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/10.c.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1792c6b [2018-06-14 20:19:01,041 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-14 20:19:01,045 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-14 20:19:01,062 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-14 20:19:01,062 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-14 20:19:01,063 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-14 20:19:01,064 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-14 20:19:01,067 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-14 20:19:01,069 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-14 20:19:01,070 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-14 20:19:01,071 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-14 20:19:01,071 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-14 20:19:01,072 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-14 20:19:01,073 INFO L177 SettingsManager]: ChcToBoogie provides no preferences, ignoring... [2018-06-14 20:19:01,073 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-14 20:19:01,074 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-14 20:19:01,076 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-14 20:19:01,090 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-14 20:19:01,092 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-14 20:19:01,093 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-14 20:19:01,094 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-14 20:19:01,096 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-14 20:19:01,096 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-14 20:19:01,096 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-14 20:19:01,097 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-14 20:19:01,103 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-14 20:19:01,104 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-14 20:19:01,104 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-14 20:19:01,105 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-14 20:19:01,106 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-14 20:19:01,112 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-14 20:19:01,112 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-14 20:19:01,112 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-14 20:19:01,113 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-14 20:19:01,114 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-14 20:19:01,114 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/TreeAutomizer/TreeAutomizerStandardSettings.epf [2018-06-14 20:19:01,129 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-14 20:19:01,129 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-14 20:19:01,132 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-14 20:19:01,132 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-14 20:19:01,133 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-14 20:19:01,133 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-14 20:19:01,188 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-14 20:19:01,207 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-14 20:19:01,212 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-14 20:19:01,214 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-14 20:19:01,214 INFO L276 PluginConnector]: SmtParser initialized [2018-06-14 20:19:01,215 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/eldarica-misc/LIA/HOLA/10.c.smt2 [2018-06-14 20:19:01,216 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-14 20:19:01,310 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/eldarica-misc/LIA/HOLA/10.c.smt2 unknown [2018-06-14 20:19:01,566 INFO L238 SmtParser]: Succesfully executed SMT file /storage/chc-comp/eldarica-misc/LIA/HOLA/10.c.smt2 [2018-06-14 20:19:01,571 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-06-14 20:19:01,576 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2018-06-14 20:19:01,579 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2018-06-14 20:19:01,579 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2018-06-14 20:19:01,582 INFO L276 PluginConnector]: TreeAutomizer initialized [2018-06-14 20:19:01,583 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 14.06 08:19:01" (1/1) ... [2018-06-14 20:19:01,665 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:03,755 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:05,340 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:07,840 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:10,072 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:12,526 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:14,167 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:15,611 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:17,580 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:19,316 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:21,099 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:23,396 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:25,477 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:27,730 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:30,089 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:33,773 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:36,185 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:38,321 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:41,066 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:43,698 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:46,763 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:50,010 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:53,302 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-14 20:19:57,526 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 20:19:57,667 WARN L176 SmtUtils]: Removed 1 from assertion stack [2018-06-14 20:19:57,669 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 20:19:57,676 INFO L168 Benchmark]: Toolchain (without parser) took 56104.44 ms. Allocated memory was 306.2 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 258.5 MB in the beginning and 1.3 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.3 GB. Max. memory is 3.6 GB. [2018-06-14 20:19:57,678 INFO L168 Benchmark]: SmtParser took 0.17 ms. Allocated memory is still 306.2 MB. Free memory is still 272.5 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-14 20:19:57,679 INFO L168 Benchmark]: TreeAutomizer took 56096.15 ms. Allocated memory was 306.2 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 258.5 MB in the beginning and 1.3 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.3 GB. Max. memory is 3.6 GB. [2018-06-14 20:19:57,681 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 306.2 MB. Free memory is still 272.5 MB. There was no memory consumed. Max. memory is 3.6 GB. * TreeAutomizer took 56096.15 ms. Allocated memory was 306.2 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 258.5 MB in the beginning and 1.3 GB in the end (delta: -1.0 GB). 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 1. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/10.c.smt2_TreeAutomizerStandardSettings.epf_TreeAutomizer.xml/Csv-Benchmark-0-2018-06-14_20-19-57-698.csv Completed graceful shutdown