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 SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i


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


This is Ultimate 0.1.24-efa34d5
[2019-09-17 09:14:08,972 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-09-17 09:14:08,975 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-09-17 09:14:08,992 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-09-17 09:14:08,993 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-09-17 09:14:08,994 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-09-17 09:14:08,997 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-09-17 09:14:09,007 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-09-17 09:14:09,012 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-09-17 09:14:09,016 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-09-17 09:14:09,017 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-09-17 09:14:09,020 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-09-17 09:14:09,020 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-09-17 09:14:09,022 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-09-17 09:14:09,024 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-09-17 09:14:09,025 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-09-17 09:14:09,026 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-09-17 09:14:09,028 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-09-17 09:14:09,030 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-09-17 09:14:09,036 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-09-17 09:14:09,040 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-09-17 09:14:09,041 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-09-17 09:14:09,042 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-09-17 09:14:09,043 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-09-17 09:14:09,046 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-09-17 09:14:09,046 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-09-17 09:14:09,046 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-09-17 09:14:09,048 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-09-17 09:14:09,049 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-09-17 09:14:09,050 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-09-17 09:14:09,050 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-09-17 09:14:09,052 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-09-17 09:14:09,053 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-09-17 09:14:09,054 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-09-17 09:14:09,056 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-09-17 09:14:09,056 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-09-17 09:14:09,057 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-09-17 09:14:09,057 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-09-17 09:14:09,057 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-09-17 09:14:09,059 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-09-17 09:14:09,062 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-09-17 09:14:09,064 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2019-09-17 09:14:09,102 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-09-17 09:14:09,106 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-09-17 09:14:09,108 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-09-17 09:14:09,108 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-09-17 09:14:09,108 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-09-17 09:14:09,109 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-09-17 09:14:09,109 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-09-17 09:14:09,109 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-09-17 09:14:09,111 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-09-17 09:14:09,111 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-09-17 09:14:09,112 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-09-17 09:14:09,112 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-09-17 09:14:09,112 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-09-17 09:14:09,112 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-09-17 09:14:09,112 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-09-17 09:14:09,113 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-09-17 09:14:09,113 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-09-17 09:14:09,113 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-09-17 09:14:09,113 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-09-17 09:14:09,114 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-09-17 09:14:09,114 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-09-17 09:14:09,114 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-17 09:14:09,114 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-09-17 09:14:09,115 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-09-17 09:14:09,115 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-09-17 09:14:09,115 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-09-17 09:14:09,115 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-09-17 09:14:09,115 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-09-17 09:14:09,116 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 -> SizeLimitFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK
[2019-09-17 09:14:09,148 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-09-17 09:14:09,161 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-09-17 09:14:09,164 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-09-17 09:14:09,166 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-09-17 09:14:09,167 INFO  L275        PluginConnector]: CDTParser initialized
[2019-09-17 09:14:09,167 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i
[2019-09-17 09:14:09,235 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffd7b7648/2f04aae1c76b4d2eb6d2b85ca6fa60e8/FLAGe331b4fb7
[2019-09-17 09:14:09,974 INFO  L306              CDTParser]: Found 1 translation units.
[2019-09-17 09:14:09,976 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i
[2019-09-17 09:14:10,014 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffd7b7648/2f04aae1c76b4d2eb6d2b85ca6fa60e8/FLAGe331b4fb7
[2019-09-17 09:14:10,063 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffd7b7648/2f04aae1c76b4d2eb6d2b85ca6fa60e8
[2019-09-17 09:14:10,072 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-09-17 09:14:10,074 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-09-17 09:14:10,075 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-09-17 09:14:10,075 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-09-17 09:14:10,078 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-09-17 09:14:10,080 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 09:14:10" (1/1) ...
[2019-09-17 09:14:10,083 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76a9857e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 09:14:10, skipping insertion in model container
[2019-09-17 09:14:10,083 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 09:14:10" (1/1) ...
[2019-09-17 09:14:10,091 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-09-17 09:14:10,211 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-09-17 09:14:11,686 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-17 09:14:11,720 INFO  L188         MainTranslator]: Completed pre-run
[2019-09-17 09:14:11,998 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-17 09:14:12,205 INFO  L192         MainTranslator]: Completed translation
[2019-09-17 09:14:12,206 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 09:14:12 WrapperNode
[2019-09-17 09:14:12,206 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-09-17 09:14:12,207 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-09-17 09:14:12,207 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-09-17 09:14:12,208 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-09-17 09:14:12,224 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 09:14:12" (1/1) ...
[2019-09-17 09:14:12,224 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 09:14:12" (1/1) ...
[2019-09-17 09:14:12,297 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 09:14:12" (1/1) ...
[2019-09-17 09:14:12,297 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 09:14:12" (1/1) ...
[2019-09-17 09:14:12,381 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 09:14:12" (1/1) ...
[2019-09-17 09:14:12,393 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 09:14:12" (1/1) ...
[2019-09-17 09:14:12,409 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 09:14:12" (1/1) ...
[2019-09-17 09:14:12,432 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-09-17 09:14:12,433 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-09-17 09:14:12,433 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-09-17 09:14:12,433 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-09-17 09:14:12,435 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 09:14:12" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-17 09:14:12,530 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-09-17 09:14:12,530 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-09-17 09:14:12,531 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2019-09-17 09:14:12,531 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID
[2019-09-17 09:14:12,532 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int
[2019-09-17 09:14:12,532 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2019-09-17 09:14:12,533 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_add_tail
[2019-09-17 09:14:12,534 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_del_init
[2019-09-17 09:14:12,534 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_set
[2019-09-17 09:14:12,534 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test
[2019-09-17 09:14:12,535 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_add_return
[2019-09-17 09:14:12,535 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-09-17 09:14:12,536 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-09-17 09:14:12,536 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2019-09-17 09:14:12,536 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2019-09-17 09:14:12,536 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-09-17 09:14:12,539 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-09-17 09:14:12,540 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-09-17 09:14:12,540 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-09-17 09:14:12,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-09-17 09:14:12,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2019-09-17 09:14:12,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2019-09-17 09:14:12,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2019-09-17 09:14:12,541 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2019-09-17 09:14:12,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2019-09-17 09:14:12,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_init
[2019-09-17 09:14:12,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_get
[2019-09-17 09:14:12,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_sub
[2019-09-17 09:14:12,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_put
[2019-09-17 09:14:12,542 INFO  L138     BoogieDeclarations]: Found implementation of procedure iminor
[2019-09-17 09:14:12,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure poll_wait
[2019-09-17 09:14:12,543 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2019-09-17 09:14:12,544 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2019-09-17 09:14:12,544 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_write
[2019-09-17 09:14:12,544 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_get_drvdata
[2019-09-17 09:14:12,544 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_set_drvdata
[2019-09-17 09:14:12,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_pause_rx
[2019-09-17 09:14:12,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_continue_rx
[2019-09-17 09:14:12,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_fasync
[2019-09-17 09:14:12,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_locate
[2019-09-17 09:14:12,545 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_open
[2019-09-17 09:14:12,546 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_free
[2019-09-17 09:14:12,546 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_release
[2019-09-17 09:14:12,546 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_fetch_byte
[2019-09-17 09:14:12,546 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_read
[2019-09-17 09:14:12,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_write
[2019-09-17 09:14:12,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_poll
[2019-09-17 09:14:12,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_interrupt
[2019-09-17 09:14:12,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_connect
[2019-09-17 09:14:12,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_reconnect
[2019-09-17 09:14:12,547 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_hangup
[2019-09-17 09:14:12,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_disconnect
[2019-09-17 09:14:12,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_drv_init
[2019-09-17 09:14:12,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_drv_exit
[2019-09-17 09:14:12,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_serio_driver_1
[2019-09-17 09:14:12,548 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2
[2019-09-17 09:14:12,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-09-17 09:14:12,549 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5
[2019-09-17 09:14:12,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6
[2019-09-17 09:14:12,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7
[2019-09-17 09:14:12,550 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8
[2019-09-17 09:14:12,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_9
[2019-09-17 09:14:12,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_10
[2019-09-17 09:14:12,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11
[2019-09-17 09:14:12,551 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12
[2019-09-17 09:14:12,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13
[2019-09-17 09:14:12,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_14
[2019-09-17 09:14:12,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15
[2019-09-17 09:14:12,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_16
[2019-09-17 09:14:12,552 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17
[2019-09-17 09:14:12,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_misc_register_18
[2019-09-17 09:14:12,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_misc_register_19
[2019-09-17 09:14:12,553 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_20
[2019-09-17 09:14:12,554 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21
[2019-09-17 09:14:12,555 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22
[2019-09-17 09:14:12,555 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___serio_register_driver_23
[2019-09-17 09:14:12,556 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_serio_unregister_driver_24
[2019-09-17 09:14:12,556 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-09-17 09:14:12,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative
[2019-09-17 09:14:12,557 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-09-17 09:14:12,558 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-09-17 09:14:12,558 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-09-17 09:14:12,558 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-09-17 09:14:12,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode
[2019-09-17 09:14:12,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode
[2019-09-17 09:14:12,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode
[2019-09-17 09:14:12,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode
[2019-09-17 09:14:12,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode
[2019-09-17 09:14:12,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode
[2019-09-17 09:14:12,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode
[2019-09-17 09:14:12,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode
[2019-09-17 09:14:12,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode
[2019-09-17 09:14:12,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode
[2019-09-17 09:14:12,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode
[2019-09-17 09:14:12,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock
[2019-09-17 09:14:12,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock
[2019-09-17 09:14:12,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock
[2019-09-17 09:14:12,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock
[2019-09-17 09:14:12,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock
[2019-09-17 09:14:12,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock
[2019-09-17 09:14:12,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock
[2019-09-17 09:14:12,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock
[2019-09-17 09:14:12,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock
[2019-09-17 09:14:12,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock
[2019-09-17 09:14:12,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock
[2019-09-17 09:14:12,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-09-17 09:14:12,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-09-17 09:14:12,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device
[2019-09-17 09:14:12,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device
[2019-09-17 09:14:12,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-09-17 09:14:12,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device
[2019-09-17 09:14:12,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device
[2019-09-17 09:14:12,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device
[2019-09-17 09:14:12,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device
[2019-09-17 09:14:12,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device
[2019-09-17 09:14:12,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device
[2019-09-17 09:14:12,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_serio_raw_mutex
[2019-09-17 09:14:12,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_serio_raw_mutex
[2019-09-17 09:14:12,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_serio_raw_mutex
[2019-09-17 09:14:12,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_serio_raw_mutex
[2019-09-17 09:14:12,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_serio_raw_mutex
[2019-09-17 09:14:12,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_serio_raw_mutex
[2019-09-17 09:14:12,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_serio_raw_mutex
[2019-09-17 09:14:12,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_serio_raw_mutex
[2019-09-17 09:14:12,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_serio_raw_mutex
[2019-09-17 09:14:12,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_serio_raw_mutex
[2019-09-17 09:14:12,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_serio_raw_mutex
[2019-09-17 09:14:12,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-09-17 09:14:12,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg
[2019-09-17 09:14:12,610 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head
[2019-09-17 09:14:12,610 INFO  L138     BoogieDeclarations]: Found implementation of procedure __list_add
[2019-09-17 09:14:12,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure __list_del_entry
[2019-09-17 09:14:12,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure __might_fault
[2019-09-17 09:14:12,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure __might_sleep
[2019-09-17 09:14:12,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure __serio_register_driver
[2019-09-17 09:14:12,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure __wake_up
[2019-09-17 09:14:12,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure _dev_info
[2019-09-17 09:14:12,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq
[2019-09-17 09:14:12,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq
[2019-09-17 09:14:12,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_err
[2019-09-17 09:14:12,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure fasync_helper
[2019-09-17 09:14:12,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure finish_wait
[2019-09-17 09:14:12,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_device
[2019-09-17 09:14:12,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure kill_fasync
[2019-09-17 09:14:12,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-09-17 09:14:12,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_del
[2019-09-17 09:14:12,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure misc_deregister
[2019-09-17 09:14:12,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure misc_register
[2019-09-17 09:14:12,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock
[2019-09-17 09:14:12,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible
[2019-09-17 09:14:12,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock_killable
[2019-09-17 09:14:12,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_trylock
[2019-09-17 09:14:12,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-09-17 09:14:12,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure noop_llseek
[2019-09-17 09:14:12,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event
[2019-09-17 09:14:12,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure put_device
[2019-09-17 09:14:12,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule
[2019-09-17 09:14:12,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_close
[2019-09-17 09:14:12,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_open
[2019-09-17 09:14:12,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_unregister_driver
[2019-09-17 09:14:12,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_null
[2019-09-17 09:14:12,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-09-17 09:14:12,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-09-17 09:14:12,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-09-17 09:14:12,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-09-17 09:14:12,620 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-09-17 09:14:12,620 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-09-17 09:14:12,620 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg
[2019-09-17 09:14:12,620 INFO  L130     BoogieDeclarations]: Found specification of procedure __might_sleep
[2019-09-17 09:14:12,620 INFO  L130     BoogieDeclarations]: Found specification of procedure __might_fault
[2019-09-17 09:14:12,621 INFO  L130     BoogieDeclarations]: Found specification of procedure snprintf
[2019-09-17 09:14:12,621 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2019-09-17 09:14:12,621 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-09-17 09:14:12,621 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_add
[2019-09-17 09:14:12,621 INFO  L130     BoogieDeclarations]: Found specification of procedure list_add_tail
[2019-09-17 09:14:12,621 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-09-17 09:14:12,621 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_del_entry
[2019-09-17 09:14:12,622 INFO  L130     BoogieDeclarations]: Found specification of procedure list_del
[2019-09-17 09:14:12,622 INFO  L130     BoogieDeclarations]: Found specification of procedure list_del_init
[2019-09-17 09:14:12,622 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-09-17 09:14:12,622 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2019-09-17 09:14:12,622 INFO  L130     BoogieDeclarations]: Found specification of procedure __xadd_wrong_size
[2019-09-17 09:14:12,622 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_set
[2019-09-17 09:14:12,622 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-09-17 09:14:12,623 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_sub_and_test
[2019-09-17 09:14:12,623 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_add_return
[2019-09-17 09:14:12,623 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_trylock
[2019-09-17 09:14:12,623 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_10
[2019-09-17 09:14:12,623 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-09-17 09:14:12,624 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6
[2019-09-17 09:14:12,624 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7
[2019-09-17 09:14:12,624 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11
[2019-09-17 09:14:12,624 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13
[2019-09-17 09:14:12,624 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15
[2019-09-17 09:14:12,624 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17
[2019-09-17 09:14:12,624 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22
[2019-09-17 09:14:12,625 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-09-17 09:14:12,625 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-09-17 09:14:12,625 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-09-17 09:14:12,625 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-09-17 09:14:12,625 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-09-17 09:14:12,625 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-09-17 09:14:12,625 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-09-17 09:14:12,626 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-09-17 09:14:12,626 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-09-17 09:14:12,626 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-09-17 09:14:12,626 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2019-09-17 09:14:12,626 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2019-09-17 09:14:12,626 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-09-17 09:14:12,626 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-09-17 09:14:12,626 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-09-17 09:14:12,627 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-09-17 09:14:12,627 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-09-17 09:14:12,627 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible
[2019-09-17 09:14:12,627 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12
[2019-09-17 09:14:12,627 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_14
[2019-09-17 09:14:12,627 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_killable
[2019-09-17 09:14:12,627 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_16
[2019-09-17 09:14:12,628 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock
[2019-09-17 09:14:12,628 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5
[2019-09-17 09:14:12,628 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8
[2019-09-17 09:14:12,628 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_9
[2019-09-17 09:14:12,628 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21
[2019-09-17 09:14:12,628 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode
[2019-09-17 09:14:12,628 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode
[2019-09-17 09:14:12,629 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock
[2019-09-17 09:14:12,629 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock
[2019-09-17 09:14:12,629 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device
[2019-09-17 09:14:12,629 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device
[2019-09-17 09:14:12,629 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device
[2019-09-17 09:14:12,629 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_serio_raw_mutex
[2019-09-17 09:14:12,629 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_serio_raw_mutex
[2019-09-17 09:14:12,629 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_serio_raw_mutex
[2019-09-17 09:14:12,630 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_serio_raw_mutex
[2019-09-17 09:14:12,630 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2019-09-17 09:14:12,630 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2019-09-17 09:14:12,630 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2019-09-17 09:14:12,630 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2019-09-17 09:14:12,630 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2019-09-17 09:14:12,630 INFO  L130     BoogieDeclarations]: Found specification of procedure __wake_up
[2019-09-17 09:14:12,631 INFO  L130     BoogieDeclarations]: Found specification of procedure prepare_to_wait_event
[2019-09-17 09:14:12,631 INFO  L130     BoogieDeclarations]: Found specification of procedure finish_wait
[2019-09-17 09:14:12,631 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule
[2019-09-17 09:14:12,631 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-09-17 09:14:12,631 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2019-09-17 09:14:12,631 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2019-09-17 09:14:12,631 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2019-09-17 09:14:12,632 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_serio_driver_1
[2019-09-17 09:14:12,632 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_file_operations_2
[2019-09-17 09:14:12,632 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_init
[2019-09-17 09:14:12,632 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_get
[2019-09-17 09:14:12,633 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-09-17 09:14:12,633 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_sub
[2019-09-17 09:14:12,634 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2019-09-17 09:14:12,634 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_put
[2019-09-17 09:14:12,634 INFO  L130     BoogieDeclarations]: Found specification of procedure iminor
[2019-09-17 09:14:12,634 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-09-17 09:14:12,634 INFO  L130     BoogieDeclarations]: Found specification of procedure fasync_helper
[2019-09-17 09:14:12,634 INFO  L130     BoogieDeclarations]: Found specification of procedure kill_fasync
[2019-09-17 09:14:12,634 INFO  L130     BoogieDeclarations]: Found specification of procedure noop_llseek
[2019-09-17 09:14:12,635 INFO  L130     BoogieDeclarations]: Found specification of procedure poll_wait
[2019-09-17 09:14:12,635 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID
[2019-09-17 09:14:12,638 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2019-09-17 09:14:12,639 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2019-09-17 09:14:12,639 INFO  L130     BoogieDeclarations]: Found specification of procedure get_device
[2019-09-17 09:14:12,639 INFO  L130     BoogieDeclarations]: Found specification of procedure put_device
[2019-09-17 09:14:12,640 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2019-09-17 09:14:12,640 INFO  L130     BoogieDeclarations]: Found specification of procedure _dev_info
[2019-09-17 09:14:12,640 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_open
[2019-09-17 09:14:12,641 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_close
[2019-09-17 09:14:12,641 INFO  L130     BoogieDeclarations]: Found specification of procedure __serio_register_driver
[2019-09-17 09:14:12,641 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___serio_register_driver_23
[2019-09-17 09:14:12,648 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_unregister_driver
[2019-09-17 09:14:12,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_serio_unregister_driver_24
[2019-09-17 09:14:12,650 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_write
[2019-09-17 09:14:12,650 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int
[2019-09-17 09:14:12,650 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_get_drvdata
[2019-09-17 09:14:12,650 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_set_drvdata
[2019-09-17 09:14:12,650 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_pause_rx
[2019-09-17 09:14:12,650 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_continue_rx
[2019-09-17 09:14:12,651 INFO  L130     BoogieDeclarations]: Found specification of procedure misc_register
[2019-09-17 09:14:12,651 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_misc_register_18
[2019-09-17 09:14:12,651 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_misc_register_19
[2019-09-17 09:14:12,651 INFO  L130     BoogieDeclarations]: Found specification of procedure misc_deregister
[2019-09-17 09:14:12,651 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_20
[2019-09-17 09:14:12,651 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_fasync
[2019-09-17 09:14:12,651 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_locate
[2019-09-17 09:14:12,651 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_open
[2019-09-17 09:14:12,652 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_free
[2019-09-17 09:14:12,652 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_release
[2019-09-17 09:14:12,652 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_fetch_byte
[2019-09-17 09:14:12,652 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_read
[2019-09-17 09:14:12,652 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-09-17 09:14:12,652 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_write
[2019-09-17 09:14:12,652 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_poll
[2019-09-17 09:14:12,652 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_interrupt
[2019-09-17 09:14:12,653 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_connect
[2019-09-17 09:14:12,653 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_reconnect
[2019-09-17 09:14:12,653 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_hangup
[2019-09-17 09:14:12,653 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_disconnect
[2019-09-17 09:14:12,653 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_drv_init
[2019-09-17 09:14:12,653 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_drv_exit
[2019-09-17 09:14:12,653 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-09-17 09:14:12,653 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-09-17 09:14:12,654 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-09-17 09:14:12,654 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-09-17 09:14:12,654 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative
[2019-09-17 09:14:12,654 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-09-17 09:14:12,654 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-09-17 09:14:12,654 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-09-17 09:14:12,654 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-09-17 09:14:12,654 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode
[2019-09-17 09:14:12,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode
[2019-09-17 09:14:12,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode
[2019-09-17 09:14:12,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode
[2019-09-17 09:14:12,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode
[2019-09-17 09:14:12,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode
[2019-09-17 09:14:12,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode
[2019-09-17 09:14:12,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode
[2019-09-17 09:14:12,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode
[2019-09-17 09:14:12,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock
[2019-09-17 09:14:12,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock
[2019-09-17 09:14:12,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock
[2019-09-17 09:14:12,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock
[2019-09-17 09:14:12,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock
[2019-09-17 09:14:12,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock
[2019-09-17 09:14:12,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock
[2019-09-17 09:14:12,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock
[2019-09-17 09:14:12,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock
[2019-09-17 09:14:12,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-09-17 09:14:12,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-09-17 09:14:12,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-09-17 09:14:12,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device
[2019-09-17 09:14:12,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device
[2019-09-17 09:14:12,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device
[2019-09-17 09:14:12,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device
[2019-09-17 09:14:12,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device
[2019-09-17 09:14:12,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_serio_raw_mutex
[2019-09-17 09:14:12,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_serio_raw_mutex
[2019-09-17 09:14:12,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_serio_raw_mutex
[2019-09-17 09:14:12,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_serio_raw_mutex
[2019-09-17 09:14:12,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_serio_raw_mutex
[2019-09-17 09:14:12,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_serio_raw_mutex
[2019-09-17 09:14:12,659 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_serio_raw_mutex
[2019-09-17 09:14:12,659 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-09-17 09:14:12,659 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long
[2019-09-17 09:14:12,659 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-09-17 09:14:12,659 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-09-17 09:14:12,659 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-09-17 09:14:12,659 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-09-17 09:14:12,659 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-09-17 09:14:13,467 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-09-17 09:14:16,663 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-09-17 09:14:16,663 INFO  L283             CfgBuilder]: Removed 0 assume(true) statements.
[2019-09-17 09:14:16,666 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 09:14:16 BoogieIcfgContainer
[2019-09-17 09:14:16,666 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-09-17 09:14:16,667 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2019-09-17 09:14:16,667 INFO  L271        PluginConnector]: Initializing Sifa...
[2019-09-17 09:14:16,667 INFO  L275        PluginConnector]: Sifa initialized
[2019-09-17 09:14:16,669 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 09:14:16" (1/1) ...
[2019-09-17 09:14:16,670 INFO  L79            SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds
(negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than
(negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_QUICK ♦ Intern Fluid=SizeLimitFluid
[2019-09-17 09:14:16,702 INFO  L162        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-09-17 09:14:16,702 INFO  L169        IcfgInterpreter]: Building call graph
[2019-09-17 09:14:16,745 FATAL L?                        ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception:
java.lang.IllegalArgumentException: Recursive programs are not supported.
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.<init>(CallGraph.java:97)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.<init>(IcfgInterpreter.java:93)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2019-09-17 09:14:16,754 INFO  L168              Benchmark]: Toolchain (without parser) took 6677.20 ms. Allocated memory was 133.2 MB in the beginning and 351.8 MB in the end (delta: 218.6 MB). Free memory was 81.6 MB in the beginning and 212.1 MB in the end (delta: -130.6 MB). Peak memory consumption was 88.1 MB. Max. memory is 7.1 GB.
[2019-09-17 09:14:16,755 INFO  L168              Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 133.2 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB.
[2019-09-17 09:14:16,759 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 2131.13 ms. Allocated memory was 133.2 MB in the beginning and 218.6 MB in the end (delta: 85.5 MB). Free memory was 81.4 MB in the beginning and 98.7 MB in the end (delta: -17.4 MB). Peak memory consumption was 74.8 MB. Max. memory is 7.1 GB.
[2019-09-17 09:14:16,761 INFO  L168              Benchmark]: Boogie Preprocessor took 225.15 ms. Allocated memory is still 218.6 MB. Free memory was 98.7 MB in the beginning and 85.7 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 7.1 GB.
[2019-09-17 09:14:16,763 INFO  L168              Benchmark]: RCFGBuilder took 4233.60 ms. Allocated memory was 218.6 MB in the beginning and 351.8 MB in the end (delta: 133.2 MB). Free memory was 85.7 MB in the beginning and 212.1 MB in the end (delta: -126.4 MB). Peak memory consumption was 70.2 MB. Max. memory is 7.1 GB.
[2019-09-17 09:14:16,769 INFO  L168              Benchmark]: Sifa took 82.54 ms. Allocated memory is still 351.8 MB. Free memory is still 212.1 MB. There was no memory consumed. Max. memory is 7.1 GB.
[2019-09-17 09:14:16,775 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.22 ms. Allocated memory is still 133.2 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 2131.13 ms. Allocated memory was 133.2 MB in the beginning and 218.6 MB in the end (delta: 85.5 MB). Free memory was 81.4 MB in the beginning and 98.7 MB in the end (delta: -17.4 MB). Peak memory consumption was 74.8 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 225.15 ms. Allocated memory is still 218.6 MB. Free memory was 98.7 MB in the beginning and 85.7 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 4233.60 ms. Allocated memory was 218.6 MB in the beginning and 351.8 MB in the end (delta: 133.2 MB). Free memory was 85.7 MB in the beginning and 212.1 MB in the end (delta: -126.4 MB). Peak memory consumption was 70.2 MB. Max. memory is 7.1 GB.
 * Sifa took 82.54 ms. Allocated memory is still 351.8 MB. Free memory is still 212.1 MB. There was no memory consumed. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa:
  - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported.
    de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...