TSTP Solution File: MGT049+1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : MGT049+1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n002.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 Apr 30 13:55:08 EDT 2024
% Result : Theorem 0.15s 0.37s
% Output : Refutation 0.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 4
% Syntax : Number of formulae : 19 ( 3 unt; 0 def)
% Number of atoms : 55 ( 22 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 52 ( 16 ~; 8 |; 16 &)
% ( 0 <=>; 12 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 45 ( 36 !; 9 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f52,plain,
$false,
inference(unit_resulting_resolution,[],[f25,f27,f35]) ).
fof(f35,plain,
! [X2,X0,X1] :
( ~ organization(X0)
| position(X0,X2) = position(X0,X1) ),
inference(subsumption_resolution,[],[f33,f31]) ).
fof(f31,plain,
! [X2,X0,X1] :
( ~ organization(X0)
| external_ties(X0,X2) = external_ties(X0,X1) ),
inference(cnf_transformation,[],[f19]) ).
fof(f19,plain,
! [X0,X1,X2] :
( external_ties(X0,X2) = external_ties(X0,X1)
| ~ organization(X0) ),
inference(ennf_transformation,[],[f12]) ).
fof(f12,plain,
! [X0,X1,X2] :
( organization(X0)
=> external_ties(X0,X2) = external_ties(X0,X1) ),
inference(rectify,[],[f8]) ).
fof(f8,axiom,
! [X0,X3,X4] :
( organization(X0)
=> external_ties(X0,X4) = external_ties(X0,X3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',assumption_11) ).
fof(f33,plain,
! [X2,X0,X1] :
( position(X0,X2) = position(X0,X1)
| external_ties(X0,X2) != external_ties(X0,X1)
| ~ organization(X0) ),
inference(cnf_transformation,[],[f20]) ).
fof(f20,plain,
! [X0,X1,X2] :
( ( ( position(X0,X2) = position(X0,X1)
| external_ties(X0,X2) != external_ties(X0,X1) )
& ( greater(position(X0,X2),position(X0,X1))
| ~ greater(external_ties(X0,X2),external_ties(X0,X1)) ) )
| ~ organization(X0) ),
inference(ennf_transformation,[],[f13]) ).
fof(f13,plain,
! [X0,X1,X2] :
( organization(X0)
=> ( ( external_ties(X0,X2) = external_ties(X0,X1)
=> position(X0,X2) = position(X0,X1) )
& ( greater(external_ties(X0,X2),external_ties(X0,X1))
=> greater(position(X0,X2),position(X0,X1)) ) ) ),
inference(rectify,[],[f7]) ).
fof(f7,axiom,
! [X0,X3,X4] :
( organization(X0)
=> ( ( external_ties(X0,X4) = external_ties(X0,X3)
=> position(X0,X4) = position(X0,X3) )
& ( greater(external_ties(X0,X4),external_ties(X0,X3))
=> greater(position(X0,X4),position(X0,X3)) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',assumption_6) ).
fof(f27,plain,
position(sK0,sK2) != position(sK0,sK1),
inference(cnf_transformation,[],[f24]) ).
fof(f24,plain,
( position(sK0,sK2) != position(sK0,sK1)
& greater(age(sK0,sK2),age(sK0,sK1))
& organization(sK0) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2])],[f16,f23]) ).
fof(f23,plain,
( ? [X0,X1,X2] :
( position(X0,X2) != position(X0,X1)
& greater(age(X0,X2),age(X0,X1))
& organization(X0) )
=> ( position(sK0,sK2) != position(sK0,sK1)
& greater(age(sK0,sK2),age(sK0,sK1))
& organization(sK0) ) ),
introduced(choice_axiom,[]) ).
fof(f16,plain,
? [X0,X1,X2] :
( position(X0,X2) != position(X0,X1)
& greater(age(X0,X2),age(X0,X1))
& organization(X0) ),
inference(flattening,[],[f15]) ).
fof(f15,plain,
? [X0,X1,X2] :
( position(X0,X2) != position(X0,X1)
& greater(age(X0,X2),age(X0,X1))
& organization(X0) ),
inference(ennf_transformation,[],[f11]) ).
fof(f11,plain,
~ ! [X0,X1,X2] :
( ( greater(age(X0,X2),age(X0,X1))
& organization(X0) )
=> position(X0,X2) = position(X0,X1) ),
inference(rectify,[],[f10]) ).
fof(f10,negated_conjecture,
~ ! [X0,X3,X4] :
( ( greater(age(X0,X4),age(X0,X3))
& organization(X0) )
=> position(X0,X4) = position(X0,X3) ),
inference(negated_conjecture,[],[f9]) ).
fof(f9,conjecture,
! [X0,X3,X4] :
( ( greater(age(X0,X4),age(X0,X3))
& organization(X0) )
=> position(X0,X4) = position(X0,X3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_6) ).
fof(f25,plain,
organization(sK0),
inference(cnf_transformation,[],[f24]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : MGT049+1 : TPTP v8.1.2. Released v2.4.0.
% 0.07/0.15 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.15/0.35 % Computer : n002.cluster.edu
% 0.15/0.35 % Model : x86_64 x86_64
% 0.15/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35 % Memory : 8042.1875MB
% 0.15/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35 % CPULimit : 300
% 0.15/0.35 % WCLimit : 300
% 0.15/0.35 % DateTime : Tue Apr 30 03:56:55 EDT 2024
% 0.15/0.35 % CPUTime :
% 0.15/0.35 % (30264)Running in auto input_syntax mode. Trying TPTP
% 0.15/0.37 % (30267)WARNING: value z3 for option sas not known
% 0.15/0.37 % (30268)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.15/0.37 % (30270)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)
% 0.15/0.37 % (30266)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.15/0.37 % (30267)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)
% 0.15/0.37 % (30265)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.15/0.37 % (30269)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)
% 0.15/0.37 % (30271)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)
% 0.15/0.37 TRYING [1]
% 0.15/0.37 TRYING [2]
% 0.15/0.37 TRYING [3]
% 0.15/0.37 % (30271)First to succeed.
% 0.15/0.37 % (30267)Also succeeded, but the first one will report.
% 0.15/0.37 TRYING [4]
% 0.15/0.37 % (30271)Refutation found. Thanks to Tanya!
% 0.15/0.37 % SZS status Theorem for theBenchmark
% 0.15/0.37 % SZS output start Proof for theBenchmark
% See solution above
% 0.15/0.37 % (30271)------------------------------
% 0.15/0.37 % (30271)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.15/0.37 % (30271)Termination reason: Refutation
% 0.15/0.37
% 0.15/0.37 % (30271)Memory used [KB]: 774
% 0.15/0.37 % (30271)Time elapsed: 0.004 s
% 0.15/0.37 % (30271)Instructions burned: 4 (million)
% 0.15/0.37 % (30271)------------------------------
% 0.15/0.37 % (30271)------------------------------
% 0.15/0.37 % (30264)Success in time 0.009 s
%------------------------------------------------------------------------------