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-b8c145f [2019-08-05 12:07:55,089 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 12:07:55,092 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 12:07:55,111 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 12:07:55,112 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 12:07:55,114 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 12:07:55,117 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 12:07:55,119 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 12:07:55,122 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 12:07:55,123 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 12:07:55,124 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 12:07:55,126 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 12:07:55,126 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 12:07:55,127 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 12:07:55,134 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 12:07:55,136 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 12:07:55,140 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 12:07:55,141 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 12:07:55,145 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 12:07:55,150 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 12:07:55,153 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 12:07:55,155 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 12:07:55,157 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 12:07:55,158 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 12:07:55,162 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 12:07:55,162 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 12:07:55,162 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 12:07:55,164 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 12:07:55,165 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 12:07:55,166 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 12:07:55,166 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 12:07:55,170 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 12:07:55,170 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 12:07:55,173 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 12:07:55,174 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 12:07:55,175 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 12:07:55,176 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 12:07:55,177 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 12:07:55,178 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 12:07:55,179 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 12:07:55,181 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 12:07:55,222 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 12:07:55,235 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 12:07:55,238 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 12:07:55,240 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 12:07:55,240 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 12:07:55,241 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/SyntaxSupportBitvector01-BitvectorSort.bpl [2019-08-05 12:07:55,241 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/bitvector/SyntaxSupportBitvector01-BitvectorSort.bpl' [2019-08-05 12:07:55,272 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 12:07:55,273 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 12:07:55,274 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 12:07:55,274 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 12:07:55,274 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 12:07:55,300 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:07:55" (1/1) ... [2019-08-05 12:07:55,302 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:07:55" (1/1) ... [2019-08-05 12:07:55,310 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:07:55" (1/1) ... [2019-08-05 12:07:55,311 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:07:55" (1/1) ... [2019-08-05 12:07:55,313 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:07:55" (1/1) ... [2019-08-05 12:07:55,317 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:07:55" (1/1) ... [2019-08-05 12:07:55,318 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:07:55" (1/1) ... [2019-08-05 12:07:55,319 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 12:07:55,321 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 12:07:55,321 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 12:07:55,321 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 12:07:55,323 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 12:07:55" (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 12:07:55,401 INFO L130 BoogieDeclarations]: Found specification of procedure proc [2019-08-05 12:07:55,402 INFO L138 BoogieDeclarations]: Found implementation of procedure proc [2019-08-05 12:07:55,538 INFO L275 CfgBuilder]: Using library mode [2019-08-05 12:07:55,538 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 12:07:55,539 INFO L202 PluginConnector]: Adding new model SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:07:55 BoogieIcfgContainer [2019-08-05 12:07:55,540 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 12:07:55,540 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-05 12:07:55,540 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-05 12:07:55,541 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-05 12:07:55,543 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "SyntaxSupportBitvector01-BitvectorSort.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 12:07:55" (1/1) ... [2019-08-05 12:07:55,556 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-05 12:07:55,559 INFO L155 IcfgInterpreter]: Building call graph [2019-08-05 12:07:55,566 INFO L160 IcfgInterpreter]: Initial procedures are [proc] [2019-08-05 12:07:55,574 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-05 12:07:55,575 INFO L184 IcfgInterpreter]: Interpreting procedure proc with input of size 1 [2019-08-05 12:07:55,621 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-05 12:07:55,621 INFO L176 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-05 12:07:55,624 INFO L178 IcfgInterpreter]: Location procErr0ASSERT_VIOLATIONASSERT has predicate 6#false [2019-08-05 12:07:55,625 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-05 12:07:55,628 INFO L168 Benchmark]: Toolchain (without parser) took 353.93 ms. Allocated memory is still 140.5 MB. Free memory was 110.3 MB in the beginning and 95.9 MB in the end (delta: 14.4 MB). Peak memory consumption was 14.4 MB. Max. memory is 7.1 GB. [2019-08-05 12:07:55,629 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.23 ms. Allocated memory is still 140.5 MB. Free memory was 111.3 MB in the beginning and 111.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-05 12:07:55,631 INFO L168 Benchmark]: Boogie Preprocessor took 45.85 ms. Allocated memory is still 140.5 MB. Free memory was 110.1 MB in the beginning and 108.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-08-05 12:07:55,632 INFO L168 Benchmark]: RCFGBuilder took 219.06 ms. Allocated memory is still 140.5 MB. Free memory was 108.1 MB in the beginning and 99.7 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 7.1 GB. [2019-08-05 12:07:55,633 INFO L168 Benchmark]: Symbolic Interpretation took 85.37 ms. Allocated memory is still 140.5 MB. Free memory was 99.7 MB in the beginning and 95.9 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.8 MB. Max. memory is 7.1 GB. [2019-08-05 12:07:55,636 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 0.23 ms. Allocated memory is still 140.5 MB. Free memory was 111.3 MB in the beginning and 111.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 45.85 ms. Allocated memory is still 140.5 MB. Free memory was 110.1 MB in the beginning and 108.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 219.06 ms. Allocated memory is still 140.5 MB. Free memory was 108.1 MB in the beginning and 99.7 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 85.37 ms. Allocated memory is still 140.5 MB. Free memory was 99.7 MB in the beginning and 95.9 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...