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 -i ../../../trunk/examples/svcomp/ntdrivers-simplified/diskperf_simpl1.cil.c


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


This is Ultimate 0.1.24-a32b1f7
[2019-08-17 21:16:44,983 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-08-17 21:16:44,985 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-08-17 21:16:44,997 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-08-17 21:16:44,997 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-08-17 21:16:44,999 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-08-17 21:16:45,000 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-08-17 21:16:45,009 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-08-17 21:16:45,015 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-08-17 21:16:45,016 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-08-17 21:16:45,017 INFO  L181        SettingsManager]: Resetting Symbolic Interpretation preferences to default values
[2019-08-17 21:16:45,018 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-08-17 21:16:45,018 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-08-17 21:16:45,019 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-08-17 21:16:45,020 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-08-17 21:16:45,021 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-08-17 21:16:45,022 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-08-17 21:16:45,023 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-08-17 21:16:45,025 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-08-17 21:16:45,027 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-08-17 21:16:45,028 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-08-17 21:16:45,029 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-08-17 21:16:45,030 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-08-17 21:16:45,031 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-08-17 21:16:45,033 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-08-17 21:16:45,033 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-08-17 21:16:45,034 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-08-17 21:16:45,034 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-08-17 21:16:45,035 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
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[2019-08-17 21:16:45,036 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
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[2019-08-17 21:16:45,037 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-08-17 21:16:45,038 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-08-17 21:16:45,039 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-08-17 21:16:45,039 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
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[2019-08-17 21:16:45,041 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-08-17 21:16:45,042 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-08-17 21:16:45,043 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
[2019-08-17 21:16:45,058 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-08-17 21:16:45,059 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-08-17 21:16:45,060 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-08-17 21:16:45,061 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-08-17 21:16:45,061 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-08-17 21:16:45,062 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-08-17 21:16:45,062 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-08-17 21:16:45,062 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-08-17 21:16:45,062 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-08-17 21:16:45,062 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-08-17 21:16:45,062 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-08-17 21:16:45,063 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-08-17 21:16:45,063 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-08-17 21:16:45,063 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-08-17 21:16:45,063 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-08-17 21:16:45,064 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-08-17 21:16:45,064 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-08-17 21:16:45,064 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-08-17 21:16:45,064 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-08-17 21:16:45,064 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-08-17 21:16:45,065 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-08-17 21:16:45,065 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-17 21:16:45,065 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-08-17 21:16:45,065 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-08-17 21:16:45,066 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-08-17 21:16:45,066 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-08-17 21:16:45,066 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-08-17 21:16:45,066 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-08-17 21:16:45,066 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-08-17 21:16:45,097 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-08-17 21:16:45,116 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-08-17 21:16:45,122 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-08-17 21:16:45,125 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-08-17 21:16:45,126 INFO  L275        PluginConnector]: CDTParser initialized
[2019-08-17 21:16:45,127 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/diskperf_simpl1.cil.c
[2019-08-17 21:16:45,197 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bdc4f397/e38c08d9d3df4ebab219525f960b1d5d/FLAG0f8037698
[2019-08-17 21:16:45,801 INFO  L306              CDTParser]: Found 1 translation units.
[2019-08-17 21:16:45,805 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/diskperf_simpl1.cil.c
[2019-08-17 21:16:45,838 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bdc4f397/e38c08d9d3df4ebab219525f960b1d5d/FLAG0f8037698
[2019-08-17 21:16:46,074 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bdc4f397/e38c08d9d3df4ebab219525f960b1d5d
[2019-08-17 21:16:46,087 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-08-17 21:16:46,089 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-08-17 21:16:46,090 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-08-17 21:16:46,090 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-08-17 21:16:46,095 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-08-17 21:16:46,096 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:16:46" (1/1) ...
[2019-08-17 21:16:46,100 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2355f5c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:16:46, skipping insertion in model container
[2019-08-17 21:16:46,100 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:16:46" (1/1) ...
[2019-08-17 21:16:46,108 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-08-17 21:16:46,177 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-08-17 21:16:46,532 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-17 21:16:46,538 INFO  L188         MainTranslator]: Completed pre-run
[2019-08-17 21:16:46,773 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-17 21:16:46,809 INFO  L192         MainTranslator]: Completed translation
[2019-08-17 21:16:46,809 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:16:46 WrapperNode
[2019-08-17 21:16:46,810 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-08-17 21:16:46,810 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-08-17 21:16:46,810 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-08-17 21:16:46,811 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-08-17 21:16:46,821 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:16:46" (1/1) ...
[2019-08-17 21:16:46,821 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:16:46" (1/1) ...
[2019-08-17 21:16:46,838 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:16:46" (1/1) ...
[2019-08-17 21:16:46,838 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:16:46" (1/1) ...
[2019-08-17 21:16:46,867 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:16:46" (1/1) ...
[2019-08-17 21:16:46,887 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:16:46" (1/1) ...
[2019-08-17 21:16:46,904 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:16:46" (1/1) ...
[2019-08-17 21:16:46,923 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-08-17 21:16:46,924 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-08-17 21:16:46,924 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-08-17 21:16:46,924 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-08-17 21:16:46,925 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:16:46" (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
[2019-08-17 21:16:46,997 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-08-17 21:16:46,998 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-08-17 21:16:46,998 INFO  L138     BoogieDeclarations]: Found implementation of procedure errorFn
[2019-08-17 21:16:46,998 INFO  L138     BoogieDeclarations]: Found implementation of procedure _BLAST_init
[2019-08-17 21:16:46,999 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfSyncFilterWithTarget
[2019-08-17 21:16:46,999 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfDispatchPnp
[2019-08-17 21:16:46,999 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfIrpCompletion
[2019-08-17 21:16:46,999 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfStartDevice
[2019-08-17 21:16:46,999 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfRemoveDevice
[2019-08-17 21:16:47,000 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfSendToNextDriver
[2019-08-17 21:16:47,000 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfDispatchPower
[2019-08-17 21:16:47,000 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfForwardIrpSynchronous
[2019-08-17 21:16:47,001 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfCreate
[2019-08-17 21:16:47,001 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfIoCompletion
[2019-08-17 21:16:47,001 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfDeviceControl
[2019-08-17 21:16:47,001 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfShutdownFlush
[2019-08-17 21:16:47,001 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfUnload
[2019-08-17 21:16:47,002 INFO  L138     BoogieDeclarations]: Found implementation of procedure DiskPerfRegisterDevice
[2019-08-17 21:16:47,002 INFO  L138     BoogieDeclarations]: Found implementation of procedure stub_driver_init
[2019-08-17 21:16:47,002 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-08-17 21:16:47,004 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest
[2019-08-17 21:16:47,005 INFO  L138     BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired
[2019-08-17 21:16:47,005 INFO  L138     BoogieDeclarations]: Found implementation of procedure IofCallDriver
[2019-08-17 21:16:47,005 INFO  L138     BoogieDeclarations]: Found implementation of procedure IofCompleteRequest
[2019-08-17 21:16:47,005 INFO  L138     BoogieDeclarations]: Found implementation of procedure KeSetEvent
[2019-08-17 21:16:47,005 INFO  L138     BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject
[2019-08-17 21:16:47,006 INFO  L138     BoogieDeclarations]: Found implementation of procedure PoCallDriver
[2019-08-17 21:16:47,006 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-08-17 21:16:47,006 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char
[2019-08-17 21:16:47,006 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-08-17 21:16:47,006 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long
[2019-08-17 21:16:47,007 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-08-17 21:16:47,007 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfDispatchPnp
[2019-08-17 21:16:47,007 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfIrpCompletion
[2019-08-17 21:16:47,007 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfStartDevice
[2019-08-17 21:16:47,007 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfRemoveDevice
[2019-08-17 21:16:47,008 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfSendToNextDriver
[2019-08-17 21:16:47,008 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfDispatchPower
[2019-08-17 21:16:47,008 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfForwardIrpSynchronous
[2019-08-17 21:16:47,008 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfCreate
[2019-08-17 21:16:47,009 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfIoCompletion
[2019-08-17 21:16:47,009 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfDeviceControl
[2019-08-17 21:16:47,009 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfShutdownFlush
[2019-08-17 21:16:47,010 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfRegisterDevice
[2019-08-17 21:16:47,010 INFO  L130     BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest
[2019-08-17 21:16:47,010 INFO  L130     BoogieDeclarations]: Found specification of procedure IofCallDriver
[2019-08-17 21:16:47,010 INFO  L130     BoogieDeclarations]: Found specification of procedure KeSetEvent
[2019-08-17 21:16:47,011 INFO  L130     BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject
[2019-08-17 21:16:47,011 INFO  L130     BoogieDeclarations]: Found specification of procedure PoCallDriver
[2019-08-17 21:16:47,011 INFO  L130     BoogieDeclarations]: Found specification of procedure IofCompleteRequest
[2019-08-17 21:16:47,011 INFO  L130     BoogieDeclarations]: Found specification of procedure errorFn
[2019-08-17 21:16:47,011 INFO  L130     BoogieDeclarations]: Found specification of procedure _BLAST_init
[2019-08-17 21:16:47,011 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfSyncFilterWithTarget
[2019-08-17 21:16:47,011 INFO  L130     BoogieDeclarations]: Found specification of procedure DiskPerfUnload
[2019-08-17 21:16:47,012 INFO  L130     BoogieDeclarations]: Found specification of procedure stub_driver_init
[2019-08-17 21:16:47,012 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-08-17 21:16:47,012 INFO  L130     BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired
[2019-08-17 21:16:47,012 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-08-17 21:16:47,012 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-08-17 21:16:47,451 WARN  L731   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-08-17 21:16:47,595 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume false;
[2019-08-17 21:16:47,596 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume !false;
[2019-08-17 21:16:47,638 WARN  L731   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-08-17 21:16:47,700 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false;
[2019-08-17 21:16:47,700 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false;
[2019-08-17 21:16:47,724 WARN  L731   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-08-17 21:16:47,808 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false;
[2019-08-17 21:16:47,809 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false;
[2019-08-17 21:16:47,835 WARN  L731   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-08-17 21:16:47,875 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2019-08-17 21:16:47,875 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2019-08-17 21:16:48,149 WARN  L731   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-08-17 21:16:48,197 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false;
[2019-08-17 21:16:48,197 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false;
[2019-08-17 21:16:48,235 WARN  L731   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-08-17 21:16:48,261 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false;
[2019-08-17 21:16:48,262 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false;
[2019-08-17 21:16:48,303 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-08-17 21:16:48,303 INFO  L283             CfgBuilder]: Removed 1 assume(true) statements.
[2019-08-17 21:16:48,305 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:16:48 BoogieIcfgContainer
[2019-08-17 21:16:48,306 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-08-17 21:16:48,306 INFO  L113        PluginConnector]: ------------------------Symbolic Interpretation----------------------------
[2019-08-17 21:16:48,306 INFO  L271        PluginConnector]: Initializing Symbolic Interpretation...
[2019-08-17 21:16:48,307 INFO  L275        PluginConnector]: Symbolic Interpretation initialized
[2019-08-17 21:16:48,308 INFO  L185        PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:16:48" (1/1) ...
[2019-08-17 21:16:48,318 INFO  L148        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-08-17 21:16:48,322 INFO  L155        IcfgInterpreter]: Building call graph
[2019-08-17 21:16:48,333 INFO  L160        IcfgInterpreter]: Initial procedures are [ULTIMATE.start]
[2019-08-17 21:16:48,340 INFO  L165        IcfgInterpreter]: Starting interpretation
[2019-08-17 21:16:48,341 INFO  L185        IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1
[2019-08-17 21:16:48,416 INFO  L185        IcfgInterpreter]: Interpreting procedure main with input of size 82
[2019-08-17 21:16:48,647 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,651 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,652 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,653 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,671 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,672 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,681 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,682 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,688 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,693 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,694 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,704 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,708 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,712 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,721 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,723 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,724 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,735 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,737 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,831 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,869 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,903 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,909 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,910 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,916 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,918 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,919 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,928 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,932 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,936 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,937 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,939 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,940 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,948 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,952 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,956 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,957 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,958 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,964 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:48,968 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,142 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,177 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,206 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,244 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,281 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,312 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,339 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,365 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,384 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,435 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,453 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,454 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,459 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,461 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,463 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,464 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,467 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,470 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,473 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,473 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,475 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,477 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,480 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,481 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,485 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,487 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,489 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,492 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,493 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,511 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,525 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,560 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,568 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,587 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,612 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,637 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,650 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,662 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,668 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,681 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,699 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,706 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,740 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,754 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,769 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,776 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,786 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,799 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,810 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,818 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,826 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,838 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,846 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,855 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,864 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,872 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,881 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,890 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,904 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,915 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,928 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,940 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,949 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:49,952 INFO  L185        IcfgInterpreter]: Interpreting procedure errorFn with input of size 1
[2019-08-17 21:16:49,953 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfShutdownFlush with input of size 72
[2019-08-17 21:16:49,957 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfDispatchPower with input of size 72
[2019-08-17 21:16:49,964 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfDispatchPnp with input of size 80
[2019-08-17 21:16:49,973 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfDeviceControl with input of size 74
[2019-08-17 21:16:50,007 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfCreate with input of size 68
[2019-08-17 21:16:50,009 INFO  L185        IcfgInterpreter]: Interpreting procedure IofCallDriver with input of size 76
[2019-08-17 21:16:50,017 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,018 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,020 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,023 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,025 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,028 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,030 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,033 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,035 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,037 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,038 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,038 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,062 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,063 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,067 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,069 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,069 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,073 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,074 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,086 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,107 INFO  L185        IcfgInterpreter]: Interpreting procedure errorFn with input of size 11
[2019-08-17 21:16:50,107 INFO  L185        IcfgInterpreter]: Interpreting procedure PoCallDriver with input of size 72
[2019-08-17 21:16:50,115 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,117 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,121 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,123 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,124 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,126 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,128 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,129 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,133 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,134 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,135 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,136 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,139 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,142 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,144 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,145 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,146 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,150 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,151 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,167 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfStartDevice with input of size 80
[2019-08-17 21:16:50,176 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,178 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,182 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfRemoveDevice with input of size 80
[2019-08-17 21:16:50,188 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,193 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfSendToNextDriver with input of size 72
[2019-08-17 21:16:50,199 INFO  L185        IcfgInterpreter]: Interpreting procedure IofCompleteRequest with input of size 36
[2019-08-17 21:16:50,200 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfIoCompletion with input of size 82
[2019-08-17 21:16:50,216 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,218 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,219 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,222 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,226 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,230 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,233 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,235 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,236 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,242 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,246 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,249 INFO  L185        IcfgInterpreter]: Interpreting procedure stubMoreProcessingRequired with input of size 72
[2019-08-17 21:16:50,251 INFO  L185        IcfgInterpreter]: Interpreting procedure errorFn with input of size 1
[2019-08-17 21:16:50,251 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfRegisterDevice with input of size 73
[2019-08-17 21:16:50,272 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,299 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,330 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,362 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,374 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,393 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,404 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,407 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,415 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,419 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,438 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,471 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,478 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,481 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,488 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,506 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,507 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,523 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfForwardIrpSynchronous with input of size 84
[2019-08-17 21:16:50,548 INFO  L185        IcfgInterpreter]: Interpreting procedure IofCallDriver with input of size 1
[2019-08-17 21:16:50,556 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,560 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,563 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,566 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,567 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,570 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,573 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,576 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,579 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,580 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,582 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,585 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,588 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,591 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,595 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,596 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,599 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,602 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,603 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,613 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,622 INFO  L185        IcfgInterpreter]: Interpreting procedure KeWaitForSingleObject with input of size 13
[2019-08-17 21:16:50,623 INFO  L185        IcfgInterpreter]: Interpreting procedure errorFn with input of size 1
[2019-08-17 21:16:50,624 INFO  L185        IcfgInterpreter]: Interpreting procedure DiskPerfIoCompletion with input of size 17
[2019-08-17 21:16:50,638 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,640 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,641 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,642 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,648 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,649 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,654 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,656 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,657 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,663 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,667 INFO  L320       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-17 21:16:50,670 INFO  L185        IcfgInterpreter]: Interpreting procedure stubMoreProcessingRequired with input of size 13
[2019-08-17 21:16:50,671 INFO  L185        IcfgInterpreter]: Interpreting procedure errorFn with input of size 20
[2019-08-17 21:16:50,671 INFO  L169        IcfgInterpreter]: Interpretation finished
[2019-08-17 21:16:50,671 INFO  L177        IcfgInterpreter]: Final predicates for locations of interest are:
[2019-08-17 21:16:50,674 INFO  L179        IcfgInterpreter]: Location errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 2706#true
[2019-08-17 21:16:50,684 INFO  L92    terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results.
[2019-08-17 21:16:50,684 INFO  L132        PluginConnector]: ------------------------ END Symbolic Interpretation----------------------------
[2019-08-17 21:16:50,687 INFO  L168              Benchmark]: Toolchain (without parser) took 4596.99 ms. Allocated memory was 138.4 MB in the beginning and 354.4 MB in the end (delta: 216.0 MB). Free memory was 84.9 MB in the beginning and 89.7 MB in the end (delta: -4.8 MB). Peak memory consumption was 211.2 MB. Max. memory is 7.1 GB.
[2019-08-17 21:16:50,688 INFO  L168              Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 138.4 MB. Free memory is still 104.0 MB. There was no memory consumed. Max. memory is 7.1 GB.
[2019-08-17 21:16:50,689 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 719.86 ms. Allocated memory was 138.4 MB in the beginning and 200.8 MB in the end (delta: 62.4 MB). Free memory was 84.9 MB in the beginning and 169.9 MB in the end (delta: -85.1 MB). Peak memory consumption was 28.7 MB. Max. memory is 7.1 GB.
[2019-08-17 21:16:50,690 INFO  L168              Benchmark]: Boogie Preprocessor took 113.11 ms. Allocated memory is still 200.8 MB. Free memory was 169.9 MB in the beginning and 166.1 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 7.1 GB.
[2019-08-17 21:16:50,691 INFO  L168              Benchmark]: RCFGBuilder took 1381.97 ms. Allocated memory is still 200.8 MB. Free memory was 166.1 MB in the beginning and 83.0 MB in the end (delta: 83.1 MB). Peak memory consumption was 83.1 MB. Max. memory is 7.1 GB.
[2019-08-17 21:16:50,692 INFO  L168              Benchmark]: Symbolic Interpretation took 2377.86 ms. Allocated memory was 200.8 MB in the beginning and 354.4 MB in the end (delta: 153.6 MB). Free memory was 83.0 MB in the beginning and 89.7 MB in the end (delta: -6.7 MB). Peak memory consumption was 146.9 MB. Max. memory is 7.1 GB.
[2019-08-17 21:16:50,697 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation:
  - UnprovableResult [Line: 55]: Unable to prove that call of __VERIFIER_error() unreachable
    Unable to prove that call of __VERIFIER_error() unreachable
 Reason: Over-approximation of reachable states at this location is 2706#true. 
Possible FailurePath: 

 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.22 ms. Allocated memory is still 138.4 MB. Free memory is still 104.0 MB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 719.86 ms. Allocated memory was 138.4 MB in the beginning and 200.8 MB in the end (delta: 62.4 MB). Free memory was 84.9 MB in the beginning and 169.9 MB in the end (delta: -85.1 MB). Peak memory consumption was 28.7 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 113.11 ms. Allocated memory is still 200.8 MB. Free memory was 169.9 MB in the beginning and 166.1 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 1381.97 ms. Allocated memory is still 200.8 MB. Free memory was 166.1 MB in the beginning and 83.0 MB in the end (delta: 83.1 MB). Peak memory consumption was 83.1 MB. Max. memory is 7.1 GB.
 * Symbolic Interpretation took 2377.86 ms. Allocated memory was 200.8 MB in the beginning and 354.4 MB in the end (delta: 153.6 MB). Free memory was 83.0 MB in the beginning and 89.7 MB in the end (delta: -6.7 MB). Peak memory consumption was 146.9 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces
Received shutdown request...