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/ArrayIndexAndValue02.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 12:04:22,108 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:04:22,110 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:04:22,122 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 12:04:22,122 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 12:04:22,123 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 12:04:22,124 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 12:04:22,126 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 12:04:22,128 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 12:04:22,129 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 12:04:22,130 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 12:04:22,130 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 12:04:22,130 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 12:04:22,131 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 12:04:22,132 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 12:04:22,134 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 12:04:22,134 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 12:04:22,135 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 12:04:22,137 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 12:04:22,139 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 12:04:22,141 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 12:04:22,143 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 12:04:22,144 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 12:04:22,145 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 12:04:22,147 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 12:04:22,147 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 12:04:22,148 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 12:04:22,149 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 12:04:22,149 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 12:04:22,150 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 12:04:22,150 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 12:04:22,151 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 12:04:22,152 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 12:04:22,153 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 12:04:22,154 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 12:04:22,154 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 12:04:22,155 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 12:04:22,155 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 12:04:22,155 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 12:04:22,156 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 12:04:22,157 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 12:04:22,183 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:04:22,200 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:04:22,202 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:04:22,203 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:04:22,204 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:04:22,205 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/quantifier/regression/bpl/ArrayIndexAndValue02.bpl [2019-08-05 12:04:22,205 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/quantifier/regression/bpl/ArrayIndexAndValue02.bpl' [2019-08-05 12:04:22,232 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:04:22,234 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 12:04:22,234 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:04:22,235 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:04:22,235 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:04:22,259 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "ArrayIndexAndValue02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:22" (1/1) ... [2019-08-05 12:04:22,261 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "ArrayIndexAndValue02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:22" (1/1) ... [2019-08-05 12:04:22,270 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "ArrayIndexAndValue02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:22" (1/1) ... [2019-08-05 12:04:22,270 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "ArrayIndexAndValue02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:22" (1/1) ... [2019-08-05 12:04:22,273 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "ArrayIndexAndValue02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:22" (1/1) ... [2019-08-05 12:04:22,274 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "ArrayIndexAndValue02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:22" (1/1) ... [2019-08-05 12:04:22,275 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "ArrayIndexAndValue02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:22" (1/1) ... [2019-08-05 12:04:22,276 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:04:22,277 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:04:22,278 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:04:22,278 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:04:22,279 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "ArrayIndexAndValue02.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:04:22" (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 12:04:22,346 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-05 12:04:22,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-05 12:04:22,572 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-05 12:04:22,573 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 12:04:22,575 INFO L202 PluginConnector]: Adding new model ArrayIndexAndValue02.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:04:22 BoogieIcfgContainer [2019-08-05 12:04:22,575 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 12:04:22,576 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-05 12:04:22,576 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-05 12:04:22,579 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-05 12:04:22,582 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "ArrayIndexAndValue02.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:04:22" (1/1) ... [2019-08-05 12:04:22,593 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-05 12:04:22,596 INFO L155 IcfgInterpreter]: Building call graph [2019-08-05 12:04:22,603 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-05 12:04:22,611 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-05 12:04:22,613 INFO L184 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-05 12:04:22,696 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-05 12:04:22,696 INFO L176 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-05 12:04:22,699 INFO L178 IcfgInterpreter]: Location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT has predicate 6#false [2019-08-05 12:04:22,702 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-05 12:04:22,706 INFO L168 Benchmark]: Toolchain (without parser) took 470.56 ms. Allocated memory is still 141.6 MB. Free memory was 111.1 MB in the beginning and 96.4 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 7.1 GB. [2019-08-05 12:04:22,707 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.17 ms. Allocated memory is still 141.6 MB. Free memory is still 112.0 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 12:04:22,709 INFO L168 Benchmark]: Boogie Preprocessor took 42.32 ms. Allocated memory is still 141.6 MB. Free memory was 111.1 MB in the beginning and 109.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-08-05 12:04:22,710 INFO L168 Benchmark]: RCFGBuilder took 298.18 ms. Allocated memory is still 141.6 MB. Free memory was 109.0 MB in the beginning and 100.2 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. [2019-08-05 12:04:22,713 INFO L168 Benchmark]: Symbolic Interpretation took 126.91 ms. Allocated memory is still 141.6 MB. Free memory was 100.2 MB in the beginning and 96.4 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.8 MB. Max. memory is 7.1 GB. [2019-08-05 12:04:22,719 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 141.6 MB. Free memory is still 112.0 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 42.32 ms. Allocated memory is still 141.6 MB. Free memory was 111.1 MB in the beginning and 109.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 298.18 ms. Allocated memory is still 141.6 MB. Free memory was 109.0 MB in the beginning and 100.2 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 126.91 ms. Allocated memory is still 141.6 MB. Free memory was 100.2 MB in the beginning and 96.4 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...