java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/TreeAutomizer.xml -s ../../../trunk/examples/settings/chc/TreeAutomizer/TreeAutomizerStandardSettings.epf -i /storage/repos/svcomp/c/bitvector/jain_7_true-unreach-call_true-no-overflow_false-termination.i.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.24-32511ca-m [2019-03-19 13:39:21,014 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-19 13:39:21,016 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-19 13:39:21,032 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-19 13:39:21,033 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-19 13:39:21,035 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-19 13:39:21,038 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-19 13:39:21,041 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-19 13:39:21,044 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-19 13:39:21,045 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-19 13:39:21,047 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-19 13:39:21,048 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-19 13:39:21,049 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-19 13:39:21,050 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-19 13:39:21,051 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-19 13:39:21,058 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-19 13:39:21,060 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-19 13:39:21,062 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-19 13:39:21,069 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-19 13:39:21,073 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-19 13:39:21,074 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-19 13:39:21,075 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-19 13:39:21,078 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-19 13:39:21,078 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-19 13:39:21,078 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-19 13:39:21,079 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-19 13:39:21,080 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-19 13:39:21,081 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-19 13:39:21,081 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-19 13:39:21,082 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-19 13:39:21,083 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-19 13:39:21,085 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-19 13:39:21,087 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-19 13:39:21,088 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-19 13:39:21,088 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-19 13:39:21,089 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-19 13:39:21,089 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-19 13:39:21,090 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-19 13:39:21,091 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-19 13:39:21,094 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/TreeAutomizer/TreeAutomizerStandardSettings.epf [2019-03-19 13:39:21,107 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-19 13:39:21,107 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-19 13:39:21,109 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2019-03-19 13:39:21,110 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2019-03-19 13:39:21,111 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2019-03-19 13:39:21,111 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2019-03-19 13:39:21,148 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-19 13:39:21,162 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-19 13:39:21,167 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-19 13:39:21,168 INFO L271 PluginConnector]: Initializing SmtParser... [2019-03-19 13:39:21,168 INFO L276 PluginConnector]: SmtParser initialized [2019-03-19 13:39:21,169 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/bitvector/jain_7_true-unreach-call_true-no-overflow_false-termination.i.smt2 [2019-03-19 13:39:21,234 INFO L210 SmtParser]: Parsing .smt2 file as a set of Horn Clauses unknown [2019-03-19 13:39:21,445 INFO L251 SmtParser]: Succesfully executed SMT file /storage/repos/svcomp/c/bitvector/jain_7_true-unreach-call_true-no-overflow_false-termination.i.smt2 [2019-03-19 13:39:21,450 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-19 13:39:21,452 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2019-03-19 13:39:21,453 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2019-03-19 13:39:21,453 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2019-03-19 13:39:21,457 INFO L276 PluginConnector]: TreeAutomizer initialized [2019-03-19 13:39:21,458 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 19.03 01:39:21" (1/1) ... [2019-03-19 13:39:21,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier Received shutdown request... [2019-03-19 13:41:17,283 WARN L189 SmtUtils]: Removed 6 from assertion stack [2019-03-19 13:41:17,284 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer. Reason: Timeout or Toolchain cancelled by user [2019-03-19 13:41:17,286 INFO L168 Benchmark]: Toolchain (without parser) took 115835.80 ms. Allocated memory was 141.0 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 100.1 MB in the beginning and 925.2 MB in the end (delta: -825.1 MB). Peak memory consumption was 804.4 MB. Max. memory is 7.1 GB. [2019-03-19 13:41:17,289 INFO L168 Benchmark]: SmtParser took 0.16 ms. Allocated memory is still 141.0 MB. Free memory is still 109.2 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-03-19 13:41:17,289 INFO L168 Benchmark]: TreeAutomizer took 115832.83 ms. Allocated memory was 141.0 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 100.1 MB in the beginning and 925.2 MB in the end (delta: -825.1 MB). Peak memory consumption was 804.4 MB. Max. memory is 7.1 GB. [2019-03-19 13:41:17,293 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.16 ms. Allocated memory is still 141.0 MB. Free memory is still 109.2 MB. There was no memory consumed. Max. memory is 7.1 GB. * TreeAutomizer took 115832.83 ms. Allocated memory was 141.0 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 100.1 MB in the beginning and 925.2 MB in the end (delta: -825.1 MB). Peak memory consumption was 804.4 MB. Max. memory is 7.1 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 36 for 4ms.. RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown