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/array-industry-pattern/array_single_elem_init_false-unreach-call_true-termination.i.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.24-32511ca-m [2019-03-19 13:37:07,791 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-19 13:37:07,793 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-19 13:37:07,804 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-19 13:37:07,805 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-19 13:37:07,806 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-19 13:37:07,807 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-19 13:37:07,809 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-19 13:37:07,811 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-19 13:37:07,812 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-19 13:37:07,813 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-19 13:37:07,813 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-19 13:37:07,814 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-19 13:37:07,815 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-19 13:37:07,816 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-19 13:37:07,817 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-19 13:37:07,818 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-19 13:37:07,820 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-19 13:37:07,822 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-19 13:37:07,824 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-19 13:37:07,825 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-19 13:37:07,826 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-19 13:37:07,829 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-19 13:37:07,829 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-19 13:37:07,830 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-19 13:37:07,831 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-19 13:37:07,831 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-19 13:37:07,832 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2019-03-19 13:37:07,837 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-19 13:37:07,838 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-19 13:37:07,839 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-19 13:37:07,839 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/TreeAutomizer/TreeAutomizerStandardSettings.epf [2019-03-19 13:37:07,846 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-19 13:37:07,847 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-19 13:37:07,849 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2019-03-19 13:37:07,849 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2019-03-19 13:37:07,850 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2019-03-19 13:37:07,850 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2019-03-19 13:37:07,878 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-19 13:37:07,891 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-19 13:37:07,894 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-19 13:37:07,896 INFO L271 PluginConnector]: Initializing SmtParser... [2019-03-19 13:37:07,896 INFO L276 PluginConnector]: SmtParser initialized [2019-03-19 13:37:07,897 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/array-industry-pattern/array_single_elem_init_false-unreach-call_true-termination.i.smt2 [2019-03-19 13:37:07,976 INFO L210 SmtParser]: Parsing .smt2 file as a set of Horn Clauses unknown [2019-03-19 13:37:08,427 INFO L251 SmtParser]: Succesfully executed SMT file /storage/repos/svcomp/c/array-industry-pattern/array_single_elem_init_false-unreach-call_true-termination.i.smt2 [2019-03-19 13:37:08,433 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-19 13:37:08,435 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2019-03-19 13:37:08,436 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2019-03-19 13:37:08,436 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2019-03-19 13:37:08,439 INFO L276 PluginConnector]: TreeAutomizer initialized [2019-03-19 13:37:08,441 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 19.03 01:37:08" (1/1) ... [2019-03-19 13:37:08,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier Received shutdown request... [2019-03-19 13:39:18,604 INFO L215 TreeAutomizerCEGAR]: The program is not decieded... [2019-03-19 13:39:18,606 INFO L205 PluginConnector]: Invalid model from TreeAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer.TreeAutomizerObserver@22063a4a and model type null, skipping insertion in model container [2019-03-19 13:39:18,607 INFO L132 PluginConnector]: ------------------------ END TreeAutomizer---------------------------- [2019-03-19 13:39:18,608 INFO L168 Benchmark]: Toolchain (without parser) took 130174.22 ms. Allocated memory was 134.2 MB in the beginning and 2.2 GB in the end (delta: 2.1 GB). Free memory was 87.4 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-03-19 13:39:18,610 INFO L168 Benchmark]: SmtParser took 0.20 ms. Allocated memory is still 134.2 MB. Free memory is still 111.9 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-03-19 13:39:18,610 INFO L168 Benchmark]: TreeAutomizer took 130171.33 ms. Allocated memory was 134.2 MB in the beginning and 2.2 GB in the end (delta: 2.1 GB). Free memory was 87.2 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-03-19 13:39:18,611 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.20 ms. Allocated memory is still 134.2 MB. Free memory is still 111.9 MB. There was no memory consumed. Max. memory is 7.1 GB. * TreeAutomizer took 130171.33 ms. Allocated memory was 134.2 MB in the beginning and 2.2 GB in the end (delta: 2.1 GB). Free memory was 87.2 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.9 GB. 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) TreeAutomizer says UNKNOWN/TIMEOUT RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown