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-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/floppy_simpl4_false-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-16 00:11:04,776 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 00:11:04,778 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 00:11:04,795 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 00:11:04,796 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 00:11:04,800 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 00:11:04,801 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 00:11:04,803 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 00:11:04,806 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 00:11:04,808 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 00:11:04,810 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 00:11:04,810 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 00:11:04,811 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 00:11:04,813 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 00:11:04,814 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 00:11:04,815 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 00:11:04,825 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 00:11:04,827 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 00:11:04,830 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 00:11:04,834 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 00:11:04,836 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 00:11:04,840 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 00:11:04,842 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-16 00:11:04,842 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-16 00:11:04,845 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-16 00:11:04,846 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-16 00:11:04,847 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-16 00:11:04,848 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-16 00:11:04,849 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-16 00:11:04,850 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-16 00:11:04,850 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-16 00:11:04,852 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-16 00:11:04,853 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 00:11:04,853 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 00:11:04,854 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 00:11:04,855 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 00:11:04,855 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-11-16 00:11:04,888 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 00:11:04,888 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 00:11:04,891 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 00:11:04,891 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 00:11:04,892 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 00:11:04,892 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-16 00:11:04,892 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-16 00:11:04,893 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-16 00:11:04,893 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-16 00:11:04,893 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-16 00:11:04,893 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-16 00:11:04,893 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 00:11:04,894 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-16 00:11:04,894 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-16 00:11:04,894 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 00:11:04,894 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-16 00:11:04,894 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-16 00:11:04,897 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-16 00:11:04,897 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 00:11:04,897 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-16 00:11:04,898 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-16 00:11:04,898 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 00:11:04,898 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 00:11:04,898 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-16 00:11:04,898 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 00:11:04,899 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-16 00:11:04,899 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-16 00:11:04,901 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-16 00:11:04,901 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-16 00:11:04,961 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 00:11:04,975 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 00:11:04,978 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 00:11:04,980 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 00:11:04,981 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 00:11:04,981 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/floppy_simpl4_false-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-11-16 00:11:05,043 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5923e32b1/dc4264c0021c44c0aa9aee2742417536/FLAGdb9673728 [2018-11-16 00:11:05,576 INFO L304 CDTParser]: Found 1 translation units. [2018-11-16 00:11:05,577 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/floppy_simpl4_false-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-11-16 00:11:05,600 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5923e32b1/dc4264c0021c44c0aa9aee2742417536/FLAGdb9673728 [2018-11-16 00:11:05,846 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5923e32b1/dc4264c0021c44c0aa9aee2742417536 [2018-11-16 00:11:05,858 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 00:11:05,859 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-16 00:11:05,859 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 00:11:05,860 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 00:11:05,864 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 00:11:05,865 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:11:05" (1/1) ... [2018-11-16 00:11:05,868 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cdc430a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:11:05, skipping insertion in model container [2018-11-16 00:11:05,868 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:11:05" (1/1) ... [2018-11-16 00:11:05,879 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 00:11:05,968 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 00:11:06,402 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 00:11:06,413 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 00:11:06,605 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 00:11:06,638 INFO L195 MainTranslator]: Completed translation [2018-11-16 00:11:06,639 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:11:06 WrapperNode [2018-11-16 00:11:06,639 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 00:11:06,640 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 00:11:06,640 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 00:11:06,640 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 00:11:06,745 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:11:06" (1/1) ... [2018-11-16 00:11:06,746 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:11:06" (1/1) ... [2018-11-16 00:11:06,769 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:11:06" (1/1) ... [2018-11-16 00:11:06,770 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:11:06" (1/1) ... [2018-11-16 00:11:06,824 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:11:06" (1/1) ... [2018-11-16 00:11:06,850 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:11:06" (1/1) ... [2018-11-16 00:11:06,861 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:11:06" (1/1) ... [2018-11-16 00:11:06,881 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 00:11:06,884 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-16 00:11:06,884 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-16 00:11:06,884 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-16 00:11:06,885 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:11:06" (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:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-16 00:11:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-16 00:11:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-16 00:11:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-11-16 00:11:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure FlAcpiConfigureFloppy [2018-11-16 00:11:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure FlQueueIrpToThread [2018-11-16 00:11:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnp [2018-11-16 00:11:06,944 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyStartDevice [2018-11-16 00:11:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnpComplete [2018-11-16 00:11:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFdcDeviceIo [2018-11-16 00:11:06,945 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyProcessQueuedRequests [2018-11-16 00:11:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-11-16 00:11:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-16 00:11:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2018-11-16 00:11:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2018-11-16 00:11:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2018-11-16 00:11:06,946 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2018-11-16 00:11:06,947 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2018-11-16 00:11:06,947 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-11-16 00:11:06,947 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-11-16 00:11:06,947 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-11-16 00:11:06,947 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-11-16 00:11:06,949 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-11-16 00:11:06,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2018-11-16 00:11:06,949 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2018-11-16 00:11:06,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2018-11-16 00:11:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyCreateClose [2018-11-16 00:11:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyDeviceControl [2018-11-16 00:11:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure FlCheckFormatParameters [2018-11-16 00:11:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyQueueRequest [2018-11-16 00:11:06,951 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2018-11-16 00:11:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-16 00:11:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-11-16 00:11:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-16 00:11:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-11-16 00:11:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-16 00:11:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure FlAcpiConfigureFloppy [2018-11-16 00:11:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure FlQueueIrpToThread [2018-11-16 00:11:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnp [2018-11-16 00:11:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyStartDevice [2018-11-16 00:11:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnpComplete [2018-11-16 00:11:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure FlFdcDeviceIo [2018-11-16 00:11:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2018-11-16 00:11:06,952 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2018-11-16 00:11:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2018-11-16 00:11:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2018-11-16 00:11:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2018-11-16 00:11:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-11-16 00:11:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-11-16 00:11:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-11-16 00:11:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2018-11-16 00:11:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2018-11-16 00:11:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2018-11-16 00:11:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyCreateClose [2018-11-16 00:11:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyQueueRequest [2018-11-16 00:11:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyDeviceControl [2018-11-16 00:11:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure FlCheckFormatParameters [2018-11-16 00:11:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2018-11-16 00:11:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-11-16 00:11:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-11-16 00:11:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyProcessQueuedRequests [2018-11-16 00:11:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-11-16 00:11:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-16 00:11:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-11-16 00:11:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-16 00:11:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-16 00:11:07,326 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:07,327 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:07,574 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:07,575 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:07,630 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:07,630 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:08,572 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:08,573 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:08,769 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:08,769 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:09,126 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:09,127 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:09,157 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:09,158 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:09,186 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:09,186 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:09,320 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:09,321 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:09,570 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:09,570 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:10,005 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:10,005 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:10,016 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:10,017 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:10,058 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 00:11:10,058 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 00:11:10,271 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-16 00:11:10,272 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:11:10 BoogieIcfgContainer [2018-11-16 00:11:10,272 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-16 00:11:10,275 INFO L168 Benchmark]: Toolchain (without parser) took 4416.59 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 699.4 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -544.2 MB). Peak memory consumption was 155.2 MB. Max. memory is 7.1 GB. [2018-11-16 00:11:10,277 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 00:11:10,277 INFO L168 Benchmark]: CACSL2BoogieTranslator took 779.89 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. [2018-11-16 00:11:10,278 INFO L168 Benchmark]: Boogie Preprocessor took 243.92 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 699.4 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -789.0 MB). Peak memory consumption was 17.7 MB. Max. memory is 7.1 GB. [2018-11-16 00:11:10,279 INFO L168 Benchmark]: RCFGBuilder took 3388.19 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 202.6 MB). Peak memory consumption was 202.6 MB. Max. memory is 7.1 GB. [2018-11-16 00:11:10,283 INFO L336 ainManager$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 0.22 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 779.89 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 Preprocessor took 243.92 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 699.4 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -789.0 MB). Peak memory consumption was 17.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3388.19 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 202.6 MB). Peak memory consumption was 202.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Job found still running after platform shutdown. Jobs should be canceled by the plugin that scheduled them during shutdown: org.eclipse.cdt.internal.core.pdom.PDOMManager$3 Received shutdown request...