java -Xss4m -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/chc/TreeAutomizer/TreeAutomizerHopcroftMinimization.epf -i /storage/chc-comp/hopv/lia/termination/CE-1CFA04.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-86166b8 [2018-06-23 14:05:44,520 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-23 14:05:44,524 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-23 14:05:44,537 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-23 14:05:44,538 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-23 14:05:44,538 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-23 14:05:44,539 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-23 14:05:44,541 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-23 14:05:44,542 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-23 14:05:44,543 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-23 14:05:44,544 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-23 14:05:44,544 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-23 14:05:44,545 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-23 14:05:44,546 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-23 14:05:44,547 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-23 14:05:44,547 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-23 14:05:44,549 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-23 14:05:44,551 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-23 14:05:44,553 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-23 14:05:44,554 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-23 14:05:44,555 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-23 14:05:44,557 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-23 14:05:44,557 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-23 14:05:44,558 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-23 14:05:44,558 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-23 14:05:44,559 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-23 14:05:44,560 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-23 14:05:44,561 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-23 14:05:44,562 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-23 14:05:44,562 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-23 14:05:44,563 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-23 14:05:44,564 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-23 14:05:44,564 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-23 14:05:44,565 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-23 14:05:44,566 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-23 14:05:44,566 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/TreeAutomizer/TreeAutomizerHopcroftMinimization.epf [2018-06-23 14:05:44,580 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-23 14:05:44,581 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-23 14:05:44,582 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-23 14:05:44,583 INFO L133 SettingsManager]: * Type of minimization to use=HOPCROFT [2018-06-23 14:05:44,583 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-23 14:05:44,586 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-23 14:05:44,586 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-23 14:05:44,639 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-23 14:05:44,659 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-23 14:05:44,665 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-23 14:05:44,667 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-23 14:05:44,667 INFO L276 PluginConnector]: SmtParser initialized [2018-06-23 14:05:44,668 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/hopv/lia/termination/CE-1CFA04.smt2 [2018-06-23 14:05:44,669 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-23 14:05:44,758 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/hopv/lia/termination/CE-1CFA04.smt2 unknown [2018-06-23 14:05:45,511 INFO L238 SmtParser]: Succesfully executed SMT file /storage/chc-comp/hopv/lia/termination/CE-1CFA04.smt2 [2018-06-23 14:05:45,517 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-06-23 14:05:45,522 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2018-06-23 14:05:45,523 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2018-06-23 14:05:45,523 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2018-06-23 14:05:45,526 INFO L276 PluginConnector]: TreeAutomizer initialized [2018-06-23 14:05:45,527 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 23.06 02:05:45" (1/1) ... [2018-06-23 14:05:45,822 INFO L194 TreeAutomizerCEGAR]: The program is unsafe, feasible counterexample. [2018-06-23 14:05:45,823 INFO L195 TreeAutomizerCEGAR]: (and fail$unknown:96([hbv_False_1_Int])) ^^ (true) ~~> (false)[(and f_1034$unknown:58([hbv_failDLRunknownCLN96_2_Int, hbv_failDLRunknownCLN96_3_Int, hbv_failDLRunknownCLN96_4_Int, hbv_failDLRunknownCLN96_5_Int, hbv_failDLRunknownCLN96_1_Int, hbv_failDLRunknownCLN96_6_Int, hbv_failDLRunknownCLN96_7_Int, hbv_failDLRunknownCLN96_8_Int, hbv_failDLRunknownCLN96_9_Int, hbv_failDLRunknownCLN96_10_Int, hbv_failDLRunknownCLN96_11_Int, hbv_failDLRunknownCLN96_12_Int, hbv_failDLRunknownCLN96_13_Int, hbv_failDLRunknownCLN96_14_Int, hbv_failDLRunknownCLN96_15_Int, hbv_failDLRunknownCLN96_16_Int, hbv_failDLRunknownCLN96_17_Int, hbv_failDLRunknownCLN96_18_Int, hbv_failDLRunknownCLN96_19_Int, hbv_failDLRunknownCLN96_20_Int, hbv_failDLRunknownCLN96_21_Int, hbv_failDLRunknownCLN96_22_Int, hbv_failDLRunknownCLN96_23_Int])) ^^ ((and (= hhv_failDLRunknownCLN96_0_Int 1) (not (= 0 hbv_failDLRunknownCLN96_1_Int)))) ~~> (fail$unknown:96)[(and app_1038$unknown:14([hhv_f_1034DLRunknownCLN58_0_Int, hhv_f_1034DLRunknownCLN58_1_Int, hhv_f_1034DLRunknownCLN58_2_Int, hhv_f_1034DLRunknownCLN58_3_Int, hhv_f_1034DLRunknownCLN58_4_Int, hbv_f_1034DLRunknownCLN58_27_Int, hbv_f_1034DLRunknownCLN58_21_Int, hbv_f_1034DLRunknownCLN58_16_Int, hbv_f_1034DLRunknownCLN58_38_Int, hbv_f_1034DLRunknownCLN58_29_Int, hbv_f_1034DLRunknownCLN58_51_Int, hbv_f_1034DLRunknownCLN58_40_Int, hbv_f_1034DLRunknownCLN58_48_Int, hbv_f_1034DLRunknownCLN58_46_Int])) ^^ ((and (= hbv_f_1034DLRunknownCLN58_46_Int 0) (= hhv_f_1034DLRunknownCLN58_22_Int 0) (= hbv_f_1034DLRunknownCLN58_12_Int 0) (= hbv_f_1034DLRunknownCLN58_21_Int 0) (= hhv_f_1034DLRunknownCLN58_6_Int 0) (= hbv_f_1034DLRunknownCLN58_27_Int 0) (= hbv_f_1034DLRunknownCLN58_5_Int 0) (= hhv_f_1034DLRunknownCLN58_13_Int 0) (= hbv_f_1034DLRunknownCLN58_40_Int 0) (= hbv_f_1034DLRunknownCLN58_28_Int 0) (= hhv_f_1034DLRunknownCLN58_14_Int 0) (= hbv_f_1034DLRunknownCLN58_9_Int 0) (= hbv_f_1034DLRunknownCLN58_50_Int 0) (= hhv_f_1034DLRunknownCLN58_16_Int 0) (= hbv_f_1034DLRunknownCLN58_32_Int 0) (= hbv_f_1034DLRunknownCLN58_7_Int 0) (= hbv_f_1034DLRunknownCLN58_41_Int 0) (= hbv_f_1034DLRunknownCLN58_38_Int 0) (= hbv_f_1034DLRunknownCLN58_30_Int 0) (= hbv_f_1034DLRunknownCLN58_42_Int 0) (= hhv_f_1034DLRunknownCLN58_11_Int 0) (= hbv_f_1034DLRunknownCLN58_1_Int 0) (= hbv_f_1034DLRunknownCLN58_49_Int 0) (= hbv_f_1034DLRunknownCLN58_8_Int 1) (= hbv_f_1034DLRunknownCLN58_19_Int 0) (= hbv_f_1034DLRunknownCLN58_48_Int 0) (= hbv_f_1034DLRunknownCLN58_29_Int 0) (= hhv_f_1034DLRunknownCLN58_10_Int 0) (= hbv_f_1034DLRunknownCLN58_10_Int 0) (= hbv_f_1034DLRunknownCLN58_34_Int 0) (= hhv_f_1034DLRunknownCLN58_17_Int 0) (= hbv_f_1034DLRunknownCLN58_13_Int 0) (= hbv_f_1034DLRunknownCLN58_26_Int 0) (= hbv_f_1034DLRunknownCLN58_15_Int 0) (= hbv_f_1034DLRunknownCLN58_14_Int 0) (= hhv_f_1034DLRunknownCLN58_20_Int 0) (= hbv_f_1034DLRunknownCLN58_43_Int 0) (= hhv_f_1034DLRunknownCLN58_12_Int 0) (= hbv_f_1034DLRunknownCLN58_6_Int 0) (= hbv_f_1034DLRunknownCLN58_51_Int 0) (= hhv_f_1034DLRunknownCLN58_5_Int 0) (= hbv_f_1034DLRunknownCLN58_33_Int 0) (= hbv_f_1034DLRunknownCLN58_25_Int 0) (= hbv_f_1034DLRunknownCLN58_45_Int 0) (= hhv_f_1034DLRunknownCLN58_21_Int 0) (= hbv_f_1034DLRunknownCLN58_3_Int 0) (= hbv_f_1034DLRunknownCLN58_20_Int 0) (= hbv_f_1034DLRunknownCLN58_17_Int 0) (= hbv_f_1034DLRunknownCLN58_16_Int 0) (= hbv_f_1034DLRunknownCLN58_24_Int 0) (= hhv_f_1034DLRunknownCLN58_7_Int 0) (= hhv_f_1034DLRunknownCLN58_19_Int 0) (= hhv_f_1034DLRunknownCLN58_8_Int 0) (= hbv_f_1034DLRunknownCLN58_4_Int 0) (= hbv_f_1034DLRunknownCLN58_36_Int 0) (= hbv_f_1034DLRunknownCLN58_23_Int 0) (= hbv_f_1034DLRunknownCLN58_11_Int 0) (= hbv_f_1034DLRunknownCLN58_22_Int 0) (= hbv_f_1034DLRunknownCLN58_39_Int 0) (= hbv_f_1034DLRunknownCLN58_2_Int 0) (= hhv_f_1034DLRunknownCLN58_9_Int 0) (= hhv_f_1034DLRunknownCLN58_15_Int 0) (= hhv_f_1034DLRunknownCLN58_18_Int 0) (= hbv_f_1034DLRunknownCLN58_37_Int 0) (= hbv_f_1034DLRunknownCLN58_47_Int 0) (= hbv_f_1034DLRunknownCLN58_31_Int 0) (= hbv_f_1034DLRunknownCLN58_35_Int 0) (= hbv_f_1034DLRunknownCLN58_44_Int 0) (= hbv_f_1034DLRunknownCLN58_18_Int 0))) ~~> (f_1034$unknown:58)[(and app_1038$unknown:20([hhv_app_1038DLRunknownCLN14_0_Int, hhv_app_1038DLRunknownCLN14_1_Int, hhv_app_1038DLRunknownCLN14_2_Int, hhv_app_1038DLRunknownCLN14_3_Int, hhv_app_1038DLRunknownCLN14_4_Int, hhv_app_1038DLRunknownCLN14_5_Int, hhv_app_1038DLRunknownCLN14_6_Int, hhv_app_1038DLRunknownCLN14_7_Int, hhv_app_1038DLRunknownCLN14_8_Int, hhv_app_1038DLRunknownCLN14_9_Int, hhv_app_1038DLRunknownCLN14_10_Int, hhv_app_1038DLRunknownCLN14_11_Int, hhv_app_1038DLRunknownCLN14_12_Int, hhv_app_1038DLRunknownCLN14_13_Int])) ^^ (true) ~~> (app_1038$unknown:14)[(and f_without_checking_1285$unknown:88([hhv_app_1038DLRunknownCLN20_0_Int, hhv_app_1038DLRunknownCLN20_1_Int, hhv_app_1038DLRunknownCLN20_2_Int, hhv_app_1038DLRunknownCLN20_3_Int, hhv_app_1038DLRunknownCLN20_4_Int, hbv_app_1038DLRunknownCLN20_60_Int, hbv_app_1038DLRunknownCLN20_46_Int, hbv_app_1038DLRunknownCLN20_10_Int, hbv_app_1038DLRunknownCLN20_56_Int, hbv_app_1038DLRunknownCLN20_64_Int, hbv_app_1038DLRunknownCLN20_53_Int, hbv_app_1038DLRunknownCLN20_32_Int, hbv_app_1038DLRunknownCLN20_7_Int, hbv_app_1038DLRunknownCLN20_1_Int, hbv_app_1038DLRunknownCLN20_14_Int, hbv_app_1038DLRunknownCLN20_38_Int, hbv_app_1038DLRunknownCLN20_16_Int, hbv_app_1038DLRunknownCLN20_6_Int, hbv_app_1038DLRunknownCLN20_26_Int, hbv_app_1038DLRunknownCLN20_61_Int, hbv_app_1038DLRunknownCLN20_59_Int, hbv_app_1038DLRunknownCLN20_21_Int, hbv_app_1038DLRunknownCLN20_28_Int])) ^^ ((and (= hbv_app_1038DLRunknownCLN20_65_Int 0) (= hbv_app_1038DLRunknownCLN20_55_Int 0) (= hbv_app_1038DLRunknownCLN20_29_Int 0) (= hbv_app_1038DLRunknownCLN20_50_Int 0) (= hhv_app_1038DLRunknownCLN20_9_Int 0) (= hbv_app_1038DLRunknownCLN20_20_Int 0) (= hbv_app_1038DLRunknownCLN20_54_Int 0) (= hbv_app_1038DLRunknownCLN20_12_Int 0) (= hbv_app_1038DLRunknownCLN20_68_Int 0) (= hbv_app_1038DLRunknownCLN20_31_Int 0) (= hbv_app_1038DLRunknownCLN20_59_Int 0) (= hhv_app_1038DLRunknownCLN20_5_Int 0) (= hhv_app_1038DLRunknownCLN20_6_Int 0) (= hbv_app_1038DLRunknownCLN20_32_Int 0) (= hhv_app_1038DLRunknownCLN20_12_Int 0) (= hbv_app_1038DLRunknownCLN20_17_Int 0) (= hbv_app_1038DLRunknownCLN20_47_Int 0) (= hbv_app_1038DLRunknownCLN20_56_Int 0) (= hbv_app_1038DLRunknownCLN20_2_Int 0) (= hbv_app_1038DLRunknownCLN20_13_Int 0) (= hbv_app_1038DLRunknownCLN20_15_Int 0) (= hbv_app_1038DLRunknownCLN20_22_Int 0) (= hhv_app_1038DLRunknownCLN20_13_Int 0) (= hbv_app_1038DLRunknownCLN20_3_Int 0) (= hbv_app_1038DLRunknownCLN20_1_Int 0) (= hbv_app_1038DLRunknownCLN20_21_Int 0) (= hbv_app_1038DLRunknownCLN20_27_Int 0) (= hbv_app_1038DLRunknownCLN20_6_Int 0) (= hbv_app_1038DLRunknownCLN20_14_Int 0) (= hbv_app_1038DLRunknownCLN20_5_Int 0) (= hbv_app_1038DLRunknownCLN20_8_Int 0) (= hbv_app_1038DLRunknownCLN20_48_Int 0) (= hbv_app_1038DLRunknownCLN20_18_Int 0) (= hbv_app_1038DLRunknownCLN20_35_Int 0) (= hbv_app_1038DLRunknownCLN20_19_Int 0) (= hbv_app_1038DLRunknownCLN20_16_Int 0) (= hbv_app_1038DLRunknownCLN20_24_Int 0) (= hbv_app_1038DLRunknownCLN20_36_Int 0) (= hhv_app_1038DLRunknownCLN20_11_Int 0) (= hbv_app_1038DLRunknownCLN20_39_Int 0) (= hbv_app_1038DLRunknownCLN20_40_Int 0) (= hbv_app_1038DLRunknownCLN20_44_Int 0) (= hbv_app_1038DLRunknownCLN20_51_Int 0) (= hbv_app_1038DLRunknownCLN20_63_Int 0) (= hhv_app_1038DLRunknownCLN20_7_Int 0) (= hbv_app_1038DLRunknownCLN20_28_Int 0) (= hbv_app_1038DLRunknownCLN20_38_Int 0) (= hbv_app_1038DLRunknownCLN20_58_Int 0) (= hbv_app_1038DLRunknownCLN20_10_Int 0) (= hbv_app_1038DLRunknownCLN20_26_Int 0) (= hbv_app_1038DLRunknownCLN20_49_Int 0) (= hbv_app_1038DLRunknownCLN20_64_Int 0) (= hbv_app_1038DLRunknownCLN20_30_Int 0) (= hbv_app_1038DLRunknownCLN20_41_Int 0) (= hbv_app_1038DLRunknownCLN20_67_Int 0) (= hbv_app_1038DLRunknownCLN20_7_Int 0) (= hbv_app_1038DLRunknownCLN20_46_Int 0) (= hbv_app_1038DLRunknownCLN20_25_Int 0) (= hbv_app_1038DLRunknownCLN20_45_Int 0) (= hhv_app_1038DLRunknownCLN20_8_Int 0) (= hbv_app_1038DLRunknownCLN20_60_Int 0) (= hbv_app_1038DLRunknownCLN20_52_Int 0) (= hbv_app_1038DLRunknownCLN20_43_Int 0) (= hbv_app_1038DLRunknownCLN20_37_Int 0) (= hbv_app_1038DLRunknownCLN20_62_Int 0) (= hbv_app_1038DLRunknownCLN20_4_Int 0) (= hbv_app_1038DLRunknownCLN20_33_Int 0) (= hhv_app_1038DLRunknownCLN20_10_Int 0) (= hbv_app_1038DLRunknownCLN20_53_Int 0) (= hbv_app_1038DLRunknownCLN20_34_Int 0) (= hbv_app_1038DLRunknownCLN20_66_Int 0) (= hbv_app_1038DLRunknownCLN20_23_Int 0) (= hbv_app_1038DLRunknownCLN20_9_Int 1) (= hbv_app_1038DLRunknownCLN20_57_Int 0) (= hbv_app_1038DLRunknownCLN20_61_Int 0) (= hbv_app_1038DLRunknownCLN20_42_Int 0) (= hbv_app_1038DLRunknownCLN20_11_Int 0))) ~~> (app_1038$unknown:20)[(and f_without_checking_1285$unknown:94([hhv_f_without_checking_1285DLRunknownCLN88_0_Int, hbv_f_without_checking_1285DLRunknownCLN88_1_Int, hbv_f_without_checking_1285DLRunknownCLN88_2_Int, hbv_f_without_checking_1285DLRunknownCLN88_3_Int, hbv_f_without_checking_1285DLRunknownCLN88_4_Int, hhv_f_without_checking_1285DLRunknownCLN88_5_Int, hhv_f_without_checking_1285DLRunknownCLN88_6_Int, hhv_f_without_checking_1285DLRunknownCLN88_7_Int, hhv_f_without_checking_1285DLRunknownCLN88_8_Int, hhv_f_without_checking_1285DLRunknownCLN88_2_Int, hhv_f_without_checking_1285DLRunknownCLN88_10_Int, hhv_f_without_checking_1285DLRunknownCLN88_11_Int, hhv_f_without_checking_1285DLRunknownCLN88_12_Int, hhv_f_without_checking_1285DLRunknownCLN88_13_Int, hhv_f_without_checking_1285DLRunknownCLN88_14_Int, hhv_f_without_checking_1285DLRunknownCLN88_15_Int, hhv_f_without_checking_1285DLRunknownCLN88_16_Int, hhv_f_without_checking_1285DLRunknownCLN88_17_Int, hhv_f_without_checking_1285DLRunknownCLN88_3_Int, hhv_f_without_checking_1285DLRunknownCLN88_19_Int, hhv_f_without_checking_1285DLRunknownCLN88_20_Int, hhv_f_without_checking_1285DLRunknownCLN88_21_Int, hhv_f_without_checking_1285DLRunknownCLN88_22_Int])) ^^ ((and (= hhv_f_without_checking_1285DLRunknownCLN88_1_Int hhv_f_without_checking_1285DLRunknownCLN88_0_Int) (= hhv_f_without_checking_1285DLRunknownCLN88_9_Int hhv_f_without_checking_1285DLRunknownCLN88_2_Int) (= hhv_f_without_checking_1285DLRunknownCLN88_4_Int 1) (= hhv_f_without_checking_1285DLRunknownCLN88_18_Int hhv_f_without_checking_1285DLRunknownCLN88_3_Int))) ~~> (f_without_checking_1285$unknown:88)[(true) ^^ ((and (= hhv_f_without_checking_1285DLRunknownCLN94_13_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_30_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_20_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_46_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_34_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_45_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_42_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_21_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_9_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_22_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_1_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_25_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_22_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_27_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_28_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_15_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_7_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_7_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_1_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_17_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_14_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_8_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_15_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_3_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_21_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_33_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_10_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_18_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_5_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_53_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_37_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_17_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_52_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_18_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_4_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_43_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_11_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_35_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_51_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_47_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_0_Int 1) (= hbv_f_without_checking_1285DLRunknownCLN94_39_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_41_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_12_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_19_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_24_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_14_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_10_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_29_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_2_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_49_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_40_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_13_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_26_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_9_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_16_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_38_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_31_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_11_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_8_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_48_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_5_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_54_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_32_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_20_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_19_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_44_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_3_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_4_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_36_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_6_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_12_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_2_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_50_Int 0) (= hhv_f_without_checking_1285DLRunknownCLN94_6_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_16_Int 0) (= hbv_f_without_checking_1285DLRunknownCLN94_23_Int 0))) ~~> (f_without_checking_1285$unknown:94)]]]]]] [2018-06-23 14:05:45,847 INFO L205 PluginConnector]: Invalid model from TreeAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer.TreeAutomizerObserver@6511de11 and model type null, skipping insertion in model container [2018-06-23 14:05:45,848 INFO L132 PluginConnector]: ------------------------ END TreeAutomizer---------------------------- [2018-06-23 14:05:45,849 INFO L168 Benchmark]: Toolchain (without parser) took 331.85 ms. Allocated memory is still 306.2 MB. Free memory was 206.7 MB in the beginning and 192.7 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 3.6 GB. [2018-06-23 14:05:45,851 INFO L168 Benchmark]: SmtParser took 0.16 ms. Allocated memory is still 306.2 MB. Free memory is still 273.5 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-23 14:05:45,851 INFO L168 Benchmark]: TreeAutomizer took 325.40 ms. Allocated memory is still 306.2 MB. Free memory was 206.7 MB in the beginning and 192.7 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 3.6 GB. [2018-06-23 14:05:45,852 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.16 ms. Allocated memory is still 306.2 MB. Free memory is still 273.5 MB. There was no memory consumed. Max. memory is 3.6 GB. * TreeAutomizer took 325.40 ms. Allocated memory is still 306.2 MB. Free memory was 206.7 MB in the beginning and 192.7 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 3.6 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer: - TreeAutomizerUnsatResult: UNSAT The given horn clause set is UNSAT RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/CE-1CFA04.smt2_TreeAutomizerHopcroftMinimization.epf_TreeAutomizer.xml/Csv-Benchmark-0-2018-06-23_14-05-45-860.csv Received shutdown request...