TSTP Solution File: SEU158+2 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : SEU158+2 : TPTP v8.2.0. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n005.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 : Tue May 21 03:53:30 EDT 2024
% Result : Theorem 0.21s 0.39s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 3
% Syntax : Number of formulae : 17 ( 3 unt; 0 def)
% Number of atoms : 43 ( 0 equ)
% Maximal formula atoms : 8 ( 2 avg)
% Number of connectives : 44 ( 18 ~; 16 |; 5 &)
% ( 3 <=>; 1 =>; 0 <=; 1 <~>)
% Maximal formula depth : 7 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 2 con; 0-1 aty)
% Number of variables : 18 ( 12 !; 6 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f449,plain,
$false,
inference(resolution,[],[f446,f436]) ).
fof(f436,plain,
in(sK6,sK7),
inference(duplicate_literal_removal,[],[f435]) ).
fof(f435,plain,
( in(sK6,sK7)
| in(sK6,sK7) ),
inference(resolution,[],[f259,f229]) ).
fof(f229,plain,
( subset(singleton(sK6),sK7)
| in(sK6,sK7) ),
inference(cnf_transformation,[],[f152]) ).
fof(f152,plain,
( ( ~ in(sK6,sK7)
| ~ subset(singleton(sK6),sK7) )
& ( in(sK6,sK7)
| subset(singleton(sK6),sK7) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK6,sK7])],[f150,f151]) ).
fof(f151,plain,
( ? [X0,X1] :
( ( ~ in(X0,X1)
| ~ subset(singleton(X0),X1) )
& ( in(X0,X1)
| subset(singleton(X0),X1) ) )
=> ( ( ~ in(sK6,sK7)
| ~ subset(singleton(sK6),sK7) )
& ( in(sK6,sK7)
| subset(singleton(sK6),sK7) ) ) ),
introduced(choice_axiom,[]) ).
fof(f150,plain,
? [X0,X1] :
( ( ~ in(X0,X1)
| ~ subset(singleton(X0),X1) )
& ( in(X0,X1)
| subset(singleton(X0),X1) ) ),
inference(nnf_transformation,[],[f97]) ).
fof(f97,plain,
? [X0,X1] :
( subset(singleton(X0),X1)
<~> in(X0,X1) ),
inference(ennf_transformation,[],[f68]) ).
fof(f68,negated_conjecture,
~ ! [X0,X1] :
( subset(singleton(X0),X1)
<=> in(X0,X1) ),
inference(negated_conjecture,[],[f67]) ).
fof(f67,conjecture,
! [X0,X1] :
( subset(singleton(X0),X1)
<=> in(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t37_zfmisc_1) ).
fof(f259,plain,
! [X0,X1] :
( ~ subset(singleton(X0),X1)
| in(X0,X1) ),
inference(cnf_transformation,[],[f160]) ).
fof(f160,plain,
! [X0,X1] :
( ( subset(singleton(X0),X1)
| ~ in(X0,X1) )
& ( in(X0,X1)
| ~ subset(singleton(X0),X1) ) ),
inference(nnf_transformation,[],[f41]) ).
fof(f41,axiom,
! [X0,X1] :
( subset(singleton(X0),X1)
<=> in(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',l2_zfmisc_1) ).
fof(f446,plain,
~ in(sK6,sK7),
inference(duplicate_literal_removal,[],[f443]) ).
fof(f443,plain,
( ~ in(sK6,sK7)
| ~ in(sK6,sK7) ),
inference(resolution,[],[f260,f230]) ).
fof(f230,plain,
( ~ subset(singleton(sK6),sK7)
| ~ in(sK6,sK7) ),
inference(cnf_transformation,[],[f152]) ).
fof(f260,plain,
! [X0,X1] :
( subset(singleton(X0),X1)
| ~ in(X0,X1) ),
inference(cnf_transformation,[],[f160]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12 % Problem : SEU158+2 : TPTP v8.2.0. Released v3.3.0.
% 0.04/0.14 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.14/0.36 % Computer : n005.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 300
% 0.14/0.36 % WCLimit : 300
% 0.14/0.36 % DateTime : Sun May 19 18:19:08 EDT 2024
% 0.14/0.36 % CPUTime :
% 0.14/0.36 % (9244)Running in auto input_syntax mode. Trying TPTP
% 0.21/0.38 % (9247)WARNING: value z3 for option sas not known
% 0.21/0.38 % (9246)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.21/0.38 % (9248)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.21/0.38 % (9245)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.21/0.38 % (9247)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.21/0.38 % (9249)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.21/0.38 % (9250)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.21/0.38 % (9251)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.21/0.39 % (9250)First to succeed.
% 0.21/0.39 % (9250)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-9244"
% 0.21/0.39 % (9247)Also succeeded, but the first one will report.
% 0.21/0.39 TRYING [1]
% 0.21/0.39 % (9250)Refutation found. Thanks to Tanya!
% 0.21/0.39 % SZS status Theorem for theBenchmark
% 0.21/0.39 % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.39 % (9250)------------------------------
% 0.21/0.39 % (9250)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.21/0.39 % (9250)Termination reason: Refutation
% 0.21/0.39
% 0.21/0.39 % (9250)Memory used [KB]: 1024
% 0.21/0.39 % (9250)Time elapsed: 0.010 s
% 0.21/0.39 % (9250)Instructions burned: 14 (million)
% 0.21/0.39 % (9244)Success in time 0.016 s
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