TSTP Solution File: FLD025-2 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : FLD025-2 : TPTP v8.1.2. Bugfixed v2.1.0.
% 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 : n019.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 02:19:42 EDT 2024
% Result : Unsatisfiable 0.57s 0.76s
% Output : Refutation 0.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 13
% Syntax : Number of formulae : 37 ( 11 unt; 0 def)
% Number of atoms : 79 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 96 ( 54 ~; 40 |; 0 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 3 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 25 ( 25 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f499,plain,
$false,
inference(avatar_sat_refutation,[],[f490,f494,f498]) ).
fof(f498,plain,
spl0_2,
inference(avatar_contradiction_clause,[],[f497]) ).
fof(f497,plain,
( $false
| spl0_2 ),
inference(subsumption_resolution,[],[f495,f35]) ).
fof(f35,axiom,
equalish(c,d),
file('/export/starexec/sandbox2/tmp/tmp.5ibQFkLahr/Vampire---4.8_1304',c_equals_d_8) ).
fof(f495,plain,
( ~ equalish(c,d)
| spl0_2 ),
inference(resolution,[],[f489,f22]) ).
fof(f22,axiom,
! [X0,X1] :
( equalish(X0,X1)
| ~ equalish(X1,X0) ),
file('/export/starexec/sandbox2/tmp/tmp.5ibQFkLahr/Vampire---4.8_1304',symmetry_of_equality) ).
fof(f489,plain,
( ~ equalish(d,c)
| spl0_2 ),
inference(avatar_component_clause,[],[f487]) ).
fof(f487,plain,
( spl0_2
<=> equalish(d,c) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).
fof(f494,plain,
spl0_1,
inference(avatar_contradiction_clause,[],[f493]) ).
fof(f493,plain,
( $false
| spl0_1 ),
inference(subsumption_resolution,[],[f491,f34]) ).
fof(f34,axiom,
equalish(a,b),
file('/export/starexec/sandbox2/tmp/tmp.5ibQFkLahr/Vampire---4.8_1304',a_equals_b_7) ).
fof(f491,plain,
( ~ equalish(a,b)
| spl0_1 ),
inference(resolution,[],[f485,f22]) ).
fof(f485,plain,
( ~ equalish(b,a)
| spl0_1 ),
inference(avatar_component_clause,[],[f483]) ).
fof(f483,plain,
( spl0_1
<=> equalish(b,a) ),
introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).
fof(f490,plain,
( ~ spl0_1
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f481,f487,f483]) ).
fof(f481,plain,
( ~ equalish(d,c)
| ~ equalish(b,a) ),
inference(subsumption_resolution,[],[f478,f30]) ).
fof(f30,axiom,
defined(c),
file('/export/starexec/sandbox2/tmp/tmp.5ibQFkLahr/Vampire---4.8_1304',c_is_defined) ).
fof(f478,plain,
( ~ equalish(d,c)
| ~ defined(c)
| ~ equalish(b,a) ),
inference(resolution,[],[f454,f36]) ).
fof(f36,axiom,
equalish(multiply(a,c),u),
file('/export/starexec/sandbox2/tmp/tmp.5ibQFkLahr/Vampire---4.8_1304',multiply_equals_u_9) ).
fof(f454,plain,
! [X0,X1] :
( ~ equalish(multiply(X1,X0),u)
| ~ equalish(d,X0)
| ~ defined(X0)
| ~ equalish(b,X1) ),
inference(duplicate_literal_removal,[],[f447]) ).
fof(f447,plain,
! [X0,X1] :
( ~ defined(X0)
| ~ equalish(d,X0)
| ~ equalish(multiply(X1,X0),u)
| ~ defined(X0)
| ~ equalish(b,X1) ),
inference(resolution,[],[f170,f25]) ).
fof(f25,axiom,
! [X2,X0,X1] :
( equalish(multiply(X0,X2),multiply(X1,X2))
| ~ defined(X2)
| ~ equalish(X0,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.5ibQFkLahr/Vampire---4.8_1304',compatibility_of_equality_and_multiplication) ).
fof(f170,plain,
! [X0,X1] :
( ~ equalish(multiply(b,X0),X1)
| ~ defined(X0)
| ~ equalish(d,X0)
| ~ equalish(X1,u) ),
inference(resolution,[],[f168,f23]) ).
fof(f23,axiom,
! [X2,X0,X1] :
( equalish(X0,X2)
| ~ equalish(X0,X1)
| ~ equalish(X1,X2) ),
file('/export/starexec/sandbox2/tmp/tmp.5ibQFkLahr/Vampire---4.8_1304',transitivity_of_equality) ).
fof(f168,plain,
! [X0] :
( ~ equalish(multiply(b,X0),u)
| ~ equalish(d,X0)
| ~ defined(X0) ),
inference(subsumption_resolution,[],[f162,f29]) ).
fof(f29,axiom,
defined(b),
file('/export/starexec/sandbox2/tmp/tmp.5ibQFkLahr/Vampire---4.8_1304',b_is_defined) ).
fof(f162,plain,
! [X0] :
( ~ equalish(d,X0)
| ~ equalish(multiply(b,X0),u)
| ~ defined(X0)
| ~ defined(b) ),
inference(resolution,[],[f86,f8]) ).
fof(f8,axiom,
! [X0,X1] :
( equalish(multiply(X0,X1),multiply(X1,X0))
| ~ defined(X0)
| ~ defined(X1) ),
file('/export/starexec/sandbox2/tmp/tmp.5ibQFkLahr/Vampire---4.8_1304',commutativity_multiplication) ).
fof(f86,plain,
! [X0,X1] :
( ~ equalish(multiply(X0,b),X1)
| ~ equalish(d,X0)
| ~ equalish(X1,u) ),
inference(resolution,[],[f63,f23]) ).
fof(f63,plain,
! [X0] :
( ~ equalish(multiply(X0,b),u)
| ~ equalish(d,X0) ),
inference(subsumption_resolution,[],[f57,f29]) ).
fof(f57,plain,
! [X0] :
( ~ equalish(multiply(X0,b),u)
| ~ defined(b)
| ~ equalish(d,X0) ),
inference(resolution,[],[f54,f25]) ).
fof(f54,plain,
! [X0] :
( ~ equalish(multiply(d,b),X0)
| ~ equalish(X0,u) ),
inference(resolution,[],[f52,f23]) ).
fof(f52,plain,
~ equalish(multiply(d,b),u),
inference(resolution,[],[f43,f37]) ).
fof(f37,axiom,
equalish(multiply(d,b),v),
file('/export/starexec/sandbox2/tmp/tmp.5ibQFkLahr/Vampire---4.8_1304',multiply_equals_v_10) ).
fof(f43,plain,
! [X0] :
( ~ equalish(X0,v)
| ~ equalish(X0,u) ),
inference(resolution,[],[f40,f22]) ).
fof(f40,plain,
! [X0] :
( ~ equalish(v,X0)
| ~ equalish(X0,u) ),
inference(resolution,[],[f38,f23]) ).
fof(f38,axiom,
~ equalish(v,u),
file('/export/starexec/sandbox2/tmp/tmp.5ibQFkLahr/Vampire---4.8_1304',v_not_equal_to_u_11) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : FLD025-2 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.06/0.14 % 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
% 0.13/0.35 % Computer : n019.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Tue Apr 30 18:03:14 EDT 2024
% 0.13/0.35 % CPUTime :
% 0.13/0.35 This is a CNF_UNS_RFO_NEQ_NHN problem
% 0.13/0.35 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.5ibQFkLahr/Vampire---4.8_1304
% 0.56/0.75 % (1510)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)
% 0.56/0.75 % (1507)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.56/0.75 % (1512)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)
% 0.56/0.75 % (1505)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)
% 0.56/0.75 % (1506)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)
% 0.56/0.75 % (1508)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)
% 0.56/0.75 % (1509)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)
% 0.56/0.75 % (1511)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)
% 0.56/0.76 % (1510)First to succeed.
% 0.57/0.76 % (1510)Refutation found. Thanks to Tanya!
% 0.57/0.76 % SZS status Unsatisfiable for Vampire---4
% 0.57/0.76 % SZS output start Proof for Vampire---4
% See solution above
% 0.57/0.76 % (1510)------------------------------
% 0.57/0.76 % (1510)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.57/0.76 % (1510)Termination reason: Refutation
% 0.57/0.76
% 0.57/0.76 % (1510)Memory used [KB]: 1117
% 0.57/0.76 % (1510)Time elapsed: 0.031 s
% 0.57/0.76 % (1510)Instructions burned: 28 (million)
% 0.57/0.76 % (1510)------------------------------
% 0.57/0.76 % (1510)------------------------------
% 0.57/0.76 % (1473)Success in time 0.386 s
% 0.57/0.76 % Vampire---4.8 exiting
%------------------------------------------------------------------------------