TSTP Solution File: GRP138-1 by SnakeForV-SAT---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : GRP138-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 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 : n023.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 16:20:34 EDT 2022
% Result : Unsatisfiable 0.16s 0.52s
% Output : Refutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 8
% Syntax : Number of formulae : 16 ( 16 unt; 0 def)
% Number of atoms : 16 ( 15 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 1 ( 1 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 17 ( 17 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f433,plain,
$false,
inference(subsumption_resolution,[],[f422,f18]) ).
fof(f18,axiom,
greatest_lower_bound(a,b) != least_upper_bound(greatest_lower_bound(a,b),c),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_ax_glb1a) ).
fof(f422,plain,
greatest_lower_bound(a,b) = least_upper_bound(greatest_lower_bound(a,b),c),
inference(superposition,[],[f100,f45]) ).
fof(f45,plain,
c = greatest_lower_bound(c,b),
inference(superposition,[],[f23,f17]) ).
fof(f17,axiom,
b = least_upper_bound(b,c),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax_glb1a_2) ).
fof(f23,plain,
! [X2,X1] : greatest_lower_bound(X1,least_upper_bound(X2,X1)) = X1,
inference(superposition,[],[f11,f5]) ).
fof(f5,axiom,
! [X0,X1] : least_upper_bound(X0,X1) = least_upper_bound(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',symmetry_of_lub) ).
fof(f11,axiom,
! [X0,X1] : greatest_lower_bound(X0,least_upper_bound(X0,X1)) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',glb_absorbtion) ).
fof(f100,plain,
! [X2] : least_upper_bound(greatest_lower_bound(a,X2),greatest_lower_bound(c,X2)) = greatest_lower_bound(a,X2),
inference(superposition,[],[f20,f77]) ).
fof(f77,plain,
! [X19] : greatest_lower_bound(c,X19) = greatest_lower_bound(c,greatest_lower_bound(a,X19)),
inference(superposition,[],[f6,f44]) ).
fof(f44,plain,
c = greatest_lower_bound(c,a),
inference(superposition,[],[f23,f16]) ).
fof(f16,axiom,
a = least_upper_bound(a,c),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax_glb1a_1) ).
fof(f6,axiom,
! [X2,X0,X1] : greatest_lower_bound(X0,greatest_lower_bound(X1,X2)) = greatest_lower_bound(greatest_lower_bound(X0,X1),X2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_of_glb) ).
fof(f20,plain,
! [X2,X1] : least_upper_bound(X1,greatest_lower_bound(X2,X1)) = X1,
inference(superposition,[],[f10,f4]) ).
fof(f4,axiom,
! [X0,X1] : greatest_lower_bound(X0,X1) = greatest_lower_bound(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',symmetry_of_glb) ).
fof(f10,axiom,
! [X0,X1] : least_upper_bound(X0,greatest_lower_bound(X0,X1)) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',lub_absorbtion) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : GRP138-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.00/0.11 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.10/0.31 % Computer : n023.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31 % CPULimit : 300
% 0.10/0.31 % WCLimit : 300
% 0.10/0.31 % DateTime : Mon Aug 29 22:37:35 EDT 2022
% 0.10/0.31 % CPUTime :
% 0.16/0.46 % (6371)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)
% 0.16/0.46 TRYING [1]
% 0.16/0.46 TRYING [2]
% 0.16/0.47 TRYING [3]
% 0.16/0.47 % (6379)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)
% 0.16/0.48 % (6388)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)
% 0.16/0.48 % (6380)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)
% 0.16/0.48 % (6387)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)
% 0.16/0.48 % (6365)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)
% 0.16/0.49 % (6372)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.16/0.49 % (6373)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.16/0.49 % (6374)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.16/0.49 % (6373)Instruction limit reached!
% 0.16/0.49 % (6373)------------------------------
% 0.16/0.49 % (6373)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.49 % (6373)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.49 % (6373)Termination reason: Unknown
% 0.16/0.49 % (6373)Termination phase: Saturation
% 0.16/0.49
% 0.16/0.49 % (6373)Memory used [KB]: 5373
% 0.16/0.49 % (6373)Time elapsed: 0.115 s
% 0.16/0.49 % (6373)Instructions burned: 2 (million)
% 0.16/0.49 % (6373)------------------------------
% 0.16/0.49 % (6373)------------------------------
% 0.16/0.50 % (6375)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.16/0.50 % (6367)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)
% 0.16/0.50 % (6372)Instruction limit reached!
% 0.16/0.50 % (6372)------------------------------
% 0.16/0.50 % (6372)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.50 % (6372)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.50 % (6372)Termination reason: Unknown
% 0.16/0.50 % (6372)Termination phase: Saturation
% 0.16/0.50
% 0.16/0.50 % (6372)Memory used [KB]: 5500
% 0.16/0.50 % (6372)Time elapsed: 0.072 s
% 0.16/0.50 % (6372)Instructions burned: 8 (million)
% 0.16/0.50 % (6372)------------------------------
% 0.16/0.50 % (6372)------------------------------
% 0.16/0.50 % (6368)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)
% 0.16/0.51 TRYING [1]
% 0.16/0.51 TRYING [2]
% 0.16/0.51 % (6366)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)
% 0.16/0.51 TRYING [3]
% 0.16/0.51 % (6371)Instruction limit reached!
% 0.16/0.51 % (6371)------------------------------
% 0.16/0.51 % (6371)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.51 % (6370)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)
% 0.16/0.52 % (6384)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)
% 0.16/0.52 % (6387)First to succeed.
% 0.16/0.52 % (6387)Refutation found. Thanks to Tanya!
% 0.16/0.52 % SZS status Unsatisfiable for theBenchmark
% 0.16/0.52 % SZS output start Proof for theBenchmark
% See solution above
% 0.16/0.52 % (6387)------------------------------
% 0.16/0.52 % (6387)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.52 % (6387)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.52 % (6387)Termination reason: Refutation
% 0.16/0.52
% 0.16/0.52 % (6387)Memory used [KB]: 1151
% 0.16/0.52 % (6387)Time elapsed: 0.130 s
% 0.16/0.52 % (6387)Instructions burned: 23 (million)
% 0.16/0.52 % (6387)------------------------------
% 0.16/0.52 % (6387)------------------------------
% 0.16/0.52 % (6364)Success in time 0.201 s
%------------------------------------------------------------------------------