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/website/ATVA2013-array-real.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-4ddfff8 [2019-08-09 14:01:44,077 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-09 14:01:44,079 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-09 14:01:44,090 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-09 14:01:44,090 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-09 14:01:44,091 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-09 14:01:44,093 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-09 14:01:44,095 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-09 14:01:44,097 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-09 14:01:44,098 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-09 14:01:44,098 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-09 14:01:44,100 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-09 14:01:44,100 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-09 14:01:44,101 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-09 14:01:44,102 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-09 14:01:44,103 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-09 14:01:44,104 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-09 14:01:44,105 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-09 14:01:44,107 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-09 14:01:44,109 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-09 14:01:44,111 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-09 14:01:44,112 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-09 14:01:44,113 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-09 14:01:44,114 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-09 14:01:44,117 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-09 14:01:44,117 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-09 14:01:44,117 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-09 14:01:44,118 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-09 14:01:44,119 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-09 14:01:44,120 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-09 14:01:44,120 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-09 14:01:44,121 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-09 14:01:44,122 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-09 14:01:44,123 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-09 14:01:44,124 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-09 14:01:44,124 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-09 14:01:44,125 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-09 14:01:44,125 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-09 14:01:44,125 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-09 14:01:44,126 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-09 14:01:44,127 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-09 14:01:44,152 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-09 14:01:44,165 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-09 14:01:44,168 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-09 14:01:44,169 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-09 14:01:44,170 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-09 14:01:44,171 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/lassos/website/ATVA2013-array-real.bpl [2019-08-09 14:01:44,171 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/lassos/website/ATVA2013-array-real.bpl' [2019-08-09 14:01:44,199 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-09 14:01:44,200 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-09 14:01:44,201 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-09 14:01:44,201 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-09 14:01:44,201 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-09 14:01:44,221 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "ATVA2013-array-real.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:44" (1/1) ... [2019-08-09 14:01:44,222 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "ATVA2013-array-real.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:44" (1/1) ... [2019-08-09 14:01:44,229 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "ATVA2013-array-real.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:44" (1/1) ... [2019-08-09 14:01:44,229 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "ATVA2013-array-real.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:44" (1/1) ... [2019-08-09 14:01:44,231 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "ATVA2013-array-real.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:44" (1/1) ... [2019-08-09 14:01:44,235 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "ATVA2013-array-real.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:44" (1/1) ... [2019-08-09 14:01:44,235 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "ATVA2013-array-real.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:44" (1/1) ... [2019-08-09 14:01:44,236 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-09 14:01:44,237 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-09 14:01:44,238 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-09 14:01:44,238 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-09 14:01:44,239 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "ATVA2013-array-real.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:01:44" (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 14:01:44,302 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-09 14:01:44,303 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-09 14:01:44,303 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-09 14:01:44,430 INFO L275 CfgBuilder]: Using library mode [2019-08-09 14:01:44,430 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-09 14:01:44,432 INFO L202 PluginConnector]: Adding new model ATVA2013-array-real.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:01:44 BoogieIcfgContainer [2019-08-09 14:01:44,432 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-09 14:01:44,433 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-09 14:01:44,433 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-09 14:01:44,433 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-09 14:01:44,434 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "ATVA2013-array-real.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:01:44" (1/1) ... [2019-08-09 14:01:44,447 WARN L150 IcfgInterpreter]: No location of interest given. Interpreter runs nevertheless. You may want to cancel. [2019-08-09 14:01:44,462 WARN L172 IcfgInterpreter]: No locations of interest were given [2019-08-09 14:01:44,464 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-09 14:01:44,468 INFO L168 Benchmark]: Toolchain (without parser) took 265.83 ms. Allocated memory is still 132.1 MB. Free memory was 108.8 MB in the beginning and 95.8 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:44,469 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 132.1 MB. Free memory was 109.8 MB in the beginning and 109.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-09 14:01:44,471 INFO L168 Benchmark]: Boogie Preprocessor took 35.87 ms. Allocated memory is still 132.1 MB. Free memory was 108.5 MB in the beginning and 106.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:44,472 INFO L168 Benchmark]: RCFGBuilder took 194.80 ms. Allocated memory is still 132.1 MB. Free memory was 106.3 MB in the beginning and 97.5 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:44,473 INFO L168 Benchmark]: Symbolic Interpretation took 31.81 ms. Allocated memory is still 132.1 MB. Free memory was 97.5 MB in the beginning and 95.8 MB in the end (delta: 1.7 MB). Peak memory consumption was 1.7 MB. Max. memory is 7.1 GB. [2019-08-09 14:01:44,477 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 132.1 MB. Free memory was 109.8 MB in the beginning and 109.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 35.87 ms. Allocated memory is still 132.1 MB. Free memory was 108.5 MB in the beginning and 106.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 194.80 ms. Allocated memory is still 132.1 MB. Free memory was 106.3 MB in the beginning and 97.5 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 31.81 ms. Allocated memory is still 132.1 MB. Free memory was 97.5 MB in the beginning and 95.8 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...