TSTP Solution File: HEN002-4 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : HEN002-4 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% Computer : n004.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 : Sun May 5 06:11:34 EDT 2024
% Result : Unsatisfiable 0.66s 0.83s
% Output : Refutation 0.66s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 5
% Syntax : Number of formulae : 10 ( 6 unt; 0 def)
% Number of atoms : 16 ( 3 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 15 ( 9 ~; 5 |; 0 &)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 2 con; 0-2 aty)
% Number of variables : 9 ( 9 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f21,plain,
$false,
inference(subsumption_resolution,[],[f20,f5]) ).
fof(f5,axiom,
! [X0] : less_equal(zero,X0),
file('/export/starexec/sandbox2/tmp/tmp.D2EkXdmleg/Vampire---4.8_2829',zero_is_smallest) ).
fof(f20,plain,
~ less_equal(zero,divide(zero,a)),
inference(subsumption_resolution,[],[f18,f3]) ).
fof(f3,axiom,
! [X0,X1] : less_equal(divide(X0,X1),X0),
file('/export/starexec/sandbox2/tmp/tmp.D2EkXdmleg/Vampire---4.8_2829',quotient_smaller_than_numerator) ).
fof(f18,plain,
( ~ less_equal(divide(zero,a),zero)
| ~ less_equal(zero,divide(zero,a)) ),
inference(resolution,[],[f15,f13]) ).
fof(f13,plain,
! [X0,X1] :
( sQ0_eqProxy(X0,X1)
| ~ less_equal(X1,X0)
| ~ less_equal(X0,X1) ),
inference(equality_proxy_replacement,[],[f6,f10]) ).
fof(f10,plain,
! [X0,X1] :
( sQ0_eqProxy(X0,X1)
<=> X0 = X1 ),
introduced(equality_proxy_definition,[new_symbols(naming,[sQ0_eqProxy])]) ).
fof(f6,axiom,
! [X0,X1] :
( X0 = X1
| ~ less_equal(X1,X0)
| ~ less_equal(X0,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.D2EkXdmleg/Vampire---4.8_2829',less_equal_and_equal) ).
fof(f15,plain,
~ sQ0_eqProxy(zero,divide(zero,a)),
inference(equality_proxy_replacement,[],[f9,f10]) ).
fof(f9,axiom,
zero != divide(zero,a),
file('/export/starexec/sandbox2/tmp/tmp.D2EkXdmleg/Vampire---4.8_2829',prove_zero_over_a_is_zero) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : HEN002-4 : TPTP v8.1.2. Released v1.0.0.
% 0.07/0.15 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.16/0.36 % Computer : n004.cluster.edu
% 0.16/0.36 % Model : x86_64 x86_64
% 0.16/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.36 % Memory : 8042.1875MB
% 0.16/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.36 % CPULimit : 300
% 0.16/0.36 % WCLimit : 300
% 0.16/0.36 % DateTime : Fri May 3 12:42:18 EDT 2024
% 0.16/0.36 % CPUTime :
% 0.16/0.36 This is a CNF_UNS_RFO_SEQ_HRN problem
% 0.16/0.36 Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox2/tmp/tmp.D2EkXdmleg/Vampire---4.8_2829
% 0.66/0.82 % (3052)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=34:sd=1:ep=RS:ss=axioms_0 on Vampire---4 for (2995ds/34Mi)
% 0.66/0.82 % (3054)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.66/0.82 % (3053)lrs+1011_461:32768_sil=16000:irw=on:sp=frequency:lsd=20:fd=preordered:nwc=10.0:s2agt=32:alpa=false:cond=fast:s2a=on:i=51:s2at=3.0:awrs=decay:awrsf=691:bd=off:nm=20:fsr=off:amm=sco:uhcvi=on:rawr=on_0 on Vampire---4 for (2995ds/51Mi)
% 0.66/0.82 % (3055)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2995ds/33Mi)
% 0.66/0.82 % (3056)lrs+2_1:1_sil=16000:fde=none:sos=all:nwc=5.0:i=34:ep=RS:s2pl=on:lma=on:afp=100000_0 on Vampire---4 for (2995ds/34Mi)
% 0.66/0.82 % (3057)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2995ds/45Mi)
% 0.66/0.82 % (3058)lrs+21_1:5_sil=2000:sos=on:urr=on:newcnf=on:slsq=on:i=83:slsql=off:bd=off:nm=2:ss=axioms:st=1.5:sp=const_min:gsp=on:rawr=on_0 on Vampire---4 for (2995ds/83Mi)
% 0.66/0.82 % (3059)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on Vampire---4 for (2995ds/56Mi)
% 0.66/0.83 % (3055)Also succeeded, but the first one will report.
% 0.66/0.83 % (3052)Also succeeded, but the first one will report.
% 0.66/0.83 % (3056)First to succeed.
% 0.66/0.83 % (3057)Also succeeded, but the first one will report.
% 0.66/0.83 % (3053)Also succeeded, but the first one will report.
% 0.66/0.83 % (3059)Also succeeded, but the first one will report.
% 0.66/0.83 % (3054)Also succeeded, but the first one will report.
% 0.66/0.83 % (3058)Also succeeded, but the first one will report.
% 0.66/0.83 % (3056)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-2978"
% 0.66/0.83 % (3056)Refutation found. Thanks to Tanya!
% 0.66/0.83 % SZS status Unsatisfiable for Vampire---4
% 0.66/0.83 % SZS output start Proof for Vampire---4
% See solution above
% 0.66/0.83 % (3056)------------------------------
% 0.66/0.83 % (3056)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.66/0.83 % (3056)Termination reason: Refutation
% 0.66/0.83
% 0.66/0.83 % (3056)Memory used [KB]: 980
% 0.66/0.83 % (3056)Time elapsed: 0.003 s
% 0.66/0.83 % (3056)Instructions burned: 2 (million)
% 0.66/0.83 % (2978)Success in time 0.459 s
% 0.66/0.83 % Vampire---4.8 exiting
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