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 CompoundDomain --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-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i


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


This is Ultimate 0.1.24-fea9116
[2019-09-20 18:22:05,525 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-09-20 18:22:05,527 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-09-20 18:22:05,539 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-09-20 18:22:05,539 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-09-20 18:22:05,540 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-09-20 18:22:05,541 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-09-20 18:22:05,543 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-09-20 18:22:05,545 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-09-20 18:22:05,546 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-09-20 18:22:05,547 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-09-20 18:22:05,548 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-09-20 18:22:05,548 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-09-20 18:22:05,549 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-09-20 18:22:05,550 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-09-20 18:22:05,551 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-09-20 18:22:05,552 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-09-20 18:22:05,553 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-09-20 18:22:05,555 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-09-20 18:22:05,557 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-09-20 18:22:05,559 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-09-20 18:22:05,560 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-09-20 18:22:05,561 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-09-20 18:22:05,562 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-09-20 18:22:05,565 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-09-20 18:22:05,565 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-09-20 18:22:05,565 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-09-20 18:22:05,566 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-09-20 18:22:05,567 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-09-20 18:22:05,568 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-09-20 18:22:05,568 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-09-20 18:22:05,569 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-09-20 18:22:05,569 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-09-20 18:22:05,570 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-09-20 18:22:05,571 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-09-20 18:22:05,572 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-09-20 18:22:05,572 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-09-20 18:22:05,572 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-09-20 18:22:05,573 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-09-20 18:22:05,574 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-09-20 18:22:05,575 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
[2019-09-20 18:22:05,590 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-09-20 18:22:05,590 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-09-20 18:22:05,592 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-09-20 18:22:05,592 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-09-20 18:22:05,592 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-09-20 18:22:05,592 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-09-20 18:22:05,593 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-09-20 18:22:05,593 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-09-20 18:22:05,593 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-09-20 18:22:05,593 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-09-20 18:22:05,593 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-09-20 18:22:05,594 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-09-20 18:22:05,594 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-09-20 18:22:05,594 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-09-20 18:22:05,594 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-09-20 18:22:05,594 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-09-20 18:22:05,594 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-09-20 18:22:05,595 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-09-20 18:22:05,595 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-09-20 18:22:05,595 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-09-20 18:22:05,595 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-09-20 18:22:05,595 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-20 18:22:05,596 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-09-20 18:22:05,596 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-09-20 18:22:05,596 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-09-20 18:22:05,596 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-09-20 18:22:05,597 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-09-20 18:22:05,597 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-09-20 18:22:05,597 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain
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
[2019-09-20 18:22:05,628 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-09-20 18:22:05,640 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-09-20 18:22:05,647 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-09-20 18:22:05,650 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-09-20 18:22:05,650 INFO  L275        PluginConnector]: CDTParser initialized
[2019-09-20 18:22:05,651 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i
[2019-09-20 18:22:05,731 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2da9a614e/28865b3aeb9844f7830a7a884a3bf21c/FLAG41cd9368a
[2019-09-20 18:22:06,583 INFO  L306              CDTParser]: Found 1 translation units.
[2019-09-20 18:22:06,586 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i
[2019-09-20 18:22:06,631 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2da9a614e/28865b3aeb9844f7830a7a884a3bf21c/FLAG41cd9368a
[2019-09-20 18:22:07,016 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2da9a614e/28865b3aeb9844f7830a7a884a3bf21c
[2019-09-20 18:22:07,025 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-09-20 18:22:07,027 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-09-20 18:22:07,028 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-09-20 18:22:07,028 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-09-20 18:22:07,032 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-09-20 18:22:07,033 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 06:22:07" (1/1) ...
[2019-09-20 18:22:07,036 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1682693c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 06:22:07, skipping insertion in model container
[2019-09-20 18:22:07,036 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 06:22:07" (1/1) ...
[2019-09-20 18:22:07,043 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-09-20 18:22:07,171 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-09-20 18:22:08,993 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 18:22:09,033 INFO  L188         MainTranslator]: Completed pre-run
[2019-09-20 18:22:09,435 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 18:22:09,667 INFO  L192         MainTranslator]: Completed translation
[2019-09-20 18:22:09,668 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 06:22:09 WrapperNode
[2019-09-20 18:22:09,668 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-09-20 18:22:09,669 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-09-20 18:22:09,669 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-09-20 18:22:09,669 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-09-20 18:22:09,684 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 06:22:09" (1/1) ...
[2019-09-20 18:22:09,684 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 06:22:09" (1/1) ...
[2019-09-20 18:22:09,776 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 06:22:09" (1/1) ...
[2019-09-20 18:22:09,777 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 06:22:09" (1/1) ...
[2019-09-20 18:22:09,931 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 06:22:09" (1/1) ...
[2019-09-20 18:22:09,961 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 06:22:09" (1/1) ...
[2019-09-20 18:22:09,994 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 06:22:09" (1/1) ...
[2019-09-20 18:22:10,029 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-09-20 18:22:10,030 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-09-20 18:22:10,031 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-09-20 18:22:10,031 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-09-20 18:22:10,032 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 06:22:09" (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
[2019-09-20 18:22:10,112 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-09-20 18:22:10,112 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-09-20 18:22:10,112 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2019-09-20 18:22:10,112 INFO  L138     BoogieDeclarations]: Found implementation of procedure __fswab16
[2019-09-20 18:22:10,114 INFO  L138     BoogieDeclarations]: Found implementation of procedure __swab16p
[2019-09-20 18:22:10,115 INFO  L138     BoogieDeclarations]: Found implementation of procedure __be16_to_cpup
[2019-09-20 18:22:10,116 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-09-20 18:22:10,117 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-09-20 18:22:10,117 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2019-09-20 18:22:10,118 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2019-09-20 18:22:10,118 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-09-20 18:22:10,119 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-09-20 18:22:10,120 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-09-20 18:22:10,120 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-09-20 18:22:10,120 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-09-20 18:22:10,120 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2019-09-20 18:22:10,125 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-09-20 18:22:10,125 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12
[2019-09-20 18:22:10,125 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work
[2019-09-20 18:22:10,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule_work
[2019-09-20 18:22:10,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2019-09-20 18:22:10,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2019-09-20 18:22:10,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_unlock
[2019-09-20 18:22:10,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_num
[2019-09-20 18:22:10,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_ss_max_streams
[2019-09-20 18:22:10,127 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_intfdata
[2019-09-20 18:22:10,127 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_intfdata
[2019-09-20 18:22:10,127 INFO  L138     BoogieDeclarations]: Found implementation of procedure interface_to_usbdev
[2019-09-20 18:22:10,127 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_usb_anchor
[2019-09-20 18:22:10,127 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb
[2019-09-20 18:22:10,127 INFO  L138     BoogieDeclarations]: Found implementation of procedure __create_pipe
[2019-09-20 18:22:10,127 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint
[2019-09-20 18:22:10,128 INFO  L138     BoogieDeclarations]: Found implementation of procedure hcd_to_bus
[2019-09-20 18:22:10,128 INFO  L138     BoogieDeclarations]: Found implementation of procedure bus_to_hcd
[2019-09-20 18:22:10,128 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_bidi_cmnd
[2019-09-20 18:22:10,128 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_in
[2019-09-20 18:22:10,129 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_out
[2019-09-20 18:22:10,129 INFO  L138     BoogieDeclarations]: Found implementation of procedure shost_use_blk_mq
[2019-09-20 18:22:10,129 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_add_host
[2019-09-20 18:22:10,129 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_init_shared_tag_map
[2019-09-20 18:22:10,129 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_is_interface
[2019-09-20 18:22:10,129 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_find_uas_alt_setting
[2019-09-20 18:22:10,129 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_find_endpoints
[2019-09-20 18:22:10,130 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_use_uas_driver
[2019-09-20 18:22:10,130 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_do_work
[2019-09-20 18:22:10,130 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_add_work
[2019-09-20 18:22:10,130 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_zap_pending
[2019-09-20 18:22:10,130 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_sense
[2019-09-20 18:22:10,130 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_log_cmd_state
[2019-09-20 18:22:10,131 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_free_unsubmitted_urbs
[2019-09-20 18:22:10,131 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_try_complete
[2019-09-20 18:22:10,131 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_xfer_data
[2019-09-20 18:22:10,131 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_stat_cmplt
[2019-09-20 18:22:10,131 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_data_cmplt
[2019-09-20 18:22:10,131 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_cmd_cmplt
[2019-09-20 18:22:10,132 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_alloc_data_urb
[2019-09-20 18:22:10,132 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_alloc_sense_urb
[2019-09-20 18:22:10,132 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_alloc_cmd_urb
[2019-09-20 18:22:10,132 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_submit_sense_urb
[2019-09-20 18:22:10,133 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_submit_urbs
[2019-09-20 18:22:10,133 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_queuecommand_lck
[2019-09-20 18:22:10,133 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_queuecommand
[2019-09-20 18:22:10,133 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_eh_abort_handler
[2019-09-20 18:22:10,134 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_eh_bus_reset_handler
[2019-09-20 18:22:10,134 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_slave_alloc
[2019-09-20 18:22:10,134 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_slave_configure
[2019-09-20 18:22:10,134 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_switch_interface
[2019-09-20 18:22:10,134 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_configure_endpoints
[2019-09-20 18:22:10,134 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_free_streams
[2019-09-20 18:22:10,135 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_probe
[2019-09-20 18:22:10,135 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_cmnd_list_empty
[2019-09-20 18:22:10,135 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_wait_for_pending_cmnds
[2019-09-20 18:22:10,135 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_pre_reset
[2019-09-20 18:22:10,136 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_post_reset
[2019-09-20 18:22:10,136 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_suspend
[2019-09-20 18:22:10,136 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_resume
[2019-09-20 18:22:10,137 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_reset_resume
[2019-09-20 18:22:10,137 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_disconnect
[2019-09-20 18:22:10,137 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_shutdown
[2019-09-20 18:22:10,138 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_driver_init
[2019-09-20 18:22:10,138 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_driver_exit
[2019-09-20 18:22:10,138 INFO  L138     BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1
[2019-09-20 18:22:10,139 INFO  L138     BoogieDeclarations]: Found implementation of procedure invoke_work_1
[2019-09-20 18:22:10,139 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2
[2019-09-20 18:22:10,139 INFO  L138     BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1
[2019-09-20 18:22:10,139 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_work_1
[2019-09-20 18:22:10,139 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_work_1
[2019-09-20 18:22:10,140 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_3
[2019-09-20 18:22:10,140 INFO  L138     BoogieDeclarations]: Found implementation of procedure work_init_1
[2019-09-20 18:22:10,140 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-09-20 18:22:10,140 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2019-09-20 18:22:10,140 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15
[2019-09-20 18:22:10,141 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16
[2019-09-20 18:22:10,141 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17
[2019-09-20 18:22:10,141 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18
[2019-09-20 18:22:10,141 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19
[2019-09-20 18:22:10,141 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_25
[2019-09-20 18:22:10,141 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2019-09-20 18:22:10,141 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_29
[2019-09-20 18:22:10,142 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_30
[2019-09-20 18:22:10,142 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_31
[2019-09-20 18:22:10,142 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_32
[2019-09-20 18:22:10,142 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_33
[2019-09-20 18:22:10,142 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_34
[2019-09-20 18:22:10,142 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35
[2019-09-20 18:22:10,142 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_36
[2019-09-20 18:22:10,143 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_alloc_37
[2019-09-20 18:22:10,143 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_flush_work_38
[2019-09-20 18:22:10,143 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_39
[2019-09-20 18:22:10,143 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host_40
[2019-09-20 18:22:10,143 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_41
[2019-09-20 18:22:10,143 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_42
[2019-09-20 18:22:10,143 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-09-20 18:22:10,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-09-20 18:22:10,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-09-20 18:22:10,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-09-20 18:22:10,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-09-20 18:22:10,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags
[2019-09-20 18:22:10,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page
[2019-09-20 18:22:10,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic
[2019-09-20 18:22:10,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock
[2019-09-20 18:22:10,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock
[2019-09-20 18:22:10,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock
[2019-09-20 18:22:10,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head
[2019-09-20 18:22:10,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_work
[2019-09-20 18:22:10,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-09-20 18:22:10,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore
[2019-09-20 18:22:10,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_init_tags
[2019-09-20 18:22:10,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_queue_max_hw_sectors
[2019-09-20 18:22:10,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_queue_update_dma_alignment
[2019-09-20 18:22:10,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure cancel_work_sync
[2019-09-20 18:22:10,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_err
[2019-09-20 18:22:10,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_printk
[2019-09-20 18:22:10,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_warn
[2019-09-20 18:22:10,152 INFO  L138     BoogieDeclarations]: Found implementation of procedure flush_work
[2019-09-20 18:22:10,153 INFO  L138     BoogieDeclarations]: Found implementation of procedure flush_workqueue
[2019-09-20 18:22:10,153 INFO  L138     BoogieDeclarations]: Found implementation of procedure int_to_scsilun
[2019-09-20 18:22:10,153 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-09-20 18:22:10,154 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-09-20 18:22:10,154 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_some_page
[2019-09-20 18:22:10,154 INFO  L138     BoogieDeclarations]: Found implementation of procedure lock_is_held
[2019-09-20 18:22:10,155 INFO  L138     BoogieDeclarations]: Found implementation of procedure lockdep_init_map
[2019-09-20 18:22:10,155 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-09-20 18:22:10,156 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on
[2019-09-20 18:22:10,162 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work_on
[2019-09-20 18:22:10,162 INFO  L138     BoogieDeclarations]: Found implementation of procedure scmd_printk
[2019-09-20 18:22:10,162 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma
[2019-09-20 18:22:10,162 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_block_requests
[2019-09-20 18:22:10,162 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth
[2019-09-20 18:22:10,162 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_cmd_get_serial
[2019-09-20 18:22:10,163 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_host_alloc
[2019-09-20 18:22:10,163 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_host_put
[2019-09-20 18:22:10,163 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_print_command
[2019-09-20 18:22:10,163 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_remove_host
[2019-09-20 18:22:10,164 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_report_bus_reset
[2019-09-20 18:22:10,164 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_scan_host
[2019-09-20 18:22:10,165 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_unblock_requests
[2019-09-20 18:22:10,165 INFO  L138     BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk
[2019-09-20 18:22:10,165 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_alloc_streams
[2019-09-20 18:22:10,165 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_anchor_urb
[2019-09-20 18:22:10,165 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_deregister
[2019-09-20 18:22:10,165 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_streams
[2019-09-20 18:22:10,165 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_urb
[2019-09-20 18:22:10,166 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_urb
[2019-09-20 18:22:10,166 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs
[2019-09-20 18:22:10,166 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_urb
[2019-09-20 18:22:10,166 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_lock_device_for_reset
[2019-09-20 18:22:10,166 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_register_driver
[2019-09-20 18:22:10,166 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_reset_device
[2019-09-20 18:22:10,166 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_interface
[2019-09-20 18:22:10,166 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_stor_adjust_quirks
[2019-09-20 18:22:10,167 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb
[2019-09-20 18:22:10,167 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_unlink_urb
[2019-09-20 18:22:10,167 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_wait_anchor_empty_timeout
[2019-09-20 18:22:10,167 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_null
[2019-09-20 18:22:10,167 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-09-20 18:22:10,167 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-09-20 18:22:10,167 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-09-20 18:22:10,168 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-09-20 18:22:10,168 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-09-20 18:22:10,168 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-09-20 18:22:10,168 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-09-20 18:22:10,168 INFO  L130     BoogieDeclarations]: Found specification of procedure __fswab16
[2019-09-20 18:22:10,168 INFO  L130     BoogieDeclarations]: Found specification of procedure __swab16p
[2019-09-20 18:22:10,168 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-09-20 18:22:10,168 INFO  L130     BoogieDeclarations]: Found specification of procedure __be16_to_cpup
[2019-09-20 18:22:10,169 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock
[2019-09-20 18:22:10,169 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock
[2019-09-20 18:22:10,169 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-09-20 18:22:10,169 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-09-20 18:22:10,169 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-09-20 18:22:10,169 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-09-20 18:22:10,169 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-09-20 18:22:10,169 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-09-20 18:22:10,170 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-09-20 18:22:10,170 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-09-20 18:22:10,170 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-09-20 18:22:10,170 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-09-20 18:22:10,170 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-09-20 18:22:10,170 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2019-09-20 18:22:10,170 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2019-09-20 18:22:10,170 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-09-20 18:22:10,171 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-09-20 18:22:10,171 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-09-20 18:22:10,171 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-09-20 18:22:10,171 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-09-20 18:22:10,171 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2019-09-20 18:22:10,171 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-09-20 18:22:10,171 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2019-09-20 18:22:10,172 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-09-20 18:22:10,172 INFO  L130     BoogieDeclarations]: Found specification of procedure lockdep_init_map
[2019-09-20 18:22:10,172 INFO  L130     BoogieDeclarations]: Found specification of procedure lock_is_held
[2019-09-20 18:22:10,172 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-09-20 18:22:10,172 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2019-09-20 18:22:10,172 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-09-20 18:22:10,172 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12
[2019-09-20 18:22:10,173 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2019-09-20 18:22:10,173 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2019-09-20 18:22:10,173 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-09-20 18:22:10,173 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_work
[2019-09-20 18:22:10,173 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work_on
[2019-09-20 18:22:10,173 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15
[2019-09-20 18:22:10,173 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17
[2019-09-20 18:22:10,174 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_delayed_work_on
[2019-09-20 18:22:10,174 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16
[2019-09-20 18:22:10,174 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19
[2019-09-20 18:22:10,174 INFO  L130     BoogieDeclarations]: Found specification of procedure flush_workqueue
[2019-09-20 18:22:10,174 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18
[2019-09-20 18:22:10,174 INFO  L130     BoogieDeclarations]: Found specification of procedure flush_work
[2019-09-20 18:22:10,174 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_flush_work_38
[2019-09-20 18:22:10,175 INFO  L130     BoogieDeclarations]: Found specification of procedure cancel_work_sync
[2019-09-20 18:22:10,175 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_39
[2019-09-20 18:22:10,175 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work
[2019-09-20 18:22:10,175 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_work
[2019-09-20 18:22:10,175 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_25
[2019-09-20 18:22:10,175 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2019-09-20 18:22:10,176 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags
[2019-09-20 18:22:10,176 INFO  L130     BoogieDeclarations]: Found specification of procedure call_and_disable_all_1
[2019-09-20 18:22:10,176 INFO  L130     BoogieDeclarations]: Found specification of procedure invoke_work_1
[2019-09-20 18:22:10,176 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2
[2019-09-20 18:22:10,176 INFO  L130     BoogieDeclarations]: Found specification of procedure call_and_disable_work_1
[2019-09-20 18:22:10,176 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_work_1
[2019-09-20 18:22:10,176 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_work_1
[2019-09-20 18:22:10,176 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_3
[2019-09-20 18:22:10,177 INFO  L130     BoogieDeclarations]: Found specification of procedure work_init_1
[2019-09-20 18:22:10,177 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2019-09-20 18:22:10,177 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-09-20 18:22:10,177 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2019-09-20 18:22:10,177 INFO  L130     BoogieDeclarations]: Found specification of procedure device_unlock
[2019-09-20 18:22:10,177 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_printk
[2019-09-20 18:22:10,177 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2019-09-20 18:22:10,177 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_warn
[2019-09-20 18:22:10,178 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_sectors
[2019-09-20 18:22:10,178 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_update_dma_alignment
[2019-09-20 18:22:10,178 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_init_tags
[2019-09-20 18:22:10,178 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_num
[2019-09-20 18:22:10,178 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_ss_max_streams
[2019-09-20 18:22:10,178 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_intfdata
[2019-09-20 18:22:10,178 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_intfdata
[2019-09-20 18:22:10,178 INFO  L130     BoogieDeclarations]: Found specification of procedure interface_to_usbdev
[2019-09-20 18:22:10,180 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_lock_device_for_reset
[2019-09-20 18:22:10,184 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_reset_device
[2019-09-20 18:22:10,184 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_streams
[2019-09-20 18:22:10,184 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_streams
[2019-09-20 18:22:10,184 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2019-09-20 18:22:10,184 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_41
[2019-09-20 18:22:10,184 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2019-09-20 18:22:10,184 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_42
[2019-09-20 18:22:10,185 INFO  L130     BoogieDeclarations]: Found specification of procedure init_usb_anchor
[2019-09-20 18:22:10,185 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-09-20 18:22:10,185 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-09-20 18:22:10,185 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb
[2019-09-20 18:22:10,187 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-09-20 18:22:10,187 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_30
[2019-09-20 18:22:10,188 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_31
[2019-09-20 18:22:10,188 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_32
[2019-09-20 18:22:10,188 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_urb
[2019-09-20 18:22:10,188 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_urb
[2019-09-20 18:22:10,188 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_33
[2019-09-20 18:22:10,188 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_34
[2019-09-20 18:22:10,188 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35
[2019-09-20 18:22:10,188 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_36
[2019-09-20 18:22:10,189 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_unlink_urb
[2019-09-20 18:22:10,189 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_urb
[2019-09-20 18:22:10,189 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs
[2019-09-20 18:22:10,189 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_anchor_urb
[2019-09-20 18:22:10,189 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_unanchor_urb
[2019-09-20 18:22:10,189 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_wait_anchor_empty_timeout
[2019-09-20 18:22:10,189 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_interface
[2019-09-20 18:22:10,189 INFO  L130     BoogieDeclarations]: Found specification of procedure __create_pipe
[2019-09-20 18:22:10,189 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint
[2019-09-20 18:22:10,190 INFO  L130     BoogieDeclarations]: Found specification of procedure hcd_to_bus
[2019-09-20 18:22:10,190 INFO  L130     BoogieDeclarations]: Found specification of procedure bus_to_hcd
[2019-09-20 18:22:10,190 INFO  L130     BoogieDeclarations]: Found specification of procedure int_to_scsilun
[2019-09-20 18:22:10,190 INFO  L130     BoogieDeclarations]: Found specification of procedure sdev_prefix_printk
[2019-09-20 18:22:10,190 INFO  L130     BoogieDeclarations]: Found specification of procedure scmd_printk
[2019-09-20 18:22:10,190 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth
[2019-09-20 18:22:10,190 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_bidi_cmnd
[2019-09-20 18:22:10,190 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_in
[2019-09-20 18:22:10,191 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_out
[2019-09-20 18:22:10,191 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_report_bus_reset
[2019-09-20 18:22:10,191 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_print_command
[2019-09-20 18:22:10,191 INFO  L130     BoogieDeclarations]: Found specification of procedure shost_use_blk_mq
[2019-09-20 18:22:10,191 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_host_alloc
[2019-09-20 18:22:10,191 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_scsi_host_alloc_37
[2019-09-20 18:22:10,191 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma
[2019-09-20 18:22:10,191 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_29
[2019-09-20 18:22:10,191 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_scan_host
[2019-09-20 18:22:10,192 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_remove_host
[2019-09-20 18:22:10,192 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host_40
[2019-09-20 18:22:10,192 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_host_put
[2019-09-20 18:22:10,192 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_cmd_get_serial
[2019-09-20 18:22:10,192 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_add_host
[2019-09-20 18:22:10,192 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_unblock_requests
[2019-09-20 18:22:10,192 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_block_requests
[2019-09-20 18:22:10,192 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_init_shared_tag_map
[2019-09-20 18:22:10,192 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_stor_adjust_quirks
[2019-09-20 18:22:10,193 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_is_interface
[2019-09-20 18:22:10,193 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_find_uas_alt_setting
[2019-09-20 18:22:10,193 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_find_endpoints
[2019-09-20 18:22:10,193 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_use_uas_driver
[2019-09-20 18:22:10,193 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_submit_urbs
[2019-09-20 18:22:10,193 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_do_work
[2019-09-20 18:22:10,193 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_try_complete
[2019-09-20 18:22:10,193 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_free_streams
[2019-09-20 18:22:10,193 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_log_cmd_state
[2019-09-20 18:22:10,194 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_add_work
[2019-09-20 18:22:10,194 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_zap_pending
[2019-09-20 18:22:10,194 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_sense
[2019-09-20 18:22:10,194 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-09-20 18:22:10,194 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_free_unsubmitted_urbs
[2019-09-20 18:22:10,194 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2019-09-20 18:22:10,194 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_xfer_data
[2019-09-20 18:22:10,194 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_stat_cmplt
[2019-09-20 18:22:10,195 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_data_cmplt
[2019-09-20 18:22:10,195 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_cmd_cmplt
[2019-09-20 18:22:10,195 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_alloc_data_urb
[2019-09-20 18:22:10,195 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_alloc_sense_urb
[2019-09-20 18:22:10,195 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_alloc_cmd_urb
[2019-09-20 18:22:10,195 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_submit_sense_urb
[2019-09-20 18:22:10,195 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_queuecommand_lck
[2019-09-20 18:22:10,195 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_queuecommand
[2019-09-20 18:22:10,195 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_eh_abort_handler
[2019-09-20 18:22:10,196 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_eh_bus_reset_handler
[2019-09-20 18:22:10,196 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_slave_alloc
[2019-09-20 18:22:10,196 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_slave_configure
[2019-09-20 18:22:10,196 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_switch_interface
[2019-09-20 18:22:10,196 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_configure_endpoints
[2019-09-20 18:22:10,196 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_probe
[2019-09-20 18:22:10,196 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_cmnd_list_empty
[2019-09-20 18:22:10,196 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_wait_for_pending_cmnds
[2019-09-20 18:22:10,196 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_pre_reset
[2019-09-20 18:22:10,197 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_post_reset
[2019-09-20 18:22:10,197 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_suspend
[2019-09-20 18:22:10,197 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_resume
[2019-09-20 18:22:10,197 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_reset_resume
[2019-09-20 18:22:10,197 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_disconnect
[2019-09-20 18:22:10,197 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_shutdown
[2019-09-20 18:22:10,197 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_driver_init
[2019-09-20 18:22:10,197 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_driver_exit
[2019-09-20 18:22:10,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-09-20 18:22:10,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-09-20 18:22:10,198 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-09-20 18:22:10,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-09-20 18:22:10,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-09-20 18:22:10,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-09-20 18:22:10,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-09-20 18:22:10,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-09-20 18:22:10,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_some_page
[2019-09-20 18:22:10,199 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page
[2019-09-20 18:22:10,199 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic
[2019-09-20 18:22:10,199 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_trylock
[2019-09-20 18:22:10,199 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-09-20 18:22:10,199 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2019-09-20 18:22:10,199 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-09-20 18:22:10,199 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-09-20 18:22:10,199 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-09-20 18:22:10,200 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-09-20 18:22:10,200 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-09-20 18:22:10,200 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-09-20 18:22:10,200 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-09-20 18:22:10,200 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-09-20 18:22:10,200 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-09-20 18:22:10,200 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-09-20 18:22:11,651 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-09-20 18:22:24,951 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-09-20 18:22:24,952 INFO  L283             CfgBuilder]: Removed 0 assume(true) statements.
[2019-09-20 18:22:24,954 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 06:22:24 BoogieIcfgContainer
[2019-09-20 18:22:24,954 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-09-20 18:22:24,955 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2019-09-20 18:22:24,955 INFO  L271        PluginConnector]: Initializing Sifa...
[2019-09-20 18:22:24,955 INFO  L275        PluginConnector]: Sifa initialized
[2019-09-20 18:22:24,957 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 06:22:24" (1/1) ...
[2019-09-20 18:22:24,957 INFO  L79            SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=CompoundDomain ♦ 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
[2019-09-20 18:22:24,992 INFO  L162        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-09-20 18:22:24,992 INFO  L169        IcfgInterpreter]: Building call graph
[2019-09-20 18:22:25,013 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)
[2019-09-20 18:22:25,028 INFO  L168              Benchmark]: Toolchain (without parser) took 17998.66 ms. Allocated memory was 133.7 MB in the beginning and 548.9 MB in the end (delta: 415.2 MB). Free memory was 78.6 MB in the beginning and 451.7 MB in the end (delta: -373.1 MB). Peak memory consumption was 42.2 MB. Max. memory is 7.1 GB.
[2019-09-20 18:22:25,030 INFO  L168              Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 133.7 MB. Free memory is still 106.4 MB. There was no memory consumed. Max. memory is 7.1 GB.
[2019-09-20 18:22:25,033 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 2640.65 ms. Allocated memory was 133.7 MB in the beginning and 263.2 MB in the end (delta: 129.5 MB). Free memory was 78.2 MB in the beginning and 155.3 MB in the end (delta: -77.1 MB). Peak memory consumption was 114.5 MB. Max. memory is 7.1 GB.
[2019-09-20 18:22:25,034 INFO  L168              Benchmark]: Boogie Preprocessor took 360.76 ms. Allocated memory is still 263.2 MB. Free memory was 155.3 MB in the beginning and 124.6 MB in the end (delta: 30.7 MB). Peak memory consumption was 30.7 MB. Max. memory is 7.1 GB.
[2019-09-20 18:22:25,040 INFO  L168              Benchmark]: RCFGBuilder took 14924.15 ms. Allocated memory was 263.2 MB in the beginning and 548.9 MB in the end (delta: 285.7 MB). Free memory was 124.6 MB in the beginning and 451.7 MB in the end (delta: -327.1 MB). Peak memory consumption was 289.0 MB. Max. memory is 7.1 GB.
[2019-09-20 18:22:25,041 INFO  L168              Benchmark]: Sifa took 68.65 ms. Allocated memory is still 548.9 MB. Free memory is still 451.7 MB. There was no memory consumed. Max. memory is 7.1 GB.
[2019-09-20 18:22:25,049 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.24 ms. Allocated memory is still 133.7 MB. Free memory is still 106.4 MB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 2640.65 ms. Allocated memory was 133.7 MB in the beginning and 263.2 MB in the end (delta: 129.5 MB). Free memory was 78.2 MB in the beginning and 155.3 MB in the end (delta: -77.1 MB). Peak memory consumption was 114.5 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 360.76 ms. Allocated memory is still 263.2 MB. Free memory was 155.3 MB in the beginning and 124.6 MB in the end (delta: 30.7 MB). Peak memory consumption was 30.7 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 14924.15 ms. Allocated memory was 263.2 MB in the beginning and 548.9 MB in the end (delta: 285.7 MB). Free memory was 124.6 MB in the beginning and 451.7 MB in the end (delta: -327.1 MB). Peak memory consumption was 289.0 MB. Max. memory is 7.1 GB.
 * Sifa took 68.65 ms. Allocated memory is still 548.9 MB. Free memory is still 451.7 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...