TSTP Solution File: PUZ035-3 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : PUZ035-3 : TPTP v8.1.2. Released v2.0.0.
% 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 : n020.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 03:38:20 EDT 2024
% Result : Unsatisfiable 0.60s 0.76s
% Output : Refutation 0.60s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 12
% Syntax : Number of formulae : 34 ( 6 unt; 0 def)
% Number of atoms : 69 ( 0 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 77 ( 42 ~; 28 |; 0 &)
% ( 7 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 11 ( 10 usr; 8 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 17 ( 17 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f98,plain,
$false,
inference(avatar_sat_refutation,[],[f32,f36,f40,f62,f84,f97]) ).
fof(f97,plain,
~ spl2_5,
inference(avatar_contradiction_clause,[],[f96]) ).
fof(f96,plain,
( $false
| ~ spl2_5 ),
inference(subsumption_resolution,[],[f89,f39]) ).
fof(f39,plain,
( ! [X1] : ~ says(asked,X1)
| ~ spl2_5 ),
inference(avatar_component_clause,[],[f38]) ).
fof(f38,plain,
( spl2_5
<=> ! [X1] : ~ says(asked,X1) ),
introduced(avatar_definition,[new_symbols(naming,[spl2_5])]) ).
fof(f89,plain,
( says(asked,or(isa(asked,knight),isa(other,knight)))
| ~ spl2_5 ),
inference(resolution,[],[f39,f7]) ).
fof(f7,axiom,
( says(asked,not(or(isa(asked,knight),isa(other,knight))))
| says(asked,or(isa(asked,knight),isa(other,knight))) ),
file('/export/starexec/sandbox/tmp/tmp.5iIGumPyKo/Vampire---4.8_17240',one_is_knight_answer) ).
fof(f84,plain,
~ spl2_3,
inference(avatar_contradiction_clause,[],[f83]) ).
fof(f83,plain,
( $false
| ~ spl2_3 ),
inference(subsumption_resolution,[],[f82,f15]) ).
fof(f15,axiom,
person(other),
file('/export/starexec/sandbox/tmp/tmp.5iIGumPyKo/Vampire---4.8_17240',other_person) ).
fof(f82,plain,
( ~ person(other)
| ~ spl2_3 ),
inference(subsumption_resolution,[],[f71,f31]) ).
fof(f31,plain,
( ! [X7] : ~ truth(isa(other,X7))
| ~ spl2_3 ),
inference(avatar_component_clause,[],[f30]) ).
fof(f30,plain,
( spl2_3
<=> ! [X7] : ~ truth(isa(other,X7)) ),
introduced(avatar_definition,[new_symbols(naming,[spl2_3])]) ).
fof(f71,plain,
( truth(isa(other,knight))
| ~ person(other)
| ~ spl2_3 ),
inference(resolution,[],[f31,f1]) ).
fof(f1,axiom,
! [X0] :
( truth(isa(X0,knave))
| truth(isa(X0,knight))
| ~ person(X0) ),
file('/export/starexec/sandbox/tmp/tmp.5iIGumPyKo/Vampire---4.8_17240',everyone_a_knight_or_knave) ).
fof(f62,plain,
~ spl2_4,
inference(avatar_contradiction_clause,[],[f61]) ).
fof(f61,plain,
( $false
| ~ spl2_4 ),
inference(subsumption_resolution,[],[f60,f14]) ).
fof(f14,axiom,
person(asked),
file('/export/starexec/sandbox/tmp/tmp.5iIGumPyKo/Vampire---4.8_17240',asked_person) ).
fof(f60,plain,
( ~ person(asked)
| ~ spl2_4 ),
inference(subsumption_resolution,[],[f49,f35]) ).
fof(f35,plain,
( ! [X6] : ~ truth(isa(asked,X6))
| ~ spl2_4 ),
inference(avatar_component_clause,[],[f34]) ).
fof(f34,plain,
( spl2_4
<=> ! [X6] : ~ truth(isa(asked,X6)) ),
introduced(avatar_definition,[new_symbols(naming,[spl2_4])]) ).
fof(f49,plain,
( truth(isa(asked,knight))
| ~ person(asked)
| ~ spl2_4 ),
inference(resolution,[],[f35,f1]) ).
fof(f40,plain,
( spl2_2
| spl2_5 ),
inference(avatar_split_clause,[],[f17,f38,f26]) ).
fof(f26,plain,
( spl2_2
<=> sP0 ),
introduced(avatar_definition,[new_symbols(naming,[spl2_2])]) ).
fof(f17,plain,
! [X1] :
( ~ says(asked,X1)
| sP0 ),
inference(cnf_transformation,[],[f17_D]) ).
fof(f17_D,plain,
( ! [X1] : ~ says(asked,X1)
<=> ~ sP0 ),
introduced(general_splitting_component_introduction,[new_symbols(naming,[sP0])]) ).
fof(f36,plain,
( spl2_1
| spl2_4 ),
inference(avatar_split_clause,[],[f19,f34,f22]) ).
fof(f22,plain,
( spl2_1
<=> sP1 ),
introduced(avatar_definition,[new_symbols(naming,[spl2_1])]) ).
fof(f19,plain,
! [X6] :
( ~ truth(isa(asked,X6))
| sP1 ),
inference(cnf_transformation,[],[f19_D]) ).
fof(f19_D,plain,
( ! [X6] : ~ truth(isa(asked,X6))
<=> ~ sP1 ),
introduced(general_splitting_component_introduction,[new_symbols(naming,[sP1])]) ).
fof(f32,plain,
( ~ spl2_1
| ~ spl2_2
| spl2_3 ),
inference(avatar_split_clause,[],[f20,f30,f26,f22]) ).
fof(f20,plain,
! [X7] :
( ~ truth(isa(other,X7))
| ~ sP0
| ~ sP1 ),
inference(general_splitting,[],[f18,f19_D]) ).
fof(f18,plain,
! [X6,X7] :
( ~ truth(isa(other,X7))
| ~ truth(isa(asked,X6))
| ~ sP0 ),
inference(general_splitting,[],[f16,f17_D]) ).
fof(f16,axiom,
! [X1,X6,X7] :
( ~ says(asked,X1)
| ~ truth(isa(other,X7))
| ~ truth(isa(asked,X6)) ),
file('/export/starexec/sandbox/tmp/tmp.5iIGumPyKo/Vampire---4.8_17240',prove_answer) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : PUZ035-3 : TPTP v8.1.2. Released v2.0.0.
% 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 : n020.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 17:24:47 EDT 2024
% 0.16/0.37 % CPUTime :
% 0.16/0.37 This is a CNF_UNS_RFO_NEQ_NHN problem
% 0.16/0.37 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.5iIGumPyKo/Vampire---4.8_17240
% 0.60/0.76 % (17490)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)
% 0.60/0.76 % (17484)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)
% 0.60/0.76 % (17486)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.60/0.76 % (17485)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)
% 0.60/0.76 % (17487)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)
% 0.60/0.76 % (17488)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)
% 0.60/0.76 % (17490)First to succeed.
% 0.60/0.76 % (17489)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)
% 0.60/0.76 % (17490)Refutation found. Thanks to Tanya!
% 0.60/0.76 % SZS status Unsatisfiable for Vampire---4
% 0.60/0.76 % SZS output start Proof for Vampire---4
% See solution above
% 0.60/0.76 % (17490)------------------------------
% 0.60/0.76 % (17490)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.60/0.76 % (17490)Termination reason: Refutation
% 0.60/0.76
% 0.60/0.76 % (17490)Memory used [KB]: 998
% 0.60/0.76 % (17490)Time elapsed: 0.003 s
% 0.60/0.76 % (17490)Instructions burned: 4 (million)
% 0.60/0.76 % (17490)------------------------------
% 0.60/0.76 % (17490)------------------------------
% 0.60/0.76 % (17480)Success in time 0.384 s
% 0.60/0.76 % Vampire---4.8 exiting
%------------------------------------------------------------------------------