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_Bitvector.epf -i ../../../trunk/examples/svcomp/ntdrivers/floppy_true-unreach-call_true-valid-memsafety.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-14 20:34:06,782 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-14 20:34:06,788 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-14 20:34:06,829 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-14 20:34:06,829 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-14 20:34:06,833 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-14 20:34:06,837 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-14 20:34:06,842 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-14 20:34:06,846 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-14 20:34:06,847 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-14 20:34:06,853 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-14 20:34:06,853 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-14 20:34:06,858 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-14 20:34:06,861 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-14 20:34:06,862 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-14 20:34:06,870 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-14 20:34:06,871 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-14 20:34:06,876 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-14 20:34:06,893 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-14 20:34:06,900 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-14 20:34:06,903 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-14 20:34:06,907 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-14 20:34:06,914 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-14 20:34:06,915 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-14 20:34:06,916 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-14 20:34:06,917 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-14 20:34:06,923 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-14 20:34:06,924 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-14 20:34:06,925 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-14 20:34:06,935 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-14 20:34:06,935 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-14 20:34:06,936 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-14 20:34:06,936 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-14 20:34:06,936 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-14 20:34:06,943 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-14 20:34:06,944 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-14 20:34:06,944 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-14 20:34:07,003 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-14 20:34:07,003 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-14 20:34:07,005 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-14 20:34:07,005 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-14 20:34:07,009 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-14 20:34:07,010 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-14 20:34:07,010 INFO L133 SettingsManager]: * Use SBE=true [2018-11-14 20:34:07,010 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-14 20:34:07,010 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-14 20:34:07,011 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-14 20:34:07,015 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-14 20:34:07,015 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-14 20:34:07,015 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-14 20:34:07,016 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-14 20:34:07,016 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-14 20:34:07,021 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-14 20:34:07,021 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-14 20:34:07,021 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-14 20:34:07,021 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-14 20:34:07,022 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-14 20:34:07,022 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-14 20:34:07,022 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-14 20:34:07,022 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-14 20:34:07,024 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-14 20:34:07,024 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-14 20:34:07,025 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-14 20:34:07,025 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-14 20:34:07,025 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-14 20:34:07,025 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-14 20:34:07,025 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-14 20:34:07,026 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-14 20:34:07,026 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-14 20:34:07,155 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-14 20:34:07,192 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-14 20:34:07,202 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-14 20:34:07,209 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-14 20:34:07,210 INFO L276 PluginConnector]: CDTParser initialized [2018-11-14 20:34:07,211 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers/floppy_true-unreach-call_true-valid-memsafety.i.cil.c [2018-11-14 20:34:07,365 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65665f1bb/4db565d36a2f4451ab31609c8c33434e/FLAGaa77cb42d [2018-11-14 20:34:09,282 INFO L298 CDTParser]: Found 1 translation units. [2018-11-14 20:34:09,284 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/floppy_true-unreach-call_true-valid-memsafety.i.cil.c [2018-11-14 20:34:09,411 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65665f1bb/4db565d36a2f4451ab31609c8c33434e/FLAGaa77cb42d [2018-11-14 20:34:09,438 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65665f1bb/4db565d36a2f4451ab31609c8c33434e [2018-11-14 20:34:09,453 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-14 20:34:09,464 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-14 20:34:09,469 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-14 20:34:09,469 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-14 20:34:09,480 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-14 20:34:09,485 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 08:34:09" (1/1) ... [2018-11-14 20:34:09,492 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4088d049 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:34:09, skipping insertion in model container [2018-11-14 20:34:09,496 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 08:34:09" (1/1) ... [2018-11-14 20:34:09,520 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-14 20:34:09,824 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-14 20:34:14,901 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 20:34:15,109 INFO L191 MainTranslator]: Completed pre-run [2018-11-14 20:34:17,216 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 20:34:17,636 INFO L195 MainTranslator]: Completed translation [2018-11-14 20:34:17,641 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:34:17 WrapperNode [2018-11-14 20:34:17,641 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-14 20:34:17,643 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-14 20:34:17,643 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-14 20:34:17,643 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-14 20:34:17,690 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:34:17" (1/1) ... [2018-11-14 20:34:17,691 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:34:17" (1/1) ... [2018-11-14 20:34:17,987 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:34:17" (1/1) ... [2018-11-14 20:34:17,991 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:34:17" (1/1) ... [2018-11-14 20:34:19,202 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:34:17" (1/1) ... [2018-11-14 20:34:19,291 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:34:17" (1/1) ... [2018-11-14 20:34:19,388 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:34:17" (1/1) ... [2018-11-14 20:34:19,502 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-14 20:34:19,506 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-14 20:34:19,506 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-14 20:34:19,506 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-14 20:34:19,507 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 08:34:17" (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 [2018-11-14 20:34:19,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-14 20:34:19,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-14 20:34:19,713 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_guard [2018-11-14 20:34:19,713 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedExchange [2018-11-14 20:34:19,713 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2018-11-14 20:34:19,714 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-11-14 20:34:19,714 INFO L138 BoogieDeclarations]: Found implementation of procedure DriverEntry [2018-11-14 20:34:19,714 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyUnload [2018-11-14 20:34:19,714 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyAddDevice [2018-11-14 20:34:19,714 INFO L138 BoogieDeclarations]: Found implementation of procedure FlConfigCallBack [2018-11-14 20:34:19,715 INFO L138 BoogieDeclarations]: Found implementation of procedure FlAcpiConfigureFloppy [2018-11-14 20:34:19,715 INFO L138 BoogieDeclarations]: Found implementation of procedure FlQueueIrpToThread [2018-11-14 20:34:19,715 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyCreateClose [2018-11-14 20:34:19,715 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyDeviceControl [2018-11-14 20:34:19,715 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnp [2018-11-14 20:34:19,716 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyStartDevice [2018-11-14 20:34:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnpComplete [2018-11-14 20:34:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPower [2018-11-14 20:34:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyReadWrite [2018-11-14 20:34:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure FlInterpretError [2018-11-14 20:34:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFinishOperation [2018-11-14 20:34:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure FlStartDrive [2018-11-14 20:34:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure FlDatarateSpecifyConfigure [2018-11-14 20:34:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure FlRecalibrateDrive [2018-11-14 20:34:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure FlDetermineMediaType [2018-11-14 20:34:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure FlAllocateIoBuffer [2018-11-14 20:34:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFreeIoBuffer [2018-11-14 20:34:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyThread [2018-11-14 20:34:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure FlConsolidateMediaTypeWithBootSector [2018-11-14 20:34:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure FlCheckBootSector [2018-11-14 20:34:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure FlReadWriteTrack [2018-11-14 20:34:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure FlReadWrite [2018-11-14 20:34:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFormat [2018-11-14 20:34:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure FlCheckFormatParameters [2018-11-14 20:34:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure FlIssueCommand [2018-11-14 20:34:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure FlInitializeControllerHardware [2018-11-14 20:34:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFdcDeviceIo [2018-11-14 20:34:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure FlHdbit [2018-11-14 20:34:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyQueueRequest [2018-11-14 20:34:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyCancelQueuedRequest [2018-11-14 20:34:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyProcessQueuedRequests [2018-11-14 20:34:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-11-14 20:34:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-14 20:34:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAcquireFastMutex [2018-11-14 20:34:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ExReleaseFastMutex [2018-11-14 20:34:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2018-11-14 20:34:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ExFreePool [2018-11-14 20:34:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertHeadList [2018-11-14 20:34:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2018-11-14 20:34:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList [2018-11-14 20:34:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAllocateMdl [2018-11-14 20:34:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure IoAttachDeviceToDeviceStack [2018-11-14 20:34:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildAsynchronousFsdRequest [2018-11-14 20:34:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2018-11-14 20:34:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateDevice [2018-11-14 20:34:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure IoCreateSymbolicLink [2018-11-14 20:34:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteDevice [2018-11-14 20:34:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2018-11-14 20:34:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDetachDevice [2018-11-14 20:34:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeIrp [2018-11-14 20:34:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure IoFreeMdl [2018-11-14 20:34:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2018-11-14 20:34:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2018-11-14 20:34:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2018-11-14 20:34:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure IoReleaseCancelSpinLock [2018-11-14 20:34:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2018-11-14 20:34:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetHardErrorOrVerifyDevice [2018-11-14 20:34:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-11-14 20:34:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-11-14 20:34:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-11-14 20:34:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure KeAcquireSpinLockRaiseToDpc [2018-11-14 20:34:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure KeDelayExecutionThread [2018-11-14 20:34:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeEvent [2018-11-14 20:34:20,103 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSemaphore [2018-11-14 20:34:20,103 INFO L138 BoogieDeclarations]: Found implementation of procedure KeInitializeSpinLock [2018-11-14 20:34:20,103 INFO L138 BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore [2018-11-14 20:34:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure KfReleaseSpinLock [2018-11-14 20:34:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-11-14 20:34:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-11-14 20:34:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure MmAllocateContiguousMemory [2018-11-14 20:34:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure MmFreeContiguousMemory [2018-11-14 20:34:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure MmMapLockedPagesSpecifyCache [2018-11-14 20:34:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure MmPageEntireDriver [2018-11-14 20:34:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure MmResetDriverPaging [2018-11-14 20:34:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure MmUnlockPages [2018-11-14 20:34:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2018-11-14 20:34:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ObfDereferenceObject [2018-11-14 20:34:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2018-11-14 20:34:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure PoStartNextPowerIrp [2018-11-14 20:34:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2018-11-14 20:34:20,115 INFO L138 BoogieDeclarations]: Found implementation of procedure PsTerminateSystemThread [2018-11-14 20:34:20,115 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlAnsiStringToUnicodeString [2018-11-14 20:34:20,115 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCompareMemory [2018-11-14 20:34:20,115 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlCopyUnicodeString [2018-11-14 20:34:20,116 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue [2018-11-14 20:34:20,116 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlFreeUnicodeString [2018-11-14 20:34:20,116 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitString [2018-11-14 20:34:20,116 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlInitUnicodeString [2018-11-14 20:34:20,116 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues [2018-11-14 20:34:20,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2018-11-14 20:34:20,118 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-14 20:34:20,118 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-14 20:34:20,118 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-14 20:34:20,118 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-14 20:34:20,118 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-14 20:34:20,118 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-11-14 20:34:20,118 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-14 20:34:20,119 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-11-14 20:34:20,119 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-14 20:34:20,119 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2018-11-14 20:34:20,119 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_guard [2018-11-14 20:34:20,119 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-14 20:34:20,119 INFO L130 BoogieDeclarations]: Found specification of procedure swprintf [2018-11-14 20:34:20,120 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-14 20:34:20,120 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-14 20:34:20,120 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2018-11-14 20:34:20,120 INFO L130 BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues [2018-11-14 20:34:20,120 INFO L130 BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue [2018-11-14 20:34:20,120 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitString [2018-11-14 20:34:20,121 INFO L130 BoogieDeclarations]: Found specification of procedure RtlInitUnicodeString [2018-11-14 20:34:20,121 INFO L130 BoogieDeclarations]: Found specification of procedure RtlAnsiStringToUnicodeString [2018-11-14 20:34:20,121 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCopyUnicodeString [2018-11-14 20:34:20,121 INFO L130 BoogieDeclarations]: Found specification of procedure RtlFreeUnicodeString [2018-11-14 20:34:20,121 INFO L130 BoogieDeclarations]: Found specification of procedure RtlCompareMemory [2018-11-14 20:34:20,121 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedExchange [2018-11-14 20:34:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-14 20:34:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-14 20:34:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeEvent [2018-11-14 20:34:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-11-14 20:34:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSemaphore [2018-11-14 20:34:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore [2018-11-14 20:34:20,122 INFO L130 BoogieDeclarations]: Found specification of procedure KeDelayExecutionThread [2018-11-14 20:34:20,123 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-11-14 20:34:20,128 INFO L130 BoogieDeclarations]: Found specification of procedure KeInitializeSpinLock [2018-11-14 20:34:20,128 INFO L130 BoogieDeclarations]: Found specification of procedure KfReleaseSpinLock [2018-11-14 20:34:20,128 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2018-11-14 20:34:20,129 INFO L130 BoogieDeclarations]: Found specification of procedure ExFreePool [2018-11-14 20:34:20,129 INFO L130 BoogieDeclarations]: Found specification of procedure ExAcquireFastMutex [2018-11-14 20:34:20,129 INFO L130 BoogieDeclarations]: Found specification of procedure ExReleaseFastMutex [2018-11-14 20:34:20,129 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertHeadList [2018-11-14 20:34:20,129 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2018-11-14 20:34:20,129 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList [2018-11-14 20:34:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure MmUnlockPages [2018-11-14 20:34:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure MmMapLockedPagesSpecifyCache [2018-11-14 20:34:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure MmAllocateContiguousMemory [2018-11-14 20:34:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure MmFreeContiguousMemory [2018-11-14 20:34:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure MmResetDriverPaging [2018-11-14 20:34:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure MmPageEntireDriver [2018-11-14 20:34:20,130 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2018-11-14 20:34:20,136 INFO L130 BoogieDeclarations]: Found specification of procedure PsTerminateSystemThread [2018-11-14 20:34:20,136 INFO L130 BoogieDeclarations]: Found specification of procedure IoAllocateMdl [2018-11-14 20:34:20,136 INFO L130 BoogieDeclarations]: Found specification of procedure IoAttachDeviceToDeviceStack [2018-11-14 20:34:20,136 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildAsynchronousFsdRequest [2018-11-14 20:34:20,137 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2018-11-14 20:34:20,137 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-11-14 20:34:20,137 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-11-14 20:34:20,137 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateDevice [2018-11-14 20:34:20,137 INFO L130 BoogieDeclarations]: Found specification of procedure IoCreateSymbolicLink [2018-11-14 20:34:20,137 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteDevice [2018-11-14 20:34:20,137 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2018-11-14 20:34:20,138 INFO L130 BoogieDeclarations]: Found specification of procedure IoDetachDevice [2018-11-14 20:34:20,138 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeIrp [2018-11-14 20:34:20,138 INFO L130 BoogieDeclarations]: Found specification of procedure IoFreeMdl [2018-11-14 20:34:20,138 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2018-11-14 20:34:20,138 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2018-11-14 20:34:20,143 INFO L130 BoogieDeclarations]: Found specification of procedure IoReleaseCancelSpinLock [2018-11-14 20:34:20,143 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetHardErrorOrVerifyDevice [2018-11-14 20:34:20,143 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2018-11-14 20:34:20,143 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2018-11-14 20:34:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2018-11-14 20:34:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure PoStartNextPowerIrp [2018-11-14 20:34:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2018-11-14 20:34:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure ObfDereferenceObject [2018-11-14 20:34:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2018-11-14 20:34:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure DriverEntry [2018-11-14 20:34:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyUnload [2018-11-14 20:34:20,145 INFO L130 BoogieDeclarations]: Found specification of procedure FlConfigCallBack [2018-11-14 20:34:20,145 INFO L130 BoogieDeclarations]: Found specification of procedure FlInitializeControllerHardware [2018-11-14 20:34:20,145 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyCreateClose [2018-11-14 20:34:20,145 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyDeviceControl [2018-11-14 20:34:20,145 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyReadWrite [2018-11-14 20:34:20,145 INFO L130 BoogieDeclarations]: Found specification of procedure FlRecalibrateDrive [2018-11-14 20:34:20,146 INFO L130 BoogieDeclarations]: Found specification of procedure FlDatarateSpecifyConfigure [2018-11-14 20:34:20,150 INFO L130 BoogieDeclarations]: Found specification of procedure FlStartDrive [2018-11-14 20:34:20,150 INFO L130 BoogieDeclarations]: Found specification of procedure FlFinishOperation [2018-11-14 20:34:20,150 INFO L130 BoogieDeclarations]: Found specification of procedure FlDetermineMediaType [2018-11-14 20:34:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyThread [2018-11-14 20:34:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure FlReadWrite [2018-11-14 20:34:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure FlFormat [2018-11-14 20:34:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure FlIssueCommand [2018-11-14 20:34:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure FlCheckFormatParameters [2018-11-14 20:34:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure FlQueueIrpToThread [2018-11-14 20:34:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure FlInterpretError [2018-11-14 20:34:20,152 INFO L130 BoogieDeclarations]: Found specification of procedure FlAllocateIoBuffer [2018-11-14 20:34:20,152 INFO L130 BoogieDeclarations]: Found specification of procedure FlFreeIoBuffer [2018-11-14 20:34:20,152 INFO L130 BoogieDeclarations]: Found specification of procedure FlConsolidateMediaTypeWithBootSector [2018-11-14 20:34:20,152 INFO L130 BoogieDeclarations]: Found specification of procedure FlCheckBootSector [2018-11-14 20:34:20,152 INFO L130 BoogieDeclarations]: Found specification of procedure FlReadWriteTrack [2018-11-14 20:34:20,152 INFO L130 BoogieDeclarations]: Found specification of procedure FlFdcDeviceIo [2018-11-14 20:34:20,152 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyAddDevice [2018-11-14 20:34:20,155 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnp [2018-11-14 20:34:20,155 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPower [2018-11-14 20:34:20,155 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnpComplete [2018-11-14 20:34:20,155 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyQueueRequest [2018-11-14 20:34:20,155 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyStartDevice [2018-11-14 20:34:20,156 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyProcessQueuedRequests [2018-11-14 20:34:20,156 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyCancelQueuedRequest [2018-11-14 20:34:20,156 INFO L130 BoogieDeclarations]: Found specification of procedure FlAcpiConfigureFloppy [2018-11-14 20:34:20,156 INFO L130 BoogieDeclarations]: Found specification of procedure FlHdbit [2018-11-14 20:34:20,156 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2018-11-14 20:34:20,156 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-11-14 20:34:20,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-14 20:34:20,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-14 20:34:20,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-14 20:34:20,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-14 20:34:20,157 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-14 20:34:20,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-14 20:34:20,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-14 20:34:20,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-14 20:34:20,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-14 20:34:20,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-14 20:34:20,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-14 20:34:20,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-14 20:34:20,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-14 20:34:20,165 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-11-14 20:34:20,165 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-14 20:34:20,165 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-11-14 20:34:20,165 INFO L130 BoogieDeclarations]: Found specification of procedure KeAcquireSpinLockRaiseToDpc [2018-11-14 20:34:20,165 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-14 20:34:20,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-14 20:34:20,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-14 20:34:20,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-14 20:34:20,166 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-14 20:34:20,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-14 20:34:23,303 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:23,303 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:23,666 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:23,667 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:39,799 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:39,800 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:40,073 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:40,073 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:40,383 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:40,383 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:41,436 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:41,437 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:41,650 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:41,651 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:41,882 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:41,882 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:42,378 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:42,384 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:45,838 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:45,839 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:46,044 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:46,044 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:46,245 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:46,246 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:46,847 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:46,847 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:34:47,074 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:34:47,075 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:35:08,363 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:35:08,363 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:35:11,768 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-14 20:35:11,769 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-14 20:35:14,681 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:395) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:395) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:395) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:121) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addAssume(Statements2TransFormula.java:319) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:701) 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) [2018-11-14 20:35:14,699 INFO L168 Benchmark]: Toolchain (without parser) took 65245.19 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: 131.0 MB). Peak memory consumption was 558.3 MB. Max. memory is 3.9 GB. [2018-11-14 20:35:14,702 INFO L168 Benchmark]: CDTParser took 0.27 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. [2018-11-14 20:35:14,702 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8173.60 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 316.6 MB). Peak memory consumption was 316.6 MB. Max. memory is 3.9 GB. [2018-11-14 20:35:14,716 INFO L168 Benchmark]: Boogie Preprocessor took 1859.60 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 146.6 MB). Peak memory consumption was 146.6 MB. Max. memory is 3.9 GB. [2018-11-14 20:35:14,717 INFO L168 Benchmark]: RCFGBuilder took 55189.99 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: -332.1 MB). Peak memory consumption was 95.1 MB. Max. memory is 3.9 GB. [2018-11-14 20:35:14,725 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 0.27 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 8173.60 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 316.6 MB). Peak memory consumption was 316.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1859.60 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 146.6 MB). Peak memory consumption was 146.6 MB. Max. memory is 3.9 GB. * RCFGBuilder took 55189.99 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: -332.1 MB). Peak memory consumption was 95.1 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...