TSTP Solution File: SEU085+1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SEU085+1 : TPTP v8.1.2. Released v3.2.0.
% 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 : n015.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 : Thu Aug 31 17:55:20 EDT 2023
% Result : Theorem 0.15s 0.43s
% Output : Refutation 0.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 3
% Syntax : Number of formulae : 11 ( 3 unt; 0 def)
% Number of atoms : 21 ( 0 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 18 ( 8 ~; 2 |; 4 &)
% ( 0 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 3 ( 3 usr; 2 con; 0-2 aty)
% Number of variables : 14 (; 10 !; 4 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f311,plain,
$false,
inference(unit_resulting_resolution,[],[f171,f172,f228]) ).
fof(f228,plain,
! [X0,X1] :
( finite(set_difference(X0,X1))
| ~ finite(X0) ),
inference(cnf_transformation,[],[f102]) ).
fof(f102,plain,
! [X0,X1] :
( finite(set_difference(X0,X1))
| ~ finite(X0) ),
inference(ennf_transformation,[],[f14]) ).
fof(f14,axiom,
! [X0,X1] :
( finite(X0)
=> finite(set_difference(X0,X1)) ),
file('/export/starexec/sandbox/tmp/tmp.uJuyiGiZV1/Vampire---4.8_27774',fc12_finset_1) ).
fof(f172,plain,
~ finite(set_difference(sK0,sK1)),
inference(cnf_transformation,[],[f117]) ).
fof(f117,plain,
( ~ finite(set_difference(sK0,sK1))
& finite(sK0) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f83,f116]) ).
fof(f116,plain,
( ? [X0,X1] :
( ~ finite(set_difference(X0,X1))
& finite(X0) )
=> ( ~ finite(set_difference(sK0,sK1))
& finite(sK0) ) ),
introduced(choice_axiom,[]) ).
fof(f83,plain,
? [X0,X1] :
( ~ finite(set_difference(X0,X1))
& finite(X0) ),
inference(ennf_transformation,[],[f50]) ).
fof(f50,negated_conjecture,
~ ! [X0,X1] :
( finite(X0)
=> finite(set_difference(X0,X1)) ),
inference(negated_conjecture,[],[f49]) ).
fof(f49,conjecture,
! [X0,X1] :
( finite(X0)
=> finite(set_difference(X0,X1)) ),
file('/export/starexec/sandbox/tmp/tmp.uJuyiGiZV1/Vampire---4.8_27774',t16_finset_1) ).
fof(f171,plain,
finite(sK0),
inference(cnf_transformation,[],[f117]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : SEU085+1 : TPTP v8.1.2. Released v3.2.0.
% 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 : n015.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 : Wed Aug 23 20:42:35 EDT 2023
% 0.15/0.36 % CPUTime :
% 0.15/0.36 This is a FOF_THM_RFO_SEQ problem
% 0.15/0.37 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/tmp/tmp.uJuyiGiZV1/Vampire---4.8_27774
% 0.15/0.37 % (27889)Running in auto input_syntax mode. Trying TPTP
% 0.15/0.43 % (27894)lrs+2_5:4_anc=none:br=off:fde=unused:gsp=on:nm=32:nwc=1.3:sims=off:sos=all:urr=on:stl=62_558 on Vampire---4 for (558ds/0Mi)
% 0.15/0.43 % (27892)lrs+11_10:1_bs=unit_only:drc=off:fsd=off:fde=none:gs=on:msp=off:nm=16:nwc=2.0:nicw=on:sos=all:sac=on:sp=reverse_frequency:stl=62_575 on Vampire---4 for (575ds/0Mi)
% 0.15/0.43 % (27891)ott+3_2:7_add=large:amm=off:anc=all:bce=on:drc=off:fsd=off:fde=unused:gs=on:irw=on:lcm=predicate:lma=on:msp=off:nwc=10.0:sac=on_598 on Vampire---4 for (598ds/0Mi)
% 0.15/0.43 % (27895)lrs-1010_20_afr=on:anc=all_dependent:bs=on:bsr=on:cond=on:er=known:fde=none:nm=4:nwc=1.3:sims=off:sp=frequency:urr=on:stl=62_533 on Vampire---4 for (533ds/0Mi)
% 0.15/0.43 % (27898)ott+1010_1_aac=none:bce=on:ep=RS:fsd=off:nm=4:nwc=2.0:nicw=on:sas=z3:sims=off_453 on Vampire---4 for (453ds/0Mi)
% 0.15/0.43 % (27890)lrs+1010_20_av=off:bd=off:bs=on:bsr=on:bce=on:flr=on:fde=none:gsp=on:nwc=3.0:tgt=ground:urr=ec_only:stl=125_1192 on Vampire---4 for (1192ds/0Mi)
% 0.15/0.43 % (27894)First to succeed.
% 0.15/0.43 % (27897)lrs-1010_2_av=off:bce=on:cond=on:er=filter:fde=unused:lcm=predicate:nm=2:nwc=3.0:sims=off:sp=frequency:urr=on:stl=188_520 on Vampire---4 for (520ds/0Mi)
% 0.15/0.43 % (27892)Also succeeded, but the first one will report.
% 0.15/0.43 % (27894)Refutation found. Thanks to Tanya!
% 0.15/0.43 % SZS status Theorem for Vampire---4
% 0.15/0.43 % SZS output start Proof for Vampire---4
% See solution above
% 0.15/0.43 % (27894)------------------------------
% 0.15/0.43 % (27894)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.15/0.43 % (27894)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.15/0.43 % (27894)Termination reason: Refutation
% 0.15/0.43
% 0.15/0.43 % (27894)Memory used [KB]: 5628
% 0.15/0.43 % (27894)Time elapsed: 0.005 s
% 0.15/0.43 % (27894)------------------------------
% 0.15/0.43 % (27894)------------------------------
% 0.15/0.44 % (27889)Success in time 0.064 s
% 0.15/0.44 % Vampire---4.8 exiting
%------------------------------------------------------------------------------