TSTP Solution File: NUM027-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : NUM027-1 : TPTP v8.1.2. Bugfixed v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% Computer : n007.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 May 1 03:26:31 EDT 2024
% Result : Unsatisfiable 0.55s 0.75s
% Output : Refutation 0.55s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 9
% Syntax : Number of formulae : 18 ( 9 unt; 0 def)
% Number of atoms : 31 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 28 ( 15 ~; 13 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 4 con; 0-2 aty)
% Number of variables : 17 ( 17 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f147,plain,
$false,
inference(subsumption_resolution,[],[f146,f68]) ).
fof(f68,plain,
~ equalish(b,a),
inference(resolution,[],[f36,f13]) ).
fof(f13,axiom,
! [X2,X0,X1] :
( equalish(multiply(X0,X2),multiply(X1,X2))
| ~ equalish(X0,X1) ),
file('/export/starexec/sandbox/tmp/tmp.w22ZG6tZj0/Vampire---4.8_13373',equality_preserved_over_times) ).
fof(f36,plain,
~ equalish(multiply(b,c),multiply(a,c)),
inference(resolution,[],[f20,f14]) ).
fof(f14,axiom,
! [X0,X1] :
( ~ equalish(X0,X1)
| ~ less(X0,X1) ),
file('/export/starexec/sandbox/tmp/tmp.w22ZG6tZj0/Vampire---4.8_13373',not_less_and_equal) ).
fof(f20,axiom,
less(multiply(b,c),multiply(a,c)),
file('/export/starexec/sandbox/tmp/tmp.w22ZG6tZj0/Vampire---4.8_13373',b_times_c_less_than_a_times_c) ).
fof(f146,plain,
equalish(b,a),
inference(subsumption_resolution,[],[f142,f19]) ).
fof(f19,axiom,
~ less(b,a),
file('/export/starexec/sandbox/tmp/tmp.w22ZG6tZj0/Vampire---4.8_13373',b_not_less_than_a) ).
fof(f142,plain,
( less(b,a)
| equalish(b,a) ),
inference(resolution,[],[f141,f15]) ).
fof(f15,axiom,
! [X0,X1] :
( less(X1,X0)
| equalish(X1,X0)
| less(X0,X1) ),
file('/export/starexec/sandbox/tmp/tmp.w22ZG6tZj0/Vampire---4.8_13373',numbers_either_less_or_equal) ).
fof(f141,plain,
~ less(a,b),
inference(resolution,[],[f104,f16]) ).
fof(f16,axiom,
! [X0] : ~ less(X0,X0),
file('/export/starexec/sandbox/tmp/tmp.w22ZG6tZj0/Vampire---4.8_13373',number_not_less_than_itself) ).
fof(f104,plain,
! [X0] :
( less(multiply(b,c),multiply(X0,c))
| ~ less(a,X0) ),
inference(subsumption_resolution,[],[f98,f21]) ).
fof(f21,axiom,
~ equalish(c,n0),
file('/export/starexec/sandbox/tmp/tmp.w22ZG6tZj0/Vampire---4.8_13373',prove_c_is_0) ).
fof(f98,plain,
! [X0] :
( less(multiply(b,c),multiply(X0,c))
| equalish(c,n0)
| ~ less(a,X0) ),
inference(resolution,[],[f39,f18]) ).
fof(f18,axiom,
! [X2,X0,X1] :
( less(multiply(X0,X2),multiply(X1,X2))
| equalish(X2,n0)
| ~ less(X0,X1) ),
file('/export/starexec/sandbox/tmp/tmp.w22ZG6tZj0/Vampire---4.8_13373',multiply_lemma) ).
fof(f39,plain,
! [X0] :
( ~ less(multiply(a,c),X0)
| less(multiply(b,c),X0) ),
inference(resolution,[],[f20,f7]) ).
fof(f7,axiom,
! [X2,X0,X1] :
( less(X2,X1)
| ~ less(X2,X0)
| ~ less(X0,X1) ),
file('/export/starexec/sandbox/tmp/tmp.w22ZG6tZj0/Vampire---4.8_13373',transitivity_of_less) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.13/0.13 % Problem : NUM027-1 : TPTP v8.1.2. Bugfixed v4.0.0.
% 0.13/0.15 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.15/0.36 % Computer : n007.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 : Tue Apr 30 16:45:48 EDT 2024
% 0.15/0.36 % CPUTime :
% 0.15/0.36 This is a CNF_UNS_RFO_NEQ_NHN problem
% 0.15/0.37 Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox/tmp/tmp.w22ZG6tZj0/Vampire---4.8_13373
% 0.55/0.75 % (13777)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 (2996ds/56Mi)
% 0.55/0.75 % (13770)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 (2996ds/34Mi)
% 0.55/0.75 % (13772)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.55/0.75 % (13771)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 (2996ds/51Mi)
% 0.55/0.75 % (13774)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 (2996ds/34Mi)
% 0.55/0.75 % (13775)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/45Mi)
% 0.55/0.75 % (13773)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2996ds/33Mi)
% 0.55/0.75 % (13776)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 (2996ds/83Mi)
% 0.55/0.75 % (13774)First to succeed.
% 0.55/0.75 % (13773)Also succeeded, but the first one will report.
% 0.55/0.75 % (13772)Also succeeded, but the first one will report.
% 0.55/0.75 % (13774)Refutation found. Thanks to Tanya!
% 0.55/0.75 % SZS status Unsatisfiable for Vampire---4
% 0.55/0.75 % SZS output start Proof for Vampire---4
% See solution above
% 0.55/0.75 % (13774)------------------------------
% 0.55/0.75 % (13774)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.75 % (13774)Termination reason: Refutation
% 0.55/0.75
% 0.55/0.75 % (13774)Memory used [KB]: 1069
% 0.55/0.75 % (13774)Time elapsed: 0.005 s
% 0.55/0.75 % (13774)Instructions burned: 5 (million)
% 0.55/0.75 % (13774)------------------------------
% 0.55/0.75 % (13774)------------------------------
% 0.55/0.75 % (13609)Success in time 0.375 s
% 0.55/0.75 % Vampire---4.8 exiting
%------------------------------------------------------------------------------