/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml --sifa.abstract.domain EqDomain -i ../sv-benchmarks/c/ntdrivers/parport.i.cil-1.c -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-01 09:12:18,757 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-01 09:12:18,758 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-01 09:12:18,789 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-01 09:12:18,789 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-01 09:12:18,791 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-01 09:12:18,794 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-01 09:12:18,795 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-01 09:12:18,796 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-01 09:12:18,800 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-01 09:12:18,801 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-01 09:12:18,803 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-01 09:12:18,803 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-01 09:12:18,805 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-01 09:12:18,805 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-01 09:12:18,806 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-01 09:12:18,808 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-01 09:12:18,808 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-01 09:12:18,809 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-01 09:12:18,813 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-01 09:12:18,814 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-01 09:12:18,815 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-01 09:12:18,816 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-01 09:12:18,816 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-01 09:12:18,823 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-01 09:12:18,823 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-01 09:12:18,823 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-01 09:12:18,824 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-01 09:12:18,824 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-01 09:12:18,825 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-01 09:12:18,825 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-01 09:12:18,825 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-01 09:12:18,826 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-01 09:12:18,827 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-01 09:12:18,827 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-01 09:12:18,828 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-01 09:12:18,828 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-01 09:12:18,828 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-01 09:12:18,828 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-01 09:12:18,829 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-01 09:12:18,829 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-01 09:12:18,830 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-04-01 09:12:18,853 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-01 09:12:18,853 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-01 09:12:18,854 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-01 09:12:18,854 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-01 09:12:18,854 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-01 09:12:18,855 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-01 09:12:18,855 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-01 09:12:18,855 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-01 09:12:18,855 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-01 09:12:18,855 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-01 09:12:18,856 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-01 09:12:18,856 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-01 09:12:18,856 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-01 09:12:18,856 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-01 09:12:18,856 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-01 09:12:18,856 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-01 09:12:18,856 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-01 09:12:18,856 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-01 09:12:18,857 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-01 09:12:18,857 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-01 09:12:18,857 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-01 09:12:18,857 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-01 09:12:18,857 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-01 09:12:18,857 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-01 09:12:18,857 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-01 09:12:18,858 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-01 09:12:18,858 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-01 09:12:18,858 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-01 09:12:18,858 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-01 09:12:18,858 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-01 09:12:18,858 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-01 09:12:18,858 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-01 09:12:18,859 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 09:12:18,859 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-01 09:12:18,859 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-01 09:12:18,859 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-01 09:12:18,859 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-01 09:12:18,859 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-01 09:12:18,859 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-01 09:12:18,859 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-01 09:12:18,859 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-01 09:12:18,859 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-04-01 09:12:19,020 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-01 09:12:19,036 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-01 09:12:19,038 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-01 09:12:19,038 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-01 09:12:19,039 INFO L275 PluginConnector]: CDTParser initialized [2023-04-01 09:12:19,040 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ntdrivers/parport.i.cil-1.c [2023-04-01 09:12:20,093 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-01 09:12:20,482 INFO L351 CDTParser]: Found 1 translation units. [2023-04-01 09:12:20,482 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/parport.i.cil-1.c [2023-04-01 09:12:20,519 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94518034a/5d629372277744aa9faee0c34514582a/FLAG2d486b855 [2023-04-01 09:12:20,531 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94518034a/5d629372277744aa9faee0c34514582a [2023-04-01 09:12:20,533 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-01 09:12:20,534 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-01 09:12:20,535 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-01 09:12:20,535 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-01 09:12:20,537 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-01 09:12:20,538 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 09:12:20" (1/1) ... [2023-04-01 09:12:20,539 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17da5117 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:20, skipping insertion in model container [2023-04-01 09:12:20,539 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 09:12:20" (1/1) ... [2023-04-01 09:12:20,545 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-01 09:12:20,636 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-01 09:12:21,299 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/parport.i.cil-1.c[86303,86316] [2023-04-01 09:12:21,986 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 09:12:22,010 INFO L203 MainTranslator]: Completed pre-run [2023-04-01 09:12:22,067 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/parport.i.cil-1.c[86303,86316] [2023-04-01 09:12:22,250 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 09:12:22,298 INFO L208 MainTranslator]: Completed translation [2023-04-01 09:12:22,298 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:22 WrapperNode [2023-04-01 09:12:22,299 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-01 09:12:22,299 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-01 09:12:22,299 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-01 09:12:22,299 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-01 09:12:22,307 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:22" (1/1) ... [2023-04-01 09:12:22,308 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:22" (1/1) ... [2023-04-01 09:12:22,409 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:22" (1/1) ... [2023-04-01 09:12:22,409 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:22" (1/1) ... [2023-04-01 09:12:22,503 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:22" (1/1) ... [2023-04-01 09:12:22,528 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:22" (1/1) ... [2023-04-01 09:12:22,548 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:22" (1/1) ... [2023-04-01 09:12:22,571 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:22" (1/1) ... [2023-04-01 09:12:22,598 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-01 09:12:22,598 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-01 09:12:22,599 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-01 09:12:22,599 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-01 09:12:22,600 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:22" (1/1) ... [2023-04-01 09:12:22,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 09:12:22,612 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-01 09:12:22,621 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) [2023-04-01 09:12:22,627 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 [2023-04-01 09:12:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-01 09:12:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-01 09:12:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~PVOID~0~TO~~BOOLEAN~0 [2023-04-01 09:12:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~PVOID~0~X~~UCHAR~0~TO~~NTSTATUS~0 [2023-04-01 09:12:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~PVOID~0~TO~VOID [2023-04-01 09:12:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-01 09:12:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-01 09:12:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlIntegerToUnicodeString [2023-04-01 09:12:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlUnicodeStringToInteger [2023-04-01 09:12:22,660 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareUnicodeString [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAppendUnicodeStringToString [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure READ_PORT_UCHAR [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure WRITE_PORT_UCHAR [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedIncrement [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedDecrement [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedExchange [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeDpc [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInsertQueueDpc [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSynchronizeExecution [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQueryTimeIncrement [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAcquireCancelSpinLock [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateErrorLogEntry [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure IoConnectInterrupt [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReportResourceUsage [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure IoInitializeRemoveLockEx [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseRemoveLockEx [2023-04-01 09:12:22,661 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseRemoveLockAndWaitEx [2023-04-01 09:12:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure IoWriteErrorLogEntry [2023-04-01 09:12:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure IoWMIRegistrationControl [2023-04-01 09:12:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure IoOpenDeviceRegistryKey [2023-04-01 09:12:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure KeStallExecutionProcessor [2023-04-01 09:12:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure PoRequestPowerIrp [2023-04-01 09:12:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure PoSetPowerState [2023-04-01 09:12:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfReferenceObject [2023-04-01 09:12:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwQueryValueKey [2023-04-01 09:12:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwSetValueKey [2023-04-01 09:12:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure WmiCompleteRequest [2023-04-01 09:12:22,662 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2023-04-01 09:12:22,663 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchCleanup [2023-04-01 09:12:22,663 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDebugDumpPnpIrpInfo [2023-04-01 09:12:22,663 INFO L138 BoogieDeclarations]: Found implementation of procedure PptAcquireRemoveLock [2023-04-01 09:12:22,663 INFO L138 BoogieDeclarations]: Found implementation of procedure PptReleaseRemoveLock [2023-04-01 09:12:22,663 INFO L138 BoogieDeclarations]: Found implementation of procedure PptReleaseRemoveLockAndWait [2023-04-01 09:12:22,663 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDebugDumpResourceList [2023-04-01 09:12:22,663 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDebugDumpResourceRequirementsList [2023-04-01 09:12:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure PptLogError [2023-04-01 09:12:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure DriverEntry [2023-04-01 09:12:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure PptUnload [2023-04-01 09:12:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCleanRemovalRelationsList [2023-04-01 09:12:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure PptAddPptRemovalRelation [2023-04-01 09:12:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure PptRemovePptRemovalRelation [2023-04-01 09:12:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDumpRemovalRelationsList [2023-04-01 09:12:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDumpPptRemovalRelationsStruct [2023-04-01 09:12:22,664 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchInternalDeviceControl [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptIsNecR98Machine [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchCreate [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchClose [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptInitiate1284_3 [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptTrySelectDevice [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDeselectDevice [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure Ppt1284_3AssignAddress [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCheckIfNon1284_3Present [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCheckIfStl1284_3 [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCheckIfStlProductId [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSend1284_3Command [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectChipFilter [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectPortType [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectPortCapabilities [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectEcpPort [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectEppPortIfDot3DevicePresent [2023-04-01 09:12:22,665 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectEppPortIfUserRequested [2023-04-01 09:12:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectEppPort [2023-04-01 09:12:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectBytePort [2023-04-01 09:12:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetermineFifoDepth [2023-04-01 09:12:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetermineFifoWidth [2023-04-01 09:12:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSetChipMode [2023-04-01 09:12:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PptClearChipMode [2023-04-01 09:12:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PptEcrSetMode [2023-04-01 09:12:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSetByteMode [2023-04-01 09:12:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PptClearByteMode [2023-04-01 09:12:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCheckByteMode [2023-04-01 09:12:22,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PptEcrClearMode [2023-04-01 09:12:22,667 INFO L138 BoogieDeclarations]: Found implementation of procedure PptFindNatChip [2023-04-01 09:12:22,667 INFO L138 BoogieDeclarations]: Found implementation of procedure PptBuildResourceList [2023-04-01 09:12:22,667 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpBuildRemovalRelations [2023-04-01 09:12:22,667 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpStartScanPciCardCmResourceList [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptIsPci [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCompleteRequest [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpInitDispatchFunctionTable [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpAddDevice [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchPnp [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpStartDevice [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpStartScanCmResourceList [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpStartValidateResources [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterResourceRequirements [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterExistsNonIrqResourceList [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterRemoveIrqResourceLists [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterGetEndOfResourceRequirementsList [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterNukeIrqResourceDescriptorsFromAllLists [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterNukeIrqResourceDescriptors [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpQueryDeviceRelations [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpQueryStopDevice [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpCancelStopDevice [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpStopDevice [2023-04-01 09:12:22,668 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpQueryRemoveDevice [2023-04-01 09:12:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpCancelRemoveDevice [2023-04-01 09:12:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpRemoveDevice [2023-04-01 09:12:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpSurpriseRemoval [2023-04-01 09:12:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpListContainsIrqResourceDescriptor [2023-04-01 09:12:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpBounceAndCatchPnpIrp [2023-04-01 09:12:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpPassThroughPnpIrpAndReleaseRemoveLock [2023-04-01 09:12:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpUnhandledIrp [2023-04-01 09:12:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPowerComplete [2023-04-01 09:12:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure InitNEC_98 [2023-04-01 09:12:22,669 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchPower [2023-04-01 09:12:22,670 INFO L138 BoogieDeclarations]: Found implementation of procedure PptLegacyZipClockDiskModeByte [2023-04-01 09:12:22,670 INFO L138 BoogieDeclarations]: Found implementation of procedure PptLegacyZipClockPrtModeByte [2023-04-01 09:12:22,670 INFO L138 BoogieDeclarations]: Found implementation of procedure PptLegacyZipSetDiskMode [2023-04-01 09:12:22,670 INFO L138 BoogieDeclarations]: Found implementation of procedure PptLegacyZipCheckDevice [2023-04-01 09:12:22,670 INFO L138 BoogieDeclarations]: Found implementation of procedure PptTrySelectLegacyZip [2023-04-01 09:12:22,670 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDeselectLegacyZip [2023-04-01 09:12:22,671 INFO L138 BoogieDeclarations]: Found implementation of procedure PptRegInitDriverSettings [2023-04-01 09:12:22,672 INFO L138 BoogieDeclarations]: Found implementation of procedure PptRegGetDeviceParameterDword [2023-04-01 09:12:22,673 INFO L138 BoogieDeclarations]: Found implementation of procedure PptRegSetDeviceParameterDword [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptFailRequest [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptAcquireRemoveLockOrFailIrp [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchPreProcessIrp [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchPostProcessIrp [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchCompletionRoutine [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptGetPortNameFromPhysicalDeviceObject [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptConnectInterrupt [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDisconnectInterrupt [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchronizedIncrement [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchronizedDecrement [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchronizedRead [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchronizedQueue [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchronizedDisconnect [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCancelRoutine [2023-04-01 09:12:22,675 INFO L138 BoogieDeclarations]: Found implementation of procedure PptFreePortDpc [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptTryAllocatePortAtInterruptLevel [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptFreePortFromInterruptLevel [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptInterruptService [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptTryAllocatePort [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptTraversePortCheckList [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptFreePort [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptQueryNumWaiters [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSetCancelRoutine [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQueryTickCount [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckPort [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptBuildParallelPortDeviceName [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptInitializeDeviceExtension [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptGetPortNumberFromLptName [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptBuildDeviceObject [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptWmiInitWmi [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchSystemControl [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptWmiQueryWmiRegInfo [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure PptWmiQueryWmiDataBlock [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2023-04-01 09:12:22,676 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAcquireFastMutex [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ExReleaseFastMutex [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ExFreePool [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertHeadList [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateMdl [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAttachDeviceToDeviceStack [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildAsynchronousFsdRequest [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateDevice [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateSymbolicLink [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteDevice [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDetachDevice [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeIrp [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeMdl [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2023-04-01 09:12:22,677 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseCancelSpinLock [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetHardErrorOrVerifyDevice [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure KeAcquireSpinLockRaiseToDpc [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure KeDelayExecutionThread [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeEvent [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSemaphore [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSpinLock [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure KfReleaseSpinLock [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure MmAllocateContiguousMemory [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure MmFreeContiguousMemory [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure MmMapLockedPagesSpecifyCache [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure MmPageEntireDriver [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure MmResetDriverPaging [2023-04-01 09:12:22,678 INFO L138 BoogieDeclarations]: Found implementation of procedure MmUnlockPages [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfDereferenceObject [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure PoStartNextPowerIrp [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure PsTerminateSystemThread [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAnsiStringToUnicodeString [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareMemory [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCopyUnicodeString [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlFreeUnicodeString [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitString [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitUnicodeString [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure WmiSystemControl [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAcquireRemoveLockEx [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-01 09:12:22,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure RtlIntegerToUnicodeString [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure RtlUnicodeStringToInteger [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-01 09:12:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitString [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitUnicodeString [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAnsiStringToUnicodeString [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareUnicodeString [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCopyUnicodeString [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAppendUnicodeStringToString [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure RtlFreeUnicodeString [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareMemory [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure READ_PORT_UCHAR [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure WRITE_PORT_UCHAR [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedIncrement [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedDecrement [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedExchange [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeDpc [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure KeInsertQueueDpc [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure KeSynchronizeExecution [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeEvent [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSemaphore [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore [2023-04-01 09:12:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure KeDelayExecutionThread [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSpinLock [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure KfReleaseSpinLock [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure KeQueryTimeIncrement [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure ExFreePool [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure ExAcquireFastMutex [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure ExReleaseFastMutex [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertHeadList [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure MmUnlockPages [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure MmMapLockedPagesSpecifyCache [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure MmAllocateContiguousMemory [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure MmFreeContiguousMemory [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure MmResetDriverPaging [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure MmPageEntireDriver [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure PsTerminateSystemThread [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure IoAcquireCancelSpinLock [2023-04-01 09:12:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateErrorLogEntry [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateMdl [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IoAttachDeviceToDeviceStack [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildAsynchronousFsdRequest [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IoConnectInterrupt [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~PVOID~0~TO~~BOOLEAN~0 [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateDevice [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateSymbolicLink [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteDevice [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IoDetachDevice [2023-04-01 09:12:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeIrp [2023-04-01 09:12:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeMdl [2023-04-01 09:12:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseCancelSpinLock [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoReportResourceUsage [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetHardErrorOrVerifyDevice [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoInitializeRemoveLockEx [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoAcquireRemoveLockEx [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseRemoveLockEx [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseRemoveLockAndWaitEx [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoWriteErrorLogEntry [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoWMIRegistrationControl [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoOpenDeviceRegistryKey [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure KeStallExecutionProcessor [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure PoRequestPowerIrp [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure PoSetPowerState [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure PoStartNextPowerIrp [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2023-04-01 09:12:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure ObfReferenceObject [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure ObfDereferenceObject [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure ZwQueryValueKey [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure ZwSetValueKey [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure WmiCompleteRequest [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure WmiSystemControl [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptCompleteRequest [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptWmiInitWmi [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchSystemControl [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpInitDispatchFunctionTable [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpAddDevice [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchPnp [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptFailRequest [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchPreProcessIrp [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchPostProcessIrp [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure DriverEntry [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptUnload [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchCompletionRoutine [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptLogError [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptConnectInterrupt [2023-04-01 09:12:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure PptDisconnectInterrupt [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchCreate [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchClose [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchronizedIncrement [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchronizedDecrement [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchronizedRead [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchronizedQueue [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchronizedDisconnect [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptCancelRoutine [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptFreePortDpc [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptTryAllocatePortAtInterruptLevel [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptFreePortFromInterruptLevel [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptInterruptService [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptTryAllocatePort [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptTraversePortCheckList [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptFreePort [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptQueryNumWaiters [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchInternalDeviceControl [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchCleanup [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptIsNecR98Machine [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchPower [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptRegInitDriverSettings [2023-04-01 09:12:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure PptGetPortNameFromPhysicalDeviceObject [2023-04-01 09:12:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure PptSetCancelRoutine [2023-04-01 09:12:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure PptAcquireRemoveLockOrFailIrp [2023-04-01 09:12:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure PptDebugDumpPnpIrpInfo [2023-04-01 09:12:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure PptAcquireRemoveLock [2023-04-01 09:12:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure PptReleaseRemoveLock [2023-04-01 09:12:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure PptReleaseRemoveLockAndWait [2023-04-01 09:12:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure PptDebugDumpResourceList [2023-04-01 09:12:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure PptDebugDumpResourceRequirementsList [2023-04-01 09:12:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectChipFilter [2023-04-01 09:12:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectPortType [2023-04-01 09:12:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure PptSetChipMode [2023-04-01 09:12:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure PptClearChipMode [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure PptInitiate1284_3 [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure PptTrySelectDevice [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure PptDeselectDevice [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure Ppt1284_3AssignAddress [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure PptSend1284_3Command [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure PptTrySelectLegacyZip [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure PptDeselectLegacyZip [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure PptDumpRemovalRelationsList [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure PptRegGetDeviceParameterDword [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure PptRegSetDeviceParameterDword [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure PptBuildParallelPortDeviceName [2023-04-01 09:12:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure PptInitializeDeviceExtension [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptGetPortNumberFromLptName [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptBuildDeviceObject [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectEppPort [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptCleanRemovalRelationsList [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure CheckPort [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptAddPptRemovalRelation [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptRemovePptRemovalRelation [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptDumpPptRemovalRelationsStruct [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptCheckIfStl1284_3 [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptCheckIfNon1284_3Present [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptCheckIfStlProductId [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectPortCapabilities [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectEcpPort [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectEppPortIfDot3DevicePresent [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectEppPortIfUserRequested [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectBytePort [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetermineFifoDepth [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetermineFifoWidth [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptEcrSetMode [2023-04-01 09:12:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure PptEcrClearMode [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptFindNatChip [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptBuildResourceList [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptSetByteMode [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptClearByteMode [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptCheckByteMode [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~PVOID~0~X~~UCHAR~0~TO~~NTSTATUS~0 [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterResourceRequirements [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpQueryDeviceRelations [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpQueryStopDevice [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpCancelStopDevice [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpStopDevice [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpQueryRemoveDevice [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpCancelRemoveDevice [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpRemoveDevice [2023-04-01 09:12:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpSurpriseRemoval [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpUnhandledIrp [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpStartDevice [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpStartValidateResources [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpStartScanCmResourceList [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpPassThroughPnpIrpAndReleaseRemoveLock [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterNukeIrqResourceDescriptors [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterNukeIrqResourceDescriptorsFromAllLists [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterExistsNonIrqResourceList [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterGetEndOfResourceRequirementsList [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpListContainsIrqResourceDescriptor [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterRemoveIrqResourceLists [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpBounceAndCatchPnpIrp [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpBuildRemovalRelations [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpStartScanPciCardCmResourceList [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptIsPci [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptPowerComplete [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure InitNEC_98 [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptLegacyZipClockDiskModeByte [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptLegacyZipClockPrtModeByte [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptLegacyZipSetDiskMode [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptLegacyZipCheckDevice [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~PVOID~0~TO~VOID [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure KeQueryTickCount [2023-04-01 09:12:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure PptWmiQueryWmiRegInfo [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure PptWmiQueryWmiDataBlock [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure KeAcquireSpinLockRaiseToDpc [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-01 09:12:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-01 09:12:23,441 INFO L236 CfgBuilder]: Building ICFG [2023-04-01 09:12:23,445 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-01 09:12:23,482 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:23,525 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:23,525 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:23,778 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:23,879 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2023-04-01 09:12:23,879 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2023-04-01 09:12:23,908 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:23,927 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2023-04-01 09:12:23,927 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2023-04-01 09:12:23,928 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:23,935 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:23,936 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:24,061 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:24,085 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2023-04-01 09:12:24,085 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2023-04-01 09:12:24,085 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:24,090 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:24,090 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:24,279 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:24,291 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:24,291 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:24,358 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:24,372 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2023-04-01 09:12:24,372 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2023-04-01 09:12:24,423 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:24,448 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume !false; [2023-04-01 09:12:24,448 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume false; [2023-04-01 09:12:24,448 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:24,458 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2023-04-01 09:12:24,458 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2023-04-01 09:12:24,471 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:24,475 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:24,475 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:24,626 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:28,794 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##45: assume !false; [2023-04-01 09:12:28,794 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##44: assume false; [2023-04-01 09:12:30,938 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:30,942 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:30,942 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:31,008 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:31,008 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:31,568 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2023-04-01 09:12:31,568 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume !false; [2023-04-01 09:12:31,568 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2023-04-01 09:12:31,568 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume false; [2023-04-01 09:12:31,773 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:31,778 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:31,778 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:31,880 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:31,885 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:31,885 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:32,100 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,103 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:32,103 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:32,103 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,108 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:32,108 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:32,124 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,128 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:32,129 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:32,129 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,133 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:32,133 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:32,133 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,138 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:32,138 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:32,227 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,230 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:32,231 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:32,241 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,244 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:32,244 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:32,293 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,297 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:32,297 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:32,305 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,308 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:32,308 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:32,634 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,637 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:32,637 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:32,644 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,670 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2023-04-01 09:12:32,670 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2023-04-01 09:12:32,673 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,712 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume !false; [2023-04-01 09:12:32,712 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##24: assume false; [2023-04-01 09:12:32,833 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:32,836 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:32,836 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:33,059 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:33,172 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##63: assume !false; [2023-04-01 09:12:33,172 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##62: assume false; [2023-04-01 09:12:33,239 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:34,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume !false; [2023-04-01 09:12:34,657 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume false; [2023-04-01 09:12:34,686 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:34,704 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2023-04-01 09:12:34,704 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2023-04-01 09:12:34,704 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:34,718 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2023-04-01 09:12:34,718 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2023-04-01 09:12:34,743 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:34,750 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2023-04-01 09:12:34,750 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2023-04-01 09:12:34,856 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:34,859 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-04-01 09:12:34,860 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-04-01 09:12:35,002 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-04-01 09:12:35,016 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2023-04-01 09:12:35,016 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2023-04-01 09:12:35,065 INFO L277 CfgBuilder]: Performing block encoding [2023-04-01 09:12:36,752 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-01 09:12:36,752 INFO L302 CfgBuilder]: Removed 37 assume(true) statements. [2023-04-01 09:12:36,756 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 09:12:36 BoogieIcfgContainer [2023-04-01 09:12:36,756 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-01 09:12:36,757 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-01 09:12:36,757 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-01 09:12:36,759 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-01 09:12:36,759 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.04 09:12:20" (1/3) ... [2023-04-01 09:12:36,759 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ec0e912 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 09:12:36, skipping insertion in model container [2023-04-01 09:12:36,759 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 09:12:22" (2/3) ... [2023-04-01 09:12:36,760 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ec0e912 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 09:12:36, skipping insertion in model container [2023-04-01 09:12:36,760 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 09:12:36" (3/3) ... [2023-04-01 09:12:36,760 INFO L112 eAbstractionObserver]: Analyzing ICFG parport.i.cil-1.c [2023-04-01 09:12:36,772 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-01 09:12:36,772 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-01 09:12:36,844 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-01 09:12:36,849 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7b6ef45b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-04-01 09:12:36,849 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-01 09:12:36,857 INFO L276 IsEmpty]: Start isEmpty. Operand has 1835 states, 1119 states have (on average 1.390527256478999) internal successors, (1556), 1175 states have internal predecessors, (1556), 550 states have call successors, (550), 150 states have call predecessors, (550), 150 states have return successors, (550), 535 states have call predecessors, (550), 550 states have call successors, (550) [2023-04-01 09:12:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-04-01 09:12:36,863 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 09:12:36,863 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 09:12:36,864 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-01 09:12:36,867 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 09:12:36,867 INFO L85 PathProgramCache]: Analyzing trace with hash -640752538, now seen corresponding path program 1 times [2023-04-01 09:12:36,873 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 09:12:36,873 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1748798952] [2023-04-01 09:12:36,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 09:12:36,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 09:12:37,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 09:12:37,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-04-01 09:12:37,276 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 09:12:37,276 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1748798952] [2023-04-01 09:12:37,277 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1748798952] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 09:12:37,277 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 09:12:37,277 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 09:12:37,278 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127828991] [2023-04-01 09:12:37,278 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 09:12:37,281 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 09:12:37,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 09:12:37,301 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 09:12:37,302 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 09:12:37,307 INFO L87 Difference]: Start difference. First operand has 1835 states, 1119 states have (on average 1.390527256478999) internal successors, (1556), 1175 states have internal predecessors, (1556), 550 states have call successors, (550), 150 states have call predecessors, (550), 150 states have return successors, (550), 535 states have call predecessors, (550), 550 states have call successors, (550) Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2023-04-01 09:12:40,650 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:12:42,664 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:12:45,610 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:12:48,434 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:12:50,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:12:50,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 09:12:50,771 INFO L93 Difference]: Finished difference Result 3178 states and 4798 transitions. [2023-04-01 09:12:50,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 09:12:50,773 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 18 [2023-04-01 09:12:50,774 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 09:12:50,790 INFO L225 Difference]: With dead ends: 3178 [2023-04-01 09:12:50,790 INFO L226 Difference]: Without dead ends: 1628 [2023-04-01 09:12:50,799 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 09:12:50,801 INFO L413 NwaCegarLoop]: 2099 mSDtfsCounter, 11 mSDsluCounter, 2053 mSDsCounter, 0 mSdLazyCounter, 545 mSolverCounterSat, 36 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 4152 SdHoareTripleChecker+Invalid, 585 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 36 IncrementalHoareTripleChecker+Valid, 545 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.3s IncrementalHoareTripleChecker+Time [2023-04-01 09:12:50,802 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 4152 Invalid, 585 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [36 Valid, 545 Invalid, 4 Unknown, 0 Unchecked, 13.3s Time] [2023-04-01 09:12:50,816 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1628 states. [2023-04-01 09:12:50,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1628 to 1628. [2023-04-01 09:12:50,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1628 states, 990 states have (on average 1.3626262626262626) internal successors, (1349), 1040 states have internal predecessors, (1349), 506 states have call successors, (506), 133 states have call predecessors, (506), 131 states have return successors, (486), 477 states have call predecessors, (486), 486 states have call successors, (486) [2023-04-01 09:12:50,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1628 states and 2341 transitions. [2023-04-01 09:12:50,921 INFO L78 Accepts]: Start accepts. Automaton has 1628 states and 2341 transitions. Word has length 18 [2023-04-01 09:12:50,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 09:12:50,921 INFO L495 AbstractCegarLoop]: Abstraction has 1628 states and 2341 transitions. [2023-04-01 09:12:50,921 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2023-04-01 09:12:50,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2341 transitions. [2023-04-01 09:12:50,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-04-01 09:12:50,923 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 09:12:50,923 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 09:12:50,923 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-01 09:12:50,924 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-01 09:12:50,925 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 09:12:50,925 INFO L85 PathProgramCache]: Analyzing trace with hash -742475642, now seen corresponding path program 1 times [2023-04-01 09:12:50,925 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 09:12:50,925 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1764255253] [2023-04-01 09:12:50,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 09:12:50,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 09:12:50,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 09:12:51,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-04-01 09:12:51,251 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 09:12:51,251 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1764255253] [2023-04-01 09:12:51,251 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1764255253] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 09:12:51,251 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 09:12:51,252 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 09:12:51,252 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [185020615] [2023-04-01 09:12:51,252 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 09:12:51,253 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 09:12:51,253 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 09:12:51,253 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 09:12:51,254 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 09:12:51,254 INFO L87 Difference]: Start difference. First operand 1628 states and 2341 transitions. Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2023-04-01 09:12:54,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:12:57,794 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:12:59,802 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:01,398 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:03,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:05,440 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:07,481 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:09,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:10,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 09:13:10,781 INFO L93 Difference]: Finished difference Result 4064 states and 5923 transitions. [2023-04-01 09:13:10,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 09:13:10,781 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) Word has length 25 [2023-04-01 09:13:10,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 09:13:10,800 INFO L225 Difference]: With dead ends: 4064 [2023-04-01 09:13:10,800 INFO L226 Difference]: Without dead ends: 2986 [2023-04-01 09:13:10,805 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 09:13:10,809 INFO L413 NwaCegarLoop]: 2177 mSDtfsCounter, 2125 mSDsluCounter, 1844 mSDsCounter, 0 mSdLazyCounter, 605 mSolverCounterSat, 15 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2125 SdHoareTripleChecker+Valid, 4021 SdHoareTripleChecker+Invalid, 627 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 605 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.4s IncrementalHoareTripleChecker+Time [2023-04-01 09:13:10,809 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2125 Valid, 4021 Invalid, 627 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 605 Invalid, 7 Unknown, 0 Unchecked, 19.4s Time] [2023-04-01 09:13:10,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2986 states. [2023-04-01 09:13:10,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2986 to 2967. [2023-04-01 09:13:10,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2967 states, 1808 states have (on average 1.3617256637168142) internal successors, (2462), 1891 states have internal predecessors, (2462), 930 states have call successors, (930), 242 states have call predecessors, (930), 228 states have return successors, (924), 871 states have call predecessors, (924), 913 states have call successors, (924) [2023-04-01 09:13:10,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 2967 states and 4316 transitions. [2023-04-01 09:13:10,958 INFO L78 Accepts]: Start accepts. Automaton has 2967 states and 4316 transitions. Word has length 25 [2023-04-01 09:13:10,958 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 09:13:10,958 INFO L495 AbstractCegarLoop]: Abstraction has 2967 states and 4316 transitions. [2023-04-01 09:13:10,958 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2023-04-01 09:13:10,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 4316 transitions. [2023-04-01 09:13:10,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-04-01 09:13:10,967 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 09:13:10,967 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 09:13:10,967 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-04-01 09:13:10,967 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-01 09:13:10,968 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 09:13:10,968 INFO L85 PathProgramCache]: Analyzing trace with hash -1710072881, now seen corresponding path program 1 times [2023-04-01 09:13:10,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 09:13:10,968 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1400207572] [2023-04-01 09:13:10,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 09:13:10,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 09:13:11,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 09:13:11,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-04-01 09:13:11,359 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 09:13:11,359 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1400207572] [2023-04-01 09:13:11,359 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1400207572] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 09:13:11,359 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 09:13:11,359 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 09:13:11,359 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [221926514] [2023-04-01 09:13:11,360 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 09:13:11,360 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 09:13:11,360 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 09:13:11,361 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 09:13:11,361 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 09:13:11,362 INFO L87 Difference]: Start difference. First operand 2967 states and 4316 transitions. Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (9), 3 states have call predecessors, (9), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-04-01 09:13:13,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:15,073 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:18,386 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:20,404 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:22,494 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:24,523 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 09:13:25,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 09:13:25,487 INFO L93 Difference]: Finished difference Result 5207 states and 7582 transitions. [2023-04-01 09:13:25,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 09:13:25,488 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (9), 3 states have call predecessors, (9), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 40 [2023-04-01 09:13:25,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 09:13:25,512 INFO L225 Difference]: With dead ends: 5207 [2023-04-01 09:13:25,512 INFO L226 Difference]: Without dead ends: 4991 [2023-04-01 09:13:25,516 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 09:13:25,519 INFO L413 NwaCegarLoop]: 2425 mSDtfsCounter, 2227 mSDsluCounter, 1477 mSDsCounter, 0 mSdLazyCounter, 457 mSolverCounterSat, 8 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2227 SdHoareTripleChecker+Valid, 3902 SdHoareTripleChecker+Invalid, 470 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 457 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.0s IncrementalHoareTripleChecker+Time [2023-04-01 09:13:25,520 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2227 Valid, 3902 Invalid, 470 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 457 Invalid, 5 Unknown, 0 Unchecked, 14.0s Time] [2023-04-01 09:13:25,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4991 states. [2023-04-01 09:13:25,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4991 to 4969. [2023-04-01 09:13:25,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4969 states, 2987 states have (on average 1.3515232674924673) internal successors, (4037), 3110 states have internal predecessors, (4037), 1603 states have call successors, (1603), 385 states have call predecessors, (1603), 378 states have return successors, (1617), 1537 states have call predecessors, (1617), 1589 states have call successors, (1617) [2023-04-01 09:13:25,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4969 states to 4969 states and 7257 transitions. [2023-04-01 09:13:25,758 INFO L78 Accepts]: Start accepts. Automaton has 4969 states and 7257 transitions. Word has length 40 [2023-04-01 09:13:25,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 09:13:25,759 INFO L495 AbstractCegarLoop]: Abstraction has 4969 states and 7257 transitions. [2023-04-01 09:13:25,759 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (9), 3 states have call predecessors, (9), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-04-01 09:13:25,759 INFO L276 IsEmpty]: Start isEmpty. Operand 4969 states and 7257 transitions. [2023-04-01 09:13:25,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2023-04-01 09:13:25,762 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 09:13:25,762 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 09:13:25,762 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-04-01 09:13:25,762 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-01 09:13:25,763 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 09:13:25,763 INFO L85 PathProgramCache]: Analyzing trace with hash -1145890168, now seen corresponding path program 1 times [2023-04-01 09:13:25,763 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 09:13:25,763 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1097638746] [2023-04-01 09:13:25,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 09:13:25,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 09:13:25,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 09:13:25,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-04-01 09:13:25,925 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 09:13:25,925 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1097638746] [2023-04-01 09:13:25,925 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1097638746] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 09:13:25,925 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 09:13:25,925 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 09:13:25,925 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [844895282] [2023-04-01 09:13:25,925 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 09:13:25,926 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 09:13:25,926 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 09:13:25,926 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 09:13:25,926 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 09:13:25,926 INFO L87 Difference]: Start difference. First operand 4969 states and 7257 transitions. Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2023-04-01 09:13:29,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []