/usr/bin/java -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-d966a43 [2022-01-31 16:17:44,522 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-01-31 16:17:44,523 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-01-31 16:17:44,592 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-01-31 16:17:44,592 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-01-31 16:17:44,594 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-01-31 16:17:44,597 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-01-31 16:17:44,599 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-01-31 16:17:44,600 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-01-31 16:17:44,605 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-01-31 16:17:44,606 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-01-31 16:17:44,608 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-01-31 16:17:44,608 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-01-31 16:17:44,610 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-01-31 16:17:44,611 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-01-31 16:17:44,615 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-01-31 16:17:44,615 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-01-31 16:17:44,616 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-01-31 16:17:44,620 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-01-31 16:17:44,621 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-01-31 16:17:44,622 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-01-31 16:17:44,625 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-01-31 16:17:44,626 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-01-31 16:17:44,627 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-01-31 16:17:44,631 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-01-31 16:17:44,631 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-01-31 16:17:44,632 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-01-31 16:17:44,632 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-01-31 16:17:44,633 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-01-31 16:17:44,633 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-01-31 16:17:44,633 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-01-31 16:17:44,634 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-01-31 16:17:44,634 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-01-31 16:17:44,635 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-01-31 16:17:44,636 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-01-31 16:17:44,641 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-01-31 16:17:44,642 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-01-31 16:17:44,642 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-01-31 16:17:44,642 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-01-31 16:17:44,643 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-01-31 16:17:44,643 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-01-31 16:17:44,644 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf [2022-01-31 16:17:44,658 INFO L113 SettingsManager]: Loading preferences was successful [2022-01-31 16:17:44,659 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-01-31 16:17:44,660 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-01-31 16:17:44,661 INFO L138 SettingsManager]: * sizeof long=4 [2022-01-31 16:17:44,661 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-01-31 16:17:44,661 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-01-31 16:17:44,661 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-01-31 16:17:44,661 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-01-31 16:17:44,661 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-01-31 16:17:44,661 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-01-31 16:17:44,662 INFO L138 SettingsManager]: * sizeof long double=12 [2022-01-31 16:17:44,662 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-01-31 16:17:44,663 INFO L138 SettingsManager]: * Use constant arrays=true [2022-01-31 16:17:44,663 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-01-31 16:17:44,663 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-01-31 16:17:44,663 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-01-31 16:17:44,663 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-01-31 16:17:44,664 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-01-31 16:17:44,664 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-01-31 16:17:44,664 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-01-31 16:17:44,664 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-01-31 16:17:44,665 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-01-31 16:17:44,665 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-01-31 16:17:44,928 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-01-31 16:17:44,954 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-01-31 16:17:44,956 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-01-31 16:17:44,957 INFO L271 PluginConnector]: Initializing CDTParser... [2022-01-31 16:17:44,963 INFO L275 PluginConnector]: CDTParser initialized [2022-01-31 16:17:44,965 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c [2022-01-31 16:17:45,020 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37cfbb9cd/727efc00712c478eab07ec8f21300d66/FLAG0765edd11 [2022-01-31 16:17:45,730 INFO L306 CDTParser]: Found 1 translation units. [2022-01-31 16:17:45,731 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c [2022-01-31 16:17:45,782 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37cfbb9cd/727efc00712c478eab07ec8f21300d66/FLAG0765edd11 [2022-01-31 16:17:45,839 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37cfbb9cd/727efc00712c478eab07ec8f21300d66 [2022-01-31 16:17:45,841 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-01-31 16:17:45,842 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-01-31 16:17:45,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-01-31 16:17:45,844 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-01-31 16:17:45,849 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-01-31 16:17:45,850 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:17:45" (1/1) ... [2022-01-31 16:17:45,851 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3171e25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:17:45, skipping insertion in model container [2022-01-31 16:17:45,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:17:45" (1/1) ... [2022-01-31 16:17:45,869 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-01-31 16:17:45,995 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-01-31 16:17:46,542 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] [2022-01-31 16:17:47,128 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-01-31 16:17:47,136 INFO L203 MainTranslator]: Completed pre-run [2022-01-31 16:17:47,188 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] [2022-01-31 16:17:47,424 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-01-31 16:17:47,449 INFO L208 MainTranslator]: Completed translation [2022-01-31 16:17:47,450 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:17:47 WrapperNode [2022-01-31 16:17:47,450 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-01-31 16:17:47,451 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-01-31 16:17:47,451 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-01-31 16:17:47,451 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-01-31 16:17:47,461 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:17:47" (1/1) ... [2022-01-31 16:17:47,461 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:17:47" (1/1) ... [2022-01-31 16:17:47,524 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:17:47" (1/1) ... [2022-01-31 16:17:47,524 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:17:47" (1/1) ... [2022-01-31 16:17:47,693 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:17:47" (1/1) ... [2022-01-31 16:17:47,722 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:17:47" (1/1) ... [2022-01-31 16:17:47,744 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:17:47" (1/1) ... [2022-01-31 16:17:47,774 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-01-31 16:17:47,775 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-01-31 16:17:47,775 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-01-31 16:17:47,776 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-01-31 16:17:47,777 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:17:47" (1/1) ... [2022-01-31 16:17:47,783 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-01-31 16:17:47,790 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-31 16:17:47,802 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) [2022-01-31 16:17:47,804 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 [2022-01-31 16:17:47,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-01-31 16:17:47,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-01-31 16:17:47,834 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-01-31 16:17:47,834 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlWriteRegistryValue [2022-01-31 16:17:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedIncrement [2022-01-31 16:17:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedDecrement [2022-01-31 16:17:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure MmLockPagableDataSection [2022-01-31 16:17:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure IoOpenDeviceRegistryKey [2022-01-31 16:17:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2022-01-31 16:17:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2022-01-31 16:17:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure SendSrbSynchronous [2022-01-31 16:17:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioAddDevice [2022-01-31 16:17:47,835 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSignalCompletion [2022-01-31 16:17:47,836 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioStartDevice [2022-01-31 16:17:47,836 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPnp [2022-01-31 16:17:47,837 INFO L138 BoogieDeclarations]: Found implementation of procedure DriverEntry [2022-01-31 16:17:47,837 INFO L138 BoogieDeclarations]: Found implementation of procedure NecSupportNeeded [2022-01-31 16:17:47,837 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioReadWrite [2022-01-31 16:17:47,837 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioDeviceControl [2022-01-31 16:17:47,837 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSendToNextDriver [2022-01-31 16:17:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioIsPlayActive [2022-01-31 16:17:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioNECDeviceControl [2022-01-31 16:17:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPioneerDeviceControl [2022-01-31 16:17:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioDenonDeviceControl [2022-01-31 16:17:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioHitachiSendPauseCommand [2022-01-31 16:17:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioHitachiDeviceControl [2022-01-31 16:17:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudio535DeviceControl [2022-01-31 16:17:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudio435DeviceControl [2022-01-31 16:17:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioAtapiDeviceControl [2022-01-31 16:17:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure HpCdrProcessLastSession [2022-01-31 16:17:47,838 INFO L138 BoogieDeclarations]: Found implementation of procedure HPCdrCompletion [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioHPCdrDeviceControl [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioForwardIrpSynchronous [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioUnload [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPower [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_malloc [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAcquireFastMutex [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ExReleaseFastMutex [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ExFreePool [2022-01-31 16:17:47,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertHeadList [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateMdl [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAttachDeviceToDeviceStack [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildAsynchronousFsdRequest [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateDevice [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateSymbolicLink [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteDevice [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDetachDevice [2022-01-31 16:17:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeIrp [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeMdl [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseCancelSpinLock [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetHardErrorOrVerifyDevice [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure KeAcquireSpinLockRaiseToDpc [2022-01-31 16:17:47,841 INFO L138 BoogieDeclarations]: Found implementation of procedure KeDelayExecutionThread [2022-01-31 16:17:47,842 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeEvent [2022-01-31 16:17:47,842 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSemaphore [2022-01-31 16:17:47,842 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSpinLock [2022-01-31 16:17:47,842 INFO L138 BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore [2022-01-31 16:17:47,842 INFO L138 BoogieDeclarations]: Found implementation of procedure KfReleaseSpinLock [2022-01-31 16:17:47,842 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2022-01-31 16:17:47,842 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2022-01-31 16:17:47,843 INFO L138 BoogieDeclarations]: Found implementation of procedure MmAllocateContiguousMemory [2022-01-31 16:17:47,843 INFO L138 BoogieDeclarations]: Found implementation of procedure MmFreeContiguousMemory [2022-01-31 16:17:47,843 INFO L138 BoogieDeclarations]: Found implementation of procedure MmMapLockedPagesSpecifyCache [2022-01-31 16:17:47,843 INFO L138 BoogieDeclarations]: Found implementation of procedure MmPageEntireDriver [2022-01-31 16:17:47,843 INFO L138 BoogieDeclarations]: Found implementation of procedure MmResetDriverPaging [2022-01-31 16:17:47,843 INFO L138 BoogieDeclarations]: Found implementation of procedure MmUnlockPages [2022-01-31 16:17:47,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2022-01-31 16:17:47,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfDereferenceObject [2022-01-31 16:17:47,844 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2022-01-31 16:17:47,845 INFO L138 BoogieDeclarations]: Found implementation of procedure PoStartNextPowerIrp [2022-01-31 16:17:47,845 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2022-01-31 16:17:47,845 INFO L138 BoogieDeclarations]: Found implementation of procedure PsTerminateSystemThread [2022-01-31 16:17:47,845 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAnsiStringToUnicodeString [2022-01-31 16:17:47,845 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareMemory [2022-01-31 16:17:47,846 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCopyUnicodeString [2022-01-31 16:17:47,846 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue [2022-01-31 16:17:47,846 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlFreeUnicodeString [2022-01-31 16:17:47,846 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitString [2022-01-31 16:17:47,846 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitUnicodeString [2022-01-31 16:17:47,846 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues [2022-01-31 16:17:47,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2022-01-31 16:17:47,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-01-31 16:17:47,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-01-31 16:17:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-01-31 16:17:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-01-31 16:17:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-01-31 16:17:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-01-31 16:17:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2022-01-31 16:17:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2022-01-31 16:17:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2022-01-31 16:17:47,847 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2022-01-31 16:17:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2022-01-31 16:17:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2022-01-31 16:17:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-01-31 16:17:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2022-01-31 16:17:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues [2022-01-31 16:17:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure RtlWriteRegistryValue [2022-01-31 16:17:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue [2022-01-31 16:17:47,848 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitString [2022-01-31 16:17:47,849 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitUnicodeString [2022-01-31 16:17:47,849 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAnsiStringToUnicodeString [2022-01-31 16:17:47,850 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCopyUnicodeString [2022-01-31 16:17:47,850 INFO L130 BoogieDeclarations]: Found specification of procedure RtlFreeUnicodeString [2022-01-31 16:17:47,850 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareMemory [2022-01-31 16:17:47,850 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedIncrement [2022-01-31 16:17:47,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-01-31 16:17:47,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-01-31 16:17:47,850 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedDecrement [2022-01-31 16:17:47,851 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeEvent [2022-01-31 16:17:47,851 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2022-01-31 16:17:47,851 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSemaphore [2022-01-31 16:17:47,851 INFO L130 BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore [2022-01-31 16:17:47,851 INFO L130 BoogieDeclarations]: Found specification of procedure KeDelayExecutionThread [2022-01-31 16:17:47,851 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2022-01-31 16:17:47,851 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSpinLock [2022-01-31 16:17:47,851 INFO L130 BoogieDeclarations]: Found specification of procedure KfReleaseSpinLock [2022-01-31 16:17:47,851 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2022-01-31 16:17:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure ExFreePool [2022-01-31 16:17:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure ExAcquireFastMutex [2022-01-31 16:17:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure ExReleaseFastMutex [2022-01-31 16:17:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertHeadList [2022-01-31 16:17:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2022-01-31 16:17:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList [2022-01-31 16:17:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure MmUnlockPages [2022-01-31 16:17:47,852 INFO L130 BoogieDeclarations]: Found specification of procedure MmMapLockedPagesSpecifyCache [2022-01-31 16:17:47,853 INFO L130 BoogieDeclarations]: Found specification of procedure MmAllocateContiguousMemory [2022-01-31 16:17:47,854 INFO L130 BoogieDeclarations]: Found specification of procedure MmFreeContiguousMemory [2022-01-31 16:17:47,855 INFO L130 BoogieDeclarations]: Found specification of procedure MmLockPagableDataSection [2022-01-31 16:17:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure MmResetDriverPaging [2022-01-31 16:17:47,857 INFO L130 BoogieDeclarations]: Found specification of procedure MmPageEntireDriver [2022-01-31 16:17:47,862 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2022-01-31 16:17:47,862 INFO L130 BoogieDeclarations]: Found specification of procedure PsTerminateSystemThread [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateMdl [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoAttachDeviceToDeviceStack [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildAsynchronousFsdRequest [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateDevice [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateSymbolicLink [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteDevice [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoDetachDevice [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeIrp [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeMdl [2022-01-31 16:17:47,863 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseCancelSpinLock [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetHardErrorOrVerifyDevice [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure IoOpenDeviceRegistryKey [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure PoStartNextPowerIrp [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure ObfDereferenceObject [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure DriverEntry [2022-01-31 16:17:47,864 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioReadWrite [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioDeviceControl [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSendToNextDriver [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioIsPlayActive [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure NecSupportNeeded [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioNECDeviceControl [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPioneerDeviceControl [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioDenonDeviceControl [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioHitachiSendPauseCommand [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioHitachiDeviceControl [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudio535DeviceControl [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudio435DeviceControl [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioAtapiDeviceControl [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioHPCdrDeviceControl [2022-01-31 16:17:47,865 INFO L130 BoogieDeclarations]: Found specification of procedure HpCdrProcessLastSession [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure HPCdrCompletion [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPower [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioForwardIrpSynchronous [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioUnload [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure SendSrbSynchronous [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioAddDevice [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-01-31 16:17:47,867 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSignalCompletion [2022-01-31 16:17:47,868 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioStartDevice [2022-01-31 16:17:47,868 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPnp [2022-01-31 16:17:47,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-01-31 16:17:47,868 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_malloc [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure KeAcquireSpinLockRaiseToDpc [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-01-31 16:17:47,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-01-31 16:17:48,419 INFO L234 CfgBuilder]: Building ICFG [2022-01-31 16:17:48,422 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-01-31 16:17:48,435 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:48,465 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:48,465 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:48,466 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:48,472 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:48,472 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:48,479 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:48,484 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:48,485 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:48,485 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:48,502 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:48,502 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:48,504 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:52,284 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2022-01-31 16:17:52,285 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2022-01-31 16:17:52,309 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:52,318 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:52,319 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:52,321 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:52,331 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:52,332 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:52,333 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:52,345 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:52,345 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:52,346 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:52,362 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:52,363 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:52,369 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:58,696 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2022-01-31 16:17:58,696 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2022-01-31 16:17:58,733 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:58,843 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume false; [2022-01-31 16:17:58,843 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##40: assume !false; [2022-01-31 16:17:58,848 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:58,853 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:58,853 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:58,854 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:58,871 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2022-01-31 16:17:58,871 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2022-01-31 16:17:58,871 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:58,875 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:58,875 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:58,875 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:58,882 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:58,882 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:58,892 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:58,897 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:58,897 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:58,898 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:17:58,901 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:17:58,902 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:17:59,316 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:00,652 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2022-01-31 16:18:00,653 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2022-01-31 16:18:00,660 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:04,697 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume false; [2022-01-31 16:18:04,697 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume !false; [2022-01-31 16:18:04,700 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:04,718 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !false; [2022-01-31 16:18:04,719 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume false; [2022-01-31 16:18:04,736 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:04,740 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:18:04,740 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:18:04,762 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:04,815 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##32: assume false; [2022-01-31 16:18:04,815 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##33: assume !false; [2022-01-31 16:18:04,872 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:04,875 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:18:04,875 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:18:04,973 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:04,976 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:18:04,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:18:04,977 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:06,213 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2022-01-31 16:18:06,213 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2022-01-31 16:18:06,217 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:06,231 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2022-01-31 16:18:06,231 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2022-01-31 16:18:06,236 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:06,245 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2022-01-31 16:18:06,245 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2022-01-31 16:18:06,253 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:06,256 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:18:06,256 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:18:06,817 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:06,849 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2022-01-31 16:18:06,849 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2022-01-31 16:18:06,849 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L3709: #res := 0; [2022-01-31 16:18:06,850 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:06,853 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-01-31 16:18:06,853 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-01-31 16:18:06,902 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-01-31 16:18:11,103 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2022-01-31 16:18:11,103 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2022-01-31 16:18:11,158 INFO L275 CfgBuilder]: Performing block encoding [2022-01-31 16:18:11,174 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-01-31 16:18:11,175 INFO L299 CfgBuilder]: Removed 16 assume(true) statements. [2022-01-31 16:18:11,178 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 04:18:11 BoogieIcfgContainer [2022-01-31 16:18:11,178 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-01-31 16:18:11,178 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-01-31 16:18:11,178 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-01-31 16:18:11,179 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-01-31 16:18:11,182 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 04:18:11" (1/1) ... [2022-01-31 16:18:11,203 INFO L89 elerationTransformer]: Jordan loop acceleration statistics: 0 HavocedVariables, 4 AssignedVariables, -1 ReadonlyVariables, Eigenvalues: {}, 0 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-01-31 16:18:11,204 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation has thrown an exception: java.lang.IllegalArgumentException: NONINTEGER_UPDATE Some updated variables are of non-integer sorts : [(Array Int (Array Int Int))] at de.uni_freiburg.informatik.ultimate.icfgtransformer.loopacceleration.jordan.JordanLoopAccelerationIcfgTransformer$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:282) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.createTransformer(IcfgTransformationObserver.java:175) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.processIcfg(IcfgTransformationObserver.java:146) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.process(IcfgTransformationObserver.java:135) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-01-31 16:18:11,208 INFO L158 Benchmark]: Toolchain (without parser) took 25365.12ms. Allocated memory was 204.5MB in the beginning and 402.7MB in the end (delta: 198.2MB). Free memory was 170.9MB in the beginning and 299.5MB in the end (delta: -128.5MB). Peak memory consumption was 69.4MB. Max. memory is 8.0GB. [2022-01-31 16:18:11,209 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 204.5MB. Free memory is still 164.1MB. There was no memory consumed. Max. memory is 8.0GB. [2022-01-31 16:18:11,209 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1606.41ms. Allocated memory was 204.5MB in the beginning and 293.6MB in the end (delta: 89.1MB). Free memory was 170.7MB in the beginning and 128.8MB in the end (delta: 41.9MB). Peak memory consumption was 130.5MB. Max. memory is 8.0GB. [2022-01-31 16:18:11,210 INFO L158 Benchmark]: Boogie Preprocessor took 323.70ms. Allocated memory is still 293.6MB. Free memory was 128.8MB in the beginning and 227.9MB in the end (delta: -99.1MB). Peak memory consumption was 38.8MB. Max. memory is 8.0GB. [2022-01-31 16:18:11,210 INFO L158 Benchmark]: RCFGBuilder took 23402.37ms. Allocated memory was 293.6MB in the beginning and 402.7MB in the end (delta: 109.1MB). Free memory was 227.9MB in the beginning and 302.6MB in the end (delta: -74.7MB). Peak memory consumption was 239.3MB. Max. memory is 8.0GB. [2022-01-31 16:18:11,211 INFO L158 Benchmark]: IcfgTransformer took 28.62ms. Allocated memory is still 402.7MB. Free memory was 302.6MB in the beginning and 299.5MB in the end (delta: 3.2MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-01-31 16:18:11,213 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 204.5MB. Free memory is still 164.1MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1606.41ms. Allocated memory was 204.5MB in the beginning and 293.6MB in the end (delta: 89.1MB). Free memory was 170.7MB in the beginning and 128.8MB in the end (delta: 41.9MB). Peak memory consumption was 130.5MB. Max. memory is 8.0GB. * Boogie Preprocessor took 323.70ms. Allocated memory is still 293.6MB. Free memory was 128.8MB in the beginning and 227.9MB in the end (delta: -99.1MB). Peak memory consumption was 38.8MB. Max. memory is 8.0GB. * RCFGBuilder took 23402.37ms. Allocated memory was 293.6MB in the beginning and 402.7MB in the end (delta: 109.1MB). Free memory was 227.9MB in the beginning and 302.6MB in the end (delta: -74.7MB). Peak memory consumption was 239.3MB. Max. memory is 8.0GB. * IcfgTransformer took 28.62ms. Allocated memory is still 402.7MB. Free memory was 302.6MB in the beginning and 299.5MB in the end (delta: 3.2MB). Peak memory consumption was 3.1MB. 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. [2022-01-31 16:18:11,240 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...