TSTP Solution File: SEU140+2 by Z3---4.8.9.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : SEU140+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%s

% Computer : n028.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 07:27:42 EDT 2022

% Result   : Theorem 0.16s 0.37s
% Output   : Proof 0.16s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.10  % Problem  : SEU140+2 : TPTP v8.1.0. Released v3.3.0.
% 0.08/0.11  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.10/0.31  % Computer : n028.cluster.edu
% 0.10/0.31  % Model    : x86_64 x86_64
% 0.10/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31  % Memory   : 8042.1875MB
% 0.10/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31  % CPULimit : 300
% 0.10/0.31  % WCLimit  : 300
% 0.10/0.31  % DateTime : Sat Sep  3 09:47:38 EDT 2022
% 0.10/0.31  % CPUTime  : 
% 0.10/0.31  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.10/0.31  Usage: tptp [options] [-file:]file
% 0.10/0.31    -h, -?       prints this message.
% 0.10/0.31    -smt2        print SMT-LIB2 benchmark.
% 0.10/0.31    -m, -model   generate model.
% 0.10/0.31    -p, -proof   generate proof.
% 0.10/0.31    -c, -core    generate unsat core of named formulas.
% 0.10/0.31    -st, -statistics display statistics.
% 0.10/0.31    -t:timeout   set timeout (in second).
% 0.10/0.31    -smt2status  display status in smt2 format instead of SZS.
% 0.10/0.31    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.10/0.31    -<param>:<value> configuration parameter and value.
% 0.10/0.31    -o:<output-file> file to place output in.
% 0.16/0.37  % SZS status Theorem
% 0.16/0.37  % SZS output start Proof
% 0.16/0.37  tff(in_type, type, (
% 0.16/0.37     in: ( $i * $i ) > $o)).
% 0.16/0.37  tff(tptp_fun_B_11_type, type, (
% 0.16/0.37     tptp_fun_B_11: $i)).
% 0.16/0.37  tff(tptp_fun_C_8_type, type, (
% 0.16/0.37     tptp_fun_C_8: ( $i * $i ) > $i)).
% 0.16/0.37  tff(tptp_fun_A_12_type, type, (
% 0.16/0.37     tptp_fun_A_12: $i)).
% 0.16/0.37  tff(tptp_fun_C_10_type, type, (
% 0.16/0.37     tptp_fun_C_10: $i)).
% 0.16/0.37  tff(disjoint_type, type, (
% 0.16/0.37     disjoint: ( $i * $i ) > $o)).
% 0.16/0.37  tff(subset_type, type, (
% 0.16/0.37     subset: ( $i * $i ) > $o)).
% 0.16/0.37  tff(tptp_fun_C_2_type, type, (
% 0.16/0.37     tptp_fun_C_2: ( $i * $i ) > $i)).
% 0.16/0.37  tff(1,plain,
% 0.16/0.37      (^[A: $i, B: $i] : refl((~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A))))))) <=> (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A))))))))),
% 0.16/0.37      inference(bind,[status(th)],[])).
% 0.16/0.37  tff(2,plain,
% 0.16/0.37      (![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A))))))) <=> ![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))),
% 0.16/0.37      inference(quant_intro,[status(thm)],[1])).
% 0.16/0.37  tff(3,plain,
% 0.16/0.37      (^[A: $i, B: $i] : rewrite((~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A))))))) <=> (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A))))))))),
% 0.16/0.37      inference(bind,[status(th)],[])).
% 0.16/0.37  tff(4,plain,
% 0.16/0.37      (![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A))))))) <=> ![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))),
% 0.16/0.37      inference(quant_intro,[status(thm)],[3])).
% 0.16/0.37  tff(5,plain,
% 0.16/0.37      (![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A))))))) <=> ![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))),
% 0.16/0.37      inference(transitivity,[status(thm)],[4, 2])).
% 0.16/0.37  tff(6,plain,
% 0.16/0.37      (^[A: $i, B: $i] : trans(monotonicity(trans(monotonicity(rewrite((in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B)) <=> (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B))))), ((disjoint(A, B) | (in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B))) <=> (disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B))))))), rewrite((disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B))))) <=> (disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))), ((disjoint(A, B) | (in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B))) <=> (disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B))))))), trans(monotonicity(quant_intro(proof_bind(^[C: $i] : trans(monotonicity(rewrite((in(C, A) & in(C, B)) <=> (~((~in(C, B)) | (~in(C, A))))), ((~(in(C, A) & in(C, B))) <=> (~(~((~in(C, B)) | (~in(C, A))))))), rewrite((~(~((~in(C, B)) | (~in(C, A))))) <=> ((~in(C, B)) | (~in(C, A)))), ((~(in(C, A) & in(C, B))) <=> ((~in(C, B)) | (~in(C, A)))))), (![C: $i] : (~(in(C, A) & in(C, B))) <=> ![C: $i] : ((~in(C, B)) | (~in(C, A))))), ((![C: $i] : (~(in(C, A) & in(C, B))) | (~disjoint(A, B))) <=> (![C: $i] : ((~in(C, B)) | (~in(C, A))) | (~disjoint(A, B))))), rewrite((![C: $i] : ((~in(C, B)) | (~in(C, A))) | (~disjoint(A, B))) <=> ((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A))))), ((![C: $i] : (~(in(C, A) & in(C, B))) | (~disjoint(A, B))) <=> ((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))), (((disjoint(A, B) | (in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B))) & (![C: $i] : (~(in(C, A) & in(C, B))) | (~disjoint(A, B)))) <=> ((disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B))))) & ((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A))))))), rewrite(((disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B))))) & ((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A))))) <=> (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))), (((disjoint(A, B) | (in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B))) & (![C: $i] : (~(in(C, A) & in(C, B))) | (~disjoint(A, B)))) <=> (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))))),
% 0.16/0.37      inference(bind,[status(th)],[])).
% 0.16/0.37  tff(7,plain,
% 0.16/0.37      (![A: $i, B: $i] : ((disjoint(A, B) | (in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B))) & (![C: $i] : (~(in(C, A) & in(C, B))) | (~disjoint(A, B)))) <=> ![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))),
% 0.16/0.37      inference(quant_intro,[status(thm)],[6])).
% 0.16/0.37  tff(8,plain,
% 0.16/0.37      (^[A: $i, B: $i] : rewrite((((~(~disjoint(A, B))) | (~(~(in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B))))) & (![C: $i] : (~(in(C, A) & in(C, B))) | (~disjoint(A, B)))) <=> ((disjoint(A, B) | (in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B))) & (![C: $i] : (~(in(C, A) & in(C, B))) | (~disjoint(A, B)))))),
% 0.16/0.37      inference(bind,[status(th)],[])).
% 0.16/0.37  tff(9,plain,
% 0.16/0.37      (![A: $i, B: $i] : (((~(~disjoint(A, B))) | (~(~(in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B))))) & (![C: $i] : (~(in(C, A) & in(C, B))) | (~disjoint(A, B)))) <=> ![A: $i, B: $i] : ((disjoint(A, B) | (in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B))) & (![C: $i] : (~(in(C, A) & in(C, B))) | (~disjoint(A, B))))),
% 0.16/0.37      inference(quant_intro,[status(thm)],[8])).
% 0.16/0.37  tff(10,plain,
% 0.16/0.37      (![A: $i, B: $i] : ((~((~disjoint(A, B)) & ![C: $i] : (~(in(C, A) & in(C, B))))) & (~(?[C: $i] : (in(C, A) & in(C, B)) & disjoint(A, B)))) <=> ![A: $i, B: $i] : ((~((~disjoint(A, B)) & ![C: $i] : (~(in(C, A) & in(C, B))))) & (~(?[C: $i] : (in(C, A) & in(C, B)) & disjoint(A, B))))),
% 0.16/0.37      inference(rewrite,[status(thm)],[])).
% 0.16/0.37  tff(11,axiom,(![A: $i, B: $i] : ((~((~disjoint(A, B)) & ![C: $i] : (~(in(C, A) & in(C, B))))) & (~(?[C: $i] : (in(C, A) & in(C, B)) & disjoint(A, B))))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p','t3_xboole_0')).
% 0.16/0.37  tff(12,plain,
% 0.16/0.37      (![A: $i, B: $i] : ((~((~disjoint(A, B)) & ![C: $i] : (~(in(C, A) & in(C, B))))) & (~(?[C: $i] : (in(C, A) & in(C, B)) & disjoint(A, B))))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[11, 10])).
% 0.16/0.37  tff(13,plain,(
% 0.16/0.37      ![A: $i, B: $i] : (((~(~disjoint(A, B))) | (~(~(in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B))))) & (![C: $i] : (~(in(C, A) & in(C, B))) | (~disjoint(A, B))))),
% 0.16/0.37      inference(skolemize,[status(sab)],[12])).
% 0.16/0.37  tff(14,plain,
% 0.16/0.37      (![A: $i, B: $i] : ((disjoint(A, B) | (in(tptp_fun_C_8(B, A), A) & in(tptp_fun_C_8(B, A), B))) & (![C: $i] : (~(in(C, A) & in(C, B))) | (~disjoint(A, B))))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[13, 9])).
% 0.16/0.37  tff(15,plain,
% 0.16/0.37      (![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[14, 7])).
% 0.16/0.37  tff(16,plain,
% 0.16/0.37      (![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[15, 5])).
% 0.16/0.37  tff(17,plain,
% 0.16/0.37      (((~![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))) | (~((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, A!12)) | (~in(C, C!10)))))))) <=> ((~![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))) | (~((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, A!12)) | (~in(C, C!10))))))))),
% 0.16/0.37      inference(rewrite,[status(thm)],[])).
% 0.16/0.37  tff(18,plain,
% 0.16/0.37      ((~((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, A!12))))))) <=> (~((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, A!12)) | (~in(C, C!10)))))))),
% 0.16/0.37      inference(rewrite,[status(thm)],[])).
% 0.16/0.37  tff(19,plain,
% 0.16/0.37      (((~![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))) | (~((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, A!12)))))))) <=> ((~![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))) | (~((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, A!12)) | (~in(C, C!10))))))))),
% 0.16/0.37      inference(monotonicity,[status(thm)],[18])).
% 0.16/0.37  tff(20,plain,
% 0.16/0.37      (((~![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))) | (~((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, A!12)))))))) <=> ((~![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))) | (~((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, A!12)) | (~in(C, C!10))))))))),
% 0.16/0.37      inference(transitivity,[status(thm)],[19, 17])).
% 0.16/0.37  tff(21,plain,
% 0.16/0.37      ((~![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))) | (~((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, A!12)))))))),
% 0.16/0.37      inference(quant_inst,[status(thm)],[])).
% 0.16/0.37  tff(22,plain,
% 0.16/0.37      ((~![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))) | (~((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, A!12)) | (~in(C, C!10)))))))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[21, 20])).
% 0.16/0.37  tff(23,plain,
% 0.16/0.37      (~((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, A!12)) | (~in(C, C!10))))))),
% 0.16/0.37      inference(unit_resolution,[status(thm)],[22, 16])).
% 0.16/0.37  tff(24,plain,
% 0.16/0.37      (((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~disjoint(A!12, C!10)) | ![C: $i] : ((~in(C, A!12)) | (~in(C, C!10)))))) | (disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))),
% 0.16/0.37      inference(tautology,[status(thm)],[])).
% 0.16/0.37  tff(25,plain,
% 0.16/0.37      (disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10))))),
% 0.16/0.37      inference(unit_resolution,[status(thm)],[24, 23])).
% 0.16/0.37  tff(26,plain,
% 0.16/0.37      ((~![A: $i, B: $i, C: $i] : ((~(subset(A, B) & disjoint(B, C))) | disjoint(A, C))) <=> (~![A: $i, B: $i, C: $i] : ((~(subset(A, B) & disjoint(B, C))) | disjoint(A, C)))),
% 0.16/0.37      inference(rewrite,[status(thm)],[])).
% 0.16/0.37  tff(27,plain,
% 0.16/0.37      ((~![A: $i, B: $i, C: $i] : ((subset(A, B) & disjoint(B, C)) => disjoint(A, C))) <=> (~![A: $i, B: $i, C: $i] : ((~(subset(A, B) & disjoint(B, C))) | disjoint(A, C)))),
% 0.16/0.37      inference(rewrite,[status(thm)],[])).
% 0.16/0.37  tff(28,axiom,(~![A: $i, B: $i, C: $i] : ((subset(A, B) & disjoint(B, C)) => disjoint(A, C))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p','t63_xboole_1')).
% 0.16/0.37  tff(29,plain,
% 0.16/0.37      (~![A: $i, B: $i, C: $i] : ((~(subset(A, B) & disjoint(B, C))) | disjoint(A, C))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[28, 27])).
% 0.16/0.37  tff(30,plain,
% 0.16/0.37      (~![A: $i, B: $i, C: $i] : ((~(subset(A, B) & disjoint(B, C))) | disjoint(A, C))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[29, 26])).
% 0.16/0.37  tff(31,plain,
% 0.16/0.37      (~![A: $i, B: $i, C: $i] : ((~(subset(A, B) & disjoint(B, C))) | disjoint(A, C))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[30, 26])).
% 0.16/0.37  tff(32,plain,
% 0.16/0.37      (~![A: $i, B: $i, C: $i] : ((~(subset(A, B) & disjoint(B, C))) | disjoint(A, C))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[31, 26])).
% 0.16/0.37  tff(33,plain,
% 0.16/0.37      (~![A: $i, B: $i, C: $i] : ((~(subset(A, B) & disjoint(B, C))) | disjoint(A, C))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[32, 26])).
% 0.16/0.37  tff(34,plain,
% 0.16/0.37      (~![A: $i, B: $i, C: $i] : ((~(subset(A, B) & disjoint(B, C))) | disjoint(A, C))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[33, 26])).
% 0.16/0.37  tff(35,plain,
% 0.16/0.37      (~![A: $i, B: $i, C: $i] : ((~(subset(A, B) & disjoint(B, C))) | disjoint(A, C))),
% 0.16/0.37      inference(modus_ponens,[status(thm)],[34, 26])).
% 0.16/0.37  tff(36,plain,(
% 0.16/0.37      ~((~(subset(A!12, B!11) & disjoint(B!11, C!10))) | disjoint(A!12, C!10))),
% 0.16/0.37      inference(skolemize,[status(sab)],[35])).
% 0.16/0.37  tff(37,plain,
% 0.16/0.37      (~disjoint(A!12, C!10)),
% 0.16/0.37      inference(or_elim,[status(thm)],[36])).
% 0.16/0.37  tff(38,plain,
% 0.16/0.37      ((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10))))),
% 0.16/0.37      inference(tautology,[status(thm)],[])).
% 0.16/0.37  tff(39,plain,
% 0.16/0.37      ((~(disjoint(A!12, C!10) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))))) | (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10))))),
% 0.16/0.37      inference(unit_resolution,[status(thm)],[38, 37])).
% 0.16/0.37  tff(40,plain,
% 0.16/0.37      (~((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10)))),
% 0.16/0.37      inference(unit_resolution,[status(thm)],[39, 25])).
% 0.16/0.37  tff(41,plain,
% 0.16/0.37      (((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10))) | in(tptp_fun_C_8(C!10, A!12), C!10)),
% 0.16/0.37      inference(tautology,[status(thm)],[])).
% 0.16/0.37  tff(42,plain,
% 0.16/0.37      (in(tptp_fun_C_8(C!10, A!12), C!10)),
% 0.16/0.37      inference(unit_resolution,[status(thm)],[41, 40])).
% 0.16/0.37  tff(43,plain,
% 0.16/0.37      ((~![A: $i, B: $i] : (~((~(disjoint(A, B) | (~((~in(tptp_fun_C_8(B, A), A)) | (~in(tptp_fun_C_8(B, A), B)))))) | (~((~disjoint(A, B)) | ![C: $i] : ((~in(C, B)) | (~in(C, A)))))))) | (~((~(disjoint(B!11, C!10) | (~((~in(tptp_fun_C_8(C!10, B!11), B!11)) | (~in(tptp_fun_C_8(C!10, B!11), C!10)))))) | (~((~disjoint(B!11, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, B!11)))))))),
% 0.16/0.37      inference(quant_inst,[status(thm)],[])).
% 0.16/0.37  tff(44,plain,
% 0.16/0.37      (~((~(disjoint(B!11, C!10) | (~((~in(tptp_fun_C_8(C!10, B!11), B!11)) | (~in(tptp_fun_C_8(C!10, B!11), C!10)))))) | (~((~disjoint(B!11, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, B!11))))))),
% 0.16/0.37      inference(unit_resolution,[status(thm)],[43, 16])).
% 0.16/0.37  tff(45,plain,
% 0.16/0.37      (((~(disjoint(B!11, C!10) | (~((~in(tptp_fun_C_8(C!10, B!11), B!11)) | (~in(tptp_fun_C_8(C!10, B!11), C!10)))))) | (~((~disjoint(B!11, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, B!11)))))) | ((~disjoint(B!11, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, B!11))))),
% 0.16/0.38      inference(tautology,[status(thm)],[])).
% 0.16/0.38  tff(46,plain,
% 0.16/0.38      ((~disjoint(B!11, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, B!11)))),
% 0.16/0.38      inference(unit_resolution,[status(thm)],[45, 44])).
% 0.16/0.38  tff(47,plain,
% 0.16/0.38      (subset(A!12, B!11) & disjoint(B!11, C!10)),
% 0.16/0.38      inference(or_elim,[status(thm)],[36])).
% 0.16/0.38  tff(48,plain,
% 0.16/0.38      (disjoint(B!11, C!10)),
% 0.16/0.38      inference(and_elim,[status(thm)],[47])).
% 0.16/0.38  tff(49,plain,
% 0.16/0.38      ((~((~disjoint(B!11, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, B!11))))) | (~disjoint(B!11, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, B!11)))),
% 0.16/0.38      inference(tautology,[status(thm)],[])).
% 0.16/0.38  tff(50,plain,
% 0.16/0.38      ((~((~disjoint(B!11, C!10)) | ![C: $i] : ((~in(C, C!10)) | (~in(C, B!11))))) | ![C: $i] : ((~in(C, C!10)) | (~in(C, B!11)))),
% 0.16/0.38      inference(unit_resolution,[status(thm)],[49, 48])).
% 0.16/0.38  tff(51,plain,
% 0.16/0.38      (![C: $i] : ((~in(C, C!10)) | (~in(C, B!11)))),
% 0.16/0.38      inference(unit_resolution,[status(thm)],[50, 46])).
% 0.16/0.38  tff(52,plain,
% 0.16/0.38      (((~![C: $i] : ((~in(C, C!10)) | (~in(C, B!11)))) | ((~in(tptp_fun_C_8(C!10, A!12), C!10)) | (~in(tptp_fun_C_8(C!10, A!12), B!11)))) <=> ((~![C: $i] : ((~in(C, C!10)) | (~in(C, B!11)))) | (~in(tptp_fun_C_8(C!10, A!12), C!10)) | (~in(tptp_fun_C_8(C!10, A!12), B!11)))),
% 0.16/0.38      inference(rewrite,[status(thm)],[])).
% 0.16/0.38  tff(53,plain,
% 0.16/0.38      ((~![C: $i] : ((~in(C, C!10)) | (~in(C, B!11)))) | ((~in(tptp_fun_C_8(C!10, A!12), C!10)) | (~in(tptp_fun_C_8(C!10, A!12), B!11)))),
% 0.16/0.38      inference(quant_inst,[status(thm)],[])).
% 0.16/0.38  tff(54,plain,
% 0.16/0.38      ((~![C: $i] : ((~in(C, C!10)) | (~in(C, B!11)))) | (~in(tptp_fun_C_8(C!10, A!12), C!10)) | (~in(tptp_fun_C_8(C!10, A!12), B!11))),
% 0.16/0.38      inference(modus_ponens,[status(thm)],[53, 52])).
% 0.16/0.38  tff(55,plain,
% 0.16/0.38      (~in(tptp_fun_C_8(C!10, A!12), B!11)),
% 0.16/0.38      inference(unit_resolution,[status(thm)],[54, 51, 42])).
% 0.16/0.38  tff(56,plain,
% 0.16/0.38      (((~in(tptp_fun_C_8(C!10, A!12), A!12)) | (~in(tptp_fun_C_8(C!10, A!12), C!10))) | in(tptp_fun_C_8(C!10, A!12), A!12)),
% 0.16/0.38      inference(tautology,[status(thm)],[])).
% 0.16/0.38  tff(57,plain,
% 0.16/0.38      (in(tptp_fun_C_8(C!10, A!12), A!12)),
% 0.16/0.38      inference(unit_resolution,[status(thm)],[56, 40])).
% 0.16/0.38  tff(58,plain,
% 0.16/0.38      (^[A: $i, B: $i] : refl((~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))))) <=> (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))))))),
% 0.16/0.38      inference(bind,[status(th)],[])).
% 0.16/0.38  tff(59,plain,
% 0.16/0.38      (![A: $i, B: $i] : (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))))) <=> ![A: $i, B: $i] : (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B)))))))),
% 0.16/0.38      inference(quant_intro,[status(thm)],[58])).
% 0.16/0.38  tff(60,plain,
% 0.16/0.38      (^[A: $i, B: $i] : rewrite((~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))))) <=> (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))))))),
% 0.16/0.38      inference(bind,[status(th)],[])).
% 0.16/0.38  tff(61,plain,
% 0.16/0.38      (![A: $i, B: $i] : (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))))) <=> ![A: $i, B: $i] : (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B)))))))),
% 0.16/0.38      inference(quant_intro,[status(thm)],[60])).
% 0.16/0.38  tff(62,plain,
% 0.16/0.38      (![A: $i, B: $i] : (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))))) <=> ![A: $i, B: $i] : (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B)))))))),
% 0.16/0.38      inference(transitivity,[status(thm)],[61, 59])).
% 0.16/0.38  tff(63,plain,
% 0.16/0.38      (^[A: $i, B: $i] : trans(monotonicity(rewrite(((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B))) <=> ((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))), rewrite((subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B)))) <=> (subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))), ((((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B))) & (subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))) <=> (((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B))) & (subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))))), rewrite((((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B))) & (subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))) <=> (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B)))))))), ((((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B))) & (subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))) <=> (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B)))))))))),
% 0.16/0.38      inference(bind,[status(th)],[])).
% 0.16/0.38  tff(64,plain,
% 0.16/0.38      (![A: $i, B: $i] : (((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B))) & (subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B))))) <=> ![A: $i, B: $i] : (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B)))))))),
% 0.16/0.38      inference(quant_intro,[status(thm)],[63])).
% 0.16/0.38  tff(65,plain,
% 0.16/0.38      (![A: $i, B: $i] : (subset(A, B) <=> ![C: $i] : ((~in(C, A)) | in(C, B))) <=> ![A: $i, B: $i] : (subset(A, B) <=> ![C: $i] : ((~in(C, A)) | in(C, B)))),
% 0.16/0.38      inference(rewrite,[status(thm)],[])).
% 0.16/0.38  tff(66,plain,
% 0.16/0.38      (^[A: $i, B: $i] : rewrite((subset(A, B) <=> ![C: $i] : (in(C, A) => in(C, B))) <=> (subset(A, B) <=> ![C: $i] : ((~in(C, A)) | in(C, B))))),
% 0.16/0.38      inference(bind,[status(th)],[])).
% 0.16/0.38  tff(67,plain,
% 0.16/0.38      (![A: $i, B: $i] : (subset(A, B) <=> ![C: $i] : (in(C, A) => in(C, B))) <=> ![A: $i, B: $i] : (subset(A, B) <=> ![C: $i] : ((~in(C, A)) | in(C, B)))),
% 0.16/0.38      inference(quant_intro,[status(thm)],[66])).
% 0.16/0.38  tff(68,axiom,(![A: $i, B: $i] : (subset(A, B) <=> ![C: $i] : (in(C, A) => in(C, B)))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p','d3_tarski')).
% 0.16/0.38  tff(69,plain,
% 0.16/0.38      (![A: $i, B: $i] : (subset(A, B) <=> ![C: $i] : ((~in(C, A)) | in(C, B)))),
% 0.16/0.38      inference(modus_ponens,[status(thm)],[68, 67])).
% 0.16/0.38  tff(70,plain,
% 0.16/0.38      (![A: $i, B: $i] : (subset(A, B) <=> ![C: $i] : ((~in(C, A)) | in(C, B)))),
% 0.16/0.38      inference(modus_ponens,[status(thm)],[69, 65])).
% 0.16/0.38  tff(71,plain,(
% 0.16/0.38      ![A: $i, B: $i] : (((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B))) & (subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B)))))),
% 0.16/0.38      inference(skolemize,[status(sab)],[70])).
% 0.16/0.38  tff(72,plain,
% 0.16/0.38      (![A: $i, B: $i] : (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B)))))))),
% 0.16/0.38      inference(modus_ponens,[status(thm)],[71, 64])).
% 0.16/0.38  tff(73,plain,
% 0.16/0.38      (![A: $i, B: $i] : (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B)))))))),
% 0.16/0.38      inference(modus_ponens,[status(thm)],[72, 62])).
% 0.16/0.38  tff(74,plain,
% 0.16/0.38      ((~![A: $i, B: $i] : (~((~((~subset(A, B)) | ![C: $i] : ((~in(C, A)) | in(C, B)))) | (~(subset(A, B) | (~((~in(tptp_fun_C_2(B, A), A)) | in(tptp_fun_C_2(B, A), B)))))))) | (~((~((~subset(A!12, B!11)) | ![C: $i] : ((~in(C, A!12)) | in(C, B!11)))) | (~(subset(A!12, B!11) | (~((~in(tptp_fun_C_2(B!11, A!12), A!12)) | in(tptp_fun_C_2(B!11, A!12), B!11)))))))),
% 0.16/0.38      inference(quant_inst,[status(thm)],[])).
% 0.16/0.38  tff(75,plain,
% 0.16/0.38      (~((~((~subset(A!12, B!11)) | ![C: $i] : ((~in(C, A!12)) | in(C, B!11)))) | (~(subset(A!12, B!11) | (~((~in(tptp_fun_C_2(B!11, A!12), A!12)) | in(tptp_fun_C_2(B!11, A!12), B!11))))))),
% 0.16/0.38      inference(unit_resolution,[status(thm)],[74, 73])).
% 0.16/0.38  tff(76,plain,
% 0.16/0.38      (((~((~subset(A!12, B!11)) | ![C: $i] : ((~in(C, A!12)) | in(C, B!11)))) | (~(subset(A!12, B!11) | (~((~in(tptp_fun_C_2(B!11, A!12), A!12)) | in(tptp_fun_C_2(B!11, A!12), B!11)))))) | ((~subset(A!12, B!11)) | ![C: $i] : ((~in(C, A!12)) | in(C, B!11)))),
% 0.16/0.38      inference(tautology,[status(thm)],[])).
% 0.16/0.38  tff(77,plain,
% 0.16/0.38      ((~subset(A!12, B!11)) | ![C: $i] : ((~in(C, A!12)) | in(C, B!11))),
% 0.16/0.38      inference(unit_resolution,[status(thm)],[76, 75])).
% 0.16/0.38  tff(78,plain,
% 0.16/0.38      (subset(A!12, B!11)),
% 0.16/0.38      inference(and_elim,[status(thm)],[47])).
% 0.16/0.38  tff(79,plain,
% 0.16/0.38      ((~((~subset(A!12, B!11)) | ![C: $i] : ((~in(C, A!12)) | in(C, B!11)))) | (~subset(A!12, B!11)) | ![C: $i] : ((~in(C, A!12)) | in(C, B!11))),
% 0.16/0.38      inference(tautology,[status(thm)],[])).
% 0.16/0.38  tff(80,plain,
% 0.16/0.38      ((~((~subset(A!12, B!11)) | ![C: $i] : ((~in(C, A!12)) | in(C, B!11)))) | ![C: $i] : ((~in(C, A!12)) | in(C, B!11))),
% 0.16/0.38      inference(unit_resolution,[status(thm)],[79, 78])).
% 0.16/0.38  tff(81,plain,
% 0.16/0.38      (![C: $i] : ((~in(C, A!12)) | in(C, B!11))),
% 0.16/0.38      inference(unit_resolution,[status(thm)],[80, 77])).
% 0.16/0.38  tff(82,plain,
% 0.16/0.38      (((~![C: $i] : ((~in(C, A!12)) | in(C, B!11))) | ((~in(tptp_fun_C_8(C!10, A!12), A!12)) | in(tptp_fun_C_8(C!10, A!12), B!11))) <=> ((~![C: $i] : ((~in(C, A!12)) | in(C, B!11))) | (~in(tptp_fun_C_8(C!10, A!12), A!12)) | in(tptp_fun_C_8(C!10, A!12), B!11))),
% 0.16/0.38      inference(rewrite,[status(thm)],[])).
% 0.16/0.38  tff(83,plain,
% 0.16/0.38      ((~![C: $i] : ((~in(C, A!12)) | in(C, B!11))) | ((~in(tptp_fun_C_8(C!10, A!12), A!12)) | in(tptp_fun_C_8(C!10, A!12), B!11))),
% 0.16/0.38      inference(quant_inst,[status(thm)],[])).
% 0.16/0.38  tff(84,plain,
% 0.16/0.38      ((~![C: $i] : ((~in(C, A!12)) | in(C, B!11))) | (~in(tptp_fun_C_8(C!10, A!12), A!12)) | in(tptp_fun_C_8(C!10, A!12), B!11)),
% 0.16/0.38      inference(modus_ponens,[status(thm)],[83, 82])).
% 0.16/0.38  tff(85,plain,
% 0.16/0.38      ($false),
% 0.16/0.38      inference(unit_resolution,[status(thm)],[84, 81, 57, 55])).
% 0.16/0.38  % SZS output end Proof
%------------------------------------------------------------------------------