TSTP Solution File: SET884+1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SET884+1 : TPTP v8.1.2. Released v3.2.0.
% 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 : n017.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 : Wed May 1 03:49:23 EDT 2024
% Result : Theorem 0.54s 0.75s
% Output : Refutation 0.54s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 5
% Syntax : Number of formulae : 25 ( 11 unt; 0 def)
% Number of atoms : 52 ( 21 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 52 ( 25 ~; 13 |; 6 &)
% ( 5 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 5 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 48 ( 45 !; 3 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f77,plain,
$false,
inference(subsumption_resolution,[],[f76,f65]) ).
fof(f65,plain,
in(sK0,unordered_pair(sK1,sK2)),
inference(unit_resulting_resolution,[],[f40,f16,f32]) ).
fof(f32,plain,
! [X2,X0,X1] :
( ~ in(X2,X0)
| ~ subset(X0,X1)
| in(X2,X1) ),
inference(cnf_transformation,[],[f14]) ).
fof(f14,plain,
! [X0,X1] :
( ! [X2] :
( in(X2,X1)
| ~ in(X2,X0) )
| ~ subset(X0,X1) ),
inference(ennf_transformation,[],[f12]) ).
fof(f12,plain,
! [X0,X1] :
( subset(X0,X1)
=> ! [X2] :
( in(X2,X0)
=> in(X2,X1) ) ),
inference(unused_predicate_definition_removal,[],[f5]) ).
fof(f5,axiom,
! [X0,X1] :
( subset(X0,X1)
<=> ! [X2] :
( in(X2,X0)
=> in(X2,X1) ) ),
file('/export/starexec/sandbox/tmp/tmp.8X4IZWQOxy/Vampire---4.8_16974',d3_tarski) ).
fof(f16,plain,
subset(singleton(sK0),unordered_pair(sK1,sK2)),
inference(cnf_transformation,[],[f13]) ).
fof(f13,plain,
? [X0,X1,X2] :
( X0 != X2
& X0 != X1
& subset(singleton(X0),unordered_pair(X1,X2)) ),
inference(ennf_transformation,[],[f10]) ).
fof(f10,negated_conjecture,
~ ! [X0,X1,X2] :
~ ( X0 != X2
& X0 != X1
& subset(singleton(X0),unordered_pair(X1,X2)) ),
inference(negated_conjecture,[],[f9]) ).
fof(f9,conjecture,
! [X0,X1,X2] :
~ ( X0 != X2
& X0 != X1
& subset(singleton(X0),unordered_pair(X1,X2)) ),
file('/export/starexec/sandbox/tmp/tmp.8X4IZWQOxy/Vampire---4.8_16974',t25_zfmisc_1) ).
fof(f40,plain,
! [X2] : in(X2,singleton(X2)),
inference(equality_resolution,[],[f39]) ).
fof(f39,plain,
! [X2,X1] :
( in(X2,X1)
| singleton(X2) != X1 ),
inference(equality_resolution,[],[f27]) ).
fof(f27,plain,
! [X2,X0,X1] :
( X0 != X2
| in(X2,X1)
| singleton(X0) != X1 ),
inference(cnf_transformation,[],[f3]) ).
fof(f3,axiom,
! [X0,X1] :
( singleton(X0) = X1
<=> ! [X2] :
( in(X2,X1)
<=> X0 = X2 ) ),
file('/export/starexec/sandbox/tmp/tmp.8X4IZWQOxy/Vampire---4.8_16974',d1_tarski) ).
fof(f76,plain,
~ in(sK0,unordered_pair(sK1,sK2)),
inference(forward_demodulation,[],[f75,f26]) ).
fof(f26,plain,
! [X0,X1] : unordered_pair(X0,X1) = unordered_pair(X1,X0),
inference(cnf_transformation,[],[f2]) ).
fof(f2,axiom,
! [X0,X1] : unordered_pair(X0,X1) = unordered_pair(X1,X0),
file('/export/starexec/sandbox/tmp/tmp.8X4IZWQOxy/Vampire---4.8_16974',commutativity_k2_tarski) ).
fof(f75,plain,
~ in(sK0,unordered_pair(sK2,sK1)),
inference(unit_resulting_resolution,[],[f57,f34]) ).
fof(f34,plain,
! [X3,X0,X1] :
( ~ in(X3,unordered_pair(X0,X1))
| sP4(X3,X1,X0) ),
inference(equality_resolution,[],[f23]) ).
fof(f23,plain,
! [X2,X3,X0,X1] :
( sP4(X3,X1,X0)
| ~ in(X3,X2)
| unordered_pair(X0,X1) != X2 ),
inference(cnf_transformation,[],[f4]) ).
fof(f4,axiom,
! [X0,X1,X2] :
( unordered_pair(X0,X1) = X2
<=> ! [X3] :
( in(X3,X2)
<=> ( X1 = X3
| X0 = X3 ) ) ),
file('/export/starexec/sandbox/tmp/tmp.8X4IZWQOxy/Vampire---4.8_16974',d2_tarski) ).
fof(f57,plain,
~ sP4(sK0,sK1,sK2),
inference(unit_resulting_resolution,[],[f17,f18,f21]) ).
fof(f21,plain,
! [X3,X0,X1] :
( ~ sP4(X3,X1,X0)
| X1 = X3
| X0 = X3 ),
inference(cnf_transformation,[],[f4]) ).
fof(f18,plain,
sK0 != sK2,
inference(cnf_transformation,[],[f13]) ).
fof(f17,plain,
sK0 != sK1,
inference(cnf_transformation,[],[f13]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SET884+1 : TPTP v8.1.2. Released v3.2.0.
% 0.07/0.15 % 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
% 0.16/0.36 % Computer : n017.cluster.edu
% 0.16/0.36 % Model : x86_64 x86_64
% 0.16/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.36 % Memory : 8042.1875MB
% 0.16/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.36 % CPULimit : 300
% 0.16/0.36 % WCLimit : 300
% 0.16/0.36 % DateTime : Tue Apr 30 16:51:49 EDT 2024
% 0.16/0.36 % CPUTime :
% 0.16/0.36 This is a FOF_THM_RFO_SEQ problem
% 0.16/0.36 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/tmp/tmp.8X4IZWQOxy/Vampire---4.8_16974
% 0.54/0.75 % (17233)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 Vampire---4 for (2996ds/83Mi)
% 0.54/0.75 % (17227)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 Vampire---4 for (2996ds/34Mi)
% 0.54/0.75 % (17228)lrs+1011_461:32768_sil=16000:irw=on:sp=frequency:lsd=20:fd=preordered:nwc=10.0:s2agt=32:alpa=false:cond=fast:s2a=on:i=51:s2at=3.0:awrs=decay:awrsf=691:bd=off:nm=20:fsr=off:amm=sco:uhcvi=on:rawr=on_0 on Vampire---4 for (2996ds/51Mi)
% 0.54/0.75 % (17231)lrs+2_1:1_sil=16000:fde=none:sos=all:nwc=5.0:i=34:ep=RS:s2pl=on:lma=on:afp=100000_0 on Vampire---4 for (2996ds/34Mi)
% 0.54/0.75 % (17232)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/45Mi)
% 0.54/0.75 % (17233)First to succeed.
% 0.54/0.75 % (17229)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.54/0.75 % (17234)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on Vampire---4 for (2996ds/56Mi)
% 0.54/0.75 % (17231)Refutation not found, incomplete strategy% (17231)------------------------------
% 0.54/0.75 % (17231)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.54/0.75 % (17231)Termination reason: Refutation not found, incomplete strategy
% 0.54/0.75
% 0.54/0.75 % (17231)Memory used [KB]: 1043
% 0.54/0.75 % (17231)Time elapsed: 0.003 s
% 0.54/0.75 % (17231)Instructions burned: 3 (million)
% 0.54/0.75 % (17231)------------------------------
% 0.54/0.75 % (17231)------------------------------
% 0.54/0.75 % (17232)Also succeeded, but the first one will report.
% 0.54/0.75 % (17230)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2996ds/33Mi)
% 0.54/0.75 % (17233)Refutation found. Thanks to Tanya!
% 0.54/0.75 % SZS status Theorem for Vampire---4
% 0.54/0.75 % SZS output start Proof for Vampire---4
% See solution above
% 0.54/0.75 % (17233)------------------------------
% 0.54/0.75 % (17233)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.54/0.75 % (17233)Termination reason: Refutation
% 0.54/0.75
% 0.54/0.75 % (17233)Memory used [KB]: 984
% 0.54/0.75 % (17233)Time elapsed: 0.003 s
% 0.54/0.75 % (17233)Instructions burned: 4 (million)
% 0.54/0.75 % (17233)------------------------------
% 0.54/0.75 % (17233)------------------------------
% 0.54/0.75 % (17223)Success in time 0.382 s
% 0.54/0.75 terminate called after throwing an instance of 'Lib::SystemFailException'
% 0.54/0.75 17223 Aborted by signal SIGABRT on /export/starexec/sandbox/tmp/tmp.8X4IZWQOxy/Vampire---4.8_16974
% 0.54/0.75 % (17223)------------------------------
% 0.54/0.75 % (17223)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.54/0.75 % (17223)Termination reason: Unknown
% 0.54/0.75 % (17223)Termination phase: Unknown
% 0.54/0.75
% 0.54/0.75 % (17223)Memory used [KB]: 439
% 0.54/0.75 % (17223)Time elapsed: 0.382 s
% 0.54/0.75 % (17223)Instructions burned: 952 (million)
% 0.54/0.75 % (17223)------------------------------
% 0.54/0.75 % (17223)------------------------------
% 0.54/0.75 Version : Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
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% 0.54/0.76 % Vampire---4.8 exiting
%------------------------------------------------------------------------------