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-Fig2.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-4ddfff8 [2019-08-09 14:01:50,394 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-09 14:01:50,396 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-09 14:01:50,413 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-09 14:01:50,414 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-09 14:01:50,415 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-09 14:01:50,416 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-09 14:01:50,418 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-09 14:01:50,420 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-09 14:01:50,420 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-09 14:01:50,421 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-09 14:01:50,423 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-09 14:01:50,423 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-09 14:01:50,424 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-09 14:01:50,425 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-09 14:01:50,426 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-09 14:01:50,427 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-09 14:01:50,428 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-09 14:01:50,430 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-09 14:01:50,432 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-09 14:01:50,433 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-09 14:01:50,437 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-09 14:01:50,439 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-09 14:01:50,439 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-09 14:01:50,442 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-09 14:01:50,442 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-09 14:01:50,442 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-09 14:01:50,443 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-09 14:01:50,444 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-09 14:01:50,445 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-09 14:01:50,445 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-09 14:01:50,446 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-09 14:01:50,446 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-09 14:01:50,447 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-09 14:01:50,448 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-09 14:01:50,449 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-09 14:01:50,449 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-09 14:01:50,449 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-09 14:01:50,450 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-09 14:01:50,451 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-09 14:01:50,451 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-09 14:01:50,477 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-09 14:01:50,489 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-09 14:01:50,493 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-09 14:01:50,494 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-09 14:01:50,495 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-09 14:01:50,495 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/lassos/BradleyMannaSipma-2005ICALP-Fig2.bpl [2019-08-09 14:01:50,496 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/lassos/BradleyMannaSipma-2005ICALP-Fig2.bpl' [2019-08-09 14:01:50,530 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-09 14:01:50,532 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-09 14:01:50,532 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-09 14:01:50,533 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-09 14:01:50,533 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-09 14:01:50,555 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:50" (1/1) ... [2019-08-09 14:01:50,556 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:50" (1/1) ... [2019-08-09 14:01:50,564 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:50" (1/1) ... [2019-08-09 14:01:50,564 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:50" (1/1) ... [2019-08-09 14:01:50,567 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:50" (1/1) ... [2019-08-09 14:01:50,571 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:50" (1/1) ... [2019-08-09 14:01:50,572 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "BradleyMannaSipma-2005ICALP-Fig2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:50" (1/1) ... [2019-08-09 14:01:50,573 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-09 14:01:50,574 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-09 14:01:50,574 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-09 14:01:50,575 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-09 14:01:50,575 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "BradleyMannaSipma-2005ICALP-Fig2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:50" (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 14:01:50,654 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-09 14:01:50,654 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-09 14:01:50,654 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-09 14:01:50,880 INFO L275 CfgBuilder]: Using library mode [2019-08-09 14:01:50,880 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-09 14:01:50,882 INFO L202 PluginConnector]: Adding new model BradleyMannaSipma-2005ICALP-Fig2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:01:50 BoogieIcfgContainer [2019-08-09 14:01:50,882 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-09 14:01:50,883 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-09 14:01:50,883 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-09 14:01:50,883 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-09 14:01:50,884 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "BradleyMannaSipma-2005ICALP-Fig2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:01:50" (1/1) ... [2019-08-09 14:01:50,898 WARN L150 IcfgInterpreter]: No location of interest given. Interpreter runs nevertheless. You may want to cancel. [2019-08-09 14:01:50,930 WARN L172 IcfgInterpreter]: No locations of interest were given [2019-08-09 14:01:50,934 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-09 14:01:50,944 INFO L168 Benchmark]: Toolchain (without parser) took 404.18 ms. Allocated memory is still 131.6 MB. Free memory was 108.0 MB in the beginning and 90.7 MB in the end (delta: 17.3 MB). Peak memory consumption was 17.3 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:50,945 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 131.6 MB. Free memory was 109.3 MB in the beginning and 109.0 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-09 14:01:50,947 INFO L168 Benchmark]: Boogie Preprocessor took 41.14 ms. Allocated memory is still 131.6 MB. Free memory was 107.8 MB in the beginning and 105.7 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:50,952 INFO L168 Benchmark]: RCFGBuilder took 307.88 ms. Allocated memory is still 131.6 MB. Free memory was 105.7 MB in the beginning and 92.4 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:50,954 INFO L168 Benchmark]: Symbolic Interpretation took 51.92 ms. Allocated memory is still 131.6 MB. Free memory was 92.4 MB in the beginning and 90.7 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:50,967 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 0.19 ms. Allocated memory is still 131.6 MB. Free memory was 109.3 MB in the beginning and 109.0 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 41.14 ms. Allocated memory is still 131.6 MB. Free memory was 107.8 MB in the beginning and 105.7 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 307.88 ms. Allocated memory is still 131.6 MB. Free memory was 105.7 MB in the beginning and 92.4 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 51.92 ms. Allocated memory is still 131.6 MB. Free memory was 92.4 MB in the beginning and 90.7 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...