TSTP Solution File: SWC292-1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : SWC292-1 : 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 : n022.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 18:40:11 EDT 2022
% Result : Unsatisfiable 0.20s 0.59s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 10
% Syntax : Number of formulae : 24 ( 11 unt; 0 def)
% Number of atoms : 45 ( 15 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 42 ( 21 ~; 21 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-2 aty)
% Number of variables : 3 ( 3 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f486,plain,
$false,
inference(subsumption_resolution,[],[f485,f454]) ).
fof(f454,plain,
ssItem(sk5),
inference(subsumption_resolution,[],[f453,f8]) ).
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause8) ).
fof(f453,plain,
( ssItem(sk5)
| ~ ssList(nil) ),
inference(subsumption_resolution,[],[f452,f189]) ).
fof(f189,axiom,
ssList(sk4),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_4) ).
fof(f452,plain,
( ~ ssList(sk4)
| ~ ssList(nil)
| ssItem(sk5) ),
inference(subsumption_resolution,[],[f447,f232]) ).
fof(f232,plain,
nil != sk4,
inference(resolution,[],[f3,f230]) ).
fof(f230,plain,
( ~ strictorderedP(nil)
| nil != sk4 ),
inference(superposition,[],[f197,f193]) ).
fof(f193,axiom,
( nil = sk3
| nil != sk4 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).
fof(f197,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(f3,axiom,
strictorderedP(nil),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause3) ).
fof(f447,plain,
( nil = sk4
| ssItem(sk5)
| ~ ssList(nil)
| ~ ssList(sk4) ),
inference(resolution,[],[f100,f194]) ).
fof(f194,axiom,
( ~ neq(sk4,nil)
| ssItem(sk5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).
fof(f100,axiom,
! [X0,X1] :
( neq(X1,X0)
| ~ ssList(X1)
| ~ ssList(X0)
| X0 = X1 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause100) ).
fof(f485,plain,
~ ssItem(sk5),
inference(subsumption_resolution,[],[f472,f197]) ).
fof(f472,plain,
( strictorderedP(sk3)
| ~ ssItem(sk5) ),
inference(superposition,[],[f66,f457]) ).
fof(f457,plain,
sk3 = cons(sk5,nil),
inference(subsumption_resolution,[],[f456,f232]) ).
fof(f456,plain,
( sk3 = cons(sk5,nil)
| nil = sk4 ),
inference(subsumption_resolution,[],[f455,f189]) ).
fof(f455,plain,
( ~ ssList(sk4)
| sk3 = cons(sk5,nil)
| nil = sk4 ),
inference(subsumption_resolution,[],[f445,f8]) ).
fof(f445,plain,
( ~ ssList(nil)
| nil = sk4
| ~ ssList(sk4)
| sk3 = cons(sk5,nil) ),
inference(resolution,[],[f100,f195]) ).
fof(f195,axiom,
( ~ neq(sk4,nil)
| sk3 = cons(sk5,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_10) ).
fof(f66,axiom,
! [X0] :
( strictorderedP(cons(X0,nil))
| ~ ssItem(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause66) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SWC292-1 : TPTP v8.1.0. Released v2.4.0.
% 0.11/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.12/0.34 % Computer : n022.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Tue Aug 30 18:45:41 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.20/0.54 % (18269)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)
% 0.20/0.55 % (18274)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)
% 0.20/0.55 % (18285)ott+2_1:64_afp=40000:bd=off:irw=on:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 0.20/0.56 % (18270)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)
% 0.20/0.57 % (18282)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)
% 0.20/0.57 % (18273)dis+1011_1:16_fsr=off:nwc=2.0:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/25Mi)
% 0.20/0.57 % (18290)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)
% 0.20/0.58 % (18270)Instruction limit reached!
% 0.20/0.58 % (18270)------------------------------
% 0.20/0.58 % (18270)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.58 % (18270)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.58 % (18270)Termination reason: Unknown
% 0.20/0.58 % (18270)Termination phase: Property scanning
% 0.20/0.58
% 0.20/0.58 % (18270)Memory used [KB]: 1535
% 0.20/0.58 % (18270)Time elapsed: 0.006 s
% 0.20/0.58 % (18270)Instructions burned: 5 (million)
% 0.20/0.58 % (18270)------------------------------
% 0.20/0.58 % (18270)------------------------------
% 0.20/0.58 % (18276)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)
% 0.20/0.59 % (18274)First to succeed.
% 0.20/0.59 % (18292)dis+10_1:1_add=large:alpa=false:anc=none:fd=off:lcm=reverse:nwc=5.0:sd=2:sgt=20:ss=included:i=46:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/46Mi)
% 0.20/0.59 % (18271)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)
% 0.20/0.59 % (18274)Refutation found. Thanks to Tanya!
% 0.20/0.59 % SZS status Unsatisfiable for theBenchmark
% 0.20/0.59 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.59 % (18274)------------------------------
% 0.20/0.59 % (18274)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.59 % (18274)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.59 % (18274)Termination reason: Refutation
% 0.20/0.59
% 0.20/0.59 % (18274)Memory used [KB]: 1663
% 0.20/0.59 % (18274)Time elapsed: 0.172 s
% 0.20/0.59 % (18274)Instructions burned: 18 (million)
% 0.20/0.59 % (18274)------------------------------
% 0.20/0.59 % (18274)------------------------------
% 0.20/0.59 % (18267)Success in time 0.245 s
%------------------------------------------------------------------------------