TSTP Solution File: GRP524-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : GRP524-1 : TPTP v8.2.0. Bugfixed v2.7.0.
% 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 : n015.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 : Mon May 20 21:10:05 EDT 2024
% Result : Unsatisfiable 0.77s 0.89s
% Output : Refutation 0.77s
% Verified :
% SZS Type : Refutation
% Derivation depth : 18
% Number of leaves : 4
% Syntax : Number of formulae : 30 ( 30 unt; 0 def)
% Number of atoms : 30 ( 29 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 2 con; 0-2 aty)
% Number of variables : 60 ( 60 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f770,plain,
$false,
inference(trivial_inequality_removal,[],[f759]) ).
fof(f759,plain,
multiply(a,b) != multiply(a,b),
inference(superposition,[],[f4,f680]) ).
fof(f680,plain,
! [X0,X1] : multiply(X0,X1) = multiply(X1,X0),
inference(superposition,[],[f583,f468]) ).
fof(f468,plain,
! [X0,X1] : divide(multiply(X1,X0),X1) = X0,
inference(forward_demodulation,[],[f443,f155]) ).
fof(f155,plain,
! [X2] : inverse(inverse(X2)) = X2,
inference(forward_demodulation,[],[f154,f3]) ).
fof(f3,axiom,
! [X0,X1] : inverse(X0) = divide(divide(X1,X1),X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',inverse) ).
fof(f154,plain,
! [X2,X0] : inverse(divide(divide(X0,X0),X2)) = X2,
inference(forward_demodulation,[],[f152,f102]) ).
fof(f102,plain,
! [X2,X0,X1] : divide(X0,X1) = divide(X0,divide(X1,divide(X2,X2))),
inference(superposition,[],[f1,f70]) ).
fof(f70,plain,
! [X2,X1] : divide(X2,X2) = divide(X1,X1),
inference(superposition,[],[f42,f42]) ).
fof(f42,plain,
! [X0,X1] : divide(X0,X0) = inverse(divide(X1,inverse(inverse(X1)))),
inference(superposition,[],[f32,f3]) ).
fof(f32,plain,
! [X2,X1] : inverse(divide(X1,divide(X2,inverse(X1)))) = X2,
inference(forward_demodulation,[],[f26,f5]) ).
fof(f5,plain,
! [X0,X1] : inverse(X1) = divide(inverse(divide(X0,X0)),X1),
inference(superposition,[],[f3,f3]) ).
fof(f26,plain,
! [X2,X0,X1] : inverse(divide(X1,divide(X2,divide(inverse(divide(X0,X0)),X1)))) = X2,
inference(superposition,[],[f1,f5]) ).
fof(f1,axiom,
! [X2,X0,X1] : divide(X0,divide(X1,divide(X2,divide(X0,X1)))) = X2,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',single_axiom) ).
fof(f152,plain,
! [X2,X0,X1] : inverse(divide(divide(X0,X0),divide(X2,divide(X1,X1)))) = X2,
inference(superposition,[],[f32,f83]) ).
fof(f83,plain,
! [X0,X1] : divide(X1,X1) = inverse(divide(X0,X0)),
inference(superposition,[],[f70,f3]) ).
fof(f443,plain,
! [X0,X1] : divide(multiply(X1,X0),inverse(inverse(X1))) = X0,
inference(superposition,[],[f345,f158]) ).
fof(f158,plain,
! [X0,X1] : inverse(X1) = divide(X0,multiply(X1,X0)),
inference(superposition,[],[f155,f31]) ).
fof(f31,plain,
! [X2,X1] : inverse(divide(X1,multiply(X2,X1))) = X2,
inference(forward_demodulation,[],[f25,f2]) ).
fof(f2,axiom,
! [X2,X0,X1] : multiply(X0,X1) = divide(X0,divide(divide(X2,X2),X1)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiply) ).
fof(f25,plain,
! [X2,X0,X1] : inverse(divide(X1,divide(X2,divide(divide(X0,X0),X1)))) = X2,
inference(superposition,[],[f1,f3]) ).
fof(f345,plain,
! [X2,X0] : divide(X0,inverse(divide(X2,X0))) = X2,
inference(forward_demodulation,[],[f337,f3]) ).
fof(f337,plain,
! [X2,X0,X1] : divide(X0,divide(divide(X1,X1),divide(X2,X0))) = X2,
inference(superposition,[],[f1,f300]) ).
fof(f300,plain,
! [X0,X1] : divide(X0,divide(X1,X1)) = X0,
inference(forward_demodulation,[],[f292,f155]) ).
fof(f292,plain,
! [X0,X1] : inverse(inverse(X0)) = divide(X0,divide(X1,X1)),
inference(superposition,[],[f155,f103]) ).
fof(f103,plain,
! [X0,X1] : inverse(X0) = inverse(divide(X0,divide(X1,X1))),
inference(superposition,[],[f32,f70]) ).
fof(f583,plain,
! [X0,X1] : multiply(divide(X1,X0),X0) = X1,
inference(superposition,[],[f356,f345]) ).
fof(f356,plain,
! [X0,X1] : multiply(X1,X0) = divide(X0,inverse(X1)),
inference(superposition,[],[f321,f158]) ).
fof(f321,plain,
! [X0,X1] : divide(X1,divide(X1,X0)) = X0,
inference(superposition,[],[f1,f300]) ).
fof(f4,axiom,
multiply(a,b) != multiply(b,a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_these_axioms_4) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : GRP524-1 : TPTP v8.2.0. Bugfixed v2.7.0.
% 0.12/0.14 % 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
% 0.14/0.37 % Computer : n015.cluster.edu
% 0.14/0.37 % Model : x86_64 x86_64
% 0.14/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.37 % Memory : 8042.1875MB
% 0.14/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.37 % CPULimit : 300
% 0.14/0.37 % WCLimit : 300
% 0.14/0.37 % DateTime : Sun May 19 04:31:23 EDT 2024
% 0.14/0.37 % CPUTime :
% 0.14/0.37 This is a CNF_UNS_RFO_PEQ_UEQ problem
% 0.14/0.37 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/benchmark/theBenchmark.p
% 0.71/0.88 % (13992)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 theBenchmark for (2995ds/34Mi)
% 0.71/0.88 % (13991)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on theBenchmark for (2995ds/33Mi)
% 0.71/0.88 % (13988)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 theBenchmark for (2995ds/34Mi)
% 0.71/0.88 % (13990)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on theBenchmark for (2995ds/78Mi)
% 0.71/0.88 % (13989)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 theBenchmark for (2995ds/51Mi)
% 0.71/0.88 % (13993)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on theBenchmark for (2995ds/45Mi)
% 0.71/0.88 % (13994)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 theBenchmark for (2995ds/83Mi)
% 0.71/0.88 % (13995)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on theBenchmark for (2995ds/56Mi)
% 0.71/0.88 % (13995)Refutation not found, incomplete strategy% (13995)------------------------------
% 0.71/0.88 % (13995)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.71/0.88 % (13992)Refutation not found, incomplete strategy% (13992)------------------------------
% 0.71/0.88 % (13992)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.71/0.88 % (13991)Refutation not found, incomplete strategy% (13991)------------------------------
% 0.71/0.88 % (13991)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.71/0.88 % (13992)Termination reason: Refutation not found, incomplete strategy
% 0.71/0.88
% 0.71/0.88 % (13991)Termination reason: Refutation not found, incomplete strategy
% 0.71/0.88
% 0.71/0.88 % (13992)Memory used [KB]: 961
% 0.71/0.88 % (13991)Memory used [KB]: 948
% 0.71/0.88 % (13992)Time elapsed: 0.003 s
% 0.71/0.88 % (13991)Time elapsed: 0.003 s
% 0.71/0.88 % (13992)Instructions burned: 2 (million)
% 0.71/0.88 % (13991)Instructions burned: 2 (million)
% 0.71/0.88 % (13995)Termination reason: Refutation not found, incomplete strategy
% 0.71/0.88
% 0.71/0.88 % (13995)Memory used [KB]: 948
% 0.71/0.88 % (13995)Time elapsed: 0.002 s
% 0.71/0.88 % (13995)Instructions burned: 2 (million)
% 0.71/0.88 % (13993)Refutation not found, incomplete strategy% (13993)------------------------------
% 0.71/0.88 % (13993)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.71/0.88 % (13993)Termination reason: Refutation not found, incomplete strategy
% 0.71/0.88 % (13992)------------------------------
% 0.71/0.88 % (13992)------------------------------
% 0.71/0.88 % (13991)------------------------------
% 0.71/0.88 % (13991)------------------------------
% 0.71/0.88 % (13995)------------------------------
% 0.71/0.88 % (13995)------------------------------
% 0.71/0.88
% 0.71/0.88 % (13993)Memory used [KB]: 951
% 0.71/0.88 % (13993)Time elapsed: 0.003 s
% 0.71/0.88 % (13993)Instructions burned: 2 (million)
% 0.71/0.88 % (13988)Refutation not found, incomplete strategy% (13988)------------------------------
% 0.71/0.88 % (13988)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.71/0.88 % (13988)Termination reason: Refutation not found, incomplete strategy
% 0.71/0.88
% 0.71/0.88 % (13988)Memory used [KB]: 962
% 0.71/0.88 % (13988)Time elapsed: 0.003 s
% 0.71/0.88 % (13988)Instructions burned: 2 (million)
% 0.71/0.88 % (13993)------------------------------
% 0.71/0.88 % (13993)------------------------------
% 0.71/0.88 % (13988)------------------------------
% 0.71/0.88 % (13988)------------------------------
% 0.71/0.88 % (13994)Refutation not found, incomplete strategy% (13994)------------------------------
% 0.71/0.88 % (13994)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.71/0.88 % (13994)Termination reason: Refutation not found, incomplete strategy
% 0.71/0.88
% 0.71/0.88 % (13994)Memory used [KB]: 949
% 0.71/0.88 % (13994)Time elapsed: 0.003 s
% 0.71/0.88 % (13994)Instructions burned: 2 (million)
% 0.71/0.88 % (13994)------------------------------
% 0.71/0.88 % (13994)------------------------------
% 0.71/0.88 % (13998)lrs+1010_1:2_sil=4000:tgt=ground:nwc=10.0:st=2.0:i=208:sd=1:bd=off:ss=axioms_0 on theBenchmark for (2994ds/208Mi)
% 0.71/0.88 % (13996)lrs+21_1:16_sil=2000:sp=occurrence:urr=on:flr=on:i=55:sd=1:nm=0:ins=3:ss=included:rawr=on:br=off_0 on theBenchmark for (2994ds/55Mi)
% 0.71/0.88 % (13999)lrs-1011_1:1_sil=4000:plsq=on:plsqr=32,1:sp=frequency:plsql=on:nwc=10.0:i=52:aac=none:afr=on:ss=axioms:er=filter:sgt=16:rawr=on:etr=on:lma=on_0 on theBenchmark for (2994ds/52Mi)
% 0.71/0.88 % (14000)lrs-1010_1:1_to=lpo:sil=2000:sp=reverse_arity:sos=on:urr=ec_only:i=518:sd=2:bd=off:ss=axioms:sgt=16_0 on theBenchmark for (2994ds/518Mi)
% 0.71/0.88 % (13997)dis+3_25:4_sil=16000:sos=all:erd=off:i=50:s2at=4.0:bd=off:nm=60:sup=off:cond=on:av=off:ins=2:nwc=10.0:etr=on:to=lpo:s2agt=20:fd=off:bsr=unit_only:slsq=on:slsqr=28,19:awrs=converge:awrsf=500:tgt=ground:bs=unit_only_0 on theBenchmark for (2994ds/50Mi)
% 0.71/0.88 % (14001)lrs+1011_87677:1048576_sil=8000:sos=on:spb=non_intro:nwc=10.0:kmz=on:i=42:ep=RS:nm=0:ins=1:uhcvi=on:rawr=on:fde=unused:afp=2000:afq=1.444:plsq=on:nicw=on_0 on theBenchmark for (2994ds/42Mi)
% 0.71/0.88 % (13997)Refutation not found, incomplete strategy% (13997)------------------------------
% 0.71/0.88 % (13997)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.71/0.88 % (13997)Termination reason: Refutation not found, incomplete strategy
% 0.71/0.88
% 0.71/0.88 % (13997)Memory used [KB]: 946
% 0.71/0.88 % (13997)Time elapsed: 0.002 s
% 0.71/0.88 % (13997)Instructions burned: 2 (million)
% 0.71/0.88 % (13997)------------------------------
% 0.71/0.88 % (13997)------------------------------
% 0.71/0.88 % (14001)Refutation not found, incomplete strategy% (14001)------------------------------
% 0.71/0.88 % (14001)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.71/0.88 % (14001)Termination reason: Refutation not found, incomplete strategy
% 0.71/0.88
% 0.71/0.88 % (14001)Memory used [KB]: 948
% 0.71/0.88 % (14001)Time elapsed: 0.002 s
% 0.71/0.88 % (14001)Instructions burned: 2 (million)
% 0.71/0.89 % (14001)------------------------------
% 0.71/0.89 % (14001)------------------------------
% 0.71/0.89 % (14000)Refutation not found, incomplete strategy% (14000)------------------------------
% 0.71/0.89 % (14000)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.71/0.89 % (14000)Termination reason: Refutation not found, incomplete strategy
% 0.71/0.89
% 0.71/0.89 % (14000)Memory used [KB]: 954
% 0.71/0.89 % (14000)Time elapsed: 0.003 s
% 0.71/0.89 % (14000)Instructions burned: 3 (million)
% 0.71/0.89 % (14000)------------------------------
% 0.71/0.89 % (14000)------------------------------
% 0.71/0.89 % (14002)dis+1011_1258907:1048576_bsr=unit_only:to=lpo:drc=off:sil=2000:tgt=full:fde=none:sp=frequency:spb=goal:rnwc=on:nwc=6.70083:sac=on:newcnf=on:st=2:i=243:bs=unit_only:sd=3:afp=300:awrs=decay:awrsf=218:nm=16:ins=3:afq=3.76821:afr=on:ss=axioms:sgt=5:rawr=on:add=off:bsd=on_0 on theBenchmark for (2994ds/243Mi)
% 0.71/0.89 % (14003)lrs+1011_2:9_sil=2000:lsd=10:newcnf=on:i=117:sd=2:awrs=decay:ss=included:amm=off:ep=R_0 on theBenchmark for (2994ds/117Mi)
% 0.71/0.89 % (14004)dis+1011_11:1_sil=2000:avsq=on:i=143:avsqr=1,16:ep=RS:rawr=on:aac=none:lsd=100:mep=off:fde=none:newcnf=on:bsr=unit_only_0 on theBenchmark for (2994ds/143Mi)
% 0.71/0.89 % (14003)Refutation not found, incomplete strategy% (14003)------------------------------
% 0.71/0.89 % (14003)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.71/0.89 % (14003)Termination reason: Refutation not found, incomplete strategy
% 0.71/0.89
% 0.71/0.89 % (14003)Memory used [KB]: 948
% 0.71/0.89 % (14003)Time elapsed: 0.002 s
% 0.71/0.89 % (14003)Instructions burned: 2 (million)
% 0.71/0.89 % (14003)------------------------------
% 0.71/0.89 % (14003)------------------------------
% 0.71/0.89 % (14004)Refutation not found, incomplete strategy% (14004)------------------------------
% 0.71/0.89 % (14004)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.71/0.89 % (14004)Termination reason: Refutation not found, incomplete strategy
% 0.71/0.89
% 0.71/0.89 % (14004)Memory used [KB]: 964
% 0.71/0.89 % (14004)Time elapsed: 0.002 s
% 0.71/0.89 % (14004)Instructions burned: 2 (million)
% 0.71/0.89 % (14004)------------------------------
% 0.71/0.89 % (14004)------------------------------
% 0.77/0.89 % (13989)First to succeed.
% 0.77/0.89 % (13989)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-13987"
% 0.77/0.89 % (13998)Also succeeded, but the first one will report.
% 0.77/0.89 % (14005)lrs+1011_1:2_to=lpo:sil=8000:plsqc=1:plsq=on:plsqr=326,59:sp=weighted_frequency:plsql=on:nwc=10.0:newcnf=on:i=93:awrs=converge:awrsf=200:bd=off:ins=1:rawr=on:alpa=false:avsq=on:avsqr=1,16_0 on theBenchmark for (2994ds/93Mi)
% 0.77/0.89 % (13989)Refutation found. Thanks to Tanya!
% 0.77/0.89 % SZS status Unsatisfiable for theBenchmark
% 0.77/0.89 % SZS output start Proof for theBenchmark
% See solution above
% 0.77/0.89 % (13989)------------------------------
% 0.77/0.89 % (13989)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.77/0.89 % (13989)Termination reason: Refutation
% 0.77/0.89
% 0.77/0.89 % (13989)Memory used [KB]: 1172
% 0.77/0.89 % (13989)Time elapsed: 0.016 s
% 0.77/0.89 % (13989)Instructions burned: 28 (million)
% 0.77/0.89 % (13987)Success in time 0.509 s
% 0.77/0.89 % Vampire---4.8 exiting
%------------------------------------------------------------------------------