17.906 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.087 * * * [progress]: [2/2] Setting up program.
0.091 * [progress]: [Phase 2 of 3] Improving.
0.092 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (- (+ x (* y (log y))) z))
0.147 * * [simplify]: iteration  0 :  5207  enodes  (cost  8 )
0.148 * [simplify]: Simplified to:
   (* (pow y y) (exp (- x z)))
0.153 * * [progress]: iteration 1 / 4
0.153 * * * [progress]: picking best candidate
0.156 * * * * [pick]: Picked  #<alt (λ (x y z) (exp (- (+ x (* y (log y))) z)))>
0.156 * * * [progress]: localizing error
0.167 * * * [progress]: generating rewritten candidates
0.167 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 2)
0.172 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.178 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.183 * * * [progress]: generating series expansions
0.183 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 2)
0.185 * [approximate]: Taking taylor expansion of (* y (log y)) in (y) around 0
0.185 * [taylor]: Taking taylor expansion of (* y (log y)) in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of (log y) in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of (* y (log y)) in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of (log y) in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.191 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) y) in (y) around 0
0.191 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y
0.191 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.191 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y
0.191 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.195 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in (y) around 0
0.195 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y
0.195 * [taylor]: Taking taylor expansion of -1 in y
0.196 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y
0.196 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.196 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.196 * [taylor]: Taking taylor expansion of -1 in y
0.196 * [taylor]: Taking taylor expansion of y in y
0.196 * [taylor]: Taking taylor expansion of y in y
0.196 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) y)) in y
0.196 * [taylor]: Taking taylor expansion of -1 in y
0.196 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y
0.196 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.196 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.196 * [taylor]: Taking taylor expansion of -1 in y
0.196 * [taylor]: Taking taylor expansion of y in y
0.196 * [taylor]: Taking taylor expansion of y in y
0.201 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.201 * [approximate]: Taking taylor expansion of (- (+ x (* y (log y))) z) in (x y z) around 0
0.201 * [taylor]: Taking taylor expansion of (- (+ x (* y (log y))) z) in z
0.201 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in z
0.201 * [taylor]: Taking taylor expansion of x in z
0.201 * [taylor]: Taking taylor expansion of (* y (log y)) in z
0.201 * [taylor]: Taking taylor expansion of y in z
0.201 * [taylor]: Taking taylor expansion of (log 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 (- (+ x (* y (log y))) z) in y
0.201 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of (* y (log y)) in y
0.201 * [taylor]: Taking taylor expansion of y in y
0.201 * [taylor]: Taking taylor expansion of (log 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 (- (+ x (* y (log y))) z) in x
0.201 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of (* y (log y)) in x
0.201 * [taylor]: Taking taylor expansion of y in x
0.201 * [taylor]: Taking taylor expansion of (log 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 (- (+ x (* y (log y))) z) in x
0.201 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of (* y (log y)) in x
0.201 * [taylor]: Taking taylor expansion of y in x
0.201 * [taylor]: Taking taylor expansion of (log y) in x
0.201 * [taylor]: Taking taylor expansion of y in x
0.201 * [taylor]: Taking taylor expansion of z in x
0.202 * [taylor]: Taking taylor expansion of (- (* y (log y)) z) in y
0.202 * [taylor]: Taking taylor expansion of (* y (log y)) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of (log y) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of z in y
0.202 * [taylor]: Taking taylor expansion of (neg z) in z
0.202 * [taylor]: Taking taylor expansion of z in z
0.202 * [taylor]: Taking taylor expansion of 1 in y
0.202 * [taylor]: Taking taylor expansion of 1 in z
0.202 * [taylor]: Taking taylor expansion of (+ (log 1) (log y)) in z
0.202 * [taylor]: Taking taylor expansion of (log 1) in z
0.202 * [taylor]: Taking taylor expansion of 1 in z
0.203 * [taylor]: Taking taylor expansion of (log y) in z
0.203 * [taylor]: Taking taylor expansion of y in z
0.203 * [approximate]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in (x y z) around 0
0.203 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in z
0.203 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in z
0.203 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z
0.203 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z
0.203 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.203 * [taylor]: Taking taylor expansion of y in z
0.203 * [taylor]: Taking taylor expansion of 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 z) in z
0.203 * [taylor]: Taking taylor expansion of z in z
0.203 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in y
0.203 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y
0.203 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y
0.203 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.203 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.203 * [taylor]: Taking taylor expansion of y in y
0.203 * [taylor]: Taking taylor expansion of 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 z) in y
0.204 * [taylor]: Taking taylor expansion of z in y
0.204 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x
0.204 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x
0.204 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x
0.204 * [taylor]: Taking taylor expansion of (log (/ 1 y)) 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 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 z) in x
0.204 * [taylor]: Taking taylor expansion of z in x
0.204 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (/ 1 x)) (/ 1 z)) in x
0.204 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x
0.204 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x
0.204 * [taylor]: Taking taylor expansion of (log (/ 1 y)) 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 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 z) in x
0.204 * [taylor]: Taking taylor expansion of z in x
0.204 * [taylor]: Taking taylor expansion of 1 in y
0.205 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) y) (/ 1 z)) in y
0.205 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y
0.205 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.205 * [taylor]: Taking taylor expansion of z in y
0.205 * [taylor]: Taking taylor expansion of (- (log 1) (log y)) in z
0.205 * [taylor]: Taking taylor expansion of (log 1) in z
0.205 * [taylor]: Taking taylor expansion of 1 in z
0.205 * [taylor]: Taking taylor expansion of (log y) in z
0.205 * [taylor]: Taking taylor expansion of y in z
0.205 * [taylor]: Taking taylor expansion of 1 in z
0.205 * [taylor]: Taking taylor expansion of 0 in y
0.206 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.206 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.206 * [taylor]: Taking taylor expansion of z in z
0.206 * [taylor]: Taking taylor expansion of 0 in z
0.206 * [approximate]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in (x y z) around 0
0.206 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in z
0.206 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.206 * [taylor]: Taking taylor expansion of z in z
0.206 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in z
0.206 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z
0.206 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z
0.206 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.206 * [taylor]: Taking taylor expansion of -1 in z
0.206 * [taylor]: Taking taylor expansion of y in z
0.207 * [taylor]: Taking taylor expansion of y in z
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.207 * [taylor]: Taking taylor expansion of x in z
0.207 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.207 * [taylor]: Taking taylor expansion of z in y
0.207 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y
0.207 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y
0.207 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.207 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.207 * [taylor]: Taking taylor expansion of -1 in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.207 * [taylor]: Taking taylor expansion of x in y
0.207 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.207 * [taylor]: Taking taylor expansion of z in x
0.207 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x
0.207 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.207 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.207 * [taylor]: Taking taylor expansion of -1 in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.208 * [taylor]: Taking taylor expansion of z in x
0.208 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x
0.208 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x
0.208 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.208 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.208 * [taylor]: Taking taylor expansion of -1 in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of (neg 1) in y
0.208 * [taylor]: Taking taylor expansion of 1 in y
0.208 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) y)) in y
0.208 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.208 * [taylor]: Taking taylor expansion of z in y
0.208 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y
0.208 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.208 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.208 * [taylor]: Taking taylor expansion of -1 in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * [taylor]: Taking taylor expansion of (- (log y) (log -1)) in z
0.209 * [taylor]: Taking taylor expansion of (log y) in z
0.209 * [taylor]: Taking taylor expansion of y in z
0.209 * [taylor]: Taking taylor expansion of (log -1) in z
0.209 * [taylor]: Taking taylor expansion of -1 in z
0.209 * [taylor]: Taking taylor expansion of (neg 1) in z
0.209 * [taylor]: Taking taylor expansion of 1 in z
0.209 * [taylor]: Taking taylor expansion of 0 in y
0.210 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.210 * [taylor]: Taking taylor expansion of z in z
0.210 * [taylor]: Taking taylor expansion of 0 in z
0.210 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.210 * [approximate]: Taking taylor expansion of (+ x (* y (log y))) in (x y) around 0
0.210 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of (* y (log y)) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of (log y) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (* y (log y)) in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of (log y) in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of (+ x (* y (log y))) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (* y (log y)) in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of (log y) in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of (* y (log y)) in y
0.211 * [taylor]: Taking taylor expansion of y in y
0.211 * [taylor]: Taking taylor expansion of (log y) in y
0.211 * [taylor]: Taking taylor expansion of y in y
0.211 * [taylor]: Taking taylor expansion of 1 in y
0.212 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [taylor]: Taking taylor expansion of 0 in y
0.213 * [approximate]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in (x y) around 0
0.213 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in y
0.213 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y
0.213 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.213 * [taylor]: Taking taylor expansion of x in y
0.213 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x
0.213 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x
0.213 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (/ 1 x)) in x
0.213 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x
0.213 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of 1 in y
0.214 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y
0.214 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.214 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.214 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.216 * [taylor]: Taking taylor expansion of 0 in y
0.216 * [approximate]: Taking taylor expansion of (neg (+ (/ (log (/ -1 y)) y) (/ 1 x))) in (x y) around 0
0.216 * [taylor]: Taking taylor expansion of (neg (+ (/ (log (/ -1 y)) y) (/ 1 x))) in y
0.216 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in y
0.216 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y
0.216 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.216 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.216 * [taylor]: Taking taylor expansion of -1 in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.216 * [taylor]: Taking taylor expansion of x in y
0.216 * [taylor]: Taking taylor expansion of (neg (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x
0.216 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x
0.216 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x
0.217 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.217 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.217 * [taylor]: Taking taylor expansion of -1 in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of (neg (+ (/ (log (/ -1 y)) y) (/ 1 x))) in x
0.217 * [taylor]: Taking taylor expansion of (+ (/ (log (/ -1 y)) y) (/ 1 x)) in x
0.217 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x
0.217 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.217 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.217 * [taylor]: Taking taylor expansion of -1 in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [taylor]: Taking taylor expansion of (neg 1) in y
0.217 * [taylor]: Taking taylor expansion of 1 in y
0.217 * [taylor]: Taking taylor expansion of (neg (/ (log (/ -1 y)) y)) in y
0.217 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y
0.217 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.217 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.217 * [taylor]: Taking taylor expansion of -1 in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.220 * [taylor]: Taking taylor expansion of 0 in y
0.220 * * * [progress]: simplifying candidates
0.221 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (log y))
  (+ (log y) (log (log y)))
  (log (* y (log y)))
  (exp (* y (log y)))
  (* (* (* y y) y) (* (* (log y) (log y)) (log y)))
  (* (cbrt (* y (log y))) (cbrt (* y (log y))))
  (cbrt (* y (log y)))
  (* (* (* y (log y)) (* y (log y))) (* y (log y)))
  (sqrt (* y (log y)))
  (sqrt (* y (log y)))
  (* (sqrt y) (sqrt (log y)))
  (* (sqrt y) (sqrt (log y)))
  (* y (log (* (cbrt y) (cbrt y))))
  (* y (log (cbrt y)))
  (* y (log (sqrt y)))
  (* y (log (sqrt y)))
  (* y (log 1))
  (* y (log y))
  (* (log (* (cbrt y) (cbrt y))) y)
  (* (log (cbrt y)) y)
  (* (log (sqrt y)) y)
  (* (log (sqrt y)) y)
  (* (log 1) y)
  (* (log y) y)
  (* y 1)
  (* y (* (cbrt (log y)) (cbrt (log y))))
  (* y (sqrt (log y)))
  (* y 1)
  (* (cbrt y) (log y))
  (* (sqrt y) (log y))
  (* y (log y))
  (/ (* (exp x) (exp (* y (log y)))) (exp z))
  (/ (exp (+ x (* y (log y)))) (exp z))
  (log (- (+ x (* y (log y))) z))
  (exp (- (+ x (* y (log y))) z))
  (* (cbrt (- (+ x (* y (log y))) z)) (cbrt (- (+ x (* y (log y))) z)))
  (cbrt (- (+ x (* y (log y))) z))
  (* (* (- (+ x (* y (log y))) z) (- (+ x (* y (log y))) z)) (- (+ x (* y (log y))) z))
  (sqrt (- (+ x (* y (log y))) z))
  (sqrt (- (+ x (* y (log y))) z))
  (- (pow (+ x (* y (log y))) 3) (pow z 3))
  (+ (* (+ x (* y (log y))) (+ x (* y (log y)))) (+ (* z z) (* (+ x (* y (log y))) z)))
  (neg z)
  (- (* (+ x (* y (log y))) (+ x (* y (log y)))) (* z z))
  (+ (+ x (* y (log y))) z)
  (+ (sqrt (+ x (* y (log y)))) (sqrt z))
  (- (sqrt (+ x (* y (log y)))) (sqrt z))
  (- (+ x (* y (log y))) z)
  (- (* y (log y)) z)
  (neg z)
  (* (exp x) (exp (* y (log y))))
  (log (+ x (* y (log y))))
  (exp (+ x (* y (log y))))
  (* (cbrt (+ x (* y (log y)))) (cbrt (+ x (* y (log y)))))
  (cbrt (+ x (* y (log y))))
  (* (* (+ x (* y (log y))) (+ x (* y (log y)))) (+ x (* y (log y))))
  (sqrt (+ x (* y (log y))))
  (sqrt (+ x (* y (log y))))
  (+ (pow x 3) (pow (* y (log y)) 3))
  (+ (* x x) (- (* (* y (log y)) (* y (log y))) (* x (* y (log y)))))
  (- (* x x) (* (* y (log y)) (* y (log y))))
  (- x (* y (log y)))
  (+ x (* y (log (* (cbrt y) (cbrt y)))))
  (+ x (* y (log (sqrt y))))
  (+ x (* y (log 1)))
  (+ x (* (log (* (cbrt y) (cbrt y))) y))
  (+ x (* (log (sqrt y)) y))
  (+ x (* (log 1) y))
  (* (+ (log 1) (log y)) y)
  (* (- (log 1) (log (/ 1 y))) y)
  (* (- (log -1) (log (/ -1 y))) y)
  (- (+ (* (log 1) y) (+ (* y (log y)) x)) z)
  (- (+ (* (log 1) y) x) (+ z (* y (log (/ 1 y)))))
  (- (+ x (* (log -1) y)) (+ (* y (log (/ -1 y))) z))
  (+ (* (log 1) y) (+ (* y (log y)) x))
  (- (+ (* (log 1) y) x) (* y (log (/ 1 y))))
  (- (+ x (* (log -1) y)) (* y (log (/ -1 y))))
0.273 * * [simplify]: iteration  0 :  5186  enodes  (cost  545 )
0.276 * [simplify]: Simplified to:
   (* y (log y))
  (log (* y (log y)))
  (log (* y (log y)))
  (pow y y)
  (pow (* y (log y)) 3)
  (* (cbrt (* y (log y))) (cbrt (* y (log y))))
  (cbrt (* y (log y)))
  (pow (* y (log y)) 3)
  (sqrt (* y (log y)))
  (sqrt (* y (log y)))
  (* (sqrt y) (sqrt (log y)))
  (* (sqrt y) (sqrt (log y)))
  (* y (* (log (cbrt y)) 2))
  (* y (log (cbrt y)))
  (* y (log (sqrt y)))
  (* y (log (sqrt y)))
  (* y (log 1))
  (* y (log y))
  (* y (* (log (cbrt y)) 2))
  (* y (log (cbrt y)))
  (* y (log (sqrt y)))
  (* y (log (sqrt y)))
  (* y (log 1))
  (* y (log y))
  y
  (* y (* (cbrt (log y)) (cbrt (log y))))
  (* y (sqrt (log y)))
  y
  (* (log y) (cbrt y))
  (* (log y) (sqrt y))
  (* y (log y))
  (* (pow y y) (exp (- x z)))
  (* (pow y y) (exp (- x z)))
  (log (+ (* y (log y)) (- x z)))
  (* (pow y y) (exp (- x z)))
  (* (cbrt (+ (* y (log y)) (- x z))) (cbrt (+ (* y (log y)) (- x z))))
  (cbrt (+ (* y (log y)) (- x z)))
  (pow (+ (* y (log y)) (- x z)) 3)
  (sqrt (+ (* y (log y)) (- x z)))
  (sqrt (+ (* y (log y)) (- x z)))
  (- (pow (+ (* y (log y)) x) 3) (pow z 3))
  (+ (* z z) (* (+ (* y (log y)) x) (+ (* y (log y)) (+ x z))))
  (neg z)
  (- (* (+ (* y (log y)) x) (+ (* y (log y)) x)) (* z z))
  (+ (* y (log y)) (+ x z))
  (+ (sqrt (+ (* y (log y)) x)) (sqrt z))
  (- (sqrt (+ (* y (log y)) x)) (sqrt z))
  (+ (* y (log y)) (- x z))
  (- (* y (log y)) z)
  (neg z)
  (* (pow y y) (exp x))
  (log (+ (* y (log y)) x))
  (* (pow y y) (exp x))
  (* (cbrt (+ (* y (log y)) x)) (cbrt (+ (* y (log y)) x)))
  (cbrt (+ (* y (log y)) x))
  (pow (+ (* y (log y)) x) 3)
  (sqrt (+ (* y (log y)) x))
  (sqrt (+ (* y (log y)) x))
  (+ (pow (* y (log y)) 3) (pow x 3))
  (+ (* x x) (* y (* (log y) (- (* y (log y)) x))))
  (- (* x x) (* y (* y (* (log y) (log y)))))
  (- x (* y (log y)))
  (+ (* y (* (log (cbrt y)) 2)) x)
  (+ (* y (log (sqrt y))) x)
  (+ (* y (log 1)) x)
  (+ (* y (* (log (cbrt y)) 2)) x)
  (+ (* y (log (sqrt y))) x)
  (+ (* y (log 1)) x)
  (* y (log y))
  (* y (log y))
  (* y (log y))
  (+ (* y (log y)) (- x z))
  (+ (* y (log y)) (- x z))
  (+ (* y (log y)) (- x z))
  (+ (* y (log y)) x)
  (+ (* y (log y)) x)
  (+ (* y (log y)) x)
0.276 * * * [progress]: adding candidates to table
0.342 * [progress]: [Phase 3 of 3] Extracting.
0.345 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (- (+ x (* y (log y))) z))
0.346 * * [simplify]: iteration  0 :  20  enodes  (cost  9 )
0.347 * * [simplify]: iteration  1 :  20  enodes  (cost  9 )
0.347 * [simplify]: Simplified to:
   (exp (- (+ x (* y (log y))) z))
3.338 * [regime-testing]: End program error score: 0.00629033800341315
3.439 * [regime-testing]: Target error score: 0.00629033800341315