00,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_driver_exit
[2018-11-25 22:39:00,470 INFO  L130     BoogieDeclarations]: Found specification of procedure __udelay
[2018-11-25 22:39:00,471 INFO  L130     BoogieDeclarations]: Found specification of procedure kobject_name
[2018-11-25 22:39:00,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure kobject_name
[2018-11-25 22:39:00,471 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_put
[2018-11-25 22:39:00,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_put
[2018-11-25 22:39:00,471 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2018-11-25 22:39:00,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2018-11-25 22:39:00,472 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2018-11-25 22:39:00,472 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2018-11-25 22:39:00,472 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_work
[2018-11-25 22:39:00,472 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_work
[2018-11-25 22:39:00,472 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_unlink_periodic
[2018-11-25 22:39:00,473 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_unlink_periodic
[2018-11-25 22:39:00,473 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2018-11-25 22:39:00,473 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2018-11-25 22:39:00,473 INFO  L130     BoogieDeclarations]: Found specification of procedure virt_to_phys
[2018-11-25 22:39:00,473 INFO  L138     BoogieDeclarations]: Found implementation of procedure virt_to_phys
[2018-11-25 22:39:00,473 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_pending
[2018-11-25 22:39:00,474 INFO  L138     BoogieDeclarations]: Found implementation of procedure timer_pending
[2018-11-25 22:39:00,474 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1
[2018-11-25 22:39:00,474 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1
[2018-11-25 22:39:00,474 INFO  L130     BoogieDeclarations]: Found specification of procedure test_and_set_bit
[2018-11-25 22:39:00,474 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_and_set_bit
[2018-11-25 22:39:00,475 INFO  L130     BoogieDeclarations]: Found specification of procedure unlink_async
[2018-11-25 22:39:00,475 INFO  L138     BoogieDeclarations]: Found implementation of procedure unlink_async
[2018-11-25 22:39:00,475 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_mem_cleanup
[2018-11-25 22:39:00,475 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_mem_cleanup
[2018-11-25 22:39:00,475 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_to_hcd
[2018-11-25 22:39:00,475 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_to_hcd
[2018-11-25 22:39:00,476 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status
[2018-11-25 22:39:00,476 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2018-11-25 22:39:00,476 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2018-11-25 22:39:00,476 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_add
[2018-11-25 22:39:00,476 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_qh_alloc
[2018-11-25 22:39:00,476 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_qh_alloc
[2018-11-25 22:39:00,477 INFO  L130     BoogieDeclarations]: Found specification of procedure intr_submit
[2018-11-25 22:39:00,477 INFO  L138     BoogieDeclarations]: Found implementation of procedure intr_submit
[2018-11-25 22:39:00,477 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_bus_suspend
[2018-11-25 22:39:00,477 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_bus_suspend
[2018-11-25 22:39:00,477 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_2
[2018-11-25 22:39:00,477 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_2
[2018-11-25 22:39:00,478 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_calc_bus_time
[2018-11-25 22:39:00,478 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-25 22:39:00,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-25 22:39:00,478 INFO  L130     BoogieDeclarations]: Found specification of procedure __le32_to_cpup
[2018-11-25 22:39:00,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure __le32_to_cpup
[2018-11-25 22:39:00,478 INFO  L130     BoogieDeclarations]: Found specification of procedure irq_set_irq_type
[2018-11-25 22:39:00,479 INFO  L130     BoogieDeclarations]: Found specification of procedure __const_udelay
[2018-11-25 22:39:00,479 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_link_async
[2018-11-25 22:39:00,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_link_async
[2018-11-25 22:39:00,479 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-11-25 22:39:00,479 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_hub_status_data
[2018-11-25 22:39:00,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_hub_status_data
[2018-11-25 22:39:00,480 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_shutdown
[2018-11-25 22:39:00,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_shutdown
[2018-11-25 22:39:00,480 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_make
[2018-11-25 22:39:00,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_make
[2018-11-25 22:39:00,480 INFO  L130     BoogieDeclarations]: Found specification of procedure reg_timer_1
[2018-11-25 22:39:00,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure reg_timer_1
[2018-11-25 22:39:00,481 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_urb_transaction
[2018-11-25 22:39:00,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_urb_transaction
[2018-11-25 22:39:00,481 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2018-11-25 22:39:00,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2018-11-25 22:39:00,481 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_get
[2018-11-25 22:39:00,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_get
[2018-11-25 22:39:00,482 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_init
[2018-11-25 22:39:00,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_init
[2018-11-25 22:39:00,482 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2018-11-25 22:39:00,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2018-11-25 22:39:00,482 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_quiesce
[2018-11-25 22:39:00,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_quiesce
[2018-11-25 22:39:00,483 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2018-11-25 22:39:00,483 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_suspend_2
[2018-11-25 22:39:00,483 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_add_hcd
[2018-11-25 22:39:00,483 INFO  L130     BoogieDeclarations]: Found specification of procedure check_period
[2018-11-25 22:39:00,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure check_period
[2018-11-25 22:39:00,483 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_splice
[2018-11-25 22:39:00,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure __list_splice
[2018-11-25 22:39:00,484 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_action_done
[2018-11-25 22:39:00,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure timer_action_done
[2018-11-25 22:39:00,484 INFO  L130     BoogieDeclarations]: Found specification of procedure mod_timer
[2018-11-25 22:39:00,484 INFO  L130     BoogieDeclarations]: Found specification of procedure PTR_ERR
[2018-11-25 22:39:00,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure PTR_ERR
[2018-11-25 22:39:00,484 INFO  L130     BoogieDeclarations]: Found specification of procedure device_may_wakeup
[2018-11-25 22:39:00,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_may_wakeup
[2018-11-25 22:39:00,485 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_remove_hcd
[2018-11-25 22:39:00,485 INFO  L130     BoogieDeclarations]: Found specification of procedure ffs
[2018-11-25 22:39:00,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure ffs
[2018-11-25 22:39:00,485 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_murb_free
[2018-11-25 22:39:00,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_murb_free
[2018-11-25 22:39:00,486 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub
[2018-11-25 22:39:00,486 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_urb_done
[2018-11-25 22:39:00,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_urb_done
[2018-11-25 22:39:00,486 INFO  L130     BoogieDeclarations]: Found specification of procedure list_add
[2018-11-25 22:39:00,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_add
[2018-11-25 22:39:00,486 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_add_return
[2018-11-25 22:39:00,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_add_return
[2018-11-25 22:39:00,487 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_qtd_init
[2018-11-25 22:39:00,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_qtd_init
[2018-11-25 22:39:00,487 INFO  L130     BoogieDeclarations]: Found specification of procedure platform_set_drvdata
[2018-11-25 22:39:00,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure platform_set_drvdata
[2018-11-25 22:39:00,487 INFO  L130     BoogieDeclarations]: Found specification of procedure devm_kzalloc
[2018-11-25 22:39:00,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure devm_kzalloc
[2018-11-25 22:39:00,488 INFO  L130     BoogieDeclarations]: Found specification of procedure handshake
[2018-11-25 22:39:00,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure handshake
[2018-11-25 22:39:00,488 INFO  L130     BoogieDeclarations]: Found specification of procedure platform_get_drvdata
[2018-11-25 22:39:00,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure platform_get_drvdata
[2018-11-25 22:39:00,488 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_refresh
[2018-11-25 22:39:00,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_refresh
[2018-11-25 22:39:00,489 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2018-11-25 22:39:00,489 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_port_speed
[2018-11-25 22:39:00,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_port_speed
[2018-11-25 22:39:00,489 INFO  L130     BoogieDeclarations]: Found specification of procedure start_unlink_async
[2018-11-25 22:39:00,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure start_unlink_async
[2018-11-25 22:39:00,489 INFO  L130     BoogieDeclarations]: Found specification of procedure msecs_to_jiffies
[2018-11-25 22:39:00,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies
[2018-11-25 22:39:00,490 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_bus_resume
[2018-11-25 22:39:00,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_bus_resume
[2018-11-25 22:39:00,490 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_urb_dequeue
[2018-11-25 22:39:00,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_urb_dequeue
[2018-11-25 22:39:00,490 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2018-11-25 22:39:00,490 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2018-11-25 22:39:00,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2018-11-25 22:39:00,491 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_name
[2018-11-25 22:39:00,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_name
[2018-11-25 22:39:00,491 INFO  L130     BoogieDeclarations]: Found specification of procedure readl
[2018-11-25 22:39:00,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure readl
[2018-11-25 22:39:00,491 INFO  L130     BoogieDeclarations]: Found specification of procedure writel
[2018-11-25 22:39:00,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure writel
[2018-11-25 22:39:00,492 INFO  L130     BoogieDeclarations]: Found specification of procedure set_bit
[2018-11-25 22:39:00,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_bit
[2018-11-25 22:39:00,492 INFO  L130     BoogieDeclarations]: Found specification of procedure qh_append_tds
[2018-11-25 22:39:00,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure qh_append_tds
[2018-11-25 22:39:00,492 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_remove
[2018-11-25 22:39:00,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_remove
[2018-11-25 22:39:00,493 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_10
[2018-11-25 22:39:00,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_10
[2018-11-25 22:39:00,493 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2018-11-25 22:39:00,493 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2018-11-25 22:39:00,493 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_watchdog
[2018-11-25 22:39:00,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_watchdog
[2018-11-25 22:39:00,493 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_qh_free
[2018-11-25 22:39:00,494 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_qh_free
[2018-11-25 22:39:00,494 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_qtd_alloc
[2018-11-25 22:39:00,494 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_qtd_alloc
[2018-11-25 22:39:00,494 INFO  L130     BoogieDeclarations]: Found specification of procedure resource_size
[2018-11-25 22:39:00,494 INFO  L138     BoogieDeclarations]: Found implementation of procedure resource_size
[2018-11-25 22:39:00,495 INFO  L130     BoogieDeclarations]: Found specification of procedure hcd_to_oxu
[2018-11-25 22:39:00,495 INFO  L138     BoogieDeclarations]: Found implementation of procedure hcd_to_oxu
[2018-11-25 22:39:00,495 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2018-11-25 22:39:00,495 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2018-11-25 22:39:00,495 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible
[2018-11-25 22:39:00,497 INFO  L130     BoogieDeclarations]: Found specification of procedure ehci_turn_off_all_ports
[2018-11-25 22:39:00,497 INFO  L138     BoogieDeclarations]: Found implementation of procedure ehci_turn_off_all_ports
[2018-11-25 22:39:00,497 INFO  L130     BoogieDeclarations]: Found specification of procedure oxu_reset
[2018-11-25 22:39:00,497 INFO  L138     BoogieDeclarations]: Found implementation of procedure oxu_reset
[2018-11-25 22:39:00,497 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-25 22:39:00,498 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-25 22:39:00,498 INFO  L130     BoogieDeclarations]: Found specification of procedure put_unaligned_le64
[2018-11-25 22:39:00,498 INFO  L138     BoogieDeclarations]: Found implementation of procedure put_unaligned_le64
[2018-11-25 22:39:00,498 INFO  L130     BoogieDeclarations]: Found specification of procedure IS_ERR
[2018-11-25 22:39:00,498 INFO  L138     BoogieDeclarations]: Found implementation of procedure IS_ERR
[2018-11-25 22:39:44,897 INFO  L275             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-25 22:39:44,897 INFO  L280             CfgBuilder]: Removed 0 assue(true) statements.
[2018-11-25 22:39:44,897 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:39:44 BoogieIcfgContainer
[2018-11-25 22:39:44,898 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-25 22:39:44,900 INFO  L168              Benchmark]: Toolchain (without parser) took 49511.13 ms. Allocated memory was 1.5 GB in the beginning and 3.3 GB in the end (delta: 1.8 GB). Free memory was 1.3 GB in the beginning and 2.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB.
[2018-11-25 22:39:44,902 INFO  L168              Benchmark]: CDTParser took 0.24 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.
[2018-11-25 22:39:44,902 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 4183.65 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 731.4 MB). Free memory was 1.3 GB in the beginning and 1.8 GB in the end (delta: -457.4 MB). Peak memory consumption was 296.4 MB. Max. memory is 7.1 GB.
[2018-11-25 22:39:44,903 INFO  L168              Benchmark]: Boogie Procedure Inliner took 194.58 ms. Allocated memory is still 2.2 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 7.1 GB.
[2018-11-25 22:39:44,904 INFO  L168              Benchmark]: Boogie Preprocessor took 571.67 ms. Allocated memory is still 2.2 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 88.1 MB). Peak memory consumption was 88.1 MB. Max. memory is 7.1 GB.
[2018-11-25 22:39:44,905 INFO  L168              Benchmark]: RCFGBuilder took 44554.05 ms. Allocated memory was 2.2 GB in the beginning and 3.3 GB in the end (delta: 1.1 GB). Free memory was 1.7 GB in the beginning and 2.6 GB in the end (delta: -936.3 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB.
[2018-11-25 22:39:44,909 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - GenericResult: Assertions are enabled
    Assertions are enabled
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 4183.65 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 731.4 MB). Free memory was 1.3 GB in the beginning and 1.8 GB in the end (delta: -457.4 MB). Peak memory consumption was 296.4 MB. Max. memory is 7.1 GB.
 * Boogie Procedure Inliner took 194.58 ms. Allocated memory is still 2.2 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 571.67 ms. Allocated memory is still 2.2 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 88.1 MB). Peak memory consumption was 88.1 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 44554.05 ms. Allocated memory was 2.2 GB in the beginning and 3.3 GB in the end (delta: 1.1 GB). Free memory was 1.7 GB in the beginning and 2.6 GB in the end (delta: -936.3 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...