TSTP Solution File: FLD021-3 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : FLD021-3 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% Computer : n018.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 16:06:40 EDT 2022
% Result : Unsatisfiable 1.86s 0.63s
% Output : Refutation 1.86s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 6
% Syntax : Number of formulae : 19 ( 11 unt; 0 def)
% Number of atoms : 32 ( 0 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 28 ( 15 ~; 13 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 24 ( 24 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f504,plain,
$false,
inference(subsumption_resolution,[],[f503,f51]) ).
fof(f51,plain,
~ sum(m,a,a),
inference(literal_reordering,[],[f30]) ).
fof(f30,axiom,
~ sum(m,a,a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_sum_4) ).
fof(f503,plain,
sum(m,a,a),
inference(resolution,[],[f498,f54]) ).
fof(f54,plain,
! [X3,X0,X5] :
( ~ sum(X0,X3,X5)
| sum(X3,X0,X5) ),
inference(literal_reordering,[],[f5]) ).
fof(f5,axiom,
! [X3,X0,X5] :
( ~ sum(X0,X3,X5)
| sum(X3,X0,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_addition) ).
fof(f498,plain,
sum(a,m,a),
inference(resolution,[],[f154,f75]) ).
fof(f75,plain,
sum(a,additive_identity,a),
inference(resolution,[],[f54,f64]) ).
fof(f64,plain,
sum(additive_identity,a,a),
inference(resolution,[],[f36,f45]) ).
fof(f45,plain,
defined(a),
inference(literal_reordering,[],[f27]) ).
fof(f27,axiom,
defined(a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',a_is_defined) ).
fof(f36,plain,
! [X0] :
( ~ defined(X0)
| sum(additive_identity,X0,X0) ),
inference(literal_reordering,[],[f3]) ).
fof(f3,axiom,
! [X0] :
( sum(additive_identity,X0,X0)
| ~ defined(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_of_identity_addition) ).
fof(f154,plain,
! [X2] :
( ~ sum(a,additive_identity,X2)
| sum(X2,m,a) ),
inference(resolution,[],[f108,f75]) ).
fof(f108,plain,
! [X2,X0,X1] :
( ~ sum(X0,additive_identity,X2)
| ~ sum(X0,additive_identity,X1)
| sum(X1,m,X2) ),
inference(resolution,[],[f53,f48]) ).
fof(f48,plain,
sum(additive_identity,m,additive_identity),
inference(literal_reordering,[],[f29]) ).
fof(f29,axiom,
sum(additive_identity,m,additive_identity),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_3) ).
fof(f53,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ sum(X3,X5,X1)
| ~ sum(X0,X3,X4)
| sum(X4,X5,X2)
| ~ sum(X0,X1,X2) ),
inference(literal_reordering,[],[f2]) ).
fof(f2,axiom,
! [X2,X3,X0,X1,X4,X5] :
( sum(X4,X5,X2)
| ~ sum(X3,X5,X1)
| ~ sum(X0,X1,X2)
| ~ sum(X0,X3,X4) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',associativity_addition_2) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : FLD021-3 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.03/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.14/0.35 % Computer : n018.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Mon Aug 29 20:39:24 EDT 2022
% 0.14/0.35 % CPUTime :
% 0.21/0.54 % (6156)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.21/0.56 % (6147)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 1.53/0.57 % (6144)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 1.53/0.57 % (6164)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 1.53/0.58 % (6161)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.86/0.60 % (6155)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.86/0.60 % (6152)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.86/0.60 % (6153)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.86/0.60 % (6148)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.86/0.61 TRYING [1]
% 1.86/0.61 TRYING [2]
% 1.86/0.61 % (6145)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.86/0.61 TRYING [3]
% 1.86/0.61 % (6165)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 1.86/0.61 % (6156)First to succeed.
% 1.86/0.61 % (6157)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 1.86/0.61 % (6143)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.86/0.61 % (6166)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 1.86/0.61 % (6142)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 1.86/0.62 % (6143)Refutation not found, incomplete strategy% (6143)------------------------------
% 1.86/0.62 % (6143)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.86/0.62 % (6143)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.86/0.62 % (6143)Termination reason: Refutation not found, incomplete strategy
% 1.86/0.62
% 1.86/0.62 % (6143)Memory used [KB]: 5373
% 1.86/0.62 % (6143)Time elapsed: 0.186 s
% 1.86/0.62 % (6143)Instructions burned: 3 (million)
% 1.86/0.62 % (6143)------------------------------
% 1.86/0.62 % (6143)------------------------------
% 1.86/0.62 % (6146)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.86/0.62 % (6144)Also succeeded, but the first one will report.
% 1.86/0.62 TRYING [1]
% 1.86/0.62 TRYING [2]
% 1.86/0.62 TRYING [3]
% 1.86/0.62 % (6170)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 1.86/0.62 % (6168)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 1.86/0.62 % (6158)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.86/0.63 % (6162)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 1.86/0.63 % (6156)Refutation found. Thanks to Tanya!
% 1.86/0.63 % SZS status Unsatisfiable for theBenchmark
% 1.86/0.63 % SZS output start Proof for theBenchmark
% See solution above
% 1.86/0.63 % (6156)------------------------------
% 1.86/0.63 % (6156)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.86/0.63 % (6156)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.86/0.63 % (6156)Termination reason: Refutation
% 1.86/0.63
% 1.86/0.63 % (6156)Memory used [KB]: 6012
% 1.86/0.63 % (6156)Time elapsed: 0.029 s
% 1.86/0.63 % (6156)Instructions burned: 32 (million)
% 1.86/0.63 % (6156)------------------------------
% 1.86/0.63 % (6156)------------------------------
% 1.86/0.63 % (6141)Success in time 0.269 s
%------------------------------------------------------------------------------