TSTP Solution File: SWC353+1 by Z3---4.8.9.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : SWC353+1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%s

% Computer : n014.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  : 300s
% DateTime : Tue Sep 20 11:57:19 EDT 2022

% Result   : Theorem 1.13s 0.99s
% Output   : Proof 1.13s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SWC353+1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.13  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.14/0.34  % Computer : n014.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 300
% 0.14/0.34  % DateTime : Sun Sep  4 00:20:00 EDT 2022
% 0.14/0.34  % CPUTime  : 
% 0.14/0.34  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.14/0.34  Usage: tptp [options] [-file:]file
% 0.14/0.34    -h, -?       prints this message.
% 0.14/0.34    -smt2        print SMT-LIB2 benchmark.
% 0.14/0.34    -m, -model   generate model.
% 0.14/0.34    -p, -proof   generate proof.
% 0.14/0.34    -c, -core    generate unsat core of named formulas.
% 0.14/0.34    -st, -statistics display statistics.
% 0.14/0.34    -t:timeout   set timeout (in second).
% 0.14/0.34    -smt2status  display status in smt2 format instead of SZS.
% 0.14/0.34    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.14/0.34    -<param>:<value> configuration parameter and value.
% 0.14/0.34    -o:<output-file> file to place output in.
% 1.13/0.99  % SZS status Theorem
% 1.13/0.99  % SZS output start Proof
% 1.13/0.99  tff(frontsegP_type, type, (
% 1.13/0.99     frontsegP: ( $i * $i ) > $o)).
% 1.13/0.99  tff(tptp_fun_W_49_type, type, (
% 1.13/0.99     tptp_fun_W_49: $i)).
% 1.13/0.99  tff(app_type, type, (
% 1.13/0.99     app: ( $i * $i ) > $i)).
% 1.13/0.99  tff(tptp_fun_Y_51_type, type, (
% 1.13/0.99     tptp_fun_Y_51: $i)).
% 1.13/0.99  tff(tptp_fun_U_47_type, type, (
% 1.13/0.99     tptp_fun_U_47: $i)).
% 1.13/0.99  tff(tptp_fun_V_48_type, type, (
% 1.13/0.99     tptp_fun_V_48: $i)).
% 1.13/0.99  tff(leq_type, type, (
% 1.13/0.99     leq: ( $i * $i ) > $o)).
% 1.13/0.99  tff(cons_type, type, (
% 1.13/0.99     cons: ( $i * $i ) > $i)).
% 1.13/0.99  tff(nil_type, type, (
% 1.13/0.99     nil: $i)).
% 1.13/0.99  tff(ssList_type, type, (
% 1.13/0.99     ssList: $i > $o)).
% 1.13/0.99  tff(ssItem_type, type, (
% 1.13/0.99     ssItem: $i > $o)).
% 1.13/0.99  tff(tptp_fun_X_50_type, type, (
% 1.13/0.99     tptp_fun_X_50: $i)).
% 1.13/0.99  tff(totalorderedP_type, type, (
% 1.13/0.99     totalorderedP: $i > $o)).
% 1.13/0.99  tff(1,plain,
% 1.13/0.99      ((ssList(U!47) & (ssList(V!48) & ssList(W!49) & (~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))) <=> (ssList(U!47) & ssList(V!48) & ssList(W!49) & (~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(2,plain,
% 1.13/0.99      ((ssList(V!48) & (ssList(W!49) & (~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))) <=> (ssList(V!48) & ssList(W!49) & (~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(3,plain,
% 1.13/0.99      ((ssList(W!49) & ((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))) <=> (ssList(W!49) & (~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(4,plain,
% 1.13/0.99      (((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & (totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))) <=> ((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(5,plain,
% 1.13/0.99      (((~(~totalorderedP(W!49))) & (~(~(app(W!49, Y!51) = X!50))) & (~(~ssList(Y!51))) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z))))))) <=> (totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(6,plain,
% 1.13/0.99      ((~(~ssList(X!50))) <=> ssList(X!50)),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(7,plain,
% 1.13/0.99      ((~(~(U!47 = W!49))) <=> (U!47 = W!49)),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(8,plain,
% 1.13/0.99      ((~(~(V!48 = X!50))) <=> (V!48 = X!50)),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(9,plain,
% 1.13/0.99      (((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (~(~(V!48 = X!50))) & (~(~(U!47 = W!49))) & (~(~ssList(X!50))) & ((~(~totalorderedP(W!49))) & (~(~(app(W!49, Y!51) = X!50))) & (~(~ssList(Y!51))) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))) <=> ((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & (totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z))))))))),
% 1.13/0.99      inference(monotonicity,[status(thm)],[8, 7, 6, 5])).
% 1.13/0.99  tff(10,plain,
% 1.13/0.99      (((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (~(~(V!48 = X!50))) & (~(~(U!47 = W!49))) & (~(~ssList(X!50))) & ((~(~totalorderedP(W!49))) & (~(~(app(W!49, Y!51) = X!50))) & (~(~ssList(Y!51))) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))) <=> ((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))),
% 1.13/0.99      inference(transitivity,[status(thm)],[9, 4])).
% 1.13/0.99  tff(11,plain,
% 1.13/0.99      ((~(~ssList(W!49))) <=> ssList(W!49)),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(12,plain,
% 1.13/0.99      (((~(~ssList(W!49))) & ((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (~(~(V!48 = X!50))) & (~(~(U!47 = W!49))) & (~(~ssList(X!50))) & ((~(~totalorderedP(W!49))) & (~(~(app(W!49, Y!51) = X!50))) & (~(~ssList(Y!51))) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z))))))))) <=> (ssList(W!49) & ((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z))))))))),
% 1.13/0.99      inference(monotonicity,[status(thm)],[11, 10])).
% 1.13/0.99  tff(13,plain,
% 1.13/0.99      (((~(~ssList(W!49))) & ((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (~(~(V!48 = X!50))) & (~(~(U!47 = W!49))) & (~(~ssList(X!50))) & ((~(~totalorderedP(W!49))) & (~(~(app(W!49, Y!51) = X!50))) & (~(~ssList(Y!51))) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z))))))))) <=> (ssList(W!49) & (~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))),
% 1.13/0.99      inference(transitivity,[status(thm)],[12, 3])).
% 1.13/0.99  tff(14,plain,
% 1.13/0.99      ((~(~ssList(V!48))) <=> ssList(V!48)),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(15,plain,
% 1.13/0.99      (((~(~ssList(V!48))) & ((~(~ssList(W!49))) & ((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (~(~(V!48 = X!50))) & (~(~(U!47 = W!49))) & (~(~ssList(X!50))) & ((~(~totalorderedP(W!49))) & (~(~(app(W!49, Y!51) = X!50))) & (~(~ssList(Y!51))) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))))) <=> (ssList(V!48) & (ssList(W!49) & (~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z))))))))),
% 1.13/0.99      inference(monotonicity,[status(thm)],[14, 13])).
% 1.13/0.99  tff(16,plain,
% 1.13/0.99      (((~(~ssList(V!48))) & ((~(~ssList(W!49))) & ((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (~(~(V!48 = X!50))) & (~(~(U!47 = W!49))) & (~(~ssList(X!50))) & ((~(~totalorderedP(W!49))) & (~(~(app(W!49, Y!51) = X!50))) & (~(~ssList(Y!51))) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))))) <=> (ssList(V!48) & ssList(W!49) & (~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))),
% 1.13/0.99      inference(transitivity,[status(thm)],[15, 2])).
% 1.13/0.99  tff(17,plain,
% 1.13/0.99      ((~(~ssList(U!47))) <=> ssList(U!47)),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(18,plain,
% 1.13/0.99      (((~(~ssList(U!47))) & ((~(~ssList(V!48))) & ((~(~ssList(W!49))) & ((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (~(~(V!48 = X!50))) & (~(~(U!47 = W!49))) & (~(~ssList(X!50))) & ((~(~totalorderedP(W!49))) & (~(~(app(W!49, Y!51) = X!50))) & (~(~ssList(Y!51))) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z))))))))))) <=> (ssList(U!47) & (ssList(V!48) & ssList(W!49) & (~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z))))))))),
% 1.13/0.99      inference(monotonicity,[status(thm)],[17, 16])).
% 1.13/0.99  tff(19,plain,
% 1.13/0.99      (((~(~ssList(U!47))) & ((~(~ssList(V!48))) & ((~(~ssList(W!49))) & ((~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (~(~(V!48 = X!50))) & (~(~(U!47 = W!49))) & (~(~ssList(X!50))) & ((~(~totalorderedP(W!49))) & (~(~(app(W!49, Y!51) = X!50))) & (~(~ssList(Y!51))) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z))))))))))) <=> (ssList(U!47) & ssList(V!48) & ssList(W!49) & (~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z)))))))),
% 1.13/0.99      inference(transitivity,[status(thm)],[18, 1])).
% 1.13/0.99  tff(20,plain,
% 1.13/0.99      ((~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | ![X: $i] : (frontsegP(V, U) | ((~(nil = X)) & (nil = W)) | (~(V = X)) | (~(U = W)) | (~ssList(X)) | ![Y: $i] : ((~totalorderedP(W)) | (~(app(W, Y) = X)) | (~ssList(Y)) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : (ssList(X1) & (app(cons(Z, nil), X1) = Y) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : (ssList(X3) & (app(X3, cons(X2, nil)) = W) & leq(X2, Z))))))))))) <=> (~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | ![X: $i] : (frontsegP(V, U) | ((~(nil = X)) & (nil = W)) | (~(V = X)) | (~(U = W)) | (~ssList(X)) | ![Y: $i] : ((~totalorderedP(W)) | (~(app(W, Y) = X)) | (~ssList(Y)) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : (ssList(X1) & (app(cons(Z, nil), X1) = Y) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : (ssList(X3) & (app(X3, cons(X2, nil)) = W) & leq(X2, Z)))))))))))),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(21,plain,
% 1.13/0.99      ((~![U: $i] : (ssList(U) => ![V: $i] : (ssList(V) => ![W: $i] : (ssList(W) => ![X: $i] : (ssList(X) => (((((~(V = X)) | (~(U = W))) | ![Y: $i] : (ssList(Y) => (((~(app(W, Y) = X)) | (~totalorderedP(W))) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : ((ssList(X1) & (app(cons(Z, nil), X1) = Y)) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : ((ssList(X3) & (app(X3, cons(X2, nil)) = W)) & leq(X2, Z)))))))) | frontsegP(V, U)) | ((~(nil = X)) & (nil = W)))))))) <=> (~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | ![X: $i] : (frontsegP(V, U) | ((~(nil = X)) & (nil = W)) | (~(V = X)) | (~(U = W)) | (~ssList(X)) | ![Y: $i] : ((~totalorderedP(W)) | (~(app(W, Y) = X)) | (~ssList(Y)) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : (ssList(X1) & (app(cons(Z, nil), X1) = Y) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : (ssList(X3) & (app(X3, cons(X2, nil)) = W) & leq(X2, Z)))))))))))),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(22,axiom,(~![U: $i] : (ssList(U) => ![V: $i] : (ssList(V) => ![W: $i] : (ssList(W) => ![X: $i] : (ssList(X) => (((((~(V = X)) | (~(U = W))) | ![Y: $i] : (ssList(Y) => (((~(app(W, Y) = X)) | (~totalorderedP(W))) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : ((ssList(X1) & (app(cons(Z, nil), X1) = Y)) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : ((ssList(X3) & (app(X3, cons(X2, nil)) = W)) & leq(X2, Z)))))))) | frontsegP(V, U)) | ((~(nil = X)) & (nil = W)))))))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p','co1')).
% 1.13/0.99  tff(23,plain,
% 1.13/0.99      (~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | ![X: $i] : (frontsegP(V, U) | ((~(nil = X)) & (nil = W)) | (~(V = X)) | (~(U = W)) | (~ssList(X)) | ![Y: $i] : ((~totalorderedP(W)) | (~(app(W, Y) = X)) | (~ssList(Y)) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : (ssList(X1) & (app(cons(Z, nil), X1) = Y) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : (ssList(X3) & (app(X3, cons(X2, nil)) = W) & leq(X2, Z))))))))))),
% 1.13/0.99      inference(modus_ponens,[status(thm)],[22, 21])).
% 1.13/0.99  tff(24,plain,
% 1.13/0.99      (~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | ![X: $i] : (frontsegP(V, U) | ((~(nil = X)) & (nil = W)) | (~(V = X)) | (~(U = W)) | (~ssList(X)) | ![Y: $i] : ((~totalorderedP(W)) | (~(app(W, Y) = X)) | (~ssList(Y)) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : (ssList(X1) & (app(cons(Z, nil), X1) = Y) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : (ssList(X3) & (app(X3, cons(X2, nil)) = W) & leq(X2, Z))))))))))),
% 1.13/0.99      inference(modus_ponens,[status(thm)],[23, 20])).
% 1.13/0.99  tff(25,plain,
% 1.13/0.99      (~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | ![X: $i] : (frontsegP(V, U) | ((~(nil = X)) & (nil = W)) | (~(V = X)) | (~(U = W)) | (~ssList(X)) | ![Y: $i] : ((~totalorderedP(W)) | (~(app(W, Y) = X)) | (~ssList(Y)) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : (ssList(X1) & (app(cons(Z, nil), X1) = Y) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : (ssList(X3) & (app(X3, cons(X2, nil)) = W) & leq(X2, Z))))))))))),
% 1.13/0.99      inference(modus_ponens,[status(thm)],[24, 20])).
% 1.13/0.99  tff(26,plain,
% 1.13/0.99      (~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | ![X: $i] : (frontsegP(V, U) | ((~(nil = X)) & (nil = W)) | (~(V = X)) | (~(U = W)) | (~ssList(X)) | ![Y: $i] : ((~totalorderedP(W)) | (~(app(W, Y) = X)) | (~ssList(Y)) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : (ssList(X1) & (app(cons(Z, nil), X1) = Y) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : (ssList(X3) & (app(X3, cons(X2, nil)) = W) & leq(X2, Z))))))))))),
% 1.13/0.99      inference(modus_ponens,[status(thm)],[25, 20])).
% 1.13/0.99  tff(27,plain,
% 1.13/0.99      (~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | ![X: $i] : (frontsegP(V, U) | ((~(nil = X)) & (nil = W)) | (~(V = X)) | (~(U = W)) | (~ssList(X)) | ![Y: $i] : ((~totalorderedP(W)) | (~(app(W, Y) = X)) | (~ssList(Y)) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : (ssList(X1) & (app(cons(Z, nil), X1) = Y) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : (ssList(X3) & (app(X3, cons(X2, nil)) = W) & leq(X2, Z))))))))))),
% 1.13/0.99      inference(modus_ponens,[status(thm)],[26, 20])).
% 1.13/0.99  tff(28,plain,
% 1.13/0.99      (~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | ![X: $i] : (frontsegP(V, U) | ((~(nil = X)) & (nil = W)) | (~(V = X)) | (~(U = W)) | (~ssList(X)) | ![Y: $i] : ((~totalorderedP(W)) | (~(app(W, Y) = X)) | (~ssList(Y)) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : (ssList(X1) & (app(cons(Z, nil), X1) = Y) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : (ssList(X3) & (app(X3, cons(X2, nil)) = W) & leq(X2, Z))))))))))),
% 1.13/0.99      inference(modus_ponens,[status(thm)],[27, 20])).
% 1.13/0.99  tff(29,plain,
% 1.13/0.99      (~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | ![X: $i] : (frontsegP(V, U) | ((~(nil = X)) & (nil = W)) | (~(V = X)) | (~(U = W)) | (~ssList(X)) | ![Y: $i] : ((~totalorderedP(W)) | (~(app(W, Y) = X)) | (~ssList(Y)) | ?[Z: $i] : (ssItem(Z) & ?[X1: $i] : (ssList(X1) & (app(cons(Z, nil), X1) = Y) & ?[X2: $i] : (ssItem(X2) & ?[X3: $i] : (ssList(X3) & (app(X3, cons(X2, nil)) = W) & leq(X2, Z))))))))))),
% 1.13/0.99      inference(modus_ponens,[status(thm)],[28, 20])).
% 1.13/0.99  tff(30,plain,
% 1.13/0.99      (ssList(U!47) & ssList(V!48) & ssList(W!49) & (~frontsegP(V!48, U!47)) & (~((~(nil = X!50)) & (nil = W!49))) & (V!48 = X!50) & (U!47 = W!49) & ssList(X!50) & totalorderedP(W!49) & (app(W!49, Y!51) = X!50) & ssList(Y!51) & ![Z: $i] : ((~ssItem(Z)) | ![X1: $i] : ((~ssList(X1)) | (~(app(cons(Z, nil), X1) = Y!51)) | ![X2: $i] : ((~ssItem(X2)) | ![X3: $i] : (~(ssList(X3) & (app(X3, cons(X2, nil)) = W!49) & leq(X2, Z))))))),
% 1.13/0.99      inference(modus_ponens,[status(thm)],[29, 19])).
% 1.13/0.99  tff(31,plain,
% 1.13/0.99      (U!47 = W!49),
% 1.13/0.99      inference(and_elim,[status(thm)],[30])).
% 1.13/0.99  tff(32,plain,
% 1.13/0.99      (W!49 = U!47),
% 1.13/0.99      inference(symmetry,[status(thm)],[31])).
% 1.13/0.99  tff(33,plain,
% 1.13/0.99      (V!48 = X!50),
% 1.13/0.99      inference(and_elim,[status(thm)],[30])).
% 1.13/0.99  tff(34,plain,
% 1.13/0.99      (X!50 = V!48),
% 1.13/0.99      inference(symmetry,[status(thm)],[33])).
% 1.13/0.99  tff(35,plain,
% 1.13/0.99      (app(W!49, Y!51) = X!50),
% 1.13/0.99      inference(and_elim,[status(thm)],[30])).
% 1.13/0.99  tff(36,plain,
% 1.13/0.99      (app(W!49, Y!51) = V!48),
% 1.13/0.99      inference(transitivity,[status(thm)],[35, 34])).
% 1.13/0.99  tff(37,plain,
% 1.13/0.99      (frontsegP(app(W!49, Y!51), W!49) <=> frontsegP(V!48, U!47)),
% 1.13/0.99      inference(monotonicity,[status(thm)],[36, 32])).
% 1.13/0.99  tff(38,plain,
% 1.13/0.99      (frontsegP(V!48, U!47) <=> frontsegP(app(W!49, Y!51), W!49)),
% 1.13/0.99      inference(symmetry,[status(thm)],[37])).
% 1.13/0.99  tff(39,plain,
% 1.13/0.99      ((~frontsegP(V!48, U!47)) <=> (~frontsegP(app(W!49, Y!51), W!49))),
% 1.13/0.99      inference(monotonicity,[status(thm)],[38])).
% 1.13/0.99  tff(40,plain,
% 1.13/0.99      (~frontsegP(V!48, U!47)),
% 1.13/0.99      inference(and_elim,[status(thm)],[30])).
% 1.13/0.99  tff(41,plain,
% 1.13/0.99      (~frontsegP(app(W!49, Y!51), W!49)),
% 1.13/0.99      inference(modus_ponens,[status(thm)],[40, 39])).
% 1.13/0.99  tff(42,plain,
% 1.13/0.99      (ssList(W!49)),
% 1.13/0.99      inference(and_elim,[status(thm)],[30])).
% 1.13/0.99  tff(43,plain,
% 1.13/0.99      (^[U: $i] : refl(((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))) <=> ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))))),
% 1.13/0.99      inference(bind,[status(th)],[])).
% 1.13/0.99  tff(44,plain,
% 1.13/0.99      (![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))) <=> ![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))),
% 1.13/0.99      inference(quant_intro,[status(thm)],[43])).
% 1.13/0.99  tff(45,plain,
% 1.13/0.99      (^[U: $i] : rewrite(((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))) <=> ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))))),
% 1.13/0.99      inference(bind,[status(th)],[])).
% 1.13/0.99  tff(46,plain,
% 1.13/0.99      (![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))) <=> ![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))),
% 1.13/0.99      inference(quant_intro,[status(thm)],[45])).
% 1.13/0.99  tff(47,plain,
% 1.13/0.99      (![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))) <=> ![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))),
% 1.13/0.99      inference(transitivity,[status(thm)],[46, 44])).
% 1.13/0.99  tff(48,plain,
% 1.13/0.99      (![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))) <=> ![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))),
% 1.13/0.99      inference(rewrite,[status(thm)],[])).
% 1.13/0.99  tff(49,plain,
% 1.13/0.99      (^[U: $i] : trans(monotonicity(quant_intro(proof_bind(^[V: $i] : trans(monotonicity(quant_intro(proof_bind(^[W: $i] : trans(monotonicity(rewrite((frontsegP(U, V) => frontsegP(app(U, W), V)) <=> ((~frontsegP(U, V)) | frontsegP(app(U, W), V))), ((ssList(W) => (frontsegP(U, V) => frontsegP(app(U, W), V))) <=> (ssList(W) => ((~frontsegP(U, V)) | frontsegP(app(U, W), V))))), rewrite((ssList(W) => ((~frontsegP(U, V)) | frontsegP(app(U, W), V))) <=> (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))), ((ssList(W) => (frontsegP(U, V) => frontsegP(app(U, W), V))) <=> (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))), (![W: $i] : (ssList(W) => (frontsegP(U, V) => frontsegP(app(U, W), V))) <=> ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))), ((ssList(V) => ![W: $i] : (ssList(W) => (frontsegP(U, V) => frontsegP(app(U, W), V)))) <=> (ssList(V) => ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))), rewrite((ssList(V) => ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))) <=> ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))), ((ssList(V) => ![W: $i] : (ssList(W) => (frontsegP(U, V) => frontsegP(app(U, W), V)))) <=> ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))))), (![V: $i] : (ssList(V) => ![W: $i] : (ssList(W) => (frontsegP(U, V) => frontsegP(app(U, W), V)))) <=> ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))), ((ssList(U) => ![V: $i] : (ssList(V) => ![W: $i] : (ssList(W) => (frontsegP(U, V) => frontsegP(app(U, W), V))))) <=> (ssList(U) => ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))))), rewrite((ssList(U) => ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V))))) <=> ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))), ((ssList(U) => ![V: $i] : (ssList(V) => ![W: $i] : (ssList(W) => (frontsegP(U, V) => frontsegP(app(U, W), V))))) <=> ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))))),
% 1.13/1.00      inference(bind,[status(th)],[])).
% 1.13/1.00  tff(50,plain,
% 1.13/1.00      (![U: $i] : (ssList(U) => ![V: $i] : (ssList(V) => ![W: $i] : (ssList(W) => (frontsegP(U, V) => frontsegP(app(U, W), V))))) <=> ![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))),
% 1.13/1.00      inference(quant_intro,[status(thm)],[49])).
% 1.13/1.00  tff(51,axiom,(![U: $i] : (ssList(U) => ![V: $i] : (ssList(V) => ![W: $i] : (ssList(W) => (frontsegP(U, V) => frontsegP(app(U, W), V)))))), file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax','ax43')).
% 1.13/1.00  tff(52,plain,
% 1.13/1.00      (![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))),
% 1.13/1.00      inference(modus_ponens,[status(thm)],[51, 50])).
% 1.13/1.00  tff(53,plain,
% 1.13/1.00      (![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))),
% 1.13/1.00      inference(modus_ponens,[status(thm)],[52, 48])).
% 1.13/1.00  tff(54,plain,(
% 1.13/1.00      ![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))),
% 1.13/1.00      inference(skolemize,[status(sab)],[53])).
% 1.13/1.00  tff(55,plain,
% 1.13/1.00      (![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))),
% 1.13/1.00      inference(modus_ponens,[status(thm)],[54, 47])).
% 1.13/1.00  tff(56,plain,
% 1.13/1.00      (((~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))) | ((~ssList(W!49)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V)))))) <=> ((~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))) | (~ssList(W!49)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V)))))),
% 1.13/1.00      inference(rewrite,[status(thm)],[])).
% 1.13/1.00  tff(57,plain,
% 1.13/1.00      (((~ssList(W!49)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(W!49, W), V) | (~ssList(W)) | (~frontsegP(W!49, V))))) <=> ((~ssList(W!49)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V)))))),
% 1.13/1.00      inference(rewrite,[status(thm)],[])).
% 1.13/1.00  tff(58,plain,
% 1.13/1.00      (((~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))) | ((~ssList(W!49)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(W!49, W), V) | (~ssList(W)) | (~frontsegP(W!49, V)))))) <=> ((~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))) | ((~ssList(W!49)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V))))))),
% 1.13/1.00      inference(monotonicity,[status(thm)],[57])).
% 1.13/1.00  tff(59,plain,
% 1.13/1.00      (((~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))) | ((~ssList(W!49)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(W!49, W), V) | (~ssList(W)) | (~frontsegP(W!49, V)))))) <=> ((~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))) | (~ssList(W!49)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V)))))),
% 1.13/1.00      inference(transitivity,[status(thm)],[58, 56])).
% 1.13/1.00  tff(60,plain,
% 1.13/1.00      ((~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))) | ((~ssList(W!49)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(W!49, W), V) | (~ssList(W)) | (~frontsegP(W!49, V)))))),
% 1.13/1.00      inference(quant_inst,[status(thm)],[])).
% 1.13/1.00  tff(61,plain,
% 1.13/1.00      ((~![U: $i] : ((~ssList(U)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : (frontsegP(app(U, W), V) | (~ssList(W)) | (~frontsegP(U, V)))))) | (~ssList(W!49)) | ![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V))))),
% 1.13/1.00      inference(modus_ponens,[status(thm)],[60, 59])).
% 1.13/1.00  tff(62,plain,
% 1.13/1.00      (![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V))))),
% 1.13/1.00      inference(unit_resolution,[status(thm)],[61, 55, 42])).
% 1.13/1.00  tff(63,plain,
% 1.13/1.00      (((~![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V))))) | ((~ssList(W!49)) | ![W: $i] : ((~ssList(W)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, W), W!49)))) <=> ((~![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V))))) | (~ssList(W!49)) | ![W: $i] : ((~ssList(W)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, W), W!49)))),
% 1.13/1.00      inference(rewrite,[status(thm)],[])).
% 1.13/1.00  tff(64,plain,
% 1.13/1.00      (((~ssList(W!49)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), W!49) | (~frontsegP(W!49, W!49)))) <=> ((~ssList(W!49)) | ![W: $i] : ((~ssList(W)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, W), W!49)))),
% 1.13/1.00      inference(rewrite,[status(thm)],[])).
% 1.13/1.00  tff(65,plain,
% 1.13/1.00      (((~![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V))))) | ((~ssList(W!49)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), W!49) | (~frontsegP(W!49, W!49))))) <=> ((~![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V))))) | ((~ssList(W!49)) | ![W: $i] : ((~ssList(W)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, W), W!49))))),
% 1.13/1.00      inference(monotonicity,[status(thm)],[64])).
% 1.13/1.00  tff(66,plain,
% 1.13/1.00      (((~![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V))))) | ((~ssList(W!49)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), W!49) | (~frontsegP(W!49, W!49))))) <=> ((~![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V))))) | (~ssList(W!49)) | ![W: $i] : ((~ssList(W)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, W), W!49)))),
% 1.13/1.00      inference(transitivity,[status(thm)],[65, 63])).
% 1.13/1.00  tff(67,plain,
% 1.13/1.00      ((~![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V))))) | ((~ssList(W!49)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), W!49) | (~frontsegP(W!49, W!49))))),
% 1.13/1.00      inference(quant_inst,[status(thm)],[])).
% 1.13/1.00  tff(68,plain,
% 1.13/1.00      ((~![V: $i] : ((~ssList(V)) | ![W: $i] : ((~ssList(W)) | frontsegP(app(W!49, W), V) | (~frontsegP(W!49, V))))) | (~ssList(W!49)) | ![W: $i] : ((~ssList(W)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, W), W!49))),
% 1.13/1.00      inference(modus_ponens,[status(thm)],[67, 66])).
% 1.13/1.00  tff(69,plain,
% 1.13/1.00      (![W: $i] : ((~ssList(W)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, W), W!49))),
% 1.13/1.00      inference(unit_resolution,[status(thm)],[68, 42, 62])).
% 1.13/1.00  tff(70,plain,
% 1.13/1.00      (^[U: $i] : refl(((~ssList(U)) | frontsegP(U, U)) <=> ((~ssList(U)) | frontsegP(U, U)))),
% 1.13/1.00      inference(bind,[status(th)],[])).
% 1.13/1.00  tff(71,plain,
% 1.13/1.00      (![U: $i] : ((~ssList(U)) | frontsegP(U, U)) <=> ![U: $i] : ((~ssList(U)) | frontsegP(U, U))),
% 1.13/1.00      inference(quant_intro,[status(thm)],[70])).
% 1.13/1.00  tff(72,plain,
% 1.13/1.00      (![U: $i] : ((~ssList(U)) | frontsegP(U, U)) <=> ![U: $i] : ((~ssList(U)) | frontsegP(U, U))),
% 1.13/1.00      inference(rewrite,[status(thm)],[])).
% 1.13/1.00  tff(73,plain,
% 1.13/1.00      (^[U: $i] : rewrite((ssList(U) => frontsegP(U, U)) <=> ((~ssList(U)) | frontsegP(U, U)))),
% 1.13/1.00      inference(bind,[status(th)],[])).
% 1.13/1.00  tff(74,plain,
% 1.13/1.00      (![U: $i] : (ssList(U) => frontsegP(U, U)) <=> ![U: $i] : ((~ssList(U)) | frontsegP(U, U))),
% 1.13/1.00      inference(quant_intro,[status(thm)],[73])).
% 1.13/1.00  tff(75,axiom,(![U: $i] : (ssList(U) => frontsegP(U, U))), file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax','ax42')).
% 1.13/1.00  tff(76,plain,
% 1.13/1.00      (![U: $i] : ((~ssList(U)) | frontsegP(U, U))),
% 1.13/1.00      inference(modus_ponens,[status(thm)],[75, 74])).
% 1.13/1.00  tff(77,plain,
% 1.13/1.00      (![U: $i] : ((~ssList(U)) | frontsegP(U, U))),
% 1.13/1.00      inference(modus_ponens,[status(thm)],[76, 72])).
% 1.13/1.00  tff(78,plain,(
% 1.13/1.00      ![U: $i] : ((~ssList(U)) | frontsegP(U, U))),
% 1.13/1.00      inference(skolemize,[status(sab)],[77])).
% 1.13/1.00  tff(79,plain,
% 1.13/1.00      (![U: $i] : ((~ssList(U)) | frontsegP(U, U))),
% 1.13/1.00      inference(modus_ponens,[status(thm)],[78, 71])).
% 1.13/1.00  tff(80,plain,
% 1.13/1.00      (((~![U: $i] : ((~ssList(U)) | frontsegP(U, U))) | ((~ssList(W!49)) | frontsegP(W!49, W!49))) <=> ((~![U: $i] : ((~ssList(U)) | frontsegP(U, U))) | (~ssList(W!49)) | frontsegP(W!49, W!49))),
% 1.13/1.00      inference(rewrite,[status(thm)],[])).
% 1.13/1.00  tff(81,plain,
% 1.13/1.00      ((~![U: $i] : ((~ssList(U)) | frontsegP(U, U))) | ((~ssList(W!49)) | frontsegP(W!49, W!49))),
% 1.13/1.00      inference(quant_inst,[status(thm)],[])).
% 1.13/1.00  tff(82,plain,
% 1.13/1.00      ((~![U: $i] : ((~ssList(U)) | frontsegP(U, U))) | (~ssList(W!49)) | frontsegP(W!49, W!49)),
% 1.13/1.00      inference(modus_ponens,[status(thm)],[81, 80])).
% 1.13/1.00  tff(83,plain,
% 1.13/1.00      (frontsegP(W!49, W!49)),
% 1.13/1.00      inference(unit_resolution,[status(thm)],[82, 79, 42])).
% 1.13/1.00  tff(84,plain,
% 1.13/1.00      (ssList(Y!51)),
% 1.13/1.00      inference(and_elim,[status(thm)],[30])).
% 1.13/1.00  tff(85,plain,
% 1.13/1.00      (((~![W: $i] : ((~ssList(W)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, W), W!49))) | ((~ssList(Y!51)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, Y!51), W!49))) <=> ((~![W: $i] : ((~ssList(W)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, W), W!49))) | (~ssList(Y!51)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, Y!51), W!49))),
% 1.13/1.00      inference(rewrite,[status(thm)],[])).
% 1.13/1.00  tff(86,plain,
% 1.13/1.00      ((~![W: $i] : ((~ssList(W)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, W), W!49))) | ((~ssList(Y!51)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, Y!51), W!49))),
% 1.13/1.00      inference(quant_inst,[status(thm)],[])).
% 1.13/1.00  tff(87,plain,
% 1.13/1.00      ((~![W: $i] : ((~ssList(W)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, W), W!49))) | (~ssList(Y!51)) | (~frontsegP(W!49, W!49)) | frontsegP(app(W!49, Y!51), W!49)),
% 1.13/1.00      inference(modus_ponens,[status(thm)],[86, 85])).
% 1.13/1.00  tff(88,plain,
% 1.13/1.00      (frontsegP(app(W!49, Y!51), W!49)),
% 1.13/1.00      inference(unit_resolution,[status(thm)],[87, 84, 83, 69])).
% 1.13/1.00  tff(89,plain,
% 1.13/1.00      ($false),
% 1.13/1.00      inference(unit_resolution,[status(thm)],[88, 41])).
% 1.13/1.00  % SZS output end Proof
%------------------------------------------------------------------------------