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/diskperf.i.cil-2.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-55cd5f5 [2019-08-14 10:51:34,307 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-14 10:51:34,310 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-14 10:51:34,326 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-14 10:51:34,326 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-14 10:51:34,327 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-14 10:51:34,328 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-14 10:51:34,330 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-14 10:51:34,331 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-14 10:51:34,332 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-14 10:51:34,333 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-14 10:51:34,334 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-14 10:51:34,335 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-14 10:51:34,335 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-14 10:51:34,336 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-14 10:51:34,338 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-14 10:51:34,338 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-14 10:51:34,339 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-14 10:51:34,341 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-14 10:51:34,343 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-14 10:51:34,344 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-14 10:51:34,345 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-14 10:51:34,347 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-14 10:51:34,347 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-14 10:51:34,350 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-14 10:51:34,350 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-14 10:51:34,350 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-14 10:51:34,351 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-14 10:51:34,351 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-14 10:51:34,352 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-14 10:51:34,353 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-14 10:51:34,353 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-14 10:51:34,354 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-14 10:51:34,355 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-14 10:51:34,356 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-14 10:51:34,356 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-14 10:51:34,357 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-14 10:51:34,357 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-14 10:51:34,357 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-14 10:51:34,358 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-14 10:51:34,359 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-14 10:51:34,359 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 [2019-08-14 10:51:34,374 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-14 10:51:34,374 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-14 10:51:34,375 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-14 10:51:34,375 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-14 10:51:34,376 INFO L138 SettingsManager]: * Use SBE=true [2019-08-14 10:51:34,376 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-14 10:51:34,376 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-14 10:51:34,376 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-14 10:51:34,376 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-14 10:51:34,377 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-14 10:51:34,377 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-14 10:51:34,377 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-14 10:51:34,377 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-14 10:51:34,377 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-14 10:51:34,378 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-14 10:51:34,378 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-14 10:51:34,378 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-14 10:51:34,378 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-14 10:51:34,378 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-14 10:51:34,379 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-14 10:51:34,379 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-14 10:51:34,379 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-14 10:51:34,379 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-14 10:51:34,379 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-14 10:51:34,380 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-14 10:51:34,380 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-14 10:51:34,380 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-14 10:51:34,380 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-14 10:51:34,380 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-14 10:51:34,411 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-14 10:51:34,427 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-14 10:51:34,432 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-14 10:51:34,434 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-14 10:51:34,434 INFO L275 PluginConnector]: CDTParser initialized [2019-08-14 10:51:34,435 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers/diskperf.i.cil-2.c [2019-08-14 10:51:34,513 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1be6f7f7c/d446d30262474c48b2f07b8f4b17f20c/FLAGbf42fe86e [2019-08-14 10:51:35,335 INFO L306 CDTParser]: Found 1 translation units. [2019-08-14 10:51:35,337 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/diskperf.i.cil-2.c [2019-08-14 10:51:35,383 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1be6f7f7c/d446d30262474c48b2f07b8f4b17f20c/FLAGbf42fe86e [2019-08-14 10:51:35,875 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1be6f7f7c/d446d30262474c48b2f07b8f4b17f20c [2019-08-14 10:51:35,885 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-14 10:51:35,887 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-14 10:51:35,889 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-14 10:51:35,890 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-14 10:51:35,893 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-14 10:51:35,895 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 10:51:35" (1/1) ... [2019-08-14 10:51:35,898 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2731b923 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:35, skipping insertion in model container [2019-08-14 10:51:35,898 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 10:51:35" (1/1) ... [2019-08-14 10:51:35,906 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-14 10:51:35,999 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-14 10:51:37,068 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 10:51:37,189 INFO L188 MainTranslator]: Completed pre-run [2019-08-14 10:51:37,443 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 10:51:37,572 INFO L192 MainTranslator]: Completed translation [2019-08-14 10:51:37,573 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:37 WrapperNode [2019-08-14 10:51:37,573 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-14 10:51:37,574 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-14 10:51:37,574 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-14 10:51:37,574 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-14 10:51:37,590 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:37" (1/1) ... [2019-08-14 10:51:37,590 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:37" (1/1) ... [2019-08-14 10:51:37,689 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:37" (1/1) ... [2019-08-14 10:51:37,691 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:37" (1/1) ... [2019-08-14 10:51:37,930 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:37" (1/1) ... [2019-08-14 10:51:37,954 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:37" (1/1) ... [2019-08-14 10:51:37,984 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:37" (1/1) ... [2019-08-14 10:51:38,010 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-14 10:51:38,011 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-14 10:51:38,011 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-14 10:51:38,011 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-14 10:51:38,013 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:37" (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 [2019-08-14 10:51:38,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-14 10:51:38,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-14 10:51:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedIncrement [2019-08-14 10:51:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedDecrement [2019-08-14 10:51:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedExchange [2019-08-14 10:51:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure KeGetCurrentProcessorNumber [2019-08-14 10:51:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQuerySystemTime [2019-08-14 10:51:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateErrorLogEntry [2019-08-14 10:51:38,091 INFO L138 BoogieDeclarations]: Found implementation of procedure IoWriteErrorLogEntry [2019-08-14 10:51:38,091 INFO L138 BoogieDeclarations]: Found implementation of procedure IoWMIRegistrationControl [2019-08-14 10:51:38,091 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQueryPerformanceCounter [2019-08-14 10:51:38,091 INFO L138 BoogieDeclarations]: Found implementation of procedure WmiCompleteRequest [2019-08-14 10:51:38,091 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2019-08-14 10:51:38,092 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2019-08-14 10:51:38,092 INFO L138 BoogieDeclarations]: Found implementation of procedure DriverEntry [2019-08-14 10:51:38,092 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfSyncFilterWithTarget [2019-08-14 10:51:38,092 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfAddDevice [2019-08-14 10:51:38,092 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfDispatchPnp [2019-08-14 10:51:38,093 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfIrpCompletion [2019-08-14 10:51:38,093 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfStartDevice [2019-08-14 10:51:38,093 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfRemoveDevice [2019-08-14 10:51:38,093 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfSendToNextDriver [2019-08-14 10:51:38,093 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfDispatchPower [2019-08-14 10:51:38,094 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfForwardIrpSynchronous [2019-08-14 10:51:38,094 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfCreate [2019-08-14 10:51:38,094 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfReadWrite [2019-08-14 10:51:38,094 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfIoCompletion [2019-08-14 10:51:38,094 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfDeviceControl [2019-08-14 10:51:38,094 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfWmi [2019-08-14 10:51:38,095 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfShutdownFlush [2019-08-14 10:51:38,095 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfUnload [2019-08-14 10:51:38,095 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfRegisterDevice [2019-08-14 10:51:38,097 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfLogError [2019-08-14 10:51:38,097 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskperfQueryWmiRegInfo [2019-08-14 10:51:38,097 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskperfQueryWmiDataBlock [2019-08-14 10:51:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskperfWmiFunctionControl [2019-08-14 10:51:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfAddCounters [2019-08-14 10:51:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2019-08-14 10:51:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-14 10:51:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAcquireFastMutex [2019-08-14 10:51:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ExReleaseFastMutex [2019-08-14 10:51:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2019-08-14 10:51:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ExFreePool [2019-08-14 10:51:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertHeadList [2019-08-14 10:51:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2019-08-14 10:51:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList [2019-08-14 10:51:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateMdl [2019-08-14 10:51:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAttachDeviceToDeviceStack [2019-08-14 10:51:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildAsynchronousFsdRequest [2019-08-14 10:51:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2019-08-14 10:51:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateDevice [2019-08-14 10:51:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateSymbolicLink [2019-08-14 10:51:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteDevice [2019-08-14 10:51:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2019-08-14 10:51:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDetachDevice [2019-08-14 10:51:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeIrp [2019-08-14 10:51:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeMdl [2019-08-14 10:51:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2019-08-14 10:51:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2019-08-14 10:51:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2019-08-14 10:51:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseCancelSpinLock [2019-08-14 10:51:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2019-08-14 10:51:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetHardErrorOrVerifyDevice [2019-08-14 10:51:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2019-08-14 10:51:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2019-08-14 10:51:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2019-08-14 10:51:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure KeAcquireSpinLockRaiseToDpc [2019-08-14 10:51:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure KeDelayExecutionThread [2019-08-14 10:51:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeEvent [2019-08-14 10:51:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSemaphore [2019-08-14 10:51:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSpinLock [2019-08-14 10:51:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore [2019-08-14 10:51:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure KfReleaseSpinLock [2019-08-14 10:51:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2019-08-14 10:51:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2019-08-14 10:51:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure MmAllocateContiguousMemory [2019-08-14 10:51:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure MmFreeContiguousMemory [2019-08-14 10:51:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure MmMapLockedPagesSpecifyCache [2019-08-14 10:51:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure MmPageEntireDriver [2019-08-14 10:51:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure MmResetDriverPaging [2019-08-14 10:51:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure MmUnlockPages [2019-08-14 10:51:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2019-08-14 10:51:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfDereferenceObject [2019-08-14 10:51:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2019-08-14 10:51:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure PoStartNextPowerIrp [2019-08-14 10:51:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2019-08-14 10:51:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure PsTerminateSystemThread [2019-08-14 10:51:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAnsiStringToUnicodeString [2019-08-14 10:51:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareMemory [2019-08-14 10:51:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCopyUnicodeString [2019-08-14 10:51:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue [2019-08-14 10:51:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlFreeUnicodeString [2019-08-14 10:51:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitString [2019-08-14 10:51:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitUnicodeString [2019-08-14 10:51:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues [2019-08-14 10:51:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2019-08-14 10:51:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure WmiSystemControl [2019-08-14 10:51:38,107 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-14 10:51:38,107 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-14 10:51:38,107 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-08-14 10:51:38,107 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-14 10:51:38,107 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-14 10:51:38,107 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-14 10:51:38,108 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-14 10:51:38,108 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-14 10:51:38,108 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-14 10:51:38,108 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-14 10:51:38,108 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-08-14 10:51:38,108 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-14 10:51:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-14 10:51:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues [2019-08-14 10:51:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue [2019-08-14 10:51:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitString [2019-08-14 10:51:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitUnicodeString [2019-08-14 10:51:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAnsiStringToUnicodeString [2019-08-14 10:51:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCopyUnicodeString [2019-08-14 10:51:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure RtlFreeUnicodeString [2019-08-14 10:51:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareMemory [2019-08-14 10:51:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedIncrement [2019-08-14 10:51:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-14 10:51:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-14 10:51:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedDecrement [2019-08-14 10:51:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedExchange [2019-08-14 10:51:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure KeGetCurrentProcessorNumber [2019-08-14 10:51:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeEvent [2019-08-14 10:51:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2019-08-14 10:51:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSemaphore [2019-08-14 10:51:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore [2019-08-14 10:51:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure KeDelayExecutionThread [2019-08-14 10:51:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2019-08-14 10:51:38,112 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSpinLock [2019-08-14 10:51:38,112 INFO L130 BoogieDeclarations]: Found specification of procedure KfReleaseSpinLock [2019-08-14 10:51:38,112 INFO L130 BoogieDeclarations]: Found specification of procedure KeQuerySystemTime [2019-08-14 10:51:38,112 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2019-08-14 10:51:38,112 INFO L130 BoogieDeclarations]: Found specification of procedure ExFreePool [2019-08-14 10:51:38,112 INFO L130 BoogieDeclarations]: Found specification of procedure ExAcquireFastMutex [2019-08-14 10:51:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure ExReleaseFastMutex [2019-08-14 10:51:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertHeadList [2019-08-14 10:51:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2019-08-14 10:51:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList [2019-08-14 10:51:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure MmUnlockPages [2019-08-14 10:51:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure MmMapLockedPagesSpecifyCache [2019-08-14 10:51:38,114 INFO L130 BoogieDeclarations]: Found specification of procedure MmAllocateContiguousMemory [2019-08-14 10:51:38,114 INFO L130 BoogieDeclarations]: Found specification of procedure MmFreeContiguousMemory [2019-08-14 10:51:38,114 INFO L130 BoogieDeclarations]: Found specification of procedure MmResetDriverPaging [2019-08-14 10:51:38,114 INFO L130 BoogieDeclarations]: Found specification of procedure MmPageEntireDriver [2019-08-14 10:51:38,114 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2019-08-14 10:51:38,114 INFO L130 BoogieDeclarations]: Found specification of procedure PsTerminateSystemThread [2019-08-14 10:51:38,114 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateErrorLogEntry [2019-08-14 10:51:38,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-14 10:51:38,115 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateMdl [2019-08-14 10:51:38,115 INFO L130 BoogieDeclarations]: Found specification of procedure IoAttachDeviceToDeviceStack [2019-08-14 10:51:38,115 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildAsynchronousFsdRequest [2019-08-14 10:51:38,115 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2019-08-14 10:51:38,115 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2019-08-14 10:51:38,115 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2019-08-14 10:51:38,116 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateDevice [2019-08-14 10:51:38,116 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateSymbolicLink [2019-08-14 10:51:38,116 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteDevice [2019-08-14 10:51:38,116 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2019-08-14 10:51:38,116 INFO L130 BoogieDeclarations]: Found specification of procedure IoDetachDevice [2019-08-14 10:51:38,116 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeIrp [2019-08-14 10:51:38,116 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeMdl [2019-08-14 10:51:38,117 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2019-08-14 10:51:38,117 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2019-08-14 10:51:38,117 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseCancelSpinLock [2019-08-14 10:51:38,117 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetHardErrorOrVerifyDevice [2019-08-14 10:51:38,117 INFO L130 BoogieDeclarations]: Found specification of procedure IoWriteErrorLogEntry [2019-08-14 10:51:38,117 INFO L130 BoogieDeclarations]: Found specification of procedure IoWMIRegistrationControl [2019-08-14 10:51:38,117 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2019-08-14 10:51:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2019-08-14 10:51:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure KeQueryPerformanceCounter [2019-08-14 10:51:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-14 10:51:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-14 10:51:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-14 10:51:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2019-08-14 10:51:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure PoStartNextPowerIrp [2019-08-14 10:51:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2019-08-14 10:51:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure ObfDereferenceObject [2019-08-14 10:51:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2019-08-14 10:51:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure swprintf [2019-08-14 10:51:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure WmiCompleteRequest [2019-08-14 10:51:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure WmiSystemControl [2019-08-14 10:51:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2019-08-14 10:51:38,119 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2019-08-14 10:51:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure DriverEntry [2019-08-14 10:51:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfForwardIrpSynchronous [2019-08-14 10:51:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfAddDevice [2019-08-14 10:51:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfDispatchPnp [2019-08-14 10:51:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfDispatchPower [2019-08-14 10:51:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfStartDevice [2019-08-14 10:51:38,120 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfRemoveDevice [2019-08-14 10:51:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfSendToNextDriver [2019-08-14 10:51:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfCreate [2019-08-14 10:51:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfReadWrite [2019-08-14 10:51:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfIoCompletion [2019-08-14 10:51:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfDeviceControl [2019-08-14 10:51:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfShutdownFlush [2019-08-14 10:51:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfUnload [2019-08-14 10:51:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfWmi [2019-08-14 10:51:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfLogError [2019-08-14 10:51:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfRegisterDevice [2019-08-14 10:51:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfIrpCompletion [2019-08-14 10:51:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure DiskperfQueryWmiRegInfo [2019-08-14 10:51:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure DiskperfQueryWmiDataBlock [2019-08-14 10:51:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfSyncFilterWithTarget [2019-08-14 10:51:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure DiskperfWmiFunctionControl [2019-08-14 10:51:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfAddCounters [2019-08-14 10:51:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-14 10:51:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-14 10:51:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-14 10:51:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-08-14 10:51:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-14 10:51:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2019-08-14 10:51:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-14 10:51:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2019-08-14 10:51:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure KeAcquireSpinLockRaiseToDpc [2019-08-14 10:51:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-14 10:51:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-14 10:51:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-14 10:51:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-14 10:51:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-14 10:51:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-14 10:51:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-14 10:51:39,066 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,171 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,171 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,172 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,189 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,190 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,239 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,259 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,259 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,260 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,281 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,282 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,291 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,306 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,307 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,307 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,324 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,325 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,325 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,350 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,351 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,353 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,380 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,380 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,639 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,649 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,649 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,675 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,683 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,683 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,684 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,695 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,695 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,715 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,725 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,726 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,749 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:39,761 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:39,761 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:39,767 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:41,958 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2019-08-14 10:51:41,958 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2019-08-14 10:51:43,303 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:43,374 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2019-08-14 10:51:43,375 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2019-08-14 10:51:45,953 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:45,963 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:45,963 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:45,984 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:46,106 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume false; [2019-08-14 10:51:46,106 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume !false; [2019-08-14 10:51:46,209 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:46,218 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:46,218 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:46,408 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:46,425 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:46,425 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:46,431 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:48,608 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2019-08-14 10:51:48,609 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2019-08-14 10:52:18,425 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:18,462 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2019-08-14 10:52:18,462 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2019-08-14 10:52:18,501 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:18,526 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2019-08-14 10:52:18,527 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2019-08-14 10:52:18,623 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:18,632 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:52:18,632 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:52:24,169 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:24,182 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:52:24,182 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:52:29,521 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-14 10:52:29,522 INFO L283 CfgBuilder]: Removed 2 assume(true) statements. [2019-08-14 10:52:29,523 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 10:52:29 BoogieIcfgContainer [2019-08-14 10:52:29,523 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-14 10:52:29,523 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-14 10:52:29,523 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-14 10:52:29,524 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-14 10:52:29,524 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 10:52:29" (1/1) ... [2019-08-14 10:54:02,035 WARN L188 SmtUtils]: Spent 1.51 m on a formula simplification that was a NOOP. DAG size: 3237 [2019-08-14 10:55:34,010 WARN L188 SmtUtils]: Spent 1.53 m on a formula simplification that was a NOOP. DAG size: 3243 [2019-08-14 10:57:07,114 WARN L188 SmtUtils]: Spent 1.55 m on a formula simplification that was a NOOP. DAG size: 3249 [2019-08-14 10:58:44,404 WARN L188 SmtUtils]: Spent 1.62 m on a formula simplification that was a NOOP. DAG size: 3255 [2019-08-14 11:00:23,052 WARN L188 SmtUtils]: Spent 1.64 m on a formula simplification that was a NOOP. DAG size: 3261 [2019-08-14 11:02:02,446 WARN L188 SmtUtils]: Spent 1.65 m on a formula simplification that was a NOOP. DAG size: 3267 [2019-08-14 11:03:43,562 WARN L188 SmtUtils]: Spent 1.68 m on a formula simplification that was a NOOP. DAG size: 3273 [2019-08-14 11:05:24,684 WARN L188 SmtUtils]: Spent 1.68 m on a formula simplification that was a NOOP. DAG size: 3279