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/TreeAutomizerNaiveMinimization.epf -i /storage/chc-comp/sally-chc-benchmarks/oral_messages/om1_with_relays_general_4_10_agreement.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8d74a04 [2018-06-21 18:37:41,785 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-21 18:37:41,787 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-21 18:37:41,802 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-21 18:37:41,803 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-21 18:37:41,803 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-21 18:37:41,804 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-21 18:37:41,806 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-21 18:37:41,808 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-21 18:37:41,808 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-21 18:37:41,810 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-21 18:37:41,811 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-21 18:37:41,811 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-21 18:37:41,812 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-21 18:37:41,813 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-21 18:37:41,813 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-21 18:37:41,817 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-21 18:37:41,827 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-21 18:37:41,828 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-21 18:37:41,829 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-21 18:37:41,830 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-21 18:37:41,837 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-21 18:37:41,837 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-21 18:37:41,837 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-21 18:37:41,838 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-21 18:37:41,839 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-21 18:37:41,840 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-21 18:37:41,840 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-21 18:37:41,841 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-21 18:37:41,841 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-21 18:37:41,842 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-21 18:37:41,842 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-21 18:37:41,846 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-21 18:37:41,847 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-21 18:37:41,847 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-21 18:37:41,847 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/TreeAutomizer/TreeAutomizerNaiveMinimization.epf [2018-06-21 18:37:41,858 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-21 18:37:41,859 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-21 18:37:41,861 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-21 18:37:41,861 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-21 18:37:41,862 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-21 18:37:41,862 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-21 18:37:41,908 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-21 18:37:41,927 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-21 18:37:41,934 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-21 18:37:41,935 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-21 18:37:41,936 INFO L276 PluginConnector]: SmtParser initialized [2018-06-21 18:37:41,936 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/sally-chc-benchmarks/oral_messages/om1_with_relays_general_4_10_agreement.smt2 [2018-06-21 18:37:41,938 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-21 18:37:42,034 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/sally-chc-benchmarks/oral_messages/om1_with_relays_general_4_10_agreement.smt2 unknown [2018-06-21 18:37:42,582 INFO L238 SmtParser]: Succesfully executed SMT file /storage/chc-comp/sally-chc-benchmarks/oral_messages/om1_with_relays_general_4_10_agreement.smt2 [2018-06-21 18:37:42,591 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-06-21 18:37:42,598 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2018-06-21 18:37:42,599 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2018-06-21 18:37:42,599 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2018-06-21 18:37:42,602 INFO L276 PluginConnector]: TreeAutomizer initialized [2018-06-21 18:37:42,603 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 21.06 06:37:42" (1/1) ... [2018-06-21 18:38:11,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. Received shutdown request... [2018-06-21 18:38:40,368 WARN L176 SmtUtils]: Removed 5 from assertion stack [2018-06-21 18:38:40,368 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer. Reason: Timeout or Toolchain cancelled by user [2018-06-21 18:38:40,371 INFO L168 Benchmark]: Toolchain (without parser) took 57779.36 ms. Allocated memory was 309.9 MB in the beginning and 1.7 GB in the end (delta: 1.4 GB). Free memory was 253.2 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.4 GB. Max. memory is 3.6 GB. [2018-06-21 18:38:40,373 INFO L168 Benchmark]: SmtParser took 0.15 ms. Allocated memory is still 309.9 MB. Free memory is still 277.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-21 18:38:40,373 INFO L168 Benchmark]: TreeAutomizer took 57771.20 ms. Allocated memory was 309.9 MB in the beginning and 1.7 GB in the end (delta: 1.4 GB). Free memory was 252.2 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.4 GB. Max. memory is 3.6 GB. [2018-06-21 18:38:40,375 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.15 ms. Allocated memory is still 309.9 MB. Free memory is still 277.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * TreeAutomizer took 57771.20 ms. Allocated memory was 309.9 MB in the beginning and 1.7 GB in the end (delta: 1.4 GB). Free memory was 252.2 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.4 GB. 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 PredicateUnifier was unifying predicates, while SimplifyDDAWithTimeout was simplifying term of DAG size 2501. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/om1_with_relays_general_4_10_agreement.smt2_TreeAutomizerNaiveMinimization.epf_TreeAutomizer.xml/Csv-Benchmark-0-2018-06-21_18-38-40-386.csv Completed graceful shutdown