TSTP Solution File: SWC251-1 by Vampire---4.8
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- Process Solution
%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SWC251-1 : 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 : n015.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 04:00:51 EDT 2024
% Result : Unsatisfiable 0.48s 0.67s
% Output : Refutation 0.48s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 22
% Syntax : Number of formulae : 65 ( 10 unt; 0 def)
% Number of atoms : 230 ( 41 equ)
% Maximal formula atoms : 8 ( 3 avg)
% Number of connectives : 322 ( 157 ~; 156 |; 0 &)
% ( 9 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 5 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 14 ( 12 usr; 10 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 3 con; 0-3 aty)
% Number of variables : 60 ( 60 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f560,plain,
$false,
inference(avatar_sat_refutation,[],[f300,f304,f317,f375,f518,f537,f546,f555,f557,f559]) ).
fof(f559,plain,
( ~ spl0_6
| spl0_29
| spl0_31 ),
inference(avatar_split_clause,[],[f558,f511,f503,f272]) ).
fof(f272,plain,
( spl0_6
<=> ssList(sk3) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_6])]) ).
fof(f503,plain,
( spl0_29
<=> nil = sk3 ),
introduced(avatar_definition,[new_symbols(naming,[spl0_29])]) ).
fof(f511,plain,
( spl0_31
<=> ssList(tl(sk3)) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_31])]) ).
fof(f558,plain,
( nil = sk3
| ~ ssList(sk3)
| spl0_31 ),
inference(resolution,[],[f513,f75]) ).
fof(f75,axiom,
! [X0] :
( ssList(tl(X0))
| nil = X0
| ~ ssList(X0) ),
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',clause75) ).
fof(f513,plain,
( ~ ssList(tl(sk3))
| spl0_31 ),
inference(avatar_component_clause,[],[f511]) ).
fof(f557,plain,
( ~ spl0_6
| spl0_29
| spl0_30 ),
inference(avatar_split_clause,[],[f556,f507,f503,f272]) ).
fof(f507,plain,
( spl0_30
<=> ssItem(hd(sk3)) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_30])]) ).
fof(f556,plain,
( nil = sk3
| ~ ssList(sk3)
| spl0_30 ),
inference(resolution,[],[f509,f76]) ).
fof(f76,axiom,
! [X0] :
( ssItem(hd(X0))
| nil = X0
| ~ ssList(X0) ),
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',clause76) ).
fof(f509,plain,
( ~ ssItem(hd(sk3))
| spl0_30 ),
inference(avatar_component_clause,[],[f507]) ).
fof(f555,plain,
~ spl0_29,
inference(avatar_contradiction_clause,[],[f554]) ).
fof(f554,plain,
( $false
| ~ spl0_29 ),
inference(trivial_inequality_removal,[],[f550]) ).
fof(f550,plain,
( nil != nil
| ~ spl0_29 ),
inference(superposition,[],[f207,f505]) ).
fof(f505,plain,
( nil = sk3
| ~ spl0_29 ),
inference(avatar_component_clause,[],[f503]) ).
fof(f207,plain,
nil != sk3,
inference(definition_unfolding,[],[f192,f191]) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',co1_6) ).
fof(f192,axiom,
nil != sk1,
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',co1_7) ).
fof(f546,plain,
( ~ spl0_6
| spl0_29
| ~ spl0_30
| ~ spl0_31
| ~ spl0_22
| ~ spl0_35 ),
inference(avatar_split_clause,[],[f545,f535,f373,f511,f507,f503,f272]) ).
fof(f373,plain,
( spl0_22
<=> ! [X0,X1] :
( ~ ssItem(X0)
| memberP(nil,sk5(X1,nil,X0))
| ~ ssList(X1)
| app(cons(X0,nil),X1) != sk3 ) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_22])]) ).
fof(f535,plain,
( spl0_35
<=> ! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ssItem(sk5(X1,nil,X0))
| ~ ssList(X1)
| ~ ssItem(X0) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_35])]) ).
fof(f545,plain,
( ~ ssList(tl(sk3))
| ~ ssItem(hd(sk3))
| nil = sk3
| ~ ssList(sk3)
| ~ spl0_22
| ~ spl0_35 ),
inference(equality_resolution,[],[f543]) ).
fof(f543,plain,
( ! [X0] :
( sk3 != X0
| ~ ssList(tl(X0))
| ~ ssItem(hd(X0))
| nil = X0
| ~ ssList(X0) )
| ~ spl0_22
| ~ spl0_35 ),
inference(superposition,[],[f542,f104]) ).
fof(f104,axiom,
! [X0] :
( cons(hd(X0),tl(X0)) = X0
| nil = X0
| ~ ssList(X0) ),
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',clause104) ).
fof(f542,plain,
( ! [X0,X1] :
( cons(X0,X1) != sk3
| ~ ssList(X1)
| ~ ssItem(X0) )
| ~ spl0_22
| ~ spl0_35 ),
inference(duplicate_literal_removal,[],[f540]) ).
fof(f540,plain,
( ! [X0,X1] :
( cons(X0,X1) != sk3
| ~ ssList(X1)
| ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssItem(X0) )
| ~ spl0_22
| ~ spl0_35 ),
inference(superposition,[],[f539,f120]) ).
fof(f120,axiom,
! [X0,X1] :
( cons(X0,X1) = app(cons(X0,nil),X1)
| ~ ssList(X1)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',clause120) ).
fof(f539,plain,
( ! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ~ ssList(X1)
| ~ ssItem(X0) )
| ~ spl0_22
| ~ spl0_35 ),
inference(duplicate_literal_removal,[],[f538]) ).
fof(f538,plain,
( ! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ~ ssList(X1)
| ~ ssItem(X0)
| ~ ssList(X1)
| app(cons(X0,nil),X1) != sk3
| ~ ssItem(X0) )
| ~ spl0_22
| ~ spl0_35 ),
inference(resolution,[],[f536,f377]) ).
fof(f377,plain,
( ! [X0,X1] :
( ~ ssItem(sk5(X1,nil,X0))
| ~ ssList(X1)
| app(cons(X0,nil),X1) != sk3
| ~ ssItem(X0) )
| ~ spl0_22 ),
inference(resolution,[],[f374,f71]) ).
fof(f71,axiom,
! [X0] :
( ~ memberP(nil,X0)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',clause71) ).
fof(f374,plain,
( ! [X0,X1] :
( memberP(nil,sk5(X1,nil,X0))
| ~ ssItem(X0)
| ~ ssList(X1)
| app(cons(X0,nil),X1) != sk3 )
| ~ spl0_22 ),
inference(avatar_component_clause,[],[f373]) ).
fof(f536,plain,
( ! [X0,X1] :
( ssItem(sk5(X1,nil,X0))
| app(cons(X0,nil),X1) != sk3
| ~ ssList(X1)
| ~ ssItem(X0) )
| ~ spl0_35 ),
inference(avatar_component_clause,[],[f535]) ).
fof(f537,plain,
( ~ spl0_4
| spl0_35
| ~ spl0_32 ),
inference(avatar_split_clause,[],[f533,f516,f535,f263]) ).
fof(f263,plain,
( spl0_4
<=> ssList(nil) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).
fof(f516,plain,
( spl0_32
<=> ! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ~ ssList(cons(X0,nil))
| ~ ssItem(X0)
| ~ ssList(X1)
| ssItem(sk5(X1,nil,X0)) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_32])]) ).
fof(f533,plain,
( ! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ~ ssItem(X0)
| ~ ssList(X1)
| ssItem(sk5(X1,nil,X0))
| ~ ssList(nil) )
| ~ spl0_32 ),
inference(duplicate_literal_removal,[],[f532]) ).
fof(f532,plain,
( ! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ~ ssItem(X0)
| ~ ssList(X1)
| ssItem(sk5(X1,nil,X0))
| ~ ssList(nil)
| ~ ssItem(X0) )
| ~ spl0_32 ),
inference(resolution,[],[f517,f86]) ).
fof(f86,axiom,
! [X0,X1] :
( ssList(cons(X0,X1))
| ~ ssList(X1)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',clause86) ).
fof(f517,plain,
( ! [X0,X1] :
( ~ ssList(cons(X0,nil))
| app(cons(X0,nil),X1) != sk3
| ~ ssItem(X0)
| ~ ssList(X1)
| ssItem(sk5(X1,nil,X0)) )
| ~ spl0_32 ),
inference(avatar_component_clause,[],[f516]) ).
fof(f518,plain,
( ~ spl0_4
| spl0_32 ),
inference(avatar_split_clause,[],[f305,f516,f263]) ).
fof(f305,plain,
! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ssItem(sk5(X1,nil,X0))
| ~ ssList(X1)
| ~ ssList(nil)
| ~ ssItem(X0)
| ~ ssList(cons(X0,nil)) ),
inference(superposition,[],[f208,f74]) ).
fof(f74,axiom,
! [X0] :
( app(nil,X0) = X0
| ~ ssList(X0) ),
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',clause74) ).
fof(f208,plain,
! [X8,X6,X7] :
( sk3 != app(app(X7,cons(X6,nil)),X8)
| ssItem(sk5(X8,X7,X6))
| ~ ssList(X8)
| ~ ssList(X7)
| ~ ssItem(X6) ),
inference(definition_unfolding,[],[f193,f191]) ).
fof(f193,axiom,
! [X8,X6,X7] :
( ssItem(sk5(X8,X7,X6))
| sk1 != app(app(X7,cons(X6,nil)),X8)
| ~ ssList(X8)
| ~ ssList(X7)
| ~ ssItem(X6) ),
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',co1_8) ).
fof(f375,plain,
( spl0_22
| ~ spl0_4
| ~ spl0_12 ),
inference(avatar_split_clause,[],[f356,f315,f263,f373]) ).
fof(f315,plain,
( spl0_12
<=> ! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ~ ssList(cons(X0,nil))
| ~ ssItem(X0)
| ~ ssList(X1)
| memberP(nil,sk5(X1,nil,X0)) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_12])]) ).
fof(f356,plain,
( ! [X0,X1] :
( ~ ssList(nil)
| ~ ssItem(X0)
| app(cons(X0,nil),X1) != sk3
| ~ ssList(X1)
| memberP(nil,sk5(X1,nil,X0)) )
| ~ spl0_12 ),
inference(duplicate_literal_removal,[],[f355]) ).
fof(f355,plain,
( ! [X0,X1] :
( ~ ssList(nil)
| ~ ssItem(X0)
| app(cons(X0,nil),X1) != sk3
| ~ ssItem(X0)
| ~ ssList(X1)
| memberP(nil,sk5(X1,nil,X0)) )
| ~ spl0_12 ),
inference(resolution,[],[f86,f316]) ).
fof(f316,plain,
( ! [X0,X1] :
( ~ ssList(cons(X0,nil))
| app(cons(X0,nil),X1) != sk3
| ~ ssItem(X0)
| ~ ssList(X1)
| memberP(nil,sk5(X1,nil,X0)) )
| ~ spl0_12 ),
inference(avatar_component_clause,[],[f315]) ).
fof(f317,plain,
( ~ spl0_4
| spl0_12 ),
inference(avatar_split_clause,[],[f306,f315,f263]) ).
fof(f306,plain,
! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| memberP(nil,sk5(X1,nil,X0))
| ~ ssList(X1)
| ~ ssList(nil)
| ~ ssItem(X0)
| ~ ssList(cons(X0,nil)) ),
inference(superposition,[],[f209,f74]) ).
fof(f209,plain,
! [X8,X6,X7] :
( sk3 != app(app(X7,cons(X6,nil)),X8)
| memberP(X7,sk5(X8,X7,X6))
| ~ ssList(X8)
| ~ ssList(X7)
| ~ ssItem(X6) ),
inference(definition_unfolding,[],[f194,f191]) ).
fof(f194,axiom,
! [X8,X6,X7] :
( memberP(X7,sk5(X8,X7,X6))
| sk1 != app(app(X7,cons(X6,nil)),X8)
| ~ ssList(X8)
| ~ ssList(X7)
| ~ ssItem(X6) ),
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',co1_9) ).
fof(f304,plain,
spl0_6,
inference(avatar_contradiction_clause,[],[f303]) ).
fof(f303,plain,
( $false
| spl0_6 ),
inference(resolution,[],[f274,f205]) ).
fof(f205,plain,
ssList(sk3),
inference(definition_unfolding,[],[f186,f191]) ).
fof(f186,axiom,
ssList(sk1),
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',co1_1) ).
fof(f274,plain,
( ~ ssList(sk3)
| spl0_6 ),
inference(avatar_component_clause,[],[f272]) ).
fof(f300,plain,
spl0_4,
inference(avatar_contradiction_clause,[],[f299]) ).
fof(f299,plain,
( $false
| spl0_4 ),
inference(resolution,[],[f265,f8]) ).
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838',clause8) ).
fof(f265,plain,
( ~ ssList(nil)
| spl0_4 ),
inference(avatar_component_clause,[],[f263]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SWC251-1 : TPTP v8.1.2. Released v2.4.0.
% 0.11/0.14 % 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 : n015.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 18:39:03 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.14/0.35 This is a CNF_UNS_RFO_SEQ_NHN 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/tmp/tmp.s21lIQ5WB3/Vampire---4.8_8838
% 0.48/0.65 % (9097)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2997ds/45Mi)
% 0.48/0.65 % (9099)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 (2997ds/56Mi)
% 0.48/0.65 % (9092)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 (2997ds/34Mi)
% 0.48/0.65 % (9094)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2997ds/78Mi)
% 0.48/0.65 % (9096)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 (2997ds/34Mi)
% 0.48/0.65 % (9093)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 (2997ds/51Mi)
% 0.48/0.65 % (9095)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2997ds/33Mi)
% 0.48/0.65 % (9098)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 (2997ds/83Mi)
% 0.48/0.66 % (9099)Refutation not found, incomplete strategy% (9099)------------------------------
% 0.48/0.66 % (9099)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.48/0.66 % (9099)Termination reason: Refutation not found, incomplete strategy
% 0.48/0.66
% 0.48/0.66 % (9099)Memory used [KB]: 1213
% 0.48/0.66 % (9099)Time elapsed: 0.006 s
% 0.48/0.66 % (9099)Instructions burned: 7 (million)
% 0.48/0.66 % (9099)------------------------------
% 0.48/0.66 % (9099)------------------------------
% 0.48/0.66 % (9092)Refutation not found, incomplete strategy% (9092)------------------------------
% 0.48/0.66 % (9092)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.48/0.66 % (9092)Termination reason: Refutation not found, incomplete strategy
% 0.48/0.66
% 0.48/0.66 % (9092)Memory used [KB]: 1211
% 0.48/0.66 % (9092)Time elapsed: 0.008 s
% 0.48/0.66 % (9092)Instructions burned: 10 (million)
% 0.48/0.66 % (9092)------------------------------
% 0.48/0.66 % (9092)------------------------------
% 0.48/0.66 % (9100)lrs+21_1:16_sil=2000:sp=occurrence:urr=on:flr=on:i=55:sd=1:nm=0:ins=3:ss=included:rawr=on:br=off_0 on Vampire---4 for (2997ds/55Mi)
% 0.48/0.66 % (9101)dis+3_25:4_sil=16000:sos=all:erd=off:i=50:s2at=4.0:bd=off:nm=60:sup=off:cond=on:av=off:ins=2:nwc=10.0:etr=on:to=lpo:s2agt=20:fd=off:bsr=unit_only:slsq=on:slsqr=28,19:awrs=converge:awrsf=500:tgt=ground:bs=unit_only_0 on Vampire---4 for (2997ds/50Mi)
% 0.48/0.67 % (9097)Instruction limit reached!
% 0.48/0.67 % (9097)------------------------------
% 0.48/0.67 % (9097)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.48/0.67 % (9097)Termination reason: Unknown
% 0.48/0.67 % (9097)Termination phase: Saturation
% 0.48/0.67
% 0.48/0.67 % (9097)Memory used [KB]: 1682
% 0.48/0.67 % (9097)Time elapsed: 0.017 s
% 0.48/0.67 % (9097)Instructions burned: 47 (million)
% 0.48/0.67 % (9097)------------------------------
% 0.48/0.67 % (9097)------------------------------
% 0.48/0.67 % (9093)First to succeed.
% 0.48/0.67 % (9102)lrs+1010_1:2_sil=4000:tgt=ground:nwc=10.0:st=2.0:i=208:sd=1:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/208Mi)
% 0.48/0.67 % (9095)Instruction limit reached!
% 0.48/0.67 % (9095)------------------------------
% 0.48/0.67 % (9095)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.48/0.67 % (9096)Instruction limit reached!
% 0.48/0.67 % (9096)------------------------------
% 0.48/0.67 % (9096)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.48/0.67 % (9095)Termination reason: Unknown
% 0.48/0.67 % (9095)Termination phase: Saturation
% 0.48/0.67
% 0.48/0.67 % (9095)Memory used [KB]: 1734
% 0.48/0.67 % (9095)Time elapsed: 0.020 s
% 0.48/0.67 % (9095)Instructions burned: 34 (million)
% 0.48/0.67 % (9095)------------------------------
% 0.48/0.67 % (9095)------------------------------
% 0.48/0.67 % (9096)Termination reason: Unknown
% 0.48/0.67 % (9096)Termination phase: Saturation
% 0.48/0.67
% 0.48/0.67 % (9096)Memory used [KB]: 1810
% 0.48/0.67 % (9096)Time elapsed: 0.020 s
% 0.48/0.67 % (9096)Instructions burned: 35 (million)
% 0.48/0.67 % (9096)------------------------------
% 0.48/0.67 % (9096)------------------------------
% 0.48/0.67 % (9093)Refutation found. Thanks to Tanya!
% 0.48/0.67 % SZS status Unsatisfiable for Vampire---4
% 0.48/0.67 % SZS output start Proof for Vampire---4
% See solution above
% 0.48/0.67 % (9093)------------------------------
% 0.48/0.67 % (9093)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.48/0.67 % (9093)Termination reason: Refutation
% 0.48/0.67
% 0.48/0.67 % (9093)Memory used [KB]: 1339
% 0.48/0.67 % (9093)Time elapsed: 0.021 s
% 0.48/0.67 % (9093)Instructions burned: 25 (million)
% 0.48/0.67 % (9093)------------------------------
% 0.48/0.67 % (9093)------------------------------
% 0.48/0.67 % (9088)Success in time 0.305 s
% 0.48/0.67 % Vampire---4.8 exiting
%------------------------------------------------------------------------------