TSTP Solution File: SET162-6 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : SET162-6 : 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_uns --cores 0 -t %d %s
% Computer : n011.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 18:19:36 EDT 2022
% Result : Unsatisfiable 2.43s 0.67s
% Output : Refutation 2.43s
% Verified :
% SZS Type : Refutation
% Derivation depth : 20
% Number of leaves : 12
% Syntax : Number of formulae : 59 ( 12 unt; 0 def)
% Number of atoms : 120 ( 10 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 120 ( 59 ~; 61 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 3 con; 0-2 aty)
% Number of variables : 27 ( 27 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f410,plain,
$false,
inference(subsumption_resolution,[],[f408,f385]) ).
fof(f385,plain,
member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),x),
inference(subsumption_resolution,[],[f383,f353]) ).
fof(f353,plain,
( member(not_subclass_element(complement(intersection(complement(complement(universal_class)),complement(x))),x),universal_class)
| member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),x) ),
inference(forward_demodulation,[],[f334,f314]) ).
fof(f314,plain,
null_class = complement(universal_class),
inference(duplicate_literal_removal,[],[f310]) ).
fof(f310,plain,
( null_class = complement(universal_class)
| null_class = complement(universal_class) ),
inference(resolution,[],[f184,f231]) ).
fof(f231,plain,
! [X0] :
( member(regular(X0),universal_class)
| null_class = X0 ),
inference(resolution,[],[f193,f66]) ).
fof(f66,axiom,
! [X0] :
( member(regular(X0),X0)
| null_class = X0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',regularity1) ).
fof(f193,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/sandbox/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/sandbox/benchmark/theBenchmark.p',subclass_members) ).
fof(f184,plain,
! [X0] :
( ~ member(regular(complement(X0)),X0)
| complement(X0) = null_class ),
inference(resolution,[],[f66,f24]) ).
fof(f24,axiom,
! [X0,X4] :
( ~ member(X4,complement(X0))
| ~ member(X4,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',complement1) ).
fof(f334,plain,
( member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),x)
| member(not_subclass_element(complement(intersection(complement(complement(universal_class)),complement(x))),x),universal_class) ),
inference(backward_demodulation,[],[f237,f314]) ).
fof(f237,plain,
( member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),universal_class)
| member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),x) ),
inference(resolution,[],[f193,f228]) ).
fof(f228,plain,
( member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(intersection(complement(null_class),complement(x))))
| member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),x) ),
inference(resolution,[],[f224,f2]) ).
fof(f2,axiom,
! [X0,X1] :
( subclass(X0,X1)
| member(not_subclass_element(X0,X1),X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_subclass_members1) ).
fof(f224,plain,
( ~ subclass(x,complement(intersection(complement(null_class),complement(x))))
| member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(intersection(complement(null_class),complement(x)))) ),
inference(resolution,[],[f207,f2]) ).
fof(f207,plain,
( ~ subclass(complement(intersection(complement(null_class),complement(x))),x)
| ~ subclass(x,complement(intersection(complement(null_class),complement(x)))) ),
inference(extensionality_resolution,[],[f7,f168]) ).
fof(f168,plain,
x != complement(intersection(complement(null_class),complement(x))),
inference(definition_unfolding,[],[f113,f26]) ).
fof(f26,axiom,
! [X0,X1] : complement(intersection(complement(X0),complement(X1))) = union(X0,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',union) ).
fof(f113,axiom,
x != union(null_class,x),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_union_with_null_class_1) ).
fof(f7,axiom,
! [X0,X1] :
( ~ subclass(X1,X0)
| ~ subclass(X0,X1)
| X0 = X1 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',subclass_implies_equal) ).
fof(f383,plain,
( ~ member(not_subclass_element(complement(intersection(complement(complement(universal_class)),complement(x))),x),universal_class)
| member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),x) ),
inference(resolution,[],[f358,f24]) ).
fof(f358,plain,
( member(not_subclass_element(complement(intersection(complement(complement(universal_class)),complement(x))),x),complement(universal_class))
| member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),x) ),
inference(forward_demodulation,[],[f345,f314]) ).
fof(f345,plain,
( member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),x)
| member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),null_class) ),
inference(backward_demodulation,[],[f302,f314]) ).
fof(f302,plain,
( member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),null_class)
| member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),x) ),
inference(subsumption_resolution,[],[f301,f237]) ).
fof(f301,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),universal_class)
| member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),x)
| member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),null_class) ),
inference(resolution,[],[f300,f25]) ).
fof(f25,axiom,
! [X0,X4] :
( member(X4,complement(X0))
| member(X4,X0)
| ~ member(X4,universal_class) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',complement2) ).
fof(f300,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(null_class))
| member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),x) ),
inference(subsumption_resolution,[],[f299,f226]) ).
fof(f226,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),x)
| member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),x) ),
inference(resolution,[],[f223,f2]) ).
fof(f223,plain,
( ~ subclass(x,complement(intersection(complement(null_class),complement(x))))
| ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),x) ),
inference(resolution,[],[f207,f3]) ).
fof(f3,axiom,
! [X0,X1] :
( subclass(X0,X1)
| ~ member(not_subclass_element(X0,X1),X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_subclass_members2) ).
fof(f299,plain,
( member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),x)
| member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),x)
| ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(null_class)) ),
inference(subsumption_resolution,[],[f298,f237]) ).
fof(f298,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(null_class))
| member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),x)
| member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),x)
| ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),universal_class) ),
inference(resolution,[],[f294,f25]) ).
fof(f294,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(x))
| ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(null_class))
| member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),x) ),
inference(resolution,[],[f23,f229]) ).
fof(f229,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),intersection(complement(null_class),complement(x)))
| member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),x) ),
inference(resolution,[],[f228,f24]) ).
fof(f23,axiom,
! [X0,X1,X4] :
( member(X4,intersection(X0,X1))
| ~ member(X4,X0)
| ~ member(X4,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',intersection3) ).
fof(f408,plain,
~ member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),x),
inference(resolution,[],[f405,f24]) ).
fof(f405,plain,
member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),complement(x)),
inference(resolution,[],[f404,f22]) ).
fof(f22,axiom,
! [X0,X1,X4] :
( ~ member(X4,intersection(X0,X1))
| member(X4,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',intersection2) ).
fof(f404,plain,
member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),intersection(complement(complement(universal_class)),complement(x))),
inference(subsumption_resolution,[],[f403,f386]) ).
fof(f386,plain,
member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),universal_class),
inference(resolution,[],[f385,f193]) ).
fof(f403,plain,
( member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),intersection(complement(complement(universal_class)),complement(x)))
| ~ member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),universal_class) ),
inference(resolution,[],[f401,f25]) ).
fof(f401,plain,
~ member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),complement(intersection(complement(complement(universal_class)),complement(x)))),
inference(subsumption_resolution,[],[f399,f370]) ).
fof(f370,plain,
( member(not_subclass_element(complement(intersection(complement(complement(universal_class)),complement(x))),x),universal_class)
| ~ member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),complement(intersection(complement(complement(universal_class)),complement(x)))) ),
inference(forward_demodulation,[],[f333,f314]) ).
fof(f333,plain,
( member(not_subclass_element(complement(intersection(complement(complement(universal_class)),complement(x))),x),universal_class)
| ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x)))) ),
inference(backward_demodulation,[],[f236,f314]) ).
fof(f236,plain,
( member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),universal_class)
| ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x)))) ),
inference(resolution,[],[f193,f227]) ).
fof(f227,plain,
( member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(intersection(complement(null_class),complement(x))))
| ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x)))) ),
inference(resolution,[],[f224,f3]) ).
fof(f399,plain,
( ~ member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),complement(intersection(complement(complement(universal_class)),complement(x))))
| ~ member(not_subclass_element(complement(intersection(complement(complement(universal_class)),complement(x))),x),universal_class) ),
inference(resolution,[],[f365,f24]) ).
fof(f365,plain,
( member(not_subclass_element(complement(intersection(complement(complement(universal_class)),complement(x))),x),complement(universal_class))
| ~ member(not_subclass_element(x,complement(intersection(complement(complement(universal_class)),complement(x)))),complement(intersection(complement(complement(universal_class)),complement(x)))) ),
inference(forward_demodulation,[],[f347,f314]) ).
fof(f347,plain,
( ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x))))
| member(not_subclass_element(complement(intersection(complement(complement(universal_class)),complement(x))),x),complement(universal_class)) ),
inference(backward_demodulation,[],[f308,f314]) ).
fof(f308,plain,
( member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),null_class)
| ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x)))) ),
inference(subsumption_resolution,[],[f307,f236]) ).
fof(f307,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),universal_class)
| ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x))))
| member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),null_class) ),
inference(resolution,[],[f306,f25]) ).
fof(f306,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(null_class))
| ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x)))) ),
inference(subsumption_resolution,[],[f305,f236]) ).
fof(f305,plain,
( ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x))))
| ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),universal_class)
| ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(null_class)) ),
inference(subsumption_resolution,[],[f304,f225]) ).
fof(f225,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),x)
| ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x)))) ),
inference(resolution,[],[f223,f3]) ).
fof(f304,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(null_class))
| ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x))))
| ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),universal_class)
| member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),x) ),
inference(resolution,[],[f293,f25]) ).
fof(f293,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(x))
| ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),complement(null_class))
| ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x)))) ),
inference(resolution,[],[f23,f230]) ).
fof(f230,plain,
( ~ member(not_subclass_element(complement(intersection(complement(null_class),complement(x))),x),intersection(complement(null_class),complement(x)))
| ~ member(not_subclass_element(x,complement(intersection(complement(null_class),complement(x)))),complement(intersection(complement(null_class),complement(x)))) ),
inference(resolution,[],[f227,f24]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : SET162-6 : 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_uns --cores 0 -t %d %s
% 0.13/0.35 % Computer : n011.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Tue Aug 30 13:21:55 EDT 2022
% 0.13/0.35 % CPUTime :
% 1.75/0.59 % (24696)dis+1011_1:16_fsr=off:nwc=2.0:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/25Mi)
% 1.75/0.59 % (24718)lrs+10_1:1_av=off:sd=2:sos=on:sp=reverse_arity:ss=axioms:to=lpo:i=73:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/73Mi)
% 1.75/0.59 % (24705)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)
% 1.75/0.59 % (24718)Refutation not found, incomplete strategy% (24718)------------------------------
% 1.75/0.59 % (24718)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.59 % (24710)lrs+1011_1:1_afp=100000:afr=on:amm=sco:bd=preordered:cond=fast:newcnf=on:nm=4:sos=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 1.75/0.59 % (24703)lrs+10_1:1_drc=off:sp=reverse_frequency:spb=goal:to=lpo:i=5:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/5Mi)
% 1.75/0.59 % (24718)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.59 % (24718)Termination reason: Refutation not found, incomplete strategy
% 1.75/0.59
% 1.75/0.59 % (24718)Memory used [KB]: 1407
% 1.75/0.59 % (24718)Time elapsed: 0.159 s
% 1.75/0.59 % (24718)Instructions burned: 2 (million)
% 1.75/0.59 % (24718)------------------------------
% 1.75/0.59 % (24718)------------------------------
% 1.75/0.60 % (24703)Instruction limit reached!
% 1.75/0.60 % (24703)------------------------------
% 1.75/0.60 % (24703)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.60 % (24703)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.60 % (24703)Termination reason: Unknown
% 1.75/0.60 % (24703)Termination phase: Property scanning
% 1.75/0.60
% 1.75/0.60 % (24703)Memory used [KB]: 1407
% 1.75/0.60 % (24703)Time elapsed: 0.007 s
% 1.75/0.60 % (24703)Instructions burned: 5 (million)
% 1.75/0.60 % (24703)------------------------------
% 1.75/0.60 % (24703)------------------------------
% 1.75/0.60 % (24712)lrs+1010_1:1_bd=off:fsr=off:sd=1:sos=on:ss=axioms:i=67:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/67Mi)
% 1.75/0.60 % (24710)Instruction limit reached!
% 1.75/0.60 % (24710)------------------------------
% 1.75/0.60 % (24710)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.60 % (24710)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.60 % (24710)Termination reason: Unknown
% 1.75/0.60 % (24710)Termination phase: Saturation
% 1.75/0.60
% 1.75/0.60 % (24710)Memory used [KB]: 1535
% 1.75/0.60 % (24710)Time elapsed: 0.009 s
% 1.75/0.60 % (24710)Instructions burned: 7 (million)
% 1.75/0.60 % (24710)------------------------------
% 1.75/0.60 % (24710)------------------------------
% 1.75/0.60 % (24700)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.75/0.61 % (24700)Refutation not found, incomplete strategy% (24700)------------------------------
% 1.75/0.61 % (24700)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.61 % (24712)Refutation not found, incomplete strategy% (24712)------------------------------
% 1.75/0.61 % (24712)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.61 % (24712)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.61 % (24712)Termination reason: Refutation not found, incomplete strategy
% 1.75/0.61
% 1.75/0.61 % (24712)Memory used [KB]: 5884
% 1.75/0.61 % (24712)Time elapsed: 0.175 s
% 1.75/0.61 % (24712)Instructions burned: 1 (million)
% 1.75/0.61 % (24712)------------------------------
% 1.75/0.61 % (24712)------------------------------
% 1.75/0.61 % (24700)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.61 % (24700)Termination reason: Refutation not found, incomplete strategy
% 1.75/0.61
% 1.75/0.61 % (24700)Memory used [KB]: 6012
% 1.75/0.61 % (24700)Time elapsed: 0.169 s
% 1.75/0.61 % (24700)Instructions burned: 5 (million)
% 1.75/0.61 % (24700)------------------------------
% 1.75/0.61 % (24700)------------------------------
% 1.75/0.61 % (24691)lrs+10_1:1_kws=precedence:lwlo=on:tgt=ground:i=99966:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99966Mi)
% 1.75/0.62 % (24692)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)
% 1.75/0.62 % (24696)Instruction limit reached!
% 1.75/0.62 % (24696)------------------------------
% 1.75/0.62 % (24696)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.62 % (24696)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.62 % (24696)Termination reason: Unknown
% 1.75/0.62 % (24696)Termination phase: Saturation
% 1.75/0.62
% 1.75/0.62 % (24696)Memory used [KB]: 6268
% 1.75/0.62 % (24696)Time elapsed: 0.175 s
% 1.75/0.62 % (24696)Instructions burned: 25 (million)
% 1.75/0.62 % (24696)------------------------------
% 1.75/0.62 % (24696)------------------------------
% 1.75/0.62 % (24697)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)
% 1.75/0.62 % (24695)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/34Mi)
% 1.75/0.62 % (24694)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)
% 1.75/0.62 % (24695)Refutation not found, incomplete strategy% (24695)------------------------------
% 1.75/0.62 % (24695)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.62 % (24695)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.62 % (24695)Termination reason: Refutation not found, incomplete strategy
% 1.75/0.62
% 1.75/0.62 % (24695)Memory used [KB]: 5884
% 1.75/0.62 % (24695)Time elapsed: 0.188 s
% 1.75/0.62 % (24695)Instructions burned: 2 (million)
% 1.75/0.62 % (24695)------------------------------
% 1.75/0.62 % (24695)------------------------------
% 1.75/0.62 % (24694)Refutation not found, incomplete strategy% (24694)------------------------------
% 1.75/0.62 % (24694)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.62 % (24694)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.62 % (24694)Termination reason: Refutation not found, incomplete strategy
% 1.75/0.62
% 1.75/0.62 % (24694)Memory used [KB]: 5884
% 1.75/0.62 % (24694)Time elapsed: 0.188 s
% 1.75/0.62 % (24694)Instructions burned: 2 (million)
% 1.75/0.62 % (24694)------------------------------
% 1.75/0.62 % (24694)------------------------------
% 1.75/0.63 % (24698)lrs+1010_1:4_amm=off:bce=on:sd=1:sos=on:ss=included:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.75/0.63 % (24698)Refutation not found, incomplete strategy% (24698)------------------------------
% 1.75/0.63 % (24698)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.63 % (24698)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.63 % (24698)Termination reason: Refutation not found, incomplete strategy
% 1.75/0.63
% 1.75/0.63 % (24698)Memory used [KB]: 5884
% 1.75/0.63 % (24698)Time elapsed: 0.150 s
% 1.75/0.63 % (24698)Instructions burned: 1 (million)
% 1.75/0.63 % (24698)------------------------------
% 1.75/0.63 % (24698)------------------------------
% 1.75/0.63 % (24714)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)
% 1.75/0.64 % (24713)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)
% 1.75/0.64 % (24704)lrs+30_1:12_av=off:bs=unit_only:fsd=on:gs=on:lwlo=on:newcnf=on:slsq=on:slsqr=1,2:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 1.75/0.64 % (24716)lrs+1010_1:16_acc=on:anc=all:avsq=on:awrs=converge:s2a=on:sac=on:sos=on:ss=axioms:i=81:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/81Mi)
% 1.75/0.64 % (24719)lrs+10_1:1_sos=all:ss=axioms:st=1.5:i=20:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/20Mi)
% 1.75/0.64 % (24699)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)
% 1.75/0.64 % (24715)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)
% 1.75/0.64 % (24719)Refutation not found, incomplete strategy% (24719)------------------------------
% 1.75/0.64 % (24719)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.64 % (24692)Refutation not found, incomplete strategy% (24692)------------------------------
% 1.75/0.64 % (24692)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.64 % (24708)ott+2_1:64_afp=40000:bd=off:irw=on:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 1.75/0.65 % (24709)lrs+1003_1:1024_add=large:afr=on:cond=fast:fsr=off:gs=on:sos=on:sp=reverse_arity:i=28:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/28Mi)
% 1.75/0.65 % (24706)fmb+10_1:1_fmbes=contour:fmbsr=2.0:fmbsso=input_usage:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 1.75/0.65 % (24693)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)
% 1.75/0.65 % (24716)Refutation not found, incomplete strategy% (24716)------------------------------
% 1.75/0.65 % (24716)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.65 % (24716)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.65 % (24716)Termination reason: Refutation not found, incomplete strategy
% 1.75/0.65
% 1.75/0.65 % (24716)Memory used [KB]: 5884
% 1.75/0.65 % (24716)Time elapsed: 0.211 s
% 1.75/0.65 % (24716)Instructions burned: 3 (million)
% 1.75/0.65 % (24716)------------------------------
% 1.75/0.65 % (24716)------------------------------
% 1.75/0.65 % (24692)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.65 % (24692)Termination reason: Refutation not found, incomplete strategy
% 1.75/0.65
% 1.75/0.65 % (24692)Memory used [KB]: 1791
% 1.75/0.65 % (24692)Time elapsed: 0.210 s
% 1.75/0.65 % (24692)Instructions burned: 14 (million)
% 1.75/0.65 % (24692)------------------------------
% 1.75/0.65 % (24692)------------------------------
% 1.75/0.65 % (24704)Instruction limit reached!
% 1.75/0.65 % (24704)------------------------------
% 1.75/0.65 % (24704)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.65 % (24704)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.65 % (24704)Termination reason: Unknown
% 1.75/0.65 % (24704)Termination phase: Function definition elimination
% 1.75/0.65
% 1.75/0.65 % (24704)Memory used [KB]: 1407
% 1.75/0.65 % (24704)Time elapsed: 0.005 s
% 1.75/0.65 % (24704)Instructions burned: 3 (million)
% 1.75/0.65 % (24704)------------------------------
% 1.75/0.65 % (24704)------------------------------
% 1.75/0.65 % (24693)Instruction limit reached!
% 1.75/0.65 % (24693)------------------------------
% 1.75/0.65 % (24693)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.65 % (24693)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.65 % (24693)Termination reason: Unknown
% 1.75/0.65 % (24693)Termination phase: Property scanning
% 1.75/0.65
% 1.75/0.65 % (24693)Memory used [KB]: 1407
% 1.75/0.65 % (24693)Time elapsed: 0.006 s
% 1.75/0.65 % (24693)Instructions burned: 5 (million)
% 1.75/0.65 % (24693)------------------------------
% 1.75/0.65 % (24693)------------------------------
% 1.75/0.65 % (24711)lrs+10_1:7_av=off:awrs=converge:awrsf=40:br=off:bsd=on:cond=on:drc=off:nwc=3.0:plsq=on:plsqc=1:s2a=on:s2agt=16:to=lpo:urr=on:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 1.75/0.65 % (24706)Instruction limit reached!
% 1.75/0.65 % (24706)------------------------------
% 1.75/0.65 % (24706)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.65 % (24706)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.65 % (24706)Termination reason: Unknown
% 1.75/0.65 % (24706)Termination phase: Finite model building preprocessing
% 1.75/0.65
% 1.75/0.65 % (24706)Memory used [KB]: 1535
% 1.75/0.65 % (24706)Time elapsed: 0.006 s
% 1.75/0.65 % (24706)Instructions burned: 7 (million)
% 1.75/0.65 % (24706)------------------------------
% 1.75/0.65 % (24706)------------------------------
% 1.75/0.65 % (24701)lrs+1004_1:734_av=off:awrs=converge:awrsf=70:br=off:ep=RSTC:erd=off:gs=on:nwc=3.0:s2a=on:s2agt=16:sp=occurrence:updr=off:urr=on:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 1.75/0.65 % (24711)Instruction limit reached!
% 1.75/0.65 % (24711)------------------------------
% 1.75/0.65 % (24711)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.65 % (24719)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.65 % (24719)Termination reason: Refutation not found, incomplete strategy
% 1.75/0.65
% 1.75/0.65 % (24719)Memory used [KB]: 6012
% 1.75/0.65 % (24719)Time elapsed: 0.211 s
% 1.75/0.65 % (24719)Instructions burned: 4 (million)
% 1.75/0.65 % (24719)------------------------------
% 1.75/0.65 % (24719)------------------------------
% 1.75/0.65 % (24711)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.65 % (24711)Termination reason: Unknown
% 1.75/0.65 % (24711)Termination phase: Property scanning
% 1.75/0.65
% 1.75/0.65 % (24713)Refutation not found, incomplete strategy% (24713)------------------------------
% 1.75/0.65 % (24713)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.65 % (24713)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.65 % (24713)Termination reason: Refutation not found, incomplete strategy
% 1.75/0.65 % (24701)Instruction limit reached!
% 1.75/0.65 % (24701)------------------------------
% 1.75/0.65 % (24701)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.75/0.65
% 1.75/0.65 % (24701)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.75/0.65 % (24713)Memory used [KB]: 6012
% 1.75/0.65 % (24701)Termination reason: Unknown
% 1.75/0.65 % (24713)Time elapsed: 0.222 s
% 1.75/0.65 % (24701)Termination phase: Equality proxy
% 1.75/0.65
% 1.75/0.65 % (24713)Instructions burned: 4 (million)
% 1.75/0.65 % (24713)------------------------------
% 1.75/0.65 % (24713)------------------------------
% 1.75/0.65 % (24701)Memory used [KB]: 1407
% 1.75/0.65 % (24701)Time elapsed: 0.007 s
% 1.75/0.65 % (24701)Instructions burned: 7 (million)
% 1.75/0.65 % (24701)------------------------------
% 1.75/0.65 % (24701)------------------------------
% 1.75/0.65 % (24711)Memory used [KB]: 1407
% 1.75/0.65 % (24711)Time elapsed: 0.006 s
% 1.75/0.65 % (24711)Instructions burned: 6 (million)
% 1.75/0.65 % (24711)------------------------------
% 1.75/0.65 % (24711)------------------------------
% 1.75/0.65 % (24702)dis+4_1:1_bd=off:cond=fast:fde=unused:lcm=reverse:lma=on:nicw=on:nwc=2.0:s2a=on:s2agt=16:sac=on:sp=frequency:i=23:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/23Mi)
% 1.75/0.65 % (24717)lrs+3_8:1_anc=none:erd=off:fsd=on:s2a=on:s2agt=16:sgt=16:sos=on:sp=frequency:ss=included:i=71:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/71Mi)
% 1.75/0.65 % (24707)lrs+1_1:1_aac=none:add=large:anc=all_dependent:cond=fast:ep=RST:fsr=off:lma=on:nm=2:sos=on:sp=reverse_arity:stl=30:uhcvi=on:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.75/0.65 % (24720)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.75/0.66 % (24699)Instruction limit reached!
% 1.75/0.66 % (24699)------------------------------
% 1.75/0.66 % (24699)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.30/0.66 % (24707)Instruction limit reached!
% 2.30/0.66 % (24707)------------------------------
% 2.30/0.66 % (24707)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.30/0.66 % (24699)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.30/0.66 % (24699)Termination reason: Unknown
% 2.30/0.66 % (24699)Termination phase: Function definition elimination
% 2.30/0.66
% 2.30/0.66 % (24699)Memory used [KB]: 1407
% 2.30/0.66 % (24699)Time elapsed: 0.005 s
% 2.30/0.66 % (24699)Instructions burned: 3 (million)
% 2.30/0.66 % (24707)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.30/0.66 % (24699)------------------------------
% 2.30/0.66 % (24699)------------------------------
% 2.30/0.66 % (24707)Termination reason: Unknown
% 2.30/0.66 % (24707)Termination phase: Function definition elimination
% 2.30/0.66
% 2.30/0.66 % (24707)Memory used [KB]: 1407
% 2.30/0.66 % (24707)Time elapsed: 0.003 s
% 2.30/0.66 % (24707)Instructions burned: 3 (million)
% 2.30/0.66 % (24707)------------------------------
% 2.30/0.66 % (24707)------------------------------
% 2.30/0.66 % (24708)Instruction limit reached!
% 2.30/0.66 % (24708)------------------------------
% 2.30/0.66 % (24708)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.30/0.66 % (24708)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.30/0.66 % (24708)Termination reason: Unknown
% 2.30/0.66 % (24708)Termination phase: Saturation
% 2.30/0.66
% 2.30/0.66 % (24708)Memory used [KB]: 6012
% 2.30/0.66 % (24708)Time elapsed: 0.227 s
% 2.30/0.66 % (24708)Instructions burned: 9 (million)
% 2.30/0.66 % (24708)------------------------------
% 2.30/0.66 % (24708)------------------------------
% 2.30/0.66 % (24705)Instruction limit reached!
% 2.30/0.66 % (24705)------------------------------
% 2.30/0.66 % (24705)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.30/0.66 % (24720)Refutation not found, incomplete strategy% (24720)------------------------------
% 2.30/0.66 % (24720)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.30/0.66 % (24697)First to succeed.
% 2.30/0.66 % (24720)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.30/0.66 % (24720)Termination reason: Refutation not found, incomplete strategy
% 2.30/0.66
% 2.30/0.66 % (24720)Memory used [KB]: 6012
% 2.30/0.66 % (24720)Time elapsed: 0.230 s
% 2.30/0.66 % (24720)Instructions burned: 5 (million)
% 2.30/0.66 % (24720)------------------------------
% 2.30/0.66 % (24720)------------------------------
% 2.30/0.66 % (24709)Refutation not found, incomplete strategy% (24709)------------------------------
% 2.30/0.66 % (24709)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.30/0.66 % (24709)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.30/0.66 % (24709)Termination reason: Refutation not found, incomplete strategy
% 2.30/0.66
% 2.30/0.66 % (24709)Memory used [KB]: 10874
% 2.30/0.66 % (24709)Time elapsed: 0.229 s
% 2.30/0.66 % (24709)Instructions burned: 16 (million)
% 2.30/0.66 % (24709)------------------------------
% 2.30/0.66 % (24709)------------------------------
% 2.43/0.67 % (24705)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.43/0.67 % (24705)Termination reason: Unknown
% 2.43/0.67 % (24705)Termination phase: Saturation
% 2.43/0.67
% 2.43/0.67 % (24705)Memory used [KB]: 1791
% 2.43/0.67 % (24705)Time elapsed: 0.222 s
% 2.43/0.67 % (24705)Instructions burned: 30 (million)
% 2.43/0.67 % (24705)------------------------------
% 2.43/0.67 % (24705)------------------------------
% 2.43/0.67 % (24697)Refutation found. Thanks to Tanya!
% 2.43/0.67 % SZS status Unsatisfiable for theBenchmark
% 2.43/0.67 % SZS output start Proof for theBenchmark
% See solution above
% 2.43/0.68 % (24697)------------------------------
% 2.43/0.68 % (24697)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.43/0.68 % (24697)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.43/0.68 % (24697)Termination reason: Refutation
% 2.43/0.68
% 2.43/0.68 % (24697)Memory used [KB]: 1663
% 2.43/0.68 % (24697)Time elapsed: 0.224 s
% 2.43/0.68 % (24697)Instructions burned: 20 (million)
% 2.43/0.68 % (24697)------------------------------
% 2.43/0.68 % (24697)------------------------------
% 2.43/0.68 % (24690)Success in time 0.308 s
%------------------------------------------------------------------------------