TSTP Solution File: LCL135-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : LCL135-1 : TPTP v8.2.0. 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/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% Computer : n032.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 : Tue May 21 00:12:38 EDT 2024
% Result : Unsatisfiable 0.41s 0.56s
% Output : Refutation 0.41s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 5
% Syntax : Number of formulae : 18 ( 18 unt; 0 def)
% Number of atoms : 18 ( 14 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 3 ( 3 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 3 con; 0-2 aty)
% Number of variables : 21 ( 21 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f164,plain,
$false,
inference(subsumption_resolution,[],[f163,f7]) ).
fof(f7,plain,
sP0(truth),
inference(inequality_splitting,[],[f5,f6]) ).
fof(f6,plain,
~ sP0(implies(x,implies(y,x))),
introduced(inequality_splitting_name_introduction,[new_symbols(naming,[sP0])]) ).
fof(f5,axiom,
truth != implies(x,implies(y,x)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_wajsberg_lemma) ).
fof(f163,plain,
~ sP0(truth),
inference(backward_demodulation,[],[f6,f145]) ).
fof(f145,plain,
! [X0,X1] : truth = implies(X0,implies(X1,X0)),
inference(superposition,[],[f91,f1]) ).
fof(f1,axiom,
! [X0] : implies(truth,X0) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',wajsberg_1) ).
fof(f91,plain,
! [X0,X1] : truth = implies(truth,implies(X0,implies(X1,X0))),
inference(backward_demodulation,[],[f27,f78]) ).
fof(f78,plain,
! [X0] : truth = implies(X0,truth),
inference(backward_demodulation,[],[f58,f69]) ).
fof(f69,plain,
! [X0] : truth = implies(X0,X0),
inference(forward_demodulation,[],[f59,f1]) ).
fof(f59,plain,
! [X0] : truth = implies(implies(truth,X0),X0),
inference(superposition,[],[f43,f1]) ).
fof(f43,plain,
! [X0,X1] : truth = implies(X0,implies(implies(X0,X1),X1)),
inference(forward_demodulation,[],[f21,f1]) ).
fof(f21,plain,
! [X0,X1] : truth = implies(X0,implies(implies(X0,X1),implies(truth,X1))),
inference(superposition,[],[f2,f1]) ).
fof(f2,axiom,
! [X2,X0,X1] : truth = implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',wajsberg_2) ).
fof(f58,plain,
! [X0] : truth = implies(X0,implies(X0,X0)),
inference(superposition,[],[f43,f8]) ).
fof(f8,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/sandbox/benchmark/theBenchmark.p',wajsberg_3) ).
fof(f27,plain,
! [X0,X1] : truth = implies(implies(X1,truth),implies(X0,implies(X1,X0))),
inference(superposition,[],[f2,f1]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.09 % Problem : LCL135-1 : TPTP v8.2.0. Released v1.0.0.
% 0.05/0.10 % 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
% 0.10/0.29 % Computer : n032.cluster.edu
% 0.10/0.29 % Model : x86_64 x86_64
% 0.10/0.29 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.29 % Memory : 8042.1875MB
% 0.10/0.29 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.29 % CPULimit : 300
% 0.10/0.29 % WCLimit : 300
% 0.10/0.29 % DateTime : Mon May 20 01:10:37 EDT 2024
% 0.10/0.29 % CPUTime :
% 0.10/0.29 This is a CNF_UNS_RFO_PEQ_UEQ problem
% 0.10/0.29 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/benchmark/theBenchmark.p
% 0.38/0.55 % (31634)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 (2997ds/56Mi)
% 0.38/0.55 % (31629)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on theBenchmark for (2997ds/78Mi)
% 0.38/0.55 % (31634)Refutation not found, incomplete strategy% (31634)------------------------------
% 0.38/0.55 % (31634)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.38/0.55 % (31634)Termination reason: Refutation not found, incomplete strategy
% 0.38/0.55
% 0.38/0.55 % (31634)Memory used [KB]: 964
% 0.38/0.55 % (31634)Time elapsed: 0.001 s
% 0.38/0.55 % (31634)Instructions burned: 2 (million)
% 0.38/0.55 % (31634)------------------------------
% 0.38/0.55 % (31634)------------------------------
% 0.38/0.55 % (31627)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 (2997ds/34Mi)
% 0.38/0.55 % (31631)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 (2997ds/34Mi)
% 0.38/0.55 % (31628)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 (2997ds/51Mi)
% 0.38/0.55 % (31630)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on theBenchmark for (2997ds/33Mi)
% 0.38/0.55 % (31632)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on theBenchmark for (2997ds/45Mi)
% 0.38/0.55 % (31633)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 (2997ds/83Mi)
% 0.38/0.55 % (31627)Refutation not found, incomplete strategy% (31627)------------------------------
% 0.38/0.55 % (31627)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.38/0.55 % (31627)Termination reason: Refutation not found, incomplete strategy
% 0.38/0.55 % (31631)Refutation not found, incomplete strategy% (31631)------------------------------
% 0.38/0.55 % (31631)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.38/0.55 % (31631)Termination reason: Refutation not found, incomplete strategy
% 0.38/0.55
% 0.38/0.55 % (31631)Memory used [KB]: 978
% 0.38/0.55 % (31631)Time elapsed: 0.003 s
% 0.38/0.55 % (31631)Instructions burned: 2 (million)
% 0.38/0.56
% 0.38/0.56 % (31627)Memory used [KB]: 979
% 0.38/0.56 % (31627)Time elapsed: 0.003 s
% 0.38/0.56 % (31627)Instructions burned: 2 (million)
% 0.38/0.56 % (31630)Refutation not found, incomplete strategy% (31630)------------------------------
% 0.38/0.56 % (31630)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.38/0.56 % (31630)Termination reason: Refutation not found, incomplete strategy
% 0.38/0.56
% 0.38/0.56 % (31630)Memory used [KB]: 966
% 0.38/0.56 % (31630)Time elapsed: 0.003 s
% 0.38/0.56 % (31630)Instructions burned: 2 (million)
% 0.38/0.56 % (31632)Refutation not found, incomplete strategy% (31632)------------------------------
% 0.38/0.56 % (31632)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.38/0.56 % (31632)Termination reason: Refutation not found, incomplete strategy
% 0.38/0.56
% 0.38/0.56 % (31632)Memory used [KB]: 965
% 0.38/0.56 % (31632)Time elapsed: 0.003 s
% 0.38/0.56 % (31632)Instructions burned: 2 (million)
% 0.38/0.56 % (31631)------------------------------
% 0.38/0.56 % (31631)------------------------------
% 0.38/0.56 % (31633)Refutation not found, incomplete strategy% (31633)------------------------------
% 0.38/0.56 % (31633)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.38/0.56 % (31633)Termination reason: Refutation not found, incomplete strategy
% 0.38/0.56
% 0.38/0.56 % (31633)Memory used [KB]: 966
% 0.38/0.56 % (31633)Time elapsed: 0.003 s
% 0.38/0.56 % (31633)Instructions burned: 2 (million)
% 0.38/0.56 % (31630)------------------------------
% 0.38/0.56 % (31630)------------------------------
% 0.38/0.56 % (31627)------------------------------
% 0.38/0.56 % (31627)------------------------------
% 0.38/0.56 % (31632)------------------------------
% 0.38/0.56 % (31632)------------------------------
% 0.38/0.56 % (31633)------------------------------
% 0.38/0.56 % (31633)------------------------------
% 0.38/0.56 % (31635)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 (2997ds/55Mi)
% 0.41/0.56 % (31635)First to succeed.
% 0.41/0.56 % (31637)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 (2997ds/208Mi)
% 0.41/0.56 % (31636)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 (2997ds/50Mi)
% 0.41/0.56 % (31638)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 (2997ds/52Mi)
% 0.41/0.56 % (31639)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 (2997ds/518Mi)
% 0.41/0.56 % (31635)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-31626"
% 0.41/0.56 % (31640)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 (2997ds/42Mi)
% 0.41/0.56 % (31635)Refutation found. Thanks to Tanya!
% 0.41/0.56 % SZS status Unsatisfiable for theBenchmark
% 0.41/0.56 % SZS output start Proof for theBenchmark
% See solution above
% 0.41/0.56 % (31635)------------------------------
% 0.41/0.56 % (31635)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.41/0.56 % (31635)Termination reason: Refutation
% 0.41/0.56
% 0.41/0.56 % (31635)Memory used [KB]: 1073
% 0.41/0.56 % (31635)Time elapsed: 0.004 s
% 0.41/0.56 % (31635)Instructions burned: 11 (million)
% 0.41/0.56 % (31626)Success in time 0.265 s
% 0.41/0.56 % Vampire---4.8 exiting
%------------------------------------------------------------------------------