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/eldarica-misc/LIA/HOLA/06.c.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1792c6b [2018-06-14 20:17:49,151 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-14 20:17:49,153 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-14 20:17:49,165 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-14 20:17:49,166 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-14 20:17:49,167 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-14 20:17:49,168 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-14 20:17:49,171 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-14 20:17:49,173 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-14 20:17:49,175 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-14 20:17:49,176 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-14 20:17:49,176 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-14 20:17:49,178 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-14 20:17:49,179 INFO L177 SettingsManager]: ChcToBoogie provides no preferences, ignoring... [2018-06-14 20:17:49,179 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-14 20:17:49,180 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-14 20:17:49,182 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-14 20:17:49,192 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-14 20:17:49,194 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-14 20:17:49,195 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-14 20:17:49,196 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-14 20:17:49,203 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-14 20:17:49,203 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-14 20:17:49,203 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-14 20:17:49,204 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-14 20:17:49,205 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-14 20:17:49,206 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-14 20:17:49,207 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-14 20:17:49,209 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-14 20:17:49,209 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-14 20:17:49,210 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-14 20:17:49,211 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-14 20:17:49,211 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-14 20:17:49,212 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-14 20:17:49,212 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-14 20:17:49,212 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/TreeAutomizer/TreeAutomizerStandardSettings.epf [2018-06-14 20:17:49,220 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-14 20:17:49,220 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-14 20:17:49,222 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-14 20:17:49,223 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-14 20:17:49,223 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-14 20:17:49,224 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-14 20:17:49,266 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-14 20:17:49,290 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-14 20:17:49,293 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-14 20:17:49,295 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-14 20:17:49,295 INFO L276 PluginConnector]: SmtParser initialized [2018-06-14 20:17:49,296 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/eldarica-misc/LIA/HOLA/06.c.smt2 [2018-06-14 20:17:49,297 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-14 20:17:49,376 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/eldarica-misc/LIA/HOLA/06.c.smt2 unknown [2018-06-14 20:17:49,656 INFO L238 SmtParser]: Succesfully executed SMT file /storage/chc-comp/eldarica-misc/LIA/HOLA/06.c.smt2 [2018-06-14 20:17:49,662 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-06-14 20:17:49,667 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2018-06-14 20:17:49,668 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2018-06-14 20:17:49,668 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2018-06-14 20:17:49,671 INFO L276 PluginConnector]: TreeAutomizer initialized [2018-06-14 20:17:49,674 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 14.06 08:17:49" (1/1) ... [2018-06-14 20:17:49,770 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:17:52,375 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:17:54,432 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:01,584 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:08,638 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:10,920 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:13,733 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:16,504 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:19,048 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:22,118 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:24,623 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:27,508 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:30,479 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:34,490 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:38,263 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:18:43,011 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 20:18:45,988 WARN L176 SmtUtils]: Removed 1 from assertion stack [2018-06-14 20:18:45,988 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 20:18:45,990 INFO L168 Benchmark]: Toolchain (without parser) took 56327.92 ms. Allocated memory was 304.1 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 254.4 MB in the beginning and 1.2 GB in the end (delta: -928.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 3.6 GB. [2018-06-14 20:18:45,991 INFO L168 Benchmark]: SmtParser took 0.21 ms. Allocated memory is still 304.1 MB. Free memory is still 271.4 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-14 20:18:45,992 INFO L168 Benchmark]: TreeAutomizer took 56321.28 ms. Allocated memory was 304.1 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 254.4 MB in the beginning and 1.2 GB in the end (delta: -928.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 3.6 GB. [2018-06-14 20:18:45,997 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.21 ms. Allocated memory is still 304.1 MB. Free memory is still 271.4 MB. There was no memory consumed. Max. memory is 3.6 GB. * TreeAutomizer took 56321.28 ms. Allocated memory was 304.1 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 254.4 MB in the beginning and 1.2 GB in the end (delta: -928.9 MB). Peak memory consumption was 1.3 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 SimplifyDDAWithTimeout was simplifying term of DAG size 9. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/06.c.smt2_TreeAutomizerStandardSettings.epf_TreeAutomizer.xml/Csv-Benchmark-0-2018-06-14_20-18-46-009.csv Completed graceful shutdown