TSTP Solution File: SET189-6 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SET189-6 : 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 : n013.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 18:24:07 EDT 2022
% Result : Unsatisfiable 0.14s 0.60s
% Output : Refutation 0.14s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 12
% Syntax : Number of formulae : 30 ( 13 unt; 0 def)
% Number of atoms : 53 ( 10 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 45 ( 22 ~; 23 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 4 con; 0-2 aty)
% Number of variables : 23 ( 23 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f363,plain,
$false,
inference(subsumption_resolution,[],[f361,f249]) ).
fof(f249,plain,
member(not_subclass_element(x,y),universal_class),
inference(resolution,[],[f248,f198]) ).
fof(f198,plain,
! [X0,X1] :
( ~ member(X0,X1)
| member(X0,universal_class) ),
inference(resolution,[],[f1,f4]) ).
fof(f4,axiom,
! [X0] : subclass(X0,universal_class),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',class_elements_are_sets) ).
fof(f1,axiom,
! [X2,X0,X1] :
( ~ subclass(X0,X1)
| ~ member(X2,X0)
| member(X2,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subclass_members) ).
fof(f248,plain,
member(not_subclass_element(x,y),x),
inference(resolution,[],[f244,f2]) ).
fof(f2,axiom,
! [X0,X1] :
( subclass(X0,X1)
| member(not_subclass_element(X0,X1),X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_subclass_members1) ).
fof(f244,plain,
~ subclass(x,y),
inference(subsumption_resolution,[],[f243,f115]) ).
fof(f115,axiom,
y != x,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_corollary_to_subclass_property6_3) ).
fof(f243,plain,
( y = x
| ~ subclass(x,y) ),
inference(resolution,[],[f7,f114]) ).
fof(f114,axiom,
subclass(y,x),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_corollary_to_subclass_property6_2) ).
fof(f7,axiom,
! [X0,X1] :
( ~ subclass(X1,X0)
| ~ subclass(X0,X1)
| X0 = X1 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subclass_implies_equal) ).
fof(f361,plain,
~ member(not_subclass_element(x,y),universal_class),
inference(resolution,[],[f344,f24]) ).
fof(f24,axiom,
! [X0,X4] :
( ~ member(X4,complement(X0))
| ~ member(X4,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',complement1) ).
fof(f344,plain,
member(not_subclass_element(x,y),complement(universal_class)),
inference(backward_demodulation,[],[f298,f324]) ).
fof(f324,plain,
null_class = complement(universal_class),
inference(duplicate_literal_removal,[],[f317]) ).
fof(f317,plain,
( null_class = complement(universal_class)
| null_class = complement(universal_class) ),
inference(resolution,[],[f185,f213]) ).
fof(f213,plain,
! [X0] :
( member(regular(X0),universal_class)
| null_class = X0 ),
inference(resolution,[],[f198,f66]) ).
fof(f66,axiom,
! [X0] :
( member(regular(X0),X0)
| null_class = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',regularity1) ).
fof(f185,plain,
! [X0] :
( ~ member(regular(complement(X0)),X0)
| complement(X0) = null_class ),
inference(resolution,[],[f66,f24]) ).
fof(f298,plain,
member(not_subclass_element(x,y),null_class),
inference(subsumption_resolution,[],[f297,f249]) ).
fof(f297,plain,
( ~ member(not_subclass_element(x,y),universal_class)
| member(not_subclass_element(x,y),null_class) ),
inference(subsumption_resolution,[],[f296,f247]) ).
fof(f247,plain,
~ member(not_subclass_element(x,y),y),
inference(resolution,[],[f244,f3]) ).
fof(f3,axiom,
! [X0,X1] :
( subclass(X0,X1)
| ~ member(not_subclass_element(X0,X1),X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_subclass_members2) ).
fof(f296,plain,
( member(not_subclass_element(x,y),y)
| ~ member(not_subclass_element(x,y),universal_class)
| member(not_subclass_element(x,y),null_class) ),
inference(resolution,[],[f290,f25]) ).
fof(f25,axiom,
! [X0,X4] :
( member(X4,complement(X0))
| member(X4,X0)
| ~ member(X4,universal_class) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',complement2) ).
fof(f290,plain,
( ~ member(not_subclass_element(x,y),complement(y))
| member(not_subclass_element(x,y),null_class) ),
inference(resolution,[],[f285,f248]) ).
fof(f285,plain,
! [X0] :
( ~ member(X0,x)
| member(X0,null_class)
| ~ member(X0,complement(y)) ),
inference(superposition,[],[f23,f113]) ).
fof(f113,axiom,
null_class = intersection(complement(y),x),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_corollary_to_subclass_property6_1) ).
fof(f23,axiom,
! [X0,X1,X4] :
( member(X4,intersection(X0,X1))
| ~ member(X4,X1)
| ~ member(X4,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',intersection3) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.09 % Problem : SET189-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.00/0.10 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.09/0.30 % Computer : n013.cluster.edu
% 0.09/0.30 % Model : x86_64 x86_64
% 0.09/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.30 % Memory : 8042.1875MB
% 0.09/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.30 % CPULimit : 300
% 0.14/0.30 % WCLimit : 300
% 0.14/0.30 % DateTime : Tue Aug 30 13:21:47 EDT 2022
% 0.14/0.30 % CPUTime :
% 0.14/0.41 % (14286)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.14/0.43 % (14307)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.14/0.43 % (14286)Instruction limit reached!
% 0.14/0.43 % (14286)------------------------------
% 0.14/0.43 % (14286)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.14/0.44 % (14287)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.14/0.44 % (14289)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.14/0.44 % (14295)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)
% 0.14/0.44 % (14281)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)
% 0.14/0.44 % (14292)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.14/0.44 % (14286)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.14/0.44 % (14286)Termination reason: Unknown
% 0.14/0.44 % (14286)Termination phase: Saturation
% 0.14/0.44
% 0.14/0.44 % (14286)Memory used [KB]: 5628
% 0.14/0.44 % (14286)Time elapsed: 0.086 s
% 0.14/0.44 % (14286)Instructions burned: 7 (million)
% 0.14/0.44 % (14286)------------------------------
% 0.14/0.44 % (14286)------------------------------
% 0.14/0.44 % (14279)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)
% 0.14/0.44 % (14282)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)
% 0.14/0.45 % (14298)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)
% 0.14/0.45 % (14287)Instruction limit reached!
% 0.14/0.45 % (14287)------------------------------
% 0.14/0.45 % (14287)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.14/0.45 % (14287)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.14/0.45 % (14287)Termination reason: Unknown
% 0.14/0.45 % (14287)Termination phase: Function definition elimination
% 0.14/0.45
% 0.14/0.45 % (14287)Memory used [KB]: 1023
% 0.14/0.45 % (14287)Time elapsed: 0.003 s
% 0.14/0.45 % (14287)Instructions burned: 2 (million)
% 0.14/0.45 % (14287)------------------------------
% 0.14/0.45 % (14287)------------------------------
% 0.14/0.45 % (14294)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)
% 0.14/0.46 % (14306)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.14/0.46 % (14296)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.14/0.46 % (14302)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)
% 0.14/0.47 % (14293)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)
% 0.14/0.47 % (14290)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)
% 0.14/0.47 % (14280)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)
% 0.14/0.48 % (14305)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)
% 0.14/0.48 % (14297)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.14/0.48 % (14291)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.14/0.50 % (14284)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)
% 0.14/0.50 % (14303)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.14/0.50 % (14288)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)
% 0.14/0.51 % (14304)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.14/0.51 % (14285)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)
% 0.14/0.51 % (14308)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.14/0.51 % (14283)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.14/0.52 % (14299)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)
% 0.14/0.52 % (14289)Instruction limit reached!
% 0.14/0.52 % (14289)------------------------------
% 0.14/0.52 % (14289)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.14/0.52 % (14289)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.14/0.52 % (14289)Termination reason: Unknown
% 0.14/0.52 % (14289)Termination phase: Saturation
% 0.14/0.52
% 0.14/0.52 % (14289)Memory used [KB]: 6652
% 0.14/0.52 % (14289)Time elapsed: 0.138 s
% 0.14/0.52 % (14289)Instructions burned: 52 (million)
% 0.14/0.52 % (14289)------------------------------
% 0.14/0.52 % (14289)------------------------------
% 0.14/0.53 % (14281)Instruction limit reached!
% 0.14/0.53 % (14281)------------------------------
% 0.14/0.53 % (14281)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.14/0.53 % (14281)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.14/0.53 % (14281)Termination reason: Unknown
% 0.14/0.53 % (14281)Termination phase: Saturation
% 0.14/0.53
% 0.14/0.53 % (14281)Memory used [KB]: 1791
% 0.14/0.53 % (14281)Time elapsed: 0.175 s
% 0.14/0.53 % (14281)Instructions burned: 37 (million)
% 0.14/0.53 % (14281)------------------------------
% 0.14/0.53 % (14281)------------------------------
% 0.14/0.54 % (14300)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.14/0.54 % (14282)Instruction limit reached!
% 0.14/0.54 % (14282)------------------------------
% 0.14/0.54 % (14282)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.14/0.54 % (14282)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.14/0.54 % (14282)Termination reason: Unknown
% 0.14/0.54 % (14282)Termination phase: Saturation
% 0.14/0.54
% 0.14/0.54 % (14282)Memory used [KB]: 6652
% 0.14/0.54 % (14282)Time elapsed: 0.170 s
% 0.14/0.54 % (14282)Instructions burned: 51 (million)
% 0.14/0.54 % (14282)------------------------------
% 0.14/0.54 % (14282)------------------------------
% 0.14/0.55 % (14301)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)
% 0.14/0.56 % (14280)Refutation not found, incomplete strategy% (14280)------------------------------
% 0.14/0.56 % (14280)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.14/0.56 % (14280)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.14/0.56 % (14280)Termination reason: Refutation not found, incomplete strategy
% 0.14/0.56
% 0.14/0.56 % (14280)Memory used [KB]: 6396
% 0.14/0.56 % (14280)Time elapsed: 0.191 s
% 0.14/0.56 % (14280)Instructions burned: 48 (million)
% 0.14/0.56 % (14280)------------------------------
% 0.14/0.56 % (14280)------------------------------
% 0.14/0.57 % (14296)Instruction limit reached!
% 0.14/0.57 % (14296)------------------------------
% 0.14/0.57 % (14296)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.14/0.57 % (14296)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.14/0.57 % (14296)Termination reason: Unknown
% 0.14/0.57 % (14296)Termination phase: Finite model building preprocessing
% 0.14/0.57
% 0.14/0.57 % (14296)Memory used [KB]: 1663
% 0.14/0.57 % (14296)Time elapsed: 0.029 s
% 0.14/0.57 % (14296)Instructions burned: 59 (million)
% 0.14/0.57 % (14296)------------------------------
% 0.14/0.57 % (14296)------------------------------
% 0.14/0.59 % (14310)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=211:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/211Mi)
% 0.14/0.59 % (14309)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=388:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/388Mi)
% 0.14/0.60 % (14301)First to succeed.
% 0.14/0.60 % (14293)Also succeeded, but the first one will report.
% 0.14/0.60 % (14301)Refutation found. Thanks to Tanya!
% 0.14/0.60 % SZS status Unsatisfiable for theBenchmark
% 0.14/0.60 % SZS output start Proof for theBenchmark
% See solution above
% 0.14/0.60 % (14301)------------------------------
% 0.14/0.60 % (14301)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.14/0.60 % (14301)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.14/0.60 % (14301)Termination reason: Refutation
% 0.14/0.60
% 0.14/0.60 % (14301)Memory used [KB]: 1151
% 0.14/0.60 % (14301)Time elapsed: 0.219 s
% 0.14/0.60 % (14301)Instructions burned: 15 (million)
% 0.14/0.60 % (14301)------------------------------
% 0.14/0.60 % (14301)------------------------------
% 0.14/0.60 % (14278)Success in time 0.29 s
%------------------------------------------------------------------------------