integralClosure(..., Verbosity => ...) -- display a certain amount of detail about the computation

i1 : R = QQ[x,y,z]/ideal(x^8-z^6-y^2*z^4-z^3);

i2 : time R' = integralClosure(R, Verbosity => 2)
 [jacobian time .000382061 sec #minors 3]
integral closure nvars 3 numgens 1 is S2 codim 1 codimJ 2

 [step 0: 
      radical (use minprimes) .00408501 seconds
      idlizer1:  .00596778 seconds
      idlizer2:  .0109863 seconds
      minpres:   .00753869 seconds
  time .0399225 sec  #fractions 4]
 [step 1: 
      radical (use minprimes) .00497128 seconds
      idlizer1:  .00695189 seconds
      idlizer2:  .0348611 seconds
      minpres:   .0113565 seconds
  time .0704306 sec  #fractions 4]
 [step 2: 
      radical (use minprimes) .00514878 seconds
      idlizer1:  .00957103 seconds
      idlizer2:  .0201258 seconds
      minpres:   .00957246 seconds
  time .0816239 sec  #fractions 5]
 [step 3: 
      radical (use minprimes) .00582313 seconds
      idlizer1:  .00800261 seconds
      idlizer2:  .0308453 seconds
      minpres:   .0234735 seconds
  time .101345 sec  #fractions 5]
 [step 4: 
      radical (use minprimes) .00593271 seconds
      idlizer1:  .0140948 seconds
      idlizer2:  .0757361 seconds
      minpres:   .0117335 seconds
  time .125456 sec  #fractions 5]
 [step 5: 
      radical (use minprimes) .00611638 seconds
      idlizer1:  .0102251 seconds
  time .0231261 sec  #fractions 5]
     -- used 0.445202 seconds

o2 = R'

o2 : QuotientRing

i3 : trim ideal R'

                     3   2                     2 2    4           4                      2 2     2 3    2   3      2   3 2  
o3 = ideal (w   z - x , w   x - w   , w   x - y z  - z  - z, w   x  - w   z, w   w    - x y z - x z  - x , w    + w   x y  -
             4,0         4,0     1,1   1,1                    4,0      1,1    4,0 1,1                       4,0    4,0      
     ----------------------------------------------------------------------------------------------------------------------------
        4 2      2 4       2       3           3    2      6 2    6 2
     x*y z  - x*y z  - 2x*y z - x*z  - x, w   x  - w    + x y  + x z )
                                           4,0      1,1

o3 : Ideal of QQ[w   , w   , x, y, z]
                  4,0   1,1

i4 : icFractions R

       3   2 2    4
      x   y z  + z  + z
o4 = {--, -------------, x, y, z}
       z        x

o4 : List