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/sally-chc-benchmarks/oral_messages/om1_with_relays_general_4_20_validity.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1792c6b [2018-06-14 21:43:28,118 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-14 21:43:28,120 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-14 21:43:28,130 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-14 21:43:28,131 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-14 21:43:28,132 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-14 21:43:28,136 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-14 21:43:28,137 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-14 21:43:28,139 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-14 21:43:28,140 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-14 21:43:28,141 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-14 21:43:28,141 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-14 21:43:28,142 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-14 21:43:28,143 INFO L177 SettingsManager]: ChcToBoogie provides no preferences, ignoring... [2018-06-14 21:43:28,143 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-14 21:43:28,146 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-14 21:43:28,148 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-14 21:43:28,150 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-14 21:43:28,151 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-14 21:43:28,152 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-14 21:43:28,153 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-14 21:43:28,155 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-14 21:43:28,156 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-14 21:43:28,156 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-14 21:43:28,157 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-14 21:43:28,157 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-14 21:43:28,158 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-14 21:43:28,159 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-14 21:43:28,160 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-14 21:43:28,160 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-14 21:43:28,161 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-14 21:43:28,161 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-14 21:43:28,161 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-14 21:43:28,162 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-14 21:43:28,163 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-14 21:43:28,163 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/TreeAutomizer/TreeAutomizerStandardSettings.epf [2018-06-14 21:43:28,170 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-14 21:43:28,170 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-14 21:43:28,172 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-14 21:43:28,172 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-14 21:43:28,173 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-14 21:43:28,173 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-14 21:43:28,215 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-14 21:43:28,227 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-14 21:43:28,233 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-14 21:43:28,234 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-14 21:43:28,235 INFO L276 PluginConnector]: SmtParser initialized [2018-06-14 21:43:28,236 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/sally-chc-benchmarks/oral_messages/om1_with_relays_general_4_20_validity.smt2 [2018-06-14 21:43:28,237 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-14 21:43:28,323 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/sally-chc-benchmarks/oral_messages/om1_with_relays_general_4_20_validity.smt2 (error "/storage/chc-comp/sally-chc-benchmarks/oral_messages/om1_with_relays_general_4_20_validity.smt2:16:34401: Undeclared function symbol (ite Bool Real Int)") Received shutdown request... Cannot interrupt operation gracefully because timeout expired. Forcing shutdown