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/jayhorn-chc-bench/sv-comp-2019/no-inlining/jbmc-regression/StaticCharMethods05_jayhorn-tmp_15.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.24-1d12a10 [2019-03-21 18:07:20,399 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-21 18:07:20,401 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-21 18:07:20,414 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-21 18:07:20,414 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-21 18:07:20,415 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-21 18:07:20,417 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-21 18:07:20,418 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-21 18:07:20,420 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-21 18:07:20,421 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-21 18:07:20,422 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-21 18:07:20,422 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-21 18:07:20,423 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-21 18:07:20,424 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-21 18:07:20,425 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-21 18:07:20,426 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-21 18:07:20,427 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-21 18:07:20,429 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-21 18:07:20,431 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-21 18:07:20,433 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-21 18:07:20,434 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-21 18:07:20,435 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-21 18:07:20,438 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-21 18:07:20,438 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-21 18:07:20,438 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-21 18:07:20,439 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-21 18:07:20,439 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-21 18:07:20,441 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-21 18:07:20,441 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-21 18:07:20,442 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-21 18:07:20,442 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-21 18:07:20,443 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-21 18:07:20,444 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-21 18:07:20,445 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-21 18:07:20,445 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-21 18:07:20,446 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-21 18:07:20,446 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-21 18:07:20,447 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-21 18:07:20,448 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-21 18:07:20,448 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/TreeAutomizer/TreeAutomizerStandardSettings.epf [2019-03-21 18:07:20,455 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-21 18:07:20,455 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-21 18:07:20,457 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2019-03-21 18:07:20,457 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2019-03-21 18:07:20,459 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2019-03-21 18:07:20,459 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2019-03-21 18:07:20,488 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-21 18:07:20,502 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-21 18:07:20,505 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-21 18:07:20,506 INFO L271 PluginConnector]: Initializing SmtParser... [2019-03-21 18:07:20,506 INFO L276 PluginConnector]: SmtParser initialized [2019-03-21 18:07:20,508 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/jayhorn-chc-bench/sv-comp-2019/no-inlining/jbmc-regression/StaticCharMethods05_jayhorn-tmp_15.smt2 [2019-03-21 18:07:20,576 INFO L210 SmtParser]: Parsing .smt2 file as a set of Horn Clauses Received shutdown request... Unexpected Exception: de.uni_freiburg.informatik.ultimate.core.lib.exceptions.ToolchainCanceledException: Timeout or Toolchain cancelled by user [2019-03-21 18:10:02,286 INFO L256 SmtParser]: Failed while executing SMT file /storage/repos/jayhorn-chc-bench/sv-comp-2019/no-inlining/jbmc-regression/StaticCharMethods05_jayhorn-tmp_15.smt2 [2019-03-21 18:10:02,286 INFO L257 SmtParser]: SMTLIBException de.uni_freiburg.informatik.ultimate.core.lib.exceptions.ToolchainCanceledException: Timeout or Toolchain cancelled by user (error "de.uni_freiburg.informatik.ultimate.core.lib.exceptions.ToolchainCanceledException: Timeout or Toolchain cancelled by user") Cannot interrupt operation gracefully because timeout expired. Forcing shutdown