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/regression/open/eq/34_dealing_with_other_relation_symbols.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b03553c [2019-08-05 18:15:54,542 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 18:15:54,545 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 18:15:54,560 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 18:15:54,560 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 18:15:54,563 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 18:15:54,565 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 18:15:54,568 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 18:15:54,570 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 18:15:54,572 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 18:15:54,573 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 18:15:54,576 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 18:15:54,576 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 18:15:54,577 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 18:15:54,584 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 18:15:54,585 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 18:15:54,589 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 18:15:54,590 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 18:15:54,594 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 18:15:54,598 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 18:15:54,599 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 18:15:54,600 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 18:15:54,601 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 18:15:54,602 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 18:15:54,604 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 18:15:54,604 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 18:15:54,604 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 18:15:54,605 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 18:15:54,606 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 18:15:54,607 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 18:15:54,607 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 18:15:54,608 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 18:15:54,608 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 18:15:54,609 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 18:15:54,610 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 18:15:54,610 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 18:15:54,611 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 18:15:54,611 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 18:15:54,612 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 18:15:54,612 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 18:15:54,613 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 18:15:54,658 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 18:15:54,675 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 18:15:54,678 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 18:15:54,680 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 18:15:54,680 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 18:15:54,681 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/abstractInterpretation/regression/open/eq/34_dealing_with_other_relation_symbols.bpl [2019-08-05 18:15:54,681 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/abstractInterpretation/regression/open/eq/34_dealing_with_other_relation_symbols.bpl' [2019-08-05 18:15:54,713 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 18:15:54,715 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 18:15:54,716 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 18:15:54,716 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 18:15:54,716 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 18:15:54,742 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "34_dealing_with_other_relation_symbols.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:15:54" (1/1) ... [2019-08-05 18:15:54,744 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "34_dealing_with_other_relation_symbols.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:15:54" (1/1) ... [2019-08-05 18:15:54,750 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "34_dealing_with_other_relation_symbols.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:15:54" (1/1) ... [2019-08-05 18:15:54,751 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "34_dealing_with_other_relation_symbols.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:15:54" (1/1) ... [2019-08-05 18:15:54,752 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "34_dealing_with_other_relation_symbols.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:15:54" (1/1) ... [2019-08-05 18:15:54,754 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "34_dealing_with_other_relation_symbols.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:15:54" (1/1) ... [2019-08-05 18:15:54,754 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "34_dealing_with_other_relation_symbols.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:15:54" (1/1) ... [2019-08-05 18:15:54,756 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 18:15:54,757 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 18:15:54,757 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 18:15:54,757 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 18:15:54,758 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "34_dealing_with_other_relation_symbols.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 06:15:54" (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 18:15:54,825 INFO L124 BoogieDeclarations]: Specification and implementation of procedure foo given in one single declaration [2019-08-05 18:15:54,825 INFO L130 BoogieDeclarations]: Found specification of procedure foo [2019-08-05 18:15:54,825 INFO L138 BoogieDeclarations]: Found implementation of procedure foo [2019-08-05 18:15:55,030 INFO L275 CfgBuilder]: Using library mode [2019-08-05 18:15:55,031 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 18:15:55,032 INFO L202 PluginConnector]: Adding new model 34_dealing_with_other_relation_symbols.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 06:15:55 BoogieIcfgContainer [2019-08-05 18:15:55,032 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 18:15:55,033 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-05 18:15:55,033 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-05 18:15:55,033 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-05 18:15:55,035 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "34_dealing_with_other_relation_symbols.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 06:15:55" (1/1) ... [2019-08-05 18:15:55,046 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-05 18:15:55,049 INFO L155 IcfgInterpreter]: Building call graph [2019-08-05 18:15:55,057 INFO L160 IcfgInterpreter]: Initial procedures are [foo] [2019-08-05 18:15:55,069 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-05 18:15:55,071 INFO L185 IcfgInterpreter]: Interpreting procedure foo with input of size 1 [2019-08-05 18:15:55,124 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-05 18:15:55,124 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-05 18:15:55,128 INFO L179 IcfgInterpreter]: Location fooErr0ASSERT_VIOLATIONASSERT has predicate 6#false [2019-08-05 18:15:55,130 INFO L84 terpretationObserver]: All locations of interest are guaranteed to be unreachable. [2019-08-05 18:15:55,132 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-05 18:15:55,135 INFO L168 Benchmark]: Toolchain (without parser) took 418.71 ms. Allocated memory is still 137.4 MB. Free memory was 105.7 MB in the beginning and 91.6 MB in the end (delta: 14.1 MB). Peak memory consumption was 14.1 MB. Max. memory is 7.1 GB. [2019-08-05 18:15:55,136 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 106.9 MB in the beginning and 106.7 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-05 18:15:55,139 INFO L168 Benchmark]: Boogie Preprocessor took 40.41 ms. Allocated memory is still 137.4 MB. Free memory was 105.7 MB in the beginning and 103.7 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2019-08-05 18:15:55,140 INFO L168 Benchmark]: RCFGBuilder took 275.99 ms. Allocated memory is still 137.4 MB. Free memory was 103.7 MB in the beginning and 95.2 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 7.1 GB. [2019-08-05 18:15:55,141 INFO L168 Benchmark]: Symbolic Interpretation took 98.92 ms. Allocated memory is still 137.4 MB. Free memory was 95.2 MB in the beginning and 91.6 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 7.1 GB. [2019-08-05 18:15:55,148 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 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 106.9 MB in the beginning and 106.7 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 40.41 ms. Allocated memory is still 137.4 MB. Free memory was 105.7 MB in the beginning and 103.7 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 275.99 ms. Allocated memory is still 137.4 MB. Free memory was 103.7 MB in the beginning and 95.2 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 98.92 ms. Allocated memory is still 137.4 MB. Free memory was 95.2 MB in the beginning and 91.6 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...