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-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/floppy_simpl4_true-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 00:39:03,516 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 00:39:03,518 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 00:39:03,538 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 00:39:03,538 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 00:39:03,539 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 00:39:03,540 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 00:39:03,543 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 00:39:03,544 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 00:39:03,545 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 00:39:03,546 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 00:39:03,547 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 00:39:03,548 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 00:39:03,549 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 00:39:03,550 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 00:39:03,551 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 00:39:03,552 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 00:39:03,553 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 00:39:03,556 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 00:39:03,557 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 00:39:03,559 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 00:39:03,560 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 00:39:03,563 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 00:39:03,563 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 00:39:03,563 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 00:39:03,565 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 00:39:03,566 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 00:39:03,567 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 00:39:03,567 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 00:39:03,569 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 00:39:03,569 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 00:39:03,570 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 00:39:03,570 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 00:39:03,570 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 00:39:03,573 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 00:39:03,575 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 00:39:03,576 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2018-11-22 00:39:03,608 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 00:39:03,610 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 00:39:03,611 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 00:39:03,611 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 00:39:03,612 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 00:39:03,613 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 00:39:03,613 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 00:39:03,613 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 00:39:03,613 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-22 00:39:03,614 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-22 00:39:03,614 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 00:39:03,614 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-22 00:39:03,614 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 00:39:03,614 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-11-22 00:39:03,615 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-11-22 00:39:03,615 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-11-22 00:39:03,615 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 00:39:03,615 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 00:39:03,615 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 00:39:03,616 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-22 00:39:03,619 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 00:39:03,619 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 00:39:03,619 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 00:39:03,620 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 00:39:03,620 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 00:39:03,620 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 00:39:03,620 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 00:39:03,620 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 00:39:03,621 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 00:39:03,621 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 00:39:03,621 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 00:39:03,621 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 00:39:03,680 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 00:39:03,692 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 00:39:03,696 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 00:39:03,698 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 00:39:03,698 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 00:39:03,699 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/floppy_simpl4_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-11-22 00:39:03,767 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e57428a53/d696a4198161435093de0fda901bd621/FLAG3283e40ba [2018-11-22 00:39:04,345 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 00:39:04,347 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/floppy_simpl4_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-11-22 00:39:04,374 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e57428a53/d696a4198161435093de0fda901bd621/FLAG3283e40ba [2018-11-22 00:39:04,623 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e57428a53/d696a4198161435093de0fda901bd621 [2018-11-22 00:39:04,633 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 00:39:04,635 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 00:39:04,636 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 00:39:04,636 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 00:39:04,640 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 00:39:04,642 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:39:04" (1/1) ... [2018-11-22 00:39:04,645 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5930cc5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:04, skipping insertion in model container [2018-11-22 00:39:04,645 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:39:04" (1/1) ... [2018-11-22 00:39:04,655 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 00:39:04,728 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 00:39:05,303 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 00:39:05,319 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 00:39:05,512 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 00:39:05,543 INFO L195 MainTranslator]: Completed translation [2018-11-22 00:39:05,543 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:05 WrapperNode [2018-11-22 00:39:05,544 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 00:39:05,545 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 00:39:05,545 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 00:39:05,545 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 00:39:05,641 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:05" (1/1) ... [2018-11-22 00:39:05,675 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:05" (1/1) ... [2018-11-22 00:39:05,693 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 00:39:05,694 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 00:39:05,694 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 00:39:05,694 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 00:39:05,705 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:05" (1/1) ... [2018-11-22 00:39:05,706 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:05" (1/1) ... [2018-11-22 00:39:05,719 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:05" (1/1) ... [2018-11-22 00:39:05,719 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:05" (1/1) ... [2018-11-22 00:39:05,777 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:05" (1/1) ... [2018-11-22 00:39:05,790 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:05" (1/1) ... [2018-11-22 00:39:05,796 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:05" (1/1) ... [2018-11-22 00:39:05,806 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 00:39:05,807 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 00:39:05,807 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 00:39:05,807 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 00:39:05,808 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:39:05" (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 00:39:05,872 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2018-11-22 00:39:05,873 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2018-11-22 00:39:05,873 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-11-22 00:39:05,873 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-11-22 00:39:05,873 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2018-11-22 00:39:05,873 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2018-11-22 00:39:05,874 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnp [2018-11-22 00:39:05,874 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnp [2018-11-22 00:39:05,874 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 00:39:05,874 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 00:39:05,874 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyCreateClose [2018-11-22 00:39:05,875 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyCreateClose [2018-11-22 00:39:05,875 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-11-22 00:39:05,875 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-11-22 00:39:05,875 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnpComplete [2018-11-22 00:39:05,876 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnpComplete [2018-11-22 00:39:05,876 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-11-22 00:39:05,876 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-11-22 00:39:05,876 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-11-22 00:39:05,877 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-11-22 00:39:05,877 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyStartDevice [2018-11-22 00:39:05,877 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyStartDevice [2018-11-22 00:39:05,877 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2018-11-22 00:39:05,877 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2018-11-22 00:39:05,877 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2018-11-22 00:39:05,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2018-11-22 00:39:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2018-11-22 00:39:05,878 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2018-11-22 00:39:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-11-22 00:39:05,878 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-11-22 00:39:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-11-22 00:39:05,878 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-11-22 00:39:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2018-11-22 00:39:05,879 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2018-11-22 00:39:05,879 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-11-22 00:39:05,879 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-11-22 00:39:05,879 INFO L130 BoogieDeclarations]: Found specification of procedure FlQueueIrpToThread [2018-11-22 00:39:05,879 INFO L138 BoogieDeclarations]: Found implementation of procedure FlQueueIrpToThread [2018-11-22 00:39:05,879 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyDeviceControl [2018-11-22 00:39:05,880 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyDeviceControl [2018-11-22 00:39:05,881 INFO L130 BoogieDeclarations]: Found specification of procedure FlCheckFormatParameters [2018-11-22 00:39:05,881 INFO L138 BoogieDeclarations]: Found implementation of procedure FlCheckFormatParameters [2018-11-22 00:39:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 00:39:05,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 00:39:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyQueueRequest [2018-11-22 00:39:05,882 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyQueueRequest [2018-11-22 00:39:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure FlFdcDeviceIo [2018-11-22 00:39:05,882 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFdcDeviceIo [2018-11-22 00:39:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure FlAcpiConfigureFloppy [2018-11-22 00:39:05,882 INFO L138 BoogieDeclarations]: Found implementation of procedure FlAcpiConfigureFloppy [2018-11-22 00:39:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 00:39:05,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 00:39:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2018-11-22 00:39:05,883 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2018-11-22 00:39:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2018-11-22 00:39:05,883 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2018-11-22 00:39:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2018-11-22 00:39:05,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2018-11-22 00:39:06,237 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:06,237 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:06,418 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:06,418 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:06,507 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:06,507 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:07,670 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:07,670 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:07,918 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:07,918 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:08,269 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:08,270 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:08,291 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:08,291 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:08,328 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:08,328 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:08,387 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:08,387 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:09,002 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:09,002 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:09,526 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:09,526 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:09,573 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:09,574 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:09,616 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 00:39:09,616 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 00:39:09,849 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 00:39:09,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:39:09 BoogieIcfgContainer [2018-11-22 00:39:09,849 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 00:39:09,852 INFO L168 Benchmark]: Toolchain (without parser) took 5217.63 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 703.6 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -561.1 MB). Peak memory consumption was 142.5 MB. Max. memory is 7.1 GB. [2018-11-22 00:39:09,853 INFO L168 Benchmark]: CDTParser took 0.23 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 00:39:09,854 INFO L168 Benchmark]: CACSL2BoogieTranslator took 908.28 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. [2018-11-22 00:39:09,855 INFO L168 Benchmark]: Boogie Procedure Inliner took 148.71 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 703.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -801.9 MB). Peak memory consumption was 17.9 MB. Max. memory is 7.1 GB. [2018-11-22 00:39:09,856 INFO L168 Benchmark]: Boogie Preprocessor took 113.07 ms. Allocated memory is still 2.2 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 00:39:09,856 INFO L168 Benchmark]: RCFGBuilder took 4042.49 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 198.5 MB). Peak memory consumption was 198.5 MB. Max. memory is 7.1 GB. [2018-11-22 00:39:09,861 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 0.23 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 908.28 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 148.71 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 703.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -801.9 MB). Peak memory consumption was 17.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 113.07 ms. Allocated memory is still 2.2 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 4042.49 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 198.5 MB). Peak memory consumption was 198.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...