java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Taipan+AI_EQ.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/floppy_simpl3_true-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-6b94a2f [2018-01-24 16:20:02,667 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-24 16:20:02,668 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-24 16:20:02,682 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-24 16:20:02,682 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-24 16:20:02,683 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-24 16:20:02,684 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-24 16:20:02,685 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-24 16:20:02,687 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-24 16:20:02,688 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-24 16:20:02,689 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-24 16:20:02,689 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-24 16:20:02,690 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-24 16:20:02,690 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-24 16:20:02,691 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-24 16:20:02,694 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-24 16:20:02,696 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-24 16:20:02,697 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-24 16:20:02,699 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-24 16:20:02,700 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-24 16:20:02,702 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-24 16:20:02,702 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-24 16:20:02,702 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-24 16:20:02,703 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-24 16:20:02,704 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-24 16:20:02,705 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-24 16:20:02,705 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-24 16:20:02,706 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-24 16:20:02,706 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-24 16:20:02,706 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-24 16:20:02,707 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-24 16:20:02,707 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Taipan+AI_EQ.epf [2018-01-24 16:20:02,717 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-24 16:20:02,717 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-24 16:20:02,718 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-24 16:20:02,718 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-24 16:20:02,719 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-24 16:20:02,719 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-24 16:20:02,719 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-24 16:20:02,720 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-24 16:20:02,720 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-24 16:20:02,720 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-24 16:20:02,720 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-24 16:20:02,721 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-24 16:20:02,721 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-24 16:20:02,721 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-24 16:20:02,721 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-24 16:20:02,721 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-24 16:20:02,722 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-24 16:20:02,722 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-24 16:20:02,722 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-24 16:20:02,722 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-24 16:20:02,722 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-24 16:20:02,723 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-24 16:20:02,723 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-24 16:20:02,724 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-24 16:20:02,724 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-24 16:20:02,725 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-24 16:20:02,725 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-24 16:20:02,725 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-24 16:20:02,725 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-01-24 16:20:02,725 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-24 16:20:02,726 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-24 16:20:02,726 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-24 16:20:02,726 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-01-24 16:20:02,727 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-24 16:20:02,727 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-24 16:20:02,761 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-24 16:20:02,773 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-24 16:20:02,777 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-24 16:20:02,779 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-24 16:20:02,779 INFO L276 PluginConnector]: CDTParser initialized [2018-01-24 16:20:02,780 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/floppy_simpl3_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-01-24 16:20:02,926 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-24 16:20:02,932 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-24 16:20:02,933 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-24 16:20:02,933 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-24 16:20:02,940 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-24 16:20:02,941 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 04:20:02" (1/1) ... [2018-01-24 16:20:02,943 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20d2caf8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 04:20:02, skipping insertion in model container [2018-01-24 16:20:02,943 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 04:20:02" (1/1) ... [2018-01-24 16:20:02,959 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-24 16:20:03,007 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-24 16:20:03,162 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-24 16:20:03,218 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-24 16:20:03,229 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 04:20:03 WrapperNode [2018-01-24 16:20:03,229 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-24 16:20:03,230 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-24 16:20:03,230 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-24 16:20:03,230 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-24 16:20:03,241 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 04:20:03" (1/1) ... [2018-01-24 16:20:03,241 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 04:20:03" (1/1) ... [2018-01-24 16:20:03,252 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 04:20:03" (1/1) ... [2018-01-24 16:20:03,253 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 04:20:03" (1/1) ... [2018-01-24 16:20:03,262 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 04:20:03" (1/1) ... [2018-01-24 16:20:03,269 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 04:20:03" (1/1) ... [2018-01-24 16:20:03,272 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 04:20:03" (1/1) ... [2018-01-24 16:20:03,277 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-24 16:20:03,277 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-24 16:20:03,278 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-24 16:20:03,278 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-24 16:20:03,279 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 04:20:03" (1/1) ... No working directory specified, using /storage/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 [2018-01-24 16:20:03,329 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-24 16:20:03,329 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-24 16:20:03,329 INFO L136 BoogieDeclarations]: Found implementation of procedure errorFn [2018-01-24 16:20:03,329 INFO L136 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-01-24 16:20:03,329 INFO L136 BoogieDeclarations]: Found implementation of procedure FlAcpiConfigureFloppy [2018-01-24 16:20:03,329 INFO L136 BoogieDeclarations]: Found implementation of procedure FlQueueIrpToThread [2018-01-24 16:20:03,329 INFO L136 BoogieDeclarations]: Found implementation of procedure FloppyPnp [2018-01-24 16:20:03,330 INFO L136 BoogieDeclarations]: Found implementation of procedure FloppyStartDevice [2018-01-24 16:20:03,330 INFO L136 BoogieDeclarations]: Found implementation of procedure FloppyPnpComplete [2018-01-24 16:20:03,330 INFO L136 BoogieDeclarations]: Found implementation of procedure FlFdcDeviceIo [2018-01-24 16:20:03,330 INFO L136 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-01-24 16:20:03,330 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-24 16:20:03,330 INFO L136 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2018-01-24 16:20:03,330 INFO L136 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2018-01-24 16:20:03,330 INFO L136 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2018-01-24 16:20:03,330 INFO L136 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2018-01-24 16:20:03,330 INFO L136 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2018-01-24 16:20:03,330 INFO L136 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-01-24 16:20:03,331 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-01-24 16:20:03,331 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-01-24 16:20:03,331 INFO L136 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-01-24 16:20:03,331 INFO L136 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-01-24 16:20:03,331 INFO L136 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2018-01-24 16:20:03,331 INFO L136 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2018-01-24 16:20:03,331 INFO L136 BoogieDeclarations]: Found implementation of procedure ZwClose [2018-01-24 16:20:03,331 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-24 16:20:03,331 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-24 16:20:03,332 INFO L128 BoogieDeclarations]: Found specification of procedure FlAcpiConfigureFloppy [2018-01-24 16:20:03,332 INFO L128 BoogieDeclarations]: Found specification of procedure FlQueueIrpToThread [2018-01-24 16:20:03,332 INFO L128 BoogieDeclarations]: Found specification of procedure FloppyPnp [2018-01-24 16:20:03,332 INFO L128 BoogieDeclarations]: Found specification of procedure FloppyStartDevice [2018-01-24 16:20:03,332 INFO L128 BoogieDeclarations]: Found specification of procedure FloppyPnpComplete [2018-01-24 16:20:03,332 INFO L128 BoogieDeclarations]: Found specification of procedure FlFdcDeviceIo [2018-01-24 16:20:03,332 INFO L128 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2018-01-24 16:20:03,333 INFO L128 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2018-01-24 16:20:03,333 INFO L128 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2018-01-24 16:20:03,333 INFO L128 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2018-01-24 16:20:03,333 INFO L128 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2018-01-24 16:20:03,333 INFO L128 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-01-24 16:20:03,333 INFO L128 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-01-24 16:20:03,334 INFO L128 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-01-24 16:20:03,334 INFO L128 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2018-01-24 16:20:03,334 INFO L128 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2018-01-24 16:20:03,334 INFO L128 BoogieDeclarations]: Found specification of procedure ZwClose [2018-01-24 16:20:03,334 INFO L128 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-01-24 16:20:03,334 INFO L128 BoogieDeclarations]: Found specification of procedure errorFn [2018-01-24 16:20:03,334 INFO L128 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-01-24 16:20:03,335 INFO L128 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-01-24 16:20:03,335 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-24 16:20:03,335 INFO L128 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-01-24 16:20:03,335 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-24 16:20:03,335 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-24 16:20:03,492 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:03,492 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:03,543 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:03,543 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:03,553 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:03,553 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:03,758 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:03,759 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:03,864 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:03,864 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:03,981 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:03,981 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:03,988 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:03,988 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:04,000 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:04,000 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:04,103 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:04,103 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:04,220 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:04,221 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:04,228 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:04,228 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:04,244 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 16:20:04,244 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 16:20:04,261 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-24 16:20:04,261 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 04:20:04 BoogieIcfgContainer [2018-01-24 16:20:04,261 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-24 16:20:04,262 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-01-24 16:20:04,262 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-01-24 16:20:04,265 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-01-24 16:20:04,265 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.01 04:20:02" (1/3) ... [2018-01-24 16:20:04,266 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20f4f21d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.01 04:20:04, skipping insertion in model container [2018-01-24 16:20:04,266 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 04:20:03" (2/3) ... [2018-01-24 16:20:04,266 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20f4f21d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.01 04:20:04, skipping insertion in model container [2018-01-24 16:20:04,266 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 04:20:04" (3/3) ... [2018-01-24 16:20:04,268 INFO L105 eAbstractionObserver]: Analyzing ICFG floppy_simpl3_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-01-24 16:20:04,277 INFO L130 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-01-24 16:20:04,286 INFO L142 ceAbstractionStarter]: Appying trace abstraction to program that has 0 error locations. [2018-01-24 16:20:04,338 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-24 16:20:04,339 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-24 16:20:04,339 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-24 16:20:04,339 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-24 16:20:04,339 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-24 16:20:04,339 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-24 16:20:04,339 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-24 16:20:04,340 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-01-24 16:20:04,340 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-24 16:20:04,371 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states. [2018-01-24 16:20:04,388 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-01-24 16:20:04,401 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 301 states. [2018-01-24 16:20:04,641 INFO L404 ceAbstractionStarter]: At program point IoRegisterDeviceInterfaceENTRY(lines 878 899) the Hoare annotation is: true [2018-01-24 16:20:04,642 INFO L404 ceAbstractionStarter]: At program point L886(line 886) the Hoare annotation is: true [2018-01-24 16:20:04,644 INFO L401 ceAbstractionStarter]: For program point IoRegisterDeviceInterfaceFINAL(lines 878 899) no Hoare annotation was computed. [2018-01-24 16:20:04,644 INFO L401 ceAbstractionStarter]: For program point L885(lines 885 897) no Hoare annotation was computed. [2018-01-24 16:20:04,644 INFO L401 ceAbstractionStarter]: For program point IoRegisterDeviceInterfaceEXIT(lines 878 899) no Hoare annotation was computed. [2018-01-24 16:20:04,644 INFO L401 ceAbstractionStarter]: For program point $Ultimate##3(lines 889 896) no Hoare annotation was computed. [2018-01-24 16:20:04,644 INFO L401 ceAbstractionStarter]: For program point $Ultimate##4(lines 889 896) no Hoare annotation was computed. [2018-01-24 16:20:04,644 INFO L404 ceAbstractionStarter]: At program point L888(line 888) the Hoare annotation is: true [2018-01-24 16:20:04,644 INFO L401 ceAbstractionStarter]: For program point _BLAST_initFINAL(lines 69 89) no Hoare annotation was computed. [2018-01-24 16:20:04,645 INFO L404 ceAbstractionStarter]: At program point _BLAST_initENTRY(lines 69 89) the Hoare annotation is: true [2018-01-24 16:20:04,645 INFO L401 ceAbstractionStarter]: For program point _BLAST_initEXIT(lines 69 89) no Hoare annotation was computed. [2018-01-24 16:20:04,645 INFO L401 ceAbstractionStarter]: For program point L906(lines 906 918) no Hoare annotation was computed. [2018-01-24 16:20:04,645 INFO L401 ceAbstractionStarter]: For program point IoSetDeviceInterfaceStateEXIT(lines 900 920) no Hoare annotation was computed. [2018-01-24 16:20:04,645 INFO L404 ceAbstractionStarter]: At program point L909(line 909) the Hoare annotation is: true [2018-01-24 16:20:04,645 INFO L404 ceAbstractionStarter]: At program point L907(line 907) the Hoare annotation is: true [2018-01-24 16:20:04,645 INFO L401 ceAbstractionStarter]: For program point $Ultimate##3(lines 910 917) no Hoare annotation was computed. [2018-01-24 16:20:04,645 INFO L401 ceAbstractionStarter]: For program point $Ultimate##4(lines 910 917) no Hoare annotation was computed. [2018-01-24 16:20:04,645 INFO L404 ceAbstractionStarter]: At program point IoSetDeviceInterfaceStateENTRY(lines 900 920) the Hoare annotation is: true [2018-01-24 16:20:04,645 INFO L401 ceAbstractionStarter]: For program point IoSetDeviceInterfaceStateFINAL(lines 900 920) no Hoare annotation was computed. [2018-01-24 16:20:04,646 INFO L404 ceAbstractionStarter]: At program point L344(line 344) the Hoare annotation is: true [2018-01-24 16:20:04,646 INFO L404 ceAbstractionStarter]: At program point L222(line 222) the Hoare annotation is: true [2018-01-24 16:20:04,646 INFO L401 ceAbstractionStarter]: For program point L221(lines 221 424) no Hoare annotation was computed. [2018-01-24 16:20:04,646 INFO L401 ceAbstractionStarter]: For program point L342(lines 342 347) no Hoare annotation was computed. [2018-01-24 16:20:04,646 INFO L401 ceAbstractionStarter]: For program point L399'(lines 399 403) no Hoare annotation was computed. [2018-01-24 16:20:04,646 INFO L401 ceAbstractionStarter]: For program point L227(lines 227 422) no Hoare annotation was computed. [2018-01-24 16:20:04,646 INFO L404 ceAbstractionStarter]: At program point L225(line 225) the Hoare annotation is: true [2018-01-24 16:20:04,646 INFO L401 ceAbstractionStarter]: For program point L224(lines 224 423) no Hoare annotation was computed. [2018-01-24 16:20:04,646 INFO L404 ceAbstractionStarter]: At program point L228(line 228) the Hoare annotation is: true [2018-01-24 16:20:04,646 INFO L401 ceAbstractionStarter]: For program point L391'(line 391) no Hoare annotation was computed. [2018-01-24 16:20:04,646 INFO L401 ceAbstractionStarter]: For program point L417'(line 417) no Hoare annotation was computed. [2018-01-24 16:20:04,646 INFO L401 ceAbstractionStarter]: For program point L283'(line 283) no Hoare annotation was computed. [2018-01-24 16:20:04,647 INFO L401 ceAbstractionStarter]: For program point L212(lines 212 427) no Hoare annotation was computed. [2018-01-24 16:20:04,647 INFO L404 ceAbstractionStarter]: At program point L210(line 210) the Hoare annotation is: true [2018-01-24 16:20:04,647 INFO L404 ceAbstractionStarter]: At program point L216(line 216) the Hoare annotation is: true [2018-01-24 16:20:04,647 INFO L401 ceAbstractionStarter]: For program point L215(lines 215 426) no Hoare annotation was computed. [2018-01-24 16:20:04,647 INFO L401 ceAbstractionStarter]: For program point L218(lines 218 425) no Hoare annotation was computed. [2018-01-24 16:20:04,647 INFO L404 ceAbstractionStarter]: At program point L338(line 338) the Hoare annotation is: true [2018-01-24 16:20:04,647 INFO L401 ceAbstractionStarter]: For program point L313'(line 313) no Hoare annotation was computed. [2018-01-24 16:20:04,647 INFO L401 ceAbstractionStarter]: For program point L362(lines 362 368) no Hoare annotation was computed. [2018-01-24 16:20:04,647 INFO L401 ceAbstractionStarter]: For program point L252'(line 252) no Hoare annotation was computed. [2018-01-24 16:20:04,647 INFO L404 ceAbstractionStarter]: At program point L366(line 366) the Hoare annotation is: true [2018-01-24 16:20:04,647 INFO L401 ceAbstractionStarter]: For program point L264'(lines 264 265) no Hoare annotation was computed. [2018-01-24 16:20:04,648 INFO L401 ceAbstractionStarter]: For program point L242(lines 242 248) no Hoare annotation was computed. [2018-01-24 16:20:04,648 INFO L404 ceAbstractionStarter]: At program point L401(line 401) the Hoare annotation is: true [2018-01-24 16:20:04,648 INFO L404 ceAbstractionStarter]: At program point L246(line 246) the Hoare annotation is: true [2018-01-24 16:20:04,648 INFO L401 ceAbstractionStarter]: For program point L267''(lines 267 269) no Hoare annotation was computed. [2018-01-24 16:20:04,648 INFO L401 ceAbstractionStarter]: For program point L342''(lines 342 347) no Hoare annotation was computed. [2018-01-24 16:20:04,648 INFO L401 ceAbstractionStarter]: For program point $Ultimate##20(lines 231 421) no Hoare annotation was computed. [2018-01-24 16:20:04,648 INFO L401 ceAbstractionStarter]: For program point $Ultimate##21(lines 231 421) no Hoare annotation was computed. [2018-01-24 16:20:04,648 INFO L404 ceAbstractionStarter]: At program point L230(line 230) the Hoare annotation is: true [2018-01-24 16:20:04,648 INFO L401 ceAbstractionStarter]: For program point L195(lines 195 197) no Hoare annotation was computed. [2018-01-24 16:20:04,648 INFO L401 ceAbstractionStarter]: For program point L234(line 234) no Hoare annotation was computed. [2018-01-24 16:20:04,648 INFO L404 ceAbstractionStarter]: At program point L354(line 354) the Hoare annotation is: true [2018-01-24 16:20:04,648 INFO L401 ceAbstractionStarter]: For program point L277'(line 277) no Hoare annotation was computed. [2018-01-24 16:20:04,649 INFO L401 ceAbstractionStarter]: For program point L238'(lines 238 240) no Hoare annotation was computed. [2018-01-24 16:20:04,649 INFO L401 ceAbstractionStarter]: For program point L307'(line 307) no Hoare annotation was computed. [2018-01-24 16:20:04,649 INFO L401 ceAbstractionStarter]: For program point L262(lines 262 293) no Hoare annotation was computed. [2018-01-24 16:20:04,649 INFO L404 ceAbstractionStarter]: At program point L383(line 383) the Hoare annotation is: true [2018-01-24 16:20:04,649 INFO L401 ceAbstractionStarter]: For program point L383'(line 383) no Hoare annotation was computed. [2018-01-24 16:20:04,649 INFO L401 ceAbstractionStarter]: For program point L395'(lines 395 396) no Hoare annotation was computed. [2018-01-24 16:20:04,649 INFO L401 ceAbstractionStarter]: For program point L267(lines 267 269) no Hoare annotation was computed. [2018-01-24 16:20:04,649 INFO L404 ceAbstractionStarter]: At program point L420(line 420) the Hoare annotation is: true [2018-01-24 16:20:04,649 INFO L404 ceAbstractionStarter]: At program point L264(lines 264 265) the Hoare annotation is: true [2018-01-24 16:20:04,649 INFO L401 ceAbstractionStarter]: For program point L303(lines 303 309) no Hoare annotation was computed. [2018-01-24 16:20:04,649 INFO L404 ceAbstractionStarter]: At program point L307(line 307) the Hoare annotation is: true [2018-01-24 16:20:04,649 INFO L401 ceAbstractionStarter]: For program point L401'(line 401) no Hoare annotation was computed. [2018-01-24 16:20:04,649 INFO L401 ceAbstractionStarter]: For program point L195''(lines 195 197) no Hoare annotation was computed. [2018-01-24 16:20:04,650 INFO L404 ceAbstractionStarter]: At program point L391(line 391) the Hoare annotation is: true [2018-01-24 16:20:04,650 INFO L404 ceAbstractionStarter]: At program point L252(line 252) the Hoare annotation is: true [2018-01-24 16:20:04,650 INFO L404 ceAbstractionStarter]: At program point L372(line 372) the Hoare annotation is: true [2018-01-24 16:20:04,650 INFO L401 ceAbstractionStarter]: For program point L372'(line 372) no Hoare annotation was computed. [2018-01-24 16:20:04,650 INFO L401 ceAbstractionStarter]: For program point L344'(line 344) no Hoare annotation was computed. [2018-01-24 16:20:04,650 INFO L404 ceAbstractionStarter]: At program point L258(line 258) the Hoare annotation is: true [2018-01-24 16:20:04,650 INFO L401 ceAbstractionStarter]: For program point L379(lines 379 385) no Hoare annotation was computed. [2018-01-24 16:20:04,650 INFO L404 ceAbstractionStarter]: At program point L411(line 411) the Hoare annotation is: true [2018-01-24 16:20:04,650 INFO L404 ceAbstractionStarter]: At program point L417(line 417) the Hoare annotation is: true [2018-01-24 16:20:04,650 INFO L401 ceAbstractionStarter]: For program point L430''(lines 430 432) no Hoare annotation was computed. [2018-01-24 16:20:04,650 INFO L401 ceAbstractionStarter]: For program point FloppyPnpEXIT(lines 162 435) no Hoare annotation was computed. [2018-01-24 16:20:04,651 INFO L404 ceAbstractionStarter]: At program point L283(line 283) the Hoare annotation is: true [2018-01-24 16:20:04,651 INFO L401 ceAbstractionStarter]: For program point L200(lines 200 208) no Hoare annotation was computed. [2018-01-24 16:20:04,651 INFO L401 ceAbstractionStarter]: For program point L321(lines 321 333) no Hoare annotation was computed. [2018-01-24 16:20:04,651 INFO L404 ceAbstractionStarter]: At program point FloppyPnpENTRY(lines 162 435) the Hoare annotation is: true [2018-01-24 16:20:04,651 INFO L404 ceAbstractionStarter]: At program point L205(line 205) the Hoare annotation is: true [2018-01-24 16:20:04,651 INFO L401 ceAbstractionStarter]: For program point L326(lines 326 332) no Hoare annotation was computed. [2018-01-24 16:20:04,651 INFO L404 ceAbstractionStarter]: At program point L323(line 323) the Hoare annotation is: true [2018-01-24 16:20:04,651 INFO L401 ceAbstractionStarter]: For program point L209(lines 209 428) no Hoare annotation was computed. [2018-01-24 16:20:04,651 INFO L404 ceAbstractionStarter]: At program point L328(line 328) the Hoare annotation is: true [2018-01-24 16:20:04,651 INFO L401 ceAbstractionStarter]: For program point L411'(line 411) no Hoare annotation was computed. [2018-01-24 16:20:04,651 INFO L401 ceAbstractionStarter]: For program point L205'(line 205) no Hoare annotation was computed. [2018-01-24 16:20:04,651 INFO L401 ceAbstractionStarter]: For program point L326'(lines 326 332) no Hoare annotation was computed. [2018-01-24 16:20:04,652 INFO L404 ceAbstractionStarter]: At program point L291(line 291) the Hoare annotation is: true [2018-01-24 16:20:04,652 INFO L401 ceAbstractionStarter]: For program point L338'(line 338) no Hoare annotation was computed. [2018-01-24 16:20:04,652 INFO L404 ceAbstractionStarter]: At program point L395(lines 395 396) the Hoare annotation is: true [2018-01-24 16:20:04,652 INFO L401 ceAbstractionStarter]: For program point L273(lines 273 279) no Hoare annotation was computed. [2018-01-24 16:20:04,652 INFO L401 ceAbstractionStarter]: For program point L393(lines 393 398) no Hoare annotation was computed. [2018-01-24 16:20:04,652 INFO L404 ceAbstractionStarter]: At program point L277(line 277) the Hoare annotation is: true [2018-01-24 16:20:04,652 INFO L401 ceAbstractionStarter]: For program point L297'(lines 297 299) no Hoare annotation was computed. [2018-01-24 16:20:04,652 INFO L401 ceAbstractionStarter]: For program point L366'(line 366) no Hoare annotation was computed. [2018-01-24 16:20:04,652 INFO L401 ceAbstractionStarter]: For program point L430(lines 430 432) no Hoare annotation was computed. [2018-01-24 16:20:04,652 INFO L404 ceAbstractionStarter]: At program point L313(line 313) the Hoare annotation is: true [2018-01-24 16:20:04,652 INFO L401 ceAbstractionStarter]: For program point FloppyPnpFINAL(lines 162 435) no Hoare annotation was computed. [2018-01-24 16:20:04,652 INFO L401 ceAbstractionStarter]: For program point L258'(line 258) no Hoare annotation was computed. [2018-01-24 16:20:04,652 INFO L401 ceAbstractionStarter]: For program point L393''(lines 393 398) no Hoare annotation was computed. [2018-01-24 16:20:04,653 INFO L401 ceAbstractionStarter]: For program point L246'(line 246) no Hoare annotation was computed. [2018-01-24 16:20:04,653 INFO L404 ceAbstractionStarter]: At program point L733(line 733) the Hoare annotation is: true [2018-01-24 16:20:04,653 INFO L401 ceAbstractionStarter]: For program point L732(lines 732 747) no Hoare annotation was computed. [2018-01-24 16:20:04,653 INFO L404 ceAbstractionStarter]: At program point L735(line 735) the Hoare annotation is: true [2018-01-24 16:20:04,653 INFO L401 ceAbstractionStarter]: For program point mainEXIT(lines 669 808) no Hoare annotation was computed. [2018-01-24 16:20:04,653 INFO L401 ceAbstractionStarter]: For program point L739(line 739) no Hoare annotation was computed. [2018-01-24 16:20:04,653 INFO L401 ceAbstractionStarter]: For program point L766(lines 766 801) no Hoare annotation was computed. [2018-01-24 16:20:04,653 INFO L401 ceAbstractionStarter]: For program point L765(lines 765 802) no Hoare annotation was computed. [2018-01-24 16:20:04,653 INFO L404 ceAbstractionStarter]: At program point L764(lines 764 802) the Hoare annotation is: true [2018-01-24 16:20:04,653 INFO L401 ceAbstractionStarter]: For program point L769(lines 769 775) no Hoare annotation was computed. [2018-01-24 16:20:04,653 INFO L401 ceAbstractionStarter]: For program point L768(lines 768 778) no Hoare annotation was computed. [2018-01-24 16:20:04,653 INFO L401 ceAbstractionStarter]: For program point L767(lines 767 800) no Hoare annotation was computed. [2018-01-24 16:20:04,653 INFO L401 ceAbstractionStarter]: For program point L750(lines 750 754) no Hoare annotation was computed. [2018-01-24 16:20:04,653 INFO L401 ceAbstractionStarter]: For program point L758(lines 758 762) no Hoare annotation was computed. [2018-01-24 16:20:04,654 INFO L404 ceAbstractionStarter]: At program point L756(lines 756 803) the Hoare annotation is: true [2018-01-24 16:20:04,654 INFO L401 ceAbstractionStarter]: For program point $Ultimate##11(lines 736 746) no Hoare annotation was computed. [2018-01-24 16:20:04,654 INFO L401 ceAbstractionStarter]: For program point $Ultimate##10(lines 736 746) no Hoare annotation was computed. [2018-01-24 16:20:04,654 INFO L404 ceAbstractionStarter]: At program point L780(lines 780 799) the Hoare annotation is: true [2018-01-24 16:20:04,654 INFO L401 ceAbstractionStarter]: For program point L782(lines 782 784) no Hoare annotation was computed. [2018-01-24 16:20:04,654 INFO L401 ceAbstractionStarter]: For program point L787(lines 787 791) no Hoare annotation was computed. [2018-01-24 16:20:04,654 INFO L401 ceAbstractionStarter]: For program point L786(lines 786 798) no Hoare annotation was computed. [2018-01-24 16:20:04,654 INFO L404 ceAbstractionStarter]: At program point L789(line 789) the Hoare annotation is: true [2018-01-24 16:20:04,654 INFO L404 ceAbstractionStarter]: At program point L707(line 707) the Hoare annotation is: true [2018-01-24 16:20:04,654 INFO L404 ceAbstractionStarter]: At program point L709(lines 709 748) the Hoare annotation is: true [2018-01-24 16:20:04,654 INFO L404 ceAbstractionStarter]: At program point L771(line 771) the Hoare annotation is: true [2018-01-24 16:20:04,654 INFO L401 ceAbstractionStarter]: For program point mainFINAL(lines 669 808) no Hoare annotation was computed. [2018-01-24 16:20:04,655 INFO L404 ceAbstractionStarter]: At program point mainENTRY(lines 669 808) the Hoare annotation is: true [2018-01-24 16:20:04,655 INFO L401 ceAbstractionStarter]: For program point L723(line 723) no Hoare annotation was computed. [2018-01-24 16:20:04,655 INFO L404 ceAbstractionStarter]: At program point L795(line 795) the Hoare annotation is: true [2018-01-24 16:20:04,655 INFO L401 ceAbstractionStarter]: For program point L793(lines 793 797) no Hoare annotation was computed. [2018-01-24 16:20:04,655 INFO L401 ceAbstractionStarter]: For program point L718(lines 718 721) no Hoare annotation was computed. [2018-01-24 16:20:04,655 INFO L404 ceAbstractionStarter]: At program point L718''(lines 718 721) the Hoare annotation is: true [2018-01-24 16:20:04,655 INFO L401 ceAbstractionStarter]: For program point L707'(line 707) no Hoare annotation was computed. [2018-01-24 16:20:04,655 INFO L401 ceAbstractionStarter]: For program point stubMoreProcessingRequiredEXIT(lines 921 934) no Hoare annotation was computed. [2018-01-24 16:20:04,655 INFO L404 ceAbstractionStarter]: At program point L929(line 929) the Hoare annotation is: true [2018-01-24 16:20:04,655 INFO L401 ceAbstractionStarter]: For program point L929'(line 929) no Hoare annotation was computed. [2018-01-24 16:20:04,655 INFO L404 ceAbstractionStarter]: At program point stubMoreProcessingRequiredENTRY(lines 921 934) the Hoare annotation is: true [2018-01-24 16:20:04,655 INFO L404 ceAbstractionStarter]: At program point FloppyPnpCompleteENTRY(lines 604 613) the Hoare annotation is: true [2018-01-24 16:20:04,656 INFO L404 ceAbstractionStarter]: At program point L609(line 609) the Hoare annotation is: true [2018-01-24 16:20:04,656 INFO L401 ceAbstractionStarter]: For program point FloppyPnpCompleteFINAL(lines 604 613) no Hoare annotation was computed. [2018-01-24 16:20:04,656 INFO L401 ceAbstractionStarter]: For program point L609'(line 609) no Hoare annotation was computed. [2018-01-24 16:20:04,656 INFO L401 ceAbstractionStarter]: For program point FloppyPnpCompleteEXIT(lines 604 613) no Hoare annotation was computed. [2018-01-24 16:20:04,656 INFO L404 ceAbstractionStarter]: At program point L1050(line 1050) the Hoare annotation is: true [2018-01-24 16:20:04,656 INFO L401 ceAbstractionStarter]: For program point L1035(lines 1035 1054) no Hoare annotation was computed. [2018-01-24 16:20:04,656 INFO L401 ceAbstractionStarter]: For program point L1057(lines 1057 1069) no Hoare annotation was computed. [2018-01-24 16:20:04,656 INFO L401 ceAbstractionStarter]: For program point L1036(lines 1036 1041) no Hoare annotation was computed. [2018-01-24 16:20:04,656 INFO L404 ceAbstractionStarter]: At program point L1058(line 1058) the Hoare annotation is: true [2018-01-24 16:20:04,656 INFO L401 ceAbstractionStarter]: For program point KeWaitForSingleObjectFINAL(lines 1030 1071) no Hoare annotation was computed. [2018-01-24 16:20:04,656 INFO L404 ceAbstractionStarter]: At program point L1060(line 1060) the Hoare annotation is: true [2018-01-24 16:20:04,656 INFO L401 ceAbstractionStarter]: For program point L1048'(lines 1048 1052) no Hoare annotation was computed. [2018-01-24 16:20:04,656 INFO L401 ceAbstractionStarter]: For program point L1048(lines 1048 1052) no Hoare annotation was computed. [2018-01-24 16:20:04,657 INFO L401 ceAbstractionStarter]: For program point KeWaitForSingleObjectEXIT(lines 1030 1071) no Hoare annotation was computed. [2018-01-24 16:20:04,657 INFO L404 ceAbstractionStarter]: At program point KeWaitForSingleObjectENTRY(lines 1030 1071) the Hoare annotation is: true [2018-01-24 16:20:04,657 INFO L404 ceAbstractionStarter]: At program point L1043(lines 1043 1053) the Hoare annotation is: true [2018-01-24 16:20:04,657 INFO L401 ceAbstractionStarter]: For program point $Ultimate##16(lines 1061 1068) no Hoare annotation was computed. [2018-01-24 16:20:04,657 INFO L401 ceAbstractionStarter]: For program point $Ultimate##15(lines 1061 1068) no Hoare annotation was computed. [2018-01-24 16:20:04,657 INFO L404 ceAbstractionStarter]: At program point L1016(line 1016) the Hoare annotation is: true [2018-01-24 16:20:04,657 INFO L401 ceAbstractionStarter]: For program point IofCompleteRequestEXIT(lines 1008 1021) no Hoare annotation was computed. [2018-01-24 16:20:04,657 INFO L401 ceAbstractionStarter]: For program point L1012(lines 1012 1018) no Hoare annotation was computed. [2018-01-24 16:20:04,657 INFO L404 ceAbstractionStarter]: At program point IofCompleteRequestENTRY(lines 1008 1021) the Hoare annotation is: true [2018-01-24 16:20:04,657 INFO L401 ceAbstractionStarter]: For program point L1016'(line 1016) no Hoare annotation was computed. [2018-01-24 16:20:04,657 INFO L401 ceAbstractionStarter]: For program point L586(lines 586 591) no Hoare annotation was computed. [2018-01-24 16:20:04,657 INFO L401 ceAbstractionStarter]: For program point L583(lines 583 584) no Hoare annotation was computed. [2018-01-24 16:20:04,657 INFO L404 ceAbstractionStarter]: At program point L500(line 500) the Hoare annotation is: true [2018-01-24 16:20:04,658 INFO L404 ceAbstractionStarter]: At program point L588(lines 588 589) the Hoare annotation is: true [2018-01-24 16:20:04,658 INFO L401 ceAbstractionStarter]: For program point L574(lines 574 581) no Hoare annotation was computed. [2018-01-24 16:20:04,658 INFO L401 ceAbstractionStarter]: For program point L530'(lines 530 595) no Hoare annotation was computed. [2018-01-24 16:20:04,658 INFO L401 ceAbstractionStarter]: For program point FloppyStartDeviceFINAL(lines 436 603) no Hoare annotation was computed. [2018-01-24 16:20:04,658 INFO L404 ceAbstractionStarter]: At program point L528(line 528) the Hoare annotation is: true [2018-01-24 16:20:04,658 INFO L401 ceAbstractionStarter]: For program point L588'(lines 588 589) no Hoare annotation was computed. [2018-01-24 16:20:04,658 INFO L404 ceAbstractionStarter]: At program point L599(line 599) the Hoare annotation is: true [2018-01-24 16:20:04,658 INFO L404 ceAbstractionStarter]: At program point L510(line 510) the Hoare annotation is: true [2018-01-24 16:20:04,658 INFO L404 ceAbstractionStarter]: At program point L516(line 516) the Hoare annotation is: true [2018-01-24 16:20:04,658 INFO L401 ceAbstractionStarter]: For program point L514(lines 514 519) no Hoare annotation was computed. [2018-01-24 16:20:04,658 INFO L404 ceAbstractionStarter]: At program point L545(lines 545 549) the Hoare annotation is: true [2018-01-24 16:20:04,658 INFO L404 ceAbstractionStarter]: At program point L552''(lines 552 568) the Hoare annotation is: true [2018-01-24 16:20:04,659 INFO L401 ceAbstractionStarter]: For program point L510'(line 510) no Hoare annotation was computed. [2018-01-24 16:20:04,659 INFO L401 ceAbstractionStarter]: For program point L546'(lines 546 549) no Hoare annotation was computed. [2018-01-24 16:20:04,659 INFO L401 ceAbstractionStarter]: For program point L514''(lines 514 519) no Hoare annotation was computed. [2018-01-24 16:20:04,659 INFO L401 ceAbstractionStarter]: For program point L493(lines 493 505) no Hoare annotation was computed. [2018-01-24 16:20:04,659 INFO L401 ceAbstractionStarter]: For program point L498(lines 498 504) no Hoare annotation was computed. [2018-01-24 16:20:04,659 INFO L401 ceAbstractionStarter]: For program point L530(lines 530 595) no Hoare annotation was computed. [2018-01-24 16:20:04,659 INFO L404 ceAbstractionStarter]: At program point L495(line 495) the Hoare annotation is: true [2018-01-24 16:20:04,659 INFO L404 ceAbstractionStarter]: At program point L535(line 535) the Hoare annotation is: true [2018-01-24 16:20:04,659 INFO L401 ceAbstractionStarter]: For program point FloppyStartDeviceEXIT(lines 436 603) no Hoare annotation was computed. [2018-01-24 16:20:04,659 INFO L401 ceAbstractionStarter]: For program point L533(lines 533 543) no Hoare annotation was computed. [2018-01-24 16:20:04,659 INFO L401 ceAbstractionStarter]: For program point L532(lines 532 572) no Hoare annotation was computed. [2018-01-24 16:20:04,659 INFO L401 ceAbstractionStarter]: For program point L537(lines 537 540) no Hoare annotation was computed. [2018-01-24 16:20:04,659 INFO L401 ceAbstractionStarter]: For program point L599'(line 599) no Hoare annotation was computed. [2018-01-24 16:20:04,660 INFO L401 ceAbstractionStarter]: For program point L535'(line 535) no Hoare annotation was computed. [2018-01-24 16:20:04,660 INFO L404 ceAbstractionStarter]: At program point L560(lines 560 562) the Hoare annotation is: true [2018-01-24 16:20:04,660 INFO L401 ceAbstractionStarter]: For program point L564(lines 564 566) no Hoare annotation was computed. [2018-01-24 16:20:04,660 INFO L401 ceAbstractionStarter]: For program point L498'(lines 498 504) no Hoare annotation was computed. [2018-01-24 16:20:04,660 INFO L404 ceAbstractionStarter]: At program point L569(line 569) the Hoare annotation is: true [2018-01-24 16:20:04,660 INFO L404 ceAbstractionStarter]: At program point L574''(lines 574 581) the Hoare annotation is: true [2018-01-24 16:20:04,660 INFO L404 ceAbstractionStarter]: At program point FloppyStartDeviceENTRY(lines 436 603) the Hoare annotation is: true [2018-01-24 16:20:04,660 INFO L401 ceAbstractionStarter]: For program point L516'(line 516) no Hoare annotation was computed. [2018-01-24 16:20:04,660 INFO L401 ceAbstractionStarter]: For program point L528'(line 528) no Hoare annotation was computed. [2018-01-24 16:20:04,660 INFO L401 ceAbstractionStarter]: For program point L560'(lines 560 562) no Hoare annotation was computed. [2018-01-24 16:20:04,660 INFO L401 ceAbstractionStarter]: For program point L553(line 553) no Hoare annotation was computed. [2018-01-24 16:20:04,660 INFO L401 ceAbstractionStarter]: For program point L552(lines 552 568) no Hoare annotation was computed. [2018-01-24 16:20:04,660 INFO L401 ceAbstractionStarter]: For program point L586''(lines 586 591) no Hoare annotation was computed. [2018-01-24 16:20:04,661 INFO L404 ceAbstractionStarter]: At program point L1104(line 1104) the Hoare annotation is: true [2018-01-24 16:20:04,661 INFO L404 ceAbstractionStarter]: At program point PsCreateSystemThreadENTRY(lines 1094 1115) the Hoare annotation is: true [2018-01-24 16:20:04,661 INFO L401 ceAbstractionStarter]: For program point PsCreateSystemThreadFINAL(lines 1094 1115) no Hoare annotation was computed. [2018-01-24 16:20:04,661 INFO L401 ceAbstractionStarter]: For program point L1101(lines 1101 1113) no Hoare annotation was computed. [2018-01-24 16:20:04,661 INFO L404 ceAbstractionStarter]: At program point L1102(line 1102) the Hoare annotation is: true [2018-01-24 16:20:04,661 INFO L401 ceAbstractionStarter]: For program point $Ultimate##3(lines 1105 1112) no Hoare annotation was computed. [2018-01-24 16:20:04,661 INFO L401 ceAbstractionStarter]: For program point $Ultimate##4(lines 1105 1112) no Hoare annotation was computed. [2018-01-24 16:20:04,661 INFO L401 ceAbstractionStarter]: For program point PsCreateSystemThreadEXIT(lines 1094 1115) no Hoare annotation was computed. [2018-01-24 16:20:04,661 INFO L404 ceAbstractionStarter]: At program point L1082(line 1082) the Hoare annotation is: true [2018-01-24 16:20:04,661 INFO L404 ceAbstractionStarter]: At program point L1080(line 1080) the Hoare annotation is: true [2018-01-24 16:20:04,661 INFO L404 ceAbstractionStarter]: At program point ObReferenceObjectByHandleENTRY(lines 1072 1093) the Hoare annotation is: true [2018-01-24 16:20:04,661 INFO L401 ceAbstractionStarter]: For program point L1079(lines 1079 1091) no Hoare annotation was computed. [2018-01-24 16:20:04,661 INFO L401 ceAbstractionStarter]: For program point $Ultimate##3(lines 1083 1090) no Hoare annotation was computed. [2018-01-24 16:20:04,662 INFO L401 ceAbstractionStarter]: For program point $Ultimate##4(lines 1083 1090) no Hoare annotation was computed. [2018-01-24 16:20:04,662 INFO L401 ceAbstractionStarter]: For program point ObReferenceObjectByHandleFINAL(lines 1072 1093) no Hoare annotation was computed. [2018-01-24 16:20:04,662 INFO L401 ceAbstractionStarter]: For program point ObReferenceObjectByHandleEXIT(lines 1072 1093) no Hoare annotation was computed. [2018-01-24 16:20:04,662 INFO L401 ceAbstractionStarter]: For program point L819(lines 819 831) no Hoare annotation was computed. [2018-01-24 16:20:04,662 INFO L404 ceAbstractionStarter]: At program point L820(line 820) the Hoare annotation is: true [2018-01-24 16:20:04,662 INFO L401 ceAbstractionStarter]: For program point IoBuildDeviceIoControlRequestEXIT(lines 809 833) no Hoare annotation was computed. [2018-01-24 16:20:04,662 INFO L401 ceAbstractionStarter]: For program point $Ultimate##3(lines 823 830) no Hoare annotation was computed. [2018-01-24 16:20:04,662 INFO L401 ceAbstractionStarter]: For program point $Ultimate##4(lines 823 830) no Hoare annotation was computed. [2018-01-24 16:20:04,662 INFO L401 ceAbstractionStarter]: For program point IoBuildDeviceIoControlRequestFINAL(lines 809 833) no Hoare annotation was computed. [2018-01-24 16:20:04,662 INFO L404 ceAbstractionStarter]: At program point IoBuildDeviceIoControlRequestENTRY(lines 809 833) the Hoare annotation is: true [2018-01-24 16:20:04,662 INFO L404 ceAbstractionStarter]: At program point L822(line 822) the Hoare annotation is: true [2018-01-24 16:20:04,662 INFO L401 ceAbstractionStarter]: For program point KeSetEventFINAL(lines 1022 1029) no Hoare annotation was computed. [2018-01-24 16:20:04,662 INFO L401 ceAbstractionStarter]: For program point KeSetEventEXIT(lines 1022 1029) no Hoare annotation was computed. [2018-01-24 16:20:04,663 INFO L404 ceAbstractionStarter]: At program point KeSetEventENTRY(lines 1022 1029) the Hoare annotation is: true [2018-01-24 16:20:04,663 INFO L401 ceAbstractionStarter]: For program point stub_driver_initEXIT(lines 656 668) no Hoare annotation was computed. [2018-01-24 16:20:04,663 INFO L404 ceAbstractionStarter]: At program point stub_driver_initENTRY(lines 656 668) the Hoare annotation is: true [2018-01-24 16:20:04,663 INFO L401 ceAbstractionStarter]: For program point stub_driver_initFINAL(lines 656 668) no Hoare annotation was computed. [2018-01-24 16:20:04,663 INFO L404 ceAbstractionStarter]: At program point errorFnENTRY(lines 60 67) the Hoare annotation is: true [2018-01-24 16:20:04,663 INFO L401 ceAbstractionStarter]: For program point errorFnFINAL(lines 60 67) no Hoare annotation was computed. [2018-01-24 16:20:04,663 INFO L401 ceAbstractionStarter]: For program point errorFnEXIT(lines 60 67) no Hoare annotation was computed. [2018-01-24 16:20:04,663 INFO L401 ceAbstractionStarter]: For program point L120(lines 120 150) no Hoare annotation was computed. [2018-01-24 16:20:04,663 INFO L404 ceAbstractionStarter]: At program point L141(lines 141 142) the Hoare annotation is: true [2018-01-24 16:20:04,663 INFO L401 ceAbstractionStarter]: For program point L141'(lines 141 142) no Hoare annotation was computed. [2018-01-24 16:20:04,663 INFO L401 ceAbstractionStarter]: For program point L146(lines 146 148) no Hoare annotation was computed. [2018-01-24 16:20:04,663 INFO L401 ceAbstractionStarter]: For program point L123(lines 123 125) no Hoare annotation was computed. [2018-01-24 16:20:04,663 INFO L401 ceAbstractionStarter]: For program point L143'(line 143) no Hoare annotation was computed. [2018-01-24 16:20:04,663 INFO L404 ceAbstractionStarter]: At program point L143(line 143) the Hoare annotation is: true [2018-01-24 16:20:04,664 INFO L401 ceAbstractionStarter]: For program point L127(lines 127 128) no Hoare annotation was computed. [2018-01-24 16:20:04,664 INFO L404 ceAbstractionStarter]: At program point FlQueueIrpToThreadENTRY(lines 99 161) the Hoare annotation is: true [2018-01-24 16:20:04,664 INFO L401 ceAbstractionStarter]: For program point FlQueueIrpToThreadEXIT(lines 99 161) no Hoare annotation was computed. [2018-01-24 16:20:04,664 INFO L401 ceAbstractionStarter]: For program point L134''(lines 134 136) no Hoare annotation was computed. [2018-01-24 16:20:04,664 INFO L401 ceAbstractionStarter]: For program point L131(lines 131 138) no Hoare annotation was computed. [2018-01-24 16:20:04,664 INFO L401 ceAbstractionStarter]: For program point L113(lines 113 118) no Hoare annotation was computed. [2018-01-24 16:20:04,664 INFO L401 ceAbstractionStarter]: For program point L134(lines 134 136) no Hoare annotation was computed. [2018-01-24 16:20:04,664 INFO L404 ceAbstractionStarter]: At program point L156(line 156) the Hoare annotation is: true [2018-01-24 16:20:04,664 INFO L401 ceAbstractionStarter]: For program point L156'(line 156) no Hoare annotation was computed. [2018-01-24 16:20:04,664 INFO L401 ceAbstractionStarter]: For program point L120''(lines 120 150) no Hoare annotation was computed. [2018-01-24 16:20:04,664 INFO L404 ceAbstractionStarter]: At program point L123''(lines 123 125) the Hoare annotation is: true [2018-01-24 16:20:04,664 INFO L401 ceAbstractionStarter]: For program point FlQueueIrpToThreadFINAL(lines 99 161) no Hoare annotation was computed. [2018-01-24 16:20:04,664 INFO L401 ceAbstractionStarter]: For program point L986(lines 986 1003) no Hoare annotation was computed. [2018-01-24 16:20:04,665 INFO L404 ceAbstractionStarter]: At program point L945(line 945) the Hoare annotation is: true [2018-01-24 16:20:04,665 INFO L401 ceAbstractionStarter]: For program point L943(lines 943 955) no Hoare annotation was computed. [2018-01-24 16:20:04,665 INFO L401 ceAbstractionStarter]: For program point L987(lines 987 993) no Hoare annotation was computed. [2018-01-24 16:20:04,665 INFO L401 ceAbstractionStarter]: For program point L949(lines 949 953) no Hoare annotation was computed. [2018-01-24 16:20:04,665 INFO L401 ceAbstractionStarter]: For program point L1000'(line 1000) no Hoare annotation was computed. [2018-01-24 16:20:04,665 INFO L404 ceAbstractionStarter]: At program point L978(line 978) the Hoare annotation is: true [2018-01-24 16:20:04,665 INFO L401 ceAbstractionStarter]: For program point L943'(lines 943 955) no Hoare annotation was computed. [2018-01-24 16:20:04,665 INFO L401 ceAbstractionStarter]: For program point IofCallDriverEXIT(lines 935 1007) no Hoare annotation was computed. [2018-01-24 16:20:04,665 INFO L404 ceAbstractionStarter]: At program point IofCallDriverENTRY(lines 935 1007) the Hoare annotation is: true [2018-01-24 16:20:04,665 INFO L404 ceAbstractionStarter]: At program point L964(line 964) the Hoare annotation is: true [2018-01-24 16:20:04,665 INFO L401 ceAbstractionStarter]: For program point IofCallDriverFINAL(lines 935 1007) no Hoare annotation was computed. [2018-01-24 16:20:04,665 INFO L401 ceAbstractionStarter]: For program point L963(lines 963 980) no Hoare annotation was computed. [2018-01-24 16:20:04,665 INFO L404 ceAbstractionStarter]: At program point L966(line 966) the Hoare annotation is: true [2018-01-24 16:20:04,666 INFO L404 ceAbstractionStarter]: At program point L951(line 951) the Hoare annotation is: true [2018-01-24 16:20:04,666 INFO L401 ceAbstractionStarter]: For program point L995(lines 995 1002) no Hoare annotation was computed. [2018-01-24 16:20:04,666 INFO L404 ceAbstractionStarter]: At program point L1000(line 1000) the Hoare annotation is: true [2018-01-24 16:20:04,666 INFO L401 ceAbstractionStarter]: For program point L945'(line 945) no Hoare annotation was computed. [2018-01-24 16:20:04,666 INFO L404 ceAbstractionStarter]: At program point L959(line 959) the Hoare annotation is: true [2018-01-24 16:20:04,666 INFO L401 ceAbstractionStarter]: For program point L958(lines 958 981) no Hoare annotation was computed. [2018-01-24 16:20:04,666 INFO L401 ceAbstractionStarter]: For program point $Ultimate##12(lines 967 979) no Hoare annotation was computed. [2018-01-24 16:20:04,666 INFO L401 ceAbstractionStarter]: For program point $Ultimate##11(lines 967 979) no Hoare annotation was computed. [2018-01-24 16:20:04,666 INFO L401 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(lines 1 1150) no Hoare annotation was computed. [2018-01-24 16:20:04,666 INFO L404 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(lines 1 1150) the Hoare annotation is: true [2018-01-24 16:20:04,666 INFO L401 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(lines 1 1150) no Hoare annotation was computed. [2018-01-24 16:20:04,666 INFO L401 ceAbstractionStarter]: For program point FlFdcDeviceIoEXIT(lines 614 648) no Hoare annotation was computed. [2018-01-24 16:20:04,666 INFO L404 ceAbstractionStarter]: At program point L641(line 641) the Hoare annotation is: true [2018-01-24 16:20:04,667 INFO L401 ceAbstractionStarter]: For program point L641'(line 641) no Hoare annotation was computed. [2018-01-24 16:20:04,667 INFO L401 ceAbstractionStarter]: For program point FlFdcDeviceIoFINAL(lines 614 648) no Hoare annotation was computed. [2018-01-24 16:20:04,667 INFO L404 ceAbstractionStarter]: At program point L626(lines 626 627) the Hoare annotation is: true [2018-01-24 16:20:04,667 INFO L404 ceAbstractionStarter]: At program point L635(line 635) the Hoare annotation is: true [2018-01-24 16:20:04,667 INFO L404 ceAbstractionStarter]: At program point FlFdcDeviceIoENTRY(lines 614 648) the Hoare annotation is: true [2018-01-24 16:20:04,667 INFO L401 ceAbstractionStarter]: For program point L626'(lines 626 627) no Hoare annotation was computed. [2018-01-24 16:20:04,667 INFO L401 ceAbstractionStarter]: For program point L639''(lines 639 644) no Hoare annotation was computed. [2018-01-24 16:20:04,667 INFO L401 ceAbstractionStarter]: For program point L629(lines 629 631) no Hoare annotation was computed. [2018-01-24 16:20:04,667 INFO L401 ceAbstractionStarter]: For program point L635'(line 635) no Hoare annotation was computed. [2018-01-24 16:20:04,667 INFO L401 ceAbstractionStarter]: For program point L639(lines 639 644) no Hoare annotation was computed. [2018-01-24 16:20:04,667 INFO L404 ceAbstractionStarter]: At program point FlAcpiConfigureFloppyENTRY(lines 92 98) the Hoare annotation is: true [2018-01-24 16:20:04,667 INFO L401 ceAbstractionStarter]: For program point FlAcpiConfigureFloppyFINAL(lines 92 98) no Hoare annotation was computed. [2018-01-24 16:20:04,667 INFO L401 ceAbstractionStarter]: For program point FlAcpiConfigureFloppyEXIT(lines 92 98) no Hoare annotation was computed. [2018-01-24 16:20:04,667 INFO L404 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(lines 1 1150) the Hoare annotation is: true [2018-01-24 16:20:04,668 INFO L401 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(lines 1 1150) no Hoare annotation was computed. [2018-01-24 16:20:04,668 INFO L404 ceAbstractionStarter]: At program point L1(lines 1 1150) the Hoare annotation is: true [2018-01-24 16:20:04,668 INFO L401 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(lines 1 1150) no Hoare annotation was computed. [2018-01-24 16:20:04,668 INFO L404 ceAbstractionStarter]: At program point IoDeleteSymbolicLinkENTRY(lines 834 854) the Hoare annotation is: true [2018-01-24 16:20:04,668 INFO L404 ceAbstractionStarter]: At program point L843(line 843) the Hoare annotation is: true [2018-01-24 16:20:04,668 INFO L401 ceAbstractionStarter]: For program point IoDeleteSymbolicLinkFINAL(lines 834 854) no Hoare annotation was computed. [2018-01-24 16:20:04,668 INFO L404 ceAbstractionStarter]: At program point L841(line 841) the Hoare annotation is: true [2018-01-24 16:20:04,668 INFO L401 ceAbstractionStarter]: For program point L840(lines 840 852) no Hoare annotation was computed. [2018-01-24 16:20:04,668 INFO L401 ceAbstractionStarter]: For program point IoDeleteSymbolicLinkEXIT(lines 834 854) no Hoare annotation was computed. [2018-01-24 16:20:04,668 INFO L401 ceAbstractionStarter]: For program point $Ultimate##3(lines 844 851) no Hoare annotation was computed. [2018-01-24 16:20:04,668 INFO L401 ceAbstractionStarter]: For program point $Ultimate##4(lines 844 851) no Hoare annotation was computed. [2018-01-24 16:20:04,669 INFO L404 ceAbstractionStarter]: At program point IoQueryDeviceDescriptionENTRY(lines 855 877) the Hoare annotation is: true [2018-01-24 16:20:04,669 INFO L401 ceAbstractionStarter]: For program point IoQueryDeviceDescriptionEXIT(lines 855 877) no Hoare annotation was computed. [2018-01-24 16:20:04,669 INFO L404 ceAbstractionStarter]: At program point L864(line 864) the Hoare annotation is: true [2018-01-24 16:20:04,669 INFO L401 ceAbstractionStarter]: For program point L863(lines 863 875) no Hoare annotation was computed. [2018-01-24 16:20:04,669 INFO L401 ceAbstractionStarter]: For program point IoQueryDeviceDescriptionFINAL(lines 855 877) no Hoare annotation was computed. [2018-01-24 16:20:04,669 INFO L401 ceAbstractionStarter]: For program point $Ultimate##3(lines 867 874) no Hoare annotation was computed. [2018-01-24 16:20:04,669 INFO L401 ceAbstractionStarter]: For program point $Ultimate##4(lines 867 874) no Hoare annotation was computed. [2018-01-24 16:20:04,669 INFO L404 ceAbstractionStarter]: At program point L866(line 866) the Hoare annotation is: true [2018-01-24 16:20:04,669 INFO L404 ceAbstractionStarter]: At program point ZwCloseENTRY(lines 1116 1136) the Hoare annotation is: true [2018-01-24 16:20:04,669 INFO L401 ceAbstractionStarter]: For program point ZwCloseFINAL(lines 1116 1136) no Hoare annotation was computed. [2018-01-24 16:20:04,669 INFO L404 ceAbstractionStarter]: At program point L1123(line 1123) the Hoare annotation is: true [2018-01-24 16:20:04,669 INFO L401 ceAbstractionStarter]: For program point L1122(lines 1122 1134) no Hoare annotation was computed. [2018-01-24 16:20:04,669 INFO L404 ceAbstractionStarter]: At program point L1125(line 1125) the Hoare annotation is: true [2018-01-24 16:20:04,670 INFO L401 ceAbstractionStarter]: For program point ZwCloseEXIT(lines 1116 1136) no Hoare annotation was computed. [2018-01-24 16:20:04,670 INFO L401 ceAbstractionStarter]: For program point $Ultimate##3(lines 1126 1133) no Hoare annotation was computed. [2018-01-24 16:20:04,670 INFO L401 ceAbstractionStarter]: For program point $Ultimate##4(lines 1126 1133) no Hoare annotation was computed. [2018-01-24 16:20:04,680 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.01 04:20:04 BoogieIcfgContainer [2018-01-24 16:20:04,680 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-01-24 16:20:04,681 INFO L168 Benchmark]: Toolchain (without parser) took 1754.57 ms. Allocated memory was 307.2 MB in the beginning and 329.3 MB in the end (delta: 22.0 MB). Free memory was 267.2 MB in the beginning and 226.1 MB in the end (delta: 41.1 MB). Peak memory consumption was 63.1 MB. Max. memory is 5.3 GB. [2018-01-24 16:20:04,682 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 307.2 MB. Free memory is still 273.3 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-24 16:20:04,682 INFO L168 Benchmark]: CACSL2BoogieTranslator took 296.29 ms. Allocated memory is still 307.2 MB. Free memory was 267.2 MB in the beginning and 247.1 MB in the end (delta: 20.1 MB). Peak memory consumption was 20.1 MB. Max. memory is 5.3 GB. [2018-01-24 16:20:04,683 INFO L168 Benchmark]: Boogie Preprocessor took 47.33 ms. Allocated memory is still 307.2 MB. Free memory was 247.1 MB in the beginning and 245.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-24 16:20:04,683 INFO L168 Benchmark]: RCFGBuilder took 984.09 ms. Allocated memory was 307.2 MB in the beginning and 329.3 MB in the end (delta: 22.0 MB). Free memory was 244.1 MB in the beginning and 271.8 MB in the end (delta: -27.7 MB). Peak memory consumption was 66.9 MB. Max. memory is 5.3 GB. [2018-01-24 16:20:04,684 INFO L168 Benchmark]: TraceAbstraction took 417.99 ms. Allocated memory is still 329.3 MB. Free memory was 271.8 MB in the beginning and 226.1 MB in the end (delta: 45.8 MB). Peak memory consumption was 45.8 MB. Max. memory is 5.3 GB. [2018-01-24 16:20:04,686 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 307.2 MB. Free memory is still 273.3 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 296.29 ms. Allocated memory is still 307.2 MB. Free memory was 267.2 MB in the beginning and 247.1 MB in the end (delta: 20.1 MB). Peak memory consumption was 20.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 47.33 ms. Allocated memory is still 307.2 MB. Free memory was 247.1 MB in the beginning and 245.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 984.09 ms. Allocated memory was 307.2 MB in the beginning and 329.3 MB in the end (delta: 22.0 MB). Free memory was 244.1 MB in the beginning and 271.8 MB in the end (delta: -27.7 MB). Peak memory consumption was 66.9 MB. Max. memory is 5.3 GB. * TraceAbstraction took 417.99 ms. Allocated memory is still 329.3 MB. Free memory was 271.8 MB in the beginning and 226.1 MB in the end (delta: 45.8 MB). Peak memory consumption was 45.8 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. - InvariantResult [Line: 888]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 210]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 886]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 978]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 709]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 959]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 552]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 228]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 733]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 225]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1125]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 841]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 420]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 222]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1082]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 966]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 907]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1080]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1102]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 820]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 735]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 780]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 545]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 764]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 216]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 909]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1043]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 843]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 866]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 25 procedures, 325 locations, 0 error locations. SAFE Result, 0.3s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.2s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=301occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 117 LocationsWithAnnotation, 222 PreInvPairs, 222 NumberOfFragments, 117 HoareAnnotationTreeSize, 222 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 117 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: No data available, REUSE_STATISTICS: No data available RESULT: Ultimate proved your program to be correct! Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/floppy_simpl3_true-unreach-call_true-valid-memsafety_true-termination.cil.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Taipan+AI_EQ.epf_AutomizerC.xml/Csv-Benchmark-0-2018-01-24_16-20-04-699.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/floppy_simpl3_true-unreach-call_true-valid-memsafety_true-termination.cil.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Taipan+AI_EQ.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-0-2018-01-24_16-20-04-699.csv Received shutdown request...