java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ntdrivers/floppy_true-unreach-call_true-valid-memsafety.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-15 01:35:40,940 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 01:35:40,946 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 01:35:40,979 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 01:35:40,979 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 01:35:40,988 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 01:35:40,993 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 01:35:40,995 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 01:35:41,003 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 01:35:41,015 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 01:35:41,017 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 01:35:41,017 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 01:35:41,018 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 01:35:41,026 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 01:35:41,034 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 01:35:41,035 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 01:35:41,040 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 01:35:41,047 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 01:35:41,054 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 01:35:41,056 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 01:35:41,064 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 01:35:41,071 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 01:35:41,079 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 01:35:41,079 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 01:35:41,080 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 01:35:41,084 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 01:35:41,086 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 01:35:41,086 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 01:35:41,093 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 01:35:41,095 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 01:35:41,095 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 01:35:41,100 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 01:35:41,101 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 01:35:41,101 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 01:35:41,103 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 01:35:41,104 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 01:35:41,104 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-15 01:35:41,162 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 01:35:41,162 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 01:35:41,166 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 01:35:41,166 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 01:35:41,175 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 01:35:41,175 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 01:35:41,176 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 01:35:41,176 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 01:35:41,176 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-15 01:35:41,176 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 01:35:41,176 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-15 01:35:41,180 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 01:35:41,180 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 01:35:41,180 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 01:35:41,181 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 01:35:41,181 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-15 01:35:41,181 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 01:35:41,181 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 01:35:41,181 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 01:35:41,182 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 01:35:41,182 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 01:35:41,182 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 01:35:41,182 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 01:35:41,182 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 01:35:41,187 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 01:35:41,187 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 01:35:41,187 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 01:35:41,188 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 01:35:41,188 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 01:35:41,188 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 01:35:41,322 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 01:35:41,361 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 01:35:41,372 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 01:35:41,378 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 01:35:41,378 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 01:35:41,379 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers/floppy_true-unreach-call_true-valid-memsafety.i.cil.c [2018-11-15 01:35:41,546 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e1844722/45f2092d21094d4bb63cbbc74be39b57/FLAG10154e14d [2018-11-15 01:35:43,520 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 01:35:43,521 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/floppy_true-unreach-call_true-valid-memsafety.i.cil.c [2018-11-15 01:35:43,668 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e1844722/45f2092d21094d4bb63cbbc74be39b57/FLAG10154e14d [2018-11-15 01:35:43,713 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e1844722/45f2092d21094d4bb63cbbc74be39b57 [2018-11-15 01:35:43,740 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 01:35:43,748 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 01:35:43,752 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 01:35:43,752 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 01:35:43,761 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 01:35:43,766 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 01:35:43" (1/1) ... [2018-11-15 01:35:43,776 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1505bcf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 01:35:43, skipping insertion in model container [2018-11-15 01:35:43,776 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 01:35:43" (1/1) ... [2018-11-15 01:35:43,806 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 01:35:44,167 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 01:35:49,498 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 01:35:49,646 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 01:35:51,464 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 01:35:51,843 INFO L195 MainTranslator]: Completed translation [2018-11-15 01:35:51,843 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 01:35:51 WrapperNode [2018-11-15 01:35:51,844 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 01:35:51,845 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 01:35:51,847 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 01:35:51,847 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 01:35:51,887 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 01:35:51" (1/1) ... [2018-11-15 01:35:51,888 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 01:35:51" (1/1) ... [2018-11-15 01:35:52,136 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 01:35:51" (1/1) ... [2018-11-15 01:35:52,137 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 01:35:51" (1/1) ... [2018-11-15 01:35:53,158 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 01:35:51" (1/1) ... [2018-11-15 01:35:53,262 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 01:35:51" (1/1) ... [2018-11-15 01:35:53,354 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 01:35:51" (1/1) ... [2018-11-15 01:35:53,466 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 01:35:53,466 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 01:35:53,467 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 01:35:53,467 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 01:35:53,471 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 01:35:51" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 01:35:53,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 01:35:53,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 01:35:53,672 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_guard [2018-11-15 01:35:53,672 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedExchange [2018-11-15 01:35:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2018-11-15 01:35:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-11-15 01:35:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure DriverEntry [2018-11-15 01:35:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyUnload [2018-11-15 01:35:53,679 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyAddDevice [2018-11-15 01:35:53,679 INFO L138 BoogieDeclarations]: Found implementation of procedure FlConfigCallBack [2018-11-15 01:35:53,679 INFO L138 BoogieDeclarations]: Found implementation of procedure FlAcpiConfigureFloppy [2018-11-15 01:35:53,679 INFO L138 BoogieDeclarations]: Found implementation of procedure FlQueueIrpToThread [2018-11-15 01:35:53,679 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyCreateClose [2018-11-15 01:35:53,680 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyDeviceControl [2018-11-15 01:35:53,680 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnp [2018-11-15 01:35:53,680 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyStartDevice [2018-11-15 01:35:53,680 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnpComplete [2018-11-15 01:35:53,680 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPower [2018-11-15 01:35:53,688 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyReadWrite [2018-11-15 01:35:53,688 INFO L138 BoogieDeclarations]: Found implementation of procedure FlInterpretError [2018-11-15 01:35:53,688 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFinishOperation [2018-11-15 01:35:53,689 INFO L138 BoogieDeclarations]: Found implementation of procedure FlStartDrive [2018-11-15 01:35:53,689 INFO L138 BoogieDeclarations]: Found implementation of procedure FlDatarateSpecifyConfigure [2018-11-15 01:35:53,689 INFO L138 BoogieDeclarations]: Found implementation of procedure FlRecalibrateDrive [2018-11-15 01:35:53,689 INFO L138 BoogieDeclarations]: Found implementation of procedure FlDetermineMediaType [2018-11-15 01:35:53,689 INFO L138 BoogieDeclarations]: Found implementation of procedure FlAllocateIoBuffer [2018-11-15 01:35:53,690 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFreeIoBuffer [2018-11-15 01:35:53,690 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyThread [2018-11-15 01:35:53,690 INFO L138 BoogieDeclarations]: Found implementation of procedure FlConsolidateMediaTypeWithBootSector [2018-11-15 01:35:53,690 INFO L138 BoogieDeclarations]: Found implementation of procedure FlCheckBootSector [2018-11-15 01:35:53,690 INFO L138 BoogieDeclarations]: Found implementation of procedure FlReadWriteTrack [2018-11-15 01:35:53,690 INFO L138 BoogieDeclarations]: Found implementation of procedure FlReadWrite [2018-11-15 01:35:53,697 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFormat [2018-11-15 01:35:53,697 INFO L138 BoogieDeclarations]: Found implementation of procedure FlCheckFormatParameters [2018-11-15 01:35:53,697 INFO L138 BoogieDeclarations]: Found implementation of procedure FlIssueCommand [2018-11-15 01:35:53,698 INFO L138 BoogieDeclarations]: Found implementation of procedure FlInitializeControllerHardware [2018-11-15 01:35:53,698 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFdcDeviceIo [2018-11-15 01:35:53,698 INFO L138 BoogieDeclarations]: Found implementation of procedure FlHdbit [2018-11-15 01:35:53,698 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyQueueRequest [2018-11-15 01:35:53,698 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyCancelQueuedRequest [2018-11-15 01:35:53,698 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyProcessQueuedRequests [2018-11-15 01:35:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-11-15 01:35:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 01:35:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAcquireFastMutex [2018-11-15 01:35:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ExReleaseFastMutex [2018-11-15 01:35:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2018-11-15 01:35:53,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ExFreePool [2018-11-15 01:35:53,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertHeadList [2018-11-15 01:35:53,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2018-11-15 01:35:53,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList [2018-11-15 01:35:53,704 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateMdl [2018-11-15 01:35:53,705 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAttachDeviceToDeviceStack [2018-11-15 01:35:53,705 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildAsynchronousFsdRequest [2018-11-15 01:35:53,705 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2018-11-15 01:35:53,705 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateDevice [2018-11-15 01:35:53,705 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateSymbolicLink [2018-11-15 01:35:53,705 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteDevice [2018-11-15 01:35:53,706 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2018-11-15 01:35:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDetachDevice [2018-11-15 01:35:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeIrp [2018-11-15 01:35:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeMdl [2018-11-15 01:35:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2018-11-15 01:35:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2018-11-15 01:35:53,710 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2018-11-15 01:35:53,710 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseCancelSpinLock [2018-11-15 01:35:53,710 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2018-11-15 01:35:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetHardErrorOrVerifyDevice [2018-11-15 01:35:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-11-15 01:35:53,714 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-11-15 01:35:53,714 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-11-15 01:35:53,714 INFO L138 BoogieDeclarations]: Found implementation of procedure KeAcquireSpinLockRaiseToDpc [2018-11-15 01:35:53,714 INFO L138 BoogieDeclarations]: Found implementation of procedure KeDelayExecutionThread [2018-11-15 01:35:53,714 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeEvent [2018-11-15 01:35:53,715 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSemaphore [2018-11-15 01:35:53,715 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSpinLock [2018-11-15 01:35:53,715 INFO L138 BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore [2018-11-15 01:35:53,715 INFO L138 BoogieDeclarations]: Found implementation of procedure KfReleaseSpinLock [2018-11-15 01:35:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-11-15 01:35:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-11-15 01:35:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure MmAllocateContiguousMemory [2018-11-15 01:35:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure MmFreeContiguousMemory [2018-11-15 01:35:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure MmMapLockedPagesSpecifyCache [2018-11-15 01:35:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure MmPageEntireDriver [2018-11-15 01:35:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure MmResetDriverPaging [2018-11-15 01:35:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure MmUnlockPages [2018-11-15 01:35:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2018-11-15 01:35:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfDereferenceObject [2018-11-15 01:35:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2018-11-15 01:35:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure PoStartNextPowerIrp [2018-11-15 01:35:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2018-11-15 01:35:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure PsTerminateSystemThread [2018-11-15 01:35:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAnsiStringToUnicodeString [2018-11-15 01:35:53,728 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareMemory [2018-11-15 01:35:53,728 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCopyUnicodeString [2018-11-15 01:35:53,728 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue [2018-11-15 01:35:53,728 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlFreeUnicodeString [2018-11-15 01:35:53,729 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitString [2018-11-15 01:35:53,729 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitUnicodeString [2018-11-15 01:35:53,729 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues [2018-11-15 01:35:53,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2018-11-15 01:35:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 01:35:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 01:35:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-15 01:35:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 01:35:53,734 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 01:35:53,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-11-15 01:35:53,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 01:35:53,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-11-15 01:35:53,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 01:35:53,734 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2018-11-15 01:35:53,735 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_guard [2018-11-15 01:35:53,735 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-15 01:35:53,735 INFO L130 BoogieDeclarations]: Found specification of procedure swprintf [2018-11-15 01:35:53,735 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-15 01:35:53,735 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 01:35:53,739 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2018-11-15 01:35:53,739 INFO L130 BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues [2018-11-15 01:35:53,739 INFO L130 BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue [2018-11-15 01:35:53,739 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitString [2018-11-15 01:35:53,740 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitUnicodeString [2018-11-15 01:35:53,740 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAnsiStringToUnicodeString [2018-11-15 01:35:53,740 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCopyUnicodeString [2018-11-15 01:35:53,740 INFO L130 BoogieDeclarations]: Found specification of procedure RtlFreeUnicodeString [2018-11-15 01:35:53,740 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareMemory [2018-11-15 01:35:53,741 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedExchange [2018-11-15 01:35:53,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 01:35:53,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 01:35:53,741 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeEvent [2018-11-15 01:35:53,741 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-11-15 01:35:53,742 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSemaphore [2018-11-15 01:35:53,744 INFO L130 BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore [2018-11-15 01:35:53,744 INFO L130 BoogieDeclarations]: Found specification of procedure KeDelayExecutionThread [2018-11-15 01:35:53,744 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-11-15 01:35:53,744 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSpinLock [2018-11-15 01:35:53,745 INFO L130 BoogieDeclarations]: Found specification of procedure KfReleaseSpinLock [2018-11-15 01:35:53,745 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2018-11-15 01:35:53,745 INFO L130 BoogieDeclarations]: Found specification of procedure ExFreePool [2018-11-15 01:35:53,745 INFO L130 BoogieDeclarations]: Found specification of procedure ExAcquireFastMutex [2018-11-15 01:35:53,745 INFO L130 BoogieDeclarations]: Found specification of procedure ExReleaseFastMutex [2018-11-15 01:35:53,745 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertHeadList [2018-11-15 01:35:53,746 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2018-11-15 01:35:53,749 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList [2018-11-15 01:35:53,752 INFO L130 BoogieDeclarations]: Found specification of procedure MmUnlockPages [2018-11-15 01:35:53,752 INFO L130 BoogieDeclarations]: Found specification of procedure MmMapLockedPagesSpecifyCache [2018-11-15 01:35:53,752 INFO L130 BoogieDeclarations]: Found specification of procedure MmAllocateContiguousMemory [2018-11-15 01:35:53,752 INFO L130 BoogieDeclarations]: Found specification of procedure MmFreeContiguousMemory [2018-11-15 01:35:53,753 INFO L130 BoogieDeclarations]: Found specification of procedure MmResetDriverPaging [2018-11-15 01:35:53,753 INFO L130 BoogieDeclarations]: Found specification of procedure MmPageEntireDriver [2018-11-15 01:35:53,753 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2018-11-15 01:35:53,753 INFO L130 BoogieDeclarations]: Found specification of procedure PsTerminateSystemThread [2018-11-15 01:35:53,753 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateMdl [2018-11-15 01:35:53,753 INFO L130 BoogieDeclarations]: Found specification of procedure IoAttachDeviceToDeviceStack [2018-11-15 01:35:53,754 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildAsynchronousFsdRequest [2018-11-15 01:35:53,754 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2018-11-15 01:35:53,754 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-11-15 01:35:53,754 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-11-15 01:35:53,754 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateDevice [2018-11-15 01:35:53,754 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateSymbolicLink [2018-11-15 01:35:53,755 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteDevice [2018-11-15 01:35:53,759 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2018-11-15 01:35:53,759 INFO L130 BoogieDeclarations]: Found specification of procedure IoDetachDevice [2018-11-15 01:35:53,760 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeIrp [2018-11-15 01:35:53,760 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeMdl [2018-11-15 01:35:53,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2018-11-15 01:35:53,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2018-11-15 01:35:53,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseCancelSpinLock [2018-11-15 01:35:53,761 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetHardErrorOrVerifyDevice [2018-11-15 01:35:53,765 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2018-11-15 01:35:53,765 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2018-11-15 01:35:53,765 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2018-11-15 01:35:53,765 INFO L130 BoogieDeclarations]: Found specification of procedure PoStartNextPowerIrp [2018-11-15 01:35:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2018-11-15 01:35:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure ObfDereferenceObject [2018-11-15 01:35:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2018-11-15 01:35:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure DriverEntry [2018-11-15 01:35:53,766 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyUnload [2018-11-15 01:35:53,767 INFO L130 BoogieDeclarations]: Found specification of procedure FlConfigCallBack [2018-11-15 01:35:53,768 INFO L130 BoogieDeclarations]: Found specification of procedure FlInitializeControllerHardware [2018-11-15 01:35:53,768 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyCreateClose [2018-11-15 01:35:53,768 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyDeviceControl [2018-11-15 01:35:53,768 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyReadWrite [2018-11-15 01:35:53,769 INFO L130 BoogieDeclarations]: Found specification of procedure FlRecalibrateDrive [2018-11-15 01:35:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure FlDatarateSpecifyConfigure [2018-11-15 01:35:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure FlStartDrive [2018-11-15 01:35:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure FlFinishOperation [2018-11-15 01:35:53,772 INFO L130 BoogieDeclarations]: Found specification of procedure FlDetermineMediaType [2018-11-15 01:35:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyThread [2018-11-15 01:35:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure FlReadWrite [2018-11-15 01:35:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure FlFormat [2018-11-15 01:35:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure FlIssueCommand [2018-11-15 01:35:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure FlCheckFormatParameters [2018-11-15 01:35:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure FlQueueIrpToThread [2018-11-15 01:35:53,773 INFO L130 BoogieDeclarations]: Found specification of procedure FlInterpretError [2018-11-15 01:35:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure FlAllocateIoBuffer [2018-11-15 01:35:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure FlFreeIoBuffer [2018-11-15 01:35:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure FlConsolidateMediaTypeWithBootSector [2018-11-15 01:35:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure FlCheckBootSector [2018-11-15 01:35:53,774 INFO L130 BoogieDeclarations]: Found specification of procedure FlReadWriteTrack [2018-11-15 01:35:53,775 INFO L130 BoogieDeclarations]: Found specification of procedure FlFdcDeviceIo [2018-11-15 01:35:53,775 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyAddDevice [2018-11-15 01:35:53,775 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnp [2018-11-15 01:35:53,775 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPower [2018-11-15 01:35:53,775 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnpComplete [2018-11-15 01:35:53,775 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyQueueRequest [2018-11-15 01:35:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyStartDevice [2018-11-15 01:35:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyProcessQueuedRequests [2018-11-15 01:35:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyCancelQueuedRequest [2018-11-15 01:35:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure FlAcpiConfigureFloppy [2018-11-15 01:35:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure FlHdbit [2018-11-15 01:35:53,776 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2018-11-15 01:35:53,777 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-11-15 01:35:53,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 01:35:53,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 01:35:53,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 01:35:53,781 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 01:35:53,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-15 01:35:53,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 01:35:53,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 01:35:53,782 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-11-15 01:35:53,782 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 01:35:53,782 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-11-15 01:35:53,783 INFO L130 BoogieDeclarations]: Found specification of procedure KeAcquireSpinLockRaiseToDpc [2018-11-15 01:35:53,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 01:35:53,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 01:35:53,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 01:35:57,515 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-15 01:35:57,515 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-15 01:35:57,915 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-15 01:35:57,916 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-15 01:36:02,853 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: must not be argument of unary minus * at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:111) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:128) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.lambda$0(UltimateNormalFormUtils.java:151) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker$MyWalker.walk(SubtermPropertyChecker.java:63) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker.isPropertySatisfied(SubtermPropertyChecker.java:121) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.respectsUltimateNormalForm(UltimateNormalFormUtils.java:152) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.pqe.XnfDer.derSimple(XnfDer.java:130) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.pqe.XnfDer.tryToEliminate(XnfDer.java:97) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.eliminateAuxVars(Statements2TransFormula.java:665) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:196) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-15 01:36:02,862 INFO L168 Benchmark]: Toolchain (without parser) took 19116.29 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 138.0 MB). Peak memory consumption was 517.3 MB. Max. memory is 3.9 GB. [2018-11-15 01:36:02,869 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 01:36:02,870 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8092.19 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 239.6 MB). Peak memory consumption was 239.6 MB. Max. memory is 3.9 GB. [2018-11-15 01:36:02,871 INFO L168 Benchmark]: Boogie Preprocessor took 1621.41 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 135.3 MB). Peak memory consumption was 135.3 MB. Max. memory is 3.9 GB. [2018-11-15 01:36:02,877 INFO L168 Benchmark]: RCFGBuilder took 9394.20 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: -236.9 MB). Peak memory consumption was 142.4 MB. Max. memory is 3.9 GB. [2018-11-15 01:36:02,885 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 8092.19 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 239.6 MB). Peak memory consumption was 239.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1621.41 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 135.3 MB). Peak memory consumption was 135.3 MB. Max. memory is 3.9 GB. * RCFGBuilder took 9394.20 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: -236.9 MB). Peak memory consumption was 142.4 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: must not be argument of unary minus * de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: must not be argument of unary minus *: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:111) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...