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 ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid AlwaysFluid --sifa.intern.fluid AlwaysFluid --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 23:13:26,930 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-09-20 23:13:26,932 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-09-20 23:13:26,943 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-09-20 23:13:26,944 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-09-20 23:13:26,945 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-09-20 23:13:26,946 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-09-20 23:13:26,948 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-09-20 23:13:26,952 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-09-20 23:13:26,953 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-09-20 23:13:26,953 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-09-20 23:13:26,957 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-09-20 23:13:26,957 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-09-20 23:13:26,960 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-09-20 23:13:26,961 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-09-20 23:13:26,963 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-09-20 23:13:26,963 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-09-20 23:13:26,966 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-09-20 23:13:26,970 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-09-20 23:13:26,972 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-09-20 23:13:26,974 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-09-20 23:13:26,978 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-09-20 23:13:26,979 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-09-20 23:13:26,981 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-09-20 23:13:26,984 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-09-20 23:13:26,985 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-09-20 23:13:26,985 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-09-20 23:13:26,986 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-09-20 23:13:26,986 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-09-20 23:13:26,988 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-09-20 23:13:26,988 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-09-20 23:13:26,989 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-09-20 23:13:26,990 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-09-20 23:13:26,991 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-09-20 23:13:26,994 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-09-20 23:13:26,995 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-09-20 23:13:26,995 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-09-20 23:13:26,995 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-09-20 23:13:26,996 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-09-20 23:13:27,000 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-09-20 23:13:27,001 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 23:13:27,014 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-09-20 23:13:27,015 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-09-20 23:13:27,016 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-09-20 23:13:27,016 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-09-20 23:13:27,016 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-09-20 23:13:27,016 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-09-20 23:13:27,017 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-09-20 23:13:27,017 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-09-20 23:13:27,017 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-09-20 23:13:27,017 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-09-20 23:13:27,017 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-09-20 23:13:27,018 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-09-20 23:13:27,018 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-09-20 23:13:27,018 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-09-20 23:13:27,018 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-09-20 23:13:27,018 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-09-20 23:13:27,019 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-09-20 23:13:27,019 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-09-20 23:13:27,019 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-09-20 23:13:27,019 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-09-20 23:13:27,019 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-09-20 23:13:27,020 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-20 23:13:27,020 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-09-20 23:13:27,020 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-09-20 23:13:27,020 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-09-20 23:13:27,020 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-09-20 23:13:27,021 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-09-20 23:13:27,021 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-09-20 23:13:27,021 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain
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 -> AlwaysFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> AlwaysFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA
[2019-09-20 23:13:27,065 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-09-20 23:13:27,079 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-09-20 23:13:27,083 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-09-20 23:13:27,084 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-09-20 23:13:27,085 INFO  L275        PluginConnector]: CDTParser initialized
[2019-09-20 23:13:27,085 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i
[2019-09-20 23:13:27,159 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6cc568c2/13b91fb0566d4cb491a7fc78524b746b/FLAG64c14122f
[2019-09-20 23:13:27,984 INFO  L306              CDTParser]: Found 1 translation units.
[2019-09-20 23:13:27,984 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i
[2019-09-20 23:13:28,024 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6cc568c2/13b91fb0566d4cb491a7fc78524b746b/FLAG64c14122f
[2019-09-20 23:13:28,489 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6cc568c2/13b91fb0566d4cb491a7fc78524b746b
[2019-09-20 23:13:28,501 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-09-20 23:13:28,502 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-09-20 23:13:28,503 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-09-20 23:13:28,503 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-09-20 23:13:28,506 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-09-20 23:13:28,506 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 11:13:28" (1/1) ...
[2019-09-20 23:13:28,509 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@451844c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:13:28, skipping insertion in model container
[2019-09-20 23:13:28,509 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 11:13:28" (1/1) ...
[2019-09-20 23:13:28,518 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-09-20 23:13:28,665 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-09-20 23:13:30,847 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 23:13:30,939 INFO  L188         MainTranslator]: Completed pre-run
[2019-09-20 23:13:31,321 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 23:13:31,535 INFO  L192         MainTranslator]: Completed translation
[2019-09-20 23:13:31,536 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:13:31 WrapperNode
[2019-09-20 23:13:31,536 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-09-20 23:13:31,537 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-09-20 23:13:31,537 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-09-20 23:13:31,537 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-09-20 23:13:31,554 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:13:31" (1/1) ...
[2019-09-20 23:13:31,554 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:13:31" (1/1) ...
[2019-09-20 23:13:31,662 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:13:31" (1/1) ...
[2019-09-20 23:13:31,663 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:13:31" (1/1) ...
[2019-09-20 23:13:31,802 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:13:31" (1/1) ...
[2019-09-20 23:13:31,829 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:13:31" (1/1) ...
[2019-09-20 23:13:31,863 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:13:31" (1/1) ...
[2019-09-20 23:13:31,900 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-09-20 23:13:31,901 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-09-20 23:13:31,901 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-09-20 23:13:31,901 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-09-20 23:13:31,902 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:13:31" (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 23:13:31,983 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-09-20 23:13:31,983 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-09-20 23:13:31,983 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2019-09-20 23:13:31,984 INFO  L138     BoogieDeclarations]: Found implementation of procedure __fswab16
[2019-09-20 23:13:31,984 INFO  L138     BoogieDeclarations]: Found implementation of procedure __swab16p
[2019-09-20 23:13:31,985 INFO  L138     BoogieDeclarations]: Found implementation of procedure __be16_to_cpup
[2019-09-20 23:13:31,985 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-09-20 23:13:31,985 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-09-20 23:13:31,986 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2019-09-20 23:13:31,986 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2019-09-20 23:13:31,986 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-09-20 23:13:31,987 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-09-20 23:13:31,987 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-09-20 23:13:31,987 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-09-20 23:13:31,987 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-09-20 23:13:31,988 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2019-09-20 23:13:31,990 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-09-20 23:13:31,990 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12
[2019-09-20 23:13:31,990 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work
[2019-09-20 23:13:31,991 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule_work
[2019-09-20 23:13:31,991 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2019-09-20 23:13:31,991 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2019-09-20 23:13:31,991 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_unlock
[2019-09-20 23:13:31,991 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_num
[2019-09-20 23:13:31,992 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_ss_max_streams
[2019-09-20 23:13:31,992 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_intfdata
[2019-09-20 23:13:31,992 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_intfdata
[2019-09-20 23:13:31,992 INFO  L138     BoogieDeclarations]: Found implementation of procedure interface_to_usbdev
[2019-09-20 23:13:31,992 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_usb_anchor
[2019-09-20 23:13:31,993 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb
[2019-09-20 23:13:31,993 INFO  L138     BoogieDeclarations]: Found implementation of procedure __create_pipe
[2019-09-20 23:13:31,993 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint
[2019-09-20 23:13:31,994 INFO  L138     BoogieDeclarations]: Found implementation of procedure hcd_to_bus
[2019-09-20 23:13:31,994 INFO  L138     BoogieDeclarations]: Found implementation of procedure bus_to_hcd
[2019-09-20 23:13:31,994 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_bidi_cmnd
[2019-09-20 23:13:31,994 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_in
[2019-09-20 23:13:31,994 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_out
[2019-09-20 23:13:31,994 INFO  L138     BoogieDeclarations]: Found implementation of procedure shost_use_blk_mq
[2019-09-20 23:13:31,995 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_add_host
[2019-09-20 23:13:31,995 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_init_shared_tag_map
[2019-09-20 23:13:31,995 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_is_interface
[2019-09-20 23:13:31,996 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_find_uas_alt_setting
[2019-09-20 23:13:31,996 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_find_endpoints
[2019-09-20 23:13:31,996 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_use_uas_driver
[2019-09-20 23:13:31,996 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_do_work
[2019-09-20 23:13:31,996 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_add_work
[2019-09-20 23:13:31,996 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_zap_pending
[2019-09-20 23:13:31,997 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_sense
[2019-09-20 23:13:31,997 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_log_cmd_state
[2019-09-20 23:13:31,997 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_free_unsubmitted_urbs
[2019-09-20 23:13:31,997 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_try_complete
[2019-09-20 23:13:31,997 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_xfer_data
[2019-09-20 23:13:31,997 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_stat_cmplt
[2019-09-20 23:13:31,998 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_data_cmplt
[2019-09-20 23:13:31,998 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_cmd_cmplt
[2019-09-20 23:13:31,998 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_alloc_data_urb
[2019-09-20 23:13:31,998 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_alloc_sense_urb
[2019-09-20 23:13:31,999 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_alloc_cmd_urb
[2019-09-20 23:13:31,999 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_submit_sense_urb
[2019-09-20 23:13:32,000 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_submit_urbs
[2019-09-20 23:13:32,000 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_queuecommand_lck
[2019-09-20 23:13:32,001 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_queuecommand
[2019-09-20 23:13:32,001 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_eh_abort_handler
[2019-09-20 23:13:32,001 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_eh_bus_reset_handler
[2019-09-20 23:13:32,001 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_slave_alloc
[2019-09-20 23:13:32,001 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_slave_configure
[2019-09-20 23:13:32,001 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_switch_interface
[2019-09-20 23:13:32,002 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_configure_endpoints
[2019-09-20 23:13:32,002 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_free_streams
[2019-09-20 23:13:32,002 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_probe
[2019-09-20 23:13:32,002 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_cmnd_list_empty
[2019-09-20 23:13:32,002 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_wait_for_pending_cmnds
[2019-09-20 23:13:32,002 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_pre_reset
[2019-09-20 23:13:32,004 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_post_reset
[2019-09-20 23:13:32,004 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_suspend
[2019-09-20 23:13:32,005 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_resume
[2019-09-20 23:13:32,006 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_reset_resume
[2019-09-20 23:13:32,006 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_disconnect
[2019-09-20 23:13:32,006 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_shutdown
[2019-09-20 23:13:32,007 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_driver_init
[2019-09-20 23:13:32,007 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_driver_exit
[2019-09-20 23:13:32,008 INFO  L138     BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1
[2019-09-20 23:13:32,008 INFO  L138     BoogieDeclarations]: Found implementation of procedure invoke_work_1
[2019-09-20 23:13:32,008 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2
[2019-09-20 23:13:32,008 INFO  L138     BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1
[2019-09-20 23:13:32,009 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_work_1
[2019-09-20 23:13:32,010 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_work_1
[2019-09-20 23:13:32,010 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_3
[2019-09-20 23:13:32,010 INFO  L138     BoogieDeclarations]: Found implementation of procedure work_init_1
[2019-09-20 23:13:32,010 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-09-20 23:13:32,010 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2019-09-20 23:13:32,010 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15
[2019-09-20 23:13:32,010 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16
[2019-09-20 23:13:32,011 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17
[2019-09-20 23:13:32,011 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18
[2019-09-20 23:13:32,011 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19
[2019-09-20 23:13:32,011 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_25
[2019-09-20 23:13:32,011 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2019-09-20 23:13:32,011 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_29
[2019-09-20 23:13:32,012 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_30
[2019-09-20 23:13:32,012 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_31
[2019-09-20 23:13:32,012 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_32
[2019-09-20 23:13:32,012 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_33
[2019-09-20 23:13:32,012 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_34
[2019-09-20 23:13:32,012 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35
[2019-09-20 23:13:32,012 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_36
[2019-09-20 23:13:32,013 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_alloc_37
[2019-09-20 23:13:32,013 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_flush_work_38
[2019-09-20 23:13:32,013 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_39
[2019-09-20 23:13:32,013 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host_40
[2019-09-20 23:13:32,013 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_41
[2019-09-20 23:13:32,013 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_42
[2019-09-20 23:13:32,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-09-20 23:13:32,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-09-20 23:13:32,014 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-09-20 23:13:32,015 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-09-20 23:13:32,015 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-09-20 23:13:32,015 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags
[2019-09-20 23:13:32,016 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page
[2019-09-20 23:13:32,016 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic
[2019-09-20 23:13:32,018 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock
[2019-09-20 23:13:32,018 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock
[2019-09-20 23:13:32,018 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock
[2019-09-20 23:13:32,018 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head
[2019-09-20 23:13:32,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_work
[2019-09-20 23:13:32,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-09-20 23:13:32,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore
[2019-09-20 23:13:32,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_init_tags
[2019-09-20 23:13:32,020 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_queue_max_hw_sectors
[2019-09-20 23:13:32,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_queue_update_dma_alignment
[2019-09-20 23:13:32,021 INFO  L138     BoogieDeclarations]: Found implementation of procedure cancel_work_sync
[2019-09-20 23:13:32,022 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_err
[2019-09-20 23:13:32,023 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_printk
[2019-09-20 23:13:32,024 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_warn
[2019-09-20 23:13:32,027 INFO  L138     BoogieDeclarations]: Found implementation of procedure flush_work
[2019-09-20 23:13:32,027 INFO  L138     BoogieDeclarations]: Found implementation of procedure flush_workqueue
[2019-09-20 23:13:32,027 INFO  L138     BoogieDeclarations]: Found implementation of procedure int_to_scsilun
[2019-09-20 23:13:32,027 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-09-20 23:13:32,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-09-20 23:13:32,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_some_page
[2019-09-20 23:13:32,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure lock_is_held
[2019-09-20 23:13:32,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure lockdep_init_map
[2019-09-20 23:13:32,029 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-09-20 23:13:32,030 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on
[2019-09-20 23:13:32,035 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work_on
[2019-09-20 23:13:32,035 INFO  L138     BoogieDeclarations]: Found implementation of procedure scmd_printk
[2019-09-20 23:13:32,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma
[2019-09-20 23:13:32,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_block_requests
[2019-09-20 23:13:32,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth
[2019-09-20 23:13:32,036 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_cmd_get_serial
[2019-09-20 23:13:32,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_host_alloc
[2019-09-20 23:13:32,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_host_put
[2019-09-20 23:13:32,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_print_command
[2019-09-20 23:13:32,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_remove_host
[2019-09-20 23:13:32,037 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_report_bus_reset
[2019-09-20 23:13:32,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_scan_host
[2019-09-20 23:13:32,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_unblock_requests
[2019-09-20 23:13:32,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk
[2019-09-20 23:13:32,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_alloc_streams
[2019-09-20 23:13:32,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_anchor_urb
[2019-09-20 23:13:32,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_deregister
[2019-09-20 23:13:32,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_streams
[2019-09-20 23:13:32,038 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_urb
[2019-09-20 23:13:32,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_urb
[2019-09-20 23:13:32,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs
[2019-09-20 23:13:32,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_urb
[2019-09-20 23:13:32,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_lock_device_for_reset
[2019-09-20 23:13:32,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_register_driver
[2019-09-20 23:13:32,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_reset_device
[2019-09-20 23:13:32,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_interface
[2019-09-20 23:13:32,039 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_stor_adjust_quirks
[2019-09-20 23:13:32,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb
[2019-09-20 23:13:32,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_unlink_urb
[2019-09-20 23:13:32,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_wait_anchor_empty_timeout
[2019-09-20 23:13:32,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_null
[2019-09-20 23:13:32,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-09-20 23:13:32,040 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-09-20 23:13:32,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-09-20 23:13:32,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-09-20 23:13:32,041 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-09-20 23:13:32,041 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-09-20 23:13:32,041 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-09-20 23:13:32,041 INFO  L130     BoogieDeclarations]: Found specification of procedure __fswab16
[2019-09-20 23:13:32,041 INFO  L130     BoogieDeclarations]: Found specification of procedure __swab16p
[2019-09-20 23:13:32,041 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-09-20 23:13:32,042 INFO  L130     BoogieDeclarations]: Found specification of procedure __be16_to_cpup
[2019-09-20 23:13:32,042 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock
[2019-09-20 23:13:32,042 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock
[2019-09-20 23:13:32,042 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-09-20 23:13:32,042 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-09-20 23:13:32,042 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-09-20 23:13:32,042 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-09-20 23:13:32,042 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-09-20 23:13:32,043 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-09-20 23:13:32,043 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-09-20 23:13:32,043 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-09-20 23:13:32,043 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-09-20 23:13:32,043 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-09-20 23:13:32,043 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-09-20 23:13:32,043 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2019-09-20 23:13:32,043 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2019-09-20 23:13:32,044 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-09-20 23:13:32,044 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-09-20 23:13:32,044 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-09-20 23:13:32,044 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-09-20 23:13:32,044 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-09-20 23:13:32,044 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2019-09-20 23:13:32,044 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-09-20 23:13:32,044 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2019-09-20 23:13:32,045 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-09-20 23:13:32,045 INFO  L130     BoogieDeclarations]: Found specification of procedure lockdep_init_map
[2019-09-20 23:13:32,045 INFO  L130     BoogieDeclarations]: Found specification of procedure lock_is_held
[2019-09-20 23:13:32,045 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-09-20 23:13:32,045 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2019-09-20 23:13:32,045 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-09-20 23:13:32,045 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12
[2019-09-20 23:13:32,045 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2019-09-20 23:13:32,046 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2019-09-20 23:13:32,046 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-09-20 23:13:32,046 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_work
[2019-09-20 23:13:32,046 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work_on
[2019-09-20 23:13:32,046 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15
[2019-09-20 23:13:32,046 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17
[2019-09-20 23:13:32,046 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_delayed_work_on
[2019-09-20 23:13:32,046 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16
[2019-09-20 23:13:32,047 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19
[2019-09-20 23:13:32,047 INFO  L130     BoogieDeclarations]: Found specification of procedure flush_workqueue
[2019-09-20 23:13:32,047 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18
[2019-09-20 23:13:32,047 INFO  L130     BoogieDeclarations]: Found specification of procedure flush_work
[2019-09-20 23:13:32,047 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_flush_work_38
[2019-09-20 23:13:32,047 INFO  L130     BoogieDeclarations]: Found specification of procedure cancel_work_sync
[2019-09-20 23:13:32,047 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_39
[2019-09-20 23:13:32,048 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work
[2019-09-20 23:13:32,048 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_work
[2019-09-20 23:13:32,048 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_25
[2019-09-20 23:13:32,048 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2019-09-20 23:13:32,048 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags
[2019-09-20 23:13:32,048 INFO  L130     BoogieDeclarations]: Found specification of procedure call_and_disable_all_1
[2019-09-20 23:13:32,048 INFO  L130     BoogieDeclarations]: Found specification of procedure invoke_work_1
[2019-09-20 23:13:32,048 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2
[2019-09-20 23:13:32,048 INFO  L130     BoogieDeclarations]: Found specification of procedure call_and_disable_work_1
[2019-09-20 23:13:32,049 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_work_1
[2019-09-20 23:13:32,049 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_work_1
[2019-09-20 23:13:32,049 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_3
[2019-09-20 23:13:32,049 INFO  L130     BoogieDeclarations]: Found specification of procedure work_init_1
[2019-09-20 23:13:32,049 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2019-09-20 23:13:32,049 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-09-20 23:13:32,049 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2019-09-20 23:13:32,050 INFO  L130     BoogieDeclarations]: Found specification of procedure device_unlock
[2019-09-20 23:13:32,050 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_printk
[2019-09-20 23:13:32,050 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2019-09-20 23:13:32,050 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_warn
[2019-09-20 23:13:32,050 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_sectors
[2019-09-20 23:13:32,050 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_update_dma_alignment
[2019-09-20 23:13:32,050 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_init_tags
[2019-09-20 23:13:32,051 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_num
[2019-09-20 23:13:32,051 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_ss_max_streams
[2019-09-20 23:13:32,051 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_intfdata
[2019-09-20 23:13:32,051 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_intfdata
[2019-09-20 23:13:32,051 INFO  L130     BoogieDeclarations]: Found specification of procedure interface_to_usbdev
[2019-09-20 23:13:32,052 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_lock_device_for_reset
[2019-09-20 23:13:32,056 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_reset_device
[2019-09-20 23:13:32,056 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_streams
[2019-09-20 23:13:32,057 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_streams
[2019-09-20 23:13:32,057 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2019-09-20 23:13:32,057 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_41
[2019-09-20 23:13:32,057 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2019-09-20 23:13:32,057 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_42
[2019-09-20 23:13:32,057 INFO  L130     BoogieDeclarations]: Found specification of procedure init_usb_anchor
[2019-09-20 23:13:32,057 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-09-20 23:13:32,057 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-09-20 23:13:32,058 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb
[2019-09-20 23:13:32,061 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-09-20 23:13:32,061 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_30
[2019-09-20 23:13:32,061 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_31
[2019-09-20 23:13:32,061 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_32
[2019-09-20 23:13:32,061 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_urb
[2019-09-20 23:13:32,062 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_urb
[2019-09-20 23:13:32,062 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_33
[2019-09-20 23:13:32,062 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_34
[2019-09-20 23:13:32,062 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35
[2019-09-20 23:13:32,062 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_36
[2019-09-20 23:13:32,062 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_unlink_urb
[2019-09-20 23:13:32,063 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_urb
[2019-09-20 23:13:32,063 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs
[2019-09-20 23:13:32,063 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_anchor_urb
[2019-09-20 23:13:32,063 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_unanchor_urb
[2019-09-20 23:13:32,063 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_wait_anchor_empty_timeout
[2019-09-20 23:13:32,063 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_interface
[2019-09-20 23:13:32,063 INFO  L130     BoogieDeclarations]: Found specification of procedure __create_pipe
[2019-09-20 23:13:32,063 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint
[2019-09-20 23:13:32,064 INFO  L130     BoogieDeclarations]: Found specification of procedure hcd_to_bus
[2019-09-20 23:13:32,064 INFO  L130     BoogieDeclarations]: Found specification of procedure bus_to_hcd
[2019-09-20 23:13:32,064 INFO  L130     BoogieDeclarations]: Found specification of procedure int_to_scsilun
[2019-09-20 23:13:32,064 INFO  L130     BoogieDeclarations]: Found specification of procedure sdev_prefix_printk
[2019-09-20 23:13:32,064 INFO  L130     BoogieDeclarations]: Found specification of procedure scmd_printk
[2019-09-20 23:13:32,064 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth
[2019-09-20 23:13:32,064 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_bidi_cmnd
[2019-09-20 23:13:32,064 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_in
[2019-09-20 23:13:32,064 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_out
[2019-09-20 23:13:32,065 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_report_bus_reset
[2019-09-20 23:13:32,065 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_print_command
[2019-09-20 23:13:32,065 INFO  L130     BoogieDeclarations]: Found specification of procedure shost_use_blk_mq
[2019-09-20 23:13:32,065 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_host_alloc
[2019-09-20 23:13:32,065 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_scsi_host_alloc_37
[2019-09-20 23:13:32,065 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma
[2019-09-20 23:13:32,065 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_29
[2019-09-20 23:13:32,065 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_scan_host
[2019-09-20 23:13:32,066 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_remove_host
[2019-09-20 23:13:32,066 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host_40
[2019-09-20 23:13:32,066 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_host_put
[2019-09-20 23:13:32,066 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_cmd_get_serial
[2019-09-20 23:13:32,066 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_add_host
[2019-09-20 23:13:32,066 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_unblock_requests
[2019-09-20 23:13:32,066 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_block_requests
[2019-09-20 23:13:32,066 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_init_shared_tag_map
[2019-09-20 23:13:32,066 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_stor_adjust_quirks
[2019-09-20 23:13:32,067 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_is_interface
[2019-09-20 23:13:32,067 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_find_uas_alt_setting
[2019-09-20 23:13:32,067 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_find_endpoints
[2019-09-20 23:13:32,067 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_use_uas_driver
[2019-09-20 23:13:32,067 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_submit_urbs
[2019-09-20 23:13:32,067 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_do_work
[2019-09-20 23:13:32,067 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_try_complete
[2019-09-20 23:13:32,068 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_free_streams
[2019-09-20 23:13:32,068 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_log_cmd_state
[2019-09-20 23:13:32,068 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_add_work
[2019-09-20 23:13:32,068 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_zap_pending
[2019-09-20 23:13:32,068 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_sense
[2019-09-20 23:13:32,068 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-09-20 23:13:32,068 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_free_unsubmitted_urbs
[2019-09-20 23:13:32,069 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2019-09-20 23:13:32,069 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_xfer_data
[2019-09-20 23:13:32,069 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_stat_cmplt
[2019-09-20 23:13:32,069 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_data_cmplt
[2019-09-20 23:13:32,069 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_cmd_cmplt
[2019-09-20 23:13:32,069 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_alloc_data_urb
[2019-09-20 23:13:32,069 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_alloc_sense_urb
[2019-09-20 23:13:32,070 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_alloc_cmd_urb
[2019-09-20 23:13:32,070 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_submit_sense_urb
[2019-09-20 23:13:32,070 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_queuecommand_lck
[2019-09-20 23:13:32,070 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_queuecommand
[2019-09-20 23:13:32,070 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_eh_abort_handler
[2019-09-20 23:13:32,070 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_eh_bus_reset_handler
[2019-09-20 23:13:32,070 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_slave_alloc
[2019-09-20 23:13:32,071 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_slave_configure
[2019-09-20 23:13:32,071 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_switch_interface
[2019-09-20 23:13:32,071 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_configure_endpoints
[2019-09-20 23:13:32,071 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_probe
[2019-09-20 23:13:32,071 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_cmnd_list_empty
[2019-09-20 23:13:32,071 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_wait_for_pending_cmnds
[2019-09-20 23:13:32,071 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_pre_reset
[2019-09-20 23:13:32,071 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_post_reset
[2019-09-20 23:13:32,072 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_suspend
[2019-09-20 23:13:32,072 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_resume
[2019-09-20 23:13:32,072 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_reset_resume
[2019-09-20 23:13:32,072 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_disconnect
[2019-09-20 23:13:32,072 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_shutdown
[2019-09-20 23:13:32,072 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_driver_init
[2019-09-20 23:13:32,072 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_driver_exit
[2019-09-20 23:13:32,072 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-09-20 23:13:32,073 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-09-20 23:13:32,073 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-09-20 23:13:32,073 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-09-20 23:13:32,073 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-09-20 23:13:32,073 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-09-20 23:13:32,073 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-09-20 23:13:32,073 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-09-20 23:13:32,073 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_some_page
[2019-09-20 23:13:32,074 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page
[2019-09-20 23:13:32,074 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic
[2019-09-20 23:13:32,074 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_trylock
[2019-09-20 23:13:32,074 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-09-20 23:13:32,074 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2019-09-20 23:13:32,074 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-09-20 23:13:32,074 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-09-20 23:13:32,075 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-09-20 23:13:32,075 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-09-20 23:13:32,075 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-09-20 23:13:32,075 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-09-20 23:13:32,075 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-09-20 23:13:32,075 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-09-20 23:13:32,075 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-09-20 23:13:32,076 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-09-20 23:13:33,428 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-09-20 23:13:47,277 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-09-20 23:13:47,278 INFO  L283             CfgBuilder]: Removed 0 assume(true) statements.
[2019-09-20 23:13:47,280 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 11:13:47 BoogieIcfgContainer
[2019-09-20 23:13:47,280 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-09-20 23:13:47,280 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2019-09-20 23:13:47,281 INFO  L271        PluginConnector]: Initializing Sifa...
[2019-09-20 23:13:47,281 INFO  L275        PluginConnector]: Sifa initialized
[2019-09-20 23:13:47,282 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 11:13:47" (1/1) ...
[2019-09-20 23:13:47,282 INFO  L79            SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds
(negative numbers disable this limit)=-1 ♦ Fluid=AlwaysFluid ♦ 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=AlwaysFluid
[2019-09-20 23:13:47,302 INFO  L162        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-09-20 23:13:47,303 INFO  L169        IcfgInterpreter]: Building call graph
[2019-09-20 23:13:47,317 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 23:13:47,322 INFO  L168              Benchmark]: Toolchain (without parser) took 18819.55 ms. Allocated memory was 134.2 MB in the beginning and 511.7 MB in the end (delta: 377.5 MB). Free memory was 80.5 MB in the beginning and 356.7 MB in the end (delta: -276.2 MB). Peak memory consumption was 101.3 MB. Max. memory is 7.1 GB.
[2019-09-20 23:13:47,323 INFO  L168              Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 134.2 MB. Free memory was 108.7 MB in the beginning and 108.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB.
[2019-09-20 23:13:47,324 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 3033.67 ms. Allocated memory was 134.2 MB in the beginning and 261.1 MB in the end (delta: 126.9 MB). Free memory was 80.3 MB in the beginning and 153.7 MB in the end (delta: -73.4 MB). Peak memory consumption was 116.4 MB. Max. memory is 7.1 GB.
[2019-09-20 23:13:47,325 INFO  L168              Benchmark]: Boogie Preprocessor took 363.60 ms. Allocated memory is still 261.1 MB. Free memory was 153.7 MB in the beginning and 123.3 MB in the end (delta: 30.4 MB). Peak memory consumption was 30.4 MB. Max. memory is 7.1 GB.
[2019-09-20 23:13:47,326 INFO  L168              Benchmark]: RCFGBuilder took 15379.26 ms. Allocated memory was 261.1 MB in the beginning and 511.7 MB in the end (delta: 250.6 MB). Free memory was 123.3 MB in the beginning and 364.2 MB in the end (delta: -240.9 MB). Peak memory consumption was 269.1 MB. Max. memory is 7.1 GB.
[2019-09-20 23:13:47,327 INFO  L168              Benchmark]: Sifa took 39.63 ms. Allocated memory is still 511.7 MB. Free memory was 364.2 MB in the beginning and 356.7 MB in the end (delta: 7.5 MB). Peak memory consumption was 7.5 MB. Max. memory is 7.1 GB.
[2019-09-20 23:13:47,331 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.20 ms. Allocated memory is still 134.2 MB. Free memory was 108.7 MB in the beginning and 108.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 3033.67 ms. Allocated memory was 134.2 MB in the beginning and 261.1 MB in the end (delta: 126.9 MB). Free memory was 80.3 MB in the beginning and 153.7 MB in the end (delta: -73.4 MB). Peak memory consumption was 116.4 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 363.60 ms. Allocated memory is still 261.1 MB. Free memory was 153.7 MB in the beginning and 123.3 MB in the end (delta: 30.4 MB). Peak memory consumption was 30.4 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 15379.26 ms. Allocated memory was 261.1 MB in the beginning and 511.7 MB in the end (delta: 250.6 MB). Free memory was 123.3 MB in the beginning and 364.2 MB in the end (delta: -240.9 MB). Peak memory consumption was 269.1 MB. Max. memory is 7.1 GB.
 * Sifa took 39.63 ms. Allocated memory is still 511.7 MB. Free memory was 364.2 MB in the beginning and 356.7 MB in the end (delta: 7.5 MB). Peak memory consumption was 7.5 MB. 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...