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/cdaudio.i.cil-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-55cd5f5 [2019-08-14 10:50:57,370 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-14 10:50:57,372 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-14 10:50:57,384 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-14 10:50:57,384 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-14 10:50:57,385 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-14 10:50:57,387 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-14 10:50:57,388 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-14 10:50:57,390 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-14 10:50:57,391 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-14 10:50:57,392 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-14 10:50:57,393 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-14 10:50:57,394 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-14 10:50:57,395 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-14 10:50:57,396 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-14 10:50:57,397 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-14 10:50:57,398 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-14 10:50:57,399 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-14 10:50:57,401 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-14 10:50:57,403 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-14 10:50:57,404 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-14 10:50:57,406 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-14 10:50:57,407 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-14 10:50:57,408 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-14 10:50:57,410 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-14 10:50:57,411 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-14 10:50:57,411 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-14 10:50:57,412 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-14 10:50:57,412 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-14 10:50:57,414 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-14 10:50:57,414 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-14 10:50:57,415 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-14 10:50:57,416 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-14 10:50:57,417 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-14 10:50:57,418 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-14 10:50:57,418 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-14 10:50:57,419 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-14 10:50:57,419 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-14 10:50:57,419 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-14 10:50:57,420 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-14 10:50:57,421 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-14 10:50:57,422 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 10:50:57,439 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-14 10:50:57,439 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-14 10:50:57,443 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-14 10:50:57,444 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-14 10:50:57,444 INFO L138 SettingsManager]: * Use SBE=true [2019-08-14 10:50:57,444 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-14 10:50:57,444 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-14 10:50:57,445 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-14 10:50:57,445 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-14 10:50:57,446 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-14 10:50:57,446 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-14 10:50:57,446 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-14 10:50:57,446 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-14 10:50:57,447 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-14 10:50:57,447 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-14 10:50:57,448 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-14 10:50:57,448 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-14 10:50:57,449 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-14 10:50:57,449 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-14 10:50:57,449 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-14 10:50:57,449 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-14 10:50:57,449 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-14 10:50:57,450 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-14 10:50:57,450 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-14 10:50:57,451 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-14 10:50:57,451 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-14 10:50:57,451 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-14 10:50:57,451 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-14 10:50:57,452 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-14 10:50:57,502 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-14 10:50:57,514 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-14 10:50:57,518 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-14 10:50:57,520 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-14 10:50:57,520 INFO L275 PluginConnector]: CDTParser initialized [2019-08-14 10:50:57,521 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c [2019-08-14 10:50:57,594 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce432bc44/9958aa3f47414d59984b82cd0ceef62d/FLAG8c8c9fabf [2019-08-14 10:50:58,536 INFO L306 CDTParser]: Found 1 translation units. [2019-08-14 10:50:58,539 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c [2019-08-14 10:50:58,621 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce432bc44/9958aa3f47414d59984b82cd0ceef62d/FLAG8c8c9fabf [2019-08-14 10:50:58,933 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce432bc44/9958aa3f47414d59984b82cd0ceef62d [2019-08-14 10:50:58,943 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-14 10:50:58,944 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-14 10:50:58,945 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-14 10:50:58,945 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-14 10:50:58,949 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-14 10:50:58,950 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 10:50:58" (1/1) ... [2019-08-14 10:50:58,953 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5956b2ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:50:58, skipping insertion in model container [2019-08-14 10:50:58,953 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 10:50:58" (1/1) ... [2019-08-14 10:50:58,961 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-14 10:50:59,082 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-14 10:51:00,970 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 10:51:00,985 INFO L188 MainTranslator]: Completed pre-run [2019-08-14 10:51:01,485 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-14 10:51:01,588 INFO L192 MainTranslator]: Completed translation [2019-08-14 10:51:01,589 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:01 WrapperNode [2019-08-14 10:51:01,589 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-14 10:51:01,590 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-14 10:51:01,590 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-14 10:51:01,591 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-14 10:51:01,606 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:01" (1/1) ... [2019-08-14 10:51:01,607 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:01" (1/1) ... [2019-08-14 10:51:01,709 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:01" (1/1) ... [2019-08-14 10:51:01,710 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:01" (1/1) ... [2019-08-14 10:51:02,089 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:01" (1/1) ... [2019-08-14 10:51:02,122 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:01" (1/1) ... [2019-08-14 10:51:02,151 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:01" (1/1) ... [2019-08-14 10:51:02,184 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-14 10:51:02,185 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-14 10:51:02,185 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-14 10:51:02,185 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-14 10:51:02,186 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 10:51:01" (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 10:51:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-14 10:51:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-14 10:51:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlWriteRegistryValue [2019-08-14 10:51:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedIncrement [2019-08-14 10:51:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedDecrement [2019-08-14 10:51:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure MmLockPagableDataSection [2019-08-14 10:51:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure IoOpenDeviceRegistryKey [2019-08-14 10:51:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2019-08-14 10:51:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2019-08-14 10:51:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure SendSrbSynchronous [2019-08-14 10:51:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioAddDevice [2019-08-14 10:51:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSignalCompletion [2019-08-14 10:51:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioStartDevice [2019-08-14 10:51:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPnp [2019-08-14 10:51:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure DriverEntry [2019-08-14 10:51:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure NecSupportNeeded [2019-08-14 10:51:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioReadWrite [2019-08-14 10:51:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioDeviceControl [2019-08-14 10:51:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSendToNextDriver [2019-08-14 10:51:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioIsPlayActive [2019-08-14 10:51:02,265 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioNECDeviceControl [2019-08-14 10:51:02,265 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPioneerDeviceControl [2019-08-14 10:51:02,265 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioDenonDeviceControl [2019-08-14 10:51:02,265 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioHitachiSendPauseCommand [2019-08-14 10:51:02,265 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioHitachiDeviceControl [2019-08-14 10:51:02,265 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudio535DeviceControl [2019-08-14 10:51:02,266 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudio435DeviceControl [2019-08-14 10:51:02,266 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioAtapiDeviceControl [2019-08-14 10:51:02,266 INFO L138 BoogieDeclarations]: Found implementation of procedure HpCdrProcessLastSession [2019-08-14 10:51:02,266 INFO L138 BoogieDeclarations]: Found implementation of procedure HPCdrCompletion [2019-08-14 10:51:02,266 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioHPCdrDeviceControl [2019-08-14 10:51:02,266 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioForwardIrpSynchronous [2019-08-14 10:51:02,267 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioUnload [2019-08-14 10:51:02,267 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPower [2019-08-14 10:51:02,267 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2019-08-14 10:51:02,267 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-14 10:51:02,267 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_malloc [2019-08-14 10:51:02,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAcquireFastMutex [2019-08-14 10:51:02,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ExReleaseFastMutex [2019-08-14 10:51:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2019-08-14 10:51:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ExFreePool [2019-08-14 10:51:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertHeadList [2019-08-14 10:51:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2019-08-14 10:51:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList [2019-08-14 10:51:02,268 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateMdl [2019-08-14 10:51:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAttachDeviceToDeviceStack [2019-08-14 10:51:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildAsynchronousFsdRequest [2019-08-14 10:51:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2019-08-14 10:51:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateDevice [2019-08-14 10:51:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateSymbolicLink [2019-08-14 10:51:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteDevice [2019-08-14 10:51:02,269 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2019-08-14 10:51:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDetachDevice [2019-08-14 10:51:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeIrp [2019-08-14 10:51:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeMdl [2019-08-14 10:51:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2019-08-14 10:51:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2019-08-14 10:51:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2019-08-14 10:51:02,270 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseCancelSpinLock [2019-08-14 10:51:02,271 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2019-08-14 10:51:02,271 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetHardErrorOrVerifyDevice [2019-08-14 10:51:02,271 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2019-08-14 10:51:02,271 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2019-08-14 10:51:02,271 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2019-08-14 10:51:02,271 INFO L138 BoogieDeclarations]: Found implementation of procedure KeAcquireSpinLockRaiseToDpc [2019-08-14 10:51:02,272 INFO L138 BoogieDeclarations]: Found implementation of procedure KeDelayExecutionThread [2019-08-14 10:51:02,272 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeEvent [2019-08-14 10:51:02,272 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSemaphore [2019-08-14 10:51:02,272 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSpinLock [2019-08-14 10:51:02,272 INFO L138 BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore [2019-08-14 10:51:02,273 INFO L138 BoogieDeclarations]: Found implementation of procedure KfReleaseSpinLock [2019-08-14 10:51:02,273 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2019-08-14 10:51:02,273 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2019-08-14 10:51:02,273 INFO L138 BoogieDeclarations]: Found implementation of procedure MmAllocateContiguousMemory [2019-08-14 10:51:02,273 INFO L138 BoogieDeclarations]: Found implementation of procedure MmFreeContiguousMemory [2019-08-14 10:51:02,273 INFO L138 BoogieDeclarations]: Found implementation of procedure MmMapLockedPagesSpecifyCache [2019-08-14 10:51:02,273 INFO L138 BoogieDeclarations]: Found implementation of procedure MmPageEntireDriver [2019-08-14 10:51:02,274 INFO L138 BoogieDeclarations]: Found implementation of procedure MmResetDriverPaging [2019-08-14 10:51:02,274 INFO L138 BoogieDeclarations]: Found implementation of procedure MmUnlockPages [2019-08-14 10:51:02,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2019-08-14 10:51:02,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfDereferenceObject [2019-08-14 10:51:02,274 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2019-08-14 10:51:02,274 INFO L138 BoogieDeclarations]: Found implementation of procedure PoStartNextPowerIrp [2019-08-14 10:51:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2019-08-14 10:51:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure PsTerminateSystemThread [2019-08-14 10:51:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAnsiStringToUnicodeString [2019-08-14 10:51:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareMemory [2019-08-14 10:51:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCopyUnicodeString [2019-08-14 10:51:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue [2019-08-14 10:51:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlFreeUnicodeString [2019-08-14 10:51:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitString [2019-08-14 10:51:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitUnicodeString [2019-08-14 10:51:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues [2019-08-14 10:51:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2019-08-14 10:51:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-14 10:51:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-14 10:51:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-14 10:51:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-14 10:51:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-14 10:51:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-14 10:51:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-14 10:51:02,278 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-14 10:51:02,278 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-14 10:51:02,278 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-08-14 10:51:02,278 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-14 10:51:02,278 INFO L130 BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues [2019-08-14 10:51:02,278 INFO L130 BoogieDeclarations]: Found specification of procedure RtlWriteRegistryValue [2019-08-14 10:51:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue [2019-08-14 10:51:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitString [2019-08-14 10:51:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitUnicodeString [2019-08-14 10:51:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAnsiStringToUnicodeString [2019-08-14 10:51:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCopyUnicodeString [2019-08-14 10:51:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure RtlFreeUnicodeString [2019-08-14 10:51:02,279 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareMemory [2019-08-14 10:51:02,280 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedIncrement [2019-08-14 10:51:02,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-14 10:51:02,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-14 10:51:02,280 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedDecrement [2019-08-14 10:51:02,280 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeEvent [2019-08-14 10:51:02,280 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2019-08-14 10:51:02,280 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSemaphore [2019-08-14 10:51:02,281 INFO L130 BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore [2019-08-14 10:51:02,281 INFO L130 BoogieDeclarations]: Found specification of procedure KeDelayExecutionThread [2019-08-14 10:51:02,281 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2019-08-14 10:51:02,281 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSpinLock [2019-08-14 10:51:02,281 INFO L130 BoogieDeclarations]: Found specification of procedure KfReleaseSpinLock [2019-08-14 10:51:02,281 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2019-08-14 10:51:02,281 INFO L130 BoogieDeclarations]: Found specification of procedure ExFreePool [2019-08-14 10:51:02,282 INFO L130 BoogieDeclarations]: Found specification of procedure ExAcquireFastMutex [2019-08-14 10:51:02,282 INFO L130 BoogieDeclarations]: Found specification of procedure ExReleaseFastMutex [2019-08-14 10:51:02,282 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertHeadList [2019-08-14 10:51:02,282 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2019-08-14 10:51:02,282 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList [2019-08-14 10:51:02,282 INFO L130 BoogieDeclarations]: Found specification of procedure MmUnlockPages [2019-08-14 10:51:02,283 INFO L130 BoogieDeclarations]: Found specification of procedure MmMapLockedPagesSpecifyCache [2019-08-14 10:51:02,283 INFO L130 BoogieDeclarations]: Found specification of procedure MmAllocateContiguousMemory [2019-08-14 10:51:02,283 INFO L130 BoogieDeclarations]: Found specification of procedure MmFreeContiguousMemory [2019-08-14 10:51:02,283 INFO L130 BoogieDeclarations]: Found specification of procedure MmLockPagableDataSection [2019-08-14 10:51:02,283 INFO L130 BoogieDeclarations]: Found specification of procedure MmResetDriverPaging [2019-08-14 10:51:02,283 INFO L130 BoogieDeclarations]: Found specification of procedure MmPageEntireDriver [2019-08-14 10:51:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2019-08-14 10:51:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure PsTerminateSystemThread [2019-08-14 10:51:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateMdl [2019-08-14 10:51:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure IoAttachDeviceToDeviceStack [2019-08-14 10:51:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildAsynchronousFsdRequest [2019-08-14 10:51:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2019-08-14 10:51:02,284 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2019-08-14 10:51:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2019-08-14 10:51:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateDevice [2019-08-14 10:51:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateSymbolicLink [2019-08-14 10:51:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteDevice [2019-08-14 10:51:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2019-08-14 10:51:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure IoDetachDevice [2019-08-14 10:51:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeIrp [2019-08-14 10:51:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeMdl [2019-08-14 10:51:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2019-08-14 10:51:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2019-08-14 10:51:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseCancelSpinLock [2019-08-14 10:51:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetHardErrorOrVerifyDevice [2019-08-14 10:51:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure IoOpenDeviceRegistryKey [2019-08-14 10:51:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2019-08-14 10:51:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2019-08-14 10:51:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2019-08-14 10:51:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure PoStartNextPowerIrp [2019-08-14 10:51:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2019-08-14 10:51:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure ObfDereferenceObject [2019-08-14 10:51:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2019-08-14 10:51:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2019-08-14 10:51:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2019-08-14 10:51:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure DriverEntry [2019-08-14 10:51:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioReadWrite [2019-08-14 10:51:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioDeviceControl [2019-08-14 10:51:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSendToNextDriver [2019-08-14 10:51:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioIsPlayActive [2019-08-14 10:51:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure NecSupportNeeded [2019-08-14 10:51:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioNECDeviceControl [2019-08-14 10:51:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPioneerDeviceControl [2019-08-14 10:51:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioDenonDeviceControl [2019-08-14 10:51:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioHitachiSendPauseCommand [2019-08-14 10:51:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioHitachiDeviceControl [2019-08-14 10:51:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudio535DeviceControl [2019-08-14 10:51:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudio435DeviceControl [2019-08-14 10:51:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioAtapiDeviceControl [2019-08-14 10:51:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioHPCdrDeviceControl [2019-08-14 10:51:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure HpCdrProcessLastSession [2019-08-14 10:51:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure HPCdrCompletion [2019-08-14 10:51:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPower [2019-08-14 10:51:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioForwardIrpSynchronous [2019-08-14 10:51:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioUnload [2019-08-14 10:51:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure SendSrbSynchronous [2019-08-14 10:51:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-14 10:51:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-14 10:51:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-14 10:51:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioAddDevice [2019-08-14 10:51:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-14 10:51:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-14 10:51:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSignalCompletion [2019-08-14 10:51:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioStartDevice [2019-08-14 10:51:02,291 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPnp [2019-08-14 10:51:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-14 10:51:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2019-08-14 10:51:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-14 10:51:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-14 10:51:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_malloc [2019-08-14 10:51:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2019-08-14 10:51:02,292 INFO L130 BoogieDeclarations]: Found specification of procedure KeAcquireSpinLockRaiseToDpc [2019-08-14 10:51:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-14 10:51:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-14 10:51:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-14 10:51:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-14 10:51:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-14 10:51:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-14 10:51:02,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-14 10:51:03,417 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:03,498 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:03,498 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:03,499 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:03,511 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:03,512 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:03,525 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:03,537 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:03,538 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:03,539 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:03,557 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:03,557 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:03,560 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:14,710 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2019-08-14 10:51:14,710 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2019-08-14 10:51:14,738 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:14,749 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:14,749 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:14,750 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:14,770 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:14,770 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:14,770 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:14,784 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:14,784 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:14,785 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:14,800 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:14,800 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:14,806 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:34,401 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2019-08-14 10:51:34,402 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2019-08-14 10:51:34,491 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:34,703 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume false; [2019-08-14 10:51:34,703 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##40: assume !false; [2019-08-14 10:51:34,713 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:34,725 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:34,726 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:34,726 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:34,760 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2019-08-14 10:51:34,760 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2019-08-14 10:51:34,761 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:34,769 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:34,770 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:34,770 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:34,781 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:34,781 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:34,800 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:34,809 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:34,809 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:34,810 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:34,819 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:51:34,819 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:51:42,721 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:51:49,495 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2019-08-14 10:51:49,495 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2019-08-14 10:51:49,506 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:00,774 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume false; [2019-08-14 10:52:00,775 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume !false; [2019-08-14 10:52:00,783 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:00,821 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !false; [2019-08-14 10:52:00,821 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume false; [2019-08-14 10:52:00,942 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:00,949 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:52:00,950 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:52:00,991 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:01,104 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##32: assume false; [2019-08-14 10:52:01,104 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##33: assume !false; [2019-08-14 10:52:01,308 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:01,320 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:52:01,320 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:52:01,404 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:01,415 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:52:01,416 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:52:01,418 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:13,252 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2019-08-14 10:52:13,252 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2019-08-14 10:52:13,265 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:13,308 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2019-08-14 10:52:13,308 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2019-08-14 10:52:13,319 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:13,334 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2019-08-14 10:52:13,334 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2019-08-14 10:52:13,356 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:13,363 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:52:13,363 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:52:13,555 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:15,699 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2019-08-14 10:52:15,700 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L3707: #res := 0; [2019-08-14 10:52:15,700 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2019-08-14 10:52:15,700 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:15,707 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-14 10:52:15,707 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-14 10:52:17,894 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-14 10:52:30,402 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2019-08-14 10:52:30,402 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2019-08-14 10:52:35,224 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-14 10:52:35,224 INFO L283 CfgBuilder]: Removed 16 assume(true) statements. [2019-08-14 10:52:35,226 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 10:52:35 BoogieIcfgContainer [2019-08-14 10:52:35,226 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-14 10:52:35,226 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-14 10:52:35,227 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-14 10:52:35,227 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-14 10:52:35,228 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 10:52:35" (1/1) ... [2019-08-14 10:53:22,068 WARN L188 SmtUtils]: Spent 27.29 s on a formula simplification that was a NOOP. DAG size: 419 [2019-08-14 10:53:31,413 WARN L188 SmtUtils]: Spent 7.23 s on a formula simplification. DAG size of input: 729 DAG size of output: 585 [2019-08-14 10:53:41,753 WARN L188 SmtUtils]: Spent 10.32 s on a formula simplification. DAG size of input: 634 DAG size of output: 578 [2019-08-14 10:53:53,719 WARN L188 SmtUtils]: Spent 11.83 s on a formula simplification that was a NOOP. DAG size: 738 [2019-08-14 10:54:03,948 WARN L188 SmtUtils]: Spent 10.19 s on a formula simplification that was a NOOP. DAG size: 735 [2019-08-14 10:55:01,654 WARN L188 SmtUtils]: Spent 57.63 s on a formula simplification. DAG size of input: 759 DAG size of output: 758 [2019-08-14 11:02:52,993 WARN L188 SmtUtils]: Spent 7.85 m on a formula simplification. DAG size of input: 814 DAG size of output: 813