TSTP Solution File: LCL157-1 by Vampire---4.8
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- Process Solution
%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : LCL157-1 : 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 : n026.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 03:11:09 EDT 2024
% Result : Unsatisfiable 0.55s 0.75s
% Output : Refutation 0.55s
% Verified :
% SZS Type : Refutation
% Derivation depth : 22
% Number of leaves : 9
% Syntax : Number of formulae : 43 ( 43 unt; 0 def)
% Number of atoms : 43 ( 42 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 6 ( 6 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 3 con; 0-2 aty)
% Number of variables : 40 ( 40 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f579,plain,
$false,
inference(trivial_inequality_removal,[],[f578]) ).
fof(f578,plain,
falsehood != falsehood,
inference(superposition,[],[f560,f16]) ).
fof(f16,axiom,
not(truth) = falsehood,
file('/export/starexec/sandbox2/tmp/tmp.lD9Y1mRc8N/Vampire---4.8_14716',false_definition) ).
fof(f560,plain,
not(truth) != falsehood,
inference(superposition,[],[f352,f527]) ).
fof(f527,plain,
! [X0] : truth = implies(X0,truth),
inference(forward_demodulation,[],[f526,f1]) ).
fof(f1,axiom,
! [X0] : implies(truth,X0) = X0,
file('/export/starexec/sandbox2/tmp/tmp.lD9Y1mRc8N/Vampire---4.8_14716',wajsberg_1) ).
fof(f526,plain,
! [X0] : truth = implies(implies(truth,X0),truth),
inference(forward_demodulation,[],[f525,f121]) ).
fof(f121,plain,
! [X0] : truth = implies(X0,X0),
inference(forward_demodulation,[],[f112,f1]) ).
fof(f112,plain,
! [X0] : truth = implies(implies(truth,X0),X0),
inference(superposition,[],[f79,f99]) ).
fof(f99,plain,
truth = not(falsehood),
inference(superposition,[],[f97,f1]) ).
fof(f97,plain,
truth = implies(truth,not(falsehood)),
inference(superposition,[],[f79,f91]) ).
fof(f91,plain,
truth = implies(not(falsehood),not(falsehood)),
inference(superposition,[],[f79,f37]) ).
fof(f37,plain,
! [X0] : implies(implies(X0,truth),truth) = implies(X0,X0),
inference(superposition,[],[f3,f1]) ).
fof(f3,axiom,
! [X0,X1] : implies(implies(X0,X1),X1) = implies(implies(X1,X0),X0),
file('/export/starexec/sandbox2/tmp/tmp.lD9Y1mRc8N/Vampire---4.8_14716',wajsberg_3) ).
fof(f79,plain,
! [X0] : truth = implies(implies(not(falsehood),X0),X0),
inference(superposition,[],[f73,f22]) ).
fof(f22,plain,
! [X0,X1] : implies(not(X0),X1) = implies(not(X1),X0),
inference(definition_unfolding,[],[f7,f5,f5]) ).
fof(f5,axiom,
! [X0,X1] : or(X0,X1) = implies(not(X0),X1),
file('/export/starexec/sandbox2/tmp/tmp.lD9Y1mRc8N/Vampire---4.8_14716',or_definition) ).
fof(f7,axiom,
! [X0,X1] : or(X0,X1) = or(X1,X0),
file('/export/starexec/sandbox2/tmp/tmp.lD9Y1mRc8N/Vampire---4.8_14716',or_commutativity) ).
fof(f73,plain,
! [X0] : truth = implies(implies(not(X0),falsehood),X0),
inference(forward_demodulation,[],[f60,f1]) ).
fof(f60,plain,
! [X0] : truth = implies(implies(not(X0),falsehood),implies(truth,X0)),
inference(superposition,[],[f4,f16]) ).
fof(f4,axiom,
! [X0,X1] : truth = implies(implies(not(X0),not(X1)),implies(X1,X0)),
file('/export/starexec/sandbox2/tmp/tmp.lD9Y1mRc8N/Vampire---4.8_14716',wajsberg_4) ).
fof(f525,plain,
! [X0] : truth = implies(implies(implies(falsehood,falsehood),X0),truth),
inference(forward_demodulation,[],[f425,f130]) ).
fof(f130,plain,
! [X0] : truth = implies(implies(X0,truth),truth),
inference(superposition,[],[f121,f37]) ).
fof(f425,plain,
! [X0] : truth = implies(implies(implies(falsehood,falsehood),X0),implies(implies(X0,truth),truth)),
inference(superposition,[],[f2,f78]) ).
fof(f78,plain,
truth = implies(implies(falsehood,falsehood),truth),
inference(superposition,[],[f73,f16]) ).
fof(f2,axiom,
! [X2,X0,X1] : truth = implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2))),
file('/export/starexec/sandbox2/tmp/tmp.lD9Y1mRc8N/Vampire---4.8_14716',wajsberg_2) ).
fof(f352,plain,
falsehood != not(implies(x,truth)),
inference(forward_demodulation,[],[f336,f99]) ).
fof(f336,plain,
falsehood != not(implies(x,not(falsehood))),
inference(superposition,[],[f28,f328]) ).
fof(f328,plain,
! [X0] : not(not(X0)) = X0,
inference(forward_demodulation,[],[f327,f1]) ).
fof(f327,plain,
! [X0] : implies(truth,X0) = not(not(X0)),
inference(forward_demodulation,[],[f326,f1]) ).
fof(f326,plain,
! [X0] : implies(truth,X0) = implies(truth,not(not(X0))),
inference(forward_demodulation,[],[f317,f153]) ).
fof(f153,plain,
! [X0] : truth = implies(not(not(X0)),X0),
inference(forward_demodulation,[],[f152,f1]) ).
fof(f152,plain,
! [X0] : truth = implies(implies(truth,not(not(X0))),X0),
inference(forward_demodulation,[],[f147,f99]) ).
fof(f147,plain,
! [X0] : truth = implies(implies(not(falsehood),not(not(X0))),X0),
inference(superposition,[],[f4,f128]) ).
fof(f128,plain,
! [X0] : implies(not(X0),falsehood) = X0,
inference(forward_demodulation,[],[f119,f1]) ).
fof(f119,plain,
! [X0] : implies(truth,X0) = implies(not(X0),falsehood),
inference(superposition,[],[f22,f99]) ).
fof(f317,plain,
! [X0] : implies(truth,not(not(X0))) = implies(implies(not(not(X0)),X0),X0),
inference(superposition,[],[f3,f299]) ).
fof(f299,plain,
! [X0] : truth = implies(X0,not(not(X0))),
inference(superposition,[],[f208,f1]) ).
fof(f208,plain,
! [X0] : truth = implies(truth,implies(X0,not(not(X0)))),
inference(superposition,[],[f4,f153]) ).
fof(f28,plain,
falsehood != not(implies(not(not(x)),not(falsehood))),
inference(definition_unfolding,[],[f17,f20]) ).
fof(f20,plain,
! [X0,X1] : and_star(X0,X1) = not(implies(not(not(X0)),not(X1))),
inference(definition_unfolding,[],[f13,f5]) ).
fof(f13,axiom,
! [X0,X1] : not(or(not(X0),not(X1))) = and_star(X0,X1),
file('/export/starexec/sandbox2/tmp/tmp.lD9Y1mRc8N/Vampire---4.8_14716',and_star_definition) ).
fof(f17,axiom,
falsehood != and_star(x,falsehood),
file('/export/starexec/sandbox2/tmp/tmp.lD9Y1mRc8N/Vampire---4.8_14716',prove_alternative_wajsberg_axiom) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : LCL157-1 : TPTP v8.1.2. Released v1.0.0.
% 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
% 0.14/0.35 % Computer : n026.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Tue Apr 30 17:07:05 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.14/0.35 This is a CNF_UNS_RFO_PEQ_UEQ problem
% 0.14/0.35 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.lD9Y1mRc8N/Vampire---4.8_14716
% 0.55/0.73 % (14996)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)
% 0.55/0.73 % (14996)Refutation not found, incomplete strategy% (14996)------------------------------
% 0.55/0.73 % (14996)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.73 % (14996)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.73
% 0.55/0.73 % (14996)Memory used [KB]: 979
% 0.55/0.73 % (14996)Time elapsed: 0.001 s
% 0.55/0.73 % (14996)Instructions burned: 2 (million)
% 0.55/0.73 % (14996)------------------------------
% 0.55/0.73 % (14996)------------------------------
% 0.55/0.73 % (14989)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)
% 0.55/0.73 % (14991)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.55/0.73 % (14990)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)
% 0.55/0.73 % (14992)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)
% 0.55/0.73 % (14994)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)
% 0.55/0.73 % (14993)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)
% 0.55/0.73 % (14995)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)
% 0.55/0.73 % (14989)Refutation not found, incomplete strategy% (14989)------------------------------
% 0.55/0.73 % (14989)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.73 % (14989)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.73
% 0.55/0.73 % (14993)Refutation not found, incomplete strategy% (14993)------------------------------
% 0.55/0.73 % (14993)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.73 % (14993)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.73
% 0.55/0.73 % (14992)Refutation not found, incomplete strategy% (14992)------------------------------
% 0.55/0.73 % (14992)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.73 % (14993)Memory used [KB]: 992
% 0.55/0.73 % (14992)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.73
% 0.55/0.73 % (14993)Time elapsed: 0.002 s
% 0.55/0.73 % (14992)Memory used [KB]: 982
% 0.55/0.73 % (14993)Instructions burned: 2 (million)
% 0.55/0.73 % (14992)Time elapsed: 0.002 s
% 0.55/0.73 % (14993)------------------------------
% 0.55/0.73 % (14993)------------------------------
% 0.55/0.73 % (14992)Instructions burned: 2 (million)
% 0.55/0.73 % (14992)------------------------------
% 0.55/0.73 % (14992)------------------------------
% 0.55/0.73 % (14989)Memory used [KB]: 994
% 0.55/0.73 % (14989)Time elapsed: 0.003 s
% 0.55/0.73 % (14989)Instructions burned: 2 (million)
% 0.55/0.73 % (14989)------------------------------
% 0.55/0.73 % (14989)------------------------------
% 0.55/0.73 % (14994)Refutation not found, incomplete strategy% (14994)------------------------------
% 0.55/0.73 % (14994)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.73 % (14994)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.73
% 0.55/0.73 % (14994)Memory used [KB]: 982
% 0.55/0.73 % (14994)Time elapsed: 0.003 s
% 0.55/0.73 % (14994)Instructions burned: 3 (million)
% 0.55/0.73 % (14994)------------------------------
% 0.55/0.73 % (14994)------------------------------
% 0.55/0.73 % (14995)Refutation not found, incomplete strategy% (14995)------------------------------
% 0.55/0.73 % (14995)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.73 % (14995)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.73
% 0.55/0.73 % (14995)Memory used [KB]: 983
% 0.55/0.73 % (14995)Time elapsed: 0.003 s
% 0.55/0.73 % (14995)Instructions burned: 3 (million)
% 0.55/0.73 % (14995)------------------------------
% 0.55/0.73 % (14995)------------------------------
% 0.55/0.73 % (14997)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 Vampire---4 for (2996ds/55Mi)
% 0.55/0.74 % (14999)lrs+1010_1:2_sil=4000:tgt=ground:nwc=10.0:st=2.0:i=208:sd=1:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/208Mi)
% 0.55/0.74 % (14998)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 Vampire---4 for (2996ds/50Mi)
% 0.55/0.74 % (15000)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 Vampire---4 for (2996ds/52Mi)
% 0.55/0.74 % (15001)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 Vampire---4 for (2996ds/518Mi)
% 0.55/0.74 % (15002)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 Vampire---4 for (2996ds/42Mi)
% 0.55/0.74 % (14998)Refutation not found, incomplete strategy% (14998)------------------------------
% 0.55/0.74 % (14998)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.74 % (14998)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.74
% 0.55/0.74 % (14998)Memory used [KB]: 979
% 0.55/0.74 % (14998)Time elapsed: 0.003 s
% 0.55/0.74 % (14998)Instructions burned: 3 (million)
% 0.55/0.74 % (14998)------------------------------
% 0.55/0.74 % (14998)------------------------------
% 0.55/0.74 % (15002)Refutation not found, incomplete strategy% (15002)------------------------------
% 0.55/0.74 % (15002)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.74 % (15002)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.74
% 0.55/0.74 % (15002)Memory used [KB]: 977
% 0.55/0.74 % (15002)Time elapsed: 0.002 s
% 0.55/0.74 % (15002)Instructions burned: 2 (million)
% 0.55/0.74 % (15002)------------------------------
% 0.55/0.74 % (15002)------------------------------
% 0.55/0.74 % (14990)First to succeed.
% 0.55/0.74 % (15005)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 Vampire---4 for (2996ds/243Mi)
% 0.55/0.74 % (15006)lrs+1011_2:9_sil=2000:lsd=10:newcnf=on:i=117:sd=2:awrs=decay:ss=included:amm=off:ep=R_0 on Vampire---4 for (2996ds/117Mi)
% 0.55/0.75 % (14990)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 % (14990)------------------------------
% 0.55/0.75 % (14990)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.75 % (14990)Termination reason: Refutation
% 0.55/0.75
% 0.55/0.75 % (14990)Memory used [KB]: 1167
% 0.55/0.75 % (14990)Time elapsed: 0.013 s
% 0.55/0.75 % (14990)Instructions burned: 22 (million)
% 0.55/0.75 % (14990)------------------------------
% 0.55/0.75 % (14990)------------------------------
% 0.55/0.75 % (14823)Success in time 0.384 s
% 0.55/0.75 % Vampire---4.8 exiting
%------------------------------------------------------------------------------