java -Xss1g -Xmx4000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/TreeAutomizer.xml --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -s ../../../trunk/examples/settings/chc/TreeAutomizer/TreeAutomizerHopcroftMinimization.epf -i /storage/chc-comp/eldarica-misc/LIA/HOLA/05.c.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8d74a04 [2018-06-21 07:12:23,349 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-21 07:12:23,351 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-21 07:12:23,366 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2018-06-21 07:12:23,422 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/TreeAutomizer/TreeAutomizerHopcroftMinimization.epf [2018-06-21 07:12:23,433 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-21 07:12:23,433 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-21 07:12:23,435 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-21 07:12:23,435 INFO L133 SettingsManager]: * Type of minimization to use=HOPCROFT [2018-06-21 07:12:23,435 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-21 07:12:23,436 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-21 07:12:23,436 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-21 07:12:23,480 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-21 07:12:23,499 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-21 07:12:23,503 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-21 07:12:23,505 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-21 07:12:23,506 INFO L276 PluginConnector]: SmtParser initialized [2018-06-21 07:12:23,506 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/eldarica-misc/LIA/HOLA/05.c.smt2 [2018-06-21 07:12:23,508 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-21 07:12:23,575 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/eldarica-misc/LIA/HOLA/05.c.smt2 unknown [2018-06-21 07:12:23,868 INFO L238 SmtParser]: Succesfully executed SMT file /storage/chc-comp/eldarica-misc/LIA/HOLA/05.c.smt2 [2018-06-21 07:12:23,873 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-06-21 07:12:23,885 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2018-06-21 07:12:23,885 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2018-06-21 07:12:23,886 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2018-06-21 07:12:23,888 INFO L276 PluginConnector]: TreeAutomizer initialized [2018-06-21 07:12:23,890 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 21.06 07:12:23" (1/1) ... [2018-06-21 07:12:51,766 INFO L179 TreeAutomizerCEGAR]: The horn clause set is SAT!! [2018-06-21 07:12:51,767 INFO L181 TreeAutomizerCEGAR]: states of the final abstraction: (i.e., the model for the uninterpreted predicates) [2018-06-21 07:12:51,767 INFO L183 TreeAutomizerCEGAR]: #[h13]@(don't care) [2018-06-21 07:12:51,767 INFO L183 TreeAutomizerCEGAR]: #[h7]@(don't care) [2018-06-21 07:12:51,767 INFO L183 TreeAutomizerCEGAR]: #[h18]@(don't care) [2018-06-21 07:12:51,768 INFO L183 TreeAutomizerCEGAR]: #[h13]@(don't care) [2018-06-21 07:12:51,768 INFO L183 TreeAutomizerCEGAR]: #[h19]@(don't care) [2018-06-21 07:12:51,769 INFO L183 TreeAutomizerCEGAR]: #[h17]@(don't care) [2018-06-21 07:12:51,769 INFO L183 TreeAutomizerCEGAR]: #[h17]@(don't care) [2018-06-21 07:12:51,769 INFO L183 TreeAutomizerCEGAR]: #[h10]@(don't care) [2018-06-21 07:12:51,769 INFO L183 TreeAutomizerCEGAR]: #[h5]@(don't care) [2018-06-21 07:12:51,769 INFO L183 TreeAutomizerCEGAR]: #[h15]@(don't care) [2018-06-21 07:12:51,770 INFO L183 TreeAutomizerCEGAR]: #[h14]@(don't care) [2018-06-21 07:12:51,770 INFO L183 TreeAutomizerCEGAR]: #[h14]@(don't care) [2018-06-21 07:12:51,770 INFO L183 TreeAutomizerCEGAR]: #[h6]@(don't care) [2018-06-21 07:12:51,770 INFO L183 TreeAutomizerCEGAR]: #[h16]@(don't care) [2018-06-21 07:12:51,770 INFO L183 TreeAutomizerCEGAR]: #[h7]@(don't care) [2018-06-21 07:12:51,771 INFO L183 TreeAutomizerCEGAR]: #[h8]@(don't care) [2018-06-21 07:12:51,771 INFO L183 TreeAutomizerCEGAR]: #[h20]@(don't care) [2018-06-21 07:12:51,771 INFO L183 TreeAutomizerCEGAR]: #[h20]@(don't care) [2018-06-21 07:12:51,773 INFO L183 TreeAutomizerCEGAR]: #[h21]@(don't care) [2018-06-21 07:12:51,773 INFO L183 TreeAutomizerCEGAR]: #[h21]@(don't care) [2018-06-21 07:12:51,773 INFO L183 TreeAutomizerCEGAR]: #[h11, h20, h18, h10, h3, h23, h7, h13, h4, h5, h17, h9, h19, h12, h16, h14, h22, h6, h8, h21, h1, h2, h24, False, h15]@(don't care) [2018-06-21 07:12:51,774 INFO L183 TreeAutomizerCEGAR]: #[h5]@(don't care) [2018-06-21 07:12:51,774 INFO L183 TreeAutomizerCEGAR]: #[h19]@(don't care) [2018-06-21 07:12:51,774 INFO L183 TreeAutomizerCEGAR]: #[h18]@(don't care) [2018-06-21 07:12:51,774 INFO L183 TreeAutomizerCEGAR]: #[h8]@(don't care) [2018-06-21 07:12:51,774 INFO L183 TreeAutomizerCEGAR]: #[h17]@(don't care) [2018-06-21 07:12:51,775 INFO L183 TreeAutomizerCEGAR]: #[h12]@(don't care) [2018-06-21 07:12:51,775 INFO L183 TreeAutomizerCEGAR]: #[h12]@(don't care) [2018-06-21 07:12:51,775 INFO L183 TreeAutomizerCEGAR]: #[h1]@(true) [2018-06-21 07:12:51,775 INFO L183 TreeAutomizerCEGAR]: #[h1]@(don't care) [2018-06-21 07:12:51,775 INFO L183 TreeAutomizerCEGAR]: #[h2]@(don't care) [2018-06-21 07:12:51,776 INFO L183 TreeAutomizerCEGAR]: #[h2]@((<= hhv_h2_10_Int hhv_h2_9_Int)) [2018-06-21 07:12:51,776 INFO L183 TreeAutomizerCEGAR]: #[h3]@((<= hhv_h3_10_Int hhv_h3_9_Int)) [2018-06-21 07:12:51,776 INFO L183 TreeAutomizerCEGAR]: #[h3]@(don't care) [2018-06-21 07:12:51,776 INFO L183 TreeAutomizerCEGAR]: #[h4]@(don't care) [2018-06-21 07:12:51,777 INFO L183 TreeAutomizerCEGAR]: #[h4]@((<= hhv_h4_10_Int hhv_h4_9_Int)) [2018-06-21 07:12:51,778 INFO L183 TreeAutomizerCEGAR]: #[h5]@(don't care) [2018-06-21 07:12:51,778 INFO L183 TreeAutomizerCEGAR]: #[h11, h20, h18, h3, h10, h23, h7, h13, h4, h5, h9, h19, h17, h12, h16, h14, h22, h6, h8, h21, h1, h2, h24, False, h15]@(don't care) [2018-06-21 07:12:51,778 INFO L183 TreeAutomizerCEGAR]: #[h6]@(don't care) [2018-06-21 07:12:51,778 INFO L183 TreeAutomizerCEGAR]: #[False]@(don't care) [2018-06-21 07:12:51,778 INFO L183 TreeAutomizerCEGAR]: #[h7]@(don't care) [2018-06-21 07:12:51,779 INFO L183 TreeAutomizerCEGAR]: #[h8]@(don't care) [2018-06-21 07:12:51,779 INFO L183 TreeAutomizerCEGAR]: #[h11]@(don't care) [2018-06-21 07:12:51,779 INFO L183 TreeAutomizerCEGAR]: #[h11]@(don't care) [2018-06-21 07:12:51,779 INFO L183 TreeAutomizerCEGAR]: #[h6]@(don't care) [2018-06-21 07:12:51,779 INFO L183 TreeAutomizerCEGAR]: #[h10]@(don't care) [2018-06-21 07:12:51,780 INFO L183 TreeAutomizerCEGAR]: #[h15]@(don't care) [2018-06-21 07:12:51,780 INFO L183 TreeAutomizerCEGAR]: #[h9]@(don't care) [2018-06-21 07:12:51,780 INFO L183 TreeAutomizerCEGAR]: #[h16]@(don't care) [2018-06-21 07:12:51,782 INFO L205 PluginConnector]: Invalid model from TreeAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer.TreeAutomizerObserver@6e8dd06b and model type null, skipping insertion in model container [2018-06-21 07:12:51,782 INFO L132 PluginConnector]: ------------------------ END TreeAutomizer---------------------------- [2018-06-21 07:12:51,784 INFO L168 Benchmark]: Toolchain (without parser) took 27905.39 ms. Allocated memory was 308.8 MB in the beginning and 913.8 MB in the end (delta: 605.0 MB). Free memory was 261.1 MB in the beginning and 648.4 MB in the end (delta: -387.3 MB). Peak memory consumption was 665.9 MB. Max. memory is 3.6 GB. [2018-06-21 07:12:51,785 INFO L168 Benchmark]: SmtParser took 0.17 ms. Allocated memory is still 308.8 MB. Free memory is still 273.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-21 07:12:51,787 INFO L168 Benchmark]: TreeAutomizer took 27897.56 ms. Allocated memory was 308.8 MB in the beginning and 913.8 MB in the end (delta: 605.0 MB). Free memory was 261.1 MB in the beginning and 648.4 MB in the end (delta: -387.3 MB). Peak memory consumption was 665.9 MB. Max. memory is 3.6 GB. [2018-06-21 07:12:51,789 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.17 ms. Allocated memory is still 308.8 MB. Free memory is still 273.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * TreeAutomizer took 27897.56 ms. Allocated memory was 308.8 MB in the beginning and 913.8 MB in the end (delta: 605.0 MB). Free memory was 261.1 MB in the beginning and 648.4 MB in the end (delta: -387.3 MB). Peak memory consumption was 665.9 MB. Max. memory is 3.6 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer: - TreeAutomizerSatResult: SAT The given horn clause set is SAT RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/05.c.smt2_TreeAutomizerHopcroftMinimization.epf_TreeAutomizer.xml/Csv-Benchmark-0-2018-06-21_07-12-51-806.csv Received shutdown request...