TSTP Solution File: GRP115-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : GRP115-1 : TPTP v8.1.2. Released v1.2.0.
% 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 : n003.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 05:45:30 EDT 2024
% Result : Unsatisfiable 0.61s 0.81s
% Output : Refutation 0.61s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 2
% Syntax : Number of formulae : 22 ( 22 unt; 0 def)
% Number of atoms : 22 ( 21 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 8 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 2 con; 0-2 aty)
% Number of variables : 46 ( 46 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f286,plain,
$false,
inference(trivial_inequality_removal,[],[f285]) ).
fof(f285,plain,
identity != identity,
inference(superposition,[],[f2,f258]) ).
fof(f258,plain,
! [X0] : identity = multiply(X0,multiply(X0,X0)),
inference(forward_demodulation,[],[f235,f157]) ).
fof(f157,plain,
! [X0] : multiply(X0,identity) = X0,
inference(forward_demodulation,[],[f151,f117]) ).
fof(f117,plain,
! [X0,X1] : multiply(X1,multiply(X1,multiply(X1,multiply(X0,multiply(identity,identity))))) = X0,
inference(superposition,[],[f49,f12]) ).
fof(f12,plain,
! [X2,X0,X1] : multiply(multiply(X0,X1),multiply(identity,X2)) = multiply(X0,multiply(X1,X2)),
inference(superposition,[],[f6,f1]) ).
fof(f1,axiom,
! [X2,X0,X1] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X1),X2)),multiply(identity,multiply(X2,X2)))) = X1,
file('/export/starexec/sandbox2/tmp/tmp.y6c6ZndTO4/Vampire---4.8_11038',single_axiom) ).
fof(f6,plain,
! [X2,X0,X1] : multiply(X1,multiply(multiply(X1,multiply(multiply(X1,X2),multiply(identity,multiply(multiply(identity,X0),multiply(identity,X0))))),X0)) = X2,
inference(superposition,[],[f1,f1]) ).
fof(f49,plain,
! [X2,X0,X1] : multiply(X0,multiply(X0,multiply(X0,multiply(multiply(X1,X2),multiply(X2,X2))))) = X1,
inference(forward_demodulation,[],[f48,f12]) ).
fof(f48,plain,
! [X2,X0,X1] : multiply(X0,multiply(X0,multiply(X0,multiply(multiply(multiply(X1,X2),X2),multiply(identity,X2))))) = X1,
inference(forward_demodulation,[],[f47,f42]) ).
fof(f42,plain,
! [X2,X3,X0,X1] : multiply(multiply(X0,X1),multiply(multiply(identity,X2),X3)) = multiply(X0,multiply(multiply(X1,X2),X3)),
inference(forward_demodulation,[],[f28,f12]) ).
fof(f28,plain,
! [X2,X3,X0,X1] : multiply(multiply(X0,X1),multiply(multiply(identity,X2),X3)) = multiply(multiply(X0,multiply(X1,X2)),multiply(identity,X3)),
inference(superposition,[],[f12,f12]) ).
fof(f47,plain,
! [X2,X0,X1] : multiply(X0,multiply(X0,multiply(multiply(X0,multiply(X1,X2)),multiply(multiply(identity,X2),multiply(identity,X2))))) = X1,
inference(forward_demodulation,[],[f33,f12]) ).
fof(f33,plain,
! [X2,X0,X1] : multiply(X0,multiply(multiply(X0,multiply(X0,multiply(X1,X2))),multiply(identity,multiply(multiply(identity,X2),multiply(identity,X2))))) = X1,
inference(superposition,[],[f1,f12]) ).
fof(f151,plain,
! [X0,X1] : multiply(X0,identity) = multiply(X1,multiply(X1,multiply(X1,multiply(X0,multiply(identity,identity))))),
inference(superposition,[],[f49,f118]) ).
fof(f118,plain,
! [X0] : multiply(multiply(X0,identity),identity) = X0,
inference(superposition,[],[f49,f86]) ).
fof(f86,plain,
! [X0,X1] : multiply(X0,multiply(X0,multiply(X0,multiply(X1,identity)))) = X1,
inference(forward_demodulation,[],[f70,f12]) ).
fof(f70,plain,
! [X0,X1] : multiply(X0,multiply(X0,multiply(multiply(X0,X1),multiply(identity,identity)))) = X1,
inference(superposition,[],[f31,f12]) ).
fof(f31,plain,
! [X2,X0,X1] : multiply(X0,multiply(X0,multiply(multiply(multiply(X0,X1),X2),multiply(X2,X2)))) = X1,
inference(superposition,[],[f1,f12]) ).
fof(f235,plain,
! [X0] : identity = multiply(multiply(X0,identity),multiply(multiply(X0,identity),X0)),
inference(superposition,[],[f165,f118]) ).
fof(f165,plain,
! [X0,X1] : multiply(X1,multiply(X1,multiply(X1,X0))) = X0,
inference(superposition,[],[f86,f157]) ).
fof(f2,axiom,
identity != multiply(a,multiply(a,a)),
file('/export/starexec/sandbox2/tmp/tmp.y6c6ZndTO4/Vampire---4.8_11038',prove_order3) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : GRP115-1 : TPTP v8.1.2. Released v1.2.0.
% 0.10/0.11 % 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
% 0.11/0.31 % Computer : n003.cluster.edu
% 0.11/0.31 % Model : x86_64 x86_64
% 0.11/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.31 % Memory : 8042.1875MB
% 0.11/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.31 % CPULimit : 300
% 0.11/0.31 % WCLimit : 300
% 0.11/0.31 % DateTime : Fri May 3 20:40:08 EDT 2024
% 0.11/0.32 % CPUTime :
% 0.11/0.32 This is a CNF_UNS_RFO_PEQ_UEQ problem
% 0.11/0.32 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.y6c6ZndTO4/Vampire---4.8_11038
% 0.61/0.80 % (11154)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)
% 0.61/0.80 % (11155)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.61/0.80 % (11153)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)
% 0.61/0.80 % (11156)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)
% 0.61/0.80 % (11157)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)
% 0.61/0.80 % (11158)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)
% 0.61/0.80 % (11159)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)
% 0.61/0.80 % (11160)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)
% 0.61/0.80 % (11157)Refutation not found, incomplete strategy% (11157)------------------------------
% 0.61/0.80 % (11157)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80 % (11157)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80
% 0.61/0.80 % (11157)Memory used [KB]: 961
% 0.61/0.80 % (11157)Time elapsed: 0.002 s
% 0.61/0.80 % (11157)Instructions burned: 2 (million)
% 0.61/0.80 % (11158)Refutation not found, incomplete strategy% (11158)------------------------------
% 0.61/0.80 % (11158)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80 % (11158)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80
% 0.61/0.80 % (11158)Memory used [KB]: 947
% 0.61/0.80 % (11158)Time elapsed: 0.002 s
% 0.61/0.80 % (11158)Instructions burned: 2 (million)
% 0.61/0.80 % (11159)Refutation not found, incomplete strategy% (11159)------------------------------
% 0.61/0.80 % (11159)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80 % (11159)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80 % (11153)Refutation not found, incomplete strategy% (11153)------------------------------
% 0.61/0.80 % (11153)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80 % (11153)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80
% 0.61/0.80 % (11153)Memory used [KB]: 961
% 0.61/0.80 % (11153)Time elapsed: 0.003 s
% 0.61/0.80 % (11153)Instructions burned: 2 (million)
% 0.61/0.80
% 0.61/0.80 % (11159)Memory used [KB]: 947
% 0.61/0.80 % (11159)Time elapsed: 0.002 s
% 0.61/0.80 % (11156)Refutation not found, incomplete strategy% (11156)------------------------------
% 0.61/0.80 % (11156)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80 % (11156)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80
% 0.61/0.80 % (11156)Memory used [KB]: 948
% 0.61/0.80 % (11156)Time elapsed: 0.003 s
% 0.61/0.80 % (11156)Instructions burned: 2 (million)
% 0.61/0.80 % (11159)Instructions burned: 2 (million)
% 0.61/0.80 % (11158)------------------------------
% 0.61/0.80 % (11158)------------------------------
% 0.61/0.80 % (11157)------------------------------
% 0.61/0.80 % (11157)------------------------------
% 0.61/0.80 % (11153)------------------------------
% 0.61/0.80 % (11153)------------------------------
% 0.61/0.80 % (11156)------------------------------
% 0.61/0.80 % (11156)------------------------------
% 0.61/0.80 % (11159)------------------------------
% 0.61/0.80 % (11159)------------------------------
% 0.61/0.80 % (11160)Refutation not found, incomplete strategy% (11160)------------------------------
% 0.61/0.80 % (11160)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80 % (11160)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80
% 0.61/0.80 % (11160)Memory used [KB]: 947
% 0.61/0.80 % (11160)Time elapsed: 0.002 s
% 0.61/0.80 % (11160)Instructions burned: 2 (million)
% 0.61/0.80 % (11160)------------------------------
% 0.61/0.80 % (11160)------------------------------
% 0.61/0.81 % (11161)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 (2995ds/55Mi)
% 0.61/0.81 % (11164)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 (2995ds/208Mi)
% 0.61/0.81 % (11163)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 (2995ds/50Mi)
% 0.61/0.81 % (11165)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 (2995ds/52Mi)
% 0.61/0.81 % (11166)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 (2995ds/518Mi)
% 0.61/0.81 % (11167)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 (2995ds/42Mi)
% 0.61/0.81 % (11163)Refutation not found, incomplete strategy% (11163)------------------------------
% 0.61/0.81 % (11163)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81 % (11163)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81
% 0.61/0.81 % (11163)Memory used [KB]: 946
% 0.61/0.81 % (11163)Time elapsed: 0.002 s
% 0.61/0.81 % (11163)Instructions burned: 2 (million)
% 0.61/0.81 % (11166)Refutation not found, incomplete strategy% (11166)------------------------------
% 0.61/0.81 % (11166)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81 % (11166)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81 % (11167)Refutation not found, incomplete strategy% (11167)------------------------------
% 0.61/0.81 % (11167)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81 % (11167)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81
% 0.61/0.81 % (11167)Memory used [KB]: 945
% 0.61/0.81 % (11167)Time elapsed: 0.002 s
% 0.61/0.81 % (11167)Instructions burned: 2 (million)
% 0.61/0.81
% 0.61/0.81 % (11166)Memory used [KB]: 947
% 0.61/0.81 % (11166)Time elapsed: 0.002 s
% 0.61/0.81 % (11163)------------------------------
% 0.61/0.81 % (11163)------------------------------
% 0.61/0.81 % (11166)Instructions burned: 2 (million)
% 0.61/0.81 % (11167)------------------------------
% 0.61/0.81 % (11167)------------------------------
% 0.61/0.81 % (11166)------------------------------
% 0.61/0.81 % (11166)------------------------------
% 0.61/0.81 % (11169)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 (2995ds/117Mi)
% 0.61/0.81 % (11168)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 (2995ds/243Mi)
% 0.61/0.81 % (11170)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 Vampire---4 for (2995ds/143Mi)
% 0.61/0.81 % (11169)Refutation not found, incomplete strategy% (11169)------------------------------
% 0.61/0.81 % (11169)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81 % (11169)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81
% 0.61/0.81 % (11154)First to succeed.
% 0.61/0.81 % (11169)Memory used [KB]: 948
% 0.61/0.81 % (11169)Time elapsed: 0.002 s
% 0.61/0.81 % (11169)Instructions burned: 2 (million)
% 0.61/0.81 % (11169)------------------------------
% 0.61/0.81 % (11169)------------------------------
% 0.61/0.81 % (11170)Refutation not found, incomplete strategy% (11170)------------------------------
% 0.61/0.81 % (11170)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81 % (11170)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81
% 0.61/0.81 % (11170)Memory used [KB]: 963
% 0.61/0.81 % (11170)Time elapsed: 0.002 s
% 0.61/0.81 % (11170)Instructions burned: 2 (million)
% 0.61/0.81 % (11154)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-11148"
% 0.61/0.81 % (11170)------------------------------
% 0.61/0.81 % (11170)------------------------------
% 0.61/0.81 % (11154)Refutation found. Thanks to Tanya!
% 0.61/0.81 % SZS status Unsatisfiable for Vampire---4
% 0.61/0.81 % SZS output start Proof for Vampire---4
% See solution above
% 0.61/0.81 % (11154)------------------------------
% 0.61/0.81 % (11154)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81 % (11154)Termination reason: Refutation
% 0.61/0.81
% 0.61/0.81 % (11154)Memory used [KB]: 1164
% 0.61/0.81 % (11154)Time elapsed: 0.012 s
% 0.61/0.81 % (11154)Instructions burned: 17 (million)
% 0.61/0.81 % (11148)Success in time 0.485 s
% 0.61/0.81 % Vampire---4.8 exiting
%------------------------------------------------------------------------------