TSTP Solution File: COM128+1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : COM128+1 : TPTP v8.2.0. Released v6.4.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% Computer : n027.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 : Mon May 20 19:10:46 EDT 2024
% Result : Theorem 0.59s 0.75s
% Output : Refutation 0.59s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 4
% Syntax : Number of formulae : 29 ( 7 unt; 0 def)
% Number of atoms : 97 ( 48 equ)
% Maximal formula atoms : 8 ( 3 avg)
% Number of connectives : 111 ( 43 ~; 36 |; 15 &)
% ( 0 <=>; 17 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 6 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 83 ( 79 !; 4 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f266,plain,
$false,
inference(unit_resulting_resolution,[],[f210,f263,f217]) ).
fof(f217,plain,
! [X2,X3,X4] :
( visFreeVar(X3,vapp(X2,X4))
| ~ visFreeVar(X3,X4) ),
inference(equality_resolution,[],[f216]) ).
fof(f216,plain,
! [X2,X3,X1,X4] :
( vapp(X2,X4) != X1
| ~ visFreeVar(X3,X4)
| visFreeVar(X3,X1) ),
inference(equality_resolution,[],[f139]) ).
fof(f139,plain,
! [X2,X3,X0,X1,X4] :
( X0 != X3
| vapp(X2,X4) != X1
| ~ visFreeVar(X3,X4)
| visFreeVar(X0,X1) ),
inference(cnf_transformation,[],[f98]) ).
fof(f98,plain,
! [X0,X1,X2,X3,X4] :
( ( ( visFreeVar(X3,X4)
| visFreeVar(X3,X2)
| ~ visFreeVar(X0,X1) )
& ( visFreeVar(X0,X1)
| ( ~ visFreeVar(X3,X4)
& ~ visFreeVar(X3,X2) ) ) )
| vapp(X2,X4) != X1
| X0 != X3 ),
inference(flattening,[],[f97]) ).
fof(f97,plain,
! [X0,X1,X2,X3,X4] :
( ( ( visFreeVar(X3,X4)
| visFreeVar(X3,X2)
| ~ visFreeVar(X0,X1) )
& ( visFreeVar(X0,X1)
| ( ~ visFreeVar(X3,X4)
& ~ visFreeVar(X3,X2) ) ) )
| vapp(X2,X4) != X1
| X0 != X3 ),
inference(ennf_transformation,[],[f72]) ).
fof(f72,plain,
! [X0,X1,X2,X3,X4] :
( ( vapp(X2,X4) = X1
& X0 = X3 )
=> ( ( visFreeVar(X0,X1)
=> ( visFreeVar(X3,X4)
| visFreeVar(X3,X2) ) )
& ( ( visFreeVar(X3,X4)
| visFreeVar(X3,X2) )
=> visFreeVar(X0,X1) ) ) ),
inference(rectify,[],[f12]) ).
fof(f12,axiom,
! [X0,X3,X11,X13,X12] :
( ( vapp(X11,X12) = X3
& X0 = X13 )
=> ( ( visFreeVar(X0,X3)
=> ( visFreeVar(X13,X12)
| visFreeVar(X13,X11) ) )
& ( ( visFreeVar(X13,X12)
| visFreeVar(X13,X11) )
=> visFreeVar(X0,X3) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',isFreeVar2) ).
fof(f263,plain,
~ visFreeVar(sK3,vapp(vapp(sK0,sK1),vvar(sK3))),
inference(superposition,[],[f235,f198]) ).
fof(f198,plain,
sK3 = vgensym(vapp(vapp(sK0,sK1),vvar(sK3))),
inference(definition_unfolding,[],[f128,f129]) ).
fof(f129,plain,
sK2 = sK3,
inference(cnf_transformation,[],[f89]) ).
fof(f89,plain,
? [X0,X1,X2,X3] :
( X2 = X3
& vgensym(vapp(vapp(X0,X1),vvar(X2))) = X3 ),
inference(ennf_transformation,[],[f67]) ).
fof(f67,plain,
~ ! [X0,X1,X2,X3] :
( vgensym(vapp(vapp(X0,X1),vvar(X2))) = X3
=> X2 != X3 ),
inference(rectify,[],[f66]) ).
fof(f66,negated_conjecture,
~ ! [X10,X11,X8,X23] :
( vgensym(vapp(vapp(X10,X11),vvar(X8))) = X23
=> X8 != X23 ),
inference(negated_conjecture,[],[f65]) ).
fof(f65,conjecture,
! [X10,X11,X8,X23] :
( vgensym(vapp(vapp(X10,X11),vvar(X8))) = X23
=> X8 != X23 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p','fresh-unequal-var-3') ).
fof(f128,plain,
sK3 = vgensym(vapp(vapp(sK0,sK1),vvar(sK2))),
inference(cnf_transformation,[],[f89]) ).
fof(f235,plain,
! [X1] : ~ visFreeVar(vgensym(X1),X1),
inference(equality_resolution,[],[f178]) ).
fof(f178,plain,
! [X0,X1] :
( vgensym(X1) != X0
| ~ visFreeVar(X0,X1) ),
inference(cnf_transformation,[],[f105]) ).
fof(f105,plain,
! [X0,X1] :
( ~ visFreeVar(X0,X1)
| vgensym(X1) != X0 ),
inference(ennf_transformation,[],[f77]) ).
fof(f77,plain,
! [X0,X1] :
( vgensym(X1) = X0
=> ~ visFreeVar(X0,X1) ),
inference(rectify,[],[f28]) ).
fof(f28,axiom,
! [X13,X10] :
( vgensym(X10) = X13
=> ~ visFreeVar(X13,X10) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p','gensym-is-fresh') ).
fof(f210,plain,
! [X3] : visFreeVar(X3,vvar(X3)),
inference(equality_resolution,[],[f209]) ).
fof(f209,plain,
! [X2,X3] :
( X2 != X3
| visFreeVar(X3,vvar(X2)) ),
inference(equality_resolution,[],[f208]) ).
fof(f208,plain,
! [X2,X3,X1] :
( vvar(X2) != X1
| X2 != X3
| visFreeVar(X3,X1) ),
inference(equality_resolution,[],[f133]) ).
fof(f133,plain,
! [X2,X3,X0,X1] :
( X0 != X3
| vvar(X2) != X1
| X2 != X3
| visFreeVar(X0,X1) ),
inference(cnf_transformation,[],[f95]) ).
fof(f95,plain,
! [X0,X1,X2,X3] :
( ( ( X2 = X3
| ~ visFreeVar(X0,X1) )
& ( visFreeVar(X0,X1)
| X2 != X3 ) )
| vvar(X2) != X1
| X0 != X3 ),
inference(flattening,[],[f94]) ).
fof(f94,plain,
! [X0,X1,X2,X3] :
( ( ( X2 = X3
| ~ visFreeVar(X0,X1) )
& ( visFreeVar(X0,X1)
| X2 != X3 ) )
| vvar(X2) != X1
| X0 != X3 ),
inference(ennf_transformation,[],[f70]) ).
fof(f70,plain,
! [X0,X1,X2,X3] :
( ( vvar(X2) = X1
& X0 = X3 )
=> ( ( visFreeVar(X0,X1)
=> X2 = X3 )
& ( X2 = X3
=> visFreeVar(X0,X1) ) ) ),
inference(rectify,[],[f10]) ).
fof(f10,axiom,
! [X0,X3,X8,X13] :
( ( vvar(X8) = X3
& X0 = X13 )
=> ( ( visFreeVar(X0,X3)
=> X8 = X13 )
& ( X8 = X13
=> visFreeVar(X0,X3) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',isFreeVar0) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : COM128+1 : TPTP v8.2.0. Released v6.4.0.
% 0.12/0.14 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.14/0.35 % Computer : n027.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 : Sun May 19 10:14:07 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.14/0.35 This is a FOF_THM_RFO_SEQ problem
% 0.14/0.35 Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.59/0.74 % (18316)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=34:sd=1:ep=RS:ss=axioms_0 on theBenchmark for (2996ds/34Mi)
% 0.59/0.74 % (18323)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on theBenchmark for (2996ds/56Mi)
% 0.59/0.74 % (18322)lrs+21_1:5_sil=2000:sos=on:urr=on:newcnf=on:slsq=on:i=83:slsql=off:bd=off:nm=2:ss=axioms:st=1.5:sp=const_min:gsp=on:rawr=on_0 on theBenchmark for (2996ds/83Mi)
% 0.59/0.74 % (18318)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on theBenchmark for (2996ds/78Mi)
% 0.59/0.74 % (18319)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on theBenchmark for (2996ds/33Mi)
% 0.59/0.75 % (18323)Refutation not found, incomplete strategy% (18323)------------------------------
% 0.59/0.75 % (18323)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.59/0.75 % (18323)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.75
% 0.59/0.75 % (18323)Memory used [KB]: 1197
% 0.59/0.75 % (18323)Time elapsed: 0.003 s
% 0.59/0.75 % (18323)Instructions burned: 7 (million)
% 0.59/0.75 % (18323)------------------------------
% 0.59/0.75 % (18323)------------------------------
% 0.59/0.75 % (18322)First to succeed.
% 0.59/0.75 % (18321)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on theBenchmark for (2996ds/45Mi)
% 0.59/0.75 % (18322)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-18309"
% 0.59/0.75 % (18322)Refutation found. Thanks to Tanya!
% 0.59/0.75 % SZS status Theorem for theBenchmark
% 0.59/0.75 % SZS output start Proof for theBenchmark
% See solution above
% 0.59/0.75 % (18322)------------------------------
% 0.59/0.75 % (18322)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.59/0.75 % (18322)Termination reason: Refutation
% 0.59/0.75
% 0.59/0.75 % (18322)Memory used [KB]: 1207
% 0.59/0.75 % (18322)Time elapsed: 0.004 s
% 0.59/0.75 % (18322)Instructions burned: 12 (million)
% 0.59/0.75 % (18309)Success in time 0.393 s
% 0.59/0.75 % Vampire---4.8 exiting
%------------------------------------------------------------------------------