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/bitvector/SyntaxSupportBitvector01-BitvectorSort.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-3b9210c [2019-08-06 16:59:59,788 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-06 16:59:59,790 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-06 16:59:59,807 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-06 16:59:59,807 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-06 16:59:59,809 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-06 16:59:59,810 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-06 16:59:59,811 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-06 16:59:59,813 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-06 16:59:59,814 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-06 16:59:59,815 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-06 16:59:59,816 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-06 16:59:59,816 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-06 16:59:59,817 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-06 16:59:59,818 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-06 16:59:59,819 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-06 16:59:59,820 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-06 16:59:59,821 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-06 16:59:59,822 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-06 16:59:59,825 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-06 16:59:59,829 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-06 16:59:59,831 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-06 16:59:59,834 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-06 16:59:59,835 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-06 16:59:59,838 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-06 16:59:59,838 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-06 16:59:59,838 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-06 16:59:59,841 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-06 16:59:59,842 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-06 16:59:59,843 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-06 16:59:59,843 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-06 16:59:59,844 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-06 16:59:59,847 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-06 16:59:59,848 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-06 16:59:59,849 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-06 16:59:59,849 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-06 16:59:59,850 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-06 16:59:59,851 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-06 16:59:59,851 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-06 16:59:59,852 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-06 16:59:59,853 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-06 16:59:59,896 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-06 16:59:59,909 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-06 16:59:59,912 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-06 16:59:59,914 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-06 16:59:59,914 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-06 16:59:59,915 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/SyntaxSupportBitvector01-BitvectorSort.bpl [2019-08-06 16:59:59,915 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/SyntaxSupportBitvector01-BitvectorSort.bpl' [2019-08-06 16:59:59,945 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-06 16:59:59,947 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-06 16:59:59,947 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-06 16:59:59,948 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-06 16:59:59,948 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-06 16:59:59,972 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:59:59" (1/1) ... [2019-08-06 16:59:59,974 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:59:59" (1/1) ... [2019-08-06 16:59:59,981 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:59:59" (1/1) ... [2019-08-06 16:59:59,981 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:59:59" (1/1) ... [2019-08-06 16:59:59,984 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:59:59" (1/1) ... [2019-08-06 16:59:59,985 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:59:59" (1/1) ... [2019-08-06 16:59:59,985 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:59:59" (1/1) ... [2019-08-06 16:59:59,986 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-06 16:59:59,987 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-06 16:59:59,988 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-06 16:59:59,988 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-06 16:59:59,989 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:59:59" (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 17:00:00,058 INFO L130 BoogieDeclarations]: Found specification of procedure proc [2019-08-06 17:00:00,058 INFO L138 BoogieDeclarations]: Found implementation of procedure proc [2019-08-06 17:00:00,241 INFO L275 CfgBuilder]: Using library mode [2019-08-06 17:00:00,241 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-06 17:00:00,242 INFO L202 PluginConnector]: Adding new model SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 05:00:00 BoogieIcfgContainer [2019-08-06 17:00:00,242 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-06 17:00:00,243 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-06 17:00:00,243 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-06 17:00:00,243 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-06 17:00:00,244 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 05:00:00" (1/1) ... [2019-08-06 17:00:00,255 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-06 17:00:00,258 INFO L155 IcfgInterpreter]: Building call graph [2019-08-06 17:00:00,265 INFO L160 IcfgInterpreter]: Initial procedures are [proc] [2019-08-06 17:00:00,273 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-06 17:00:00,275 INFO L185 IcfgInterpreter]: Interpreting procedure proc with input of size 1 [2019-08-06 17:00:00,309 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-06 17:00:00,309 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-06 17:00:00,312 INFO L179 IcfgInterpreter]: Location procErr0ASSERT_VIOLATIONASSERT has predicate 6#false [2019-08-06 17:00:00,313 INFO L84 terpretationObserver]: All locations of interest are guaranteed to be unreachable. [2019-08-06 17:00:00,314 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-06 17:00:00,317 INFO L168 Benchmark]: Toolchain (without parser) took 369.06 ms. Allocated memory is still 133.2 MB. Free memory was 109.8 MB in the beginning and 95.8 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 7.1 GB. [2019-08-06 17:00:00,318 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 133.2 MB. Free memory was 110.8 MB in the beginning and 110.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-08-06 17:00:00,319 INFO L168 Benchmark]: Boogie Preprocessor took 39.41 ms. Allocated memory is still 133.2 MB. Free memory was 109.6 MB in the beginning and 107.6 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-08-06 17:00:00,321 INFO L168 Benchmark]: RCFGBuilder took 255.11 ms. Allocated memory is still 133.2 MB. Free memory was 107.6 MB in the beginning and 99.2 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 7.1 GB. [2019-08-06 17:00:00,322 INFO L168 Benchmark]: Symbolic Interpretation took 71.38 ms. Allocated memory is still 133.2 MB. Free memory was 99.2 MB in the beginning and 95.8 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 7.1 GB. [2019-08-06 17:00:00,326 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 0.21 ms. Allocated memory is still 133.2 MB. Free memory was 110.8 MB in the beginning and 110.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 39.41 ms. Allocated memory is still 133.2 MB. Free memory was 109.6 MB in the beginning and 107.6 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 255.11 ms. Allocated memory is still 133.2 MB. Free memory was 107.6 MB in the beginning and 99.2 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 71.38 ms. Allocated memory is still 133.2 MB. Free memory was 99.2 MB in the beginning and 95.8 MB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...