TSTP Solution File: SET183-6 by SnakeForV-SAT---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SET183-6 : 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 : n014.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 18:24:06 EDT 2022
% Result : Unsatisfiable 1.54s 0.56s
% Output : Refutation 1.54s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 8
% Syntax : Number of formulae : 24 ( 7 unt; 0 def)
% Number of atoms : 44 ( 2 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 45 ( 25 ~; 20 |; 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 : 4 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 16 ( 16 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f301,plain,
$false,
inference(subsumption_resolution,[],[f300,f251]) ).
fof(f251,plain,
member(not_subclass_element(x,intersection(x,y)),x),
inference(subsumption_resolution,[],[f249,f245]) ).
fof(f245,plain,
( ~ member(not_subclass_element(intersection(x,y),x),x)
| member(not_subclass_element(x,intersection(x,y)),x) ),
inference(resolution,[],[f238,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(f238,plain,
( ~ subclass(x,intersection(x,y))
| ~ member(not_subclass_element(intersection(x,y),x),x) ),
inference(resolution,[],[f219,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(f219,plain,
( ~ subclass(intersection(x,y),x)
| ~ subclass(x,intersection(x,y)) ),
inference(extensionality_resolution,[],[f7,f114]) ).
fof(f114,axiom,
x != intersection(x,y),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_subclass_property1_2) ).
fof(f7,axiom,
! [X0,X1] :
( ~ subclass(X0,X1)
| ~ subclass(X1,X0)
| X0 = X1 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',subclass_implies_equal) ).
fof(f249,plain,
( member(not_subclass_element(x,intersection(x,y)),x)
| member(not_subclass_element(intersection(x,y),x),x) ),
inference(resolution,[],[f247,f21]) ).
fof(f21,axiom,
! [X0,X1,X4] :
( ~ member(X4,intersection(X0,X1))
| member(X4,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',intersection1) ).
fof(f247,plain,
( member(not_subclass_element(intersection(x,y),x),intersection(x,y))
| member(not_subclass_element(x,intersection(x,y)),x) ),
inference(resolution,[],[f239,f2]) ).
fof(f239,plain,
( ~ subclass(x,intersection(x,y))
| member(not_subclass_element(intersection(x,y),x),intersection(x,y)) ),
inference(resolution,[],[f219,f2]) ).
fof(f300,plain,
~ member(not_subclass_element(x,intersection(x,y)),x),
inference(resolution,[],[f299,f207]) ).
fof(f207,plain,
! [X25] :
( member(X25,y)
| ~ member(X25,x) ),
inference(resolution,[],[f1,f113]) ).
fof(f113,axiom,
subclass(x,y),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_subclass_property1_1) ).
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(f299,plain,
~ member(not_subclass_element(x,intersection(x,y)),y),
inference(subsumption_resolution,[],[f296,f251]) ).
fof(f296,plain,
( ~ member(not_subclass_element(x,intersection(x,y)),x)
| ~ member(not_subclass_element(x,intersection(x,y)),y) ),
inference(resolution,[],[f23,f255]) ).
fof(f255,plain,
~ member(not_subclass_element(x,intersection(x,y)),intersection(x,y)),
inference(subsumption_resolution,[],[f253,f244]) ).
fof(f244,plain,
( ~ member(not_subclass_element(intersection(x,y),x),x)
| ~ member(not_subclass_element(x,intersection(x,y)),intersection(x,y)) ),
inference(resolution,[],[f238,f3]) ).
fof(f253,plain,
( member(not_subclass_element(intersection(x,y),x),x)
| ~ member(not_subclass_element(x,intersection(x,y)),intersection(x,y)) ),
inference(resolution,[],[f246,f21]) ).
fof(f246,plain,
( member(not_subclass_element(intersection(x,y),x),intersection(x,y))
| ~ member(not_subclass_element(x,intersection(x,y)),intersection(x,y)) ),
inference(resolution,[],[f239,f3]) ).
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) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : SET183-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.03/0.14 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.35 % Computer : n014.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 13:25:48 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.52 % (31738)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)
% 0.20/0.52 % (31740)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)
% 0.20/0.53 % (31748)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)
% 1.38/0.53 % (31751)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)
% 1.38/0.53 % (31732)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)
% 1.38/0.54 % (31743)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)
% 1.38/0.54 % (31735)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)
% 1.38/0.54 % (31737)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.38/0.54 % (31736)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 1.38/0.54 % (31739)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.38/0.54 % (31737)Instruction limit reached!
% 1.38/0.54 % (31737)------------------------------
% 1.38/0.54 % (31737)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.38/0.54 % (31737)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.38/0.54 % (31737)Termination reason: Unknown
% 1.38/0.54 % (31737)Termination phase: Function definition elimination
% 1.38/0.54
% 1.38/0.54 % (31737)Memory used [KB]: 1023
% 1.38/0.54 % (31737)Time elapsed: 0.002 s
% 1.38/0.54 % (31737)Instructions burned: 3 (million)
% 1.38/0.54 % (31737)------------------------------
% 1.38/0.54 % (31737)------------------------------
% 1.38/0.54 % (31734)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)
% 1.38/0.54 % (31729)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)
% 1.38/0.54 % (31736)Instruction limit reached!
% 1.38/0.54 % (31736)------------------------------
% 1.38/0.54 % (31736)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.38/0.54 % (31736)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.38/0.54 % (31736)Termination reason: Unknown
% 1.38/0.54 % (31736)Termination phase: Saturation
% 1.38/0.54
% 1.38/0.54 % (31736)Memory used [KB]: 5500
% 1.38/0.54 % (31736)Time elapsed: 0.140 s
% 1.38/0.54 % (31736)Instructions burned: 7 (million)
% 1.38/0.54 % (31736)------------------------------
% 1.38/0.54 % (31736)------------------------------
% 1.38/0.55 % (31754)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 1.38/0.55 % (31756)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)
% 1.38/0.55 % (31752)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)
% 1.38/0.55 % (31749)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)
% 1.38/0.55 % (31755)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)
% 1.38/0.55 % (31750)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 1.54/0.55 % (31751)First to succeed.
% 1.54/0.55 % (31746)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 1.54/0.56 % (31753)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 1.54/0.56 % (31751)Refutation found. Thanks to Tanya!
% 1.54/0.56 % SZS status Unsatisfiable for theBenchmark
% 1.54/0.56 % SZS output start Proof for theBenchmark
% See solution above
% 1.54/0.56 % (31751)------------------------------
% 1.54/0.56 % (31751)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.54/0.56 % (31751)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.54/0.56 % (31751)Termination reason: Refutation
% 1.54/0.56
% 1.54/0.56 % (31751)Memory used [KB]: 1151
% 1.54/0.56 % (31751)Time elapsed: 0.091 s
% 1.54/0.56 % (31751)Instructions burned: 13 (million)
% 1.54/0.56 % (31751)------------------------------
% 1.54/0.56 % (31751)------------------------------
% 1.54/0.56 % (31728)Success in time 0.194 s
%------------------------------------------------------------------------------