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/lassos/BradleyMannaSipma-2005ICALP-Fig1.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-4ddfff8 [2019-08-09 14:01:14,654 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-09 14:01:14,657 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-09 14:01:14,668 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-09 14:01:14,669 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-09 14:01:14,670 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-09 14:01:14,671 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-09 14:01:14,673 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-09 14:01:14,674 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-09 14:01:14,675 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-09 14:01:14,676 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-09 14:01:14,677 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-09 14:01:14,678 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-09 14:01:14,679 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-09 14:01:14,680 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-09 14:01:14,681 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-09 14:01:14,682 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-09 14:01:14,683 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-09 14:01:14,684 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-09 14:01:14,686 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-09 14:01:14,688 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-09 14:01:14,689 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-09 14:01:14,690 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-09 14:01:14,691 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-09 14:01:14,693 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-09 14:01:14,693 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-09 14:01:14,693 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-09 14:01:14,694 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-09 14:01:14,695 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-09 14:01:14,695 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-09 14:01:14,696 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-09 14:01:14,696 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-09 14:01:14,697 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-09 14:01:14,698 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-09 14:01:14,699 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-09 14:01:14,699 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-09 14:01:14,700 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-09 14:01:14,700 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-09 14:01:14,700 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-09 14:01:14,701 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-09 14:01:14,702 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-09 14:01:14,741 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-09 14:01:14,753 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-09 14:01:14,757 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-09 14:01:14,758 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-09 14:01:14,759 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-09 14:01:14,759 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/lassos/BradleyMannaSipma-2005ICALP-Fig1.bpl [2019-08-09 14:01:14,760 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/lassos/BradleyMannaSipma-2005ICALP-Fig1.bpl' [2019-08-09 14:01:14,788 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-09 14:01:14,789 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-09 14:01:14,790 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-09 14:01:14,790 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-09 14:01:14,790 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-09 14:01:14,811 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:14" (1/1) ... [2019-08-09 14:01:14,813 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:14" (1/1) ... [2019-08-09 14:01:14,823 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:14" (1/1) ... [2019-08-09 14:01:14,823 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:14" (1/1) ... [2019-08-09 14:01:14,826 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:14" (1/1) ... [2019-08-09 14:01:14,830 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:14" (1/1) ... [2019-08-09 14:01:14,831 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:14" (1/1) ... [2019-08-09 14:01:14,832 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-09 14:01:14,833 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-09 14:01:14,833 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-09 14:01:14,833 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-09 14:01:14,834 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "BradleyMannaSipma-2005ICALP-Fig1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:14" (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 14:01:14,894 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-09 14:01:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-09 14:01:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-09 14:01:15,103 INFO L275 CfgBuilder]: Using library mode [2019-08-09 14:01:15,104 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-09 14:01:15,105 INFO L202 PluginConnector]: Adding new model BradleyMannaSipma-2005ICALP-Fig1.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:01:15 BoogieIcfgContainer [2019-08-09 14:01:15,109 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-09 14:01:15,110 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-09 14:01:15,111 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-09 14:01:15,111 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-09 14:01:15,113 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "BradleyMannaSipma-2005ICALP-Fig1.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:01:15" (1/1) ... [2019-08-09 14:01:15,141 WARN L150 IcfgInterpreter]: No location of interest given. Interpreter runs nevertheless. You may want to cancel. [2019-08-09 14:01:15,168 WARN L172 IcfgInterpreter]: No locations of interest were given [2019-08-09 14:01:15,170 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-09 14:01:15,174 INFO L168 Benchmark]: Toolchain (without parser) took 383.21 ms. Allocated memory is still 132.6 MB. Free memory was 108.8 MB in the beginning and 93.8 MB in the end (delta: 15.0 MB). Peak memory consumption was 15.0 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:15,177 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 132.6 MB. Free memory was 110.1 MB in the beginning and 109.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-09 14:01:15,178 INFO L168 Benchmark]: Boogie Preprocessor took 42.43 ms. Allocated memory is still 132.6 MB. Free memory was 108.8 MB in the beginning and 106.7 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:15,180 INFO L168 Benchmark]: RCFGBuilder took 276.60 ms. Allocated memory is still 132.6 MB. Free memory was 106.7 MB in the beginning and 95.5 MB in the end (delta: 11.2 MB). Peak memory consumption was 11.2 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:15,182 INFO L168 Benchmark]: Symbolic Interpretation took 60.79 ms. Allocated memory is still 132.6 MB. Free memory was 95.5 MB in the beginning and 93.8 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:15,188 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 0.20 ms. Allocated memory is still 132.6 MB. Free memory was 110.1 MB in the beginning and 109.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 42.43 ms. Allocated memory is still 132.6 MB. Free memory was 108.8 MB in the beginning and 106.7 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 276.60 ms. Allocated memory is still 132.6 MB. Free memory was 106.7 MB in the beginning and 95.5 MB in the end (delta: 11.2 MB). Peak memory consumption was 11.2 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 60.79 ms. Allocated memory is still 132.6 MB. Free memory was 95.5 MB in the beginning and 93.8 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...