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/regression/bpl/TestArraySeveralIndices.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:04:15,957 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:04:15,959 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:04:15,970 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 12:04:15,970 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 12:04:15,972 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 12:04:15,973 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 12:04:15,975 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 12:04:15,977 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 12:04:15,977 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 12:04:15,978 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 12:04:15,979 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 12:04:15,979 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 12:04:15,980 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 12:04:15,981 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 12:04:15,982 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 12:04:15,983 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 12:04:15,984 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 12:04:15,986 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 12:04:15,988 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 12:04:15,990 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 12:04:15,991 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 12:04:15,992 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 12:04:15,993 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 12:04:15,995 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 12:04:15,996 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 12:04:15,996 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 12:04:15,997 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 12:04:15,997 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 12:04:15,998 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 12:04:15,999 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 12:04:16,000 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 12:04:16,000 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 12:04:16,001 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 12:04:16,002 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 12:04:16,003 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 12:04:16,003 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 12:04:16,004 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 12:04:16,004 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 12:04:16,005 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 12:04:16,006 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 12:04:16,041 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:04:16,056 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:04:16,059 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:04:16,061 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:04:16,061 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:04:16,063 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/quantifier/regression/bpl/TestArraySeveralIndices.bpl [2019-08-05 12:04:16,063 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/quantifier/regression/bpl/TestArraySeveralIndices.bpl' [2019-08-05 12:04:16,096 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:04:16,097 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 12:04:16,098 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:04:16,099 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:04:16,099 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:04:16,122 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "TestArraySeveralIndices.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:16" (1/1) ... [2019-08-05 12:04:16,123 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "TestArraySeveralIndices.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:16" (1/1) ... [2019-08-05 12:04:16,130 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "TestArraySeveralIndices.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:16" (1/1) ... [2019-08-05 12:04:16,131 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "TestArraySeveralIndices.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:16" (1/1) ... [2019-08-05 12:04:16,133 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "TestArraySeveralIndices.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:16" (1/1) ... [2019-08-05 12:04:16,134 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "TestArraySeveralIndices.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:16" (1/1) ... [2019-08-05 12:04:16,135 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "TestArraySeveralIndices.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:16" (1/1) ... [2019-08-05 12:04:16,136 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:04:16,137 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:04:16,137 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:04:16,138 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:04:16,139 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "TestArraySeveralIndices.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:16" (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 [2019-08-05 12:04:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure proc [2019-08-05 12:04:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure proc [2019-08-05 12:04:16,386 INFO L275 CfgBuilder]: Using library mode [2019-08-05 12:04:16,387 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 12:04:16,391 INFO L202 PluginConnector]: Adding new model TestArraySeveralIndices.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:04:16 BoogieIcfgContainer [2019-08-05 12:04:16,391 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 12:04:16,392 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-05 12:04:16,392 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-05 12:04:16,392 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-05 12:04:16,395 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "TestArraySeveralIndices.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:04:16" (1/1) ... [2019-08-05 12:04:16,408 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-05 12:04:16,412 INFO L155 IcfgInterpreter]: Building call graph [2019-08-05 12:04:16,418 INFO L160 IcfgInterpreter]: Initial procedures are [proc] [2019-08-05 12:04:16,427 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-05 12:04:16,429 INFO L184 IcfgInterpreter]: Interpreting procedure proc with input of size 1 [2019-08-05 12:04:16,505 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-05 12:04:16,506 INFO L176 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-05 12:04:16,508 INFO L178 IcfgInterpreter]: Location procErr0ASSERT_VIOLATIONASSERT has predicate 6#false [2019-08-05 12:04:16,510 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-05 12:04:16,513 INFO L168 Benchmark]: Toolchain (without parser) took 414.42 ms. Allocated memory is still 134.7 MB. Free memory was 111.0 MB in the beginning and 96.2 MB in the end (delta: 14.8 MB). Peak memory consumption was 14.8 MB. Max. memory is 7.1 GB. [2019-08-05 12:04:16,514 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.25 ms. Allocated memory is still 134.7 MB. Free memory was 112.2 MB in the beginning and 112.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-05 12:04:16,516 INFO L168 Benchmark]: Boogie Preprocessor took 38.77 ms. Allocated memory is still 134.7 MB. Free memory was 111.0 MB in the beginning and 109.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-08-05 12:04:16,517 INFO L168 Benchmark]: RCFGBuilder took 254.30 ms. Allocated memory is still 134.7 MB. Free memory was 108.8 MB in the beginning and 100.7 MB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 7.1 GB. [2019-08-05 12:04:16,518 INFO L168 Benchmark]: Symbolic Interpretation took 118.31 ms. Allocated memory is still 134.7 MB. Free memory was 100.7 MB in the beginning and 96.2 MB in the end (delta: 4.6 MB). Peak memory consumption was 4.6 MB. Max. memory is 7.1 GB. [2019-08-05 12:04:16,523 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 0.25 ms. Allocated memory is still 134.7 MB. Free memory was 112.2 MB in the beginning and 112.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 38.77 ms. Allocated memory is still 134.7 MB. Free memory was 111.0 MB in the beginning and 109.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 254.30 ms. Allocated memory is still 134.7 MB. Free memory was 108.8 MB in the beginning and 100.7 MB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 118.31 ms. Allocated memory is still 134.7 MB. Free memory was 100.7 MB in the beginning and 96.2 MB in the end (delta: 4.6 MB). Peak memory consumption was 4.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...