/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain OctagonDomain -i ../sv-benchmarks/c/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 0.2.3-dev-f954360
[2023-03-31 14:02:34,597 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2023-03-31 14:02:34,598 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2023-03-31 14:02:34,619 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2023-03-31 14:02:34,619 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2023-03-31 14:02:34,620 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2023-03-31 14:02:34,621 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2023-03-31 14:02:34,622 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2023-03-31 14:02:34,623 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2023-03-31 14:02:34,624 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2023-03-31 14:02:34,625 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2023-03-31 14:02:34,625 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2023-03-31 14:02:34,626 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2023-03-31 14:02:34,626 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2023-03-31 14:02:34,627 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2023-03-31 14:02:34,628 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2023-03-31 14:02:34,628 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2023-03-31 14:02:34,630 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2023-03-31 14:02:34,631 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2023-03-31 14:02:34,632 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2023-03-31 14:02:34,633 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2023-03-31 14:02:34,634 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2023-03-31 14:02:34,635 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2023-03-31 14:02:34,635 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2023-03-31 14:02:34,637 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2023-03-31 14:02:34,638 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2023-03-31 14:02:34,638 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2023-03-31 14:02:34,639 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2023-03-31 14:02:34,639 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2023-03-31 14:02:34,640 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2023-03-31 14:02:34,640 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2023-03-31 14:02:34,640 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2023-03-31 14:02:34,641 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2023-03-31 14:02:34,641 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2023-03-31 14:02:34,642 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2023-03-31 14:02:34,642 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2023-03-31 14:02:34,642 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2023-03-31 14:02:34,642 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2023-03-31 14:02:34,643 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2023-03-31 14:02:34,643 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2023-03-31 14:02:34,644 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2023-03-31 14:02:34,644 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf
[2023-03-31 14:02:34,659 INFO  L113        SettingsManager]: Loading preferences was successful
[2023-03-31 14:02:34,659 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2023-03-31 14:02:34,659 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-03-31 14:02:34,660 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-03-31 14:02:34,660 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-03-31 14:02:34,660 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-03-31 14:02:34,660 INFO  L138        SettingsManager]:  * User list type=DISABLED
[2023-03-31 14:02:34,661 INFO  L136        SettingsManager]: Preferences of Abstract Interpretation differ from their defaults:
[2023-03-31 14:02:34,661 INFO  L138        SettingsManager]:  * Explicit value domain=true
[2023-03-31 14:02:34,661 INFO  L138        SettingsManager]:  * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain
[2023-03-31 14:02:34,661 INFO  L138        SettingsManager]:  * Octagon Domain=false
[2023-03-31 14:02:34,661 INFO  L138        SettingsManager]:  * Abstract domain=CompoundDomain
[2023-03-31 14:02:34,661 INFO  L138        SettingsManager]:  * Check feasibility of abstract posts with an SMT solver=true
[2023-03-31 14:02:34,661 INFO  L138        SettingsManager]:  * Use the RCFG-of-the-future interface=true
[2023-03-31 14:02:34,661 INFO  L138        SettingsManager]:  * Interval Domain=false
[2023-03-31 14:02:34,661 INFO  L136        SettingsManager]: Preferences of Sifa differ from their defaults:
[2023-03-31 14:02:34,661 INFO  L138        SettingsManager]:  * Call Summarizer=TopInputCallSummarizer
[2023-03-31 14:02:34,661 INFO  L138        SettingsManager]:  * Simplification Technique=POLY_PAC
[2023-03-31 14:02:34,662 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-03-31 14:02:34,662 INFO  L138        SettingsManager]:  * sizeof long=4
[2023-03-31 14:02:34,662 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2023-03-31 14:02:34,662 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2023-03-31 14:02:34,662 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2023-03-31 14:02:34,662 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2023-03-31 14:02:34,662 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-03-31 14:02:34,663 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2023-03-31 14:02:34,663 INFO  L138        SettingsManager]:  * sizeof long double=12
[2023-03-31 14:02:34,663 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2023-03-31 14:02:34,663 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2023-03-31 14:02:34,663 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2023-03-31 14:02:34,663 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-03-31 14:02:34,663 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2023-03-31 14:02:34,663 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-03-31 14:02:34,663 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-03-31 14:02:34,663 INFO  L138        SettingsManager]:  * Abstract interpretation Mode=USE_PREDICATES
[2023-03-31 14:02:34,663 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2023-03-31 14:02:34,663 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2023-03-31 14:02:34,664 INFO  L138        SettingsManager]:  * Trace refinement strategy=SIFA_TAIPAN
[2023-03-31 14:02:34,664 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-03-31 14:02:34,664 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-03-31 14:02:34,664 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2023-03-31 14:02:34,664 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain
[2023-03-31 14:02:34,850 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2023-03-31 14:02:34,866 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-03-31 14:02:34,868 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-03-31 14:02:34,870 INFO  L271        PluginConnector]: Initializing CDTParser...
[2023-03-31 14:02:34,870 INFO  L275        PluginConnector]: CDTParser initialized
[2023-03-31 14:02:34,871 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i
[2023-03-31 14:02:35,980 INFO  L500              CDTParser]: Created temporary CDT project at NULL
[2023-03-31 14:02:36,376 INFO  L351              CDTParser]: Found 1 translation units.
[2023-03-31 14:02:36,376 INFO  L172              CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i
[2023-03-31 14:02:36,406 INFO  L394              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5d0ba6d2/8ba326a842ed4e00a703f3fabf3c52ba/FLAG83eff5030
[2023-03-31 14:02:36,420 INFO  L402              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5d0ba6d2/8ba326a842ed4e00a703f3fabf3c52ba
[2023-03-31 14:02:36,422 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-03-31 14:02:36,424 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2023-03-31 14:02:36,426 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-03-31 14:02:36,426 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-03-31 14:02:36,429 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2023-03-31 14:02:36,430 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 02:02:36" (1/1) ...
[2023-03-31 14:02:36,431 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@348bf2d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:02:36, skipping insertion in model container
[2023-03-31 14:02:36,431 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 02:02:36" (1/1) ...
[2023-03-31 14:02:36,436 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2023-03-31 14:02:36,516 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2023-03-31 14:02:37,958 WARN  L247   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i[216842,216855]
[2023-03-31 14:02:38,005 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2023-03-31 14:02:38,033 INFO  L203         MainTranslator]: Completed pre-run
[2023-03-31 14:02:38,291 WARN  L247   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i[216842,216855]
[2023-03-31 14:02:38,301 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2023-03-31 14:02:38,350 INFO  L208         MainTranslator]: Completed translation
[2023-03-31 14:02:38,352 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:02:38 WrapperNode
[2023-03-31 14:02:38,352 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-03-31 14:02:38,353 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-03-31 14:02:38,353 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2023-03-31 14:02:38,354 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2023-03-31 14:02:38,362 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:02:38" (1/1) ...
[2023-03-31 14:02:38,363 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:02:38" (1/1) ...
[2023-03-31 14:02:38,416 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:02:38" (1/1) ...
[2023-03-31 14:02:38,417 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:02:38" (1/1) ...
[2023-03-31 14:02:38,487 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:02:38" (1/1) ...
[2023-03-31 14:02:38,499 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:02:38" (1/1) ...
[2023-03-31 14:02:38,511 INFO  L185        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:02:38" (1/1) ...
[2023-03-31 14:02:38,522 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:02:38" (1/1) ...
[2023-03-31 14:02:38,541 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-03-31 14:02:38,542 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-03-31 14:02:38,542 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2023-03-31 14:02:38,542 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2023-03-31 14:02:38,543 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 02:02:38" (1/1) ...
[2023-03-31 14:02:38,547 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-03-31 14:02:38,556 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2023-03-31 14:02:38,580 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2023-03-31 14:02:38,600 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2023-03-31 14:02:38,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2023-03-31 14:02:38,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-03-31 14:02:38,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2023-03-31 14:02:38,625 INFO  L138     BoogieDeclarations]: Found implementation of procedure reach_error
[2023-03-31 14:02:38,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure __fswab16
[2023-03-31 14:02:38,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure __swab16p
[2023-03-31 14:02:38,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure __be16_to_cpup
[2023-03-31 14:02:38,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2023-03-31 14:02:38,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2023-03-31 14:02:38,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2023-03-31 14:02:38,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2023-03-31 14:02:38,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2023-03-31 14:02:38,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2023-03-31 14:02:38,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2023-03-31 14:02:38,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2023-03-31 14:02:38,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2023-03-31 14:02:38,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2023-03-31 14:02:38,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2023-03-31 14:02:38,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12
[2023-03-31 14:02:38,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work
[2023-03-31 14:02:38,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule_work
[2023-03-31 14:02:38,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2023-03-31 14:02:38,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2023-03-31 14:02:38,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_unlock
[2023-03-31 14:02:38,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_num
[2023-03-31 14:02:38,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_ss_max_streams
[2023-03-31 14:02:38,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_intfdata
[2023-03-31 14:02:38,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_intfdata
[2023-03-31 14:02:38,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure interface_to_usbdev
[2023-03-31 14:02:38,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_usb_anchor
[2023-03-31 14:02:38,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb
[2023-03-31 14:02:38,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure __create_pipe
[2023-03-31 14:02:38,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint
[2023-03-31 14:02:38,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure hcd_to_bus
[2023-03-31 14:02:38,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure bus_to_hcd
[2023-03-31 14:02:38,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_bidi_cmnd
[2023-03-31 14:02:38,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_in
[2023-03-31 14:02:38,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_out
[2023-03-31 14:02:38,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure shost_use_blk_mq
[2023-03-31 14:02:38,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_add_host
[2023-03-31 14:02:38,630 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_init_shared_tag_map
[2023-03-31 14:02:38,630 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_is_interface
[2023-03-31 14:02:38,630 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_find_uas_alt_setting
[2023-03-31 14:02:38,630 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_find_endpoints
[2023-03-31 14:02:38,630 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_use_uas_driver
[2023-03-31 14:02:38,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_do_work
[2023-03-31 14:02:38,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_add_work
[2023-03-31 14:02:38,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_zap_pending
[2023-03-31 14:02:38,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_sense
[2023-03-31 14:02:38,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_log_cmd_state
[2023-03-31 14:02:38,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_free_unsubmitted_urbs
[2023-03-31 14:02:38,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_try_complete
[2023-03-31 14:02:38,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_xfer_data
[2023-03-31 14:02:38,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_stat_cmplt
[2023-03-31 14:02:38,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_data_cmplt
[2023-03-31 14:02:38,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_cmd_cmplt
[2023-03-31 14:02:38,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_alloc_data_urb
[2023-03-31 14:02:38,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_alloc_sense_urb
[2023-03-31 14:02:38,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_alloc_cmd_urb
[2023-03-31 14:02:38,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_submit_sense_urb
[2023-03-31 14:02:38,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_submit_urbs
[2023-03-31 14:02:38,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_queuecommand_lck
[2023-03-31 14:02:38,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_queuecommand
[2023-03-31 14:02:38,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_eh_abort_handler
[2023-03-31 14:02:38,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_eh_bus_reset_handler
[2023-03-31 14:02:38,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_slave_alloc
[2023-03-31 14:02:38,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_slave_configure
[2023-03-31 14:02:38,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_switch_interface
[2023-03-31 14:02:38,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_configure_endpoints
[2023-03-31 14:02:38,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_free_streams
[2023-03-31 14:02:38,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_probe
[2023-03-31 14:02:38,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_cmnd_list_empty
[2023-03-31 14:02:38,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_wait_for_pending_cmnds
[2023-03-31 14:02:38,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_pre_reset
[2023-03-31 14:02:38,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_post_reset
[2023-03-31 14:02:38,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_suspend
[2023-03-31 14:02:38,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_resume
[2023-03-31 14:02:38,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_reset_resume
[2023-03-31 14:02:38,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_disconnect
[2023-03-31 14:02:38,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_shutdown
[2023-03-31 14:02:38,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_driver_init
[2023-03-31 14:02:38,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure uas_driver_exit
[2023-03-31 14:02:38,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1
[2023-03-31 14:02:38,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure invoke_work_1
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_work_1
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_work_1
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_3
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure work_init_1
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19
[2023-03-31 14:02:38,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2023-03-31 14:02:38,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_29
[2023-03-31 14:02:38,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_30
[2023-03-31 14:02:38,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_31
[2023-03-31 14:02:38,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_32
[2023-03-31 14:02:38,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_33
[2023-03-31 14:02:38,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_34
[2023-03-31 14:02:38,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35
[2023-03-31 14:02:38,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_36
[2023-03-31 14:02:38,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_alloc_37
[2023-03-31 14:02:38,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_flush_work_38
[2023-03-31 14:02:38,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_39
[2023-03-31 14:02:38,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host_40
[2023-03-31 14:02:38,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_41
[2023-03-31 14:02:38,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_42
[2023-03-31 14:02:38,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2023-03-31 14:02:38,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2023-03-31 14:02:38,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2023-03-31 14:02:38,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2023-03-31 14:02:38,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2023-03-31 14:02:38,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags
[2023-03-31 14:02:38,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page
[2023-03-31 14:02:38,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic
[2023-03-31 14:02:38,639 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock
[2023-03-31 14:02:38,639 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock
[2023-03-31 14:02:38,641 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock
[2023-03-31 14:02:38,641 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head
[2023-03-31 14:02:38,645 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_work
[2023-03-31 14:02:38,645 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2023-03-31 14:02:38,645 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore
[2023-03-31 14:02:38,645 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_init_tags
[2023-03-31 14:02:38,645 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_queue_max_hw_sectors
[2023-03-31 14:02:38,645 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_queue_update_dma_alignment
[2023-03-31 14:02:38,645 INFO  L138     BoogieDeclarations]: Found implementation of procedure cancel_work_sync
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_err
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_printk
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_warn
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure flush_work
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure flush_workqueue
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure int_to_scsilun
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_some_page
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure lock_is_held
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure lockdep_init_map
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on
[2023-03-31 14:02:38,646 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work_on
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scmd_printk
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_block_requests
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_cmd_get_serial
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_host_alloc
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_host_put
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_print_command
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_remove_host
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_report_bus_reset
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_scan_host
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure scsi_unblock_requests
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_alloc_streams
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_anchor_urb
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_deregister
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_streams
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_urb
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_urb
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_urb
[2023-03-31 14:02:38,647 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_lock_device_for_reset
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_register_driver
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_reset_device
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_interface
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_stor_adjust_quirks
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_unlink_urb
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_wait_anchor_empty_timeout
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_null
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2023-03-31 14:02:38,648 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2023-03-31 14:02:38,648 INFO  L130     BoogieDeclarations]: Found specification of procedure abort
[2023-03-31 14:02:38,648 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert_fail
[2023-03-31 14:02:38,648 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert_perror_fail
[2023-03-31 14:02:38,648 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert
[2023-03-31 14:02:38,648 INFO  L130     BoogieDeclarations]: Found specification of procedure reach_error
[2023-03-31 14:02:38,648 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2023-03-31 14:02:38,649 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2023-03-31 14:02:38,649 INFO  L130     BoogieDeclarations]: Found specification of procedure __fswab16
[2023-03-31 14:02:38,649 INFO  L130     BoogieDeclarations]: Found specification of procedure __swab16p
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure __be16_to_cpup
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2023-03-31 14:02:38,650 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure lockdep_init_map
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure lock_is_held
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2023-03-31 14:02:38,651 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_work
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work_on
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_delayed_work_on
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure flush_workqueue
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure flush_work
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_flush_work_38
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure cancel_work_sync
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_39
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_work
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure call_and_disable_all_1
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure invoke_work_1
[2023-03-31 14:02:38,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2
[2023-03-31 14:02:38,653 INFO  L130     BoogieDeclarations]: Found specification of procedure call_and_disable_work_1
[2023-03-31 14:02:38,653 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_work_1
[2023-03-31 14:02:38,653 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_work_1
[2023-03-31 14:02:38,653 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_3
[2023-03-31 14:02:38,653 INFO  L130     BoogieDeclarations]: Found specification of procedure work_init_1
[2023-03-31 14:02:38,653 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2023-03-31 14:02:38,653 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2023-03-31 14:02:38,653 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2023-03-31 14:02:38,656 INFO  L130     BoogieDeclarations]: Found specification of procedure device_unlock
[2023-03-31 14:02:38,656 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_printk
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_warn
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_sectors
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_update_dma_alignment
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_init_tags
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_num
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_ss_max_streams
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_intfdata
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_intfdata
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure interface_to_usbdev
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_lock_device_for_reset
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_reset_device
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_streams
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_streams
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_41
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_42
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure init_usb_anchor
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2023-03-31 14:02:38,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_30
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_31
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_32
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_urb
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_urb
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_33
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_34
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_36
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_unlink_urb
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_urb
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_anchor_urb
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_unanchor_urb
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_wait_anchor_empty_timeout
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_interface
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure __create_pipe
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint
[2023-03-31 14:02:38,658 INFO  L130     BoogieDeclarations]: Found specification of procedure hcd_to_bus
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure bus_to_hcd
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure int_to_scsilun
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure sdev_prefix_printk
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scmd_printk
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_bidi_cmnd
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_in
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_out
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_report_bus_reset
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_print_command
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure shost_use_blk_mq
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_host_alloc
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_scsi_host_alloc_37
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_29
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_scan_host
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_remove_host
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host_40
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_host_put
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_cmd_get_serial
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_add_host
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_unblock_requests
[2023-03-31 14:02:38,659 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_block_requests
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_init_shared_tag_map
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_stor_adjust_quirks
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_is_interface
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_find_uas_alt_setting
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_find_endpoints
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_use_uas_driver
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_submit_urbs
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_do_work
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_try_complete
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_free_streams
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_log_cmd_state
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_add_work
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_zap_pending
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_sense
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_free_unsubmitted_urbs
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_xfer_data
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_stat_cmplt
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_data_cmplt
[2023-03-31 14:02:38,660 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_cmd_cmplt
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_alloc_data_urb
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_alloc_sense_urb
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_alloc_cmd_urb
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_submit_sense_urb
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_queuecommand_lck
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_queuecommand
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_eh_abort_handler
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_eh_bus_reset_handler
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_slave_alloc
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_slave_configure
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_switch_interface
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_configure_endpoints
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_probe
[2023-03-31 14:02:38,661 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_cmnd_list_empty
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_wait_for_pending_cmnds
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_pre_reset
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_post_reset
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_suspend
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_resume
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_reset_resume
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_disconnect
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_shutdown
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_driver_init
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure uas_driver_exit
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_some_page
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_trylock
[2023-03-31 14:02:38,662 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2023-03-31 14:02:38,663 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2023-03-31 14:02:38,663 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2023-03-31 14:02:38,663 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2023-03-31 14:02:38,663 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2023-03-31 14:02:38,663 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2023-03-31 14:02:38,663 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-03-31 14:02:38,663 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2023-03-31 14:02:38,663 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2023-03-31 14:02:38,663 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2023-03-31 14:02:38,663 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2023-03-31 14:02:39,193 INFO  L236             CfgBuilder]: Building ICFG
[2023-03-31 14:02:39,197 INFO  L262             CfgBuilder]: Building CFG for each procedure with an implementation
[2023-03-31 14:02:39,484 INFO  L771   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2023-03-31 14:02:41,451 INFO  L277             CfgBuilder]: Performing block encoding
[2023-03-31 14:02:42,536 INFO  L297             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-03-31 14:02:42,537 INFO  L302             CfgBuilder]: Removed 0 assume(true) statements.
[2023-03-31 14:02:42,542 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 02:02:42 BoogieIcfgContainer
[2023-03-31 14:02:42,542 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-03-31 14:02:42,544 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2023-03-31 14:02:42,544 INFO  L271        PluginConnector]: Initializing Sifa...
[2023-03-31 14:02:42,544 INFO  L275        PluginConnector]: Sifa initialized
[2023-03-31 14:02:42,545 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 02:02:42" (1/1) ...
[2023-03-31 14:02:42,545 INFO  L79            SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=OctagonDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=POLY_PAC ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1
[2023-03-31 14:02:42,566 INFO  L159        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2023-03-31 14:02:42,566 INFO  L166        IcfgInterpreter]: Building call graph
[2023-03-31 14:02:42,574 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:92)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:96)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:83)
	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:320)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
[2023-03-31 14:02:42,578 INFO  L158              Benchmark]: Toolchain (without parser) took 6153.82ms. Allocated memory was 263.2MB in the beginning and 562.0MB in the end (delta: 298.8MB). Free memory was 211.6MB in the beginning and 432.3MB in the end (delta: -220.8MB). Peak memory consumption was 78.6MB. Max. memory is 8.0GB.
[2023-03-31 14:02:42,579 INFO  L158              Benchmark]: CDTParser took 0.11ms. Allocated memory is still 205.5MB. Free memory was 150.1MB in the beginning and 149.9MB in the end (delta: 159.5kB). There was no memory consumed. Max. memory is 8.0GB.
[2023-03-31 14:02:42,580 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 1926.57ms. Allocated memory is still 263.2MB. Free memory was 211.6MB in the beginning and 185.0MB in the end (delta: 26.5MB). Peak memory consumption was 96.3MB. Max. memory is 8.0GB.
[2023-03-31 14:02:42,581 INFO  L158              Benchmark]: Boogie Preprocessor took 188.23ms. Allocated memory is still 263.2MB. Free memory was 185.0MB in the beginning and 157.0MB in the end (delta: 28.0MB). Peak memory consumption was 28.3MB. Max. memory is 8.0GB.
[2023-03-31 14:02:42,584 INFO  L158              Benchmark]: RCFGBuilder took 3999.73ms. Allocated memory was 263.2MB in the beginning and 562.0MB in the end (delta: 298.8MB). Free memory was 157.0MB in the beginning and 434.9MB in the end (delta: -278.0MB). Peak memory consumption was 254.3MB. Max. memory is 8.0GB.
[2023-03-31 14:02:42,584 INFO  L158              Benchmark]: Sifa took 33.34ms. Allocated memory is still 562.0MB. Free memory was 434.9MB in the beginning and 432.3MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB.
[2023-03-31 14:02:42,587 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.11ms. Allocated memory is still 205.5MB. Free memory was 150.1MB in the beginning and 149.9MB in the end (delta: 159.5kB). There was no memory consumed. Max. memory is 8.0GB.
 * CACSL2BoogieTranslator took 1926.57ms. Allocated memory is still 263.2MB. Free memory was 211.6MB in the beginning and 185.0MB in the end (delta: 26.5MB). Peak memory consumption was 96.3MB. Max. memory is 8.0GB.
 * Boogie Preprocessor took 188.23ms. Allocated memory is still 263.2MB. Free memory was 185.0MB in the beginning and 157.0MB in the end (delta: 28.0MB). Peak memory consumption was 28.3MB. Max. memory is 8.0GB.
 * RCFGBuilder took 3999.73ms. Allocated memory was 263.2MB in the beginning and 562.0MB in the end (delta: 298.8MB). Free memory was 157.0MB in the beginning and 434.9MB in the end (delta: -278.0MB). Peak memory consumption was 254.3MB. Max. memory is 8.0GB.
 * Sifa took 33.34ms. Allocated memory is still 562.0MB. Free memory was 434.9MB in the beginning and 432.3MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB.
 * 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.
[2023-03-31 14:02:42,605 INFO  L552       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0
Received shutdown request...