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_DDA -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 01:43:59,770 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-09-17 01:43:59,772 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-09-17 01:43:59,788 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-09-17 01:43:59,788 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-09-17 01:43:59,792 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-09-17 01:43:59,793 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-09-17 01:43:59,797 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-09-17 01:43:59,800 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-09-17 01:43:59,801 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-09-17 01:43:59,803 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-09-17 01:43:59,806 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-09-17 01:43:59,810 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-09-17 01:43:59,811 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-09-17 01:43:59,812 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-09-17 01:43:59,813 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-09-17 01:43:59,817 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-09-17 01:43:59,818 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-09-17 01:43:59,822 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-09-17 01:43:59,824 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-09-17 01:43:59,827 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-09-17 01:43:59,828 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-09-17 01:43:59,833 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-09-17 01:43:59,834 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-09-17 01:43:59,836 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-09-17 01:43:59,836 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-09-17 01:43:59,836 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-09-17 01:43:59,840 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-09-17 01:43:59,840 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-09-17 01:43:59,841 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-09-17 01:43:59,842 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-09-17 01:43:59,844 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-09-17 01:43:59,845 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-09-17 01:43:59,846 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-09-17 01:43:59,847 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-09-17 01:43:59,847 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-09-17 01:43:59,848 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-09-17 01:43:59,848 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-09-17 01:43:59,848 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-09-17 01:43:59,849 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-09-17 01:43:59,850 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-09-17 01:43:59,850 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 01:43:59,869 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-09-17 01:43:59,870 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-09-17 01:43:59,871 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-09-17 01:43:59,871 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-09-17 01:43:59,871 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-09-17 01:43:59,871 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-09-17 01:43:59,872 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-09-17 01:43:59,872 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-09-17 01:43:59,872 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-09-17 01:43:59,872 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-09-17 01:43:59,872 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-09-17 01:43:59,873 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-09-17 01:43:59,873 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-09-17 01:43:59,873 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-09-17 01:43:59,873 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-09-17 01:43:59,873 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-09-17 01:43:59,874 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-09-17 01:43:59,874 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-09-17 01:43:59,874 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-09-17 01:43:59,874 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-09-17 01:43:59,874 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-09-17 01:43:59,875 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-17 01:43:59,875 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-09-17 01:43:59,875 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-09-17 01:43:59,875 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-09-17 01:43:59,875 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-09-17 01:43:59,876 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-09-17 01:43:59,876 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-09-17 01:43:59,876 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_DDA
[2019-09-17 01:43:59,907 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-09-17 01:43:59,922 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-09-17 01:43:59,926 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-09-17 01:43:59,927 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-09-17 01:43:59,928 INFO  L275        PluginConnector]: CDTParser initialized
[2019-09-17 01:43:59,928 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i
[2019-09-17 01:43:59,987 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d9e4650b/d3bf392fb7724e1bb3c619f9cde06521/FLAGfef97d08e
[2019-09-17 01:44:00,715 INFO  L306              CDTParser]: Found 1 translation units.
[2019-09-17 01:44:00,716 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i
[2019-09-17 01:44:00,745 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d9e4650b/d3bf392fb7724e1bb3c619f9cde06521/FLAGfef97d08e
[2019-09-17 01:44:00,804 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d9e4650b/d3bf392fb7724e1bb3c619f9cde06521
[2019-09-17 01:44:00,812 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-09-17 01:44:00,814 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-09-17 01:44:00,815 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-09-17 01:44:00,815 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-09-17 01:44:00,818 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-09-17 01:44:00,819 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 01:44:00" (1/1) ...
[2019-09-17 01:44:00,822 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8fe3e7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 01:44:00, skipping insertion in model container
[2019-09-17 01:44:00,822 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 01:44:00" (1/1) ...
[2019-09-17 01:44:00,829 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-09-17 01:44:00,934 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-09-17 01:44:02,251 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-17 01:44:02,289 INFO  L188         MainTranslator]: Completed pre-run
[2019-09-17 01:44:02,479 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-17 01:44:02,644 INFO  L192         MainTranslator]: Completed translation
[2019-09-17 01:44:02,644 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 01:44:02 WrapperNode
[2019-09-17 01:44:02,645 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-09-17 01:44:02,646 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-09-17 01:44:02,646 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-09-17 01:44:02,647 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-09-17 01:44:02,661 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 01:44:02" (1/1) ...
[2019-09-17 01:44:02,661 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 01:44:02" (1/1) ...
[2019-09-17 01:44:02,748 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 01:44:02" (1/1) ...
[2019-09-17 01:44:02,749 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 01:44:02" (1/1) ...
[2019-09-17 01:44:02,879 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 01:44:02" (1/1) ...
[2019-09-17 01:44:02,894 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 01:44:02" (1/1) ...
[2019-09-17 01:44:02,918 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 01:44:02" (1/1) ...
[2019-09-17 01:44:02,964 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-09-17 01:44:02,965 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-09-17 01:44:02,966 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-09-17 01:44:02,966 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-09-17 01:44:02,968 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 01:44:02" (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 01:44:03,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-09-17 01:44:03,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-09-17 01:44:03,055 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2019-09-17 01:44:03,055 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID
[2019-09-17 01:44:03,055 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int
[2019-09-17 01:44:03,056 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2019-09-17 01:44:03,056 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_add_tail
[2019-09-17 01:44:03,056 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_del_init
[2019-09-17 01:44:03,056 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_set
[2019-09-17 01:44:03,057 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test
[2019-09-17 01:44:03,057 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_add_return
[2019-09-17 01:44:03,057 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-09-17 01:44:03,058 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-09-17 01:44:03,058 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2019-09-17 01:44:03,058 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2019-09-17 01:44:03,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-09-17 01:44:03,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-09-17 01:44:03,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-09-17 01:44:03,059 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-09-17 01:44:03,060 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-09-17 01:44:03,061 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2019-09-17 01:44:03,061 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2019-09-17 01:44:03,061 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2019-09-17 01:44:03,061 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2019-09-17 01:44:03,062 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2019-09-17 01:44:03,062 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_init
[2019-09-17 01:44:03,062 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_get
[2019-09-17 01:44:03,062 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_sub
[2019-09-17 01:44:03,063 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_put
[2019-09-17 01:44:03,063 INFO  L138     BoogieDeclarations]: Found implementation of procedure iminor
[2019-09-17 01:44:03,063 INFO  L138     BoogieDeclarations]: Found implementation of procedure poll_wait
[2019-09-17 01:44:03,063 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2019-09-17 01:44:03,064 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2019-09-17 01:44:03,064 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_write
[2019-09-17 01:44:03,064 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_get_drvdata
[2019-09-17 01:44:03,064 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_set_drvdata
[2019-09-17 01:44:03,064 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_pause_rx
[2019-09-17 01:44:03,065 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_continue_rx
[2019-09-17 01:44:03,065 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_fasync
[2019-09-17 01:44:03,065 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_locate
[2019-09-17 01:44:03,066 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_open
[2019-09-17 01:44:03,066 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_free
[2019-09-17 01:44:03,066 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_release
[2019-09-17 01:44:03,066 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_fetch_byte
[2019-09-17 01:44:03,067 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_read
[2019-09-17 01:44:03,067 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_write
[2019-09-17 01:44:03,067 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_poll
[2019-09-17 01:44:03,068 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_interrupt
[2019-09-17 01:44:03,068 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_connect
[2019-09-17 01:44:03,068 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_reconnect
[2019-09-17 01:44:03,068 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_hangup
[2019-09-17 01:44:03,068 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_disconnect
[2019-09-17 01:44:03,068 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_drv_init
[2019-09-17 01:44:03,069 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_raw_drv_exit
[2019-09-17 01:44:03,069 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_serio_driver_1
[2019-09-17 01:44:03,069 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2
[2019-09-17 01:44:03,069 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-09-17 01:44:03,070 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5
[2019-09-17 01:44:03,070 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6
[2019-09-17 01:44:03,070 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7
[2019-09-17 01:44:03,070 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8
[2019-09-17 01:44:03,070 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_9
[2019-09-17 01:44:03,071 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_10
[2019-09-17 01:44:03,071 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11
[2019-09-17 01:44:03,071 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12
[2019-09-17 01:44:03,071 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13
[2019-09-17 01:44:03,071 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_14
[2019-09-17 01:44:03,072 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15
[2019-09-17 01:44:03,072 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_16
[2019-09-17 01:44:03,072 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17
[2019-09-17 01:44:03,073 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_misc_register_18
[2019-09-17 01:44:03,073 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_misc_register_19
[2019-09-17 01:44:03,073 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_20
[2019-09-17 01:44:03,073 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21
[2019-09-17 01:44:03,073 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22
[2019-09-17 01:44:03,074 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___serio_register_driver_23
[2019-09-17 01:44:03,074 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_serio_unregister_driver_24
[2019-09-17 01:44:03,074 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-09-17 01:44:03,074 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative
[2019-09-17 01:44:03,074 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-09-17 01:44:03,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-09-17 01:44:03,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-09-17 01:44:03,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-09-17 01:44:03,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode
[2019-09-17 01:44:03,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode
[2019-09-17 01:44:03,076 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode
[2019-09-17 01:44:03,076 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode
[2019-09-17 01:44:03,076 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode
[2019-09-17 01:44:03,076 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode
[2019-09-17 01:44:03,076 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode
[2019-09-17 01:44:03,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode
[2019-09-17 01:44:03,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode
[2019-09-17 01:44:03,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode
[2019-09-17 01:44:03,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode
[2019-09-17 01:44:03,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock
[2019-09-17 01:44:03,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock
[2019-09-17 01:44:03,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock
[2019-09-17 01:44:03,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock
[2019-09-17 01:44:03,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock
[2019-09-17 01:44:03,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock
[2019-09-17 01:44:03,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock
[2019-09-17 01:44:03,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock
[2019-09-17 01:44:03,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock
[2019-09-17 01:44:03,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock
[2019-09-17 01:44:03,080 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock
[2019-09-17 01:44:03,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-09-17 01:44:03,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-09-17 01:44:03,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device
[2019-09-17 01:44:03,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device
[2019-09-17 01:44:03,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-09-17 01:44:03,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device
[2019-09-17 01:44:03,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device
[2019-09-17 01:44:03,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device
[2019-09-17 01:44:03,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device
[2019-09-17 01:44:03,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device
[2019-09-17 01:44:03,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device
[2019-09-17 01:44:03,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_serio_raw_mutex
[2019-09-17 01:44:03,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_serio_raw_mutex
[2019-09-17 01:44:03,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_serio_raw_mutex
[2019-09-17 01:44:03,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_serio_raw_mutex
[2019-09-17 01:44:03,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_serio_raw_mutex
[2019-09-17 01:44:03,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_serio_raw_mutex
[2019-09-17 01:44:03,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_serio_raw_mutex
[2019-09-17 01:44:03,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_serio_raw_mutex
[2019-09-17 01:44:03,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_serio_raw_mutex
[2019-09-17 01:44:03,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_serio_raw_mutex
[2019-09-17 01:44:03,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_serio_raw_mutex
[2019-09-17 01:44:03,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-09-17 01:44:03,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg
[2019-09-17 01:44:03,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head
[2019-09-17 01:44:03,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure __list_add
[2019-09-17 01:44:03,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure __list_del_entry
[2019-09-17 01:44:03,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure __might_fault
[2019-09-17 01:44:03,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure __might_sleep
[2019-09-17 01:44:03,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure __serio_register_driver
[2019-09-17 01:44:03,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure __wake_up
[2019-09-17 01:44:03,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure _dev_info
[2019-09-17 01:44:03,190 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq
[2019-09-17 01:44:03,190 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq
[2019-09-17 01:44:03,191 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_err
[2019-09-17 01:44:03,191 INFO  L138     BoogieDeclarations]: Found implementation of procedure fasync_helper
[2019-09-17 01:44:03,191 INFO  L138     BoogieDeclarations]: Found implementation of procedure finish_wait
[2019-09-17 01:44:03,191 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_device
[2019-09-17 01:44:03,191 INFO  L138     BoogieDeclarations]: Found implementation of procedure kill_fasync
[2019-09-17 01:44:03,191 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-09-17 01:44:03,191 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_del
[2019-09-17 01:44:03,192 INFO  L138     BoogieDeclarations]: Found implementation of procedure misc_deregister
[2019-09-17 01:44:03,192 INFO  L138     BoogieDeclarations]: Found implementation of procedure misc_register
[2019-09-17 01:44:03,192 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock
[2019-09-17 01:44:03,192 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible
[2019-09-17 01:44:03,192 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock_killable
[2019-09-17 01:44:03,192 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_trylock
[2019-09-17 01:44:03,193 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-09-17 01:44:03,193 INFO  L138     BoogieDeclarations]: Found implementation of procedure noop_llseek
[2019-09-17 01:44:03,193 INFO  L138     BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event
[2019-09-17 01:44:03,193 INFO  L138     BoogieDeclarations]: Found implementation of procedure put_device
[2019-09-17 01:44:03,193 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule
[2019-09-17 01:44:03,193 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_close
[2019-09-17 01:44:03,193 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_open
[2019-09-17 01:44:03,193 INFO  L138     BoogieDeclarations]: Found implementation of procedure serio_unregister_driver
[2019-09-17 01:44:03,194 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_null
[2019-09-17 01:44:03,194 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-09-17 01:44:03,194 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-09-17 01:44:03,194 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-09-17 01:44:03,194 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-09-17 01:44:03,194 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-09-17 01:44:03,195 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-09-17 01:44:03,195 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg
[2019-09-17 01:44:03,195 INFO  L130     BoogieDeclarations]: Found specification of procedure __might_sleep
[2019-09-17 01:44:03,195 INFO  L130     BoogieDeclarations]: Found specification of procedure __might_fault
[2019-09-17 01:44:03,195 INFO  L130     BoogieDeclarations]: Found specification of procedure snprintf
[2019-09-17 01:44:03,195 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2019-09-17 01:44:03,195 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-09-17 01:44:03,196 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_add
[2019-09-17 01:44:03,196 INFO  L130     BoogieDeclarations]: Found specification of procedure list_add_tail
[2019-09-17 01:44:03,196 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-09-17 01:44:03,196 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_del_entry
[2019-09-17 01:44:03,196 INFO  L130     BoogieDeclarations]: Found specification of procedure list_del
[2019-09-17 01:44:03,196 INFO  L130     BoogieDeclarations]: Found specification of procedure list_del_init
[2019-09-17 01:44:03,196 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-09-17 01:44:03,197 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2019-09-17 01:44:03,197 INFO  L130     BoogieDeclarations]: Found specification of procedure __xadd_wrong_size
[2019-09-17 01:44:03,197 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_set
[2019-09-17 01:44:03,197 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-09-17 01:44:03,197 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_sub_and_test
[2019-09-17 01:44:03,197 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_add_return
[2019-09-17 01:44:03,197 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_trylock
[2019-09-17 01:44:03,197 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_10
[2019-09-17 01:44:03,198 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-09-17 01:44:03,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6
[2019-09-17 01:44:03,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7
[2019-09-17 01:44:03,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11
[2019-09-17 01:44:03,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13
[2019-09-17 01:44:03,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15
[2019-09-17 01:44:03,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17
[2019-09-17 01:44:03,198 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22
[2019-09-17 01:44:03,199 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-09-17 01:44:03,199 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-09-17 01:44:03,199 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-09-17 01:44:03,199 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-09-17 01:44:03,199 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-09-17 01:44:03,199 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-09-17 01:44:03,199 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-09-17 01:44:03,199 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-09-17 01:44:03,200 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-09-17 01:44:03,200 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-09-17 01:44:03,200 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2019-09-17 01:44:03,200 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2019-09-17 01:44:03,200 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-09-17 01:44:03,200 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-09-17 01:44:03,200 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-09-17 01:44:03,201 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-09-17 01:44:03,201 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-09-17 01:44:03,201 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible
[2019-09-17 01:44:03,201 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12
[2019-09-17 01:44:03,201 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_14
[2019-09-17 01:44:03,201 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_killable
[2019-09-17 01:44:03,201 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_16
[2019-09-17 01:44:03,202 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock
[2019-09-17 01:44:03,202 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5
[2019-09-17 01:44:03,202 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8
[2019-09-17 01:44:03,202 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_9
[2019-09-17 01:44:03,202 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21
[2019-09-17 01:44:03,202 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode
[2019-09-17 01:44:03,202 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode
[2019-09-17 01:44:03,203 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock
[2019-09-17 01:44:03,203 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock
[2019-09-17 01:44:03,203 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device
[2019-09-17 01:44:03,203 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device
[2019-09-17 01:44:03,203 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device
[2019-09-17 01:44:03,203 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_serio_raw_mutex
[2019-09-17 01:44:03,203 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_serio_raw_mutex
[2019-09-17 01:44:03,204 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_serio_raw_mutex
[2019-09-17 01:44:03,204 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_serio_raw_mutex
[2019-09-17 01:44:03,204 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2019-09-17 01:44:03,204 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2019-09-17 01:44:03,204 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2019-09-17 01:44:03,204 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2019-09-17 01:44:03,204 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2019-09-17 01:44:03,205 INFO  L130     BoogieDeclarations]: Found specification of procedure __wake_up
[2019-09-17 01:44:03,205 INFO  L130     BoogieDeclarations]: Found specification of procedure prepare_to_wait_event
[2019-09-17 01:44:03,205 INFO  L130     BoogieDeclarations]: Found specification of procedure finish_wait
[2019-09-17 01:44:03,205 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule
[2019-09-17 01:44:03,205 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-09-17 01:44:03,205 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2019-09-17 01:44:03,205 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2019-09-17 01:44:03,205 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2019-09-17 01:44:03,206 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_serio_driver_1
[2019-09-17 01:44:03,206 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_file_operations_2
[2019-09-17 01:44:03,206 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_init
[2019-09-17 01:44:03,206 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_get
[2019-09-17 01:44:03,206 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-09-17 01:44:03,206 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_sub
[2019-09-17 01:44:03,206 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2019-09-17 01:44:03,207 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_put
[2019-09-17 01:44:03,207 INFO  L130     BoogieDeclarations]: Found specification of procedure iminor
[2019-09-17 01:44:03,207 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-09-17 01:44:03,207 INFO  L130     BoogieDeclarations]: Found specification of procedure fasync_helper
[2019-09-17 01:44:03,207 INFO  L130     BoogieDeclarations]: Found specification of procedure kill_fasync
[2019-09-17 01:44:03,207 INFO  L130     BoogieDeclarations]: Found specification of procedure noop_llseek
[2019-09-17 01:44:03,207 INFO  L130     BoogieDeclarations]: Found specification of procedure poll_wait
[2019-09-17 01:44:03,208 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID
[2019-09-17 01:44:03,211 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2019-09-17 01:44:03,211 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2019-09-17 01:44:03,211 INFO  L130     BoogieDeclarations]: Found specification of procedure get_device
[2019-09-17 01:44:03,212 INFO  L130     BoogieDeclarations]: Found specification of procedure put_device
[2019-09-17 01:44:03,212 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2019-09-17 01:44:03,212 INFO  L130     BoogieDeclarations]: Found specification of procedure _dev_info
[2019-09-17 01:44:03,212 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_open
[2019-09-17 01:44:03,212 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_close
[2019-09-17 01:44:03,212 INFO  L130     BoogieDeclarations]: Found specification of procedure __serio_register_driver
[2019-09-17 01:44:03,213 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___serio_register_driver_23
[2019-09-17 01:44:03,220 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_unregister_driver
[2019-09-17 01:44:03,221 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_serio_unregister_driver_24
[2019-09-17 01:44:03,222 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_write
[2019-09-17 01:44:03,222 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int
[2019-09-17 01:44:03,222 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_get_drvdata
[2019-09-17 01:44:03,222 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_set_drvdata
[2019-09-17 01:44:03,222 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_pause_rx
[2019-09-17 01:44:03,222 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_continue_rx
[2019-09-17 01:44:03,223 INFO  L130     BoogieDeclarations]: Found specification of procedure misc_register
[2019-09-17 01:44:03,223 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_misc_register_18
[2019-09-17 01:44:03,223 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_misc_register_19
[2019-09-17 01:44:03,223 INFO  L130     BoogieDeclarations]: Found specification of procedure misc_deregister
[2019-09-17 01:44:03,223 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_20
[2019-09-17 01:44:03,223 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_fasync
[2019-09-17 01:44:03,223 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_locate
[2019-09-17 01:44:03,223 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_open
[2019-09-17 01:44:03,224 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_free
[2019-09-17 01:44:03,224 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_release
[2019-09-17 01:44:03,224 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_fetch_byte
[2019-09-17 01:44:03,224 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_read
[2019-09-17 01:44:03,224 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-09-17 01:44:03,224 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_write
[2019-09-17 01:44:03,224 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_poll
[2019-09-17 01:44:03,224 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_interrupt
[2019-09-17 01:44:03,225 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_connect
[2019-09-17 01:44:03,225 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_reconnect
[2019-09-17 01:44:03,225 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_hangup
[2019-09-17 01:44:03,225 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_disconnect
[2019-09-17 01:44:03,225 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_drv_init
[2019-09-17 01:44:03,225 INFO  L130     BoogieDeclarations]: Found specification of procedure serio_raw_drv_exit
[2019-09-17 01:44:03,225 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-09-17 01:44:03,225 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-09-17 01:44:03,226 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-09-17 01:44:03,226 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-09-17 01:44:03,226 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative
[2019-09-17 01:44:03,226 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-09-17 01:44:03,226 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-09-17 01:44:03,226 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-09-17 01:44:03,226 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-09-17 01:44:03,226 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode
[2019-09-17 01:44:03,227 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode
[2019-09-17 01:44:03,227 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode
[2019-09-17 01:44:03,227 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode
[2019-09-17 01:44:03,227 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode
[2019-09-17 01:44:03,227 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode
[2019-09-17 01:44:03,227 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode
[2019-09-17 01:44:03,227 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode
[2019-09-17 01:44:03,227 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode
[2019-09-17 01:44:03,228 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock
[2019-09-17 01:44:03,228 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock
[2019-09-17 01:44:03,228 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock
[2019-09-17 01:44:03,228 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock
[2019-09-17 01:44:03,228 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock
[2019-09-17 01:44:03,228 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock
[2019-09-17 01:44:03,228 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock
[2019-09-17 01:44:03,228 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock
[2019-09-17 01:44:03,229 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock
[2019-09-17 01:44:03,229 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-09-17 01:44:03,229 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-09-17 01:44:03,229 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-09-17 01:44:03,229 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device
[2019-09-17 01:44:03,229 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device
[2019-09-17 01:44:03,229 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device
[2019-09-17 01:44:03,229 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device
[2019-09-17 01:44:03,229 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device
[2019-09-17 01:44:03,230 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_serio_raw_mutex
[2019-09-17 01:44:03,230 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_serio_raw_mutex
[2019-09-17 01:44:03,231 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_serio_raw_mutex
[2019-09-17 01:44:03,231 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_serio_raw_mutex
[2019-09-17 01:44:03,231 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_serio_raw_mutex
[2019-09-17 01:44:03,231 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_serio_raw_mutex
[2019-09-17 01:44:03,231 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_serio_raw_mutex
[2019-09-17 01:44:03,232 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-09-17 01:44:03,232 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long
[2019-09-17 01:44:03,232 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-09-17 01:44:03,232 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-09-17 01:44:03,232 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-09-17 01:44:03,232 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-09-17 01:44:03,232 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-09-17 01:44:04,076 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-09-17 01:44:06,895 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-09-17 01:44:06,896 INFO  L283             CfgBuilder]: Removed 0 assume(true) statements.
[2019-09-17 01:44:06,898 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 01:44:06 BoogieIcfgContainer
[2019-09-17 01:44:06,898 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-09-17 01:44:06,899 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2019-09-17 01:44:06,899 INFO  L271        PluginConnector]: Initializing Sifa...
[2019-09-17 01:44:06,899 INFO  L275        PluginConnector]: Sifa initialized
[2019-09-17 01:44:06,900 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 01:44:06" (1/1) ...
[2019-09-17 01:44:06,901 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_DDA ♦ Intern Fluid=SizeLimitFluid
[2019-09-17 01:44:06,940 INFO  L162        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-09-17 01:44:06,940 INFO  L169        IcfgInterpreter]: Building call graph
[2019-09-17 01:44:06,960 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 01:44:06,968 INFO  L168              Benchmark]: Toolchain (without parser) took 6152.84 ms. Allocated memory was 139.5 MB in the beginning and 362.8 MB in the end (delta: 223.3 MB). Free memory was 78.9 MB in the beginning and 238.5 MB in the end (delta: -159.6 MB). Peak memory consumption was 63.8 MB. Max. memory is 7.1 GB.
[2019-09-17 01:44:06,969 INFO  L168              Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 139.5 MB. Free memory was 104.2 MB in the beginning and 103.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB.
[2019-09-17 01:44:06,972 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 1831.34 ms. Allocated memory was 139.5 MB in the beginning and 219.2 MB in the end (delta: 79.7 MB). Free memory was 78.7 MB in the beginning and 102.3 MB in the end (delta: -23.6 MB). Peak memory consumption was 69.3 MB. Max. memory is 7.1 GB.
[2019-09-17 01:44:06,975 INFO  L168              Benchmark]: Boogie Preprocessor took 318.43 ms. Allocated memory is still 219.2 MB. Free memory was 102.3 MB in the beginning and 89.7 MB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 7.1 GB.
[2019-09-17 01:44:06,978 INFO  L168              Benchmark]: RCFGBuilder took 3932.92 ms. Allocated memory was 219.2 MB in the beginning and 362.8 MB in the end (delta: 143.7 MB). Free memory was 89.7 MB in the beginning and 242.5 MB in the end (delta: -152.8 MB). Peak memory consumption was 81.4 MB. Max. memory is 7.1 GB.
[2019-09-17 01:44:06,984 INFO  L168              Benchmark]: Sifa took 65.99 ms. Allocated memory is still 362.8 MB. Free memory was 242.5 MB in the beginning and 238.5 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB.
[2019-09-17 01:44:06,991 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.21 ms. Allocated memory is still 139.5 MB. Free memory was 104.2 MB in the beginning and 103.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 1831.34 ms. Allocated memory was 139.5 MB in the beginning and 219.2 MB in the end (delta: 79.7 MB). Free memory was 78.7 MB in the beginning and 102.3 MB in the end (delta: -23.6 MB). Peak memory consumption was 69.3 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 318.43 ms. Allocated memory is still 219.2 MB. Free memory was 102.3 MB in the beginning and 89.7 MB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 3932.92 ms. Allocated memory was 219.2 MB in the beginning and 362.8 MB in the end (delta: 143.7 MB). Free memory was 89.7 MB in the beginning and 242.5 MB in the end (delta: -152.8 MB). Peak memory consumption was 81.4 MB. Max. memory is 7.1 GB.
 * Sifa took 65.99 ms. Allocated memory is still 362.8 MB. Free memory was 242.5 MB in the beginning and 238.5 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa:
  - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported.
    de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...