TSTP Solution File: SWC086-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SWC086-1 : TPTP v8.1.2. Released v2.4.0.
% 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 : n028.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 03:59:41 EDT 2024
% Result : Unsatisfiable 0.61s 0.76s
% Output : Refutation 0.61s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 16
% Syntax : Number of formulae : 41 ( 9 unt; 0 def)
% Number of atoms : 87 ( 11 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 92 ( 46 ~; 42 |; 0 &)
% ( 4 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 9 ( 7 usr; 5 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 4 ( 4 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f261,plain,
$false,
inference(avatar_sat_refutation,[],[f217,f222,f227,f228,f238,f255]) ).
fof(f255,plain,
( ~ spl0_1
| ~ spl0_4 ),
inference(avatar_contradiction_clause,[],[f254]) ).
fof(f254,plain,
( $false
| ~ spl0_1
| ~ spl0_4 ),
inference(subsumption_resolution,[],[f253,f245]) ).
fof(f245,plain,
( neq(nil,nil)
| ~ spl0_1 ),
inference(backward_demodulation,[],[f200,f212]) ).
fof(f212,plain,
( nil = sk4
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f210]) ).
fof(f210,plain,
( spl0_1
<=> nil = sk4 ),
introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).
fof(f200,plain,
neq(sk4,nil),
inference(definition_unfolding,[],[f192,f190]) ).
fof(f190,axiom,
sk2 = sk4,
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',co1_5) ).
fof(f192,axiom,
neq(sk2,nil),
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',co1_7) ).
fof(f253,plain,
( ~ neq(nil,nil)
| ~ spl0_1
| ~ spl0_4 ),
inference(forward_demodulation,[],[f252,f226]) ).
fof(f226,plain,
( nil = sk3
| ~ spl0_4 ),
inference(avatar_component_clause,[],[f224]) ).
fof(f224,plain,
( spl0_4
<=> nil = sk3 ),
introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).
fof(f252,plain,
( ~ neq(sk3,nil)
| ~ spl0_1
| ~ spl0_4 ),
inference(subsumption_resolution,[],[f251,f229]) ).
fof(f229,plain,
segmentP(nil,nil),
inference(subsumption_resolution,[],[f204,f8]) ).
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',clause8) ).
fof(f204,plain,
( segmentP(nil,nil)
| ~ ssList(nil) ),
inference(equality_resolution,[],[f79]) ).
fof(f79,axiom,
! [X0] :
( segmentP(nil,X0)
| ~ ssList(X0)
| nil != X0 ),
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',clause79) ).
fof(f251,plain,
( ~ segmentP(nil,nil)
| ~ neq(sk3,nil)
| ~ spl0_1
| ~ spl0_4 ),
inference(forward_demodulation,[],[f250,f212]) ).
fof(f250,plain,
( ~ segmentP(sk4,nil)
| ~ neq(sk3,nil)
| ~ spl0_4 ),
inference(forward_demodulation,[],[f234,f226]) ).
fof(f234,plain,
( ~ segmentP(sk4,sk3)
| ~ neq(sk3,nil) ),
inference(subsumption_resolution,[],[f233,f198]) ).
fof(f198,plain,
ssList(sk3),
inference(definition_unfolding,[],[f186,f191]) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',co1_6) ).
fof(f186,axiom,
ssList(sk1),
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',co1_1) ).
fof(f233,plain,
( ~ ssList(sk3)
| ~ segmentP(sk4,sk3)
| ~ neq(sk3,nil) ),
inference(duplicate_literal_removal,[],[f232]) ).
fof(f232,plain,
( ~ ssList(sk3)
| ~ segmentP(sk4,sk3)
| ~ neq(sk3,nil)
| ~ ssList(sk3) ),
inference(resolution,[],[f57,f201]) ).
fof(f201,plain,
! [X6] :
( ~ segmentP(sk3,X6)
| ~ segmentP(sk4,X6)
| ~ neq(X6,nil)
| ~ ssList(X6) ),
inference(definition_unfolding,[],[f193,f191,f190]) ).
fof(f193,axiom,
! [X6] :
( ~ segmentP(sk1,X6)
| ~ segmentP(sk2,X6)
| ~ neq(X6,nil)
| ~ ssList(X6) ),
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',co1_8) ).
fof(f57,axiom,
! [X0] :
( segmentP(X0,X0)
| ~ ssList(X0) ),
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',clause57) ).
fof(f238,plain,
( ~ spl0_2
| ~ spl0_3 ),
inference(avatar_split_clause,[],[f235,f219,f214]) ).
fof(f214,plain,
( spl0_2
<=> neq(sk3,nil) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).
fof(f219,plain,
( spl0_3
<=> segmentP(sk4,sk3) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).
fof(f235,plain,
( ~ neq(sk3,nil)
| ~ spl0_3 ),
inference(subsumption_resolution,[],[f234,f221]) ).
fof(f221,plain,
( segmentP(sk4,sk3)
| ~ spl0_3 ),
inference(avatar_component_clause,[],[f219]) ).
fof(f228,plain,
( spl0_4
| spl0_3 ),
inference(avatar_split_clause,[],[f197,f219,f224]) ).
fof(f197,axiom,
( segmentP(sk4,sk3)
| nil = sk3 ),
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',co1_12) ).
fof(f227,plain,
( spl0_4
| spl0_2 ),
inference(avatar_split_clause,[],[f196,f214,f224]) ).
fof(f196,axiom,
( neq(sk3,nil)
| nil = sk3 ),
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',co1_11) ).
fof(f222,plain,
( spl0_1
| spl0_3 ),
inference(avatar_split_clause,[],[f195,f219,f210]) ).
fof(f195,axiom,
( segmentP(sk4,sk3)
| nil = sk4 ),
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',co1_10) ).
fof(f217,plain,
( spl0_1
| spl0_2 ),
inference(avatar_split_clause,[],[f194,f214,f210]) ).
fof(f194,axiom,
( neq(sk3,nil)
| nil = sk4 ),
file('/export/starexec/sandbox/tmp/tmp.RPioPgk90y/Vampire---4.8_27208',co1_9) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SWC086-1 : TPTP v8.1.2. Released v2.4.0.
% 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
% 0.14/0.35 % Computer : n028.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 : Tue Apr 30 18:38:15 EDT 2024
% 0.14/0.36 % CPUTime :
% 0.14/0.36 This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.14/0.36 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.RPioPgk90y/Vampire---4.8_27208
% 0.61/0.76 % (27324)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)
% 0.61/0.76 % (27317)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)
% 0.61/0.76 % (27319)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.61/0.76 % (27321)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)
% 0.61/0.76 % (27320)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)
% 0.61/0.76 % (27322)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)
% 0.61/0.76 % (27323)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)
% 0.61/0.76 % (27318)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)
% 0.61/0.76 % (27319)First to succeed.
% 0.61/0.76 % (27320)Also succeeded, but the first one will report.
% 0.61/0.76 % (27322)Also succeeded, but the first one will report.
% 0.61/0.76 % (27319)Refutation found. Thanks to Tanya!
% 0.61/0.76 % SZS status Unsatisfiable for Vampire---4
% 0.61/0.76 % SZS output start Proof for Vampire---4
% See solution above
% 0.61/0.76 % (27319)------------------------------
% 0.61/0.76 % (27319)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.76 % (27319)Termination reason: Refutation
% 0.61/0.76
% 0.61/0.76 % (27319)Memory used [KB]: 1196
% 0.61/0.76 % (27319)Time elapsed: 0.005 s
% 0.61/0.76 % (27319)Instructions burned: 5 (million)
% 0.61/0.76 % (27319)------------------------------
% 0.61/0.76 % (27319)------------------------------
% 0.61/0.76 % (27316)Success in time 0.396 s
% 0.61/0.76 % Vampire---4.8 exiting
%------------------------------------------------------------------------------