TSTP Solution File: SYN666-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SYN666-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% Computer : n018.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 : Fri Sep 1 03:42:11 EDT 2023
% Result : Unsatisfiable 0.21s 0.45s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 7
% Syntax : Number of formulae : 10 ( 8 unt; 0 def)
% Number of atoms : 14 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 11 ( 7 ~; 4 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 5 con; 0-2 aty)
% Number of variables : 6 (; 6 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f663,plain,
$false,
inference(unit_resulting_resolution,[],[f12,f14,f127,f50]) ).
fof(f50,axiom,
! [X82] :
( p2(f11(f4(X82),c34),f11(f4(c32),c34))
| ~ p25(c32,X82)
| ~ p25(X82,c36) ),
file('/export/starexec/sandbox/tmp/tmp.w2gnGdcq9q/Vampire---4.8_23096',p2_50) ).
fof(f127,plain,
~ p2(f11(f4(c33),c34),f11(f4(c32),c34)),
inference(unit_resulting_resolution,[],[f7,f125,f30]) ).
fof(f30,axiom,
! [X34,X5,X33] :
( ~ p2(X5,X34)
| ~ p2(X5,X33)
| p2(X33,X34) ),
file('/export/starexec/sandbox/tmp/tmp.w2gnGdcq9q/Vampire---4.8_23096',p2_30) ).
fof(f125,plain,
~ p2(f11(f4(c32),c34),f11(f4(c33),c34)),
inference(unit_resulting_resolution,[],[f18,f38,f30]) ).
fof(f38,axiom,
p2(f11(f4(c32),c34),f18(f11(f4(c33),c34),f9(f17(c31)))),
file('/export/starexec/sandbox/tmp/tmp.w2gnGdcq9q/Vampire---4.8_23096',p2_38) ).
fof(f18,axiom,
! [X10] : ~ p2(X10,f18(X10,f9(f17(c31)))),
file('/export/starexec/sandbox/tmp/tmp.w2gnGdcq9q/Vampire---4.8_23096',not_p2_18) ).
fof(f7,axiom,
! [X5] : p2(X5,X5),
file('/export/starexec/sandbox/tmp/tmp.w2gnGdcq9q/Vampire---4.8_23096',p2_7) ).
fof(f14,axiom,
p25(c32,c33),
file('/export/starexec/sandbox/tmp/tmp.w2gnGdcq9q/Vampire---4.8_23096',p25_14) ).
fof(f12,axiom,
p25(c33,c36),
file('/export/starexec/sandbox/tmp/tmp.w2gnGdcq9q/Vampire---4.8_23096',p25_12) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : SYN666-1 : TPTP v8.1.2. Released v2.5.0.
% 0.15/0.15 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.15/0.36 % Computer : n018.cluster.edu
% 0.15/0.36 % Model : x86_64 x86_64
% 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36 % Memory : 8042.1875MB
% 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36 % CPULimit : 300
% 0.15/0.36 % WCLimit : 300
% 0.15/0.36 % DateTime : Sat Aug 26 19:57:00 EDT 2023
% 0.15/0.37 % CPUTime :
% 0.15/0.37 This is a CNF_UNS_RFO_NEQ_NHN problem
% 0.15/0.37 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/tmp/tmp.w2gnGdcq9q/Vampire---4.8_23096
% 0.15/0.37 % (23354)Running in auto input_syntax mode. Trying TPTP
% 0.21/0.41 % (23356)lrs-1_7_acc=on:amm=off:anc=all:bs=on:bsr=on:cond=fast:flr=on:fsr=off:gsp=on:lcm=reverse:lma=on:msp=off:nm=0:nwc=1.2:sp=frequency:stl=188_1354 on Vampire---4 for (1354ds/0Mi)
% 0.21/0.43 % (23358)lrs+11_4:3_aac=none:add=off:amm=off:anc=none:bd=preordered:bs=on:bce=on:flr=on:fsd=off:fsr=off:fde=none:nwc=2.5:sims=off:sp=reverse_arity:tgt=full:stl=188_1106 on Vampire---4 for (1106ds/0Mi)
% 0.21/0.43 % (23360)ott-1010_5_add=off:amm=off:anc=none:bce=on:cond=fast:flr=on:lma=on:nm=2:nwc=1.1:sp=occurrence:tgt=ground_470 on Vampire---4 for (470ds/0Mi)
% 0.21/0.43 % (23357)dis-1002_1_av=off:bsr=on:cond=on:flr=on:fsr=off:gsp=on:nwc=2.0:sims=off_1218 on Vampire---4 for (1218ds/0Mi)
% 0.21/0.43 % (23362)dis+3_1024_av=off:fsr=off:gsp=on:lcm=predicate:nm=4:sos=all:sp=weighted_frequency_338 on Vampire---4 for (338ds/0Mi)
% 0.21/0.43 % (23359)dis-1_128_add=large:amm=sco:anc=all_dependent:bs=on:bsr=on:bce=on:cond=fast:fsr=off:gsp=on:gs=on:gsem=off:lcm=predicate:lma=on:nm=32:nwc=4.0:nicw=on:sac=on:sp=weighted_frequency_692 on Vampire---4 for (692ds/0Mi)
% 0.21/0.43 % (23361)ott+10_8_br=off:cond=on:fsr=off:gsp=on:nm=16:nwc=3.0:sims=off:sp=reverse_frequency:urr=on_415 on Vampire---4 for (415ds/0Mi)
% 0.21/0.44 % (23361)First to succeed.
% 0.21/0.45 % (23360)Also succeeded, but the first one will report.
% 0.21/0.45 % (23361)Refutation found. Thanks to Tanya!
% 0.21/0.45 % SZS status Unsatisfiable for Vampire---4
% 0.21/0.45 % SZS output start Proof for Vampire---4
% See solution above
% 0.21/0.45 % (23361)------------------------------
% 0.21/0.45 % (23361)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.21/0.45 % (23361)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.21/0.45 % (23361)Termination reason: Refutation
% 0.21/0.45
% 0.21/0.45 % (23361)Memory used [KB]: 5884
% 0.21/0.45 % (23361)Time elapsed: 0.014 s
% 0.21/0.45 % (23361)------------------------------
% 0.21/0.45 % (23361)------------------------------
% 0.21/0.45 % (23354)Success in time 0.074 s
% 0.21/0.45 % Vampire---4.8 exiting
%------------------------------------------------------------------------------