TSTP Solution File: SWC287-1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : SWC287-1 : 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 : n008.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 18:40:09 EDT 2022
% Result : Unsatisfiable 0.15s 0.48s
% Output : Refutation 0.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 10
% Syntax : Number of formulae : 26 ( 7 unt; 0 def)
% Number of atoms : 53 ( 9 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 52 ( 25 ~; 24 |; 0 &)
% ( 3 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 8 ( 6 usr; 4 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 4 con; 0-2 aty)
% Number of variables : 3 ( 3 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f285,plain,
$false,
inference(avatar_sat_refutation,[],[f226,f231,f240,f279]) ).
fof(f279,plain,
( ~ spl0_3
| ~ spl0_5 ),
inference(avatar_contradiction_clause,[],[f278]) ).
fof(f278,plain,
( $false
| ~ spl0_3
| ~ spl0_5 ),
inference(subsumption_resolution,[],[f277,f203]) ).
fof(f203,plain,
~ strictorderedP(sk3),
inference(definition_unfolding,[],[f192,f191]) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_6) ).
fof(f192,axiom,
~ strictorderedP(sk1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).
fof(f277,plain,
( strictorderedP(sk3)
| ~ spl0_3
| ~ spl0_5 ),
inference(subsumption_resolution,[],[f276,f221]) ).
fof(f221,plain,
( ssItem(sk5)
| ~ spl0_3 ),
inference(avatar_component_clause,[],[f219]) ).
fof(f219,plain,
( spl0_3
<=> ssItem(sk5) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).
fof(f276,plain,
( ~ ssItem(sk5)
| strictorderedP(sk3)
| ~ spl0_5 ),
inference(subsumption_resolution,[],[f247,f8]) ).
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause8) ).
fof(f247,plain,
( ~ ssList(nil)
| strictorderedP(sk3)
| ~ ssItem(sk5)
| ~ spl0_5 ),
inference(superposition,[],[f207,f230]) ).
fof(f230,plain,
( sk3 = cons(sk5,nil)
| ~ spl0_5 ),
inference(avatar_component_clause,[],[f228]) ).
fof(f228,plain,
( spl0_5
<=> sk3 = cons(sk5,nil) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_5])]) ).
fof(f207,plain,
! [X1] :
( strictorderedP(cons(X1,nil))
| ~ ssList(nil)
| ~ ssItem(X1) ),
inference(equality_resolution,[],[f112]) ).
fof(f112,axiom,
! [X0,X1] :
( ~ ssItem(X1)
| nil != X0
| strictorderedP(cons(X1,X0))
| ~ ssList(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause112) ).
fof(f240,plain,
~ spl0_4,
inference(avatar_contradiction_clause,[],[f239]) ).
fof(f239,plain,
( $false
| ~ spl0_4 ),
inference(subsumption_resolution,[],[f237,f3]) ).
fof(f3,axiom,
strictorderedP(nil),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause3) ).
fof(f237,plain,
( ~ strictorderedP(nil)
| ~ spl0_4 ),
inference(backward_demodulation,[],[f203,f225]) ).
fof(f225,plain,
( nil = sk3
| ~ spl0_4 ),
inference(avatar_component_clause,[],[f223]) ).
fof(f223,plain,
( spl0_4
<=> nil = sk3 ),
introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).
fof(f231,plain,
( spl0_5
| spl0_4 ),
inference(avatar_split_clause,[],[f198,f223,f228]) ).
fof(f198,axiom,
( nil = sk3
| sk3 = cons(sk5,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_13) ).
fof(f226,plain,
( spl0_3
| spl0_4 ),
inference(avatar_split_clause,[],[f194,f223,f219]) ).
fof(f194,axiom,
( nil = sk3
| ssItem(sk5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.10 % Problem : SWC287-1 : TPTP v8.1.0. Released v2.4.0.
% 0.09/0.11 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.09/0.31 % Computer : n008.cluster.edu
% 0.09/0.31 % Model : x86_64 x86_64
% 0.09/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.31 % Memory : 8042.1875MB
% 0.09/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.09/0.31 % CPULimit : 300
% 0.09/0.31 % WCLimit : 300
% 0.09/0.31 % DateTime : Tue Aug 30 18:47:10 EDT 2022
% 0.15/0.31 % CPUTime :
% 0.15/0.46 % (26439)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)
% 0.15/0.46 % (26434)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)
% 0.15/0.47 % (26437)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)
% 0.15/0.48 % (26455)lrs+10_1:1_sos=all:ss=axioms:st=1.5:i=20:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/20Mi)
% 0.15/0.48 % (26442)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)
% 0.15/0.48 % (26445)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)
% 0.15/0.48 % (26439)Instruction limit reached!
% 0.15/0.48 % (26439)------------------------------
% 0.15/0.48 % (26439)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.15/0.48 % (26439)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.15/0.48 % (26439)Termination reason: Unknown
% 0.15/0.48 % (26439)Termination phase: Saturation
% 0.15/0.48
% 0.15/0.48 % (26439)Memory used [KB]: 6012
% 0.15/0.48 % (26439)Time elapsed: 0.005 s
% 0.15/0.48 % (26439)Instructions burned: 5 (million)
% 0.15/0.48 % (26439)------------------------------
% 0.15/0.48 % (26439)------------------------------
% 0.15/0.48 % (26434)First to succeed.
% 0.15/0.48 % (26447)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)
% 0.15/0.48 % (26437)Instruction limit reached!
% 0.15/0.48 % (26437)------------------------------
% 0.15/0.48 % (26437)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.15/0.48 % (26434)Refutation found. Thanks to Tanya!
% 0.15/0.48 % SZS status Unsatisfiable for theBenchmark
% 0.15/0.48 % SZS output start Proof for theBenchmark
% See solution above
% 0.15/0.48 % (26434)------------------------------
% 0.15/0.48 % (26434)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.15/0.48 % (26434)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.15/0.48 % (26434)Termination reason: Refutation
% 0.15/0.48
% 0.15/0.48 % (26434)Memory used [KB]: 6012
% 0.15/0.48 % (26434)Time elapsed: 0.106 s
% 0.15/0.48 % (26434)Instructions burned: 5 (million)
% 0.15/0.48 % (26434)------------------------------
% 0.15/0.48 % (26434)------------------------------
% 0.15/0.48 % (26426)Success in time 0.166 s
%------------------------------------------------------------------------------