/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/diskperf.i.cil-1.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-fb4f59a-m [2022-04-27 20:31:44,063 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-27 20:31:44,084 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-27 20:31:44,121 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-27 20:31:44,122 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-27 20:31:44,122 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-27 20:31:44,126 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-27 20:31:44,131 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-27 20:31:44,133 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-27 20:31:44,137 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-27 20:31:44,137 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-27 20:31:44,138 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-27 20:31:44,139 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-27 20:31:44,140 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-27 20:31:44,141 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-27 20:31:44,143 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-27 20:31:44,143 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-27 20:31:44,144 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-27 20:31:44,146 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-27 20:31:44,149 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-27 20:31:44,151 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-27 20:31:44,152 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-27 20:31:44,152 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-27 20:31:44,153 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-27 20:31:44,154 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-27 20:31:44,158 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-04-27 20:31:44,158 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-04-27 20:31:44,158 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-04-27 20:31:44,158 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-04-27 20:31:44,159 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-04-27 20:31:44,159 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-04-27 20:31:44,160 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-04-27 20:31:44,161 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-04-27 20:31:44,161 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-04-27 20:31:44,161 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-04-27 20:31:44,162 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-04-27 20:31:44,162 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-04-27 20:31:44,163 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-04-27 20:31:44,163 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-04-27 20:31:44,163 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-27 20:31:44,163 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-27 20:31:44,165 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-27 20:31:44,165 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf [2022-04-27 20:31:44,175 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-27 20:31:44,175 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-27 20:31:44,176 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-27 20:31:44,176 INFO L138 SettingsManager]: * sizeof long=4 [2022-04-27 20:31:44,176 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-27 20:31:44,176 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-04-27 20:31:44,177 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-27 20:31:44,177 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-27 20:31:44,177 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-27 20:31:44,177 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-27 20:31:44,177 INFO L138 SettingsManager]: * sizeof long double=12 [2022-04-27 20:31:44,178 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-27 20:31:44,178 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-27 20:31:44,178 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-27 20:31:44,178 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-27 20:31:44,178 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-27 20:31:44,178 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-04-27 20:31:44,178 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-27 20:31:44,178 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-27 20:31:44,178 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-27 20:31:44,178 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-27 20:31:44,179 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-04-27 20:31:44,179 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-27 20:31:44,365 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-27 20:31:44,377 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-27 20:31:44,378 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-27 20:31:44,379 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-27 20:31:44,379 INFO L275 PluginConnector]: CDTParser initialized [2022-04-27 20:31:44,380 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers/diskperf.i.cil-1.c [2022-04-27 20:31:44,423 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a7de0c52/c48bd2cd2efb4a5bbff77fddc717b8fb/FLAG1b39c4d24 [2022-04-27 20:31:44,929 INFO L306 CDTParser]: Found 1 translation units. [2022-04-27 20:31:44,930 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/diskperf.i.cil-1.c [2022-04-27 20:31:44,984 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a7de0c52/c48bd2cd2efb4a5bbff77fddc717b8fb/FLAG1b39c4d24 [2022-04-27 20:31:45,210 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a7de0c52/c48bd2cd2efb4a5bbff77fddc717b8fb [2022-04-27 20:31:45,212 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-27 20:31:45,212 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-04-27 20:31:45,215 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-27 20:31:45,215 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-27 20:31:45,217 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-27 20:31:45,217 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.04 08:31:45" (1/1) ... [2022-04-27 20:31:45,218 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b89eb08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 08:31:45, skipping insertion in model container [2022-04-27 20:31:45,218 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.04 08:31:45" (1/1) ... [2022-04-27 20:31:45,223 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-27 20:31:45,277 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-27 20:31:45,672 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/diskperf.i.cil-1.c[84645,84658] [2022-04-27 20:31:45,898 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-27 20:31:45,946 INFO L203 MainTranslator]: Completed pre-run [2022-04-27 20:31:46,006 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/diskperf.i.cil-1.c[84645,84658] [2022-04-27 20:31:46,111 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-27 20:31:46,154 INFO L208 MainTranslator]: Completed translation [2022-04-27 20:31:46,154 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 08:31:46 WrapperNode [2022-04-27 20:31:46,155 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-27 20:31:46,155 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-27 20:31:46,155 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-27 20:31:46,156 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-27 20:31:46,163 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 08:31:46" (1/1) ... [2022-04-27 20:31:46,163 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 08:31:46" (1/1) ... [2022-04-27 20:31:46,214 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 08:31:46" (1/1) ... [2022-04-27 20:31:46,215 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 08:31:46" (1/1) ... [2022-04-27 20:31:46,374 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 08:31:46" (1/1) ... [2022-04-27 20:31:46,397 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 08:31:46" (1/1) ... [2022-04-27 20:31:46,419 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 08:31:46" (1/1) ... [2022-04-27 20:31:46,444 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-27 20:31:46,445 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-27 20:31:46,445 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-27 20:31:46,445 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-27 20:31:46,446 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 08:31:46" (1/1) ... [2022-04-27 20:31:46,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-27 20:31:46,456 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 20:31:46,476 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) [2022-04-27 20:31:46,480 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 [2022-04-27 20:31:46,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-27 20:31:46,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-27 20:31:46,505 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-27 20:31:46,505 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_guard [2022-04-27 20:31:46,505 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedIncrement [2022-04-27 20:31:46,505 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedDecrement [2022-04-27 20:31:46,505 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedExchange [2022-04-27 20:31:46,505 INFO L138 BoogieDeclarations]: Found implementation of procedure KeGetCurrentProcessorNumber [2022-04-27 20:31:46,505 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQuerySystemTime [2022-04-27 20:31:46,505 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateErrorLogEntry [2022-04-27 20:31:46,505 INFO L138 BoogieDeclarations]: Found implementation of procedure IoWriteErrorLogEntry [2022-04-27 20:31:46,506 INFO L138 BoogieDeclarations]: Found implementation of procedure IoWMIRegistrationControl [2022-04-27 20:31:46,506 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQueryPerformanceCounter [2022-04-27 20:31:46,506 INFO L138 BoogieDeclarations]: Found implementation of procedure WmiCompleteRequest [2022-04-27 20:31:46,506 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2022-04-27 20:31:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2022-04-27 20:31:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure DriverEntry [2022-04-27 20:31:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfSyncFilterWithTarget [2022-04-27 20:31:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfAddDevice [2022-04-27 20:31:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfDispatchPnp [2022-04-27 20:31:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfIrpCompletion [2022-04-27 20:31:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfStartDevice [2022-04-27 20:31:46,507 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfRemoveDevice [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfSendToNextDriver [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfDispatchPower [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfForwardIrpSynchronous [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfCreate [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfReadWrite [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfIoCompletion [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfDeviceControl [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfWmi [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfShutdownFlush [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfUnload [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfRegisterDevice [2022-04-27 20:31:46,508 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfLogError [2022-04-27 20:31:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskperfQueryWmiRegInfo [2022-04-27 20:31:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskperfQueryWmiDataBlock [2022-04-27 20:31:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskperfWmiFunctionControl [2022-04-27 20:31:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfAddCounters [2022-04-27 20:31:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2022-04-27 20:31:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-27 20:31:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAcquireFastMutex [2022-04-27 20:31:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ExReleaseFastMutex [2022-04-27 20:31:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2022-04-27 20:31:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ExFreePool [2022-04-27 20:31:46,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertHeadList [2022-04-27 20:31:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2022-04-27 20:31:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList [2022-04-27 20:31:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateMdl [2022-04-27 20:31:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAttachDeviceToDeviceStack [2022-04-27 20:31:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildAsynchronousFsdRequest [2022-04-27 20:31:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2022-04-27 20:31:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateDevice [2022-04-27 20:31:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateSymbolicLink [2022-04-27 20:31:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteDevice [2022-04-27 20:31:46,510 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2022-04-27 20:31:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDetachDevice [2022-04-27 20:31:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeIrp [2022-04-27 20:31:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeMdl [2022-04-27 20:31:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2022-04-27 20:31:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2022-04-27 20:31:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2022-04-27 20:31:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseCancelSpinLock [2022-04-27 20:31:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2022-04-27 20:31:46,511 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetHardErrorOrVerifyDevice [2022-04-27 20:31:46,512 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2022-04-27 20:31:46,512 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2022-04-27 20:31:46,512 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2022-04-27 20:31:46,512 INFO L138 BoogieDeclarations]: Found implementation of procedure KeAcquireSpinLockRaiseToDpc [2022-04-27 20:31:46,512 INFO L138 BoogieDeclarations]: Found implementation of procedure KeDelayExecutionThread [2022-04-27 20:31:46,512 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeEvent [2022-04-27 20:31:46,512 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSemaphore [2022-04-27 20:31:46,512 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSpinLock [2022-04-27 20:31:46,513 INFO L138 BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore [2022-04-27 20:31:46,513 INFO L138 BoogieDeclarations]: Found implementation of procedure KfReleaseSpinLock [2022-04-27 20:31:46,513 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2022-04-27 20:31:46,513 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2022-04-27 20:31:46,513 INFO L138 BoogieDeclarations]: Found implementation of procedure MmAllocateContiguousMemory [2022-04-27 20:31:46,513 INFO L138 BoogieDeclarations]: Found implementation of procedure MmFreeContiguousMemory [2022-04-27 20:31:46,513 INFO L138 BoogieDeclarations]: Found implementation of procedure MmMapLockedPagesSpecifyCache [2022-04-27 20:31:46,513 INFO L138 BoogieDeclarations]: Found implementation of procedure MmPageEntireDriver [2022-04-27 20:31:46,514 INFO L138 BoogieDeclarations]: Found implementation of procedure MmResetDriverPaging [2022-04-27 20:31:46,514 INFO L138 BoogieDeclarations]: Found implementation of procedure MmUnlockPages [2022-04-27 20:31:46,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2022-04-27 20:31:46,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfDereferenceObject [2022-04-27 20:31:46,514 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure PoStartNextPowerIrp [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure PsTerminateSystemThread [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAnsiStringToUnicodeString [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareMemory [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCopyUnicodeString [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlFreeUnicodeString [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitString [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitUnicodeString [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2022-04-27 20:31:46,515 INFO L138 BoogieDeclarations]: Found implementation of procedure WmiSystemControl [2022-04-27 20:31:46,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-04-27 20:31:46,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-04-27 20:31:46,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-04-27 20:31:46,516 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-27 20:31:46,516 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-27 20:31:46,516 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-27 20:31:46,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-27 20:31:46,516 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2022-04-27 20:31:46,516 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2022-04-27 20:31:46,516 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2022-04-27 20:31:46,517 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2022-04-27 20:31:46,517 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_guard [2022-04-27 20:31:46,517 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2022-04-27 20:31:46,517 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2022-04-27 20:31:46,518 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2022-04-27 20:31:46,518 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2022-04-27 20:31:46,518 INFO L130 BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues [2022-04-27 20:31:46,518 INFO L130 BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue [2022-04-27 20:31:46,518 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitString [2022-04-27 20:31:46,518 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitUnicodeString [2022-04-27 20:31:46,518 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAnsiStringToUnicodeString [2022-04-27 20:31:46,519 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCopyUnicodeString [2022-04-27 20:31:46,519 INFO L130 BoogieDeclarations]: Found specification of procedure RtlFreeUnicodeString [2022-04-27 20:31:46,519 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareMemory [2022-04-27 20:31:46,519 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedIncrement [2022-04-27 20:31:46,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-27 20:31:46,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-27 20:31:46,519 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedDecrement [2022-04-27 20:31:46,519 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedExchange [2022-04-27 20:31:46,519 INFO L130 BoogieDeclarations]: Found specification of procedure KeGetCurrentProcessorNumber [2022-04-27 20:31:46,519 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeEvent [2022-04-27 20:31:46,519 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2022-04-27 20:31:46,520 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSemaphore [2022-04-27 20:31:46,520 INFO L130 BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore [2022-04-27 20:31:46,520 INFO L130 BoogieDeclarations]: Found specification of procedure KeDelayExecutionThread [2022-04-27 20:31:46,520 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2022-04-27 20:31:46,520 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSpinLock [2022-04-27 20:31:46,520 INFO L130 BoogieDeclarations]: Found specification of procedure KfReleaseSpinLock [2022-04-27 20:31:46,520 INFO L130 BoogieDeclarations]: Found specification of procedure KeQuerySystemTime [2022-04-27 20:31:46,520 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2022-04-27 20:31:46,521 INFO L130 BoogieDeclarations]: Found specification of procedure ExFreePool [2022-04-27 20:31:46,521 INFO L130 BoogieDeclarations]: Found specification of procedure ExAcquireFastMutex [2022-04-27 20:31:46,523 INFO L130 BoogieDeclarations]: Found specification of procedure ExReleaseFastMutex [2022-04-27 20:31:46,523 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertHeadList [2022-04-27 20:31:46,528 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2022-04-27 20:31:46,528 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure MmUnlockPages [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure MmMapLockedPagesSpecifyCache [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure MmAllocateContiguousMemory [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure MmFreeContiguousMemory [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure MmResetDriverPaging [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure MmPageEntireDriver [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure PsTerminateSystemThread [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateErrorLogEntry [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateMdl [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure IoAttachDeviceToDeviceStack [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildAsynchronousFsdRequest [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2022-04-27 20:31:46,529 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateDevice [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateSymbolicLink [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteDevice [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoDetachDevice [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeIrp [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeMdl [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseCancelSpinLock [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetHardErrorOrVerifyDevice [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoWriteErrorLogEntry [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoWMIRegistrationControl [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure KeQueryPerformanceCounter [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-04-27 20:31:46,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-27 20:31:46,531 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-27 20:31:46,531 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2022-04-27 20:31:46,531 INFO L130 BoogieDeclarations]: Found specification of procedure PoStartNextPowerIrp [2022-04-27 20:31:46,531 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2022-04-27 20:31:46,531 INFO L130 BoogieDeclarations]: Found specification of procedure ObfDereferenceObject [2022-04-27 20:31:46,531 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2022-04-27 20:31:46,531 INFO L130 BoogieDeclarations]: Found specification of procedure swprintf [2022-04-27 20:31:46,531 INFO L130 BoogieDeclarations]: Found specification of procedure WmiCompleteRequest [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure WmiSystemControl [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DriverEntry [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfForwardIrpSynchronous [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfAddDevice [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfDispatchPnp [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfDispatchPower [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfStartDevice [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfRemoveDevice [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfSendToNextDriver [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfCreate [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfReadWrite [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfIoCompletion [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfDeviceControl [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfShutdownFlush [2022-04-27 20:31:46,532 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfUnload [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfWmi [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfLogError [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfRegisterDevice [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfIrpCompletion [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure DiskperfQueryWmiRegInfo [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure DiskperfQueryWmiDataBlock [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfSyncFilterWithTarget [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure DiskperfWmiFunctionControl [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfAddCounters [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-27 20:31:46,533 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2022-04-27 20:31:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure KeAcquireSpinLockRaiseToDpc [2022-04-27 20:31:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-27 20:31:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-04-27 20:31:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-27 20:31:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-04-27 20:31:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-04-27 20:31:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-04-27 20:31:46,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-04-27 20:31:47,068 INFO L234 CfgBuilder]: Building ICFG [2022-04-27 20:31:47,072 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-27 20:31:47,110 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,156 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,156 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,157 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,183 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,183 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,214 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,223 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,223 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,224 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,266 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,266 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,272 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,279 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,279 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,279 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,289 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,289 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,290 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,318 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,318 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,318 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,354 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,354 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,767 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,773 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,773 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,828 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,834 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,834 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,834 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,842 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,842 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,860 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,868 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,868 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,888 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,900 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:47,900 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:47,905 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:47,921 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2022-04-27 20:31:47,921 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2022-04-27 20:31:48,050 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:48,067 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2022-04-27 20:31:48,068 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2022-04-27 20:31:49,710 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:31:49,721 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:31:49,721 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:31:49,731 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:32:23,344 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !false; [2022-04-27 20:32:23,344 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##34: assume false; [2022-04-27 20:32:23,500 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:32:23,521 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:32:23,521 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:32:23,757 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:32:23,782 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:32:23,782 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:32:23,799 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:32:23,854 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2022-04-27 20:32:23,854 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2022-04-27 20:32:31,169 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:32:31,324 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2022-04-27 20:32:31,325 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2022-04-27 20:32:31,398 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:32:31,469 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2022-04-27 20:32:31,470 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2022-04-27 20:32:31,590 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:32:31,622 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:32:31,622 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:32:32,245 WARN L811 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-04-27 20:32:32,268 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2022-04-27 20:32:32,268 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2022-04-27 20:32:32,453 INFO L275 CfgBuilder]: Performing block encoding [2022-04-27 20:32:32,465 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-27 20:32:32,465 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2022-04-27 20:32:32,468 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 08:32:32 BoogieIcfgContainer [2022-04-27 20:32:32,468 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-27 20:32:32,469 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-04-27 20:32:32,469 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-04-27 20:32:32,470 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-04-27 20:32:32,472 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 08:32:32" (1/1) ... [2022-04-27 20:32:32,473 INFO L168 ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_JORDAN [2022-04-27 20:32:32,585 INFO L89 elerationTransformer]: Jordan loop acceleration statistics: 0 HavocedVariables, 4 AssignedVariables, -1 ReadonlyVariables, Eigenvalues: {}, 0 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-27 20:32:32,585 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation has thrown an exception: java.lang.IllegalArgumentException: NONINTEGER_UPDATE Some updated variables are of non-integer sorts : [(Array Int (Array Int Int))] at de.uni_freiburg.informatik.ultimate.icfgtransformer.loopacceleration.jordan.JordanLoopAccelerationIcfgTransformer$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-04-27 20:32:32,592 INFO L158 Benchmark]: Toolchain (without parser) took 47378.55ms. Allocated memory was 183.5MB in the beginning and 953.2MB in the end (delta: 769.7MB). Free memory was 154.1MB in the beginning and 668.6MB in the end (delta: -514.5MB). Peak memory consumption was 254.5MB. Max. memory is 8.0GB. [2022-04-27 20:32:32,593 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 183.5MB. Free memory is still 145.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-04-27 20:32:32,594 INFO L158 Benchmark]: CACSL2BoogieTranslator took 940.14ms. Allocated memory was 183.5MB in the beginning and 285.2MB in the end (delta: 101.7MB). Free memory was 154.1MB in the beginning and 191.7MB in the end (delta: -37.6MB). Peak memory consumption was 64.0MB. Max. memory is 8.0GB. [2022-04-27 20:32:32,595 INFO L158 Benchmark]: Boogie Preprocessor took 288.86ms. Allocated memory is still 285.2MB. Free memory was 191.7MB in the beginning and 164.8MB in the end (delta: 26.9MB). Peak memory consumption was 26.7MB. Max. memory is 8.0GB. [2022-04-27 20:32:32,595 INFO L158 Benchmark]: RCFGBuilder took 46023.02ms. Allocated memory was 285.2MB in the beginning and 953.2MB in the end (delta: 667.9MB). Free memory was 164.8MB in the beginning and 685.4MB in the end (delta: -520.6MB). Peak memory consumption was 533.1MB. Max. memory is 8.0GB. [2022-04-27 20:32:32,596 INFO L158 Benchmark]: IcfgTransformer took 121.31ms. Allocated memory is still 953.2MB. Free memory was 685.4MB in the beginning and 668.6MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 8.0GB. [2022-04-27 20:32:32,600 INFO L339 ainManager$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 0.10ms. Allocated memory is still 183.5MB. Free memory is still 145.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 940.14ms. Allocated memory was 183.5MB in the beginning and 285.2MB in the end (delta: 101.7MB). Free memory was 154.1MB in the beginning and 191.7MB in the end (delta: -37.6MB). Peak memory consumption was 64.0MB. Max. memory is 8.0GB. * Boogie Preprocessor took 288.86ms. Allocated memory is still 285.2MB. Free memory was 191.7MB in the beginning and 164.8MB in the end (delta: 26.9MB). Peak memory consumption was 26.7MB. Max. memory is 8.0GB. * RCFGBuilder took 46023.02ms. Allocated memory was 285.2MB in the beginning and 953.2MB in the end (delta: 667.9MB). Free memory was 164.8MB in the beginning and 685.4MB in the end (delta: -520.6MB). Peak memory consumption was 533.1MB. Max. memory is 8.0GB. * IcfgTransformer took 121.31ms. Allocated memory is still 953.2MB. Free memory was 685.4MB in the beginning and 668.6MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. 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. [2022-04-27 20:32:32,661 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...