TSTP Solution File: SWC224-1 by SnakeForV---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : SWC224-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% Computer : n006.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 Aug 31 18:39:43 EDT 2022
% Result : Unsatisfiable 0.16s 0.55s
% Output : Refutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 12
% Syntax : Number of formulae : 29 ( 5 unt; 0 def)
% Number of atoms : 95 ( 28 equ)
% Maximal formula atoms : 7 ( 3 avg)
% Number of connectives : 143 ( 77 ~; 66 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 6 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 2 con; 0-3 aty)
% Number of variables : 40 ( 40 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f366,plain,
$false,
inference(subsumption_resolution,[],[f365,f186]) ).
fof(f186,axiom,
ssList(sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_1) ).
fof(f365,plain,
~ ssList(sk1),
inference(subsumption_resolution,[],[f364,f192]) ).
fof(f192,axiom,
nil != sk1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f364,plain,
( nil = sk1
| ~ ssList(sk1) ),
inference(equality_resolution,[],[f361]) ).
fof(f361,plain,
! [X0] :
( sk1 != X0
| ~ ssList(X0)
| nil = X0 ),
inference(subsumption_resolution,[],[f360,f76]) ).
fof(f76,axiom,
! [X0] :
( ssItem(hd(X0))
| ~ ssList(X0)
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause76) ).
fof(f360,plain,
! [X0] :
( ~ ssList(X0)
| ~ ssItem(hd(X0))
| sk1 != X0
| nil = X0 ),
inference(subsumption_resolution,[],[f358,f75]) ).
fof(f75,axiom,
! [X0] :
( ssList(tl(X0))
| ~ ssList(X0)
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause75) ).
fof(f358,plain,
! [X0] :
( ~ ssList(X0)
| sk1 != X0
| nil = X0
| ~ ssItem(hd(X0))
| ~ ssList(tl(X0)) ),
inference(superposition,[],[f355,f104]) ).
fof(f104,axiom,
! [X0] :
( cons(hd(X0),tl(X0)) = X0
| nil = X0
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause104) ).
fof(f355,plain,
! [X0,X1] :
( cons(X0,X1) != sk1
| ~ ssList(X1)
| ~ ssItem(X0) ),
inference(duplicate_literal_removal,[],[f345]) ).
fof(f345,plain,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssItem(X0)
| ~ ssList(X1)
| cons(X0,X1) != sk1 ),
inference(superposition,[],[f290,f120]) ).
fof(f120,axiom,
! [X0,X1] :
( cons(X0,X1) = app(cons(X0,nil),X1)
| ~ ssItem(X0)
| ~ ssList(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause120) ).
fof(f290,plain,
! [X0,X1] :
( app(cons(X0,nil),X1) != sk1
| ~ ssItem(X0)
| ~ ssList(X1) ),
inference(subsumption_resolution,[],[f289,f8]) ).
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause8) ).
fof(f289,plain,
! [X0,X1] :
( ~ ssList(nil)
| ~ ssList(X1)
| app(cons(X0,nil),X1) != sk1
| ~ ssItem(X0) ),
inference(duplicate_literal_removal,[],[f288]) ).
fof(f288,plain,
! [X0,X1] :
( app(cons(X0,nil),X1) != sk1
| ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssItem(X0)
| ~ ssList(nil) ),
inference(resolution,[],[f280,f86]) ).
fof(f86,axiom,
! [X0,X1] :
( ssList(cons(X0,X1))
| ~ ssList(X1)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause86) ).
fof(f280,plain,
! [X0,X1] :
( ~ ssList(cons(X0,nil))
| ~ ssItem(X0)
| app(cons(X0,nil),X1) != sk1
| ~ ssList(X1) ),
inference(superposition,[],[f279,f74]) ).
fof(f74,axiom,
! [X0] :
( app(nil,X0) = X0
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause74) ).
fof(f279,plain,
! [X0,X1] :
( sk1 != app(app(nil,cons(X1,nil)),X0)
| ~ ssList(X0)
| ~ ssItem(X1) ),
inference(subsumption_resolution,[],[f278,f8]) ).
fof(f278,plain,
! [X0,X1] :
( sk1 != app(app(nil,cons(X1,nil)),X0)
| ~ ssItem(X1)
| ~ ssList(X0)
| ~ ssList(nil) ),
inference(duplicate_literal_removal,[],[f277]) ).
fof(f277,plain,
! [X0,X1] :
( ~ ssItem(X1)
| ~ ssList(X0)
| ~ ssList(X0)
| sk1 != app(app(nil,cons(X1,nil)),X0)
| ~ ssItem(X1)
| sk1 != app(app(nil,cons(X1,nil)),X0)
| ~ ssList(nil) ),
inference(resolution,[],[f276,f193]) ).
fof(f193,axiom,
! [X8,X6,X7] :
( ssItem(sk5(X8,X7,X6))
| ~ ssList(X8)
| ~ ssItem(X6)
| ~ ssList(X7)
| sk1 != app(app(X7,cons(X6,nil)),X8) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f276,plain,
! [X0,X1] :
( ~ ssItem(sk5(X1,nil,X0))
| ~ ssList(X1)
| sk1 != app(app(nil,cons(X0,nil)),X1)
| ~ ssItem(X0) ),
inference(subsumption_resolution,[],[f275,f8]) ).
fof(f275,plain,
! [X0,X1] :
( ~ ssItem(X0)
| sk1 != app(app(nil,cons(X0,nil)),X1)
| ~ ssItem(sk5(X1,nil,X0))
| ~ ssList(X1)
| ~ ssList(nil) ),
inference(resolution,[],[f194,f71]) ).
fof(f71,axiom,
! [X0] :
( ~ memberP(nil,X0)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause71) ).
fof(f194,axiom,
! [X8,X6,X7] :
( memberP(X7,sk5(X8,X7,X6))
| ~ ssList(X7)
| ~ ssItem(X6)
| sk1 != app(app(X7,cons(X6,nil)),X8)
| ~ ssList(X8) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.10 % Problem : SWC224-1 : TPTP v8.1.0. Released v2.4.0.
% 0.03/0.11 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.10/0.31 % Computer : n006.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31 % CPULimit : 300
% 0.10/0.31 % WCLimit : 300
% 0.10/0.31 % DateTime : Tue Aug 30 18:35:09 EDT 2022
% 0.10/0.32 % CPUTime :
% 0.16/0.47 % (18733)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 0.16/0.49 % (18749)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=97:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/97Mi)
% 0.16/0.49 % (18750)lrs+1011_1:1_aac=none:bsr=unit_only:ep=R:sac=on:sos=all:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.16/0.49 % (18742)fmb+10_1:1_fmbes=contour:fmbsr=2.0:fmbsso=input_usage:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.16/0.50 % (18741)dis+1011_3:29_av=off:awrs=decay:awrsf=32:bce=on:drc=off:fde=unused:gsp=on:irw=on:nwc=2.0:spb=goal_then_units:updr=off:urr=ec_only:i=29:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/29Mi)
% 0.16/0.50 % (18742)Instruction limit reached!
% 0.16/0.50 % (18742)------------------------------
% 0.16/0.50 % (18742)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.50 % (18742)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.50 % (18742)Termination reason: Unknown
% 0.16/0.50 % (18742)Termination phase: Finite model building preprocessing
% 0.16/0.50
% 0.16/0.50 % (18742)Memory used [KB]: 1535
% 0.16/0.50 % (18742)Time elapsed: 0.012 s
% 0.16/0.50 % (18742)Instructions burned: 7 (million)
% 0.16/0.50 % (18742)------------------------------
% 0.16/0.50 % (18742)------------------------------
% 0.16/0.50 % (18734)lrs+1010_1:4_amm=off:bce=on:sd=1:sos=on:ss=included:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.16/0.51 % (18731)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/34Mi)
% 0.16/0.51 % (18729)lrs+10_1:16_awrs=converge:awrsf=40:br=off:ep=RSTC:flr=on:gsp=on:nwc=3.0:sos=on:urr=on:i=4:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/4Mi)
% 0.16/0.51 % (18728)dis+21_1:1_av=off:fd=off:lcm=predicate:sos=on:spb=goal:urr=ec_only:i=42:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/42Mi)
% 0.16/0.51 % (18737)lrs+1004_1:734_av=off:awrs=converge:awrsf=70:br=off:ep=RSTC:erd=off:gs=on:nwc=3.0:s2a=on:s2agt=16:sp=occurrence:updr=off:urr=on:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.16/0.51 % (18736)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.16/0.51 % (18732)dis+1011_1:16_fsr=off:nwc=2.0:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/25Mi)
% 0.16/0.51 % (18730)lrs+10_1:1_bd=off:drc=off:lcm=reverse:nwc=5.0:sd=1:sgt=16:spb=goal_then_units:ss=axioms:to=lpo:i=43:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/43Mi)
% 0.16/0.52 % (18737)Instruction limit reached!
% 0.16/0.52 % (18737)------------------------------
% 0.16/0.52 % (18737)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.52 % (18737)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.52 % (18737)Termination reason: Unknown
% 0.16/0.52 % (18737)Termination phase: shuffling
% 0.16/0.52
% 0.16/0.52 % (18737)Memory used [KB]: 1535
% 0.16/0.52 % (18737)Time elapsed: 0.006 s
% 0.16/0.52 % (18737)Instructions burned: 6 (million)
% 0.16/0.52 % (18737)------------------------------
% 0.16/0.52 % (18737)------------------------------
% 0.16/0.52 % (18735)lrs+1011_1:1_atotf=0.0306256:ep=RST:mep=off:nm=0:sos=all:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.16/0.52 % (18735)Instruction limit reached!
% 0.16/0.52 % (18735)------------------------------
% 0.16/0.52 % (18735)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.52 % (18735)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.52 % (18735)Termination reason: Unknown
% 0.16/0.52 % (18735)Termination phase: Property scanning
% 0.16/0.52
% 0.16/0.52 % (18735)Memory used [KB]: 1535
% 0.16/0.52 % (18735)Time elapsed: 0.005 s
% 0.16/0.52 % (18735)Instructions burned: 4 (million)
% 0.16/0.52 % (18735)------------------------------
% 0.16/0.52 % (18735)------------------------------
% 0.16/0.53 % (18747)lrs+10_1:7_av=off:awrs=converge:awrsf=40:br=off:bsd=on:cond=on:drc=off:nwc=3.0:plsq=on:plsqc=1:s2a=on:s2agt=16:to=lpo:urr=on:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.16/0.54 % (18738)dis+4_1:1_bd=off:cond=fast:fde=unused:lcm=reverse:lma=on:nicw=on:nwc=2.0:s2a=on:s2agt=16:sac=on:sp=frequency:i=23:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/23Mi)
% 0.16/0.54 % (18729)Instruction limit reached!
% 0.16/0.54 % (18729)------------------------------
% 0.16/0.54 % (18729)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.54 % (18729)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.54 % (18729)Termination reason: Unknown
% 0.16/0.54 % (18729)Termination phase: Property scanning
% 0.16/0.54
% 0.16/0.54 % (18729)Memory used [KB]: 1535
% 0.16/0.54 % (18729)Time elapsed: 0.005 s
% 0.16/0.54 % (18729)Instructions burned: 4 (million)
% 0.16/0.54 % (18729)------------------------------
% 0.16/0.54 % (18729)------------------------------
% 0.16/0.54 % (18727)lrs+10_1:1_kws=precedence:lwlo=on:tgt=ground:i=99966:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99966Mi)
% 0.16/0.54 % (18753)lrs+3_8:1_anc=none:erd=off:fsd=on:s2a=on:s2agt=16:sgt=16:sos=on:sp=frequency:ss=included:i=71:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/71Mi)
% 0.16/0.54 % (18748)lrs+1010_1:1_bd=off:fsr=off:sd=1:sos=on:ss=axioms:i=67:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/67Mi)
% 0.16/0.55 % (18741)First to succeed.
% 0.16/0.55 % (18745)lrs+1003_1:1024_add=large:afr=on:cond=fast:fsr=off:gs=on:sos=on:sp=reverse_arity:i=28:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/28Mi)
% 0.16/0.55 % (18739)lrs+10_1:1_drc=off:sp=reverse_frequency:spb=goal:to=lpo:i=5:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/5Mi)
% 0.16/0.55 % (18741)Refutation found. Thanks to Tanya!
% 0.16/0.55 % SZS status Unsatisfiable for theBenchmark
% 0.16/0.55 % SZS output start Proof for theBenchmark
% See solution above
% 0.16/0.55 % (18741)------------------------------
% 0.16/0.55 % (18741)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.55 % (18741)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.55 % (18741)Termination reason: Refutation
% 0.16/0.55
% 0.16/0.55 % (18741)Memory used [KB]: 1791
% 0.16/0.55 % (18741)Time elapsed: 0.172 s
% 0.16/0.55 % (18741)Instructions burned: 21 (million)
% 0.16/0.55 % (18741)------------------------------
% 0.16/0.55 % (18741)------------------------------
% 0.16/0.55 % (18726)Success in time 0.227 s
%------------------------------------------------------------------------------