TSTP Solution File: SWC082-1 by SnakeForV---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : SWC082-1 : 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 : n009.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 18:38:40 EDT 2022
% Result : Unsatisfiable 1.28s 0.55s
% Output : Refutation 1.28s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 13
% Syntax : Number of formulae : 30 ( 6 unt; 0 def)
% Number of atoms : 69 ( 2 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 79 ( 40 ~; 34 |; 0 &)
% ( 5 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 10 ( 8 usr; 6 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 2 ( 2 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f257,plain,
$false,
inference(avatar_sat_refutation,[],[f215,f229,f230,f235,f240,f256]) ).
fof(f256,plain,
( ~ spl0_1
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7 ),
inference(avatar_contradiction_clause,[],[f255]) ).
fof(f255,plain,
( $false
| ~ spl0_1
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7 ),
inference(subsumption_resolution,[],[f254,f210]) ).
fof(f210,plain,
( segmentP(sk3,sk5)
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f208]) ).
fof(f208,plain,
( spl0_1
<=> segmentP(sk3,sk5) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).
fof(f254,plain,
( ~ segmentP(sk3,sk5)
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7 ),
inference(subsumption_resolution,[],[f253,f228]) ).
fof(f228,plain,
( segmentP(sk4,sk5)
| ~ spl0_5 ),
inference(avatar_component_clause,[],[f226]) ).
fof(f226,plain,
( spl0_5
<=> segmentP(sk4,sk5) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_5])]) ).
fof(f253,plain,
( ~ segmentP(sk4,sk5)
| ~ segmentP(sk3,sk5)
| ~ spl0_6
| ~ spl0_7 ),
inference(subsumption_resolution,[],[f242,f234]) ).
fof(f234,plain,
( ssList(sk5)
| ~ spl0_6 ),
inference(avatar_component_clause,[],[f232]) ).
fof(f232,plain,
( spl0_6
<=> ssList(sk5) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_6])]) ).
fof(f242,plain,
( ~ ssList(sk5)
| ~ segmentP(sk4,sk5)
| ~ segmentP(sk3,sk5)
| ~ spl0_7 ),
inference(resolution,[],[f199,f239]) ).
fof(f239,plain,
( neq(sk5,nil)
| ~ spl0_7 ),
inference(avatar_component_clause,[],[f237]) ).
fof(f237,plain,
( spl0_7
<=> neq(sk5,nil) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_7])]) ).
fof(f199,plain,
! [X6] :
( ~ neq(X6,nil)
| ~ segmentP(sk4,X6)
| ~ ssList(X6)
| ~ segmentP(sk3,X6) ),
inference(definition_unfolding,[],[f193,f191,f190]) ).
fof(f190,axiom,
sk2 = sk4,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_5) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_6) ).
fof(f193,axiom,
! [X6] :
( ~ ssList(X6)
| ~ segmentP(sk1,X6)
| ~ neq(X6,nil)
| ~ segmentP(sk2,X6) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).
fof(f240,plain,
( spl0_7
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f196,f212,f237]) ).
fof(f212,plain,
( spl0_2
<=> neq(sk4,nil) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).
fof(f196,axiom,
( ~ neq(sk4,nil)
| neq(sk5,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_11) ).
fof(f235,plain,
( ~ spl0_2
| spl0_6 ),
inference(avatar_split_clause,[],[f195,f232,f212]) ).
fof(f195,axiom,
( ssList(sk5)
| ~ neq(sk4,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_10) ).
fof(f230,plain,
spl0_2,
inference(avatar_split_clause,[],[f201,f212]) ).
fof(f201,plain,
neq(sk4,nil),
inference(definition_unfolding,[],[f192,f190]) ).
fof(f192,axiom,
neq(sk2,nil),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).
fof(f229,plain,
( spl0_5
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f197,f212,f226]) ).
fof(f197,axiom,
( ~ neq(sk4,nil)
| segmentP(sk4,sk5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_12) ).
fof(f215,plain,
( spl0_1
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f198,f212,f208]) ).
fof(f198,axiom,
( ~ neq(sk4,nil)
| segmentP(sk3,sk5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_13) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SWC082-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.34 % Computer : n009.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Tue Aug 30 18:07:05 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.50 % (2648)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)
% 0.19/0.51 % (2648)Instruction limit reached!
% 0.19/0.51 % (2648)------------------------------
% 0.19/0.51 % (2648)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.51 % (2648)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.51 % (2648)Termination reason: Unknown
% 0.19/0.51 % (2648)Termination phase: Saturation
% 0.19/0.51
% 0.19/0.51 % (2648)Memory used [KB]: 6140
% 0.19/0.51 % (2648)Time elapsed: 0.078 s
% 0.19/0.51 % (2648)Instructions burned: 20 (million)
% 0.19/0.51 % (2648)------------------------------
% 0.19/0.51 % (2648)------------------------------
% 0.19/0.53 % (2623)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)
% 1.28/0.55 % (2623)First to succeed.
% 1.28/0.55 % (2623)Refutation found. Thanks to Tanya!
% 1.28/0.55 % SZS status Unsatisfiable for theBenchmark
% 1.28/0.55 % SZS output start Proof for theBenchmark
% See solution above
% 1.28/0.55 % (2623)------------------------------
% 1.28/0.55 % (2623)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.28/0.55 % (2623)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.28/0.55 % (2623)Termination reason: Refutation
% 1.28/0.55
% 1.28/0.55 % (2623)Memory used [KB]: 6012
% 1.28/0.55 % (2623)Time elapsed: 0.127 s
% 1.28/0.55 % (2623)Instructions burned: 3 (million)
% 1.28/0.55 % (2623)------------------------------
% 1.28/0.55 % (2623)------------------------------
% 1.28/0.55 % (2619)Success in time 0.2 s
%------------------------------------------------------------------------------