TSTP Solution File: SYN069-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SYN069-1 : TPTP v8.1.2. Released v1.0.0.
% 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 : n025.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 03:37:26 EDT 2023
% Result : Unsatisfiable 0.23s 0.43s
% Output : Refutation 0.23s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 9
% Syntax : Number of formulae : 30 ( 7 unt; 0 def)
% Number of atoms : 77 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 97 ( 50 ~; 47 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 7 ( 6 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 1 con; 0-1 aty)
% Number of variables : 11 (; 11 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f61,plain,
$false,
inference(resolution,[],[f60,f5]) ).
fof(f5,axiom,
big_f(a),
file('/export/starexec/sandbox2/tmp/tmp.IkrVNSIVrh/Vampire---4.8_10991',clause_5) ).
fof(f60,plain,
~ big_f(a),
inference(duplicate_literal_removal,[],[f57]) ).
fof(f57,plain,
( ~ big_f(a)
| ~ big_f(a) ),
inference(resolution,[],[f56,f27]) ).
fof(f27,plain,
( big_g(f(a))
| ~ big_f(a) ),
inference(duplicate_literal_removal,[],[f26]) ).
fof(f26,plain,
( ~ big_f(a)
| big_g(f(a))
| ~ big_f(a) ),
inference(resolution,[],[f24,f8]) ).
fof(f8,axiom,
! [X0] :
( big_g(g(X0))
| ~ big_f(X0) ),
file('/export/starexec/sandbox2/tmp/tmp.IkrVNSIVrh/Vampire---4.8_10991',clause_8) ).
fof(f24,plain,
( ~ big_g(g(a))
| ~ big_f(a)
| big_g(f(a)) ),
inference(resolution,[],[f19,f20]) ).
fof(f20,plain,
~ big_k(g(a)),
inference(resolution,[],[f16,f4]) ).
fof(f4,axiom,
! [X0] :
( ~ big_l(X0)
| ~ big_k(X0) ),
file('/export/starexec/sandbox2/tmp/tmp.IkrVNSIVrh/Vampire---4.8_10991',clause_4) ).
fof(f16,plain,
big_l(g(a)),
inference(resolution,[],[f14,f6]) ).
fof(f6,axiom,
! [X0] :
( big_l(X0)
| ~ big_h(a,X0) ),
file('/export/starexec/sandbox2/tmp/tmp.IkrVNSIVrh/Vampire---4.8_10991',clause_6) ).
fof(f14,plain,
big_h(a,g(a)),
inference(resolution,[],[f9,f5]) ).
fof(f9,axiom,
! [X0] :
( ~ big_f(X0)
| big_h(X0,g(X0)) ),
file('/export/starexec/sandbox2/tmp/tmp.IkrVNSIVrh/Vampire---4.8_10991',clause_9) ).
fof(f19,plain,
( big_k(g(a))
| ~ big_g(g(a))
| ~ big_f(a)
| big_g(f(a)) ),
inference(resolution,[],[f14,f1]) ).
fof(f1,axiom,
! [X0,X1] :
( ~ big_f(X0)
| ~ big_g(X1)
| big_k(X1)
| ~ big_h(X0,X1)
| big_g(f(X0)) ),
file('/export/starexec/sandbox2/tmp/tmp.IkrVNSIVrh/Vampire---4.8_10991',clause_1) ).
fof(f56,plain,
( ~ big_g(f(a))
| ~ big_f(a) ),
inference(duplicate_literal_removal,[],[f55]) ).
fof(f55,plain,
( ~ big_f(a)
| ~ big_g(f(a))
| ~ big_f(a) ),
inference(resolution,[],[f53,f8]) ).
fof(f53,plain,
( ~ big_g(g(a))
| ~ big_f(a)
| ~ big_g(f(a)) ),
inference(resolution,[],[f49,f20]) ).
fof(f49,plain,
( big_k(g(a))
| ~ big_g(g(a))
| ~ big_f(a)
| ~ big_g(f(a)) ),
inference(resolution,[],[f18,f39]) ).
fof(f39,plain,
( big_j(a,f(a))
| ~ big_g(f(a)) ),
inference(resolution,[],[f38,f7]) ).
fof(f7,axiom,
! [X0] :
( ~ big_g(X0)
| ~ big_h(a,X0)
| big_j(a,X0) ),
file('/export/starexec/sandbox2/tmp/tmp.IkrVNSIVrh/Vampire---4.8_10991',clause_7) ).
fof(f38,plain,
big_h(a,f(a)),
inference(resolution,[],[f37,f5]) ).
fof(f37,plain,
( ~ big_f(a)
| big_h(a,f(a)) ),
inference(duplicate_literal_removal,[],[f36]) ).
fof(f36,plain,
( ~ big_f(a)
| big_h(a,f(a))
| ~ big_f(a) ),
inference(resolution,[],[f34,f8]) ).
fof(f34,plain,
( ~ big_g(g(a))
| ~ big_f(a)
| big_h(a,f(a)) ),
inference(resolution,[],[f17,f20]) ).
fof(f17,plain,
( big_k(g(a))
| ~ big_g(g(a))
| ~ big_f(a)
| big_h(a,f(a)) ),
inference(resolution,[],[f14,f2]) ).
fof(f2,axiom,
! [X0,X1] :
( ~ big_f(X0)
| ~ big_g(X1)
| big_k(X1)
| ~ big_h(X0,X1)
| big_h(X0,f(X0)) ),
file('/export/starexec/sandbox2/tmp/tmp.IkrVNSIVrh/Vampire---4.8_10991',clause_2) ).
fof(f18,plain,
( ~ big_j(a,f(a))
| ~ big_g(g(a))
| big_k(g(a))
| ~ big_f(a) ),
inference(resolution,[],[f14,f3]) ).
fof(f3,axiom,
! [X0,X1] :
( ~ big_f(X0)
| ~ big_g(X1)
| big_k(X1)
| ~ big_h(X0,X1)
| ~ big_j(X0,f(X0)) ),
file('/export/starexec/sandbox2/tmp/tmp.IkrVNSIVrh/Vampire---4.8_10991',clause_3) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : SYN069-1 : TPTP v8.1.2. Released v1.0.0.
% 0.00/0.15 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.15/0.36 % Computer : n025.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 19:03:38 EDT 2023
% 0.23/0.36 % CPUTime :
% 0.23/0.36 This is a CNF_UNS_RFO_NEQ_NHN problem
% 0.23/0.37 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/tmp/tmp.IkrVNSIVrh/Vampire---4.8_10991
% 0.23/0.37 % (11254)Running in auto input_syntax mode. Trying TPTP
% 0.23/0.43 % (11282)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)
% 0.23/0.43 % (11265)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)
% 0.23/0.43 % (11257)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)
% 0.23/0.43 % (11269)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)
% 0.23/0.43 % (11267)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)
% 0.23/0.43 % (11278)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)
% 0.23/0.43 % (11258)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)
% 0.23/0.43 % (11282)First to succeed.
% 0.23/0.43 % (11269)Also succeeded, but the first one will report.
% 0.23/0.43 % (11282)Refutation found. Thanks to Tanya!
% 0.23/0.43 % SZS status Unsatisfiable for Vampire---4
% 0.23/0.43 % SZS output start Proof for Vampire---4
% See solution above
% 0.23/0.43 % (11282)------------------------------
% 0.23/0.43 % (11282)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.23/0.43 % (11282)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.23/0.43 % (11282)Termination reason: Refutation
% 0.23/0.43
% 0.23/0.43 % (11282)Memory used [KB]: 895
% 0.23/0.43 % (11282)Time elapsed: 0.004 s
% 0.23/0.43 % (11282)------------------------------
% 0.23/0.43 % (11282)------------------------------
% 0.23/0.43 % (11254)Success in time 0.062 s
% 0.23/0.43 % Vampire---4.8 exiting
%------------------------------------------------------------------------------