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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point_true-unreach-call.cil.out.c


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


This is Ultimate 0.1.23-217129f
[2018-11-23 22:54:28,323 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-23 22:54:28,326 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-23 22:54:28,341 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-23 22:54:28,342 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-23 22:54:28,343 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-23 22:54:28,346 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-23 22:54:28,348 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-23 22:54:28,349 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-23 22:54:28,350 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-23 22:54:28,351 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-23 22:54:28,352 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-23 22:54:28,353 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-23 22:54:28,353 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-23 22:54:28,355 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-23 22:54:28,355 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-23 22:54:28,356 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-23 22:54:28,358 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-23 22:54:28,360 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-23 22:54:28,362 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-23 22:54:28,363 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-23 22:54:28,364 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-23 22:54:28,367 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-23 22:54:28,367 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-23 22:54:28,367 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-23 22:54:28,371 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-23 22:54:28,373 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-23 22:54:28,374 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-23 22:54:28,375 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-23 22:54:28,377 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-23 22:54:28,377 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-11-23 22:54:28,379 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-11-23 22:54:28,379 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-11-23 22:54:28,379 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2018-11-23 22:54:28,380 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-11-23 22:54:28,382 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-23 22:54:28,383 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2018-11-23 22:54:28,399 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-23 22:54:28,399 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-23 22:54:28,400 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-23 22:54:28,400 INFO  L133        SettingsManager]:  * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS
[2018-11-23 22:54:28,401 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-23 22:54:28,401 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-23 22:54:28,401 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-23 22:54:28,401 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-23 22:54:28,402 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-23 22:54:28,402 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-23 22:54:28,402 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-23 22:54:28,402 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-23 22:54:28,402 INFO  L133        SettingsManager]:  * Use bitvectors instead of ints=true
[2018-11-23 22:54:28,402 INFO  L133        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2018-11-23 22:54:28,403 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-23 22:54:28,403 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-23 22:54:28,403 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-23 22:54:28,403 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-23 22:54:28,404 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-23 22:54:28,404 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-23 22:54:28,404 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-23 22:54:28,404 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-23 22:54:28,404 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-23 22:54:28,405 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-23 22:54:28,405 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-23 22:54:28,405 INFO  L133        SettingsManager]:  * Trace refinement strategy=WOLF
[2018-11-23 22:54:28,405 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-23 22:54:28,405 INFO  L133        SettingsManager]:  * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt 
[2018-11-23 22:54:28,405 INFO  L133        SettingsManager]:  * Logic for external solver=AUFBV
[2018-11-23 22:54:28,406 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-23 22:54:28,406 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-11-23 22:54:28,457 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-23 22:54:28,473 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-23 22:54:28,478 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-23 22:54:28,480 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-23 22:54:28,481 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-23 22:54:28,481 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-23 22:54:28,554 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d625a8d9/78677b8310ef41f59e0a16bf81e8255b/FLAGa914facbf
[2018-11-23 22:54:29,390 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-23 22:54:29,391 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--class--cdc-wdm.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-23 22:54:29,439 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d625a8d9/78677b8310ef41f59e0a16bf81e8255b/FLAGa914facbf
[2018-11-23 22:54:29,894 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d625a8d9/78677b8310ef41f59e0a16bf81e8255b
[2018-11-23 22:54:29,904 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-23 22:54:29,906 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2018-11-23 22:54:29,907 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-23 22:54:29,907 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-23 22:54:29,911 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-23 22:54:29,913 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:54:29" (1/1) ...
[2018-11-23 22:54:29,916 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43a20963 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:29, skipping insertion in model container
[2018-11-23 22:54:29,916 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:54:29" (1/1) ...
[2018-11-23 22:54:29,928 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-23 22:54:30,100 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-23 22:54:32,642 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-23 22:54:32,706 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-23 22:54:33,066 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-23 22:54:33,570 INFO  L195         MainTranslator]: Completed translation
[2018-11-23 22:54:33,571 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:33 WrapperNode
[2018-11-23 22:54:33,571 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-23 22:54:33,572 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2018-11-23 22:54:33,573 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2018-11-23 22:54:33,573 INFO  L276        PluginConnector]: Boogie Procedure Inliner initialized
[2018-11-23 22:54:33,584 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:33" (1/1) ...
[2018-11-23 22:54:33,696 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:33" (1/1) ...
[2018-11-23 22:54:33,722 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2018-11-23 22:54:33,723 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-23 22:54:33,723 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-23 22:54:33,723 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-23 22:54:33,735 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:33" (1/1) ...
[2018-11-23 22:54:33,735 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:33" (1/1) ...
[2018-11-23 22:54:33,750 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:33" (1/1) ...
[2018-11-23 22:54:33,751 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:33" (1/1) ...
[2018-11-23 22:54:33,884 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:33" (1/1) ...
[2018-11-23 22:54:33,920 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:33" (1/1) ...
[2018-11-23 22:54:33,967 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:33" (1/1) ...
[2018-11-23 22:54:33,999 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-23 22:54:34,000 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-23 22:54:34,000 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-23 22:54:34,000 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-23 22:54:34,001 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:54:33" (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
[2018-11-23 22:54:34,074 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE1
[2018-11-23 22:54:34,075 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_manage_power
[2018-11-23 22:54:34,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_manage_power
[2018-11-23 22:54:34,075 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35
[2018-11-23 22:54:34,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35
[2018-11-23 22:54:34,077 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36
[2018-11-23 22:54:34,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36
[2018-11-23 22:54:34,077 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34
[2018-11-23 22:54:34,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34
[2018-11-23 22:54:34,078 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_submit_urb
[2018-11-23 22:54:34,078 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE8
[2018-11-23 22:54:34,078 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE4
[2018-11-23 22:54:34,078 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_28
[2018-11-23 22:54:34,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_28
[2018-11-23 22:54:34,079 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_translate_errors
[2018-11-23 22:54:34,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_translate_errors
[2018-11-23 22:54:34,079 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29
[2018-11-23 22:54:34,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29
[2018-11-23 22:54:34,080 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE2
[2018-11-23 22:54:34,080 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2018-11-23 22:54:34,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2018-11-23 22:54:34,080 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2018-11-23 22:54:34,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2018-11-23 22:54:34,083 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int
[2018-11-23 22:54:34,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int
[2018-11-23 22:54:34,083 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wdm_mutex
[2018-11-23 22:54:34,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wdm_mutex
[2018-11-23 22:54:34,084 INFO  L130     BoogieDeclarations]: Found specification of procedure recover_from_urb_loss
[2018-11-23 22:54:34,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure recover_from_urb_loss
[2018-11-23 22:54:34,084 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24
[2018-11-23 22:54:34,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24
[2018-11-23 22:54:34,084 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25
[2018-11-23 22:54:34,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25
[2018-11-23 22:54:34,085 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_fill_control_urb
[2018-11-23 22:54:34,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb
[2018-11-23 22:54:34,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21
[2018-11-23 22:54:34,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21
[2018-11-23 22:54:34,085 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2018-11-23 22:54:34,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2018-11-23 22:54:34,086 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp
[2018-11-23 22:54:34,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp
[2018-11-23 22:54:34,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19
[2018-11-23 22:54:34,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19
[2018-11-23 22:54:34,086 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2
[2018-11-23 22:54:34,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2
[2018-11-23 22:54:34,087 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18
[2018-11-23 22:54:34,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18
[2018-11-23 22:54:34,087 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_read
[2018-11-23 22:54:34,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_read
[2018-11-23 22:54:34,087 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_work_1
[2018-11-23 22:54:34,088 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_work_1
[2018-11-23 22:54:34,088 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_47
[2018-11-23 22:54:34,088 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_47
[2018-11-23 22:54:34,088 INFO  L130     BoogieDeclarations]: Found specification of procedure __might_sleep
[2018-11-23 22:54:34,088 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface
[2018-11-23 22:54:34,088 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_create
[2018-11-23 22:54:34,089 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_create
[2018-11-23 22:54:34,089 INFO  L130     BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy
[2018-11-23 22:54:34,089 INFO  L138     BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy
[2018-11-23 22:54:34,089 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2018-11-23 22:54:34,089 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2018-11-23 22:54:34,089 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2018-11-23 22:54:34,092 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_poll
[2018-11-23 22:54:34,092 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_poll
[2018-11-23 22:54:34,092 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister_dev
[2018-11-23 22:54:34,092 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in
[2018-11-23 22:54:34,092 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in
[2018-11-23 22:54:34,092 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_in
[2018-11-23 22:54:34,093 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_in
[2018-11-23 22:54:34,093 INFO  L130     BoogieDeclarations]: Found specification of procedure clear_bit
[2018-11-23 22:54:34,093 INFO  L138     BoogieDeclarations]: Found implementation of procedure clear_bit
[2018-11-23 22:54:34,093 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_40
[2018-11-23 22:54:34,093 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_40
[2018-11-23 22:54:34,094 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_41
[2018-11-23 22:54:34,094 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_41
[2018-11-23 22:54:34,094 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2018-11-23 22:54:34,094 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2018-11-23 22:54:34,094 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-23 22:54:34,094 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-23 22:54:34,095 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_suspend
[2018-11-23 22:54:34,096 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_suspend
[2018-11-23 22:54:34,096 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock
[2018-11-23 22:54:34,097 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2018-11-23 22:54:34,097 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2018-11-23 22:54:34,097 INFO  L130     BoogieDeclarations]: Found specification of procedure clear_wdm_read_flag
[2018-11-23 22:54:34,097 INFO  L138     BoogieDeclarations]: Found implementation of procedure clear_wdm_read_flag
[2018-11-23 22:54:34,097 INFO  L130     BoogieDeclarations]: Found specification of procedure poll_wait
[2018-11-23 22:54:34,097 INFO  L138     BoogieDeclarations]: Found implementation of procedure poll_wait
[2018-11-23 22:54:34,098 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5
[2018-11-23 22:54:34,099 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5
[2018-11-23 22:54:34,099 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_39
[2018-11-23 22:54:34,099 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_39
[2018-11-23 22:54:34,099 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2018-11-23 22:54:34,100 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2018-11-23 22:54:34,101 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_write
[2018-11-23 22:54:34,101 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_write
[2018-11-23 22:54:34,101 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2018-11-23 22:54:34,101 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2018-11-23 22:54:34,101 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_ioctl
[2018-11-23 22:54:34,102 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_ioctl
[2018-11-23 22:54:34,102 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2018-11-23 22:54:34,102 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_disconnect
[2018-11-23 22:54:34,102 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_disconnect
[2018-11-23 22:54:34,102 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID
[2018-11-23 22:54:34,102 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID
[2018-11-23 22:54:34,103 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-11-23 22:54:34,103 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_rlock_of_wdm_device
[2018-11-23 22:54:34,103 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_rlock_of_wdm_device
[2018-11-23 22:54:34,104 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2018-11-23 22:54:34,104 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2018-11-23 22:54:34,104 INFO  L130     BoogieDeclarations]: Found specification of procedure invoke_work_1
[2018-11-23 22:54:34,104 INFO  L138     BoogieDeclarations]: Found implementation of procedure invoke_work_1
[2018-11-23 22:54:34,104 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible
[2018-11-23 22:54:34,104 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2018-11-23 22:54:34,105 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE8
[2018-11-23 22:54:34,105 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_rxwork
[2018-11-23 22:54:34,105 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_rxwork
[2018-11-23 22:54:34,106 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE1
[2018-11-23 22:54:34,106 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE2
[2018-11-23 22:54:34,106 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-23 22:54:34,106 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE4
[2018-11-23 22:54:34,106 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_work_1
[2018-11-23 22:54:34,106 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_work_1
[2018-11-23 22:54:34,107 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2018-11-23 22:54:34,107 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_38
[2018-11-23 22:54:34,107 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_38
[2018-11-23 22:54:34,107 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1
[2018-11-23 22:54:34,107 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_file_operations_3
[2018-11-23 22:54:34,108 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3
[2018-11-23 22:54:34,108 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_37
[2018-11-23 22:54:34,108 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_37
[2018-11-23 22:54:34,109 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4
[2018-11-23 22:54:34,109 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31
[2018-11-23 22:54:34,109 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31
[2018-11-23 22:54:34,109 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30
[2018-11-23 22:54:34,109 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30
[2018-11-23 22:54:34,110 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8
[2018-11-23 22:54:34,110 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32
[2018-11-23 22:54:34,110 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32
[2018-11-23 22:54:34,110 INFO  L130     BoogieDeclarations]: Found specification of procedure cancel_work_sync
[2018-11-23 22:54:34,110 INFO  L130     BoogieDeclarations]: Found specification of procedure __might_fault
[2018-11-23 22:54:34,110 INFO  L130     BoogieDeclarations]: Found specification of procedure list_del
[2018-11-23 22:54:34,112 INFO  L130     BoogieDeclarations]: Found specification of procedure __mutex_init
[2018-11-23 22:54:34,112 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2018-11-23 22:54:34,112 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2018-11-23 22:54:34,113 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work_on
[2018-11-23 22:54:34,113 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2018-11-23 22:54:34,113 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2018-11-23 22:54:34,113 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave
[2018-11-23 22:54:34,113 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wdm_mutex
[2018-11-23 22:54:34,113 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wdm_mutex
[2018-11-23 22:54:34,114 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wlock_of_wdm_device
[2018-11-23 22:54:34,114 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wlock_of_wdm_device
[2018-11-23 22:54:34,114 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_open
[2018-11-23 22:54:34,115 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_open
[2018-11-23 22:54:34,115 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT
[2018-11-23 22:54:34,115 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT
[2018-11-23 22:54:34,115 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_27
[2018-11-23 22:54:34,115 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_27
[2018-11-23 22:54:34,115 INFO  L130     BoogieDeclarations]: Found specification of procedure lockdep_init_map
[2018-11-23 22:54:34,116 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_23
[2018-11-23 22:54:34,116 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_23
[2018-11-23 22:54:34,116 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2018-11-23 22:54:34,116 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2018-11-23 22:54:34,116 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26
[2018-11-23 22:54:34,116 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26
[2018-11-23 22:54:34,117 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22
[2018-11-23 22:54:34,117 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22
[2018-11-23 22:54:34,117 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_33
[2018-11-23 22:54:34,117 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_33
[2018-11-23 22:54:34,117 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule
[2018-11-23 22:54:34,117 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_urb
[2018-11-23 22:54:34,118 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_from_user
[2018-11-23 22:54:34,118 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_flush
[2018-11-23 22:54:34,118 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_flush
[2018-11-23 22:54:34,118 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2018-11-23 22:54:34,118 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wlock_of_wdm_device
[2018-11-23 22:54:34,118 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wlock_of_wdm_device
[2018-11-23 22:54:34,120 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-23 22:54:34,120 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_mark_last_busy
[2018-11-23 22:54:34,120 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy
[2018-11-23 22:54:34,120 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2018-11-23 22:54:34,120 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface
[2018-11-23 22:54:34,120 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2018-11-23 22:54:34,121 INFO  L130     BoogieDeclarations]: Found specification of procedure work_init_1
[2018-11-23 22:54:34,121 INFO  L138     BoogieDeclarations]: Found implementation of procedure work_init_1
[2018-11-23 22:54:34,121 INFO  L130     BoogieDeclarations]: Found specification of procedure __create_pipe
[2018-11-23 22:54:34,121 INFO  L138     BoogieDeclarations]: Found implementation of procedure __create_pipe
[2018-11-23 22:54:34,121 INFO  L130     BoogieDeclarations]: Found specification of procedure constant_test_bit
[2018-11-23 22:54:34,121 INFO  L138     BoogieDeclarations]: Found implementation of procedure constant_test_bit
[2018-11-23 22:54:34,122 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_urb
[2018-11-23 22:54:34,122 INFO  L130     BoogieDeclarations]: Found specification of procedure kill_urbs
[2018-11-23 22:54:34,122 INFO  L138     BoogieDeclarations]: Found implementation of procedure kill_urbs
[2018-11-23 22:54:34,122 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_fill_int_urb
[2018-11-23 22:54:34,123 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb
[2018-11-23 22:54:34,123 INFO  L130     BoogieDeclarations]: Found specification of procedure prepare_to_wait_event
[2018-11-23 22:54:34,123 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2018-11-23 22:54:34,123 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_driver_init
[2018-11-23 22:54:34,123 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_driver_init
[2018-11-23 22:54:34,123 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_to_user
[2018-11-23 22:54:34,124 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_to_user
[2018-11-23 22:54:34,124 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_rlock_of_wdm_device
[2018-11-23 22:54:34,124 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_rlock_of_wdm_device
[2018-11-23 22:54:34,124 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_driver_exit
[2018-11-23 22:54:34,124 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_driver_exit
[2018-11-23 22:54:34,124 INFO  L130     BoogieDeclarations]: Found specification of procedure noop_llseek
[2018-11-23 22:54:34,125 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2
[2018-11-23 22:54:34,125 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1
[2018-11-23 22:54:34,125 INFO  L130     BoogieDeclarations]: Found specification of procedure kobject_name
[2018-11-23 22:54:34,125 INFO  L138     BoogieDeclarations]: Found implementation of procedure kobject_name
[2018-11-23 22:54:34,125 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8
[2018-11-23 22:54:34,125 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_find_device_by_minor
[2018-11-23 22:54:34,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_find_device_by_minor
[2018-11-23 22:54:34,126 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2018-11-23 22:54:34,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2018-11-23 22:54:34,126 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2018-11-23 22:54:34,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2018-11-23 22:54:34,127 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2018-11-23 22:54:34,130 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2018-11-23 22:54:34,130 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_resume
[2018-11-23 22:54:34,130 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_resume
[2018-11-23 22:54:34,130 INFO  L130     BoogieDeclarations]: Found specification of procedure test_and_set_bit
[2018-11-23 22:54:34,130 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_and_set_bit
[2018-11-23 22:54:34,131 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2018-11-23 22:54:34,131 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2018-11-23 22:54:34,131 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_from_user
[2018-11-23 22:54:34,131 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_from_user
[2018-11-23 22:54:34,131 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_add
[2018-11-23 22:54:34,131 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2018-11-23 22:54:34,132 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2018-11-23 22:54:34,132 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-23 22:54:34,132 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-23 22:54:34,132 INFO  L130     BoogieDeclarations]: Found specification of procedure free_urbs
[2018-11-23 22:54:34,132 INFO  L138     BoogieDeclarations]: Found implementation of procedure free_urbs
[2018-11-23 22:54:34,132 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-11-23 22:54:34,133 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_to_user
[2018-11-23 22:54:34,133 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2018-11-23 22:54:34,133 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2018-11-23 22:54:34,133 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2018-11-23 22:54:34,133 INFO  L130     BoogieDeclarations]: Found specification of procedure __wake_up
[2018-11-23 22:54:34,133 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2018-11-23 22:54:34,133 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_dev
[2018-11-23 22:54:34,134 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_urb
[2018-11-23 22:54:34,134 INFO  L130     BoogieDeclarations]: Found specification of procedure iminor
[2018-11-23 22:54:34,134 INFO  L138     BoogieDeclarations]: Found implementation of procedure iminor
[2018-11-23 22:54:34,134 INFO  L130     BoogieDeclarations]: Found specification of procedure cleanup
[2018-11-23 22:54:34,134 INFO  L138     BoogieDeclarations]: Found implementation of procedure cleanup
[2018-11-23 22:54:34,134 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_rlock_of_wdm_device
[2018-11-23 22:54:34,134 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_rlock_of_wdm_device
[2018-11-23 22:54:34,135 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_probe
[2018-11-23 22:54:34,135 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_probe
[2018-11-23 22:54:34,135 INFO  L130     BoogieDeclarations]: Found specification of procedure list_add
[2018-11-23 22:54:34,135 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_add
[2018-11-23 22:54:34,135 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_release
[2018-11-23 22:54:34,135 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_release
[2018-11-23 22:54:34,136 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_work
[2018-11-23 22:54:34,136 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule_work
[2018-11-23 22:54:34,136 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_wlock_of_wdm_device
[2018-11-23 22:54:34,136 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_wlock_of_wdm_device
[2018-11-23 22:54:34,136 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_work
[2018-11-23 22:54:34,136 INFO  L130     BoogieDeclarations]: Found specification of procedure wdm_find_device
[2018-11-23 22:54:34,137 INFO  L138     BoogieDeclarations]: Found implementation of procedure wdm_find_device
[2018-11-23 22:54:34,138 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2018-11-23 22:54:34,138 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2018-11-23 22:54:34,138 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2018-11-23 22:54:34,139 INFO  L130     BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow
[2018-11-23 22:54:34,139 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_name
[2018-11-23 22:54:34,139 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_name
[2018-11-23 22:54:34,139 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2018-11-23 22:54:34,139 INFO  L130     BoogieDeclarations]: Found specification of procedure set_bit
[2018-11-23 22:54:34,139 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_bit
[2018-11-23 22:54:34,139 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_20
[2018-11-23 22:54:34,143 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_20
[2018-11-23 22:54:34,143 INFO  L130     BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow
[2018-11-23 22:54:34,144 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2018-11-23 22:54:34,144 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_17
[2018-11-23 22:54:34,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_17
[2018-11-23 22:54:34,144 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work
[2018-11-23 22:54:34,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work
[2018-11-23 22:54:34,144 INFO  L130     BoogieDeclarations]: Found specification of procedure interface_to_usbdev
[2018-11-23 22:54:34,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure interface_to_usbdev
[2018-11-23 22:54:34,145 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2018-11-23 22:54:34,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2018-11-23 22:54:34,146 INFO  L130     BoogieDeclarations]: Found specification of procedure finish_wait
[2018-11-23 22:54:34,146 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-23 22:54:34,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-23 22:54:34,146 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_48
[2018-11-23 22:54:34,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_48
[2018-11-23 22:55:07,207 INFO  L275             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-23 22:55:07,208 INFO  L280             CfgBuilder]: Removed 0 assue(true) statements.
[2018-11-23 22:55:07,208 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:55:07 BoogieIcfgContainer
[2018-11-23 22:55:07,209 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-23 22:55:07,211 INFO  L168              Benchmark]: Toolchain (without parser) took 37306.26 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 1.0 GB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -817.3 MB). Peak memory consumption was 799.8 MB. Max. memory is 7.1 GB.
[2018-11-23 22:55:07,214 INFO  L168              Benchmark]: CDTParser took 0.23 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.
[2018-11-23 22:55:07,214 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 3665.08 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 702.0 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -566.6 MB). Peak memory consumption was 157.1 MB. Max. memory is 7.1 GB.
[2018-11-23 22:55:07,215 INFO  L168              Benchmark]: Boogie Procedure Inliner took 150.39 ms. Allocated memory is still 2.2 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-23 22:55:07,216 INFO  L168              Benchmark]: Boogie Preprocessor took 276.25 ms. Allocated memory is still 2.2 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 41.3 MB). Peak memory consumption was 41.3 MB. Max. memory is 7.1 GB.
[2018-11-23 22:55:07,217 INFO  L168              Benchmark]: RCFGBuilder took 33209.07 ms. Allocated memory was 2.2 GB in the beginning and 2.5 GB in the end (delta: 347.1 MB). Free memory was 1.9 GB in the beginning and 2.2 GB in the end (delta: -292.0 MB). Peak memory consumption was 623.1 MB. Max. memory is 7.1 GB.
[2018-11-23 22:55:07,221 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 0.23 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 3665.08 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 702.0 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -566.6 MB). Peak memory consumption was 157.1 MB. Max. memory is 7.1 GB.
 * Boogie Procedure Inliner took 150.39 ms. Allocated memory is still 2.2 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 276.25 ms. Allocated memory is still 2.2 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 41.3 MB). Peak memory consumption was 41.3 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 33209.07 ms. Allocated memory was 2.2 GB in the beginning and 2.5 GB in the end (delta: 347.1 MB). Free memory was 1.9 GB in the beginning and 2.2 GB in the end (delta: -292.0 MB). Peak memory consumption was 623.1 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...