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/abstractInterpretation/arrays/array_overwrite3_multidimensional.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:06:00,380 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:06:00,384 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:06:00,400 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 12:06:00,400 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 12:06:00,402 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 12:06:00,403 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 12:06:00,406 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 12:06:00,410 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 12:06:00,411 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 12:06:00,412 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 12:06:00,413 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 12:06:00,413 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 12:06:00,416 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 12:06:00,419 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 12:06:00,425 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 12:06:00,429 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 12:06:00,430 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 12:06:00,435 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 12:06:00,439 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 12:06:00,441 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 12:06:00,442 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 12:06:00,443 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 12:06:00,443 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 12:06:00,446 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 12:06:00,446 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 12:06:00,446 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 12:06:00,447 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 12:06:00,447 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 12:06:00,448 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 12:06:00,448 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 12:06:00,449 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 12:06:00,450 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 12:06:00,451 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 12:06:00,452 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 12:06:00,452 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 12:06:00,453 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 12:06:00,453 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 12:06:00,453 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 12:06:00,454 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 12:06:00,455 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 12:06:00,486 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:06:00,501 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:06:00,507 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:06:00,509 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:06:00,510 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:06:00,512 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/abstractInterpretation/arrays/array_overwrite3_multidimensional.bpl [2019-08-05 12:06:00,512 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/abstractInterpretation/arrays/array_overwrite3_multidimensional.bpl' [2019-08-05 12:06:00,544 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:06:00,546 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 12:06:00,546 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:06:00,546 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:06:00,546 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:06:00,571 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "array_overwrite3_multidimensional.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:06:00" (1/1) ... [2019-08-05 12:06:00,573 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "array_overwrite3_multidimensional.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:06:00" (1/1) ... [2019-08-05 12:06:00,580 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "array_overwrite3_multidimensional.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:06:00" (1/1) ... [2019-08-05 12:06:00,581 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "array_overwrite3_multidimensional.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:06:00" (1/1) ... [2019-08-05 12:06:00,584 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "array_overwrite3_multidimensional.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:06:00" (1/1) ... [2019-08-05 12:06:00,585 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "array_overwrite3_multidimensional.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:06:00" (1/1) ... [2019-08-05 12:06:00,586 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "array_overwrite3_multidimensional.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:06:00" (1/1) ... [2019-08-05 12:06:00,587 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:06:00,588 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:06:00,589 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:06:00,589 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:06:00,590 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "array_overwrite3_multidimensional.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:06:00" (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 12:06:00,655 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-05 12:06:00,655 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-05 12:06:00,655 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-05 12:06:00,797 INFO L275 CfgBuilder]: Using library mode [2019-08-05 12:06:00,797 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 12:06:00,798 INFO L202 PluginConnector]: Adding new model array_overwrite3_multidimensional.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:06:00 BoogieIcfgContainer [2019-08-05 12:06:00,799 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 12:06:00,799 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-05 12:06:00,799 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-05 12:06:00,799 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-05 12:06:00,801 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "array_overwrite3_multidimensional.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:06:00" (1/1) ... [2019-08-05 12:06:00,813 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-05 12:06:00,816 INFO L155 IcfgInterpreter]: Building call graph [2019-08-05 12:06:00,823 INFO L160 IcfgInterpreter]: Initial procedures are [main] [2019-08-05 12:06:00,831 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-05 12:06:00,833 INFO L184 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-05 12:06:00,963 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-05 12:06:00,963 INFO L176 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-05 12:06:00,966 INFO L178 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONASSERT has predicate 6#false [2019-08-05 12:06:00,972 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-05 12:06:00,975 INFO L168 Benchmark]: Toolchain (without parser) took 428.09 ms. Allocated memory is still 137.4 MB. Free memory was 107.0 MB in the beginning and 91.6 MB in the end (delta: 15.4 MB). Peak memory consumption was 15.4 MB. Max. memory is 7.1 GB. [2019-08-05 12:06:00,976 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.27 ms. Allocated memory is still 137.4 MB. Free memory was 108.3 MB in the beginning and 108.1 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-08-05 12:06:00,979 INFO L168 Benchmark]: Boogie Preprocessor took 41.64 ms. Allocated memory is still 137.4 MB. Free memory was 107.0 MB in the beginning and 105.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-08-05 12:06:00,980 INFO L168 Benchmark]: RCFGBuilder took 210.42 ms. Allocated memory is still 137.4 MB. Free memory was 104.9 MB in the beginning and 95.8 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 7.1 GB. [2019-08-05 12:06:00,981 INFO L168 Benchmark]: Symbolic Interpretation took 173.00 ms. Allocated memory is still 137.4 MB. Free memory was 95.8 MB in the beginning and 91.6 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. [2019-08-05 12:06:00,987 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 0.27 ms. Allocated memory is still 137.4 MB. Free memory was 108.3 MB in the beginning and 108.1 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 41.64 ms. Allocated memory is still 137.4 MB. Free memory was 107.0 MB in the beginning and 105.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 210.42 ms. Allocated memory is still 137.4 MB. Free memory was 104.9 MB in the beginning and 95.8 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 173.00 ms. Allocated memory is still 137.4 MB. Free memory was 95.8 MB in the beginning and 91.6 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...