TSTP Solution File: SWC026-1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : SWC026-1 : TPTP v8.2.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n032.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 : Tue May 21 04:40:41 EDT 2024
% Result : Unsatisfiable 0.17s 0.36s
% Output : Refutation 0.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 13
% Syntax : Number of formulae : 34 ( 7 unt; 0 def)
% Number of atoms : 65 ( 31 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 59 ( 28 ~; 26 |; 0 &)
% ( 5 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 8 ( 6 usr; 6 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 0 ( 0 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f269,plain,
$false,
inference(avatar_sat_refutation,[],[f242,f247,f256,f262,f263,f264,f267,f268]) ).
fof(f268,plain,
( spl0_4
| ~ spl0_3
| ~ spl0_5 ),
inference(avatar_split_clause,[],[f265,f259,f249,f253]) ).
fof(f253,plain,
( spl0_4
<=> nil = sk3 ),
introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).
fof(f249,plain,
( spl0_3
<=> nil = sk4 ),
introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).
fof(f259,plain,
( spl0_5
<=> sk3 = sk4 ),
introduced(avatar_definition,[new_symbols(naming,[spl0_5])]) ).
fof(f265,plain,
( nil = sk3
| ~ spl0_3
| ~ spl0_5 ),
inference(forward_demodulation,[],[f251,f260]) ).
fof(f260,plain,
( sk3 = sk4
| ~ spl0_5 ),
inference(avatar_component_clause,[],[f259]) ).
fof(f251,plain,
( nil = sk4
| ~ spl0_3 ),
inference(avatar_component_clause,[],[f249]) ).
fof(f267,plain,
( ~ spl0_5
| ~ spl0_4 ),
inference(avatar_split_clause,[],[f237,f253,f259]) ).
fof(f237,plain,
( nil != sk3
| sk3 != sk4 ),
inference(inner_rewriting,[],[f236]) ).
fof(f236,plain,
( nil != sk4
| sk3 != sk4 ),
inference(inner_rewriting,[],[f200]) ).
fof(f200,plain,
( nil != sk4
| nil != sk3 ),
inference(definition_unfolding,[],[f197,f190,f191]) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
fof(f190,axiom,
sk2 = sk4,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_5) ).
fof(f197,axiom,
( nil != sk2
| nil != sk1 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_12) ).
fof(f264,plain,
( spl0_5
| ~ spl0_4 ),
inference(avatar_split_clause,[],[f235,f253,f259]) ).
fof(f235,plain,
( nil != sk3
| sk3 = sk4 ),
inference(inner_rewriting,[],[f192]) ).
fof(f192,axiom,
( nil != sk3
| nil = sk4 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f263,plain,
( spl0_5
| ~ spl0_3 ),
inference(avatar_split_clause,[],[f234,f249,f259]) ).
fof(f234,plain,
( nil != sk4
| sk3 = sk4 ),
inference(inner_rewriting,[],[f193]) ).
fof(f193,axiom,
( nil != sk4
| nil = sk3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f262,plain,
( ~ spl0_5
| spl0_3
| ~ spl0_4 ),
inference(avatar_split_clause,[],[f257,f253,f249,f259]) ).
fof(f257,plain,
( sk3 != sk4
| spl0_3
| ~ spl0_4 ),
inference(forward_demodulation,[],[f250,f255]) ).
fof(f255,plain,
( nil = sk3
| ~ spl0_4 ),
inference(avatar_component_clause,[],[f253]) ).
fof(f250,plain,
( nil != sk4
| spl0_3 ),
inference(avatar_component_clause,[],[f249]) ).
fof(f256,plain,
( spl0_3
| spl0_4 ),
inference(avatar_split_clause,[],[f203,f253,f249]) ).
fof(f203,plain,
( nil = sk3
| nil = sk4 ),
inference(definition_unfolding,[],[f194,f191,f190]) ).
fof(f194,axiom,
( nil = sk1
| nil = sk2 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
fof(f247,plain,
spl0_2,
inference(avatar_split_clause,[],[f189,f244]) ).
fof(f244,plain,
( spl0_2
<=> ssList(sk4) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).
fof(f189,axiom,
ssList(sk4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_4) ).
fof(f242,plain,
spl0_1,
inference(avatar_split_clause,[],[f188,f239]) ).
fof(f239,plain,
( spl0_1
<=> ssList(sk3) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).
fof(f188,axiom,
ssList(sk3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_3) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : SWC026-1 : TPTP v8.2.0. Released v2.4.0.
% 0.03/0.12 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.12/0.33 % Computer : n032.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Sun May 19 03:35:37 EDT 2024
% 0.12/0.33 % CPUTime :
% 0.12/0.33 % (25085)Running in auto input_syntax mode. Trying TPTP
% 0.17/0.35 % (25088)WARNING: value z3 for option sas not known
% 0.17/0.35 % (25088)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.17/0.35 % (25087)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.17/0.35 % (25091)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.17/0.35 % (25086)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.17/0.35 % (25089)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.17/0.35 % (25090)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.17/0.35 % (25092)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.17/0.36 % (25090)First to succeed.
% 0.17/0.36 % (25090)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-25085"
% 0.17/0.36 % (25091)Also succeeded, but the first one will report.
% 0.17/0.36 % (25088)Also succeeded, but the first one will report.
% 0.17/0.36 % (25090)Refutation found. Thanks to Tanya!
% 0.17/0.36 % SZS status Unsatisfiable for theBenchmark
% 0.17/0.36 % SZS output start Proof for theBenchmark
% See solution above
% 0.17/0.36 % (25090)------------------------------
% 0.17/0.36 % (25090)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.17/0.36 % (25090)Termination reason: Refutation
% 0.17/0.36
% 0.17/0.36 % (25090)Memory used [KB]: 1041
% 0.17/0.36 % (25090)Time elapsed: 0.006 s
% 0.17/0.36 % (25090)Instructions burned: 9 (million)
% 0.17/0.36 % (25085)Success in time 0.026 s
%------------------------------------------------------------------------------