TSTP Solution File: SYN674-1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : SYN674-1 : TPTP v8.1.0. Released v2.5.0.
% 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 : n015.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 19:28:04 EDT 2022
% Result : Unsatisfiable 0.19s 0.50s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 14
% Syntax : Number of formulae : 27 ( 20 unt; 0 def)
% Number of atoms : 38 ( 7 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 25 ( 14 ~; 11 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 2 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 17 ( 17 usr; 12 con; 0-2 aty)
% Number of variables : 11 ( 11 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f330,plain,
$false,
inference(subsumption_resolution,[],[f327,f92]) ).
fof(f92,plain,
~ p2(sF3,sF6),
inference(superposition,[],[f91,f62]) ).
fof(f62,plain,
f16(sF3,sF5) = sF6,
introduced(function_definition,[]) ).
fof(f91,plain,
! [X10] : ~ p2(X10,f16(X10,sF5)),
inference(definition_folding,[],[f19,f61,f60]) ).
fof(f60,plain,
f17(c31) = sF4,
introduced(function_definition,[]) ).
fof(f61,plain,
f9(sF4) = sF5,
introduced(function_definition,[]) ).
fof(f19,axiom,
! [X10] : ~ p2(X10,f16(X10,f9(f17(c31)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p2_19) ).
fof(f327,plain,
p2(sF3,sF6),
inference(resolution,[],[f290,f144]) ).
fof(f144,plain,
! [X12] :
( ~ p2(sF1,X12)
| p2(X12,sF6) ),
inference(resolution,[],[f30,f63]) ).
fof(f63,plain,
p2(sF1,sF6),
inference(definition_folding,[],[f39,f62,f61,f60,f59,f58,f57,f56]) ).
fof(f56,plain,
f4(c32) = sF0,
introduced(function_definition,[]) ).
fof(f57,plain,
f11(sF0,c34) = sF1,
introduced(function_definition,[]) ).
fof(f58,plain,
f4(c33) = sF2,
introduced(function_definition,[]) ).
fof(f59,plain,
f11(sF2,c34) = sF3,
introduced(function_definition,[]) ).
fof(f39,axiom,
p2(f11(f4(c32),c34),f16(f11(f4(c33),c34),f9(f17(c31)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_39) ).
fof(f30,axiom,
! [X31,X4,X32] :
( ~ p2(X4,X32)
| ~ p2(X4,X31)
| p2(X31,X32) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_30) ).
fof(f290,plain,
p2(sF1,sF3),
inference(resolution,[],[f221,f139]) ).
fof(f139,plain,
! [X0,X1] :
( ~ p2(X0,X1)
| p2(X1,X0) ),
inference(resolution,[],[f30,f6]) ).
fof(f6,axiom,
! [X4] : p2(X4,X4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_6) ).
fof(f221,plain,
p2(sF3,sF1),
inference(forward_demodulation,[],[f220,f59]) ).
fof(f220,plain,
p2(f11(sF2,c34),sF1),
inference(subsumption_resolution,[],[f219,f14]) ).
fof(f14,axiom,
p25(c32,c33),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p25_14) ).
fof(f219,plain,
( ~ p25(c32,c33)
| p2(f11(sF2,c34),sF1) ),
inference(subsumption_resolution,[],[f202,f12]) ).
fof(f12,axiom,
p25(c33,c36),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p25_12) ).
fof(f202,plain,
( p2(f11(sF2,c34),sF1)
| ~ p25(c33,c36)
| ~ p25(c32,c33) ),
inference(superposition,[],[f64,f58]) ).
fof(f64,plain,
! [X82] :
( p2(f11(f4(X82),c34),sF1)
| ~ p25(c32,X82)
| ~ p25(X82,c36) ),
inference(definition_folding,[],[f51,f57,f56]) ).
fof(f51,axiom,
! [X82] :
( ~ p25(c32,X82)
| ~ p25(X82,c36)
| p2(f11(f4(X82),c34),f11(f4(c32),c34)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_51) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SYN674-1 : TPTP v8.1.0. Released v2.5.0.
% 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
% 0.12/0.33 % Computer : n015.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 : Tue Aug 30 22:26:36 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.19/0.48 % (21796)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)
% 0.19/0.48 % (21773)lrs+10_1:1_kws=precedence:lwlo=on:tgt=ground:i=99966:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99966Mi)
% 0.19/0.49 % (21773)First to succeed.
% 0.19/0.50 % (21773)Refutation found. Thanks to Tanya!
% 0.19/0.50 % SZS status Unsatisfiable for theBenchmark
% 0.19/0.50 % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.50 % (21773)------------------------------
% 0.19/0.50 % (21773)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.50 % (21773)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.50 % (21773)Termination reason: Refutation
% 0.19/0.50
% 0.19/0.50 % (21773)Memory used [KB]: 6140
% 0.19/0.50 % (21773)Time elapsed: 0.082 s
% 0.19/0.50 % (21773)Instructions burned: 13 (million)
% 0.19/0.50 % (21773)------------------------------
% 0.19/0.50 % (21773)------------------------------
% 0.19/0.50 % (21772)Success in time 0.159 s
%------------------------------------------------------------------------------