java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--p54--p54usb.ko-entry_point.cil.out.i


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


This is Ultimate 0.1.24-efa34d5
[2019-09-17 15:00:33,248 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-09-17 15:00:33,250 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-09-17 15:00:33,262 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-09-17 15:00:33,263 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-09-17 15:00:33,264 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-09-17 15:00:33,266 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-09-17 15:00:33,269 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-09-17 15:00:33,271 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-09-17 15:00:33,280 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-09-17 15:00:33,281 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-09-17 15:00:33,284 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-09-17 15:00:33,284 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-09-17 15:00:33,285 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-09-17 15:00:33,286 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-09-17 15:00:33,290 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-09-17 15:00:33,291 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-09-17 15:00:33,292 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-09-17 15:00:33,295 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-09-17 15:00:33,297 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-09-17 15:00:33,302 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-09-17 15:00:33,303 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-09-17 15:00:33,305 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-09-17 15:00:33,307 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-09-17 15:00:33,310 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-09-17 15:00:33,310 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-09-17 15:00:33,312 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-09-17 15:00:33,315 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-09-17 15:00:33,316 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-09-17 15:00:33,317 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-09-17 15:00:33,317 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-09-17 15:00:33,320 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-09-17 15:00:33,321 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-09-17 15:00:33,322 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-09-17 15:00:33,325 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-09-17 15:00:33,326 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-09-17 15:00:33,327 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-09-17 15:00:33,327 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-09-17 15:00:33,327 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-09-17 15:00:33,329 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-09-17 15:00:33,331 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-09-17 15:00:33,332 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2019-09-17 15:00:33,354 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-09-17 15:00:33,354 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-09-17 15:00:33,356 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-09-17 15:00:33,357 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-09-17 15:00:33,357 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-09-17 15:00:33,357 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-09-17 15:00:33,357 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-09-17 15:00:33,358 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-09-17 15:00:33,358 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-09-17 15:00:33,358 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-09-17 15:00:33,359 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-09-17 15:00:33,359 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-09-17 15:00:33,360 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-09-17 15:00:33,360 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-09-17 15:00:33,360 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-09-17 15:00:33,360 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-09-17 15:00:33,361 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-09-17 15:00:33,361 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-09-17 15:00:33,361 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-09-17 15:00:33,361 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-09-17 15:00:33,362 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-09-17 15:00:33,362 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-17 15:00:33,362 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-09-17 15:00:33,362 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-09-17 15:00:33,363 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-09-17 15:00:33,363 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-09-17 15:00:33,363 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-09-17 15:00:33,363 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-09-17 15:00:33,363 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA
[2019-09-17 15:00:33,424 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-09-17 15:00:33,445 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-09-17 15:00:33,451 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-09-17 15:00:33,452 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-09-17 15:00:33,453 INFO  L275        PluginConnector]: CDTParser initialized
[2019-09-17 15:00:33,454 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--p54--p54usb.ko-entry_point.cil.out.i
[2019-09-17 15:00:33,524 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a08363b4a/4ad37c7946b44bafb847e2a9e2ec1b16/FLAG2be14d3e3
[2019-09-17 15:00:34,487 INFO  L306              CDTParser]: Found 1 translation units.
[2019-09-17 15:00:34,491 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--p54--p54usb.ko-entry_point.cil.out.i
[2019-09-17 15:00:34,542 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a08363b4a/4ad37c7946b44bafb847e2a9e2ec1b16/FLAG2be14d3e3
[2019-09-17 15:00:34,856 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a08363b4a/4ad37c7946b44bafb847e2a9e2ec1b16
[2019-09-17 15:00:34,867 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-09-17 15:00:34,868 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-09-17 15:00:34,869 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-09-17 15:00:34,869 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-09-17 15:00:34,872 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-09-17 15:00:34,873 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 03:00:34" (1/1) ...
[2019-09-17 15:00:34,876 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2364c3bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:00:34, skipping insertion in model container
[2019-09-17 15:00:34,876 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 03:00:34" (1/1) ...
[2019-09-17 15:00:34,883 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-09-17 15:00:35,020 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-09-17 15:00:37,255 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-17 15:00:37,346 INFO  L188         MainTranslator]: Completed pre-run
[2019-09-17 15:00:37,836 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-17 15:00:38,042 INFO  L192         MainTranslator]: Completed translation
[2019-09-17 15:00:38,043 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:00:38 WrapperNode
[2019-09-17 15:00:38,043 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-09-17 15:00:38,044 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-09-17 15:00:38,044 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-09-17 15:00:38,044 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-09-17 15:00:38,060 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:00:38" (1/1) ...
[2019-09-17 15:00:38,060 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:00:38" (1/1) ...
[2019-09-17 15:00:38,154 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:00:38" (1/1) ...
[2019-09-17 15:00:38,155 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:00:38" (1/1) ...
[2019-09-17 15:00:38,291 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:00:38" (1/1) ...
[2019-09-17 15:00:38,314 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:00:38" (1/1) ...
[2019-09-17 15:00:38,342 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:00:38" (1/1) ...
[2019-09-17 15:00:38,365 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-09-17 15:00:38,365 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-09-17 15:00:38,365 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-09-17 15:00:38,366 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-09-17 15:00:38,367 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:00:38" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-17 15:00:38,445 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-09-17 15:00:38,445 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-09-17 15:00:38,445 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int
[2019-09-17 15:00:38,445 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2019-09-17 15:00:38,447 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-09-17 15:00:38,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-09-17 15:00:38,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2019-09-17 15:00:38,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2019-09-17 15:00:38,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-09-17 15:00:38,449 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-09-17 15:00:38,449 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-09-17 15:00:38,450 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-09-17 15:00:38,450 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-09-17 15:00:38,450 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-09-17 15:00:38,450 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_completion
[2019-09-17 15:00:38,451 INFO  L138     BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies
[2019-09-17 15:00:38,452 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2019-09-17 15:00:38,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2019-09-17 15:00:38,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2019-09-17 15:00:38,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2019-09-17 15:00:38,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_lock
[2019-09-17 15:00:38,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_unlock
[2019-09-17 15:00:38,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_intfdata
[2019-09-17 15:00:38,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_intfdata
[2019-09-17 15:00:38,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure interface_to_usbdev
[2019-09-17 15:00:38,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_usb_anchor
[2019-09-17 15:00:38,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb
[2019-09-17 15:00:38,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure __create_pipe
[2019-09-17 15:00:38,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_queue_len
[2019-09-17 15:00:38,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init
[2019-09-17 15:00:38,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_queue_head_init
[2019-09-17 15:00:38,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_tail_pointer
[2019-09-17 15:00:38,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer
[2019-09-17 15:00:38,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb
[2019-09-17 15:00:38,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dev_alloc_skb
[2019-09-17 15:00:38,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_alloc_skb
[2019-09-17 15:00:38,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq
[2019-09-17 15:00:38,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_wiphy_dev
[2019-09-17 15:00:38,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV
[2019-09-17 15:00:38,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_rx_cb
[2019-09-17 15:00:38,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_tx_cb
[2019-09-17 15:00:38,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_tx_dummy_cb
[2019-09-17 15:00:38,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_free_urbs
[2019-09-17 15:00:38,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_stop
[2019-09-17 15:00:38,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_init_urbs
[2019-09-17 15:00:38,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_open
[2019-09-17 15:00:38,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_lm87_chksum
[2019-09-17 15:00:38,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_tx_lm87
[2019-09-17 15:00:38,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_tx_net2280
[2019-09-17 15:00:38,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_write
[2019-09-17 15:00:38,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_read
[2019-09-17 15:00:38,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_bulk_msg
[2019-09-17 15:00:38,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_device_reset
[2019-09-17 15:00:38,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_firmware_reset_3887
[2019-09-17 15:00:38,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_upload_firmware_3887
[2019-09-17 15:00:38,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_upload_firmware_net2280
[2019-09-17 15:00:38,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_find_type
[2019-09-17 15:00:38,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_start_ops
[2019-09-17 15:00:38,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_load_firmware_cb
[2019-09-17 15:00:38,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_load_firmware
[2019-09-17 15:00:38,460 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_probe
[2019-09-17 15:00:38,460 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_disconnect
[2019-09-17 15:00:38,460 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_pre_reset
[2019-09-17 15:00:38,460 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_resume
[2019-09-17 15:00:38,460 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_post_reset
[2019-09-17 15:00:38,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_suspend
[2019-09-17 15:00:38,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_driver_init
[2019-09-17 15:00:38,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_driver_exit
[2019-09-17 15:00:38,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1
[2019-09-17 15:00:38,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-09-17 15:00:38,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5
[2019-09-17 15:00:38,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6
[2019-09-17 15:00:38,462 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7
[2019-09-17 15:00:38,462 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8
[2019-09-17 15:00:38,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9
[2019-09-17 15:00:38,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10
[2019-09-17 15:00:38,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11
[2019-09-17 15:00:38,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_12
[2019-09-17 15:00:38,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___ldv_usb_unlock_device_13
[2019-09-17 15:00:38,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_14
[2019-09-17 15:00:38,464 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_15
[2019-09-17 15:00:38,464 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-09-17 15:00:38,464 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative
[2019-09-17 15:00:38,464 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-09-17 15:00:38,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-09-17 15:00:38,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-09-17 15:00:38,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-09-17 15:00:38,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode
[2019-09-17 15:00:38,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode
[2019-09-17 15:00:38,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode
[2019-09-17 15:00:38,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode
[2019-09-17 15:00:38,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode
[2019-09-17 15:00:38,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode
[2019-09-17 15:00:38,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode
[2019-09-17 15:00:38,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode
[2019-09-17 15:00:38,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode
[2019-09-17 15:00:38,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode
[2019-09-17 15:00:38,467 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode
[2019-09-17 15:00:38,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock
[2019-09-17 15:00:38,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock
[2019-09-17 15:00:38,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock
[2019-09-17 15:00:38,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock
[2019-09-17 15:00:38,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock
[2019-09-17 15:00:38,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock
[2019-09-17 15:00:38,468 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock
[2019-09-17 15:00:38,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock
[2019-09-17 15:00:38,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock
[2019-09-17 15:00:38,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock
[2019-09-17 15:00:38,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock
[2019-09-17 15:00:38,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-09-17 15:00:38,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-09-17 15:00:38,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device
[2019-09-17 15:00:38,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device
[2019-09-17 15:00:38,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-09-17 15:00:38,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device
[2019-09-17 15:00:38,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device
[2019-09-17 15:00:38,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device
[2019-09-17 15:00:38,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device
[2019-09-17 15:00:38,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device
[2019-09-17 15:00:38,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device
[2019-09-17 15:00:38,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_udev_of_p54u_priv
[2019-09-17 15:00:38,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_udev_of_p54u_priv
[2019-09-17 15:00:38,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_udev_of_p54u_priv
[2019-09-17 15:00:38,472 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_udev_of_p54u_priv
[2019-09-17 15:00:38,472 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_udev_of_p54u_priv
[2019-09-17 15:00:38,473 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_udev_of_p54u_priv
[2019-09-17 15:00:38,473 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_udev_of_p54u_priv
[2019-09-17 15:00:38,473 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_udev_of_p54u_priv
[2019-09-17 15:00:38,473 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_udev_of_p54u_priv
[2019-09-17 15:00:38,473 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_udev_of_p54u_priv
[2019-09-17 15:00:38,474 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_udev_of_p54u_priv
[2019-09-17 15:00:38,474 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-09-17 15:00:38,474 INFO  L138     BoogieDeclarations]: Found implementation of procedure __const_udelay
[2019-09-17 15:00:38,475 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq
[2019-09-17 15:00:38,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head
[2019-09-17 15:00:38,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ldv_usb_unlock_device
[2019-09-17 15:00:38,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies
[2019-09-17 15:00:38,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb
[2019-09-17 15:00:38,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-09-17 15:00:38,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure _dev_info
[2019-09-17 15:00:38,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure complete
[2019-09-17 15:00:38,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure crc32_le
[2019-09-17 15:00:38,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_err
[2019-09-17 15:00:38,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_release_driver
[2019-09-17 15:00:38,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure ieee80211_restart_hw
[2019-09-17 15:00:38,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree_skb
[2019-09-17 15:00:38,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmemdup
[2019-09-17 15:00:38,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-09-17 15:00:38,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock
[2019-09-17 15:00:38,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_trylock
[2019-09-17 15:00:38,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-09-17 15:00:38,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_free_common
[2019-09-17 15:00:38,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_free_skb
[2019-09-17 15:00:38,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_init_common
[2019-09-17 15:00:38,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_parse_firmware
[2019-09-17 15:00:38,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_read_eeprom
[2019-09-17 15:00:38,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_register_common
[2019-09-17 15:00:38,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_rx
[2019-09-17 15:00:38,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_unregister_common
[2019-09-17 15:00:38,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure release_firmware
[2019-09-17 15:00:38,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure request_firmware_nowait
[2019-09-17 15:00:38,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_pull
[2019-09-17 15:00:38,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_push
[2019-09-17 15:00:38,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_put
[2019-09-17 15:00:38,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_queue_tail
[2019-09-17 15:00:38,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_trim
[2019-09-17 15:00:38,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_unlink
[2019-09-17 15:00:38,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_alloc_urb
[2019-09-17 15:00:38,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_anchor_urb
[2019-09-17 15:00:38,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_bulk_msg
[2019-09-17 15:00:38,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_deregister
[2019-09-17 15:00:38,491 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_urb
[2019-09-17 15:00:38,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_dev
[2019-09-17 15:00:38,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if
[2019-09-17 15:00:38,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_interrupt_msg
[2019-09-17 15:00:38,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs
[2019-09-17 15:00:38,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_put_dev
[2019-09-17 15:00:38,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_register_driver
[2019-09-17 15:00:38,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_reset_device
[2019-09-17 15:00:38,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_submit_urb
[2019-09-17 15:00:38,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb
[2019-09-17 15:00:38,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure wait_for_completion
[2019-09-17 15:00:38,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-09-17 15:00:38,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-09-17 15:00:38,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-09-17 15:00:38,493 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-09-17 15:00:38,494 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-09-17 15:00:38,494 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy
[2019-09-17 15:00:38,494 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-09-17 15:00:38,494 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-09-17 15:00:38,494 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2019-09-17 15:00:38,495 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-09-17 15:00:38,495 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-09-17 15:00:38,495 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-09-17 15:00:38,495 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2019-09-17 15:00:38,495 INFO  L130     BoogieDeclarations]: Found specification of procedure strlen
[2019-09-17 15:00:38,495 INFO  L130     BoogieDeclarations]: Found specification of procedure strcpy
[2019-09-17 15:00:38,495 INFO  L130     BoogieDeclarations]: Found specification of procedure kmemdup
[2019-09-17 15:00:38,495 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_trylock
[2019-09-17 15:00:38,496 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8
[2019-09-17 15:00:38,496 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-09-17 15:00:38,496 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6
[2019-09-17 15:00:38,496 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9
[2019-09-17 15:00:38,496 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10
[2019-09-17 15:00:38,496 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-09-17 15:00:38,496 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-09-17 15:00:38,496 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-09-17 15:00:38,497 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-09-17 15:00:38,497 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-09-17 15:00:38,497 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-09-17 15:00:38,497 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-09-17 15:00:38,497 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-09-17 15:00:38,497 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-09-17 15:00:38,497 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-09-17 15:00:38,497 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2019-09-17 15:00:38,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2019-09-17 15:00:38,498 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-09-17 15:00:38,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-09-17 15:00:38,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-09-17 15:00:38,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-09-17 15:00:38,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-09-17 15:00:38,498 INFO  L130     BoogieDeclarations]: Found specification of procedure __ldv_usb_unlock_device
[2019-09-17 15:00:38,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___ldv_usb_unlock_device_13
[2019-09-17 15:00:38,499 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock
[2019-09-17 15:00:38,499 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5
[2019-09-17 15:00:38,499 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7
[2019-09-17 15:00:38,499 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11
[2019-09-17 15:00:38,499 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode
[2019-09-17 15:00:38,499 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode
[2019-09-17 15:00:38,499 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock
[2019-09-17 15:00:38,499 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock
[2019-09-17 15:00:38,500 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device
[2019-09-17 15:00:38,500 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device
[2019-09-17 15:00:38,500 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device
[2019-09-17 15:00:38,500 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_udev_of_p54u_priv
[2019-09-17 15:00:38,500 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_udev_of_p54u_priv
[2019-09-17 15:00:38,500 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-09-17 15:00:38,500 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-09-17 15:00:38,500 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2019-09-17 15:00:38,500 INFO  L130     BoogieDeclarations]: Found specification of procedure init_completion
[2019-09-17 15:00:38,501 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-09-17 15:00:38,501 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-09-17 15:00:38,501 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-09-17 15:00:38,501 INFO  L130     BoogieDeclarations]: Found specification of procedure wait_for_completion
[2019-09-17 15:00:38,501 INFO  L130     BoogieDeclarations]: Found specification of procedure complete
[2019-09-17 15:00:38,501 INFO  L130     BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies
[2019-09-17 15:00:38,501 INFO  L130     BoogieDeclarations]: Found specification of procedure msecs_to_jiffies
[2019-09-17 15:00:38,501 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-09-17 15:00:38,502 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2019-09-17 15:00:38,502 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2019-09-17 15:00:38,502 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1
[2019-09-17 15:00:38,502 INFO  L130     BoogieDeclarations]: Found specification of procedure __const_udelay
[2019-09-17 15:00:38,502 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2019-09-17 15:00:38,502 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-09-17 15:00:38,502 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2019-09-17 15:00:38,502 INFO  L130     BoogieDeclarations]: Found specification of procedure device_lock
[2019-09-17 15:00:38,503 INFO  L130     BoogieDeclarations]: Found specification of procedure device_unlock
[2019-09-17 15:00:38,503 INFO  L130     BoogieDeclarations]: Found specification of procedure device_release_driver
[2019-09-17 15:00:38,503 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2019-09-17 15:00:38,503 INFO  L130     BoogieDeclarations]: Found specification of procedure _dev_info
[2019-09-17 15:00:38,504 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_intfdata
[2019-09-17 15:00:38,508 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_intfdata
[2019-09-17 15:00:38,508 INFO  L130     BoogieDeclarations]: Found specification of procedure interface_to_usbdev
[2019-09-17 15:00:38,508 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_dev
[2019-09-17 15:00:38,508 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_put_dev
[2019-09-17 15:00:38,508 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_12
[2019-09-17 15:00:38,509 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_reset_device
[2019-09-17 15:00:38,509 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if
[2019-09-17 15:00:38,509 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2019-09-17 15:00:38,509 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_14
[2019-09-17 15:00:38,509 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2019-09-17 15:00:38,510 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_15
[2019-09-17 15:00:38,512 INFO  L130     BoogieDeclarations]: Found specification of procedure init_usb_anchor
[2019-09-17 15:00:38,512 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb
[2019-09-17 15:00:38,512 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_urb
[2019-09-17 15:00:38,512 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_urb
[2019-09-17 15:00:38,512 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_submit_urb
[2019-09-17 15:00:38,512 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs
[2019-09-17 15:00:38,513 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_anchor_urb
[2019-09-17 15:00:38,513 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_unanchor_urb
[2019-09-17 15:00:38,513 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_interrupt_msg
[2019-09-17 15:00:38,513 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_bulk_msg
[2019-09-17 15:00:38,513 INFO  L130     BoogieDeclarations]: Found specification of procedure __create_pipe
[2019-09-17 15:00:38,513 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-09-17 15:00:38,513 INFO  L130     BoogieDeclarations]: Found specification of procedure request_firmware_nowait
[2019-09-17 15:00:38,513 INFO  L130     BoogieDeclarations]: Found specification of procedure release_firmware
[2019-09-17 15:00:38,514 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree_skb
[2019-09-17 15:00:38,514 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_queue_len
[2019-09-17 15:00:38,514 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_queue_head_init
[2019-09-17 15:00:38,514 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_queue_head_init
[2019-09-17 15:00:38,514 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_queue_tail
[2019-09-17 15:00:38,514 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_unlink
[2019-09-17 15:00:38,514 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_tail_pointer
[2019-09-17 15:00:38,514 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer
[2019-09-17 15:00:38,515 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_put
[2019-09-17 15:00:38,515 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_push
[2019-09-17 15:00:38,515 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_pull
[2019-09-17 15:00:38,515 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_trim
[2019-09-17 15:00:38,515 INFO  L130     BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb
[2019-09-17 15:00:38,515 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_alloc_skb
[2019-09-17 15:00:38,515 INFO  L130     BoogieDeclarations]: Found specification of procedure __dev_alloc_skb
[2019-09-17 15:00:38,516 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_alloc_skb
[2019-09-17 15:00:38,516 INFO  L130     BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq
[2019-09-17 15:00:38,516 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq
[2019-09-17 15:00:38,516 INFO  L130     BoogieDeclarations]: Found specification of procedure crc32_le
[2019-09-17 15:00:38,516 INFO  L130     BoogieDeclarations]: Found specification of procedure set_wiphy_dev
[2019-09-17 15:00:38,516 INFO  L130     BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV
[2019-09-17 15:00:38,516 INFO  L130     BoogieDeclarations]: Found specification of procedure ieee80211_restart_hw
[2019-09-17 15:00:38,516 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_rx
[2019-09-17 15:00:38,517 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_free_skb
[2019-09-17 15:00:38,517 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_parse_firmware
[2019-09-17 15:00:38,517 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_read_eeprom
[2019-09-17 15:00:38,517 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_init_common
[2019-09-17 15:00:38,517 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_register_common
[2019-09-17 15:00:38,517 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_free_common
[2019-09-17 15:00:38,517 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_unregister_common
[2019-09-17 15:00:38,517 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_rx_cb
[2019-09-17 15:00:38,518 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_tx_cb
[2019-09-17 15:00:38,518 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_tx_dummy_cb
[2019-09-17 15:00:38,518 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_free_urbs
[2019-09-17 15:00:38,518 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_stop
[2019-09-17 15:00:38,518 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_init_urbs
[2019-09-17 15:00:38,518 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_open
[2019-09-17 15:00:38,518 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_lm87_chksum
[2019-09-17 15:00:38,519 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_tx_lm87
[2019-09-17 15:00:38,519 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_tx_net2280
[2019-09-17 15:00:38,519 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_write
[2019-09-17 15:00:38,519 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_read
[2019-09-17 15:00:38,519 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_bulk_msg
[2019-09-17 15:00:38,519 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_device_reset
[2019-09-17 15:00:38,519 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_firmware_reset_3887
[2019-09-17 15:00:38,519 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_upload_firmware_3887
[2019-09-17 15:00:38,520 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy
[2019-09-17 15:00:38,520 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-09-17 15:00:38,520 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_upload_firmware_net2280
[2019-09-17 15:00:38,520 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_find_type
[2019-09-17 15:00:38,520 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_start_ops
[2019-09-17 15:00:38,520 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int
[2019-09-17 15:00:38,520 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_load_firmware_cb
[2019-09-17 15:00:38,520 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_load_firmware
[2019-09-17 15:00:38,521 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_probe
[2019-09-17 15:00:38,521 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_disconnect
[2019-09-17 15:00:38,521 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_pre_reset
[2019-09-17 15:00:38,521 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_resume
[2019-09-17 15:00:38,521 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_post_reset
[2019-09-17 15:00:38,521 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_suspend
[2019-09-17 15:00:38,521 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_driver_init
[2019-09-17 15:00:38,521 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_driver_exit
[2019-09-17 15:00:38,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-09-17 15:00:38,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-09-17 15:00:38,522 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-09-17 15:00:38,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-09-17 15:00:38,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative
[2019-09-17 15:00:38,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-09-17 15:00:38,522 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-09-17 15:00:38,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-09-17 15:00:38,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-09-17 15:00:38,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode
[2019-09-17 15:00:38,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode
[2019-09-17 15:00:38,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode
[2019-09-17 15:00:38,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode
[2019-09-17 15:00:38,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode
[2019-09-17 15:00:38,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode
[2019-09-17 15:00:38,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode
[2019-09-17 15:00:38,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode
[2019-09-17 15:00:38,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode
[2019-09-17 15:00:38,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock
[2019-09-17 15:00:38,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock
[2019-09-17 15:00:38,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock
[2019-09-17 15:00:38,524 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock
[2019-09-17 15:00:38,525 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock
[2019-09-17 15:00:38,525 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock
[2019-09-17 15:00:38,525 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock
[2019-09-17 15:00:38,525 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock
[2019-09-17 15:00:38,525 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock
[2019-09-17 15:00:38,525 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-09-17 15:00:38,525 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-09-17 15:00:38,525 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-09-17 15:00:38,526 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device
[2019-09-17 15:00:38,526 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device
[2019-09-17 15:00:38,526 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device
[2019-09-17 15:00:38,526 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device
[2019-09-17 15:00:38,526 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device
[2019-09-17 15:00:38,526 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_udev_of_p54u_priv
[2019-09-17 15:00:38,527 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_udev_of_p54u_priv
[2019-09-17 15:00:38,527 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_udev_of_p54u_priv
[2019-09-17 15:00:38,527 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_udev_of_p54u_priv
[2019-09-17 15:00:38,527 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_udev_of_p54u_priv
[2019-09-17 15:00:38,527 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_udev_of_p54u_priv
[2019-09-17 15:00:38,527 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_udev_of_p54u_priv
[2019-09-17 15:00:38,527 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_udev_of_p54u_priv
[2019-09-17 15:00:38,528 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_udev_of_p54u_priv
[2019-09-17 15:00:38,528 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-09-17 15:00:38,528 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint
[2019-09-17 15:00:38,529 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-09-17 15:00:38,529 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-09-17 15:00:38,529 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-09-17 15:00:38,530 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-09-17 15:00:38,530 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-09-17 15:00:38,530 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-09-17 15:00:38,530 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-09-17 15:00:38,531 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-09-17 15:00:38,531 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-09-17 15:00:39,680 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-09-17 15:01:43,788 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-09-17 15:01:43,788 INFO  L283             CfgBuilder]: Removed 1 assume(true) statements.
[2019-09-17 15:01:43,790 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 03:01:43 BoogieIcfgContainer
[2019-09-17 15:01:43,790 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-09-17 15:01:43,791 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2019-09-17 15:01:43,791 INFO  L271        PluginConnector]: Initializing Sifa...
[2019-09-17 15:01:43,791 INFO  L275        PluginConnector]: Sifa initialized
[2019-09-17 15:01:43,792 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 03:01:43" (1/1) ...
[2019-09-17 15:01:43,793 INFO  L79            SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds
(negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than
(negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid
[2019-09-17 15:01:43,818 INFO  L162        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-09-17 15:01:43,818 INFO  L169        IcfgInterpreter]: Building call graph
[2019-09-17 15:01:43,833 FATAL L?                        ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception:
java.lang.IllegalArgumentException: Recursive programs are not supported.
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.<init>(CallGraph.java:97)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.<init>(IcfgInterpreter.java:93)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2019-09-17 15:01:43,838 INFO  L168              Benchmark]: Toolchain (without parser) took 68969.53 ms. Allocated memory was 132.6 MB in the beginning and 1.3 GB in the end (delta: 1.2 GB). Free memory was 75.0 MB in the beginning and 418.1 MB in the end (delta: -343.1 MB). Peak memory consumption was 822.9 MB. Max. memory is 7.1 GB.
[2019-09-17 15:01:43,839 INFO  L168              Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 132.6 MB. Free memory was 105.7 MB in the beginning and 105.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB.
[2019-09-17 15:01:43,840 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 3174.28 ms. Allocated memory was 132.6 MB in the beginning and 274.7 MB in the end (delta: 142.1 MB). Free memory was 74.8 MB in the beginning and 156.4 MB in the end (delta: -81.6 MB). Peak memory consumption was 123.3 MB. Max. memory is 7.1 GB.
[2019-09-17 15:01:43,841 INFO  L168              Benchmark]: Boogie Preprocessor took 321.10 ms. Allocated memory is still 274.7 MB. Free memory was 156.4 MB in the beginning and 118.0 MB in the end (delta: 38.3 MB). Peak memory consumption was 38.3 MB. Max. memory is 7.1 GB.
[2019-09-17 15:01:43,842 INFO  L168              Benchmark]: RCFGBuilder took 65425.09 ms. Allocated memory was 274.7 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 118.0 MB in the beginning and 418.1 MB in the end (delta: -300.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB.
[2019-09-17 15:01:43,843 INFO  L168              Benchmark]: Sifa took 45.20 ms. Allocated memory is still 1.3 GB. Free memory is still 418.1 MB. There was no memory consumed. Max. memory is 7.1 GB.
[2019-09-17 15:01:43,847 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.22 ms. Allocated memory is still 132.6 MB. Free memory was 105.7 MB in the beginning and 105.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 3174.28 ms. Allocated memory was 132.6 MB in the beginning and 274.7 MB in the end (delta: 142.1 MB). Free memory was 74.8 MB in the beginning and 156.4 MB in the end (delta: -81.6 MB). Peak memory consumption was 123.3 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 321.10 ms. Allocated memory is still 274.7 MB. Free memory was 156.4 MB in the beginning and 118.0 MB in the end (delta: 38.3 MB). Peak memory consumption was 38.3 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 65425.09 ms. Allocated memory was 274.7 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 118.0 MB in the beginning and 418.1 MB in the end (delta: -300.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB.
 * Sifa took 45.20 ms. Allocated memory is still 1.3 GB. Free memory is still 418.1 MB. There was no memory consumed. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa:
  - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported.
    de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...