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/arrays/InliningPuzzle01-Inlined.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-3b9210c [2019-08-06 16:46:15,983 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-06 16:46:15,986 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-06 16:46:15,998 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-06 16:46:15,998 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-06 16:46:15,999 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-06 16:46:16,000 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-06 16:46:16,002 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-06 16:46:16,004 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-06 16:46:16,005 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-06 16:46:16,006 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-06 16:46:16,007 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-06 16:46:16,007 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-06 16:46:16,008 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-06 16:46:16,009 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-06 16:46:16,010 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-06 16:46:16,011 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-06 16:46:16,012 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-06 16:46:16,014 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-06 16:46:16,016 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-06 16:46:16,018 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-06 16:46:16,019 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-06 16:46:16,021 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-06 16:46:16,022 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-06 16:46:16,024 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-06 16:46:16,025 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-06 16:46:16,025 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-06 16:46:16,026 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-06 16:46:16,026 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-06 16:46:16,028 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-06 16:46:16,028 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-06 16:46:16,029 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-06 16:46:16,030 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-06 16:46:16,030 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-06 16:46:16,031 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-06 16:46:16,032 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-06 16:46:16,032 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-06 16:46:16,033 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-06 16:46:16,033 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-06 16:46:16,034 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-06 16:46:16,034 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-06 16:46:16,063 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-06 16:46:16,076 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-06 16:46:16,079 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-06 16:46:16,081 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-06 16:46:16,082 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-06 16:46:16,082 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/lassos/arrays/InliningPuzzle01-Inlined.bpl [2019-08-06 16:46:16,083 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/lassos/arrays/InliningPuzzle01-Inlined.bpl' [2019-08-06 16:46:16,124 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-06 16:46:16,126 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-06 16:46:16,126 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-06 16:46:16,127 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-06 16:46:16,127 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-06 16:46:16,148 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "InliningPuzzle01-Inlined.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:46:16" (1/1) ... [2019-08-06 16:46:16,150 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "InliningPuzzle01-Inlined.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:46:16" (1/1) ... [2019-08-06 16:46:16,158 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "InliningPuzzle01-Inlined.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:46:16" (1/1) ... [2019-08-06 16:46:16,158 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "InliningPuzzle01-Inlined.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:46:16" (1/1) ... [2019-08-06 16:46:16,161 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "InliningPuzzle01-Inlined.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:46:16" (1/1) ... [2019-08-06 16:46:16,166 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "InliningPuzzle01-Inlined.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:46:16" (1/1) ... [2019-08-06 16:46:16,167 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "InliningPuzzle01-Inlined.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:46:16" (1/1) ... [2019-08-06 16:46:16,168 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-06 16:46:16,169 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-06 16:46:16,170 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-06 16:46:16,170 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-06 16:46:16,171 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "InliningPuzzle01-Inlined.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:46:16" (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 [2019-08-06 16:46:16,241 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-06 16:46:16,242 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-06 16:46:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-06 16:46:16,431 INFO L275 CfgBuilder]: Using library mode [2019-08-06 16:46:16,431 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-06 16:46:16,433 INFO L202 PluginConnector]: Adding new model InliningPuzzle01-Inlined.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:46:16 BoogieIcfgContainer [2019-08-06 16:46:16,433 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-06 16:46:16,433 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-06 16:46:16,434 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-06 16:46:16,434 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-06 16:46:16,435 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "InliningPuzzle01-Inlined.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:46:16" (1/1) ... [2019-08-06 16:46:16,448 INFO L148 IcfgInterpreter]: Started Sifa with 0 locations of interest [2019-08-06 16:46:16,449 WARN L150 IcfgInterpreter]: No location of interest given. Interpreter runs nevertheless. You may want to cancel. [2019-08-06 16:46:16,452 INFO L155 IcfgInterpreter]: Building call graph [2019-08-06 16:46:16,462 INFO L160 IcfgInterpreter]: Initial procedures are [] [2019-08-06 16:46:16,470 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-06 16:46:16,470 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-06 16:46:16,471 WARN L172 IcfgInterpreter]: No locations of interest were given [2019-08-06 16:46:16,472 INFO L84 terpretationObserver]: All locations of interest are guaranteed to be unreachable. [2019-08-06 16:46:16,474 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-06 16:46:16,477 INFO L168 Benchmark]: Toolchain (without parser) took 350.17 ms. Allocated memory is still 139.5 MB. Free memory was 107.8 MB in the beginning and 94.6 MB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 7.1 GB. [2019-08-06 16:46:16,480 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.22 ms. Allocated memory is still 139.5 MB. Free memory was 109.1 MB in the beginning and 108.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-06 16:46:16,483 INFO L168 Benchmark]: Boogie Preprocessor took 42.32 ms. Allocated memory is still 139.5 MB. Free memory was 107.6 MB in the beginning and 105.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-08-06 16:46:16,485 INFO L168 Benchmark]: RCFGBuilder took 263.49 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 96.7 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. [2019-08-06 16:46:16,487 INFO L168 Benchmark]: Symbolic Interpretation took 40.83 ms. Allocated memory is still 139.5 MB. Free memory was 96.5 MB in the beginning and 94.6 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. [2019-08-06 16:46:16,493 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 0.22 ms. Allocated memory is still 139.5 MB. Free memory was 109.1 MB in the beginning and 108.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 42.32 ms. Allocated memory is still 139.5 MB. Free memory was 107.6 MB in the beginning and 105.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 263.49 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 96.7 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 40.83 ms. Allocated memory is still 139.5 MB. Free memory was 96.5 MB in the beginning and 94.6 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...