%------------------------------------------------------------------------------ % File : Fiesta---2 % Problem : GRP146-1 : TPTP v8.1.0. Bugfixed v1.2.1. % Transfm : none % Format : dedam % Command : fiesta-wrapper %s % Computer : n021.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 600s % DateTime : Sat Jul 16 09:12:54 EDT 2022 % Result : Unsatisfiable 0.72s 1.08s % Output : CNFRefutation 0.72s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.07/0.12 % Problem : GRP146-1 : TPTP v8.1.0. Bugfixed v1.2.1. % 0.07/0.12 % Command : fiesta-wrapper %s % 0.12/0.34 % Computer : n021.cluster.edu % 0.12/0.34 % Model : x86_64 x86_64 % 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.34 % Memory : 8042.1875MB % 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.34 % CPULimit : 300 % 0.12/0.34 % WCLimit : 600 % 0.12/0.34 % DateTime : Mon Jun 13 20:45:27 EDT 2022 % 0.12/0.34 % CPUTime : % 0.72/1.08 Theorem Proved. % 0.72/1.08 % SZS status Unsatisfiable % 0.72/1.08 % SZS output start CNFRefutation % 0.72/1.08 [1=axiom,[], % 0.72/1.08 least_upper_bound(b,c) = c]. % 0.72/1.08 [2=axiom,[], % 0.72/1.08 least_upper_bound(a,c) = c]. % 0.72/1.08 [11=axiom,[], % 0.72/1.08 least_upper_bound(least_upper_bound(X10,X11),X12) = least_upper_bound(X10,least_upper_bound(X11,X12))]. % 0.72/1.08 [13=axiom,[], % 0.72/1.08 least_upper_bound(X10,X11) = least_upper_bound(X11,X10)]. % 0.72/1.08 [14=demod(2),[13], % 0.72/1.08 least_upper_bound(c,a) = c]. % 0.72/1.08 [19=axiom,[], % 0.72/1.08 thtop(X10,X10) = thmfalse]. % 0.72/1.08 [20=axiom,[13,13], % 0.72/1.08 thtop(least_upper_bound(c,least_upper_bound(b,a)),c) = thmtrue]. % 0.72/1.08 [45=param(11,14),[], % 0.72/1.08 least_upper_bound(c,least_upper_bound(a,X10)) = least_upper_bound(c,X10)]. % 0.72/1.08 [50=param(45,13),[], % 0.72/1.08 least_upper_bound(c,least_upper_bound(X10,a)) = least_upper_bound(c,X10)]. % 0.72/1.08 [154=param(20,50),[13,1,19], % 0.72/1.08 thmtrue = thmfalse]. % 0.72/1.08 % SZS output end CNFRefutation % 0.72/1.08 Space: 123 KB %------------------------------------------------------------------------------