/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain OctagonDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/ntdrivers/diskperf.i.cil-2.c -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-22 17:49:56,977 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-22 17:49:56,979 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-22 17:49:57,016 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-22 17:49:57,016 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-22 17:49:57,019 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-22 17:49:57,022 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-22 17:49:57,024 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-22 17:49:57,025 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-22 17:49:57,029 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-22 17:49:57,030 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-22 17:49:57,031 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-22 17:49:57,031 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-22 17:49:57,031 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-22 17:49:57,032 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-22 17:49:57,033 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-22 17:49:57,033 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-22 17:49:57,033 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-22 17:49:57,034 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-22 17:49:57,035 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-22 17:49:57,036 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-22 17:49:57,039 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-22 17:49:57,040 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-22 17:49:57,042 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-22 17:49:57,049 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-22 17:49:57,049 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-22 17:49:57,049 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-22 17:49:57,050 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-22 17:49:57,051 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-22 17:49:57,051 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-22 17:49:57,051 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-22 17:49:57,052 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-22 17:49:57,053 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-22 17:49:57,053 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-22 17:49:57,054 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-22 17:49:57,054 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-22 17:49:57,054 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-22 17:49:57,054 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-22 17:49:57,054 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-22 17:49:57,055 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-22 17:49:57,055 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-22 17:49:57,057 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-03-22 17:49:57,083 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-22 17:49:57,083 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-22 17:49:57,083 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-22 17:49:57,083 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-22 17:49:57,084 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-22 17:49:57,084 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-22 17:49:57,085 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-22 17:49:57,085 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-22 17:49:57,085 INFO L138 SettingsManager]: * Use SBE=true [2023-03-22 17:49:57,085 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-22 17:49:57,086 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-22 17:49:57,086 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-22 17:49:57,086 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-22 17:49:57,086 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-22 17:49:57,086 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-22 17:49:57,086 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-22 17:49:57,086 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-22 17:49:57,086 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-22 17:49:57,086 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-22 17:49:57,086 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-22 17:49:57,086 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-22 17:49:57,087 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-22 17:49:57,087 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-22 17:49:57,087 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-22 17:49:57,087 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 17:49:57,087 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-22 17:49:57,087 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-22 17:49:57,087 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-22 17:49:57,087 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-22 17:49:57,087 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-22 17:49:57,087 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-22 17:49:57,087 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-22 17:49:57,088 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-22 17:49:57,088 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-22 17:49:57,088 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-22 17:49:57,088 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-03-22 17:49:57,264 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-22 17:49:57,277 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-22 17:49:57,279 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-22 17:49:57,280 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-22 17:49:57,280 INFO L275 PluginConnector]: CDTParser initialized [2023-03-22 17:49:57,281 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ntdrivers/diskperf.i.cil-2.c [2023-03-22 17:49:58,376 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-22 17:49:58,692 INFO L351 CDTParser]: Found 1 translation units. [2023-03-22 17:49:58,692 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/diskperf.i.cil-2.c [2023-03-22 17:49:58,736 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/205fdaeed/25ff1ce9ce3043c899889477d9666487/FLAGa239fc8b2 [2023-03-22 17:49:58,751 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/205fdaeed/25ff1ce9ce3043c899889477d9666487 [2023-03-22 17:49:58,753 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-22 17:49:58,755 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-22 17:49:58,756 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-22 17:49:58,756 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-22 17:49:58,758 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-22 17:49:58,759 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 05:49:58" (1/1) ... [2023-03-22 17:49:58,760 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d9822d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:49:58, skipping insertion in model container [2023-03-22 17:49:58,760 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 05:49:58" (1/1) ... [2023-03-22 17:49:58,766 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-22 17:49:58,841 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-22 17:49:59,235 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/diskperf.i.cil-2.c[84365,84378] [2023-03-22 17:49:59,436 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 17:49:59,496 INFO L203 MainTranslator]: Completed pre-run [2023-03-22 17:49:59,565 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/diskperf.i.cil-2.c[84365,84378] [2023-03-22 17:49:59,663 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 17:49:59,699 WARN L667 CHandler]: The function swprintf is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 17:49:59,703 INFO L208 MainTranslator]: Completed translation [2023-03-22 17:49:59,704 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:49:59 WrapperNode [2023-03-22 17:49:59,704 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-22 17:49:59,705 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-22 17:49:59,705 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-22 17:49:59,705 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-22 17:49:59,713 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:49:59" (1/1) ... [2023-03-22 17:49:59,713 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:49:59" (1/1) ... [2023-03-22 17:49:59,773 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:49:59" (1/1) ... [2023-03-22 17:49:59,773 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:49:59" (1/1) ... [2023-03-22 17:49:59,899 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:49:59" (1/1) ... [2023-03-22 17:49:59,922 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:49:59" (1/1) ... [2023-03-22 17:49:59,945 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:49:59" (1/1) ... [2023-03-22 17:49:59,959 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:49:59" (1/1) ... [2023-03-22 17:49:59,982 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-22 17:49:59,983 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-22 17:49:59,983 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-22 17:49:59,983 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-22 17:49:59,983 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 05:49:59" (1/1) ... [2023-03-22 17:49:59,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 17:49:59,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-22 17:50:00,008 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) [2023-03-22 17:50:00,070 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 [2023-03-22 17:50:00,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-22 17:50:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-22 17:50:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-22 17:50:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedIncrement [2023-03-22 17:50:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedDecrement [2023-03-22 17:50:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedExchange [2023-03-22 17:50:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure KeGetCurrentProcessorNumber [2023-03-22 17:50:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQuerySystemTime [2023-03-22 17:50:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateErrorLogEntry [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure IoWriteErrorLogEntry [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure IoWMIRegistrationControl [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQueryPerformanceCounter [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure WmiCompleteRequest [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure DriverEntry [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfSyncFilterWithTarget [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfAddDevice [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfDispatchPnp [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfIrpCompletion [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfStartDevice [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfRemoveDevice [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfSendToNextDriver [2023-03-22 17:50:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfDispatchPower [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfForwardIrpSynchronous [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfCreate [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfReadWrite [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfIoCompletion [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfDeviceControl [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfWmi [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfShutdownFlush [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfUnload [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfRegisterDevice [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfLogError [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskperfQueryWmiRegInfo [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskperfQueryWmiDataBlock [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskperfWmiFunctionControl [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure DiskPerfAddCounters [2023-03-22 17:50:00,087 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2023-03-22 17:50:00,088 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-22 17:50:00,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAcquireFastMutex [2023-03-22 17:50:00,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ExReleaseFastMutex [2023-03-22 17:50:00,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2023-03-22 17:50:00,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ExFreePool [2023-03-22 17:50:00,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertHeadList [2023-03-22 17:50:00,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2023-03-22 17:50:00,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList [2023-03-22 17:50:00,089 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateMdl [2023-03-22 17:50:00,089 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAttachDeviceToDeviceStack [2023-03-22 17:50:00,089 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildAsynchronousFsdRequest [2023-03-22 17:50:00,089 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2023-03-22 17:50:00,090 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateDevice [2023-03-22 17:50:00,090 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateSymbolicLink [2023-03-22 17:50:00,090 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteDevice [2023-03-22 17:50:00,090 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2023-03-22 17:50:00,090 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDetachDevice [2023-03-22 17:50:00,090 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeIrp [2023-03-22 17:50:00,090 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeMdl [2023-03-22 17:50:00,090 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2023-03-22 17:50:00,091 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2023-03-22 17:50:00,091 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2023-03-22 17:50:00,091 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseCancelSpinLock [2023-03-22 17:50:00,091 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2023-03-22 17:50:00,091 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetHardErrorOrVerifyDevice [2023-03-22 17:50:00,091 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2023-03-22 17:50:00,091 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2023-03-22 17:50:00,091 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2023-03-22 17:50:00,091 INFO L138 BoogieDeclarations]: Found implementation of procedure KeAcquireSpinLockRaiseToDpc [2023-03-22 17:50:00,091 INFO L138 BoogieDeclarations]: Found implementation of procedure KeDelayExecutionThread [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeEvent [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSemaphore [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSpinLock [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure KfReleaseSpinLock [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure MmAllocateContiguousMemory [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure MmFreeContiguousMemory [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure MmMapLockedPagesSpecifyCache [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure MmPageEntireDriver [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure MmResetDriverPaging [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure MmUnlockPages [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfDereferenceObject [2023-03-22 17:50:00,092 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2023-03-22 17:50:00,093 INFO L138 BoogieDeclarations]: Found implementation of procedure PoStartNextPowerIrp [2023-03-22 17:50:00,093 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2023-03-22 17:50:00,093 INFO L138 BoogieDeclarations]: Found implementation of procedure PsTerminateSystemThread [2023-03-22 17:50:00,093 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAnsiStringToUnicodeString [2023-03-22 17:50:00,093 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareMemory [2023-03-22 17:50:00,093 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCopyUnicodeString [2023-03-22 17:50:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue [2023-03-22 17:50:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlFreeUnicodeString [2023-03-22 17:50:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitString [2023-03-22 17:50:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitUnicodeString [2023-03-22 17:50:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues [2023-03-22 17:50:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2023-03-22 17:50:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure WmiSystemControl [2023-03-22 17:50:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-22 17:50:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-22 17:50:00,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-03-22 17:50:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-22 17:50:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-22 17:50:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-22 17:50:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-22 17:50:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2023-03-22 17:50:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-22 17:50:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-22 17:50:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-22 17:50:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-22 17:50:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2023-03-22 17:50:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-22 17:50:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-22 17:50:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues [2023-03-22 17:50:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue [2023-03-22 17:50:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitString [2023-03-22 17:50:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitUnicodeString [2023-03-22 17:50:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAnsiStringToUnicodeString [2023-03-22 17:50:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCopyUnicodeString [2023-03-22 17:50:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure RtlFreeUnicodeString [2023-03-22 17:50:00,097 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareMemory [2023-03-22 17:50:00,097 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedIncrement [2023-03-22 17:50:00,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-22 17:50:00,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-22 17:50:00,098 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedDecrement [2023-03-22 17:50:00,098 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedExchange [2023-03-22 17:50:00,099 INFO L130 BoogieDeclarations]: Found specification of procedure KeGetCurrentProcessorNumber [2023-03-22 17:50:00,101 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeEvent [2023-03-22 17:50:00,101 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2023-03-22 17:50:00,105 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSemaphore [2023-03-22 17:50:00,105 INFO L130 BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore [2023-03-22 17:50:00,105 INFO L130 BoogieDeclarations]: Found specification of procedure KeDelayExecutionThread [2023-03-22 17:50:00,105 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2023-03-22 17:50:00,105 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSpinLock [2023-03-22 17:50:00,105 INFO L130 BoogieDeclarations]: Found specification of procedure KfReleaseSpinLock [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure KeQuerySystemTime [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure ExFreePool [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure ExAcquireFastMutex [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure ExReleaseFastMutex [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertHeadList [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure MmUnlockPages [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure MmMapLockedPagesSpecifyCache [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure MmAllocateContiguousMemory [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure MmFreeContiguousMemory [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure MmResetDriverPaging [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure MmPageEntireDriver [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure PsTerminateSystemThread [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateErrorLogEntry [2023-03-22 17:50:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateMdl [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoAttachDeviceToDeviceStack [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildAsynchronousFsdRequest [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateDevice [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateSymbolicLink [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteDevice [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoDetachDevice [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeIrp [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeMdl [2023-03-22 17:50:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseCancelSpinLock [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetHardErrorOrVerifyDevice [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure IoWriteErrorLogEntry [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure IoWMIRegistrationControl [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure KeQueryPerformanceCounter [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2023-03-22 17:50:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure PoStartNextPowerIrp [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure ObfDereferenceObject [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure swprintf [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure WmiCompleteRequest [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure WmiSystemControl [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure DriverEntry [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfForwardIrpSynchronous [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfAddDevice [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfDispatchPnp [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfDispatchPower [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfStartDevice [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfRemoveDevice [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfSendToNextDriver [2023-03-22 17:50:00,109 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfCreate [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfReadWrite [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfIoCompletion [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfDeviceControl [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfShutdownFlush [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfUnload [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfWmi [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfLogError [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfRegisterDevice [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfIrpCompletion [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskperfQueryWmiRegInfo [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskperfQueryWmiDataBlock [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfSyncFilterWithTarget [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskperfWmiFunctionControl [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure DiskPerfAddCounters [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-03-22 17:50:00,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-22 17:50:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2023-03-22 17:50:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-22 17:50:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2023-03-22 17:50:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure KeAcquireSpinLockRaiseToDpc [2023-03-22 17:50:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-22 17:50:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-22 17:50:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-22 17:50:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-22 17:50:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-22 17:50:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-22 17:50:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-22 17:50:00,923 INFO L236 CfgBuilder]: Building ICFG [2023-03-22 17:50:00,926 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-22 17:50:00,963 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:00,985 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:00,985 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:00,986 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:00,993 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:00,994 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,025 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,030 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:01,030 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,030 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,039 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:01,039 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,042 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,049 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:01,049 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,050 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,056 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:01,056 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,056 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,065 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:01,065 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,065 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,080 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:01,080 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,374 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,383 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:01,384 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,410 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,417 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:01,418 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,418 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,424 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:01,424 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,440 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,449 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:01,449 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,461 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,466 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:01,466 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:01,469 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,482 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2023-03-22 17:50:01,482 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2023-03-22 17:50:01,582 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:01,601 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2023-03-22 17:50:01,601 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2023-03-22 17:50:03,380 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:03,389 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:03,389 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:03,399 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:03,458 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume false; [2023-03-22 17:50:03,458 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume !false; [2023-03-22 17:50:03,502 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:03,506 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:03,506 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:03,693 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:03,696 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:03,696 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:03,699 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:03,711 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2023-03-22 17:50:03,711 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2023-03-22 17:50:10,278 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:10,324 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2023-03-22 17:50:10,324 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2023-03-22 17:50:10,352 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:10,371 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2023-03-22 17:50:10,371 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2023-03-22 17:50:10,444 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:10,453 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:10,453 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:10,811 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 17:50:10,821 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-22 17:50:10,821 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-22 17:50:11,015 INFO L277 CfgBuilder]: Performing block encoding [2023-03-22 17:50:11,031 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-22 17:50:11,032 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-03-22 17:50:11,035 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 05:50:11 BoogieIcfgContainer [2023-03-22 17:50:11,035 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-22 17:50:11,037 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-22 17:50:11,037 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-22 17:50:11,037 INFO L275 PluginConnector]: Sifa initialized [2023-03-22 17:50:11,038 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 05:50:11" (1/1) ... [2023-03-22 17:50:11,038 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=OctagonDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-22 17:50:11,077 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-22 17:50:11,077 INFO L166 IcfgInterpreter]: Building call graph [2023-03-22 17:50:11,086 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-22 17:50:11,091 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-22 17:50:11,092 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-03-22 17:50:52,436 INFO L197 IcfgInterpreter]: Interpreting procedure main with input of size 3419 for LOIs