TSTP Solution File: GRP001-4 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : GRP001-4 : 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 : n016.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 02:25:47 EDT 2024
% Result : Unsatisfiable 0.62s 0.81s
% Output : Refutation 0.62s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 5
% Syntax : Number of formulae : 14 ( 14 unt; 0 def)
% Number of atoms : 14 ( 13 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 1 ( 1 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 4 con; 0-2 aty)
% Number of variables : 12 ( 12 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f73,plain,
$false,
inference(subsumption_resolution,[],[f71,f5]) ).
fof(f5,axiom,
c != multiply(b,a),
file('/export/starexec/sandbox2/tmp/tmp.lmteXASbaZ/Vampire---4.8_32605',prove_b_times_a_is_c) ).
fof(f71,plain,
c = multiply(b,a),
inference(superposition,[],[f9,f66]) ).
fof(f66,plain,
a = multiply(b,c),
inference(forward_demodulation,[],[f62,f11]) ).
fof(f11,plain,
! [X0] : multiply(X0,identity) = X0,
inference(superposition,[],[f9,f3]) ).
fof(f3,axiom,
! [X0] : identity = multiply(X0,X0),
file('/export/starexec/sandbox2/tmp/tmp.lmteXASbaZ/Vampire---4.8_32605',squareness) ).
fof(f62,plain,
multiply(b,c) = multiply(a,identity),
inference(superposition,[],[f9,f35]) ).
fof(f35,plain,
identity = multiply(a,multiply(b,c)),
inference(superposition,[],[f6,f4]) ).
fof(f4,axiom,
multiply(a,b) = c,
file('/export/starexec/sandbox2/tmp/tmp.lmteXASbaZ/Vampire---4.8_32605',a_times_b_is_c) ).
fof(f6,plain,
! [X0,X1] : identity = multiply(X0,multiply(X1,multiply(X0,X1))),
inference(superposition,[],[f3,f1]) ).
fof(f1,axiom,
! [X2,X0,X1] : multiply(multiply(X0,X1),X2) = multiply(X0,multiply(X1,X2)),
file('/export/starexec/sandbox2/tmp/tmp.lmteXASbaZ/Vampire---4.8_32605',associativity) ).
fof(f9,plain,
! [X0,X1] : multiply(X0,multiply(X0,X1)) = X1,
inference(forward_demodulation,[],[f7,f2]) ).
fof(f2,axiom,
! [X0] : multiply(identity,X0) = X0,
file('/export/starexec/sandbox2/tmp/tmp.lmteXASbaZ/Vampire---4.8_32605',left_identity) ).
fof(f7,plain,
! [X0,X1] : multiply(X0,multiply(X0,X1)) = multiply(identity,X1),
inference(superposition,[],[f1,f3]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : GRP001-4 : TPTP v8.1.2. Released v1.0.0.
% 0.10/0.12 % 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
% 0.10/0.32 % Computer : n016.cluster.edu
% 0.10/0.32 % Model : x86_64 x86_64
% 0.10/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.32 % Memory : 8042.1875MB
% 0.10/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.32 % CPULimit : 300
% 0.10/0.32 % WCLimit : 300
% 0.10/0.32 % DateTime : Tue Apr 30 19:03:41 EDT 2024
% 0.10/0.32 % CPUTime :
% 0.10/0.32 This is a CNF_UNS_RFO_PEQ_UEQ problem
% 0.10/0.32 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.lmteXASbaZ/Vampire---4.8_32605
% 0.62/0.81 % (32717)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.62/0.81 % (32719)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)
% 0.62/0.81 % (32716)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)
% 0.62/0.81 % (32715)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)
% 0.62/0.81 % (32718)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)
% 0.62/0.81 % (32720)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)
% 0.62/0.81 % (32721)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)
% 0.62/0.81 % (32722)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)
% 0.62/0.81 % (32715)Refutation not found, incomplete strategy% (32715)------------------------------
% 0.62/0.81 % (32715)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.81 % (32718)Refutation not found, incomplete strategy% (32718)------------------------------
% 0.62/0.81 % (32718)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.81 % (32718)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.81
% 0.62/0.81 % (32718)Memory used [KB]: 949
% 0.62/0.81 % (32718)Time elapsed: 0.003 s
% 0.62/0.81 % (32719)Refutation not found, incomplete strategy% (32719)------------------------------
% 0.62/0.81 % (32719)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.81 % (32719)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.81 % (32718)Instructions burned: 2 (million)
% 0.62/0.81
% 0.62/0.81 % (32718)------------------------------
% 0.62/0.81 % (32718)------------------------------
% 0.62/0.81 % (32719)Memory used [KB]: 962
% 0.62/0.81 % (32719)Time elapsed: 0.003 s
% 0.62/0.81 % (32722)Refutation not found, incomplete strategy% (32722)------------------------------
% 0.62/0.81 % (32722)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.81 % (32719)Instructions burned: 2 (million)
% 0.62/0.81 % (32722)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.81 % (32719)------------------------------
% 0.62/0.81 % (32719)------------------------------
% 0.62/0.81
% 0.62/0.81 % (32722)Memory used [KB]: 948
% 0.62/0.81 % (32722)Time elapsed: 0.002 s
% 0.62/0.81 % (32722)Instructions burned: 2 (million)
% 0.62/0.81 % (32722)------------------------------
% 0.62/0.81 % (32722)------------------------------
% 0.62/0.81 % (32715)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.81
% 0.62/0.81 % (32715)Memory used [KB]: 963
% 0.62/0.81 % (32715)Time elapsed: 0.003 s
% 0.62/0.81 % (32715)Instructions burned: 2 (million)
% 0.62/0.81 % (32715)------------------------------
% 0.62/0.81 % (32715)------------------------------
% 0.62/0.81 % (32721)First to succeed.
% 0.62/0.81 % (32716)Also succeeded, but the first one will report.
% 0.62/0.81 % (32721)Refutation found. Thanks to Tanya!
% 0.62/0.81 % SZS status Unsatisfiable for Vampire---4
% 0.62/0.81 % SZS output start Proof for Vampire---4
% See solution above
% 0.62/0.81 % (32721)------------------------------
% 0.62/0.81 % (32721)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.81 % (32721)Termination reason: Refutation
% 0.62/0.81
% 0.62/0.81 % (32721)Memory used [KB]: 1035
% 0.62/0.81 % (32721)Time elapsed: 0.004 s
% 0.62/0.81 % (32721)Instructions burned: 5 (million)
% 0.62/0.81 % (32721)------------------------------
% 0.62/0.81 % (32721)------------------------------
% 0.62/0.81 % (32714)Success in time 0.482 s
% 0.62/0.81 % Vampire---4.8 exiting
%------------------------------------------------------------------------------