java -ea -Xmx8000000000 -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-BIN-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 0.1.23-078a9b7 [2018-11-22 00:44:54,852 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 00:44:54,854 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 00:44:54,867 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 00:44:54,868 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 00:44:54,869 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 00:44:54,870 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 00:44:54,873 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 00:44:54,875 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 00:44:54,876 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 00:44:54,879 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 00:44:54,882 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 00:44:54,883 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 00:44:54,884 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 00:44:54,886 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 00:44:54,887 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 00:44:54,888 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 00:44:54,890 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 00:44:54,892 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 00:44:54,894 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 00:44:54,895 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 00:44:54,897 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 00:44:54,900 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 00:44:54,900 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 00:44:54,900 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 00:44:54,901 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 00:44:54,902 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 00:44:54,903 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 00:44:54,904 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 00:44:54,906 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 00:44:54,906 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 00:44:54,907 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 00:44:54,907 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 00:44:54,907 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 00:44:54,909 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 00:44:54,909 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 00:44:54,910 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 [2018-11-22 00:44:54,926 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 00:44:54,927 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 00:44:54,928 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 00:44:54,928 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 00:44:54,929 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 00:44:54,929 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 00:44:54,929 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 00:44:54,929 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 00:44:54,930 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-22 00:44:54,930 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 00:44:54,930 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-22 00:44:54,930 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 00:44:54,930 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 00:44:54,931 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 00:44:54,931 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 00:44:54,931 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-22 00:44:54,931 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 00:44:54,931 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 00:44:54,932 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 00:44:54,932 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 00:44:54,932 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 00:44:54,932 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 00:44:54,933 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 00:44:54,933 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 00:44:54,933 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 00:44:54,933 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 00:44:54,934 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 00:44:54,934 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 00:44:54,934 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 00:44:54,934 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 00:44:54,934 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 00:44:55,004 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 00:44:55,027 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 00:44:55,031 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 00:44:55,033 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 00:44:55,034 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 00:44:55,034 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers/floppy_true-unreach-call_true-valid-memsafety.i.cil.c [2018-11-22 00:44:55,118 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b19bd28e/c1547a0cc8304f5d95b19cf3715e4369/FLAG1b39dff95 [2018-11-22 00:44:55,901 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 00:44:55,902 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/floppy_true-unreach-call_true-valid-memsafety.i.cil.c [2018-11-22 00:44:55,968 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b19bd28e/c1547a0cc8304f5d95b19cf3715e4369/FLAG1b39dff95 [2018-11-22 00:44:56,429 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b19bd28e/c1547a0cc8304f5d95b19cf3715e4369 [2018-11-22 00:44:56,439 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 00:44:56,441 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 00:44:56,442 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 00:44:56,442 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 00:44:56,446 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 00:44:56,448 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:44:56" (1/1) ... [2018-11-22 00:44:56,451 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67187faf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:56, skipping insertion in model container [2018-11-22 00:44:56,452 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:44:56" (1/1) ... [2018-11-22 00:44:56,463 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 00:44:56,639 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 00:44:58,651 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 00:44:58,722 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 00:44:59,176 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 00:44:59,336 INFO L195 MainTranslator]: Completed translation [2018-11-22 00:44:59,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:59 WrapperNode [2018-11-22 00:44:59,337 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 00:44:59,339 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 00:44:59,339 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 00:44:59,339 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 00:44:59,351 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:59" (1/1) ... [2018-11-22 00:44:59,505 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:59" (1/1) ... [2018-11-22 00:44:59,555 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 00:44:59,556 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 00:44:59,556 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 00:44:59,557 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 00:44:59,572 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:59" (1/1) ... [2018-11-22 00:44:59,572 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:59" (1/1) ... [2018-11-22 00:44:59,597 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:59" (1/1) ... [2018-11-22 00:44:59,599 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:59" (1/1) ... [2018-11-22 00:44:59,958 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:59" (1/1) ... [2018-11-22 00:44:59,999 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:59" (1/1) ... [2018-11-22 00:45:00,034 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:59" (1/1) ... [2018-11-22 00:45:00,061 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 00:45:00,061 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 00:45:00,062 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 00:45:00,062 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 00:45:00,063 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:44:59" (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 [2018-11-22 00:45:00,139 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2018-11-22 00:45:00,140 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2018-11-22 00:45:00,140 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-11-22 00:45:00,140 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-11-22 00:45:00,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 00:45:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 00:45:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 00:45:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2018-11-22 00:45:00,141 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2018-11-22 00:45:00,142 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2018-11-22 00:45:00,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2018-11-22 00:45:00,142 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2018-11-22 00:45:00,142 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2018-11-22 00:45:00,145 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2018-11-22 00:45:00,145 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2018-11-22 00:45:00,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 00:45:00,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 00:45:00,146 INFO L130 BoogieDeclarations]: Found specification of procedure FlCheckFormatParameters [2018-11-22 00:45:00,146 INFO L138 BoogieDeclarations]: Found implementation of procedure FlCheckFormatParameters [2018-11-22 00:45:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2018-11-22 00:45:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2018-11-22 00:45:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2018-11-22 00:45:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2018-11-22 00:45:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2018-11-22 00:45:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2018-11-22 00:45:00,148 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyReadWrite [2018-11-22 00:45:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyReadWrite [2018-11-22 00:45:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2018-11-22 00:45:00,149 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2018-11-22 00:45:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyCreateClose [2018-11-22 00:45:00,150 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyCreateClose [2018-11-22 00:45:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 00:45:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList [2018-11-22 00:45:00,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList [2018-11-22 00:45:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnpComplete [2018-11-22 00:45:00,151 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnpComplete [2018-11-22 00:45:00,151 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-11-22 00:45:00,151 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-11-22 00:45:00,151 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedExchange [2018-11-22 00:45:00,152 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedExchange [2018-11-22 00:45:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 00:45:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 00:45:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-11-22 00:45:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-11-22 00:45:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure FlQueueIrpToThread [2018-11-22 00:45:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure FlQueueIrpToThread [2018-11-22 00:45:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyDeviceControl [2018-11-22 00:45:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyDeviceControl [2018-11-22 00:45:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 00:45:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 00:45:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2018-11-22 00:45:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2018-11-22 00:45:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyProcessQueuedRequests [2018-11-22 00:45:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyProcessQueuedRequests [2018-11-22 00:45:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnp [2018-11-22 00:45:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnp [2018-11-22 00:45:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 00:45:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 00:45:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2018-11-22 00:45:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2018-11-22 00:45:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 00:45:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-11-22 00:45:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-11-22 00:45:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyStartDevice [2018-11-22 00:45:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyStartDevice [2018-11-22 00:45:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 00:45:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-11-22 00:45:00,160 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-11-22 00:45:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-11-22 00:45:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-11-22 00:45:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure DriverEntry [2018-11-22 00:45:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure DriverEntry [2018-11-22 00:45:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure FlFdcDeviceIo [2018-11-22 00:45:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFdcDeviceIo [2018-11-22 00:45:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 00:45:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2018-11-22 00:45:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2018-11-22 00:45:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPower [2018-11-22 00:45:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPower [2018-11-22 00:45:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-11-22 00:45:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-11-22 00:45:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore [2018-11-22 00:45:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore [2018-11-22 00:45:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyUnload [2018-11-22 00:45:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyUnload [2018-11-22 00:45:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-22 00:45:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-22 00:45:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue [2018-11-22 00:45:00,167 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue [2018-11-22 00:45:00,167 INFO L130 BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues [2018-11-22 00:45:00,167 INFO L138 BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues [2018-11-22 00:45:00,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 00:45:00,167 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_guard [2018-11-22 00:45:00,168 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_guard [2018-11-22 00:45:00,168 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyQueueRequest [2018-11-22 00:45:00,168 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyQueueRequest [2018-11-22 00:45:00,168 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2018-11-22 00:45:00,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2018-11-22 00:45:00,169 INFO L130 BoogieDeclarations]: Found specification of procedure FlAcpiConfigureFloppy [2018-11-22 00:45:00,170 INFO L138 BoogieDeclarations]: Found implementation of procedure FlAcpiConfigureFloppy [2018-11-22 00:45:00,170 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 00:45:00,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 00:45:01,380 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:01,380 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:02,221 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:02,222 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:03,824 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:03,824 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:04,321 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:04,321 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:06,071 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:06,071 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:06,100 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:06,100 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:06,901 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:06,902 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:06,925 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:06,925 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:06,951 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:06,951 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:07,152 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:07,153 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:07,174 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:07,174 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:07,230 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:07,230 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:08,192 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:08,193 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:08,256 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:08,256 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:08,274 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:08,274 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:08,286 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:08,286 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:08,533 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:08,533 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:10,934 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:10,934 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:12,253 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:45:12,253 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:45:12,564 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 00:45:12,565 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:45:12 BoogieIcfgContainer [2018-11-22 00:45:12,566 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 00:45:12,571 INFO L168 Benchmark]: Toolchain (without parser) took 16131.59 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 946.3 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -285.8 MB). Peak memory consumption was 660.6 MB. Max. memory is 7.1 GB. [2018-11-22 00:45:12,574 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 00:45:12,574 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2896.06 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 721.4 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -620.4 MB). Peak memory consumption was 121.7 MB. Max. memory is 7.1 GB. [2018-11-22 00:45:12,576 INFO L168 Benchmark]: Boogie Procedure Inliner took 216.90 ms. Allocated memory is still 2.2 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. [2018-11-22 00:45:12,576 INFO L168 Benchmark]: Boogie Preprocessor took 504.94 ms. Allocated memory is still 2.2 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 82.7 MB). Peak memory consumption was 82.7 MB. Max. memory is 7.1 GB. [2018-11-22 00:45:12,578 INFO L168 Benchmark]: RCFGBuilder took 12507.68 ms. Allocated memory was 2.2 GB in the beginning and 2.5 GB in the end (delta: 224.9 MB). Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 238.2 MB). Peak memory consumption was 463.1 MB. Max. memory is 7.1 GB. [2018-11-22 00:45:12,585 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 0.26 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2896.06 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 721.4 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -620.4 MB). Peak memory consumption was 121.7 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 216.90 ms. Allocated memory is still 2.2 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 504.94 ms. Allocated memory is still 2.2 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 82.7 MB). Peak memory consumption was 82.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 12507.68 ms. Allocated memory was 2.2 GB in the beginning and 2.5 GB in the end (delta: 224.9 MB). Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 238.2 MB). Peak memory consumption was 463.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...