TSTP Solution File: SWC207-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SWC207-1 : 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/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% Computer : n010.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 04:00:36 EDT 2024
% Result : Unsatisfiable 0.62s 0.79s
% Output : Refutation 0.62s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 14
% Syntax : Number of formulae : 38 ( 12 unt; 0 def)
% Number of atoms : 80 ( 18 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 84 ( 42 ~; 38 |; 0 &)
% ( 4 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 9 ( 7 usr; 5 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 4 ( 4 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f304,plain,
$false,
inference(avatar_sat_refutation,[],[f224,f234,f254,f281,f303]) ).
fof(f303,plain,
spl0_3,
inference(avatar_split_clause,[],[f302,f226]) ).
fof(f226,plain,
( spl0_3
<=> nil = sk3 ),
introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).
fof(f302,plain,
nil = sk3,
inference(subsumption_resolution,[],[f301,f8]) ).
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/tmp/tmp.A4mXdTlTEL/Vampire---4.8_3822',clause8) ).
fof(f301,plain,
( nil = sk3
| ~ ssList(nil) ),
inference(subsumption_resolution,[],[f247,f202]) ).
fof(f202,plain,
ssList(sk3),
inference(definition_unfolding,[],[f186,f191]) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox2/tmp/tmp.A4mXdTlTEL/Vampire---4.8_3822',co1_6) ).
fof(f186,axiom,
ssList(sk1),
file('/export/starexec/sandbox2/tmp/tmp.A4mXdTlTEL/Vampire---4.8_3822',co1_1) ).
fof(f247,plain,
( nil = sk3
| ~ ssList(sk3)
| ~ ssList(nil) ),
inference(resolution,[],[f205,f100]) ).
fof(f100,axiom,
! [X0,X1] :
( neq(X1,X0)
| X0 = X1
| ~ ssList(X1)
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/tmp/tmp.A4mXdTlTEL/Vampire---4.8_3822',clause100) ).
fof(f205,plain,
~ neq(sk3,nil),
inference(definition_unfolding,[],[f193,f191]) ).
fof(f193,axiom,
~ neq(sk1,nil),
file('/export/starexec/sandbox2/tmp/tmp.A4mXdTlTEL/Vampire---4.8_3822',co1_8) ).
fof(f281,plain,
( ~ spl0_1
| ~ spl0_3
| ~ spl0_4 ),
inference(avatar_contradiction_clause,[],[f280]) ).
fof(f280,plain,
( $false
| ~ spl0_1
| ~ spl0_3
| ~ spl0_4 ),
inference(subsumption_resolution,[],[f279,f8]) ).
fof(f279,plain,
( ~ ssList(nil)
| ~ spl0_1
| ~ spl0_3
| ~ spl0_4 ),
inference(subsumption_resolution,[],[f273,f219]) ).
fof(f219,plain,
( ssItem(sk5)
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f217]) ).
fof(f217,plain,
( spl0_1
<=> ssItem(sk5) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).
fof(f273,plain,
( ~ ssItem(sk5)
| ~ ssList(nil)
| ~ spl0_3
| ~ spl0_4 ),
inference(trivial_inequality_removal,[],[f263]) ).
fof(f263,plain,
( nil != nil
| ~ ssItem(sk5)
| ~ ssList(nil)
| ~ spl0_3
| ~ spl0_4 ),
inference(superposition,[],[f99,f255]) ).
fof(f255,plain,
( nil = cons(sk5,nil)
| ~ spl0_3
| ~ spl0_4 ),
inference(forward_demodulation,[],[f233,f228]) ).
fof(f228,plain,
( nil = sk3
| ~ spl0_3 ),
inference(avatar_component_clause,[],[f226]) ).
fof(f233,plain,
( sk3 = cons(sk5,nil)
| ~ spl0_4 ),
inference(avatar_component_clause,[],[f231]) ).
fof(f231,plain,
( spl0_4
<=> sk3 = cons(sk5,nil) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).
fof(f99,axiom,
! [X0,X1] :
( cons(X0,X1) != X1
| ~ ssItem(X0)
| ~ ssList(X1) ),
file('/export/starexec/sandbox2/tmp/tmp.A4mXdTlTEL/Vampire---4.8_3822',clause99) ).
fof(f254,plain,
( ~ spl0_2
| ~ spl0_3 ),
inference(avatar_contradiction_clause,[],[f253]) ).
fof(f253,plain,
( $false
| ~ spl0_2
| ~ spl0_3 ),
inference(subsumption_resolution,[],[f251,f249]) ).
fof(f249,plain,
( neq(nil,nil)
| ~ spl0_2 ),
inference(superposition,[],[f204,f223]) ).
fof(f223,plain,
( nil = sk4
| ~ spl0_2 ),
inference(avatar_component_clause,[],[f221]) ).
fof(f221,plain,
( spl0_2
<=> nil = sk4 ),
introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).
fof(f204,plain,
neq(sk4,nil),
inference(definition_unfolding,[],[f192,f190]) ).
fof(f190,axiom,
sk2 = sk4,
file('/export/starexec/sandbox2/tmp/tmp.A4mXdTlTEL/Vampire---4.8_3822',co1_5) ).
fof(f192,axiom,
neq(sk2,nil),
file('/export/starexec/sandbox2/tmp/tmp.A4mXdTlTEL/Vampire---4.8_3822',co1_7) ).
fof(f251,plain,
( ~ neq(nil,nil)
| ~ spl0_3 ),
inference(superposition,[],[f205,f228]) ).
fof(f234,plain,
( spl0_4
| spl0_2 ),
inference(avatar_split_clause,[],[f196,f221,f231]) ).
fof(f196,axiom,
( nil = sk4
| sk3 = cons(sk5,nil) ),
file('/export/starexec/sandbox2/tmp/tmp.A4mXdTlTEL/Vampire---4.8_3822',co1_11) ).
fof(f224,plain,
( spl0_1
| spl0_2 ),
inference(avatar_split_clause,[],[f194,f221,f217]) ).
fof(f194,axiom,
( nil = sk4
| ssItem(sk5) ),
file('/export/starexec/sandbox2/tmp/tmp.A4mXdTlTEL/Vampire---4.8_3822',co1_9) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : SWC207-1 : TPTP v8.1.2. Released v2.4.0.
% 0.13/0.15 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.14/0.36 % Computer : n010.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 300
% 0.14/0.36 % WCLimit : 300
% 0.14/0.36 % DateTime : Tue Apr 30 18:05:05 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/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox2/tmp/tmp.A4mXdTlTEL/Vampire---4.8_3822
% 0.62/0.78 % (4022)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2995ds/45Mi)
% 0.62/0.78 % (4018)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 (2995ds/51Mi)
% 0.62/0.78 % (4017)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 (2995ds/34Mi)
% 0.62/0.78 % (4020)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2995ds/33Mi)
% 0.62/0.78 % (4019)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.62/0.78 % (4021)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 (2995ds/34Mi)
% 0.62/0.78 % (4023)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 (2995ds/83Mi)
% 0.62/0.79 % (4024)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 (2995ds/56Mi)
% 0.62/0.79 % (4022)First to succeed.
% 0.62/0.79 % (4022)Refutation found. Thanks to Tanya!
% 0.62/0.79 % SZS status Unsatisfiable for Vampire---4
% 0.62/0.79 % SZS output start Proof for Vampire---4
% See solution above
% 0.62/0.79 % (4022)------------------------------
% 0.62/0.79 % (4022)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.79 % (4022)Termination reason: Refutation
% 0.62/0.79
% 0.62/0.79 % (4022)Memory used [KB]: 1210
% 0.62/0.79 % (4022)Time elapsed: 0.005 s
% 0.62/0.79 % (4022)Instructions burned: 6 (million)
% 0.62/0.79 % (4022)------------------------------
% 0.62/0.79 % (4022)------------------------------
% 0.62/0.79 % (3993)Success in time 0.421 s
% 0.62/0.79 % Vampire---4.8 exiting
%------------------------------------------------------------------------------