TSTP Solution File: LCL666+1.001 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : LCL666+1.001 : TPTP v8.1.2. Released v4.0.0.
% 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 : n009.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 08:28:40 EDT 2023
% Result : Theorem 0.21s 0.42s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 3
% Syntax : Number of formulae : 14 ( 6 unt; 0 def)
% Number of atoms : 49 ( 0 equ)
% Maximal formula atoms : 10 ( 3 avg)
% Number of connectives : 72 ( 37 ~; 18 |; 16 &)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 5 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 1 ( 1 usr; 1 con; 0-0 aty)
% Number of variables : 17 (; 11 !; 6 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f14,plain,
$false,
inference(unit_resulting_resolution,[],[f13,f12]) ).
fof(f12,plain,
! [X0] : r1(X0,X0),
inference(cnf_transformation,[],[f1]) ).
fof(f1,axiom,
! [X0] : r1(X0,X0),
file('/export/starexec/sandbox2/tmp/tmp.Vg5jGKN9hW/Vampire---4.8_4966',reflexivity) ).
fof(f13,plain,
~ r1(sK0,sK0),
inference(unit_resulting_resolution,[],[f11,f10,f9]) ).
fof(f9,plain,
! [X1] :
( ~ r1(sK0,X1)
| ~ p201(X1)
| ~ p101(X1) ),
inference(cnf_transformation,[],[f8]) ).
fof(f8,plain,
( p101(sK0)
& p201(sK0)
& ! [X1] :
( ~ p101(X1)
| ~ p201(X1)
| ~ r1(sK0,X1) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f6,f7]) ).
fof(f7,plain,
( ? [X0] :
( p101(X0)
& p201(X0)
& ! [X1] :
( ~ p101(X1)
| ~ p201(X1)
| ~ r1(X0,X1) ) )
=> ( p101(sK0)
& p201(sK0)
& ! [X1] :
( ~ p101(X1)
| ~ p201(X1)
| ~ r1(sK0,X1) ) ) ),
introduced(choice_axiom,[]) ).
fof(f6,plain,
? [X0] :
( p101(X0)
& p201(X0)
& ! [X1] :
( ~ p101(X1)
| ~ p201(X1)
| ~ r1(X0,X1) ) ),
inference(flattening,[],[f5]) ).
fof(f5,plain,
? [X0] :
( p101(X0)
& p201(X0)
& ! [X1] :
( ~ p101(X1)
| ~ p201(X1)
| ~ r1(X0,X1) ) ),
inference(ennf_transformation,[],[f4]) ).
fof(f4,plain,
? [X0] :
~ ( ~ ( p101(X0)
& p201(X0) )
| ~ ! [X1] :
( ~ ( p101(X1)
& p201(X1) )
| ~ r1(X0,X1) ) ),
inference(flattening,[],[f3]) ).
fof(f3,negated_conjecture,
~ ~ ? [X0] :
~ ( ~ ( p101(X0)
& p201(X0) )
| ~ ! [X1] :
( ~ ( p101(X1)
& p201(X1) )
| ~ r1(X0,X1) ) ),
inference(negated_conjecture,[],[f2]) ).
fof(f2,conjecture,
~ ? [X0] :
~ ( ~ ( p101(X0)
& p201(X0) )
| ~ ! [X1] :
( ~ ( p101(X1)
& p201(X1) )
| ~ r1(X0,X1) ) ),
file('/export/starexec/sandbox2/tmp/tmp.Vg5jGKN9hW/Vampire---4.8_4966',main) ).
fof(f10,plain,
p201(sK0),
inference(cnf_transformation,[],[f8]) ).
fof(f11,plain,
p101(sK0),
inference(cnf_transformation,[],[f8]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : LCL666+1.001 : TPTP v8.1.2. Released v4.0.0.
% 0.07/0.14 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.14/0.35 % Computer : n009.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Fri Aug 25 07:03:21 EDT 2023
% 0.14/0.36 % CPUTime :
% 0.14/0.36 This is a FOF_THM_EPR_NEQ problem
% 0.14/0.36 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/tmp/tmp.Vg5jGKN9hW/Vampire---4.8_4966
% 0.14/0.36 % (5073)Running in auto input_syntax mode. Trying TPTP
% 0.21/0.42 % (5079)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)
% 0.21/0.42 % (5077)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)
% 0.21/0.42 % (5075)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)
% 0.21/0.42 % (5074)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)
% 0.21/0.42 % (5080)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)
% 0.21/0.42 % (5079)First to succeed.
% 0.21/0.42 % (5074)Also succeeded, but the first one will report.
% 0.21/0.42 % (5078)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)
% 0.21/0.42 % (5075)Also succeeded, but the first one will report.
% 0.21/0.42 % (5079)Refutation found. Thanks to Tanya!
% 0.21/0.42 % SZS status Theorem for Vampire---4
% 0.21/0.42 % SZS output start Proof for Vampire---4
% See solution above
% 0.21/0.42 % (5079)------------------------------
% 0.21/0.42 % (5079)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.21/0.42 % (5079)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.21/0.42 % (5079)Termination reason: Refutation
% 0.21/0.42
% 0.21/0.42 % (5079)Memory used [KB]: 5373
% 0.21/0.42 % (5079)Time elapsed: 0.003 s
% 0.21/0.42 % (5079)------------------------------
% 0.21/0.42 % (5079)------------------------------
% 0.21/0.42 % (5073)Success in time 0.061 s
% 0.21/0.42 % Vampire---4.8 exiting
%------------------------------------------------------------------------------