%------------------------------------------------------------------------------ % File : Fiesta---2 % Problem : LCL154-1 : TPTP v8.1.0. Released v1.0.0. % Transfm : none % Format : dedam % Command : fiesta-wrapper %s % Computer : n015.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 : Sun Jul 17 10:33:44 EDT 2022 % Result : Unsatisfiable 0.81s 1.16s % Output : CNFRefutation 0.81s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.04/0.12 % Problem : LCL154-1 : TPTP v8.1.0. Released v1.0.0. % 0.04/0.12 % Command : fiesta-wrapper %s % 0.12/0.33 % Computer : n015.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 600 % 0.12/0.33 % DateTime : Sun Jul 3 12:21:00 EDT 2022 % 0.12/0.33 % CPUTime : % 0.81/1.16 Theorem Proved. % 0.81/1.16 % SZS status Unsatisfiable % 0.81/1.16 % SZS output start CNFRefutation % 0.81/1.16 [1=axiom,[], % 0.81/1.16 not(truth) = falsehood]. % 0.81/1.16 [2=axiom,[], % 0.81/1.16 and_star(X10,X11) = and_star(X11,X10)]. % 0.81/1.16 [4=axiom,[], % 0.81/1.16 not(or(not(X10),not(X11))) = and_star(X10,X11)]. % 0.81/1.16 [6=axiom,[], % 0.81/1.16 or(and(X10,not(X11)),and(not(X10),X11)) = xor(X10,X11)]. % 0.81/1.16 [9=axiom,[4], % 0.81/1.16 and(X10,X11) = and_star(X10,X11)]. % 0.81/1.16 [10=demod(6),[9,9], % 0.81/1.16 or(and_star(X10,not(X11)),and_star(not(X10),X11)) = xor(X10,X11)]. % 0.81/1.16 [11=axiom,[], % 0.81/1.16 or(X10,X11) = or(X11,X10)]. % 0.81/1.16 [12=axiom,[], % 0.81/1.16 or(or(X10,X11),X12) = or(X10,or(X11,X12))]. % 0.81/1.16 [13=axiom,[], % 0.81/1.16 implies(not(X10),X11) = or(X10,X11)]. % 0.81/1.16 [14=axiom,[13], % 0.81/1.16 implies(or(X10,not(X11)),implies(X11,X10)) = truth]. % 0.81/1.16 [15=axiom,[], % 0.81/1.16 implies(implies(X10,X11),X11) = implies(implies(X11,X10),X10)]. % 0.81/1.16 [17=axiom,[], % 0.81/1.16 implies(truth,X10) = X10]. % 0.81/1.16 [18=axiom,[], % 0.81/1.16 thtop(X10,X10) = thmfalse]. % 0.81/1.16 [19=axiom,[], % 0.81/1.16 thtop(xor(x,falsehood),x) = thmtrue]. % 0.81/1.16 [23=param(4,1),[], % 0.81/1.16 not(or(falsehood,not(X10))) = and_star(truth,X10)]. % 0.81/1.16 [24=param(4,4),[], % 0.81/1.16 not(or(and_star(X10,X11),not(X12))) = and_star(or(not(X10),not(X11)),X12)]. % 0.81/1.16 [26=param(13,4),[12], % 0.81/1.16 implies(and_star(X10,X11),X12) = or(not(X10),or(not(X11),X12))]. % 0.81/1.16 [31=param(10,1),[2], % 0.81/1.16 or(and_star(X10,falsehood),and_star(truth,not(X10))) = xor(X10,truth)]. % 0.81/1.16 [32=param(10,1),[11], % 0.81/1.16 or(and_star(falsehood,X10),and_star(truth,not(X10))) = xor(truth,X10)]. % 0.81/1.16 [34=param(10,2),[], % 0.81/1.16 or(and_star(X10,not(X11)),and_star(X11,not(X10))) = xor(X10,X11)]. % 0.81/1.16 [37=param(14,1),[17], % 0.81/1.16 implies(or(X10,falsehood),X10) = truth]. % 0.81/1.16 [39=param(14,11),[], % 0.81/1.16 implies(or(not(X10),X11),implies(X10,X11)) = truth]. % 0.81/1.16 [46=param(37,11),[], % 0.81/1.16 implies(or(falsehood,X10),X10) = truth]. % 0.81/1.16 [50=param(15,13),[], % 0.81/1.16 implies(implies(X11,not(X10)),not(X10)) = implies(or(X10,X11),X11)]. % 0.81/1.16 [52=param(15,17),[], % 0.81/1.16 implies(implies(X10,truth),truth) = implies(X10,X10)]. % 0.81/1.16 [56=param(52,13),[13], % 0.81/1.16 implies(or(X10,truth),truth) = or(X10,not(X10))]. % 0.81/1.16 [63=param(56,46),[], % 0.81/1.16 or(falsehood,not(falsehood)) = truth]. % 0.81/1.16 [85=param(46,63),[17], % 0.81/1.16 not(falsehood) = truth]. % 0.81/1.16 [91=param(13,85),[17], % 0.81/1.16 or(falsehood,X10) = X10]. % 0.81/1.16 [92=demod(23),[91], % 0.81/1.16 and_star(truth,X10) = not(not(X10))]. % 0.81/1.16 [94=demod(32),[92,11], % 0.81/1.16 or(not(not(not(X10))),and_star(falsehood,X10)) = xor(truth,X10)]. % 0.81/1.16 [95=demod(31),[92,11], % 0.81/1.16 or(not(not(not(X10))),and_star(X10,falsehood)) = xor(X10,truth)]. % 0.81/1.16 [102=demod(46),[91], % 0.81/1.16 implies(X10,X10) = truth]. % 0.81/1.16 [113=param(102,13),[], % 0.81/1.16 or(X10,not(X10)) = truth]. % 0.81/1.16 [119=param(91,11),[], % 0.81/1.16 or(X10,falsehood) = X10]. % 0.81/1.16 [194=param(39,113),[17], % 0.81/1.16 implies(X10,not(not(X10))) = truth]. % 0.81/1.16 [196=param(15,194),[17,13,11,113,17], % 0.81/1.16 not(not(X10)) = X10]. % 0.81/1.16 [200=demod(92),[196], % 0.81/1.16 and_star(truth,X10) = X10]. % 0.81/1.16 [201=demod(95),[196], % 0.81/1.16 or(not(X10),and_star(X10,falsehood)) = xor(X10,truth)]. % 0.81/1.16 [202=demod(94),[196], % 0.81/1.16 or(not(X10),and_star(falsehood,X10)) = xor(truth,X10)]. % 0.81/1.16 [203=param(24,200),[1,91], % 0.81/1.16 not(or(X10,not(X11))) = and_star(not(X10),X11)]. % 0.81/1.16 [213=param(26,200),[1,91], % 0.81/1.16 implies(X10,X11) = or(not(X10),X11)]. % 0.81/1.16 [247=demod(50),[213,213,203,196,11,213,11], % 0.81/1.16 or(not(X10),and_star(X11,X10)) = or(X11,not(or(X10,X11)))]. % 0.81/1.16 [248=demod(202),[247,119,91], % 0.81/1.16 xor(truth,X10) = not(X10)]. % 0.81/1.16 [253=param(34,200),[1,201,248], % 0.81/1.16 xor(X10,truth) = not(X10)]. % 0.81/1.16 [267=param(10,196),[], % 0.81/1.16 or(and_star(X10,X11),and_star(not(X10),not(X11))) = xor(X10,not(X11))]. % 0.81/1.16 [268=param(10,196),[11,267], % 0.81/1.16 xor(not(X10),X11) = xor(X10,not(X11))]. % 0.81/1.16 [284=param(268,253),[1,196], % 0.81/1.16 xor(X10,falsehood) = X10]. % 0.81/1.16 [287=param(19,284),[18], % 0.81/1.16 thmtrue = thmfalse]. % 0.81/1.16 % SZS output end CNFRefutation % 0.81/1.16 Space: 183 KB %------------------------------------------------------------------------------