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/quantifier/Arrays/Arrays03.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-4ddfff8 [2019-08-09 14:18:26,504 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-09 14:18:26,506 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-09 14:18:26,517 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-09 14:18:26,518 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-09 14:18:26,519 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-09 14:18:26,521 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-09 14:18:26,523 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-09 14:18:26,525 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-09 14:18:26,526 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-09 14:18:26,527 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-09 14:18:26,528 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-09 14:18:26,528 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-09 14:18:26,530 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-09 14:18:26,531 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-09 14:18:26,532 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-09 14:18:26,533 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-09 14:18:26,534 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-09 14:18:26,536 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-09 14:18:26,537 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-09 14:18:26,539 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-09 14:18:26,540 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-09 14:18:26,541 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-09 14:18:26,542 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-09 14:18:26,544 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-09 14:18:26,544 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-09 14:18:26,545 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-09 14:18:26,546 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-09 14:18:26,546 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-09 14:18:26,547 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-09 14:18:26,547 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-09 14:18:26,548 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-09 14:18:26,549 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-09 14:18:26,550 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-09 14:18:26,551 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-09 14:18:26,551 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-09 14:18:26,551 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-09 14:18:26,552 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-09 14:18:26,552 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-09 14:18:26,553 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-09 14:18:26,553 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-09 14:18:26,579 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-09 14:18:26,591 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-09 14:18:26,594 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-09 14:18:26,596 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-09 14:18:26,596 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-09 14:18:26,597 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/quantifier/Arrays/Arrays03.bpl [2019-08-09 14:18:26,597 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/quantifier/Arrays/Arrays03.bpl' [2019-08-09 14:18:26,625 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-09 14:18:26,627 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-09 14:18:26,627 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-09 14:18:26,627 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-09 14:18:26,628 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-09 14:18:26,648 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Arrays03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:18:26" (1/1) ... [2019-08-09 14:18:26,650 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Arrays03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:18:26" (1/1) ... [2019-08-09 14:18:26,657 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Arrays03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:18:26" (1/1) ... [2019-08-09 14:18:26,658 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Arrays03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:18:26" (1/1) ... [2019-08-09 14:18:26,661 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Arrays03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:18:26" (1/1) ... [2019-08-09 14:18:26,663 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Arrays03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:18:26" (1/1) ... [2019-08-09 14:18:26,664 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Arrays03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:18:26" (1/1) ... [2019-08-09 14:18:26,665 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-09 14:18:26,666 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-09 14:18:26,666 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-09 14:18:26,666 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-09 14:18:26,667 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Arrays03.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:18:26" (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 14:18:26,731 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-09 14:18:26,731 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-09 14:18:26,937 INFO L275 CfgBuilder]: Using library mode [2019-08-09 14:18:26,938 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-09 14:18:26,942 INFO L202 PluginConnector]: Adding new model Arrays03.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:18:26 BoogieIcfgContainer [2019-08-09 14:18:26,942 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-09 14:18:26,943 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-09 14:18:26,943 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-09 14:18:26,943 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-09 14:18:26,945 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "Arrays03.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:18:26" (1/1) ... [2019-08-09 14:18:27,247 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-09 14:18:27,249 INFO L168 Benchmark]: Toolchain (without parser) took 622.35 ms. Allocated memory is still 140.0 MB. Free memory was 108.4 MB in the beginning and 83.8 MB in the end (delta: 24.5 MB). Peak memory consumption was 24.5 MB. Max. memory is 7.1 GB. [2019-08-09 14:18:27,251 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.17 ms. Allocated memory is still 140.0 MB. Free memory was 109.7 MB in the beginning and 109.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-09 14:18:27,252 INFO L168 Benchmark]: Boogie Preprocessor took 38.40 ms. Allocated memory is still 140.0 MB. Free memory was 108.4 MB in the beginning and 106.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-08-09 14:18:27,253 INFO L168 Benchmark]: RCFGBuilder took 276.43 ms. Allocated memory is still 140.0 MB. Free memory was 106.1 MB in the beginning and 95.6 MB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2019-08-09 14:18:27,255 INFO L168 Benchmark]: Symbolic Interpretation took 304.20 ms. Allocated memory is still 140.0 MB. Free memory was 95.6 MB in the beginning and 83.8 MB in the end (delta: 11.8 MB). Peak memory consumption was 11.8 MB. Max. memory is 7.1 GB. [2019-08-09 14:18:27,260 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 0.17 ms. Allocated memory is still 140.0 MB. Free memory was 109.7 MB in the beginning and 109.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 38.40 ms. Allocated memory is still 140.0 MB. Free memory was 108.4 MB in the beginning and 106.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 276.43 ms. Allocated memory is still 140.0 MB. Free memory was 106.1 MB in the beginning and 95.6 MB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 304.20 ms. Allocated memory is still 140.0 MB. Free memory was 95.6 MB in the beginning and 83.8 MB in the end (delta: 11.8 MB). Peak memory consumption was 11.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...