java -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/TreeAutomizer/TreeAutomizerStandardSettings.epf -i /storage/chc-comp/llreve-bench/smt2/arrays/heap__selsort.array.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1792c6b [2018-06-14 21:07:11,289 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-14 21:07:11,292 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-14 21:07:11,308 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-14 21:07:11,308 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-14 21:07:11,311 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-14 21:07:11,312 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-14 21:07:11,315 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-14 21:07:11,316 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-14 21:07:11,318 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-14 21:07:11,319 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-14 21:07:11,319 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-14 21:07:11,321 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-14 21:07:11,323 INFO L177 SettingsManager]: ChcToBoogie provides no preferences, ignoring... [2018-06-14 21:07:11,323 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-14 21:07:11,324 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-14 21:07:11,327 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-14 21:07:11,329 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-14 21:07:11,339 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-14 21:07:11,340 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-14 21:07:11,341 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-14 21:07:11,343 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-14 21:07:11,343 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-14 21:07:11,344 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-14 21:07:11,344 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-14 21:07:11,348 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-14 21:07:11,349 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-14 21:07:11,350 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-14 21:07:11,351 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-14 21:07:11,353 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-14 21:07:11,354 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-14 21:07:11,355 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-14 21:07:11,355 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-14 21:07:11,356 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-14 21:07:11,356 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-14 21:07:11,357 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/TreeAutomizer/TreeAutomizerStandardSettings.epf [2018-06-14 21:07:11,368 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-14 21:07:11,369 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-14 21:07:11,371 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-14 21:07:11,372 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-14 21:07:11,372 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-14 21:07:11,375 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-14 21:07:11,421 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-14 21:07:11,436 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-14 21:07:11,439 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-14 21:07:11,443 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-14 21:07:11,443 INFO L276 PluginConnector]: SmtParser initialized [2018-06-14 21:07:11,444 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/llreve-bench/smt2/arrays/heap__selsort.array.smt2 [2018-06-14 21:07:11,446 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-14 21:07:11,544 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/llreve-bench/smt2/arrays/heap__selsort.array.smt2 unknown de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer.parsing.HornClauseParserScript$1@2f405c1d [2018-06-14 21:07:11,760 INFO L238 SmtParser]: Succesfully executed SMT file /storage/chc-comp/llreve-bench/smt2/arrays/heap__selsort.array.smt2 [2018-06-14 21:07:11,766 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-06-14 21:07:11,773 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2018-06-14 21:07:11,774 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2018-06-14 21:07:11,774 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2018-06-14 21:07:11,777 INFO L276 PluginConnector]: TreeAutomizer initialized [2018-06-14 21:07:11,778 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 14.06 09:07:11" (1/1) ... [2018-06-14 21:07:11,865 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:12,065 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:12,139 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:12,264 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:12,678 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:12,929 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:13,211 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:13,454 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:14,464 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:14,742 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:16,551 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:17,727 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:18,452 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:19,910 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:21,927 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:24,840 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:28,994 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:31,850 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:34,831 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:37,160 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:39,463 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:41,519 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:43,889 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:45,728 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:48,140 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:50,334 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:52,515 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:54,241 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:56,382 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:07:58,293 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:08:00,768 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:08:02,841 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:08:04,630 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 21:08:06,597 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. Received shutdown request... [2018-06-14 21:08:08,602 WARN L176 SmtUtils]: Removed 1 from assertion stack [2018-06-14 21:08:08,603 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer. Reason: Timeout or Toolchain cancelled by user [2018-06-14 21:08:08,605 INFO L168 Benchmark]: Toolchain (without parser) took 56836.78 ms. Allocated memory was 302.5 MB in the beginning and 963.6 MB in the end (delta: 661.1 MB). Free memory was 259.8 MB in the beginning and 694.6 MB in the end (delta: -434.8 MB). Peak memory consumption was 753.7 MB. Max. memory is 3.6 GB. [2018-06-14 21:08:08,606 INFO L168 Benchmark]: SmtParser took 0.18 ms. Allocated memory is still 302.5 MB. Free memory is still 269.8 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-14 21:08:08,607 INFO L168 Benchmark]: TreeAutomizer took 56830.19 ms. Allocated memory was 302.5 MB in the beginning and 963.6 MB in the end (delta: 661.1 MB). Free memory was 259.8 MB in the beginning and 694.6 MB in the end (delta: -434.8 MB). Peak memory consumption was 753.7 MB. Max. memory is 3.6 GB. [2018-06-14 21:08:08,609 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.18 ms. Allocated memory is still 302.5 MB. Free memory is still 269.8 MB. There was no memory consumed. Max. memory is 3.6 GB. * TreeAutomizer took 56830.19 ms. Allocated memory was 302.5 MB in the beginning and 963.6 MB in the end (delta: 661.1 MB). Free memory was 259.8 MB in the beginning and 694.6 MB in the end (delta: -434.8 MB). Peak memory consumption was 753.7 MB. Max. memory is 3.6 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer: - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer) Toolchain cancelled while SimplifyDDAWithTimeout was simplifying term of DAG size 21. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/heap__selsort.array.smt2_TreeAutomizerStandardSettings.epf_TreeAutomizer.xml/Csv-Benchmark-0-2018-06-14_21-08-08-624.csv Completed graceful shutdown