diagram defining natural transformations rename

TID(s):

Controller: 2.336s

Template: 0.046s

Cost: br=2.0, cc=2.552, ch=0.0, cm=0.0, cm+h=0.0, cr=0.0, cs=50.0, cw=34.0, dr=42548.0, dt=4.144, dw=0.0, gqr=0.0, in=33590.0, ir=4311.0, iw=0.0, lh=0.0, lm=4.0, lr=4.0, mcs=0.012, mcu=0.558, minflt=509.0, mr=34.0, nivcsw=286.0, nreqs=66.0, nvcsw=199.0, pf=3.0, pr=0.0, stime=0.088, te=0.343, tf=1.2, tg=1.138, tm=1.756, tr=0.305, ts=0.0, tu=0.236, utime=2.464, va=99842.0