0.460 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.033 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) z)
0.042 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
0.042 * * [simplify]: iteration  1 :  13  enodes  (cost  5 )
0.042 * [simplify]: Simplified to:
   (* (+ x y) z)
0.044 * * [progress]: iteration 1 / 4
0.044 * * * [progress]: picking best candidate
0.047 * * * * [pick]: Picked  #<alt (λ (x y z) (* (+ x y) z))>
0.047 * * * [progress]: localizing error
0.052 * * * [progress]: generating rewritten candidates
0.053 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.064 * * * [progress]: generating series expansions
0.064 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.069 * [approximate]: Taking taylor expansion of (* (+ x y) z) in (x y z) around 0
0.070 * [taylor]: Taking taylor expansion of (* (+ x y) z) in z
0.070 * [taylor]: Taking taylor expansion of (+ x y) in z
0.070 * [taylor]: Taking taylor expansion of x in z
0.070 * [taylor]: Taking taylor expansion of y in z
0.071 * [taylor]: Taking taylor expansion of z in z
0.071 * [taylor]: Taking taylor expansion of (* (+ x y) z) in y
0.071 * [taylor]: Taking taylor expansion of (+ x y) in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of z in y
0.071 * [taylor]: Taking taylor expansion of (* (+ x y) z) in x
0.071 * [taylor]: Taking taylor expansion of (+ x y) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of z in x
0.071 * [taylor]: Taking taylor expansion of (* (+ x y) z) in x
0.071 * [taylor]: Taking taylor expansion of (+ x y) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of z in x
0.072 * [taylor]: Taking taylor expansion of (* z y) in y
0.072 * [taylor]: Taking taylor expansion of z in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of 0 in z
0.072 * [taylor]: Taking taylor expansion of z in y
0.072 * [taylor]: Taking taylor expansion of z in z
0.072 * [taylor]: Taking taylor expansion of z in z
0.072 * [taylor]: Taking taylor expansion of 0 in y
0.072 * [taylor]: Taking taylor expansion of 0 in z
0.072 * [taylor]: Taking taylor expansion of 0 in z
0.072 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in (x y z) around 0
0.072 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in z
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.072 * [taylor]: Taking taylor expansion of x in z
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.073 * [taylor]: Taking taylor expansion of y in z
0.073 * [taylor]: Taking taylor expansion of z in z
0.073 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in y
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.073 * [taylor]: Taking taylor expansion of x in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of z in y
0.073 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in x
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of z in x
0.073 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in x
0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of z in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.074 * [taylor]: Taking taylor expansion of z in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.074 * [taylor]: Taking taylor expansion of (* z y) in y
0.074 * [taylor]: Taking taylor expansion of z in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.074 * [taylor]: Taking taylor expansion of z in z
0.074 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.074 * [taylor]: Taking taylor expansion of z in z
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in (x y z) around 0
0.076 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in z
0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.076 * [taylor]: Taking taylor expansion of x in z
0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.077 * [taylor]: Taking taylor expansion of y in z
0.077 * [taylor]: Taking taylor expansion of z in z
0.077 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in y
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of z in y
0.077 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in x
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of z in x
0.077 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in x
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of z in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.077 * [taylor]: Taking taylor expansion of z in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.078 * [taylor]: Taking taylor expansion of (* z y) in y
0.078 * [taylor]: Taking taylor expansion of z in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.078 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.078 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * * * [progress]: simplifying candidates
0.080 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) z)
  (+ (log (+ x y)) (log z))
  (log (* (+ x y) z))
  (exp (* (+ x y) z))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* z z) z))
  (* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
  (cbrt (* (+ x y) z))
  (* (* (* (+ x y) z) (* (+ x y) z)) (* (+ x y) z))
  (sqrt (* (+ x y) z))
  (sqrt (* (+ x y) z))
  (* (sqrt (+ x y)) (sqrt z))
  (* (sqrt (+ x y)) (sqrt z))
  (* (+ x y) (* (cbrt z) (cbrt z)))
  (* (+ x y) (sqrt z))
  (* (+ x y) 1)
  (* (cbrt (+ x y)) z)
  (* (sqrt (+ x y)) z)
  (* (+ x y) z)
  (* (+ x y) z)
  (* (+ (pow x 3) (pow y 3)) z)
  (* (- (* x x) (* y y)) z)
  0
  (+ (* x z) (* z y))
  (+ (* x z) (* z y))
0.122 * * [simplify]: iteration  0 :  4990  enodes  (cost  151 )
0.122 * * [simplify]: iteration  1 :  4990  enodes  (cost  151 )
0.133 * [simplify]: Simplified to:
   (* (+ x y) z)
  (log (* (+ x y) z))
  (log (* (+ x y) z))
  (pow (exp (+ x y)) z)
  (pow (* (+ x y) z) 3)
  (* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
  (cbrt (* (+ x y) z))
  (pow (* (+ x y) z) 3)
  (sqrt (* (+ x y) z))
  (sqrt (* (+ x y) z))
  (* (sqrt (+ x y)) (sqrt z))
  (* (sqrt (+ x y)) (sqrt z))
  (* (+ x y) (* (cbrt z) (cbrt z)))
  (* (+ x y) (sqrt z))
  (+ x y)
  (* z (cbrt (+ x y)))
  (* z (sqrt (+ x y)))
  (* (+ x y) z)
  (* (+ x y) z)
  (* z (+ (pow x 3) (pow y 3)))
  (* (+ x y) (* z (- x y)))
  0
  (* (+ x y) z)
  (* (+ x y) z)
0.133 * * * [progress]: adding candidates to table
0.158 * * [progress]: iteration 2 / 4
0.158 * * * [progress]: picking best candidate
0.161 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))>
0.161 * * * [progress]: localizing error
0.168 * * * [progress]: generating rewritten candidates
0.168 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.176 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.188 * * * [progress]: generating series expansions
0.188 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.188 * [approximate]: Taking taylor expansion of (* (+ x y) (sqrt z)) in (x y z) around 0
0.188 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt z)) in z
0.188 * [taylor]: Taking taylor expansion of (+ x y) in z
0.188 * [taylor]: Taking taylor expansion of x in z
0.188 * [taylor]: Taking taylor expansion of y in z
0.188 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.188 * [taylor]: Taking taylor expansion of z in z
0.188 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt z)) in y
0.188 * [taylor]: Taking taylor expansion of (+ x y) in y
0.188 * [taylor]: Taking taylor expansion of x in y
0.188 * [taylor]: Taking taylor expansion of y in y
0.188 * [taylor]: Taking taylor expansion of (sqrt z) in y
0.188 * [taylor]: Taking taylor expansion of z in y
0.188 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt z)) in x
0.188 * [taylor]: Taking taylor expansion of (+ x y) in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of y in x
0.188 * [taylor]: Taking taylor expansion of (sqrt z) in x
0.188 * [taylor]: Taking taylor expansion of z in x
0.188 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt z)) in x
0.188 * [taylor]: Taking taylor expansion of (+ x y) in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of y in x
0.188 * [taylor]: Taking taylor expansion of (sqrt z) in x
0.188 * [taylor]: Taking taylor expansion of z in x
0.189 * [taylor]: Taking taylor expansion of (* (sqrt z) y) in y
0.189 * [taylor]: Taking taylor expansion of (sqrt z) in y
0.189 * [taylor]: Taking taylor expansion of z in y
0.189 * [taylor]: Taking taylor expansion of y in y
0.189 * [taylor]: Taking taylor expansion of 0 in z
0.189 * [taylor]: Taking taylor expansion of (sqrt z) in y
0.189 * [taylor]: Taking taylor expansion of z in y
0.189 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.189 * [taylor]: Taking taylor expansion of z in z
0.189 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.189 * [taylor]: Taking taylor expansion of z in z
0.190 * [taylor]: Taking taylor expansion of 0 in y
0.190 * [taylor]: Taking taylor expansion of 0 in z
0.190 * [taylor]: Taking taylor expansion of 0 in z
0.190 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 z))) in (x y z) around 0
0.190 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 z))) in z
0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.190 * [taylor]: Taking taylor expansion of x in z
0.190 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.190 * [taylor]: Taking taylor expansion of y in z
0.190 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.190 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.190 * [taylor]: Taking taylor expansion of z in z
0.190 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 z))) in y
0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.190 * [taylor]: Taking taylor expansion of x in y
0.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.190 * [taylor]: Taking taylor expansion of y in y
0.190 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y
0.190 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.190 * [taylor]: Taking taylor expansion of z in y
0.190 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 z))) in x
0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.190 * [taylor]: Taking taylor expansion of y in x
0.191 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.191 * [taylor]: Taking taylor expansion of z in x
0.191 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 z))) in x
0.191 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.191 * [taylor]: Taking taylor expansion of y in x
0.191 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x
0.191 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.191 * [taylor]: Taking taylor expansion of z in x
0.191 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.191 * [taylor]: Taking taylor expansion of z in y
0.191 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 z)) (/ 1 y)) in y
0.191 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.191 * [taylor]: Taking taylor expansion of z in y
0.192 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.192 * [taylor]: Taking taylor expansion of y in y
0.192 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.192 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.192 * [taylor]: Taking taylor expansion of z in z
0.192 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.192 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.192 * [taylor]: Taking taylor expansion of z in z
0.192 * [taylor]: Taking taylor expansion of 0 in y
0.192 * [taylor]: Taking taylor expansion of 0 in z
0.192 * [taylor]: Taking taylor expansion of 0 in z
0.193 * [taylor]: Taking taylor expansion of 0 in y
0.193 * [taylor]: Taking taylor expansion of 0 in z
0.193 * [taylor]: Taking taylor expansion of 0 in z
0.193 * [taylor]: Taking taylor expansion of 0 in z
0.194 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ -1 z)))) in (x y z) around 0
0.194 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ -1 z)))) in z
0.194 * [taylor]: Taking taylor expansion of -1 in z
0.194 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ -1 z))) in z
0.194 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.194 * [taylor]: Taking taylor expansion of x in z
0.194 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.194 * [taylor]: Taking taylor expansion of y in z
0.194 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.194 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.194 * [taylor]: Taking taylor expansion of -1 in z
0.194 * [taylor]: Taking taylor expansion of z in z
0.195 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ -1 z)))) in y
0.195 * [taylor]: Taking taylor expansion of -1 in y
0.195 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ -1 z))) in y
0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.195 * [taylor]: Taking taylor expansion of x in y
0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.195 * [taylor]: Taking taylor expansion of y in y
0.195 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.195 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.195 * [taylor]: Taking taylor expansion of -1 in y
0.195 * [taylor]: Taking taylor expansion of z in y
0.195 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ -1 z)))) in x
0.195 * [taylor]: Taking taylor expansion of -1 in x
0.195 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ -1 z))) in x
0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.195 * [taylor]: Taking taylor expansion of y in x
0.195 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.195 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.195 * [taylor]: Taking taylor expansion of -1 in x
0.195 * [taylor]: Taking taylor expansion of z in x
0.195 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ -1 z)))) in x
0.195 * [taylor]: Taking taylor expansion of -1 in x
0.195 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ -1 z))) in x
0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.195 * [taylor]: Taking taylor expansion of y in x
0.195 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.195 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.195 * [taylor]: Taking taylor expansion of -1 in x
0.196 * [taylor]: Taking taylor expansion of z in x
0.196 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 z))) in y
0.196 * [taylor]: Taking taylor expansion of -1 in y
0.196 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.196 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.196 * [taylor]: Taking taylor expansion of -1 in y
0.196 * [taylor]: Taking taylor expansion of z in y
0.196 * [taylor]: Taking taylor expansion of (neg (/ (sqrt (/ -1 z)) y)) in y
0.196 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 z)) y) in y
0.196 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.196 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.196 * [taylor]: Taking taylor expansion of -1 in y
0.196 * [taylor]: Taking taylor expansion of z in y
0.197 * [taylor]: Taking taylor expansion of y in y
0.197 * [taylor]: Taking taylor expansion of (neg (sqrt (/ -1 z))) in z
0.197 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.197 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.197 * [taylor]: Taking taylor expansion of -1 in z
0.197 * [taylor]: Taking taylor expansion of z in z
0.197 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 z))) in z
0.197 * [taylor]: Taking taylor expansion of -1 in z
0.197 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.197 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.197 * [taylor]: Taking taylor expansion of -1 in z
0.197 * [taylor]: Taking taylor expansion of z in z
0.197 * [taylor]: Taking taylor expansion of 0 in y
0.198 * [taylor]: Taking taylor expansion of 0 in z
0.198 * [taylor]: Taking taylor expansion of 0 in z
0.198 * [taylor]: Taking taylor expansion of 0 in y
0.198 * [taylor]: Taking taylor expansion of 0 in z
0.198 * [taylor]: Taking taylor expansion of 0 in z
0.199 * [taylor]: Taking taylor expansion of 0 in z
0.199 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.199 * [approximate]: Taking taylor expansion of (* (+ x y) z) in (x y z) around 0
0.200 * [taylor]: Taking taylor expansion of (* (+ x y) z) in z
0.200 * [taylor]: Taking taylor expansion of (+ x y) in z
0.200 * [taylor]: Taking taylor expansion of x in z
0.200 * [taylor]: Taking taylor expansion of y in z
0.200 * [taylor]: Taking taylor expansion of z in z
0.200 * [taylor]: Taking taylor expansion of (* (+ x y) z) in y
0.200 * [taylor]: Taking taylor expansion of (+ x y) in y
0.200 * [taylor]: Taking taylor expansion of x in y
0.200 * [taylor]: Taking taylor expansion of y in y
0.200 * [taylor]: Taking taylor expansion of z in y
0.200 * [taylor]: Taking taylor expansion of (* (+ x y) z) in x
0.200 * [taylor]: Taking taylor expansion of (+ x y) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of y in x
0.200 * [taylor]: Taking taylor expansion of z in x
0.200 * [taylor]: Taking taylor expansion of (* (+ x y) z) in x
0.200 * [taylor]: Taking taylor expansion of (+ x y) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of y in x
0.200 * [taylor]: Taking taylor expansion of z in x
0.200 * [taylor]: Taking taylor expansion of (* z y) in y
0.200 * [taylor]: Taking taylor expansion of z in y
0.200 * [taylor]: Taking taylor expansion of y in y
0.200 * [taylor]: Taking taylor expansion of 0 in z
0.200 * [taylor]: Taking taylor expansion of z in y
0.200 * [taylor]: Taking taylor expansion of z in z
0.200 * [taylor]: Taking taylor expansion of z in z
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.200 * [taylor]: Taking taylor expansion of 0 in z
0.200 * [taylor]: Taking taylor expansion of 0 in z
0.200 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in (x y z) around 0
0.200 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in z
0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.201 * [taylor]: Taking taylor expansion of x in z
0.201 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.201 * [taylor]: Taking taylor expansion of y in z
0.201 * [taylor]: Taking taylor expansion of z in z
0.201 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in y
0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.201 * [taylor]: Taking taylor expansion of y in y
0.201 * [taylor]: Taking taylor expansion of z in y
0.201 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in x
0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.201 * [taylor]: Taking taylor expansion of y in x
0.201 * [taylor]: Taking taylor expansion of z in x
0.201 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in x
0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.201 * [taylor]: Taking taylor expansion of y in x
0.201 * [taylor]: Taking taylor expansion of z in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.201 * [taylor]: Taking taylor expansion of z in y
0.202 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.202 * [taylor]: Taking taylor expansion of (* z y) in y
0.202 * [taylor]: Taking taylor expansion of z in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.202 * [taylor]: Taking taylor expansion of z in z
0.202 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.202 * [taylor]: Taking taylor expansion of z in z
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.202 * [taylor]: Taking taylor expansion of 0 in z
0.202 * [taylor]: Taking taylor expansion of 0 in z
0.203 * [taylor]: Taking taylor expansion of 0 in y
0.203 * [taylor]: Taking taylor expansion of 0 in z
0.203 * [taylor]: Taking taylor expansion of 0 in z
0.203 * [taylor]: Taking taylor expansion of 0 in z
0.203 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2))) in (x y z) around 0
0.203 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2))) in z
0.203 * [taylor]: Taking taylor expansion of -1 in z
0.203 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2)) in z
0.203 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
0.203 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.203 * [taylor]: Taking taylor expansion of x in z
0.203 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.204 * [taylor]: Taking taylor expansion of y in z
0.204 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.204 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.204 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.204 * [taylor]: Taking taylor expansion of -1 in z
0.204 * [taylor]: Taking taylor expansion of z in z
0.204 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2))) in y
0.204 * [taylor]: Taking taylor expansion of -1 in y
0.204 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2)) in y
0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in y
0.204 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.204 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.204 * [taylor]: Taking taylor expansion of -1 in y
0.204 * [taylor]: Taking taylor expansion of z in y
0.204 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2))) in x
0.204 * [taylor]: Taking taylor expansion of -1 in x
0.204 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2)) in x
0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.205 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.205 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.205 * [taylor]: Taking taylor expansion of -1 in x
0.205 * [taylor]: Taking taylor expansion of z in x
0.205 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2))) in x
0.205 * [taylor]: Taking taylor expansion of -1 in x
0.205 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (pow (sqrt (/ -1 z)) 2)) in x
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.205 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.205 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.205 * [taylor]: Taking taylor expansion of -1 in x
0.205 * [taylor]: Taking taylor expansion of z in x
0.206 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt (/ -1 z)) 2)) in y
0.206 * [taylor]: Taking taylor expansion of -1 in y
0.206 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in y
0.206 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.206 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.206 * [taylor]: Taking taylor expansion of -1 in y
0.206 * [taylor]: Taking taylor expansion of z in y
0.206 * [taylor]: Taking taylor expansion of (neg (/ (pow (sqrt (/ -1 z)) 2) y)) in y
0.206 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 z)) 2) y) in y
0.206 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in y
0.206 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.206 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.206 * [taylor]: Taking taylor expansion of -1 in y
0.206 * [taylor]: Taking taylor expansion of z in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [taylor]: Taking taylor expansion of (neg (pow (sqrt (/ -1 z)) 2)) in z
0.207 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.207 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.207 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.207 * [taylor]: Taking taylor expansion of -1 in z
0.207 * [taylor]: Taking taylor expansion of z in z
0.207 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt (/ -1 z)) 2)) in z
0.207 * [taylor]: Taking taylor expansion of -1 in z
0.207 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.207 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.207 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.207 * [taylor]: Taking taylor expansion of -1 in z
0.207 * [taylor]: Taking taylor expansion of z in z
0.208 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [taylor]: Taking taylor expansion of 0 in z
0.209 * [taylor]: Taking taylor expansion of 0 in z
0.210 * * * [progress]: simplifying candidates
0.211 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) (sqrt z))
  (+ (log (+ x y)) (log (sqrt z)))
  (log (* (+ x y) (sqrt z)))
  (exp (* (+ x y) (sqrt z)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (cbrt (* (+ x y) (sqrt z))) (cbrt (* (+ x y) (sqrt z))))
  (cbrt (* (+ x y) (sqrt z)))
  (* (* (* (+ x y) (sqrt z)) (* (+ x y) (sqrt z))) (* (+ x y) (sqrt z)))
  (sqrt (* (+ x y) (sqrt z)))
  (sqrt (* (+ x y) (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (+ x y) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (+ x y) (sqrt (* (cbrt z) (cbrt z))))
  (* (+ x y) (sqrt (sqrt z)))
  (* (+ x y) (sqrt 1))
  (* (+ x y) (sqrt (sqrt z)))
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (sqrt z))
  (* (sqrt (+ x y)) (sqrt z))
  (* (+ x y) (sqrt z))
  (* (+ x y) (sqrt z))
  (* (+ (pow x 3) (pow y 3)) (sqrt z))
  (* (- (* x x) (* y y)) (sqrt z))
  (* (* (+ x y) (sqrt z)) (sqrt z))
  (* (* (+ x y) (sqrt z)) (sqrt z))
  (+ (+ (log (+ x y)) (log (sqrt z))) (log (sqrt z)))
  (+ (log (* (+ x y) (sqrt z))) (log (sqrt z)))
  (log (* (* (+ x y) (sqrt z)) (sqrt z)))
  (exp (* (* (+ x y) (sqrt z)) (sqrt z)))
  (* (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt z) (sqrt z)) (sqrt z))) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (* (* (* (+ x y) (sqrt z)) (* (+ x y) (sqrt z))) (* (+ x y) (sqrt z))) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (cbrt (* (* (+ x y) (sqrt z)) (sqrt z))) (cbrt (* (* (+ x y) (sqrt z)) (sqrt z))))
  (cbrt (* (* (+ x y) (sqrt z)) (sqrt z)))
  (* (* (* (* (+ x y) (sqrt z)) (sqrt z)) (* (* (+ x y) (sqrt z)) (sqrt z))) (* (* (+ x y) (sqrt z)) (sqrt z)))
  (sqrt (* (* (+ x y) (sqrt z)) (sqrt z)))
  (sqrt (* (* (+ x y) (sqrt z)) (sqrt z)))
  (* (* (+ x y) (sqrt z)) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (* (+ x y) (sqrt z)) (sqrt (* (cbrt z) (cbrt z))))
  (* (* (+ x y) (sqrt z)) (sqrt (sqrt z)))
  (* (* (+ x y) (sqrt z)) (sqrt 1))
  (* (* (+ x y) (sqrt z)) (sqrt (sqrt z)))
  (* (* (+ x y) (sqrt z)) 1)
  (* (sqrt z) (sqrt z))
  (* (* (+ (pow x 3) (pow y 3)) (sqrt z)) (sqrt z))
  (* (* (- (* x x) (* y y)) (sqrt z)) (sqrt z))
  0
  (+ (* x NAN) (+ (* NAN y) (/ (* (pow NAN 3) y) z)))
  (- (+ (* x NAN) (* NAN y)) (/ (* (pow NAN 3) y) z))
  0
  (+ (* x z) (* z y))
  (- (+ (* (pow NAN 2) y) (* x (pow NAN 2))) (* 2 (/ (* (pow NAN 4) y) z)))
0.244 * * [simplify]: iteration  0 :  4973  enodes  (cost  406 )
0.245 * * [simplify]: iteration  1 :  4973  enodes  (cost  406 )
0.247 * [simplify]: Simplified to:
   (* (+ x y) (sqrt z))
  (log (* (+ x y) (sqrt z)))
  (log (* (+ x y) (sqrt z)))
  (pow (exp (+ x y)) (sqrt z))
  (pow (* (+ x y) (sqrt z)) 3)
  (* (cbrt (* (+ x y) (sqrt z))) (cbrt (* (+ x y) (sqrt z))))
  (cbrt (* (+ x y) (sqrt z)))
  (pow (* (+ x y) (sqrt z)) 3)
  (sqrt (* (+ x y) (sqrt z)))
  (sqrt (* (+ x y) (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (+ x y) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (+ x y) (fabs (cbrt z)))
  (* (+ x y) (sqrt (sqrt z)))
  (+ x y)
  (* (+ x y) (sqrt (sqrt z)))
  (+ x y)
  (* (sqrt z) (cbrt (+ x y)))
  (* (sqrt z) (sqrt (+ x y)))
  (* (+ x y) (sqrt z))
  (* (+ x y) (sqrt z))
  (* (sqrt z) (+ (pow x 3) (pow y 3)))
  (* (+ x y) (* (sqrt z) (- x y)))
  (* (+ x y) z)
  (* (+ x y) z)
  (log (* (+ x y) z))
  (log (* (+ x y) z))
  (log (* (+ x y) z))
  (pow (exp (+ x y)) z)
  (pow (* (+ x y) z) 3)
  (pow (* (+ x y) z) 3)
  (* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
  (cbrt (* (+ x y) z))
  (pow (* (+ x y) z) 3)
  (sqrt (* (+ x y) z))
  (sqrt (* (+ x y) z))
  (* (+ x y) (* (sqrt z) (* (cbrt (sqrt z)) (cbrt (sqrt z)))))
  (* (+ x y) (* (sqrt z) (fabs (cbrt z))))
  (* (+ x y) (* (sqrt z) (sqrt (sqrt z))))
  (* (+ x y) (sqrt z))
  (* (+ x y) (* (sqrt z) (sqrt (sqrt z))))
  (* (+ x y) (sqrt z))
  z
  (* z (+ (pow x 3) (pow y 3)))
  (* (+ x y) (* z (- x y)))
  0
  (+ (* x NAN) (* y (+ NAN (/ (pow NAN 3) z))))
  (+ (* x NAN) (* y (- NAN (/ (pow NAN 3) z))))
  0
  (* (+ x y) z)
  (+ (* (+ x y) (* NAN NAN)) (* y (* (pow NAN 4) (/ -2 z))))
0.247 * * * [progress]: adding candidates to table
0.292 * [progress]: [Phase 3 of 3] Extracting.
0.292 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z) (* (+ x y) z))>)
0.292 * * * [regime-changes]: Trying 5 branch expressions: ((+ x y) (* (+ x y) z) z y x)
0.293 * * * * [regimes]: Trying to branch on (+ x y) from (#<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z) (* (+ x y) z))>)
0.336 * * * * [regimes]: Trying to branch on (* (+ x y) z) from (#<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z) (* (+ x y) z))>)
0.375 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z) (* (+ x y) z))>)
0.417 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z) (* (+ x y) z))>)
0.457 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z) (* (+ x y) z))>)
0.497 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.498 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) z)
0.498 * * [simplify]: iteration  0 :  7  enodes  (cost  5 )
0.499 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
0.499 * [simplify]: Simplified to:
   (* (+ x y) z)
1.448 * [regime-testing]: End program error score: 0.012626578322290286