/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 IntervalDomain -i ../sv-benchmarks/c/ntdrivers/parport.i.cil-2.c -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 21:07:40,319 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 21:07:40,321 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 21:07:40,358 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 21:07:40,358 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 21:07:40,362 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 21:07:40,365 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 21:07:40,367 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 21:07:40,369 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 21:07:40,373 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 21:07:40,374 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 21:07:40,375 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 21:07:40,375 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 21:07:40,378 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 21:07:40,380 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 21:07:40,381 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 21:07:40,382 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 21:07:40,383 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 21:07:40,385 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 21:07:40,389 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 21:07:40,390 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 21:07:40,391 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 21:07:40,392 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 21:07:40,393 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 21:07:40,401 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 21:07:40,401 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 21:07:40,401 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 21:07:40,402 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 21:07:40,403 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 21:07:40,403 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 21:07:40,404 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 21:07:40,404 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 21:07:40,405 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 21:07:40,406 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 21:07:40,406 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 21:07:40,407 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 21:07:40,407 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 21:07:40,407 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 21:07:40,408 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 21:07:40,408 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 21:07:40,409 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 21:07:40,410 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 [2023-03-31 21:07:40,440 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 21:07:40,441 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 21:07:40,441 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 21:07:40,441 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 21:07:40,442 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 21:07:40,442 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 21:07:40,442 INFO L138 SettingsManager]: * User list type=DISABLED [2023-03-31 21:07:40,443 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-03-31 21:07:40,443 INFO L138 SettingsManager]: * Explicit value domain=true [2023-03-31 21:07:40,443 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-03-31 21:07:40,444 INFO L138 SettingsManager]: * Octagon Domain=false [2023-03-31 21:07:40,444 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-03-31 21:07:40,444 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-03-31 21:07:40,444 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-03-31 21:07:40,444 INFO L138 SettingsManager]: * Interval Domain=false [2023-03-31 21:07:40,444 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-03-31 21:07:40,445 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-03-31 21:07:40,445 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-03-31 21:07:40,445 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 21:07:40,445 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 21:07:40,445 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 21:07:40,446 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 21:07:40,446 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 21:07:40,446 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 21:07:40,446 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 21:07:40,446 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 21:07:40,447 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 21:07:40,447 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 21:07:40,447 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 21:07:40,447 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 21:07:40,447 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 21:07:40,448 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 21:07:40,448 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 21:07:40,448 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 21:07:40,448 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-03-31 21:07:40,448 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 21:07:40,448 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 21:07:40,449 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-03-31 21:07:40,449 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 21:07:40,449 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 21:07:40,449 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-03-31 21:07:40,449 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-03-31 21:07:40,669 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 21:07:40,688 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 21:07:40,690 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 21:07:40,692 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 21:07:40,692 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 21:07:40,693 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ntdrivers/parport.i.cil-2.c [2023-03-31 21:07:41,806 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 21:07:42,253 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 21:07:42,253 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/parport.i.cil-2.c [2023-03-31 21:07:42,311 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c69b5edb4/17d2642a738342b985e2ec34b396ae2e/FLAG87df14e67 [2023-03-31 21:07:42,323 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c69b5edb4/17d2642a738342b985e2ec34b396ae2e [2023-03-31 21:07:42,326 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 21:07:42,327 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 21:07:42,330 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 21:07:42,330 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 21:07:42,332 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 21:07:42,333 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 09:07:42" (1/1) ... [2023-03-31 21:07:42,334 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77df591f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:42, skipping insertion in model container [2023-03-31 21:07:42,334 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 09:07:42" (1/1) ... [2023-03-31 21:07:42,339 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 21:07:42,463 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 21:07:42,991 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-2.c[86591,86604] [2023-03-31 21:07:43,650 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 21:07:43,675 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 21:07:43,769 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-2.c[86591,86604] [2023-03-31 21:07:43,971 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 21:07:44,031 INFO L208 MainTranslator]: Completed translation [2023-03-31 21:07:44,032 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:44 WrapperNode [2023-03-31 21:07:44,032 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 21:07:44,033 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 21:07:44,033 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 21:07:44,033 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 21:07:44,042 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:44" (1/1) ... [2023-03-31 21:07:44,043 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:44" (1/1) ... [2023-03-31 21:07:44,114 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:44" (1/1) ... [2023-03-31 21:07:44,115 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:44" (1/1) ... [2023-03-31 21:07:44,232 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:44" (1/1) ... [2023-03-31 21:07:44,265 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:44" (1/1) ... [2023-03-31 21:07:44,293 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:44" (1/1) ... [2023-03-31 21:07:44,322 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:44" (1/1) ... [2023-03-31 21:07:44,360 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 21:07:44,361 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 21:07:44,361 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 21:07:44,361 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 21:07:44,363 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:44" (1/1) ... [2023-03-31 21:07:44,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 21:07:44,378 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 21:07:44,394 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-31 21:07:44,414 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-31 21:07:44,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 21:07:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 21:07:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~PVOID~0~TO~~BOOLEAN~0 [2023-03-31 21:07:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~PVOID~0~X~~UCHAR~0~TO~~NTSTATUS~0 [2023-03-31 21:07:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~PVOID~0~TO~VOID [2023-03-31 21:07:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 21:07:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-31 21:07:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_guard [2023-03-31 21:07:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlIntegerToUnicodeString [2023-03-31 21:07:44,504 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlUnicodeStringToInteger [2023-03-31 21:07:44,504 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareUnicodeString [2023-03-31 21:07:44,504 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAppendUnicodeStringToString [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure READ_PORT_UCHAR [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure WRITE_PORT_UCHAR [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedIncrement [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedDecrement [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedExchange [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeDpc [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInsertQueueDpc [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSynchronizeExecution [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQueryTimeIncrement [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAcquireCancelSpinLock [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateErrorLogEntry [2023-03-31 21:07:44,505 INFO L138 BoogieDeclarations]: Found implementation of procedure IoConnectInterrupt [2023-03-31 21:07:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReportResourceUsage [2023-03-31 21:07:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure IoInitializeRemoveLockEx [2023-03-31 21:07:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseRemoveLockEx [2023-03-31 21:07:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseRemoveLockAndWaitEx [2023-03-31 21:07:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure IoWriteErrorLogEntry [2023-03-31 21:07:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure IoWMIRegistrationControl [2023-03-31 21:07:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure IoOpenDeviceRegistryKey [2023-03-31 21:07:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure KeStallExecutionProcessor [2023-03-31 21:07:44,506 INFO L138 BoogieDeclarations]: Found implementation of procedure PoRequestPowerIrp [2023-03-31 21:07:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure PoSetPowerState [2023-03-31 21:07:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfReferenceObject [2023-03-31 21:07:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwQueryValueKey [2023-03-31 21:07:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwSetValueKey [2023-03-31 21:07:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure WmiCompleteRequest [2023-03-31 21:07:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2023-03-31 21:07:44,530 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchCleanup [2023-03-31 21:07:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDebugDumpPnpIrpInfo [2023-03-31 21:07:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure PptAcquireRemoveLock [2023-03-31 21:07:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure PptReleaseRemoveLock [2023-03-31 21:07:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure PptReleaseRemoveLockAndWait [2023-03-31 21:07:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDebugDumpResourceList [2023-03-31 21:07:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDebugDumpResourceRequirementsList [2023-03-31 21:07:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure PptLogError [2023-03-31 21:07:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure DriverEntry [2023-03-31 21:07:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure PptUnload [2023-03-31 21:07:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCleanRemovalRelationsList [2023-03-31 21:07:44,531 INFO L138 BoogieDeclarations]: Found implementation of procedure PptAddPptRemovalRelation [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure PptRemovePptRemovalRelation [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDumpRemovalRelationsList [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDumpPptRemovalRelationsStruct [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchInternalDeviceControl [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure PptIsNecR98Machine [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchCreate [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchClose [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure PptInitiate1284_3 [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure PptTrySelectDevice [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDeselectDevice [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure Ppt1284_3AssignAddress [2023-03-31 21:07:44,532 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCheckIfNon1284_3Present [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCheckIfStl1284_3 [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCheckIfStlProductId [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSend1284_3Command [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectChipFilter [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectPortType [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectPortCapabilities [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectEcpPort [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectEppPortIfDot3DevicePresent [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectEppPortIfUserRequested [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectEppPort [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetectBytePort [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetermineFifoDepth [2023-03-31 21:07:44,533 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDetermineFifoWidth [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSetChipMode [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptClearChipMode [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptEcrSetMode [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSetByteMode [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptClearByteMode [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCheckByteMode [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptEcrClearMode [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptFindNatChip [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptBuildResourceList [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpBuildRemovalRelations [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpStartScanPciCardCmResourceList [2023-03-31 21:07:44,534 INFO L138 BoogieDeclarations]: Found implementation of procedure PptIsPci [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCompleteRequest [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpInitDispatchFunctionTable [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpAddDevice [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchPnp [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpStartDevice [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpStartScanCmResourceList [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpStartValidateResources [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterResourceRequirements [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterExistsNonIrqResourceList [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterRemoveIrqResourceLists [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterGetEndOfResourceRequirementsList [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterNukeIrqResourceDescriptorsFromAllLists [2023-03-31 21:07:44,535 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpFilterNukeIrqResourceDescriptors [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpQueryDeviceRelations [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpQueryStopDevice [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpCancelStopDevice [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpStopDevice [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpQueryRemoveDevice [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpCancelRemoveDevice [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpRemoveDevice [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpSurpriseRemoval [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpListContainsIrqResourceDescriptor [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpBounceAndCatchPnpIrp [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpPassThroughPnpIrpAndReleaseRemoveLock [2023-03-31 21:07:44,536 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPnpUnhandledIrp [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PptPowerComplete [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure InitNEC_98 [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchPower [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PptLegacyZipClockDiskModeByte [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PptLegacyZipClockPrtModeByte [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PptLegacyZipSetDiskMode [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PptLegacyZipCheckDevice [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PptTrySelectLegacyZip [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDeselectLegacyZip [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PptRegInitDriverSettings [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PptRegGetDeviceParameterDword [2023-03-31 21:07:44,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PptRegSetDeviceParameterDword [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptFailRequest [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptAcquireRemoveLockOrFailIrp [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchPreProcessIrp [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchPostProcessIrp [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchCompletionRoutine [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptGetPortNameFromPhysicalDeviceObject [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptConnectInterrupt [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDisconnectInterrupt [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchronizedIncrement [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchronizedDecrement [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchronizedRead [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchronizedQueue [2023-03-31 21:07:44,538 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSynchronizedDisconnect [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure PptCancelRoutine [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure PptFreePortDpc [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure PptTryAllocatePortAtInterruptLevel [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure PptFreePortFromInterruptLevel [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure PptInterruptService [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure PptTryAllocatePort [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure PptTraversePortCheckList [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure PptFreePort [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure PptQueryNumWaiters [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure PptSetCancelRoutine [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure KeQueryTickCount [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckPort [2023-03-31 21:07:44,539 INFO L138 BoogieDeclarations]: Found implementation of procedure PptBuildParallelPortDeviceName [2023-03-31 21:07:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure PptInitializeDeviceExtension [2023-03-31 21:07:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure PptGetPortNumberFromLptName [2023-03-31 21:07:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure PptBuildDeviceObject [2023-03-31 21:07:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure PptWmiInitWmi [2023-03-31 21:07:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure PptDispatchSystemControl [2023-03-31 21:07:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure PptWmiQueryWmiRegInfo [2023-03-31 21:07:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure PptWmiQueryWmiDataBlock [2023-03-31 21:07:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2023-03-31 21:07:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2023-03-31 21:07:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 21:07:44,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAcquireFastMutex [2023-03-31 21:07:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ExReleaseFastMutex [2023-03-31 21:07:44,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2023-03-31 21:07:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ExFreePool [2023-03-31 21:07:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertHeadList [2023-03-31 21:07:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2023-03-31 21:07:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList [2023-03-31 21:07:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateMdl [2023-03-31 21:07:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAttachDeviceToDeviceStack [2023-03-31 21:07:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildAsynchronousFsdRequest [2023-03-31 21:07:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2023-03-31 21:07:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateDevice [2023-03-31 21:07:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateSymbolicLink [2023-03-31 21:07:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteDevice [2023-03-31 21:07:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2023-03-31 21:07:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDetachDevice [2023-03-31 21:07:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeIrp [2023-03-31 21:07:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeMdl [2023-03-31 21:07:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseCancelSpinLock [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetHardErrorOrVerifyDevice [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure KeAcquireSpinLockRaiseToDpc [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure KeDelayExecutionThread [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeEvent [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSemaphore [2023-03-31 21:07:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSpinLock [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure KfReleaseSpinLock [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure MmAllocateContiguousMemory [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure MmFreeContiguousMemory [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure MmMapLockedPagesSpecifyCache [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure MmPageEntireDriver [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure MmResetDriverPaging [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure MmUnlockPages [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2023-03-31 21:07:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfDereferenceObject [2023-03-31 21:07:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2023-03-31 21:07:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure PoStartNextPowerIrp [2023-03-31 21:07:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2023-03-31 21:07:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure PsTerminateSystemThread [2023-03-31 21:07:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAnsiStringToUnicodeString [2023-03-31 21:07:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareMemory [2023-03-31 21:07:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCopyUnicodeString [2023-03-31 21:07:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue [2023-03-31 21:07:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlFreeUnicodeString [2023-03-31 21:07:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitString [2023-03-31 21:07:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitUnicodeString [2023-03-31 21:07:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues [2023-03-31 21:07:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2023-03-31 21:07:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure WmiSystemControl [2023-03-31 21:07:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAcquireRemoveLockEx [2023-03-31 21:07:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 21:07:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 21:07:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-03-31 21:07:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 21:07:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 21:07:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 21:07:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 21:07:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-31 21:07:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2023-03-31 21:07:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2023-03-31 21:07:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 21:07:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-31 21:07:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 21:07:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_guard [2023-03-31 21:07:44,550 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 21:07:44,550 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 21:07:44,550 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 21:07:44,550 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2023-03-31 21:07:44,550 INFO L130 BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues [2023-03-31 21:07:44,550 INFO L130 BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue [2023-03-31 21:07:44,551 INFO L130 BoogieDeclarations]: Found specification of procedure RtlIntegerToUnicodeString [2023-03-31 21:07:44,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 21:07:44,551 INFO L130 BoogieDeclarations]: Found specification of procedure RtlUnicodeStringToInteger [2023-03-31 21:07:44,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 21:07:44,552 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitString [2023-03-31 21:07:44,552 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitUnicodeString [2023-03-31 21:07:44,552 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAnsiStringToUnicodeString [2023-03-31 21:07:44,552 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareUnicodeString [2023-03-31 21:07:44,552 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCopyUnicodeString [2023-03-31 21:07:44,553 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAppendUnicodeStringToString [2023-03-31 21:07:44,555 INFO L130 BoogieDeclarations]: Found specification of procedure RtlFreeUnicodeString [2023-03-31 21:07:44,556 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareMemory [2023-03-31 21:07:44,561 INFO L130 BoogieDeclarations]: Found specification of procedure READ_PORT_UCHAR [2023-03-31 21:07:44,561 INFO L130 BoogieDeclarations]: Found specification of procedure WRITE_PORT_UCHAR [2023-03-31 21:07:44,561 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedIncrement [2023-03-31 21:07:44,561 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedDecrement [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedExchange [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeDpc [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KeInsertQueueDpc [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KeSynchronizeExecution [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeEvent [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSemaphore [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KeDelayExecutionThread [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSpinLock [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KfReleaseSpinLock [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure KeQueryTimeIncrement [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure ExFreePool [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure ExAcquireFastMutex [2023-03-31 21:07:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure ExReleaseFastMutex [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertHeadList [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure MmUnlockPages [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure MmMapLockedPagesSpecifyCache [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure MmAllocateContiguousMemory [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure MmFreeContiguousMemory [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure MmResetDriverPaging [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure MmPageEntireDriver [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure PsTerminateSystemThread [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure IoAcquireCancelSpinLock [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateErrorLogEntry [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateMdl [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure IoAttachDeviceToDeviceStack [2023-03-31 21:07:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildAsynchronousFsdRequest [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IoConnectInterrupt [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~PVOID~0~TO~~BOOLEAN~0 [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateDevice [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateSymbolicLink [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteDevice [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IoDetachDevice [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeIrp [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeMdl [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2023-03-31 21:07:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseCancelSpinLock [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoReportResourceUsage [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetHardErrorOrVerifyDevice [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoInitializeRemoveLockEx [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoAcquireRemoveLockEx [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseRemoveLockEx [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseRemoveLockAndWaitEx [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoWriteErrorLogEntry [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoWMIRegistrationControl [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoOpenDeviceRegistryKey [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure KeStallExecutionProcessor [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure PoRequestPowerIrp [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure PoSetPowerState [2023-03-31 21:07:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure PoStartNextPowerIrp [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure ObfReferenceObject [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure ObfDereferenceObject [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure ZwQueryValueKey [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure ZwSetValueKey [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure WmiCompleteRequest [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure WmiSystemControl [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure PptCompleteRequest [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure PptWmiInitWmi [2023-03-31 21:07:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchSystemControl [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpInitDispatchFunctionTable [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpAddDevice [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchPnp [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptFailRequest [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchPreProcessIrp [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchPostProcessIrp [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure DriverEntry [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptUnload [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchCompletionRoutine [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptLogError [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptConnectInterrupt [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptDisconnectInterrupt [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchCreate [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchClose [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchronizedIncrement [2023-03-31 21:07:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchronizedDecrement [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchronizedRead [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchronizedQueue [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptSynchronizedDisconnect [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptCancelRoutine [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptFreePortDpc [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptTryAllocatePortAtInterruptLevel [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptFreePortFromInterruptLevel [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptInterruptService [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptTryAllocatePort [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptTraversePortCheckList [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptFreePort [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptQueryNumWaiters [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchInternalDeviceControl [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchCleanup [2023-03-31 21:07:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure PptIsNecR98Machine [2023-03-31 21:07:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure PptDispatchPower [2023-03-31 21:07:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure PptRegInitDriverSettings [2023-03-31 21:07:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure PptGetPortNameFromPhysicalDeviceObject [2023-03-31 21:07:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure PptSetCancelRoutine [2023-03-31 21:07:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure PptAcquireRemoveLockOrFailIrp [2023-03-31 21:07:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure PptDebugDumpPnpIrpInfo [2023-03-31 21:07:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure PptAcquireRemoveLock [2023-03-31 21:07:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure PptReleaseRemoveLock [2023-03-31 21:07:44,570 INFO L130 BoogieDeclarations]: Found specification of procedure PptReleaseRemoveLockAndWait [2023-03-31 21:07:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure PptDebugDumpResourceList [2023-03-31 21:07:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure PptDebugDumpResourceRequirementsList [2023-03-31 21:07:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectChipFilter [2023-03-31 21:07:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectPortType [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptSetChipMode [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptClearChipMode [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptInitiate1284_3 [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptTrySelectDevice [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptDeselectDevice [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure Ppt1284_3AssignAddress [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptSend1284_3Command [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptTrySelectLegacyZip [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptDeselectLegacyZip [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptDumpRemovalRelationsList [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptRegGetDeviceParameterDword [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptRegSetDeviceParameterDword [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptBuildParallelPortDeviceName [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptInitializeDeviceExtension [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptGetPortNumberFromLptName [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptBuildDeviceObject [2023-03-31 21:07:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectEppPort [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptCleanRemovalRelationsList [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure CheckPort [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptAddPptRemovalRelation [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptRemovePptRemovalRelation [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptDumpPptRemovalRelationsStruct [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptCheckIfStl1284_3 [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptCheckIfNon1284_3Present [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptCheckIfStlProductId [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectPortCapabilities [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectEcpPort [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectEppPortIfDot3DevicePresent [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectEppPortIfUserRequested [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetectBytePort [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetermineFifoDepth [2023-03-31 21:07:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure PptDetermineFifoWidth [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptEcrSetMode [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptEcrClearMode [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptFindNatChip [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptBuildResourceList [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptSetByteMode [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptClearByteMode [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptCheckByteMode [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~PVOID~0~X~~UCHAR~0~TO~~NTSTATUS~0 [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterResourceRequirements [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpQueryDeviceRelations [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpQueryStopDevice [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpCancelStopDevice [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpStopDevice [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpQueryRemoveDevice [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpCancelRemoveDevice [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpRemoveDevice [2023-03-31 21:07:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpSurpriseRemoval [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpUnhandledIrp [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpStartDevice [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpStartValidateResources [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpStartScanCmResourceList [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpPassThroughPnpIrpAndReleaseRemoveLock [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterNukeIrqResourceDescriptors [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterNukeIrqResourceDescriptorsFromAllLists [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterExistsNonIrqResourceList [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterGetEndOfResourceRequirementsList [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpListContainsIrqResourceDescriptor [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpFilterRemoveIrqResourceLists [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpBounceAndCatchPnpIrp [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpBuildRemovalRelations [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPnpStartScanPciCardCmResourceList [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptIsPci [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure PptPowerComplete [2023-03-31 21:07:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure InitNEC_98 [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure PptLegacyZipClockDiskModeByte [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure PptLegacyZipClockPrtModeByte [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure PptLegacyZipSetDiskMode [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure PptLegacyZipCheckDevice [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~PVOID~0~TO~VOID [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure KeQueryTickCount [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure PptWmiQueryWmiRegInfo [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure PptWmiQueryWmiDataBlock [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure KeAcquireSpinLockRaiseToDpc [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 21:07:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 21:07:44,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 21:07:44,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 21:07:44,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 21:07:45,516 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 21:07:45,521 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 21:07:45,535 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:45,566 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:45,566 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:45,912 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:46,001 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2023-03-31 21:07:46,001 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2023-03-31 21:07:46,016 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:46,037 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2023-03-31 21:07:46,037 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2023-03-31 21:07:46,037 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:46,045 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:46,045 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:46,177 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:46,206 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2023-03-31 21:07:46,207 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2023-03-31 21:07:46,207 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:46,215 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:46,215 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:46,394 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:46,414 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:46,414 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:46,496 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:46,512 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2023-03-31 21:07:46,513 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2023-03-31 21:07:46,564 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:46,601 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume !false; [2023-03-31 21:07:46,602 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume false; [2023-03-31 21:07:46,602 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:46,614 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2023-03-31 21:07:46,614 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2023-03-31 21:07:46,632 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:46,636 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:46,636 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:46,872 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:50,084 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##45: assume !false; [2023-03-31 21:07:50,084 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##44: assume false; [2023-03-31 21:07:52,202 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:52,207 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:52,208 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:52,282 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:52,282 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:52,679 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2023-03-31 21:07:52,679 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume !false; [2023-03-31 21:07:52,680 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2023-03-31 21:07:52,680 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume false; [2023-03-31 21:07:52,910 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:52,915 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:52,915 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:53,043 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:53,049 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:53,049 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:53,307 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:53,311 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:53,311 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:53,312 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:53,318 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:53,318 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:53,337 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:53,342 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:53,342 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:53,342 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:53,347 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:53,347 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:53,347 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:53,354 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:53,354 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:53,465 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:53,469 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:53,469 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:53,482 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:53,486 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:53,486 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:53,549 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:53,554 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:53,554 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:53,564 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:53,568 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:53,569 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:54,024 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:54,028 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:54,028 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:54,041 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:54,075 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2023-03-31 21:07:54,076 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2023-03-31 21:07:54,080 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:54,213 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##31: assume !false; [2023-03-31 21:07:54,213 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##30: assume false; [2023-03-31 21:07:54,571 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:54,575 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:54,575 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:54,770 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:54,834 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##63: assume !false; [2023-03-31 21:07:54,834 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##62: assume false; [2023-03-31 21:07:54,908 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:56,301 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume !false; [2023-03-31 21:07:56,301 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume false; [2023-03-31 21:07:56,367 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:56,389 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2023-03-31 21:07:56,390 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2023-03-31 21:07:56,390 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:56,407 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2023-03-31 21:07:56,408 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2023-03-31 21:07:56,455 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:56,465 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2023-03-31 21:07:56,465 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2023-03-31 21:07:56,581 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:56,585 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 21:07:56,585 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 21:07:56,853 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 21:07:56,873 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2023-03-31 21:07:56,873 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2023-03-31 21:07:56,976 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 21:07:59,089 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 21:07:59,089 INFO L302 CfgBuilder]: Removed 38 assume(true) statements. [2023-03-31 21:07:59,094 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 09:07:59 BoogieIcfgContainer [2023-03-31 21:07:59,094 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 21:07:59,096 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-03-31 21:07:59,096 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-03-31 21:07:59,099 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-03-31 21:07:59,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.03 09:07:42" (1/3) ... [2023-03-31 21:07:59,099 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ae6edaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.03 09:07:59, skipping insertion in model container [2023-03-31 21:07:59,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 09:07:44" (2/3) ... [2023-03-31 21:07:59,099 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ae6edaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.03 09:07:59, skipping insertion in model container [2023-03-31 21:07:59,100 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 09:07:59" (3/3) ... [2023-03-31 21:07:59,100 INFO L112 eAbstractionObserver]: Analyzing ICFG parport.i.cil-2.c [2023-03-31 21:07:59,118 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-03-31 21:07:59,118 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-03-31 21:07:59,194 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-03-31 21:07:59,198 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;@13dc3d5c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-03-31 21:07:59,199 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-03-31 21:07:59,207 INFO L276 IsEmpty]: Start isEmpty. Operand has 1859 states, 1130 states have (on average 1.388495575221239) internal successors, (1569), 1186 states have internal predecessors, (1569), 562 states have call successors, (562), 151 states have call predecessors, (562), 151 states have return successors, (562), 547 states have call predecessors, (562), 562 states have call successors, (562) [2023-03-31 21:07:59,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-03-31 21:07:59,213 INFO L187 NwaCegarLoop]: Found error trace [2023-03-31 21:07:59,214 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-03-31 21:07:59,214 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-03-31 21:07:59,218 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-03-31 21:07:59,218 INFO L85 PathProgramCache]: Analyzing trace with hash 608391122, now seen corresponding path program 1 times [2023-03-31 21:07:59,226 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-03-31 21:07:59,226 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [372128606] [2023-03-31 21:07:59,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 21:07:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-03-31 21:07:59,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 21:07:59,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-03-31 21:07:59,694 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-03-31 21:07:59,694 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [372128606] [2023-03-31 21:07:59,695 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [372128606] provided 1 perfect and 0 imperfect interpolant sequences [2023-03-31 21:07:59,695 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-03-31 21:07:59,695 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-03-31 21:07:59,696 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176587428] [2023-03-31 21:07:59,697 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-03-31 21:07:59,701 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-03-31 21:07:59,702 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-03-31 21:07:59,733 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-03-31 21:07:59,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-03-31 21:07:59,739 INFO L87 Difference]: Start difference. First operand has 1859 states, 1130 states have (on average 1.388495575221239) internal successors, (1569), 1186 states have internal predecessors, (1569), 562 states have call successors, (562), 151 states have call predecessors, (562), 151 states have return successors, (562), 547 states have call predecessors, (562), 562 states have call successors, (562) Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-03-31 21:08:02,666 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 [] [2023-03-31 21:08:04,670 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 21:08:08,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 21:08:10,686 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 21:08:12,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 21:08:14,741 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 [] [2023-03-31 21:08:15,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-03-31 21:08:15,089 INFO L93 Difference]: Finished difference Result 3306 states and 5002 transitions. [2023-03-31 21:08:15,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-03-31 21:08:15,092 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 19 [2023-03-31 21:08:15,092 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-03-31 21:08:15,114 INFO L225 Difference]: With dead ends: 3306 [2023-03-31 21:08:15,114 INFO L226 Difference]: Without dead ends: 1651 [2023-03-31 21:08:15,125 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 [2023-03-31 21:08:15,128 INFO L413 NwaCegarLoop]: 2134 mSDtfsCounter, 0 mSDsluCounter, 2133 mSDsCounter, 0 mSdLazyCounter, 503 mSolverCounterSat, 32 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 4267 SdHoareTripleChecker+Invalid, 540 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 32 IncrementalHoareTripleChecker+Valid, 503 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.2s IncrementalHoareTripleChecker+Time [2023-03-31 21:08:15,129 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 4267 Invalid, 540 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [32 Valid, 503 Invalid, 5 Unknown, 0 Unchecked, 15.2s Time] [2023-03-31 21:08:15,146 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1651 states. [2023-03-31 21:08:15,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1651 to 1651. [2023-03-31 21:08:15,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1651 states, 1001 states have (on average 1.3606393606393605) internal successors, (1362), 1051 states have internal predecessors, (1362), 517 states have call successors, (517), 134 states have call predecessors, (517), 132 states have return successors, (497), 488 states have call predecessors, (497), 497 states have call successors, (497) [2023-03-31 21:08:15,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1651 states and 2376 transitions. [2023-03-31 21:08:15,571 INFO L78 Accepts]: Start accepts. Automaton has 1651 states and 2376 transitions. Word has length 19 [2023-03-31 21:08:15,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-03-31 21:08:15,571 INFO L495 AbstractCegarLoop]: Abstraction has 1651 states and 2376 transitions. [2023-03-31 21:08:15,571 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-03-31 21:08:15,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2376 transitions. [2023-03-31 21:08:15,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-03-31 21:08:15,573 INFO L187 NwaCegarLoop]: Found error trace [2023-03-31 21:08:15,573 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] [2023-03-31 21:08:15,573 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-03-31 21:08:15,573 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-03-31 21:08:15,574 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-03-31 21:08:15,574 INFO L85 PathProgramCache]: Analyzing trace with hash -1470604279, now seen corresponding path program 1 times [2023-03-31 21:08:15,574 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-03-31 21:08:15,574 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [201369594] [2023-03-31 21:08:15,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 21:08:15,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-03-31 21:08:15,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 21:08:15,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-03-31 21:08:15,969 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-03-31 21:08:15,970 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [201369594] [2023-03-31 21:08:15,970 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [201369594] provided 0 perfect and 1 imperfect interpolant sequences [2023-03-31 21:08:15,970 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1516416841] [2023-03-31 21:08:15,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 21:08:15,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-03-31 21:08:15,971 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 21:08:15,974 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-03-31 21:08:15,977 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-03-31 21:08:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 21:08:16,707 INFO L262 TraceCheckSpWp]: Trace formula consists of 1301 conjuncts, 2 conjunts are in the unsatisfiable core [2023-03-31 21:08:16,714 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-03-31 21:08:16,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-03-31 21:08:16,744 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-03-31 21:08:16,745 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1516416841] provided 1 perfect and 0 imperfect interpolant sequences [2023-03-31 21:08:16,745 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-03-31 21:08:16,745 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2023-03-31 21:08:16,746 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2004177271] [2023-03-31 21:08:16,746 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-03-31 21:08:16,746 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-03-31 21:08:16,746 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-03-31 21:08:16,747 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-03-31 21:08:16,747 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-03-31 21:08:16,747 INFO L87 Difference]: Start difference. First operand 1651 states and 2376 transitions. Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 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) [2023-03-31 21:08:19,274 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 [] [2023-03-31 21:08:23,588 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 [] [2023-03-31 21:08:23,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-03-31 21:08:23,845 INFO L93 Difference]: Finished difference Result 1725 states and 2467 transitions. [2023-03-31 21:08:23,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-03-31 21:08:23,845 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), 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 20 [2023-03-31 21:08:23,846 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-03-31 21:08:23,854 INFO L225 Difference]: With dead ends: 1725 [2023-03-31 21:08:23,854 INFO L226 Difference]: Without dead ends: 1706 [2023-03-31 21:08:23,855 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-03-31 21:08:23,856 INFO L413 NwaCegarLoop]: 2118 mSDtfsCounter, 2352 mSDsluCounter, 61 mSDsCounter, 0 mSdLazyCounter, 273 mSolverCounterSat, 5 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2352 SdHoareTripleChecker+Valid, 2179 SdHoareTripleChecker+Invalid, 280 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 273 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.0s IncrementalHoareTripleChecker+Time [2023-03-31 21:08:23,856 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2352 Valid, 2179 Invalid, 280 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 273 Invalid, 2 Unknown, 0 Unchecked, 7.0s Time] [2023-03-31 21:08:23,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1706 states. [2023-03-31 21:08:23,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1706 to 1697. [2023-03-31 21:08:23,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1697 states, 1032 states have (on average 1.3585271317829457) internal successors, (1402), 1085 states have internal predecessors, (1402), 524 states have call successors, (524), 141 states have call predecessors, (524), 140 states have return successors, (505), 496 states have call predecessors, (505), 504 states have call successors, (505) [2023-03-31 21:08:23,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1697 states and 2431 transitions. [2023-03-31 21:08:23,927 INFO L78 Accepts]: Start accepts. Automaton has 1697 states and 2431 transitions. Word has length 20 [2023-03-31 21:08:23,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-03-31 21:08:23,928 INFO L495 AbstractCegarLoop]: Abstraction has 1697 states and 2431 transitions. [2023-03-31 21:08:23,928 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), 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) [2023-03-31 21:08:23,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2431 transitions. [2023-03-31 21:08:23,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-03-31 21:08:23,930 INFO L187 NwaCegarLoop]: Found error trace [2023-03-31 21:08:23,930 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] [2023-03-31 21:08:23,945 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-03-31 21:08:24,142 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-03-31 21:08:24,143 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-03-31 21:08:24,144 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-03-31 21:08:24,144 INFO L85 PathProgramCache]: Analyzing trace with hash -1484949188, now seen corresponding path program 1 times [2023-03-31 21:08:24,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-03-31 21:08:24,144 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [675373464] [2023-03-31 21:08:24,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 21:08:24,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-03-31 21:08:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 21:08:24,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-03-31 21:08:24,361 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-03-31 21:08:24,362 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [675373464] [2023-03-31 21:08:24,362 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [675373464] provided 0 perfect and 1 imperfect interpolant sequences [2023-03-31 21:08:24,362 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1709488712] [2023-03-31 21:08:24,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 21:08:24,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-03-31 21:08:24,362 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 21:08:24,363 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-03-31 21:08:24,366 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-03-31 21:08:25,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 21:08:25,264 INFO L262 TraceCheckSpWp]: Trace formula consists of 1299 conjuncts, 3 conjunts are in the unsatisfiable core [2023-03-31 21:08:25,267 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-03-31 21:08:25,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-03-31 21:08:25,281 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-03-31 21:08:25,281 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1709488712] provided 1 perfect and 0 imperfect interpolant sequences [2023-03-31 21:08:25,281 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-03-31 21:08:25,281 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2023-03-31 21:08:25,281 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1757201106] [2023-03-31 21:08:25,282 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-03-31 21:08:25,282 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-03-31 21:08:25,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-03-31 21:08:25,282 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-03-31 21:08:25,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-03-31 21:08:25,283 INFO L87 Difference]: Start difference. First operand 1697 states and 2431 transitions. Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 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) [2023-03-31 21:08:28,511 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 [] [2023-03-31 21:08:30,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 21:08:34,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 21:08:36,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.91s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 21:08:38,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 21:08:40,686 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 [] [2023-03-31 21:08:40,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-03-31 21:08:40,972 INFO L93 Difference]: Finished difference Result 1713 states and 2450 transitions. [2023-03-31 21:08:40,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-03-31 21:08:40,972 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), 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 20 [2023-03-31 21:08:40,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-03-31 21:08:40,982 INFO L225 Difference]: With dead ends: 1713 [2023-03-31 21:08:40,982 INFO L226 Difference]: Without dead ends: 1697 [2023-03-31 21:08:40,983 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-03-31 21:08:40,984 INFO L413 NwaCegarLoop]: 2122 mSDtfsCounter, 2 mSDsluCounter, 2074 mSDsCounter, 0 mSdLazyCounter, 543 mSolverCounterSat, 1 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 4196 SdHoareTripleChecker+Invalid, 549 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 543 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.6s IncrementalHoareTripleChecker+Time [2023-03-31 21:08:40,984 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 4196 Invalid, 549 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 543 Invalid, 5 Unknown, 0 Unchecked, 15.6s Time] [2023-03-31 21:08:40,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1697 states. [2023-03-31 21:08:41,041 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1697 to 1697. [2023-03-31 21:08:41,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1697 states, 1032 states have (on average 1.3575581395348837) internal successors, (1401), 1085 states have internal predecessors, (1401), 524 states have call successors, (524), 141 states have call predecessors, (524), 140 states have return successors, (505), 496 states have call predecessors, (505), 504 states have call successors, (505) [2023-03-31 21:08:41,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1697 states and 2430 transitions. [2023-03-31 21:08:41,054 INFO L78 Accepts]: Start accepts. Automaton has 1697 states and 2430 transitions. Word has length 20 [2023-03-31 21:08:41,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-03-31 21:08:41,054 INFO L495 AbstractCegarLoop]: Abstraction has 1697 states and 2430 transitions. [2023-03-31 21:08:41,055 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), 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) [2023-03-31 21:08:41,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2430 transitions. [2023-03-31 21:08:41,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-03-31 21:08:41,060 INFO L187 NwaCegarLoop]: Found error trace [2023-03-31 21:08:41,060 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] [2023-03-31 21:08:41,075 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-03-31 21:08:41,261 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2023-03-31 21:08:41,261 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-03-31 21:08:41,262 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-03-31 21:08:41,262 INFO L85 PathProgramCache]: Analyzing trace with hash 1324714970, now seen corresponding path program 1 times [2023-03-31 21:08:41,262 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-03-31 21:08:41,262 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1805929669] [2023-03-31 21:08:41,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 21:08:41,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-03-31 21:08:41,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 21:08:41,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-03-31 21:08:41,555 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-03-31 21:08:41,556 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1805929669] [2023-03-31 21:08:41,556 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1805929669] provided 0 perfect and 1 imperfect interpolant sequences [2023-03-31 21:08:41,556 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1082696899] [2023-03-31 21:08:41,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 21:08:41,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-03-31 21:08:41,556 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 21:08:41,558 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-03-31 21:08:41,561 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-03-31 21:08:42,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 21:08:42,406 INFO L262 TraceCheckSpWp]: Trace formula consists of 1505 conjuncts, 3 conjunts are in the unsatisfiable core [2023-03-31 21:08:42,409 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-03-31 21:08:42,438 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-03-31 21:08:42,439 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-03-31 21:08:42,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-03-31 21:08:42,470 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1082696899] provided 0 perfect and 2 imperfect interpolant sequences [2023-03-31 21:08:42,470 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1211188795] [2023-03-31 21:08:42,489 INFO L159 IcfgInterpreter]: Started Sifa with 28 locations of interest [2023-03-31 21:08:42,489 INFO L166 IcfgInterpreter]: Building call graph [2023-03-31 21:08:42,492 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-31 21:08:42,495 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-31 21:08:42,496 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs