TSTP Solution File: SYN049+1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : SYN049+1 : TPTP v8.1.2. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% Computer : n027.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 : Sat Sep 2 14:24:41 EDT 2023
% Result : Theorem 0.23s 0.43s
% Output : Refutation 0.23s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 2
% Syntax : Number of formulae : 11 ( 4 unt; 0 def)
% Number of atoms : 34 ( 0 equ)
% Maximal formula atoms : 8 ( 3 avg)
% Number of connectives : 37 ( 14 ~; 6 |; 10 &)
% ( 0 <=>; 7 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-1 aty)
% Number of functors : 2 ( 2 usr; 0 con; 1-1 aty)
% Number of variables : 20 (; 12 !; 8 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f11,plain,
$false,
inference(subsumption_resolution,[],[f10,f8]) ).
fof(f8,plain,
! [X0] : big_p(X0),
inference(cnf_transformation,[],[f6]) ).
fof(f6,plain,
! [X0] :
( ~ big_q(X0)
& big_p(X0)
& ( big_q(sK1(X0))
| ~ big_p(sK0(X0)) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f4,f5]) ).
fof(f5,plain,
! [X0] :
( ? [X1,X2] :
( ~ big_q(X0)
& big_p(X0)
& ( big_q(X2)
| ~ big_p(X1) ) )
=> ( ~ big_q(X0)
& big_p(X0)
& ( big_q(sK1(X0))
| ~ big_p(sK0(X0)) ) ) ),
introduced(choice_axiom,[]) ).
fof(f4,plain,
! [X0] :
? [X1,X2] :
( ~ big_q(X0)
& big_p(X0)
& ( big_q(X2)
| ~ big_p(X1) ) ),
inference(flattening,[],[f3]) ).
fof(f3,plain,
! [X0] :
? [X1,X2] :
( ~ big_q(X0)
& big_p(X0)
& ( big_q(X2)
| ~ big_p(X1) ) ),
inference(ennf_transformation,[],[f2]) ).
fof(f2,negated_conjecture,
~ ? [X0] :
! [X1,X2] :
( ( big_p(X1)
=> big_q(X2) )
=> ( big_p(X0)
=> big_q(X0) ) ),
inference(negated_conjecture,[],[f1]) ).
fof(f1,conjecture,
? [X0] :
! [X1,X2] :
( ( big_p(X1)
=> big_q(X2) )
=> ( big_p(X0)
=> big_q(X0) ) ),
file('/export/starexec/sandbox/tmp/tmp.ptvI5Uw6fv/Vampire---4.8_21065',pel19) ).
fof(f10,plain,
! [X0] : ~ big_p(sK0(X0)),
inference(subsumption_resolution,[],[f7,f9]) ).
fof(f9,plain,
! [X0] : ~ big_q(X0),
inference(cnf_transformation,[],[f6]) ).
fof(f7,plain,
! [X0] :
( big_q(sK1(X0))
| ~ big_p(sK0(X0)) ),
inference(cnf_transformation,[],[f6]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SYN049+1 : TPTP v8.1.2. Released v2.0.0.
% 0.13/0.15 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.15/0.36 % Computer : n027.cluster.edu
% 0.15/0.36 % Model : x86_64 x86_64
% 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36 % Memory : 8042.1875MB
% 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36 % CPULimit : 300
% 0.15/0.36 % WCLimit : 300
% 0.15/0.36 % DateTime : Wed Aug 30 16:21:39 EDT 2023
% 0.15/0.36 % CPUTime :
% 0.23/0.42 % (21312)Running in auto input_syntax mode. Trying TPTP
% 0.23/0.43 % (21382)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on Vampire---4 for (1451ds/0Mi)
% 0.23/0.43 % (21383)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3_569 on Vampire---4 for (569ds/0Mi)
% 0.23/0.43 % (21385)dis-2_2:3_amm=sco:anc=none:bce=on:fsr=off:gsp=on:nm=16:nwc=1.2:nicw=on:sac=on:sp=weighted_frequency_476 on Vampire---4 for (476ds/0Mi)
% 0.23/0.43 % (21387)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on Vampire---4 for (470ds/0Mi)
% 0.23/0.43 % (21390)dis+11_4:5_nm=4_216 on Vampire---4 for (216ds/0Mi)
% 0.23/0.43 % (21391)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2:si=on:rtra=on:rawr=on:rp=on:fmbksg=on_1451 on Vampire---4 for (1451ds/0Mi)
% 0.23/0.43 % (21389)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on Vampire---4 for (396ds/0Mi)
% 0.23/0.43 TRYING [1]
% 0.23/0.43 TRYING [1,1,1]
% 0.23/0.43 TRYING [1,1,1]
% 0.23/0.43 TRYING [2,1,1]
% 0.23/0.43 TRYING [2,1,1]
% 0.23/0.43 TRYING [2]
% 0.23/0.43 % (21390)First to succeed.
% 0.23/0.43 TRYING [2,1,2]
% 0.23/0.43 TRYING [2,1,2]
% 0.23/0.43 TRYING [1]
% 0.23/0.43 Cannot enumerate next child to try in an incomplete setup
% 0.23/0.43 Cannot enumerate next child to try in an incomplete setup
% 0.23/0.43 % (21387)Refutation not found, incomplete strategy% (21387)------------------------------
% 0.23/0.43 % (21387)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.23/0.43 % (21383)Refutation not found, incomplete strategy% (21383)------------------------------
% 0.23/0.43 % (21383)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.23/0.43 % (21387)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.23/0.43 % (21387)Termination reason: Refutation not found, incomplete strategy
% 0.23/0.43
% 0.23/0.43 % (21383)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.23/0.43 % (21383)Termination reason: Refutation not found, incomplete strategy
% 0.23/0.43
% 0.23/0.43 % (21387)Memory used [KB]: 5245
% 0.23/0.43 % (21387)Time elapsed: 0.002 s
% 0.23/0.43 % (21383)Memory used [KB]: 5245
% 0.23/0.43 % (21387)------------------------------
% 0.23/0.43 % (21387)------------------------------
% 0.23/0.43 % (21383)Time elapsed: 0.003 s
% 0.23/0.43 % (21383)------------------------------
% 0.23/0.43 % (21383)------------------------------
% 0.23/0.43 TRYING [2]
% 0.23/0.43 % (21382)Also succeeded, but the first one will report.
% 0.23/0.43 % (21389)Also succeeded, but the first one will report.
% 0.23/0.43 % (21390)Refutation found. Thanks to Tanya!
% 0.23/0.43 % SZS status Theorem for Vampire---4
% 0.23/0.43 % SZS output start Proof for Vampire---4
% See solution above
% 0.23/0.43 % (21390)------------------------------
% 0.23/0.43 % (21390)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.23/0.43 % (21390)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.23/0.43 % (21390)Termination reason: Refutation
% 0.23/0.43
% 0.23/0.43 % (21390)Memory used [KB]: 5245
% 0.23/0.43 % (21390)Time elapsed: 0.004 s
% 0.23/0.43 % (21390)------------------------------
% 0.23/0.43 % (21390)------------------------------
% 0.23/0.43 % (21312)Success in time 0.06 s
% 0.23/0.43 % Vampire---4.8 exiting
%------------------------------------------------------------------------------