java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/Sifa.xml -i ../../../trunk/examples/programs/regression/bpl/TestOneInconsistentProcedure.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-4ddfff8 [2019-08-09 14:19:22,963 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-09 14:19:22,965 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-09 14:19:22,976 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-09 14:19:22,977 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-09 14:19:22,978 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-09 14:19:22,979 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-09 14:19:22,981 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-09 14:19:22,982 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-09 14:19:22,983 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-09 14:19:22,984 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-09 14:19:22,985 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-09 14:19:22,986 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-09 14:19:22,987 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-09 14:19:22,988 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-09 14:19:22,989 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-09 14:19:22,990 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-09 14:19:22,991 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-09 14:19:22,992 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-09 14:19:22,994 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-09 14:19:22,996 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-09 14:19:22,997 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-09 14:19:22,998 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-09 14:19:22,999 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-09 14:19:23,002 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-09 14:19:23,002 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-09 14:19:23,002 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-09 14:19:23,003 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-09 14:19:23,003 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-09 14:19:23,005 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-09 14:19:23,005 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-09 14:19:23,005 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-09 14:19:23,006 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-09 14:19:23,007 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-09 14:19:23,008 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-09 14:19:23,008 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-09 14:19:23,009 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-09 14:19:23,009 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-09 14:19:23,009 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-09 14:19:23,010 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-09 14:19:23,011 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-09 14:19:23,037 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-09 14:19:23,050 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-09 14:19:23,053 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-09 14:19:23,055 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-09 14:19:23,055 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-09 14:19:23,056 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/regression/bpl/TestOneInconsistentProcedure.bpl [2019-08-09 14:19:23,056 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/regression/bpl/TestOneInconsistentProcedure.bpl' [2019-08-09 14:19:23,079 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-09 14:19:23,080 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-09 14:19:23,081 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-09 14:19:23,081 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-09 14:19:23,081 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-09 14:19:23,106 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "TestOneInconsistentProcedure.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:19:23" (1/1) ... [2019-08-09 14:19:23,108 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "TestOneInconsistentProcedure.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:19:23" (1/1) ... [2019-08-09 14:19:23,115 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "TestOneInconsistentProcedure.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:19:23" (1/1) ... [2019-08-09 14:19:23,115 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "TestOneInconsistentProcedure.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:19:23" (1/1) ... [2019-08-09 14:19:23,117 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "TestOneInconsistentProcedure.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:19:23" (1/1) ... [2019-08-09 14:19:23,118 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "TestOneInconsistentProcedure.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:19:23" (1/1) ... [2019-08-09 14:19:23,118 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "TestOneInconsistentProcedure.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:19:23" (1/1) ... [2019-08-09 14:19:23,120 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-09 14:19:23,121 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-09 14:19:23,121 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-09 14:19:23,121 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-09 14:19:23,122 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "TestOneInconsistentProcedure.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:19:23" (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 [2019-08-09 14:19:23,195 INFO L130 BoogieDeclarations]: Found specification of procedure proc [2019-08-09 14:19:23,264 INFO L275 CfgBuilder]: Using library mode [2019-08-09 14:19:23,264 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-09 14:19:23,266 INFO L202 PluginConnector]: Adding new model TestOneInconsistentProcedure.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:19:23 BoogieIcfgContainer [2019-08-09 14:19:23,267 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-09 14:19:23,268 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-09 14:19:23,268 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-09 14:19:23,268 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-09 14:19:23,269 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "TestOneInconsistentProcedure.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:19:23" (1/1) ... [2019-08-09 14:19:23,294 WARN L150 IcfgInterpreter]: No location of interest given. Interpreter runs nevertheless. You may want to cancel. [2019-08-09 14:19:23,318 WARN L172 IcfgInterpreter]: No locations of interest were given [2019-08-09 14:19:23,322 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-09 14:19:23,328 INFO L168 Benchmark]: Toolchain (without parser) took 244.74 ms. Allocated memory is still 134.2 MB. Free memory was 109.6 MB in the beginning and 99.3 MB in the end (delta: 10.3 MB). Peak memory consumption was 10.3 MB. Max. memory is 7.1 GB. [2019-08-09 14:19:23,332 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.16 ms. Allocated memory is still 134.2 MB. Free memory was 110.6 MB in the beginning and 110.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-09 14:19:23,333 INFO L168 Benchmark]: Boogie Preprocessor took 39.43 ms. Allocated memory is still 134.2 MB. Free memory was 109.4 MB in the beginning and 107.4 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. [2019-08-09 14:19:23,334 INFO L168 Benchmark]: RCFGBuilder took 146.06 ms. Allocated memory is still 134.2 MB. Free memory was 107.4 MB in the beginning and 101.0 MB in the end (delta: 6.4 MB). Peak memory consumption was 6.4 MB. Max. memory is 7.1 GB. [2019-08-09 14:19:23,337 INFO L168 Benchmark]: Symbolic Interpretation took 54.42 ms. Allocated memory is still 134.2 MB. Free memory was 101.0 MB in the beginning and 99.3 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. [2019-08-09 14:19:23,344 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - AllSpecificationsHoldResult: All specifications hold All locations of interest are guaranteed to be unreachable. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.16 ms. Allocated memory is still 134.2 MB. Free memory was 110.6 MB in the beginning and 110.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 39.43 ms. Allocated memory is still 134.2 MB. Free memory was 109.4 MB in the beginning and 107.4 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 146.06 ms. Allocated memory is still 134.2 MB. Free memory was 107.4 MB in the beginning and 101.0 MB in the end (delta: 6.4 MB). Peak memory consumption was 6.4 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 54.42 ms. Allocated memory is still 134.2 MB. Free memory was 101.0 MB in the beginning and 99.3 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...