/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data --core.log.level.for.class de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf -i ../../../trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-34549b5 [2022-04-07 21:21:17,711 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-07 21:21:17,713 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-07 21:21:17,757 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-07 21:21:17,758 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-07 21:21:17,759 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-07 21:21:17,761 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-07 21:21:17,762 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-07 21:21:17,763 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-07 21:21:17,763 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-07 21:21:17,764 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-07 21:21:17,764 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-07 21:21:17,765 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-07 21:21:17,765 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-07 21:21:17,766 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-07 21:21:17,767 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-07 21:21:17,767 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-07 21:21:17,768 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-07 21:21:17,769 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-07 21:21:17,770 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-07 21:21:17,770 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-07 21:21:17,775 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-07 21:21:17,777 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-07 21:21:17,780 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-07 21:21:17,782 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-07 21:21:17,787 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-04-07 21:21:17,788 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-04-07 21:21:17,788 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-04-07 21:21:17,788 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-04-07 21:21:17,789 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-04-07 21:21:17,789 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-04-07 21:21:17,789 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-04-07 21:21:17,790 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-04-07 21:21:17,790 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-04-07 21:21:17,791 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-04-07 21:21:17,791 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-04-07 21:21:17,791 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-04-07 21:21:17,792 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-04-07 21:21:17,792 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-04-07 21:21:17,792 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-07 21:21:17,793 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-07 21:21:17,797 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-07 21:21:17,797 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf [2022-04-07 21:21:17,807 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-07 21:21:17,807 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-07 21:21:17,808 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-07 21:21:17,808 INFO L138 SettingsManager]: * sizeof long=4 [2022-04-07 21:21:17,809 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-07 21:21:17,809 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-04-07 21:21:17,809 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-07 21:21:17,809 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-07 21:21:17,809 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-07 21:21:17,810 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-07 21:21:17,810 INFO L138 SettingsManager]: * sizeof long double=12 [2022-04-07 21:21:17,810 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-07 21:21:17,810 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-07 21:21:17,810 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-07 21:21:17,810 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-07 21:21:17,810 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-07 21:21:17,810 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-04-07 21:21:17,810 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-07 21:21:17,810 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-07 21:21:17,810 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-07 21:21:17,811 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-07 21:21:17,811 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-04-07 21:21:17,811 INFO L138 SettingsManager]: * TransformationType=LOOP_ACCELERATION_JORDAN WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-07 21:21:17,960 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-07 21:21:17,973 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-07 21:21:17,974 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-07 21:21:17,975 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-07 21:21:17,975 INFO L275 PluginConnector]: CDTParser initialized [2022-04-07 21:21:17,976 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c [2022-04-07 21:21:18,032 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe566081d/7d5371415a9d46c19c93d92d2907ddd4/FLAGc25d3381d [2022-04-07 21:21:18,630 INFO L306 CDTParser]: Found 1 translation units. [2022-04-07 21:21:18,630 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c [2022-04-07 21:21:18,673 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe566081d/7d5371415a9d46c19c93d92d2907ddd4/FLAGc25d3381d [2022-04-07 21:21:19,060 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe566081d/7d5371415a9d46c19c93d92d2907ddd4 [2022-04-07 21:21:19,061 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-07 21:21:19,062 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-04-07 21:21:19,063 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-07 21:21:19,063 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-07 21:21:19,065 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-07 21:21:19,066 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.04 09:21:19" (1/1) ... [2022-04-07 21:21:19,066 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11116f70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 09:21:19, skipping insertion in model container [2022-04-07 21:21:19,066 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.04 09:21:19" (1/1) ... [2022-04-07 21:21:19,071 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-07 21:21:19,121 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-07 21:21:19,559 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c[90162,90175] [2022-04-07 21:21:20,038 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-07 21:21:20,044 INFO L203 MainTranslator]: Completed pre-run [2022-04-07 21:21:20,100 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c[90162,90175] [2022-04-07 21:21:20,380 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-07 21:21:20,400 INFO L208 MainTranslator]: Completed translation [2022-04-07 21:21:20,401 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 09:21:20 WrapperNode [2022-04-07 21:21:20,401 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-07 21:21:20,402 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-07 21:21:20,402 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-07 21:21:20,402 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-07 21:21:20,409 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 09:21:20" (1/1) ... [2022-04-07 21:21:20,410 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 09:21:20" (1/1) ... [2022-04-07 21:21:20,469 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 09:21:20" (1/1) ... [2022-04-07 21:21:20,470 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 09:21:20" (1/1) ... [2022-04-07 21:21:20,623 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 09:21:20" (1/1) ... [2022-04-07 21:21:20,646 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 09:21:20" (1/1) ... [2022-04-07 21:21:20,667 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 09:21:20" (1/1) ... [2022-04-07 21:21:20,699 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-07 21:21:20,700 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-07 21:21:20,701 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-07 21:21:20,701 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-07 21:21:20,701 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 09:21:20" (1/1) ... [2022-04-07 21:21:20,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-07 21:21:20,715 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 21:21:20,724 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-04-07 21:21:20,730 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-04-07 21:21:20,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-07 21:21:20,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-07 21:21:20,751 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-07 21:21:20,751 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlWriteRegistryValue [2022-04-07 21:21:20,751 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedIncrement [2022-04-07 21:21:20,751 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedDecrement [2022-04-07 21:21:20,751 INFO L138 BoogieDeclarations]: Found implementation of procedure MmLockPagableDataSection [2022-04-07 21:21:20,751 INFO L138 BoogieDeclarations]: Found implementation of procedure IoOpenDeviceRegistryKey [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure SendSrbSynchronous [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioAddDevice [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSignalCompletion [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioStartDevice [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPnp [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure DriverEntry [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure NecSupportNeeded [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioReadWrite [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioDeviceControl [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSendToNextDriver [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioIsPlayActive [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioNECDeviceControl [2022-04-07 21:21:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPioneerDeviceControl [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioDenonDeviceControl [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioHitachiSendPauseCommand [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioHitachiDeviceControl [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudio535DeviceControl [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudio435DeviceControl [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioAtapiDeviceControl [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure HpCdrProcessLastSession [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure HPCdrCompletion [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioHPCdrDeviceControl [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioForwardIrpSynchronous [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioUnload [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPower [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_malloc [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAcquireFastMutex [2022-04-07 21:21:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ExReleaseFastMutex [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ExFreePool [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertHeadList [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateMdl [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAttachDeviceToDeviceStack [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildAsynchronousFsdRequest [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateDevice [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateSymbolicLink [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteDevice [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDetachDevice [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeIrp [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeMdl [2022-04-07 21:21:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseCancelSpinLock [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetHardErrorOrVerifyDevice [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure KeAcquireSpinLockRaiseToDpc [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure KeDelayExecutionThread [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeEvent [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSemaphore [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSpinLock [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure KfReleaseSpinLock [2022-04-07 21:21:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure MmAllocateContiguousMemory [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure MmFreeContiguousMemory [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure MmMapLockedPagesSpecifyCache [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure MmPageEntireDriver [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure MmResetDriverPaging [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure MmUnlockPages [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfDereferenceObject [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure PoStartNextPowerIrp [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure PsTerminateSystemThread [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAnsiStringToUnicodeString [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareMemory [2022-04-07 21:21:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCopyUnicodeString [2022-04-07 21:21:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue [2022-04-07 21:21:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlFreeUnicodeString [2022-04-07 21:21:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitString [2022-04-07 21:21:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitUnicodeString [2022-04-07 21:21:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues [2022-04-07 21:21:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2022-04-07 21:21:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-04-07 21:21:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-04-07 21:21:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-07 21:21:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-07 21:21:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-07 21:21:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-07 21:21:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2022-04-07 21:21:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2022-04-07 21:21:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure RtlWriteRegistryValue [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitString [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitUnicodeString [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAnsiStringToUnicodeString [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCopyUnicodeString [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure RtlFreeUnicodeString [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareMemory [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedIncrement [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-07 21:21:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedDecrement [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeEvent [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSemaphore [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure KeDelayExecutionThread [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSpinLock [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure KfReleaseSpinLock [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure ExFreePool [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure ExAcquireFastMutex [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure ExReleaseFastMutex [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertHeadList [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2022-04-07 21:21:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure MmUnlockPages [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure MmMapLockedPagesSpecifyCache [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure MmAllocateContiguousMemory [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure MmFreeContiguousMemory [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure MmLockPagableDataSection [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure MmResetDriverPaging [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure MmPageEntireDriver [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure PsTerminateSystemThread [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateMdl [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure IoAttachDeviceToDeviceStack [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildAsynchronousFsdRequest [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateDevice [2022-04-07 21:21:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateSymbolicLink [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteDevice [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoDetachDevice [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeIrp [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeMdl [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseCancelSpinLock [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetHardErrorOrVerifyDevice [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoOpenDeviceRegistryKey [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure PoStartNextPowerIrp [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure ObfDereferenceObject [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2022-04-07 21:21:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure DriverEntry [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioReadWrite [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioDeviceControl [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSendToNextDriver [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioIsPlayActive [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure NecSupportNeeded [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioNECDeviceControl [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPioneerDeviceControl [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioDenonDeviceControl [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioHitachiSendPauseCommand [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioHitachiDeviceControl [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudio535DeviceControl [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudio435DeviceControl [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioAtapiDeviceControl [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioHPCdrDeviceControl [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure HpCdrProcessLastSession [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure HPCdrCompletion [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPower [2022-04-07 21:21:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioForwardIrpSynchronous [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioUnload [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure SendSrbSynchronous [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioAddDevice [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSignalCompletion [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioStartDevice [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPnp [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_malloc [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2022-04-07 21:21:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure KeAcquireSpinLockRaiseToDpc [2022-04-07 21:21:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-07 21:21:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-07 21:21:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-07 21:21:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-04-07 21:21:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-04-07 21:21:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-04-07 21:21:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-04-07 21:21:21,171 INFO L234 CfgBuilder]: Building ICFG [2022-04-07 21:21:21,173 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-07 21:21:21,200 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:21,222 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:21,222 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:21,222 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:21,228 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:21,228 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:21,233 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:21,239 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:21,239 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:21,239 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:21,257 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:21,257 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:21,259 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:29,136 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2022-04-07 21:21:29,137 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2022-04-07 21:21:29,153 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:29,159 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:29,159 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:29,159 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:29,165 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:29,165 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:29,165 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:29,177 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:29,177 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:29,178 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:29,193 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:29,193 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:29,196 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:32,301 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2022-04-07 21:21:32,301 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2022-04-07 21:21:32,353 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:32,469 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume false; [2022-04-07 21:21:32,469 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##40: assume !false; [2022-04-07 21:21:32,475 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:32,479 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:32,480 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:32,480 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:32,500 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2022-04-07 21:21:32,500 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2022-04-07 21:21:32,500 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:32,504 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:32,504 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:32,505 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:32,510 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:32,510 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:32,523 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:32,528 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:32,528 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:32,529 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:32,533 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:32,533 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:32,842 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:34,321 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2022-04-07 21:21:34,322 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2022-04-07 21:21:34,328 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:37,524 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume false; [2022-04-07 21:21:37,524 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume !false; [2022-04-07 21:21:37,533 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:37,550 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !false; [2022-04-07 21:21:37,551 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume false; [2022-04-07 21:21:37,567 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:37,570 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:37,570 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:37,606 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:37,683 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##32: assume false; [2022-04-07 21:21:37,683 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##33: assume !false; [2022-04-07 21:21:37,727 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:37,731 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:37,731 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:37,808 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:37,811 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:37,812 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:37,812 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:43,315 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2022-04-07 21:21:43,316 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2022-04-07 21:21:43,319 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:43,337 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2022-04-07 21:21:43,337 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2022-04-07 21:21:43,345 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:43,353 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2022-04-07 21:21:43,353 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2022-04-07 21:21:43,363 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:43,367 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:43,367 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:43,936 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:43,977 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2022-04-07 21:21:43,977 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2022-04-07 21:21:43,978 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3709: #res := 0; [2022-04-07 21:21:43,978 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:43,982 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-07 21:21:43,983 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-07 21:21:44,035 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-07 21:21:50,155 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2022-04-07 21:21:50,156 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2022-04-07 21:21:50,219 INFO L275 CfgBuilder]: Performing block encoding [2022-04-07 21:21:50,239 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-07 21:21:50,240 INFO L299 CfgBuilder]: Removed 16 assume(true) statements. [2022-04-07 21:21:50,242 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.04 09:21:50 BoogieIcfgContainer [2022-04-07 21:21:50,242 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-07 21:21:50,242 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-04-07 21:21:50,242 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-04-07 21:21:50,244 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-04-07 21:21:50,246 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.04 09:21:50" (1/1) ... [2022-04-07 21:21:50,248 INFO L168 ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_JORDAN [2022-04-07 21:21:50,295 INFO L89 elerationTransformer]: Jordan loop acceleration statistics: 0 HavocedVariables, 4 AssignedVariables, -1 ReadonlyVariables, Eigenvalues: {}, 0 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-07 21:21:50,298 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation has thrown an exception: java.lang.IllegalArgumentException: NONINTEGER_UPDATE Some updated variables are of non-integer sorts : [(Array Int (Array Int Int))] at de.uni_freiburg.informatik.ultimate.icfgtransformer.loopacceleration.jordan.JordanLoopAccelerationIcfgTransformer$JordanLoopAccelerationTransformer.transform(JordanLoopAccelerationIcfgTransformer.java:100) at de.uni_freiburg.informatik.ultimate.icfgtransformer.TransformedIcfgBuilder.createNewLocalTransition(TransformedIcfgBuilder.java:479) at de.uni_freiburg.informatik.ultimate.icfgtransformer.TransformedIcfgBuilder.createNewTransition(TransformedIcfgBuilder.java:198) at de.uni_freiburg.informatik.ultimate.icfgtransformer.IcfgTransformer.processLocations(IcfgTransformer.java:116) at de.uni_freiburg.informatik.ultimate.icfgtransformer.IcfgTransformer.transform(IcfgTransformer.java:96) at de.uni_freiburg.informatik.ultimate.icfgtransformer.IcfgTransformer.(IcfgTransformer.java:83) at de.uni_freiburg.informatik.ultimate.icfgtransformer.loopacceleration.jordan.JordanLoopAccelerationIcfgTransformer.(JordanLoopAccelerationIcfgTransformer.java:71) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.applyLoopAccelerationJordan(IcfgTransformationObserver.java:287) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.createTransformer(IcfgTransformationObserver.java:178) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.processIcfg(IcfgTransformationObserver.java:148) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.process(IcfgTransformationObserver.java:137) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-04-07 21:21:50,301 INFO L158 Benchmark]: Toolchain (without parser) took 31238.46ms. Allocated memory was 195.0MB in the beginning and 519.0MB in the end (delta: 324.0MB). Free memory was 167.5MB in the beginning and 246.7MB in the end (delta: -79.2MB). Peak memory consumption was 244.0MB. Max. memory is 8.0GB. [2022-04-07 21:21:50,302 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 195.0MB. Free memory is still 162.3MB. There was no memory consumed. Max. memory is 8.0GB. [2022-04-07 21:21:50,302 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1338.27ms. Allocated memory was 195.0MB in the beginning and 294.6MB in the end (delta: 99.6MB). Free memory was 167.2MB in the beginning and 203.5MB in the end (delta: -36.3MB). Peak memory consumption was 158.8MB. Max. memory is 8.0GB. [2022-04-07 21:21:50,303 INFO L158 Benchmark]: Boogie Preprocessor took 297.83ms. Allocated memory is still 294.6MB. Free memory was 203.5MB in the beginning and 205.5MB in the end (delta: -2.0MB). Peak memory consumption was 39.9MB. Max. memory is 8.0GB. [2022-04-07 21:21:50,303 INFO L158 Benchmark]: RCFGBuilder took 29541.39ms. Allocated memory was 294.6MB in the beginning and 519.0MB in the end (delta: 224.4MB). Free memory was 205.5MB in the beginning and 252.0MB in the end (delta: -46.5MB). Peak memory consumption was 223.0MB. Max. memory is 8.0GB. [2022-04-07 21:21:50,304 INFO L158 Benchmark]: IcfgTransformer took 57.61ms. Allocated memory is still 519.0MB. Free memory was 252.0MB in the beginning and 246.7MB in the end (delta: 5.2MB). Peak memory consumption was 5.2MB. Max. memory is 8.0GB. [2022-04-07 21:21:50,305 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.08ms. Allocated memory is still 195.0MB. Free memory is still 162.3MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1338.27ms. Allocated memory was 195.0MB in the beginning and 294.6MB in the end (delta: 99.6MB). Free memory was 167.2MB in the beginning and 203.5MB in the end (delta: -36.3MB). Peak memory consumption was 158.8MB. Max. memory is 8.0GB. * Boogie Preprocessor took 297.83ms. Allocated memory is still 294.6MB. Free memory was 203.5MB in the beginning and 205.5MB in the end (delta: -2.0MB). Peak memory consumption was 39.9MB. Max. memory is 8.0GB. * RCFGBuilder took 29541.39ms. Allocated memory was 294.6MB in the beginning and 519.0MB in the end (delta: 224.4MB). Free memory was 205.5MB in the beginning and 252.0MB in the end (delta: -46.5MB). Peak memory consumption was 223.0MB. Max. memory is 8.0GB. * IcfgTransformer took 57.61ms. Allocated memory is still 519.0MB. Free memory was 252.0MB in the beginning and 246.7MB in the end (delta: 5.2MB). Peak memory consumption was 5.2MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - ExceptionOrErrorResult: IllegalArgumentException: NONINTEGER_UPDATE Some updated variables are of non-integer sorts : [(Array Int (Array Int Int))] de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: IllegalArgumentException: NONINTEGER_UPDATE Some updated variables are of non-integer sorts : [(Array Int (Array Int Int))]: de.uni_freiburg.informatik.ultimate.icfgtransformer.loopacceleration.jordan.JordanLoopAccelerationIcfgTransformer$JordanLoopAccelerationTransformer.transform(JordanLoopAccelerationIcfgTransformer.java:100) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-04-07 21:21:50,331 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...