%------------------------------------------------------------------------------
% File : FindProof---0.1
% Problem : LCL093-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_findproof /export/starexec/sandbox/benchmark/theBenchmark.p 300
% Computer : n008.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Fri Sep 25 02:00:55 PM UTC 2026
% Result : Unsatisfiable 75.34s 10.23s
% Output : Proof 75.34s
% Verified :
% SZS Type : Refutation
% Derivation depth : 154
% Number of leaves : 4
% Syntax : Number of formulae : 261 ( 257 unt; 0 def)
% Number of atoms : 269 ( 248 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 22 ( 14 ~; 8 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 1 avg)
% Maximal term depth : 8 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 4 con; 0-4 aty)
% Number of variables : 1029 ( 559 sgn 14 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
cnf(f0,axiom,
( is_a_theorem(Y)
| ~ is_a_theorem(X)
| ~ is_a_theorem(implies(X,Y)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',condensed_detachment) ).
fof(f0_nnf,plain,
! [X,Y] :
( is_a_theorem(Y)
| ~ is_a_theorem(X)
| ~ is_a_theorem(implies(X,Y)) ),
inference(nnf_transformation,[status(thm)],[f0]) ).
fof(f0_sk,plain,
! [X,Y] :
( is_a_theorem(Y)
| ~ is_a_theorem(X)
| ~ is_a_theorem(implies(X,Y)) ),
inference(skolemisation,[status(esa)],[f0_nnf]) ).
cnf(c0,plain,
( is_a_theorem(X1)
| ~ is_a_theorem(X0)
| ~ is_a_theorem(implies(X0,X1)) ),
inference(cnf_transformation,[status(esa)],[f0_sk]) ).
cnf(t1,plain,
ifeq(is_a_theorem(implies(X1,X2)),true,ifeq(is_a_theorem(X1),true,is_a_theorem(X2),true),true) = true,
inference(equality_encoding,[status(esa)],[c0]) ).
cnf(t5,plain,
ifeq(is_a_theorem(implies(X1,X2)),true,ifeq(is_a_theorem(X1),true,is_a_theorem(X2),true),true) = true,
inference(orient,[status(thm)],[t1]) ).
cnf(f1,axiom,
is_a_theorem(implies(implies(implies(P,Q),implies(R,S)),implies(implies(S,P),implies(T,implies(R,P))))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ic_JLukasiewicz_5) ).
fof(f1_nnf,plain,
! [P,Q,R,S,T] : is_a_theorem(implies(implies(implies(P,Q),implies(R,S)),implies(implies(S,P),implies(T,implies(R,P))))),
inference(nnf_transformation,[status(thm)],[f1]) ).
fof(f1_sk,plain,
! [P,Q,R,S,T] : is_a_theorem(implies(implies(implies(P,Q),implies(R,S)),implies(implies(S,P),implies(T,implies(R,P))))),
inference(skolemisation,[status(esa)],[f1_nnf]) ).
cnf(c1,plain,
is_a_theorem(implies(implies(implies(X0,X1),implies(X2,X3)),implies(implies(X3,X0),implies(X4,implies(X2,X0))))),
inference(cnf_transformation,[status(esa)],[f1_sk]) ).
cnf(t2,plain,
is_a_theorem(implies(implies(implies(X1,X2),implies(X3,X4)),implies(implies(X4,X1),implies(X5,implies(X3,X1))))) = true,
inference(equality_encoding,[status(esa)],[c1]) ).
cnf(t4,plain,
is_a_theorem(implies(implies(implies(X1,X2),implies(X3,X4)),implies(implies(X4,X1),implies(X5,implies(X3,X1))))) = true,
inference(orient,[status(thm)],[t2]) ).
cnf(t6,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(X1,X2),implies(X3,X4))),true,is_a_theorem(implies(implies(X4,X1),implies(X5,implies(X3,X1)))),true),true),
inference(cp,[status(thm)],[t5,t4]) ).
cnf(t0,plain,
ifeq(X1,X1,X2,X3) = X2,
introduced(definition) ).
cnf(t3,plain,
ifeq(X1,X1,X2,X3) = X2,
inference(orient,[status(thm)],[t0]) ).
cnf(t60606,plain,
true = ifeq(is_a_theorem(implies(implies(X1,X2),implies(X3,X4))),true,is_a_theorem(implies(implies(X4,X1),implies(X5,implies(X3,X1)))),true),
inference(step,[status(thm)],[t6,t3]) ).
cnf(t9,plain,
ifeq(is_a_theorem(implies(implies(X1,X2),implies(X3,X4))),true,is_a_theorem(implies(implies(X4,X1),implies(X5,implies(X3,X1)))),true) = true,
inference(orient,[status(thm)],[t60606]) ).
cnf(t10,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),implies(X3,X4)),implies(X5,implies(implies(Y5,X3),implies(X3,X4))))),true),
inference(cp,[status(thm)],[t9,t4]) ).
cnf(t60607,plain,
true = is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),implies(X3,X4)),implies(X5,implies(implies(Y5,X3),implies(X3,X4))))),
inference(step,[status(thm)],[t10,t3]) ).
cnf(t13,plain,
is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),implies(X3,X4)),implies(X5,implies(implies(Y5,X3),implies(X3,X4))))) = true,
inference(orient,[status(thm)],[t60607]) ).
cnf(t14,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(X1,implies(X2,X3)),implies(X3,X4))),true,is_a_theorem(implies(X5,implies(implies(Y5,X3),implies(X3,X4)))),true),true),
inference(cp,[status(thm)],[t5,t13]) ).
cnf(t60608,plain,
true = ifeq(is_a_theorem(implies(implies(X1,implies(X2,X3)),implies(X3,X4))),true,is_a_theorem(implies(X5,implies(implies(Y5,X3),implies(X3,X4)))),true),
inference(step,[status(thm)],[t14,t3]) ).
cnf(t20,plain,
ifeq(is_a_theorem(implies(implies(X1,implies(X2,X3)),implies(X3,X4))),true,is_a_theorem(implies(X5,implies(implies(Y5,X3),implies(X3,X4)))),true) = true,
inference(orient,[status(thm)],[t60608]) ).
cnf(t21,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X3,implies(implies(X4,X5),implies(X5,X3)))))),true),
inference(cp,[status(thm)],[t20,t13]) ).
cnf(t60609,plain,
true = is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X3,implies(implies(X4,X5),implies(X5,X3)))))),
inference(step,[status(thm)],[t21,t3]) ).
cnf(t24,plain,
is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X3,implies(implies(X4,X5),implies(X5,X3)))))) = true,
inference(orient,[status(thm)],[t60609]) ).
cnf(t25,plain,
true = ifeq(true,true,ifeq(is_a_theorem(X1),true,is_a_theorem(implies(implies(X2,X3),implies(X3,implies(implies(X4,X5),implies(X5,X3))))),true),true),
inference(cp,[status(thm)],[t5,t24]) ).
cnf(t60610,plain,
true = ifeq(is_a_theorem(X1),true,is_a_theorem(implies(implies(X2,X3),implies(X3,implies(implies(X4,X5),implies(X5,X3))))),true),
inference(step,[status(thm)],[t25,t3]) ).
cnf(t34,plain,
ifeq(is_a_theorem(X1),true,is_a_theorem(implies(implies(X2,X3),implies(X3,implies(implies(X4,X5),implies(X5,X3))))),true) = true,
inference(orient,[status(thm)],[t60610]) ).
cnf(t35,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(X1,X2),implies(X2,implies(implies(X3,X4),implies(X4,X2))))),true),
inference(cp,[status(thm)],[t34,t24]) ).
cnf(t60611,plain,
true = is_a_theorem(implies(implies(X1,X2),implies(X2,implies(implies(X3,X4),implies(X4,X2))))),
inference(step,[status(thm)],[t35,t3]) ).
cnf(t40,plain,
is_a_theorem(implies(implies(X1,X2),implies(X2,implies(implies(X3,X4),implies(X4,X2))))) = true,
inference(orient,[status(thm)],[t60611]) ).
cnf(t43,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(implies(X1,X2),implies(X2,X3)),X4),implies(X5,implies(X3,X4)))),true),
inference(cp,[status(thm)],[t9,t40]) ).
cnf(t60612,plain,
true = is_a_theorem(implies(implies(implies(implies(X1,X2),implies(X2,X3)),X4),implies(X5,implies(X3,X4)))),
inference(step,[status(thm)],[t43,t3]) ).
cnf(t44,plain,
is_a_theorem(implies(implies(implies(implies(X1,X2),implies(X2,X3)),X4),implies(X5,implies(X3,X4)))) = true,
inference(orient,[status(thm)],[t60612]) ).
cnf(t47,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X3,implies(X4,implies(X5,X3)))))),true),
inference(cp,[status(thm)],[t20,t44]) ).
cnf(t60613,plain,
true = is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X3,implies(X4,implies(X5,X3)))))),
inference(step,[status(thm)],[t47,t3]) ).
cnf(t49,plain,
is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X3,implies(X4,implies(X5,X3)))))) = true,
inference(orient,[status(thm)],[t60613]) ).
cnf(t50,plain,
true = ifeq(true,true,ifeq(is_a_theorem(X1),true,is_a_theorem(implies(implies(X2,X3),implies(X3,implies(X4,implies(X5,X3))))),true),true),
inference(cp,[status(thm)],[t5,t49]) ).
cnf(t60615,plain,
true = ifeq(is_a_theorem(X1),true,is_a_theorem(implies(implies(X2,X3),implies(X3,implies(X4,implies(X5,X3))))),true),
inference(step,[status(thm)],[t50,t3]) ).
cnf(t60,plain,
ifeq(is_a_theorem(X1),true,is_a_theorem(implies(implies(X2,X3),implies(X3,implies(X4,implies(X5,X3))))),true) = true,
inference(orient,[status(thm)],[t60615]) ).
cnf(t61,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(X1,X2),implies(X2,implies(X3,implies(X4,X2))))),true),
inference(cp,[status(thm)],[t60,t49]) ).
cnf(t60616,plain,
true = is_a_theorem(implies(implies(X1,X2),implies(X2,implies(X3,implies(X4,X2))))),
inference(step,[status(thm)],[t61,t3]) ).
cnf(t66,plain,
is_a_theorem(implies(implies(X1,X2),implies(X2,implies(X3,implies(X4,X2))))) = true,
inference(orient,[status(thm)],[t60616]) ).
cnf(t70,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),X4),implies(X5,implies(X3,X4)))),true),
inference(cp,[status(thm)],[t9,t66]) ).
cnf(t60617,plain,
true = is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),X4),implies(X5,implies(X3,X4)))),
inference(step,[status(thm)],[t70,t3]) ).
cnf(t71,plain,
is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),X4),implies(X5,implies(X3,X4)))) = true,
inference(orient,[status(thm)],[t60617]) ).
cnf(t72,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(X1,implies(X2,X3)),X4)),true,is_a_theorem(implies(X5,implies(X3,X4))),true),true),
inference(cp,[status(thm)],[t5,t71]) ).
cnf(t60622,plain,
true = ifeq(is_a_theorem(implies(implies(X1,implies(X2,X3)),X4)),true,is_a_theorem(implies(X5,implies(X3,X4))),true),
inference(step,[status(thm)],[t72,t3]) ).
cnf(t96,plain,
ifeq(is_a_theorem(implies(implies(X1,implies(X2,X3)),X4)),true,is_a_theorem(implies(X5,implies(X3,X4))),true) = true,
inference(orient,[status(thm)],[t60622]) ).
cnf(t100,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(implies(X2,X3),implies(X4,implies(X5,X3)))))),true),
inference(cp,[status(thm)],[t96,t4]) ).
cnf(t60625,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(implies(X2,X3),implies(X4,implies(X5,X3)))))),
inference(step,[status(thm)],[t100,t3]) ).
cnf(t116,plain,
is_a_theorem(implies(X1,implies(X2,implies(implies(X2,X3),implies(X4,implies(X5,X3)))))) = true,
inference(orient,[status(thm)],[t60625]) ).
cnf(t117,plain,
true = ifeq(true,true,ifeq(is_a_theorem(X1),true,is_a_theorem(implies(X2,implies(implies(X2,X3),implies(X4,implies(X5,X3))))),true),true),
inference(cp,[status(thm)],[t5,t116]) ).
cnf(t60640,plain,
true = ifeq(is_a_theorem(X1),true,is_a_theorem(implies(X2,implies(implies(X2,X3),implies(X4,implies(X5,X3))))),true),
inference(step,[status(thm)],[t117,t3]) ).
cnf(t247,plain,
ifeq(is_a_theorem(X1),true,is_a_theorem(implies(X2,implies(implies(X2,X3),implies(X4,implies(X5,X3))))),true) = true,
inference(orient,[status(thm)],[t60640]) ).
cnf(t67,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(X1,X2)),true,is_a_theorem(implies(X2,implies(X3,implies(X4,X2)))),true),true),
inference(cp,[status(thm)],[t5,t66]) ).
cnf(t60618,plain,
true = ifeq(is_a_theorem(implies(X1,X2)),true,is_a_theorem(implies(X2,implies(X3,implies(X4,X2)))),true),
inference(step,[status(thm)],[t67,t3]) ).
cnf(t76,plain,
ifeq(is_a_theorem(implies(X1,X2)),true,is_a_theorem(implies(X2,implies(X3,implies(X4,X2)))),true) = true,
inference(orient,[status(thm)],[t60618]) ).
cnf(t81,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(X1,implies(X2,X3)),implies(X4,implies(X5,implies(X1,implies(X2,X3)))))),true),
inference(cp,[status(thm)],[t76,t71]) ).
cnf(t60619,plain,
true = is_a_theorem(implies(implies(X1,implies(X2,X3)),implies(X4,implies(X5,implies(X1,implies(X2,X3)))))),
inference(step,[status(thm)],[t81,t3]) ).
cnf(t82,plain,
is_a_theorem(implies(implies(X1,implies(X2,X3)),implies(X4,implies(X5,implies(X1,implies(X2,X3)))))) = true,
inference(orient,[status(thm)],[t60619]) ).
cnf(t97,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,implies(Y5,X2))))))),true),
inference(cp,[status(thm)],[t96,t82]) ).
cnf(t60624,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,implies(Y5,X2))))))),
inference(step,[status(thm)],[t97,t3]) ).
cnf(t110,plain,
is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,implies(Y5,X2))))))) = true,
inference(orient,[status(thm)],[t60624]) ).
cnf(t111,plain,
true = ifeq(true,true,ifeq(is_a_theorem(X1),true,is_a_theorem(implies(X2,implies(X3,implies(X4,implies(X5,implies(Y5,X2)))))),true),true),
inference(cp,[status(thm)],[t5,t110]) ).
cnf(t60637,plain,
true = ifeq(is_a_theorem(X1),true,is_a_theorem(implies(X2,implies(X3,implies(X4,implies(X5,implies(Y5,X2)))))),true),
inference(step,[status(thm)],[t111,t3]) ).
cnf(t199,plain,
ifeq(is_a_theorem(X1),true,is_a_theorem(implies(X2,implies(X3,implies(X4,implies(X5,implies(Y5,X2)))))),true) = true,
inference(orient,[status(thm)],[t60637]) ).
cnf(t86,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,implies(X2,implies(X3,X4))),X2),implies(X5,implies(Y5,X2)))),true),
inference(cp,[status(thm)],[t9,t82]) ).
cnf(t60621,plain,
true = is_a_theorem(implies(implies(implies(X1,implies(X2,implies(X3,X4))),X2),implies(X5,implies(Y5,X2)))),
inference(step,[status(thm)],[t86,t3]) ).
cnf(t92,plain,
is_a_theorem(implies(implies(implies(X1,implies(X2,implies(X3,X4))),X2),implies(X5,implies(Y5,X2)))) = true,
inference(orient,[status(thm)],[t60621]) ).
cnf(t99,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,X2)))))),true),
inference(cp,[status(thm)],[t96,t92]) ).
cnf(t60623,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,X2)))))),
inference(step,[status(thm)],[t99,t3]) ).
cnf(t105,plain,
is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,X2)))))) = true,
inference(orient,[status(thm)],[t60623]) ).
cnf(t106,plain,
true = ifeq(true,true,ifeq(is_a_theorem(X1),true,is_a_theorem(implies(X2,implies(X3,implies(X4,implies(X5,X2))))),true),true),
inference(cp,[status(thm)],[t5,t105]) ).
cnf(t60627,plain,
true = ifeq(is_a_theorem(X1),true,is_a_theorem(implies(X2,implies(X3,implies(X4,implies(X5,X2))))),true),
inference(step,[status(thm)],[t106,t3]) ).
cnf(t127,plain,
ifeq(is_a_theorem(X1),true,is_a_theorem(implies(X2,implies(X3,implies(X4,implies(X5,X2))))),true) = true,
inference(orient,[status(thm)],[t60627]) ).
cnf(t128,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,X1))))),true),
inference(cp,[status(thm)],[t127,t116]) ).
cnf(t60628,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,X1))))),
inference(step,[status(thm)],[t128,t3]) ).
cnf(t139,plain,
is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,X1))))) = true,
inference(orient,[status(thm)],[t60628]) ).
cnf(t144,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,implies(X2,implies(X3,X4))),X3),implies(X5,implies(Y5,X3)))),true),
inference(cp,[status(thm)],[t9,t139]) ).
cnf(t60636,plain,
true = is_a_theorem(implies(implies(implies(X1,implies(X2,implies(X3,X4))),X3),implies(X5,implies(Y5,X3)))),
inference(step,[status(thm)],[t144,t3]) ).
cnf(t194,plain,
is_a_theorem(implies(implies(implies(X1,implies(X2,implies(X3,X4))),X3),implies(X5,implies(Y5,X3)))) = true,
inference(orient,[status(thm)],[t60636]) ).
cnf(t200,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,X1)))))),true),
inference(cp,[status(thm)],[t199,t194]) ).
cnf(t60638,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,X1)))))),
inference(step,[status(thm)],[t200,t3]) ).
cnf(t219,plain,
is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,X1)))))) = true,
inference(orient,[status(thm)],[t60638]) ).
cnf(t248,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(implies(X1,X2),implies(X3,implies(X4,X2))))),true),
inference(cp,[status(thm)],[t247,t219]) ).
cnf(t60641,plain,
true = is_a_theorem(implies(X1,implies(implies(X1,X2),implies(X3,implies(X4,X2))))),
inference(step,[status(thm)],[t248,t3]) ).
cnf(t268,plain,
is_a_theorem(implies(X1,implies(implies(X1,X2),implies(X3,implies(X4,X2))))) = true,
inference(orient,[status(thm)],[t60641]) ).
cnf(t270,plain,
true = ifeq(is_a_theorem(implies(implies(X1,implies(implies(X1,X2),implies(X3,implies(X4,X2)))),X5)),true,ifeq(true,true,is_a_theorem(X5),true),true),
inference(cp,[status(thm)],[t5,t268]) ).
cnf(t60675,plain,
true = ifeq(is_a_theorem(implies(implies(X1,implies(implies(X1,X2),implies(X3,implies(X4,X2)))),X5)),true,is_a_theorem(X5),true),
inference(step,[status(thm)],[t270,t3]) ).
cnf(t684,plain,
ifeq(is_a_theorem(implies(implies(X1,implies(implies(X1,X2),implies(X3,implies(X4,X2)))),X5)),true,is_a_theorem(X5),true) = true,
inference(orient,[status(thm)],[t60675]) ).
cnf(t141,plain,
true = ifeq(is_a_theorem(implies(implies(X1,implies(X2,implies(X3,implies(X4,X1)))),X5)),true,ifeq(true,true,is_a_theorem(X5),true),true),
inference(cp,[status(thm)],[t5,t139]) ).
cnf(t60643,plain,
true = ifeq(is_a_theorem(implies(implies(X1,implies(X2,implies(X3,implies(X4,X1)))),X5)),true,is_a_theorem(X5),true),
inference(step,[status(thm)],[t141,t3]) ).
cnf(t297,plain,
ifeq(is_a_theorem(implies(implies(X1,implies(X2,implies(X3,implies(X4,X1)))),X5)),true,is_a_theorem(X5),true) = true,
inference(orient,[status(thm)],[t60643]) ).
cnf(t7,plain,
true = ifeq(is_a_theorem(implies(implies(implies(implies(X1,X2),implies(X3,X4)),implies(implies(X4,X1),implies(X5,implies(X3,X1)))),Y5)),true,ifeq(true,true,is_a_theorem(Y5),true),true),
inference(cp,[status(thm)],[t5,t4]) ).
cnf(t60649,plain,
true = ifeq(is_a_theorem(implies(implies(implies(implies(X1,X2),implies(X3,X4)),implies(implies(X4,X1),implies(X5,implies(X3,X1)))),Y5)),true,is_a_theorem(Y5),true),
inference(step,[status(thm)],[t7,t3]) ).
cnf(t362,plain,
ifeq(is_a_theorem(implies(implies(implies(implies(X1,X2),implies(X3,X4)),implies(implies(X4,X1),implies(X5,implies(X3,X1)))),Y5)),true,is_a_theorem(Y5),true) = true,
inference(orient,[status(thm)],[t60649]) ).
cnf(t75,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,X2),implies(X3,implies(X4,X1))),implies(X5,implies(Y5,implies(X3,implies(X4,X1)))))),true),
inference(cp,[status(thm)],[t9,t71]) ).
cnf(t60678,plain,
true = is_a_theorem(implies(implies(implies(X1,X2),implies(X3,implies(X4,X1))),implies(X5,implies(Y5,implies(X3,implies(X4,X1)))))),
inference(step,[status(thm)],[t75,t3]) ).
cnf(t783,plain,
is_a_theorem(implies(implies(implies(X1,X2),implies(X3,implies(X4,X1))),implies(X5,implies(Y5,implies(X3,implies(X4,X1)))))) = true,
inference(orient,[status(thm)],[t60678]) ).
cnf(t795,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(implies(X3,X4),implies(X5,implies(X4,X4)))))),true),
inference(cp,[status(thm)],[t362,t783]) ).
cnf(t60683,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(implies(X3,X4),implies(X5,implies(X4,X4)))))),
inference(step,[status(thm)],[t795,t3]) ).
cnf(t883,plain,
is_a_theorem(implies(X1,implies(X2,implies(implies(X3,X4),implies(X5,implies(X4,X4)))))) = true,
inference(orient,[status(thm)],[t60683]) ).
cnf(t898,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X4,implies(X3,X3))))),true),
inference(cp,[status(thm)],[t684,t883]) ).
cnf(t60684,plain,
true = is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X4,implies(X3,X3))))),
inference(step,[status(thm)],[t898,t3]) ).
cnf(t906,plain,
is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X4,implies(X3,X3))))) = true,
inference(orient,[status(thm)],[t60684]) ).
cnf(t916,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(X1,X2),implies(X3,implies(X2,X2)))),true),
inference(cp,[status(thm)],[t684,t906]) ).
cnf(t60685,plain,
true = is_a_theorem(implies(implies(X1,X2),implies(X3,implies(X2,X2)))),
inference(step,[status(thm)],[t916,t3]) ).
cnf(t924,plain,
is_a_theorem(implies(implies(X1,X2),implies(X3,implies(X2,X2)))) = true,
inference(orient,[status(thm)],[t60685]) ).
cnf(t930,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,X1),X2),implies(X3,implies(X4,X2)))),true),
inference(cp,[status(thm)],[t9,t924]) ).
cnf(t60686,plain,
true = is_a_theorem(implies(implies(implies(X1,X1),X2),implies(X3,implies(X4,X2)))),
inference(step,[status(thm)],[t930,t3]) ).
cnf(t939,plain,
is_a_theorem(implies(implies(implies(X1,X1),X2),implies(X3,implies(X4,X2)))) = true,
inference(orient,[status(thm)],[t60686]) ).
cnf(t951,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,implies(Y5,Y5))))))),true),
inference(cp,[status(thm)],[t297,t939]) ).
cnf(t60690,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,implies(Y5,Y5))))))),
inference(step,[status(thm)],[t951,t3]) ).
cnf(t1019,plain,
is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,implies(Y5,Y5))))))) = true,
inference(orient,[status(thm)],[t60690]) ).
cnf(t1035,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,X5)))))),true),
inference(cp,[status(thm)],[t684,t1019]) ).
cnf(t60691,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,X5)))))),
inference(step,[status(thm)],[t1035,t3]) ).
cnf(t1043,plain,
is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,implies(X5,X5)))))) = true,
inference(orient,[status(thm)],[t60691]) ).
cnf(t1053,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,X4))))),true),
inference(cp,[status(thm)],[t684,t1043]) ).
cnf(t60692,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,X4))))),
inference(step,[status(thm)],[t1053,t3]) ).
cnf(t1061,plain,
is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,X4))))) = true,
inference(orient,[status(thm)],[t60692]) ).
cnf(t1070,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(X3,X3)))),true),
inference(cp,[status(thm)],[t684,t1061]) ).
cnf(t60693,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(X3,X3)))),
inference(step,[status(thm)],[t1070,t3]) ).
cnf(t1078,plain,
is_a_theorem(implies(X1,implies(X2,implies(X3,X3)))) = true,
inference(orient,[status(thm)],[t60693]) ).
cnf(t1085,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,X2))),true),
inference(cp,[status(thm)],[t684,t1078]) ).
cnf(t60694,plain,
true = is_a_theorem(implies(X1,implies(X2,X2))),
inference(step,[status(thm)],[t1085,t3]) ).
cnf(t1093,plain,
is_a_theorem(implies(X1,implies(X2,X2))) = true,
inference(orient,[status(thm)],[t60694]) ).
cnf(t1100,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,X1)),true),
inference(cp,[status(thm)],[t684,t1093]) ).
cnf(t60695,plain,
true = is_a_theorem(implies(X1,X1)),
inference(step,[status(thm)],[t1100,t3]) ).
cnf(t1108,plain,
is_a_theorem(implies(X1,X1)) = true,
inference(orient,[status(thm)],[t60695]) ).
cnf(t1110,plain,
true = ifeq(is_a_theorem(implies(implies(X1,X1),X2)),true,ifeq(true,true,is_a_theorem(X2),true),true),
inference(cp,[status(thm)],[t5,t1108]) ).
cnf(t60698,plain,
true = ifeq(is_a_theorem(implies(implies(X1,X1),X2)),true,is_a_theorem(X2),true),
inference(step,[status(thm)],[t1110,t3]) ).
cnf(t1129,plain,
ifeq(is_a_theorem(implies(implies(X1,X1),X2)),true,is_a_theorem(X2),true) = true,
inference(orient,[status(thm)],[t60698]) ).
cnf(t1130,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,X3))))),true),
inference(cp,[status(thm)],[t1129,t783]) ).
cnf(t60699,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,X3))))),
inference(step,[status(thm)],[t1130,t3]) ).
cnf(t1136,plain,
is_a_theorem(implies(X1,implies(X2,implies(X3,implies(X4,X3))))) = true,
inference(orient,[status(thm)],[t60699]) ).
cnf(t1139,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(X3,X2)))),true),
inference(cp,[status(thm)],[t1129,t1136]) ).
cnf(t60701,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(X3,X2)))),
inference(step,[status(thm)],[t1139,t3]) ).
cnf(t1176,plain,
is_a_theorem(implies(X1,implies(X2,implies(X3,X2)))) = true,
inference(orient,[status(thm)],[t60701]) ).
cnf(t1179,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,X1))),true),
inference(cp,[status(thm)],[t1129,t1176]) ).
cnf(t60702,plain,
true = is_a_theorem(implies(X1,implies(X2,X1))),
inference(step,[status(thm)],[t1179,t3]) ).
cnf(t1196,plain,
is_a_theorem(implies(X1,implies(X2,X1))) = true,
inference(orient,[status(thm)],[t60702]) ).
cnf(t1202,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,X2),X1),implies(X3,implies(X4,X1)))),true),
inference(cp,[status(thm)],[t9,t1196]) ).
cnf(t60706,plain,
true = is_a_theorem(implies(implies(implies(X1,X2),X1),implies(X3,implies(X4,X1)))),
inference(step,[status(thm)],[t1202,t3]) ).
cnf(t1266,plain,
is_a_theorem(implies(implies(implies(X1,X2),X1),implies(X3,implies(X4,X1)))) = true,
inference(orient,[status(thm)],[t60706]) ).
cnf(t1267,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(X1,X2),X1)),true,is_a_theorem(implies(X3,implies(X4,X1))),true),true),
inference(cp,[status(thm)],[t5,t1266]) ).
cnf(t60720,plain,
true = ifeq(is_a_theorem(implies(implies(X1,X2),X1)),true,is_a_theorem(implies(X3,implies(X4,X1))),true),
inference(step,[status(thm)],[t1267,t3]) ).
cnf(t1459,plain,
ifeq(is_a_theorem(implies(implies(X1,X2),X1)),true,is_a_theorem(implies(X3,implies(X4,X1))),true) = true,
inference(orient,[status(thm)],[t60720]) ).
cnf(t273,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),X4),implies(X5,implies(implies(implies(X4,Y5),X3),X4)))),true),
inference(cp,[status(thm)],[t9,t268]) ).
cnf(t60664,plain,
true = is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),X4),implies(X5,implies(implies(implies(X4,Y5),X3),X4)))),
inference(step,[status(thm)],[t273,t3]) ).
cnf(t542,plain,
is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),X4),implies(X5,implies(implies(implies(X4,Y5),X3),X4)))) = true,
inference(orient,[status(thm)],[t60664]) ).
cnf(t1461,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(X3,implies(implies(implies(X4,X5),X4),X4))))),true),
inference(cp,[status(thm)],[t1459,t542]) ).
cnf(t60726,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(X3,implies(implies(implies(X4,X5),X4),X4))))),
inference(step,[status(thm)],[t1461,t3]) ).
cnf(t1605,plain,
is_a_theorem(implies(X1,implies(X2,implies(X3,implies(implies(implies(X4,X5),X4),X4))))) = true,
inference(orient,[status(thm)],[t60726]) ).
cnf(t1613,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(implies(implies(X3,X4),X3),X3)))),true),
inference(cp,[status(thm)],[t1129,t1605]) ).
cnf(t60727,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(implies(implies(X3,X4),X3),X3)))),
inference(step,[status(thm)],[t1613,t3]) ).
cnf(t1640,plain,
is_a_theorem(implies(X1,implies(X2,implies(implies(implies(X3,X4),X3),X3)))) = true,
inference(orient,[status(thm)],[t60727]) ).
cnf(t1643,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(implies(implies(X2,X3),X2),X2))),true),
inference(cp,[status(thm)],[t1129,t1640]) ).
cnf(t60728,plain,
true = is_a_theorem(implies(X1,implies(implies(implies(X2,X3),X2),X2))),
inference(step,[status(thm)],[t1643,t3]) ).
cnf(t1665,plain,
is_a_theorem(implies(X1,implies(implies(implies(X2,X3),X2),X2))) = true,
inference(orient,[status(thm)],[t60728]) ).
cnf(t1668,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,X2),X1),X1)),true),
inference(cp,[status(thm)],[t1129,t1665]) ).
cnf(t60729,plain,
true = is_a_theorem(implies(implies(implies(X1,X2),X1),X1)),
inference(step,[status(thm)],[t1668,t3]) ).
cnf(t1689,plain,
is_a_theorem(implies(implies(implies(X1,X2),X1),X1)) = true,
inference(orient,[status(thm)],[t60729]) ).
cnf(t1690,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(X1,X2),X1)),true,is_a_theorem(X1),true),true),
inference(cp,[status(thm)],[t5,t1689]) ).
cnf(t60731,plain,
true = ifeq(is_a_theorem(implies(implies(X1,X2),X1)),true,is_a_theorem(X1),true),
inference(step,[status(thm)],[t1690,t3]) ).
cnf(t1713,plain,
ifeq(is_a_theorem(implies(implies(X1,X2),X1)),true,is_a_theorem(X1),true) = true,
inference(orient,[status(thm)],[t60731]) ).
cnf(t121,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(implies(X1,X2),implies(X3,implies(X4,X2))),X5),implies(Y5,implies(X1,X5)))),true),
inference(cp,[status(thm)],[t9,t116]) ).
cnf(t60648,plain,
true = is_a_theorem(implies(implies(implies(implies(X1,X2),implies(X3,implies(X4,X2))),X5),implies(Y5,implies(X1,X5)))),
inference(step,[status(thm)],[t121,t3]) ).
cnf(t353,plain,
is_a_theorem(implies(implies(implies(implies(X1,X2),implies(X3,implies(X4,X2))),X5),implies(Y5,implies(X1,X5)))) = true,
inference(orient,[status(thm)],[t60648]) ).
cnf(t1460,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(implies(X3,X4),implies(X3,implies(X5,X4)))))),true),
inference(cp,[status(thm)],[t1459,t353]) ).
cnf(t60721,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(implies(X3,X4),implies(X3,implies(X5,X4)))))),
inference(step,[status(thm)],[t1460,t3]) ).
cnf(t1477,plain,
is_a_theorem(implies(X1,implies(X2,implies(implies(X3,X4),implies(X3,implies(X5,X4)))))) = true,
inference(orient,[status(thm)],[t60721]) ).
cnf(t1484,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X2,implies(X4,X3))))),true),
inference(cp,[status(thm)],[t1129,t1477]) ).
cnf(t60722,plain,
true = is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X2,implies(X4,X3))))),
inference(step,[status(thm)],[t1484,t3]) ).
cnf(t1511,plain,
is_a_theorem(implies(X1,implies(implies(X2,X3),implies(X2,implies(X4,X3))))) = true,
inference(orient,[status(thm)],[t60722]) ).
cnf(t1514,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(X1,X2),implies(X1,implies(X3,X2)))),true),
inference(cp,[status(thm)],[t1129,t1511]) ).
cnf(t60723,plain,
true = is_a_theorem(implies(implies(X1,X2),implies(X1,implies(X3,X2)))),
inference(step,[status(thm)],[t1514,t3]) ).
cnf(t1536,plain,
is_a_theorem(implies(implies(X1,X2),implies(X1,implies(X3,X2)))) = true,
inference(orient,[status(thm)],[t60723]) ).
cnf(t1537,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(X1,X2)),true,is_a_theorem(implies(X1,implies(X3,X2))),true),true),
inference(cp,[status(thm)],[t5,t1536]) ).
cnf(t60724,plain,
true = ifeq(is_a_theorem(implies(X1,X2)),true,is_a_theorem(implies(X1,implies(X3,X2))),true),
inference(step,[status(thm)],[t1537,t3]) ).
cnf(t1549,plain,
ifeq(is_a_theorem(implies(X1,X2)),true,is_a_theorem(implies(X1,implies(X3,X2))),true) = true,
inference(orient,[status(thm)],[t60724]) ).
cnf(t1692,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,X2),X1),implies(X3,X1))),true),
inference(cp,[status(thm)],[t1549,t1689]) ).
cnf(t60730,plain,
true = is_a_theorem(implies(implies(implies(X1,X2),X1),implies(X3,X1))),
inference(step,[status(thm)],[t1692,t3]) ).
cnf(t1700,plain,
is_a_theorem(implies(implies(implies(X1,X2),X1),implies(X3,X1))) = true,
inference(orient,[status(thm)],[t60730]) ).
cnf(t1701,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(X1,X2),X1)),true,is_a_theorem(implies(X3,X1)),true),true),
inference(cp,[status(thm)],[t5,t1700]) ).
cnf(t60733,plain,
true = ifeq(is_a_theorem(implies(implies(X1,X2),X1)),true,is_a_theorem(implies(X3,X1)),true),
inference(step,[status(thm)],[t1701,t3]) ).
cnf(t1735,plain,
ifeq(is_a_theorem(implies(implies(X1,X2),X1)),true,is_a_theorem(implies(X3,X1)),true) = true,
inference(orient,[status(thm)],[t60733]) ).
cnf(t1521,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),X4),implies(X5,implies(implies(X1,X3),X4)))),true),
inference(cp,[status(thm)],[t9,t1511]) ).
cnf(t60768,plain,
true = is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),X4),implies(X5,implies(implies(X1,X3),X4)))),
inference(step,[status(thm)],[t1521,t3]) ).
cnf(t2443,plain,
is_a_theorem(implies(implies(implies(X1,implies(X2,X3)),X4),implies(X5,implies(implies(X1,X3),X4)))) = true,
inference(orient,[status(thm)],[t60768]) ).
cnf(t2447,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(implies(X2,X3),X3)))),true),
inference(cp,[status(thm)],[t1735,t2443]) ).
cnf(t60771,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(implies(X2,X3),X3)))),
inference(step,[status(thm)],[t2447,t3]) ).
cnf(t2513,plain,
is_a_theorem(implies(X1,implies(X2,implies(implies(X2,X3),X3)))) = true,
inference(orient,[status(thm)],[t60771]) ).
cnf(t2527,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(implies(X1,X2),X2),X3),implies(X4,implies(X1,X3)))),true),
inference(cp,[status(thm)],[t9,t2513]) ).
cnf(t60806,plain,
true = is_a_theorem(implies(implies(implies(implies(X1,X2),X2),X3),implies(X4,implies(X1,X3)))),
inference(step,[status(thm)],[t2527,t3]) ).
cnf(t3588,plain,
is_a_theorem(implies(implies(implies(implies(X1,X2),X2),X3),implies(X4,implies(X1,X3)))) = true,
inference(orient,[status(thm)],[t60806]) ).
cnf(t3594,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(X1,implies(X1,X2)),implies(X1,X2))),true),
inference(cp,[status(thm)],[t1713,t3588]) ).
cnf(t60807,plain,
true = is_a_theorem(implies(implies(X1,implies(X1,X2)),implies(X1,X2))),
inference(step,[status(thm)],[t3594,t3]) ).
cnf(t3614,plain,
is_a_theorem(implies(implies(X1,implies(X1,X2)),implies(X1,X2))) = true,
inference(orient,[status(thm)],[t60807]) ).
cnf(t3615,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(X1,implies(X1,X2))),true,is_a_theorem(implies(X1,X2)),true),true),
inference(cp,[status(thm)],[t5,t3614]) ).
cnf(t60811,plain,
true = ifeq(is_a_theorem(implies(X1,implies(X1,X2))),true,is_a_theorem(implies(X1,X2)),true),
inference(step,[status(thm)],[t3615,t3]) ).
cnf(t3691,plain,
ifeq(is_a_theorem(implies(X1,implies(X1,X2))),true,is_a_theorem(implies(X1,X2)),true) = true,
inference(orient,[status(thm)],[t60811]) ).
cnf(t1184,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,X2),X3),implies(X4,implies(X2,X3)))),true),
inference(cp,[status(thm)],[t9,t1176]) ).
cnf(t60705,plain,
true = is_a_theorem(implies(implies(implies(X1,X2),X3),implies(X4,implies(X2,X3)))),
inference(step,[status(thm)],[t1184,t3]) ).
cnf(t1252,plain,
is_a_theorem(implies(implies(implies(X1,X2),X3),implies(X4,implies(X2,X3)))) = true,
inference(orient,[status(thm)],[t60705]) ).
cnf(t3700,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,X2),X3),implies(X2,X3))),true),
inference(cp,[status(thm)],[t3691,t1252]) ).
cnf(t60812,plain,
true = is_a_theorem(implies(implies(implies(X1,X2),X3),implies(X2,X3))),
inference(step,[status(thm)],[t3700,t3]) ).
cnf(t3713,plain,
is_a_theorem(implies(implies(implies(X1,X2),X3),implies(X2,X3))) = true,
inference(orient,[status(thm)],[t60812]) ).
cnf(t3714,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(X1,X2),X3)),true,is_a_theorem(implies(X2,X3)),true),true),
inference(cp,[status(thm)],[t5,t3713]) ).
cnf(t60821,plain,
true = ifeq(is_a_theorem(implies(implies(X1,X2),X3)),true,is_a_theorem(implies(X2,X3)),true),
inference(step,[status(thm)],[t3714,t3]) ).
cnf(t3896,plain,
ifeq(is_a_theorem(implies(implies(X1,X2),X3)),true,is_a_theorem(implies(X2,X3)),true) = true,
inference(orient,[status(thm)],[t60821]) ).
cnf(t1691,plain,
true = ifeq(is_a_theorem(implies(implies(implies(implies(X1,X2),X1),X1),X3)),true,ifeq(true,true,is_a_theorem(X3),true),true),
inference(cp,[status(thm)],[t5,t1689]) ).
cnf(t60744,plain,
true = ifeq(is_a_theorem(implies(implies(implies(implies(X1,X2),X1),X1),X3)),true,is_a_theorem(X3),true),
inference(step,[status(thm)],[t1691,t3]) ).
cnf(t1967,plain,
ifeq(is_a_theorem(implies(implies(implies(implies(X1,X2),X1),X1),X3)),true,is_a_theorem(X3),true) = true,
inference(orient,[status(thm)],[t60744]) ).
cnf(t1969,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(implies(implies(implies(X2,X3),X4),X3),implies(X2,X3)))),true),
inference(cp,[status(thm)],[t1967,t542]) ).
cnf(t60745,plain,
true = is_a_theorem(implies(X1,implies(implies(implies(implies(X2,X3),X4),X3),implies(X2,X3)))),
inference(step,[status(thm)],[t1969,t3]) ).
cnf(t1978,plain,
is_a_theorem(implies(X1,implies(implies(implies(implies(X2,X3),X4),X3),implies(X2,X3)))) = true,
inference(orient,[status(thm)],[t60745]) ).
cnf(t1982,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(implies(X1,X2),X3),X2),implies(X1,X2))),true),
inference(cp,[status(thm)],[t1713,t1978]) ).
cnf(t60746,plain,
true = is_a_theorem(implies(implies(implies(implies(X1,X2),X3),X2),implies(X1,X2))),
inference(step,[status(thm)],[t1982,t3]) ).
cnf(t2016,plain,
is_a_theorem(implies(implies(implies(implies(X1,X2),X3),X2),implies(X1,X2))) = true,
inference(orient,[status(thm)],[t60746]) ).
cnf(t2017,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(implies(X1,X2),X3),X2)),true,is_a_theorem(implies(X1,X2)),true),true),
inference(cp,[status(thm)],[t5,t2016]) ).
cnf(t60748,plain,
true = ifeq(is_a_theorem(implies(implies(implies(X1,X2),X3),X2)),true,is_a_theorem(implies(X1,X2)),true),
inference(step,[status(thm)],[t2017,t3]) ).
cnf(t2044,plain,
ifeq(is_a_theorem(implies(implies(implies(X1,X2),X3),X2)),true,is_a_theorem(implies(X1,X2)),true) = true,
inference(orient,[status(thm)],[t60748]) ).
cnf(t1253,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(X1,X2),X3)),true,is_a_theorem(implies(X4,implies(X2,X3))),true),true),
inference(cp,[status(thm)],[t5,t1252]) ).
cnf(t60719,plain,
true = ifeq(is_a_theorem(implies(implies(X1,X2),X3)),true,is_a_theorem(implies(X4,implies(X2,X3))),true),
inference(step,[status(thm)],[t1253,t3]) ).
cnf(t1440,plain,
ifeq(is_a_theorem(implies(implies(X1,X2),X3)),true,is_a_theorem(implies(X4,implies(X2,X3))),true) = true,
inference(orient,[status(thm)],[t60719]) ).
cnf(t2448,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(implies(X1,X2),X2))),true),
inference(cp,[status(thm)],[t1713,t2443]) ).
cnf(t60769,plain,
true = is_a_theorem(implies(X1,implies(implies(X1,X2),X2))),
inference(step,[status(thm)],[t2448,t3]) ).
cnf(t2467,plain,
is_a_theorem(implies(X1,implies(implies(X1,X2),X2))) = true,
inference(orient,[status(thm)],[t60769]) ).
cnf(t2472,plain,
true = ifeq(true,true,is_a_theorem(implies(X1,implies(X2,implies(implies(implies(X3,X2),X4),X4)))),true),
inference(cp,[status(thm)],[t1440,t2467]) ).
cnf(t60779,plain,
true = is_a_theorem(implies(X1,implies(X2,implies(implies(implies(X3,X2),X4),X4)))),
inference(step,[status(thm)],[t2472,t3]) ).
cnf(t2760,plain,
is_a_theorem(implies(X1,implies(X2,implies(implies(implies(X3,X2),X4),X4)))) = true,
inference(orient,[status(thm)],[t60779]) ).
cnf(t2780,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(implies(implies(X1,X2),X3),X3),X4),implies(X5,implies(X2,X4)))),true),
inference(cp,[status(thm)],[t9,t2760]) ).
cnf(t61072,plain,
true = is_a_theorem(implies(implies(implies(implies(implies(X1,X2),X3),X3),X4),implies(X5,implies(X2,X4)))),
inference(step,[status(thm)],[t2780,t3]) ).
cnf(t15120,plain,
is_a_theorem(implies(implies(implies(implies(implies(X1,X2),X3),X3),X4),implies(X5,implies(X2,X4)))) = true,
inference(orient,[status(thm)],[t61072]) ).
cnf(t15145,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,X2),implies(X3,implies(X2,X4))),implies(X3,implies(X2,X4)))),true),
inference(cp,[status(thm)],[t2044,t15120]) ).
cnf(t61507,plain,
true = is_a_theorem(implies(implies(implies(X1,X2),implies(X3,implies(X2,X4))),implies(X3,implies(X2,X4)))),
inference(step,[status(thm)],[t15145,t3]) ).
cnf(t35394,plain,
is_a_theorem(implies(implies(implies(X1,X2),implies(X3,implies(X2,X4))),implies(X3,implies(X2,X4)))) = true,
inference(orient,[status(thm)],[t61507]) ).
cnf(t35429,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(X1,X2),implies(implies(X3,X1),implies(X3,X2)))),true),
inference(cp,[status(thm)],[t362,t35394]) ).
cnf(t61509,plain,
true = is_a_theorem(implies(implies(X1,X2),implies(implies(X3,X1),implies(X3,X2)))),
inference(step,[status(thm)],[t35429,t3]) ).
cnf(t35466,plain,
is_a_theorem(implies(implies(X1,X2),implies(implies(X3,X1),implies(X3,X2)))) = true,
inference(orient,[status(thm)],[t61509]) ).
cnf(t35467,plain,
true = ifeq(true,true,ifeq(is_a_theorem(implies(X1,X2)),true,is_a_theorem(implies(implies(X3,X1),implies(X3,X2))),true),true),
inference(cp,[status(thm)],[t5,t35466]) ).
cnf(t61546,plain,
true = ifeq(is_a_theorem(implies(X1,X2)),true,is_a_theorem(implies(implies(X3,X1),implies(X3,X2))),true),
inference(step,[status(thm)],[t35467,t3]) ).
cnf(t37621,plain,
ifeq(is_a_theorem(implies(X1,X2)),true,is_a_theorem(implies(implies(X3,X1),implies(X3,X2))),true) = true,
inference(orient,[status(thm)],[t61546]) ).
cnf(t38190,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(X1,implies(X2,implies(X2,X3))),implies(X1,implies(X2,X3)))),true),
inference(cp,[status(thm)],[t37621,t3614]) ).
cnf(t61551,plain,
true = is_a_theorem(implies(implies(X1,implies(X2,implies(X2,X3))),implies(X1,implies(X2,X3)))),
inference(step,[status(thm)],[t38190,t3]) ).
cnf(t38546,plain,
is_a_theorem(implies(implies(X1,implies(X2,implies(X2,X3))),implies(X1,implies(X2,X3)))) = true,
inference(orient,[status(thm)],[t61551]) ).
cnf(t38584,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,X2),implies(X3,X4)),implies(implies(X4,X1),implies(X3,X1)))),true),
inference(cp,[status(thm)],[t362,t38546]) ).
cnf(t61878,plain,
true = is_a_theorem(implies(implies(implies(X1,X2),implies(X3,X4)),implies(implies(X4,X1),implies(X3,X1)))),
inference(step,[status(thm)],[t38584,t3]) ).
cnf(t60502,plain,
is_a_theorem(implies(implies(implies(X1,X2),implies(X3,X4)),implies(implies(X4,X1),implies(X3,X1)))) = true,
inference(orient,[status(thm)],[t61878]) ).
cnf(t60509,plain,
true = ifeq(true,true,is_a_theorem(implies(implies(X1,X2),implies(implies(X2,X3),implies(X1,X3)))),true),
inference(cp,[status(thm)],[t3896,t60502]) ).
cnf(t61879,plain,
true = is_a_theorem(implies(implies(X1,X2),implies(implies(X2,X3),implies(X1,X3)))),
inference(step,[status(thm)],[t60509,t3]) ).
cnf(t60555,plain,
is_a_theorem(implies(implies(X1,X2),implies(implies(X2,X3),implies(X1,X3)))) = true,
inference(orient,[status(thm)],[t61879]) ).
cnf(f2,negated_conjecture,
~ is_a_theorem(implies(implies(a,b),implies(implies(b,c),implies(a,c)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_ic_4) ).
fof(f2_nnf,plain,
~ is_a_theorem(implies(implies(a,b),implies(implies(b,c),implies(a,c)))),
inference(nnf_transformation,[status(thm)],[f2]) ).
fof(f2_sk,plain,
~ is_a_theorem(implies(implies(a,b),implies(implies(b,c),implies(a,c)))),
inference(skolemisation,[status(esa)],[f2_nnf]) ).
cnf(c2,plain,
~ is_a_theorem(implies(implies(a,b),implies(implies(b,c),implies(a,c)))),
inference(cnf_transformation,[status(esa)],[f2_sk]) ).
cnf(goal_0,negated_conjecture,
is_a_theorem(implies(implies(a,b),implies(implies(b,c),implies(a,c)))) != true,
inference(equality_encoding,[status(esa)],[c2]) ).
cnf(g0_0,plain,
true != true,
inference(rw,[status(thm)],[goal_0,t60555]) ).
cnf(contradiction_0,plain,
$false,
inference(trivial_inequality_removal,[status(thm)],[g0_0]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL093-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04 % Command : run_findproof /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 0.10/0.59 % Computer : n008.cluster.edu
% 0.10/0.59 % Model : x86_64 x86_64
% 0.10/0.59 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.59 % Memory : 8046.5625MB
% 0.10/0.59 % OS : Linux 6.8.0-71-generic
% 0.10/0.59 % CPULimit : 300
% 0.10/0.59 % WCLimit : 300
% 0.10/0.60 % DateTime : Wed Sep 23 21:54:16 UTC 2026
% 0.10/0.60 % CPUTime :
% 0.10/0.60 Running run_findproof /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 75.34/10.23 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 75.34/10.23 % SZS output start Proof for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
%------------------------------------------------------------------------------