9.632 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.035 * * * [progress]: [2/2] Setting up program.
0.037 * [progress]: [Phase 2 of 3] Improving.
0.038 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (- (* x (log y)) z) y)
0.040 * * [simplify]: iteration  0 :  15  enodes  (cost  4 )
0.041 * * [simplify]: iteration  1 :  29  enodes  (cost  4 )
0.042 * * [simplify]: iteration  2 :  51  enodes  (cost  4 )
0.044 * * [simplify]: iteration  3 :  65  enodes  (cost  4 )
0.045 * * [simplify]: iteration  4 :  97  enodes  (cost  4 )
0.047 * * [simplify]: iteration  5 :  120  enodes  (cost  4 )
0.049 * * [simplify]: iteration  6 :  159  enodes  (cost  4 )
0.051 * * [simplify]: iteration  7 :  257  enodes  (cost  4 )
0.053 * * [simplify]: iteration  8 :  322  enodes  (cost  4 )
0.055 * * [simplify]: iteration  9 :  322  enodes  (cost  4 )
0.055 * [simplify]: Simplified to:
   (- (- (* x (log y)) z) y)
0.056 * * [progress]: iteration 1 / 4
0.056 * * * [progress]: picking best candidate
0.057 * * * * [pick]: Picked  #<alt (λ (x y z) (- (- (* x (log y)) z) y))>
0.057 * * * [progress]: localizing error
0.069 * * * [progress]: generating rewritten candidates
0.069 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.073 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.078 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.104 * * * [progress]: generating series expansions
0.104 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.104 * [approximate]: Taking taylor expansion of (* x (log y)) in (x y) around 0
0.104 * [taylor]: Taking taylor expansion of (* x (log y)) in y
0.104 * [taylor]: Taking taylor expansion of x in y
0.104 * [taylor]: Taking taylor expansion of (log y) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.105 * [taylor]: Taking taylor expansion of (* x (log y)) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (log y) in x
0.105 * [taylor]: Taking taylor expansion of y in x
0.105 * [taylor]: Taking taylor expansion of (* x (log y)) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (log y) in x
0.105 * [taylor]: Taking taylor expansion of y in x
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of (log y) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.112 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [approximate]: Taking taylor expansion of (/ (log (/ 1 y)) x) in (x y) around 0
0.113 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in y
0.113 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.113 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.113 * [taylor]: Taking taylor expansion of y in y
0.113 * [taylor]: Taking taylor expansion of x in y
0.114 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
0.114 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
0.114 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.124 * [approximate]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in (x y) around 0
0.124 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in y
0.124 * [taylor]: Taking taylor expansion of -1 in y
0.124 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in y
0.124 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.124 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.124 * [taylor]: Taking taylor expansion of -1 in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x
0.126 * [taylor]: Taking taylor expansion of -1 in x
0.126 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x
0.126 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.126 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.126 * [taylor]: Taking taylor expansion of -1 in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of (* -1 (/ (log (/ -1 y)) x)) in x
0.127 * [taylor]: Taking taylor expansion of -1 in x
0.127 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x
0.127 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.127 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.127 * [taylor]: Taking taylor expansion of -1 in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of (* -1 (log (/ -1 y))) in y
0.127 * [taylor]: Taking taylor expansion of -1 in y
0.127 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.127 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.127 * [taylor]: Taking taylor expansion of -1 in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.142 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.143 * [approximate]: Taking taylor expansion of (- (* x (log y)) z) in (x y z) around 0
0.143 * [taylor]: Taking taylor expansion of (- (* x (log y)) z) in z
0.143 * [taylor]: Taking taylor expansion of (* x (log y)) in z
0.143 * [taylor]: Taking taylor expansion of x in z
0.143 * [taylor]: Taking taylor expansion of (log y) in z
0.143 * [taylor]: Taking taylor expansion of y in z
0.143 * [taylor]: Taking taylor expansion of z in z
0.143 * [taylor]: Taking taylor expansion of (- (* x (log y)) z) in y
0.143 * [taylor]: Taking taylor expansion of (* x (log y)) in y
0.143 * [taylor]: Taking taylor expansion of x in y
0.143 * [taylor]: Taking taylor expansion of (log y) in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.143 * [taylor]: Taking taylor expansion of z in y
0.143 * [taylor]: Taking taylor expansion of (- (* x (log y)) z) in x
0.143 * [taylor]: Taking taylor expansion of (* x (log y)) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of (log y) in x
0.143 * [taylor]: Taking taylor expansion of y in x
0.143 * [taylor]: Taking taylor expansion of z in x
0.143 * [taylor]: Taking taylor expansion of (- (* x (log y)) z) in x
0.143 * [taylor]: Taking taylor expansion of (* x (log y)) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of (log y) in x
0.143 * [taylor]: Taking taylor expansion of y in x
0.143 * [taylor]: Taking taylor expansion of z in x
0.143 * [taylor]: Taking taylor expansion of (- z) in y
0.143 * [taylor]: Taking taylor expansion of z in y
0.144 * [taylor]: Taking taylor expansion of (- z) in z
0.144 * [taylor]: Taking taylor expansion of z in z
0.145 * [taylor]: Taking taylor expansion of (log y) in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.145 * [taylor]: Taking taylor expansion of (log y) in z
0.145 * [taylor]: Taking taylor expansion of y in z
0.146 * [taylor]: Taking taylor expansion of 0 in z
0.148 * [taylor]: Taking taylor expansion of 0 in y
0.148 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.150 * [approximate]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (/ 1 z)) in (x y z) around 0
0.150 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (/ 1 z)) in z
0.150 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in z
0.150 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z
0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.150 * [taylor]: Taking taylor expansion of y in z
0.150 * [taylor]: Taking taylor expansion of x in z
0.150 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.151 * [taylor]: Taking taylor expansion of z in z
0.151 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (/ 1 z)) in y
0.151 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in y
0.151 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.151 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.152 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.152 * [taylor]: Taking taylor expansion of z in y
0.152 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (/ 1 z)) in x
0.152 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
0.152 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.155 * [taylor]: Taking taylor expansion of z in x
0.156 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (/ 1 z)) in x
0.156 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
0.156 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.156 * [taylor]: Taking taylor expansion of y in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.156 * [taylor]: Taking taylor expansion of z in x
0.156 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.157 * [taylor]: Taking taylor expansion of (- (log y)) in z
0.157 * [taylor]: Taking taylor expansion of (log y) in z
0.157 * [taylor]: Taking taylor expansion of y in z
0.158 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y
0.158 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.158 * [taylor]: Taking taylor expansion of z in y
0.158 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.158 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.158 * [taylor]: Taking taylor expansion of z in z
0.160 * [taylor]: Taking taylor expansion of 0 in z
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.163 * [taylor]: Taking taylor expansion of 0 in z
0.163 * [taylor]: Taking taylor expansion of 0 in z
0.165 * [taylor]: Taking taylor expansion of 0 in z
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.170 * [taylor]: Taking taylor expansion of 0 in z
0.170 * [taylor]: Taking taylor expansion of 0 in z
0.170 * [taylor]: Taking taylor expansion of 0 in z
0.173 * [taylor]: Taking taylor expansion of 0 in z
0.174 * [approximate]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) x)) in (x y z) around 0
0.174 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) x)) in z
0.174 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.174 * [taylor]: Taking taylor expansion of z in z
0.174 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in z
0.174 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z
0.174 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.174 * [taylor]: Taking taylor expansion of -1 in z
0.174 * [taylor]: Taking taylor expansion of y in z
0.174 * [taylor]: Taking taylor expansion of x in z
0.174 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) x)) in y
0.174 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.174 * [taylor]: Taking taylor expansion of z in y
0.174 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in y
0.174 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.174 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.174 * [taylor]: Taking taylor expansion of -1 in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.175 * [taylor]: Taking taylor expansion of x in y
0.176 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) x)) in x
0.176 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.176 * [taylor]: Taking taylor expansion of z in x
0.176 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x
0.176 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.176 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.176 * [taylor]: Taking taylor expansion of -1 in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ (log (/ -1 y)) x)) in x
0.176 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.177 * [taylor]: Taking taylor expansion of z in x
0.177 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in x
0.177 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x
0.177 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.177 * [taylor]: Taking taylor expansion of -1 in x
0.177 * [taylor]: Taking taylor expansion of y in x
0.177 * [taylor]: Taking taylor expansion of x in x
0.177 * [taylor]: Taking taylor expansion of (- (log (/ -1 y))) in y
0.177 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.177 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.177 * [taylor]: Taking taylor expansion of -1 in y
0.177 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of (- (log y) (log -1)) in z
0.178 * [taylor]: Taking taylor expansion of (log y) in z
0.178 * [taylor]: Taking taylor expansion of y in z
0.178 * [taylor]: Taking taylor expansion of (log -1) in z
0.178 * [taylor]: Taking taylor expansion of -1 in z
0.180 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.180 * [taylor]: Taking taylor expansion of z in y
0.180 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.180 * [taylor]: Taking taylor expansion of z in z
0.182 * [taylor]: Taking taylor expansion of 0 in z
0.185 * [taylor]: Taking taylor expansion of 0 in y
0.186 * [taylor]: Taking taylor expansion of 0 in z
0.186 * [taylor]: Taking taylor expansion of 0 in z
0.188 * [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
0.194 * [taylor]: Taking taylor expansion of 0 in z
0.194 * [taylor]: Taking taylor expansion of 0 in z
0.197 * [taylor]: Taking taylor expansion of 0 in z
0.198 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.198 * [approximate]: Taking taylor expansion of (- (* x (log y)) (+ z y)) in (x y z) around 0
0.198 * [taylor]: Taking taylor expansion of (- (* x (log y)) (+ z y)) in z
0.198 * [taylor]: Taking taylor expansion of (* x (log y)) in z
0.198 * [taylor]: Taking taylor expansion of x in z
0.198 * [taylor]: Taking taylor expansion of (log y) in z
0.198 * [taylor]: Taking taylor expansion of y in z
0.198 * [taylor]: Taking taylor expansion of (+ z y) in z
0.198 * [taylor]: Taking taylor expansion of z in z
0.198 * [taylor]: Taking taylor expansion of y in z
0.198 * [taylor]: Taking taylor expansion of (- (* x (log y)) (+ z y)) in y
0.198 * [taylor]: Taking taylor expansion of (* x (log y)) in y
0.198 * [taylor]: Taking taylor expansion of x in y
0.198 * [taylor]: Taking taylor expansion of (log y) in y
0.198 * [taylor]: Taking taylor expansion of y in y
0.198 * [taylor]: Taking taylor expansion of (+ z y) in y
0.198 * [taylor]: Taking taylor expansion of z in y
0.198 * [taylor]: Taking taylor expansion of y in y
0.198 * [taylor]: Taking taylor expansion of (- (* x (log y)) (+ z y)) in x
0.198 * [taylor]: Taking taylor expansion of (* x (log y)) in x
0.198 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (log y) in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [taylor]: Taking taylor expansion of (+ z y) in x
0.199 * [taylor]: Taking taylor expansion of z in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [taylor]: Taking taylor expansion of (- (* x (log y)) (+ z y)) in x
0.199 * [taylor]: Taking taylor expansion of (* x (log y)) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (log y) in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [taylor]: Taking taylor expansion of (+ z y) in x
0.199 * [taylor]: Taking taylor expansion of z in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [taylor]: Taking taylor expansion of (- (+ z y)) in y
0.199 * [taylor]: Taking taylor expansion of (+ z y) in y
0.199 * [taylor]: Taking taylor expansion of z in y
0.199 * [taylor]: Taking taylor expansion of y in y
0.199 * [taylor]: Taking taylor expansion of (- z) in z
0.199 * [taylor]: Taking taylor expansion of z in z
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 (log y) in z
0.201 * [taylor]: Taking taylor expansion of y in z
0.202 * [taylor]: Taking taylor expansion of -1 in z
0.202 * [approximate]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (+ (/ 1 y) (/ 1 z))) in (x y z) around 0
0.202 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (+ (/ 1 y) (/ 1 z))) in z
0.202 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in z
0.202 * [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 x in z
0.203 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) 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 (/ 1 z) in z
0.203 * [taylor]: Taking taylor expansion of z in z
0.203 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (+ (/ 1 y) (/ 1 z))) in y
0.203 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) 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
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) 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 (/ 1 z) in y
0.204 * [taylor]: Taking taylor expansion of z in y
0.205 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (+ (/ 1 y) (/ 1 z))) in x
0.205 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
0.205 * [taylor]: Taking taylor expansion of (log (/ 1 y)) 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 x in x
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) 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 (/ 1 z) in x
0.205 * [taylor]: Taking taylor expansion of z in x
0.205 * [taylor]: Taking taylor expansion of (- (/ (log (/ 1 y)) x) (+ (/ 1 y) (/ 1 z))) in x
0.205 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) x) in x
0.205 * [taylor]: Taking taylor expansion of (log (/ 1 y)) 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 x in x
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) 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 (/ 1 z) in x
0.205 * [taylor]: Taking taylor expansion of z in x
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
0.207 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z))) in y
0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.207 * [taylor]: Taking taylor expansion of z in y
0.208 * [taylor]: Taking taylor expansion of -1 in z
0.208 * [taylor]: Taking taylor expansion of (- (log y)) in z
0.208 * [taylor]: Taking taylor expansion of (log y) in z
0.208 * [taylor]: Taking taylor expansion of y in z
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.212 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.212 * [taylor]: Taking taylor expansion of z in z
0.213 * [taylor]: Taking taylor expansion of 0 in z
0.214 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z)) (/ (log (/ -1 y)) x)) in (x y z) around 0
0.214 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z)) (/ (log (/ -1 y)) x)) in z
0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in z
0.214 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.214 * [taylor]: Taking taylor expansion of y in z
0.214 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.214 * [taylor]: Taking taylor expansion of z in z
0.214 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in z
0.214 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z
0.214 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.214 * [taylor]: Taking taylor expansion of -1 in z
0.214 * [taylor]: Taking taylor expansion of y in z
0.214 * [taylor]: Taking taylor expansion of x in z
0.215 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z)) (/ (log (/ -1 y)) x)) in y
0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y
0.215 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.215 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.215 * [taylor]: Taking taylor expansion of z in y
0.215 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) in y
0.215 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.215 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.215 * [taylor]: Taking taylor expansion of -1 in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of x in y
0.217 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z)) (/ (log (/ -1 y)) x)) in x
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.217 * [taylor]: Taking taylor expansion of z in x
0.217 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) 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 x in x
0.217 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z)) (/ (log (/ -1 y)) x)) in x
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.217 * [taylor]: Taking taylor expansion of z in x
0.217 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) x) 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 x in x
0.218 * [taylor]: Taking taylor expansion of (- (log (/ -1 y))) in y
0.218 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
0.218 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.218 * [taylor]: Taking taylor expansion of -1 in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.220 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
0.220 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.220 * [taylor]: Taking taylor expansion of z in y
0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.220 * [taylor]: Taking taylor expansion of y in y
0.220 * [taylor]: Taking taylor expansion of 1 in z
0.221 * [taylor]: Taking taylor expansion of (- (log y) (log -1)) in z
0.221 * [taylor]: Taking taylor expansion of (log y) in z
0.221 * [taylor]: Taking taylor expansion of y in z
0.221 * [taylor]: Taking taylor expansion of (log -1) in z
0.221 * [taylor]: Taking taylor expansion of -1 in z
0.224 * [taylor]: Taking taylor expansion of 0 in y
0.225 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.225 * [taylor]: Taking taylor expansion of z in z
0.226 * [taylor]: Taking taylor expansion of 0 in z
0.229 * * * [progress]: simplifying candidates
0.230 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (log y)))
  (log1p (* x (log y)))
  (* x (log y))
  (+ (log x) (log (log y)))
  (log (* x (log y)))
  (exp (* x (log y)))
  (* (* (* x x) x) (* (* (log y) (log y)) (log y)))
  (* (cbrt (* x (log y))) (cbrt (* x (log y))))
  (cbrt (* x (log y)))
  (* (* (* x (log y)) (* x (log y))) (* x (log y)))
  (sqrt (* x (log y)))
  (sqrt (* x (log y)))
  (* (sqrt x) (sqrt (log y)))
  (* (sqrt x) (sqrt (log y)))
  (* x (log (* (cbrt y) (cbrt y))))
  (* x (log (cbrt y)))
  (* x (log (sqrt y)))
  (* x (log (sqrt y)))
  (* x (log 1))
  (* x (log y))
  (* (log (* (cbrt y) (cbrt y))) x)
  (* (log (cbrt y)) x)
  (* (log (sqrt y)) x)
  (* (log (sqrt y)) x)
  (* (log 1) x)
  (* (log y) x)
  (* x 1)
  (* x (* (cbrt (log y)) (cbrt (log y))))
  (* x (sqrt (log y)))
  (* x 1)
  (* (cbrt x) (log y))
  (* (sqrt x) (log y))
  (* x (log y))
  (fma x (log y) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))
  (fma x (log y) (- (* (sqrt z) (sqrt z))))
  (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))
  (fma x (log y) (- (* z 1)))
  (fma (- z) 1 (* z 1))
  (expm1 (- (* x (log y)) z))
  (log1p (- (* x (log y)) z))
  (- z)
  (/ (exp (* x (log y))) (exp z))
  (log (- (* x (log y)) z))
  (exp (- (* x (log y)) z))
  (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z)))
  (cbrt (- (* x (log y)) z))
  (* (* (- (* x (log y)) z) (- (* x (log y)) z)) (- (* x (log y)) z))
  (sqrt (- (* x (log y)) z))
  (sqrt (- (* x (log y)) z))
  (- (pow (* x (log y)) 3) (pow z 3))
  (+ (* (* x (log y)) (* x (log y))) (+ (* z z) (* (* x (log y)) z)))
  (- z)
  (- (* (* x (log y)) (* x (log y))) (* z z))
  (+ (* x (log y)) z)
  (- (* x (log (cbrt y))) z)
  (- (* x (log (sqrt y))) z)
  (- (* x (log y)) z)
  (- (* (log (cbrt y)) x) z)
  (- (* (log (sqrt y)) x) z)
  (- (* (log y) x) z)
  (- z)
  (fma (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z))) (cbrt (- (* x (log y)) z)) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))
  (fma (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z))) (cbrt (- (* x (log y)) z)) (- (* (sqrt y) (sqrt y))))
  (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))
  (fma (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z))) (cbrt (- (* x (log y)) z)) (- (* y 1)))
  (fma (- y) 1 (* y 1))
  (fma (sqrt (- (* x (log y)) z)) (sqrt (- (* x (log y)) z)) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))
  (fma (sqrt (- (* x (log y)) z)) (sqrt (- (* x (log y)) z)) (- (* (sqrt y) (sqrt y))))
  (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))
  (fma (sqrt (- (* x (log y)) z)) (sqrt (- (* x (log y)) z)) (- (* y 1)))
  (fma (- y) 1 (* y 1))
  (fma 1 (- (* x (log y)) z) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))
  (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))
  (fma 1 (- (* x (log y)) z) (- (* (sqrt y) (sqrt y))))
  (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))
  (fma 1 (- (* x (log y)) z) (- (* y 1)))
  (fma (- y) 1 (* y 1))
  (expm1 (- (- (* x (log y)) z) y))
  (log1p (- (- (* x (log y)) z) y))
  (- y)
  (- y)
  (- y)
  (/ (/ (exp (* x (log y))) (exp z)) (exp y))
  (/ (exp (- (* x (log y)) z)) (exp y))
  (log (- (- (* x (log y)) z) y))
  (exp (- (- (* x (log y)) z) y))
  (* (cbrt (- (- (* x (log y)) z) y)) (cbrt (- (- (* x (log y)) z) y)))
  (cbrt (- (- (* x (log y)) z) y))
  (* (* (- (- (* x (log y)) z) y) (- (- (* x (log y)) z) y)) (- (- (* x (log y)) z) y))
  (sqrt (- (- (* x (log y)) z) y))
  (sqrt (- (- (* x (log y)) z) y))
  (- (pow (- (* x (log y)) z) 3) (pow y 3))
  (+ (* (- (* x (log y)) z) (- (* x (log y)) z)) (+ (* y y) (* (- (* x (log y)) z) y)))
  (- y)
  (- (* (- (* x (log y)) z) (- (* x (log y)) z)) (* y y))
  (+ (- (* x (log y)) z) y)
  (+ (sqrt (- (* x (log y)) z)) (sqrt y))
  (- (sqrt (- (* x (log y)) z)) (sqrt y))
  (- (- (* x (log y)) z) y)
  (- (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y)
  (- (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y)
  (- (fma (- z) 1 (* z 1)) y)
  (- (- z) y)
  (- (- (* x (log (cbrt y))) z) y)
  (- (- (* x (log (sqrt y))) z) y)
  (- (- (* x (log y)) z) y)
  (- (- (* (log (cbrt y)) x) z) y)
  (- (- (* (log (sqrt y)) x) z) y)
  (- (- (* (log y) x) z) y)
  (- (- z) y)
  (+ z y)
  (- y)
  (* x (log y))
  (* -1 (* x (log (/ 1 y))))
  (* (- (log -1) (log (/ -1 y))) x)
  (- (* x (log y)) z)
  (- (+ (* x (log (/ 1 y))) z))
  (- (* (log -1) x) (+ z (* x (log (/ -1 y)))))
  (- (* x (log y)) (+ z y))
  (- (+ (* x (log (/ 1 y))) (+ z y)))
  (- (* (log -1) x) (+ z (+ y (* x (log (/ -1 y))))))
0.235 * * [simplify]: iteration  0 :  365  enodes  (cost  609 )
0.242 * * [simplify]: iteration  1 :  1312  enodes  (cost  480 )
0.271 * * [simplify]: iteration  2 :  5001  enodes  (cost  447 )
0.274 * [simplify]: Simplified to:
   (expm1 (* x (log y)))
  (log1p (* x (log y)))
  (* x (log y))
  (log (* x (log y)))
  (log (* x (log y)))
  (pow y x)
  (pow (* x (log y)) 3)
  (* (cbrt (* x (log y))) (cbrt (* x (log y))))
  (cbrt (* x (log y)))
  (pow (* x (log y)) 3)
  (sqrt (* x (log y)))
  (sqrt (* x (log y)))
  (* (sqrt x) (sqrt (log y)))
  (* (sqrt x) (sqrt (log y)))
  (* x (* 2 (log (cbrt y))))
  (* x (log (cbrt y)))
  (* x (log (sqrt y)))
  (* x (log (sqrt y)))
  0
  (* x (log y))
  (* x (* 2 (log (cbrt y))))
  (* x (log (cbrt y)))
  (* x (log (sqrt y)))
  (* x (log (sqrt y)))
  0
  (* x (log y))
  x
  (* x (* (cbrt (log y)) (cbrt (log y))))
  (* x (sqrt (log y)))
  x
  (* (cbrt x) (log y))
  (* (sqrt x) (log y))
  (* x (log y))
  (- (* (log y) x) z)
  (* z 0)
  (- (* (log y) x) z)
  (* z 0)
  (- (* (log y) x) z)
  (* z 0)
  (expm1 (- (* x (log y)) z))
  (log1p (- (* x (log y)) z))
  (- z)
  (/ (pow y x) (exp z))
  (log (- (* x (log y)) z))
  (/ (pow y x) (exp z))
  (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z)))
  (cbrt (- (* x (log y)) z))
  (pow (- (* x (log y)) z) 3)
  (sqrt (- (* x (log y)) z))
  (sqrt (- (* x (log y)) z))
  (- (pow (* x (log y)) 3) (pow z 3))
  (+ (* z z) (* (* x (log y)) (fma x (log y) z)))
  (- z)
  (* (fma x (log y) z) (- (* x (log y)) z))
  (fma x (log y) z)
  (- (* (log (cbrt y)) x) z)
  (- (* (log (sqrt y)) x) z)
  (- (* (log y) x) z)
  (- (* (log (cbrt y)) x) z)
  (- (* (log (sqrt y)) x) z)
  (- (* (log y) x) z)
  (- z)
  (- (* (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z))) (cbrt (- (* x (log y)) z))) y)
  (* y 0)
  (- (* (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z))) (cbrt (- (* x (log y)) z))) y)
  (* y 0)
  (- (* (* (cbrt (- (* x (log y)) z)) (cbrt (- (* x (log y)) z))) (cbrt (- (* x (log y)) z))) y)
  (* y 0)
  (- (- (* (log y) x) z) y)
  (* y 0)
  (- (- (* (log y) x) z) y)
  (* y 0)
  (- (- (* (log y) x) z) y)
  (* y 0)
  (- (- (* (log y) x) z) y)
  (* y 0)
  (- (- (* (log y) x) z) y)
  (* y 0)
  (- (- (* (log y) x) z) y)
  (* y 0)
  (expm1 (- (- (* x (log y)) z) y))
  (log1p (- (- (* x (log y)) z) y))
  (- y)
  (- y)
  (- y)
  (/ (pow y x) (exp (+ z y)))
  (/ (pow y x) (exp (+ z y)))
  (log (- (- (* x (log y)) z) y))
  (/ (pow y x) (exp (+ z y)))
  (* (cbrt (- (- (* x (log y)) z) y)) (cbrt (- (- (* x (log y)) z) y)))
  (cbrt (- (- (* x (log y)) z) y))
  (pow (- (* x (log y)) (+ z y)) 3)
  (sqrt (- (- (* x (log y)) z) y))
  (sqrt (- (- (* x (log y)) z) y))
  (- (pow (- (* x (log y)) z) 3) (pow y 3))
  (+ (* (- (* (log y) x) z) (+ (- (* x (log y)) z) y)) (* y y))
  (- y)
  (- (* (- (* x (log y)) z) (- (* x (log y)) z)) (* y y))
  (+ (- (* x (log y)) z) y)
  (+ (sqrt (- (* x (log y)) z)) (sqrt y))
  (- (sqrt (- (* x (log y)) z)) (sqrt y))
  (- (- (* (log y) x) z) y)
  (+ (- z) (- z y))
  (+ (- z) (- z y))
  (+ (- z) (- z y))
  (- (- z) y)
  (- (- (* (log (cbrt y)) x) z) y)
  (- (- (* (log (sqrt y)) x) z) y)
  (- (- (* (log y) x) z) y)
  (- (- (* (log (cbrt y)) x) z) y)
  (- (- (* (log (sqrt y)) x) z) y)
  (- (- (* (log y) x) z) y)
  (- (- z) y)
  (+ z y)
  (- y)
  (* x (log y))
  (* x (log y))
  (* x (log y))
  (- (* (log y) x) z)
  (- (* (log y) x) z)
  (- (* (log y) x) z)
  (- (- (* (log y) x) z) y)
  (- (- (* (log y) x) z) y)
  (- (- (* (log y) x) z) y)
0.274 * * * [progress]: adding candidates to table
0.455 * * [progress]: iteration 2 / 4
0.455 * * * [progress]: picking best candidate
0.466 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (log (* (cbrt y) (cbrt y))) x) (- (- (* (log (cbrt y)) x) z) y)))>
0.467 * * * [progress]: localizing error
0.481 * * * [progress]: generating rewritten candidates
0.481 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1)
0.481 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2)
0.482 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
0.482 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
0.489 * * * [progress]: generating series expansions
0.489 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1)
0.489 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.489 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.489 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.490 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.490 * [taylor]: Taking taylor expansion of 1/3 in y
0.490 * [taylor]: Taking taylor expansion of (log y) in y
0.490 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.491 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.491 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.491 * [taylor]: Taking taylor expansion of 1/3 in y
0.491 * [taylor]: Taking taylor expansion of (log y) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.541 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.541 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.541 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.541 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.541 * [taylor]: Taking taylor expansion of 1/3 in y
0.541 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.541 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.542 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.542 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.542 * [taylor]: Taking taylor expansion of 1/3 in y
0.542 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.542 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.592 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.592 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.592 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.592 * [taylor]: Taking taylor expansion of -1 in y
0.593 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.593 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.593 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.593 * [taylor]: Taking taylor expansion of 1/3 in y
0.593 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.593 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.593 * [taylor]: Taking taylor expansion of y in y
0.594 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.594 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.594 * [taylor]: Taking taylor expansion of -1 in y
0.594 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.594 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.594 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.594 * [taylor]: Taking taylor expansion of 1/3 in y
0.594 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.594 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.594 * [taylor]: Taking taylor expansion of y in y
0.657 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2)
0.657 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.657 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.657 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.657 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.657 * [taylor]: Taking taylor expansion of 1/3 in y
0.657 * [taylor]: Taking taylor expansion of (log y) in y
0.657 * [taylor]: Taking taylor expansion of y in y
0.658 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.658 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.658 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.658 * [taylor]: Taking taylor expansion of 1/3 in y
0.658 * [taylor]: Taking taylor expansion of (log y) in y
0.658 * [taylor]: Taking taylor expansion of y in y
0.709 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.709 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.709 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.709 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.709 * [taylor]: Taking taylor expansion of 1/3 in y
0.709 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.710 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.710 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.710 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.710 * [taylor]: Taking taylor expansion of 1/3 in y
0.710 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.710 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.765 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.765 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.765 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.765 * [taylor]: Taking taylor expansion of -1 in y
0.766 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.766 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.766 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.766 * [taylor]: Taking taylor expansion of 1/3 in y
0.766 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.766 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.767 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.767 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.767 * [taylor]: Taking taylor expansion of -1 in y
0.768 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.768 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.768 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.768 * [taylor]: Taking taylor expansion of 1/3 in y
0.768 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.768 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.768 * [taylor]: Taking taylor expansion of y in y
0.833 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
0.833 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.833 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.833 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.833 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.833 * [taylor]: Taking taylor expansion of 1/3 in y
0.833 * [taylor]: Taking taylor expansion of (log y) in y
0.833 * [taylor]: Taking taylor expansion of y in y
0.834 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.834 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.834 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.834 * [taylor]: Taking taylor expansion of 1/3 in y
0.834 * [taylor]: Taking taylor expansion of (log y) in y
0.834 * [taylor]: Taking taylor expansion of y in y
0.882 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.882 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.882 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.882 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.882 * [taylor]: Taking taylor expansion of 1/3 in y
0.882 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.882 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.882 * [taylor]: Taking taylor expansion of y in y
0.883 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.883 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.883 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.883 * [taylor]: Taking taylor expansion of 1/3 in y
0.883 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.883 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.883 * [taylor]: Taking taylor expansion of y in y
0.938 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.938 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.938 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.938 * [taylor]: Taking taylor expansion of -1 in y
0.939 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.939 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.939 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.939 * [taylor]: Taking taylor expansion of 1/3 in y
0.939 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.939 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.939 * [taylor]: Taking taylor expansion of y in y
0.940 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.940 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.940 * [taylor]: Taking taylor expansion of -1 in y
0.940 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.940 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.940 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.940 * [taylor]: Taking taylor expansion of 1/3 in y
0.940 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.940 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.940 * [taylor]: Taking taylor expansion of y in y
1.005 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
1.005 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0
1.005 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
1.005 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
1.005 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
1.005 * [taylor]: Taking taylor expansion of 1/3 in y
1.005 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
1.005 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.005 * [taylor]: Taking taylor expansion of y in y
1.006 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
1.006 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
1.006 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
1.006 * [taylor]: Taking taylor expansion of 1/3 in y
1.006 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
1.006 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.006 * [taylor]: Taking taylor expansion of y in y
1.061 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0
1.061 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.061 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.061 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.061 * [taylor]: Taking taylor expansion of 1/3 in y
1.061 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.061 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.061 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.062 * [taylor]: Taking taylor expansion of y in y
1.063 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.063 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.063 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.063 * [taylor]: Taking taylor expansion of 1/3 in y
1.063 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.063 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.063 * [taylor]: Taking taylor expansion of y in y
1.119 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0
1.119 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
1.119 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.119 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.119 * [taylor]: Taking taylor expansion of -1 in y
1.120 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.120 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.120 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.120 * [taylor]: Taking taylor expansion of 1/3 in y
1.120 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.120 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.120 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.120 * [taylor]: Taking taylor expansion of y in y
1.121 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
1.121 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
1.121 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.121 * [taylor]: Taking taylor expansion of -1 in y
1.122 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
1.122 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
1.122 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
1.122 * [taylor]: Taking taylor expansion of 1/3 in y
1.122 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
1.122 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.122 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.122 * [taylor]: Taking taylor expansion of y in y
1.195 * * * [progress]: simplifying candidates
1.196 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* y y)
  (* (cbrt y) (cbrt y))
  (+ 1 1)
  (+ (log (cbrt y)) (log (cbrt y)))
  (log (* (cbrt y) (cbrt y)))
  (exp (* (cbrt y) (cbrt y)))
  (* y y)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt y) (cbrt y))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 1 1)
  (* (cbrt y) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (cbrt y) (cbrt 1))
  (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (cbrt y) 1)
  (* (cbrt (cbrt y)) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (sqrt (cbrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
1.199 * * [simplify]: iteration  0 :  119  enodes  (cost  308 )
1.202 * * [simplify]: iteration  1 :  477  enodes  (cost  281 )
1.215 * * [simplify]: iteration  2 :  2972  enodes  (cost  258 )
1.280 * * [simplify]: iteration  3 :  5001  enodes  (cost  255 )
1.282 * [simplify]: Simplified to:
   (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* (cbrt y) (cbrt y)))
  (log1p (* (cbrt y) (cbrt y)))
  2/3
  2
  (pow y 2)
  (pow y 2/3)
  2
  (* 2/3 (log y))
  (* 2/3 (log y))
  (exp (pow y 2/3))
  (pow y 2)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (pow y 2)
  (fabs (pow y 1/3))
  (fabs (pow y 1/3))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  1
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  1
  (pow y 2/3)
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (pow y 1/3)
  (pow y 1/3)
  2/3
  2
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 1/3)
  (pow (cbrt (cbrt y)) 5)
  (pow (sqrt (cbrt y)) 3)
  (pow y 1/3)
  (pow (cbrt (cbrt y)) 4)
  (* (cbrt y) (cbrt (sqrt y)))
  (pow y 2/3)
  (pow (cbrt (cbrt y)) 4)
  (pow (sqrt (cbrt y)) 3)
  (pow y 2/3)
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
1.282 * * * [progress]: adding candidates to table
1.544 * * [progress]: iteration 3 / 4
1.544 * * * [progress]: picking best candidate
1.554 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (cbrt y)) x) z) y)))>
1.554 * * * [progress]: localizing error
1.576 * * * [progress]: generating rewritten candidates
1.576 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 2 2)
1.577 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1 1)
1.578 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.578 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
1.592 * * * [progress]: generating series expansions
1.592 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 2 2)
1.593 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
1.593 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.593 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.593 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.593 * [taylor]: Taking taylor expansion of 1/3 in y
1.593 * [taylor]: Taking taylor expansion of (log y) in y
1.593 * [taylor]: Taking taylor expansion of y in y
1.594 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.594 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.594 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.594 * [taylor]: Taking taylor expansion of 1/3 in y
1.594 * [taylor]: Taking taylor expansion of (log y) in y
1.594 * [taylor]: Taking taylor expansion of y in y
1.642 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
1.642 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.642 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.642 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.642 * [taylor]: Taking taylor expansion of 1/3 in y
1.642 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.642 * [taylor]: Taking taylor expansion of y in y
1.643 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.643 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.643 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.643 * [taylor]: Taking taylor expansion of 1/3 in y
1.643 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.643 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.643 * [taylor]: Taking taylor expansion of y in y
1.699 * [approximate]: Taking taylor expansion of (pow (/ -1 y) 1/3) in (y) around 0
1.699 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y
1.699 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y
1.699 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y
1.699 * [taylor]: Taking taylor expansion of 1/3 in y
1.699 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
1.699 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.699 * [taylor]: Taking taylor expansion of -1 in y
1.699 * [taylor]: Taking taylor expansion of y in y
1.701 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y
1.701 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y
1.701 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y
1.701 * [taylor]: Taking taylor expansion of 1/3 in y
1.701 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
1.701 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.701 * [taylor]: Taking taylor expansion of -1 in y
1.701 * [taylor]: Taking taylor expansion of y in y
1.765 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1 1)
1.765 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
1.765 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.765 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.765 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.765 * [taylor]: Taking taylor expansion of 1/3 in y
1.765 * [taylor]: Taking taylor expansion of (log y) in y
1.765 * [taylor]: Taking taylor expansion of y in y
1.766 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.766 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.766 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.766 * [taylor]: Taking taylor expansion of 1/3 in y
1.766 * [taylor]: Taking taylor expansion of (log y) in y
1.766 * [taylor]: Taking taylor expansion of y in y
1.819 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
1.819 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.819 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.819 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.819 * [taylor]: Taking taylor expansion of 1/3 in y
1.819 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.819 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.819 * [taylor]: Taking taylor expansion of y in y
1.820 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.820 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.820 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.820 * [taylor]: Taking taylor expansion of 1/3 in y
1.820 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.820 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.820 * [taylor]: Taking taylor expansion of y in y
1.872 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
1.872 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.872 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.872 * [taylor]: Taking taylor expansion of -1 in y
1.873 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.873 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.873 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.873 * [taylor]: Taking taylor expansion of 1/3 in y
1.873 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.873 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.873 * [taylor]: Taking taylor expansion of y in y
1.874 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.874 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.874 * [taylor]: Taking taylor expansion of -1 in y
1.875 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.875 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.875 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.875 * [taylor]: Taking taylor expansion of 1/3 in y
1.875 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.875 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.875 * [taylor]: Taking taylor expansion of y in y
1.943 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.943 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
1.943 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.943 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.943 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.943 * [taylor]: Taking taylor expansion of 1/3 in y
1.943 * [taylor]: Taking taylor expansion of (log y) in y
1.943 * [taylor]: Taking taylor expansion of y in y
1.944 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.944 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.944 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.944 * [taylor]: Taking taylor expansion of 1/3 in y
1.944 * [taylor]: Taking taylor expansion of (log y) in y
1.944 * [taylor]: Taking taylor expansion of y in y
1.997 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
1.997 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.997 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.997 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.997 * [taylor]: Taking taylor expansion of 1/3 in y
1.997 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.997 * [taylor]: Taking taylor expansion of y in y
1.998 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.998 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.998 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.998 * [taylor]: Taking taylor expansion of 1/3 in y
1.998 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.998 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.998 * [taylor]: Taking taylor expansion of y in y
2.052 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
2.052 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.052 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.052 * [taylor]: Taking taylor expansion of -1 in y
2.053 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.053 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.053 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.053 * [taylor]: Taking taylor expansion of 1/3 in y
2.053 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.053 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.053 * [taylor]: Taking taylor expansion of y in y
2.054 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
2.054 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.054 * [taylor]: Taking taylor expansion of -1 in y
2.054 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.054 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.055 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.055 * [taylor]: Taking taylor expansion of 1/3 in y
2.055 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.055 * [taylor]: Taking taylor expansion of y in y
2.121 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
2.121 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0
2.121 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
2.121 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
2.121 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
2.121 * [taylor]: Taking taylor expansion of 1/3 in y
2.121 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
2.121 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.121 * [taylor]: Taking taylor expansion of y in y
2.122 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
2.122 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
2.122 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
2.122 * [taylor]: Taking taylor expansion of 1/3 in y
2.122 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
2.122 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.122 * [taylor]: Taking taylor expansion of y in y
2.174 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0
2.174 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
2.174 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
2.174 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
2.174 * [taylor]: Taking taylor expansion of 1/3 in y
2.174 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
2.174 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.174 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.174 * [taylor]: Taking taylor expansion of y in y
2.176 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
2.176 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
2.176 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
2.176 * [taylor]: Taking taylor expansion of 1/3 in y
2.176 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
2.176 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.176 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.176 * [taylor]: Taking taylor expansion of y in y
2.237 * [approximate]: Taking taylor expansion of (* (pow (/ -1 (pow y 2)) 1/3) (cbrt -1)) in (y) around 0
2.237 * [taylor]: Taking taylor expansion of (* (pow (/ -1 (pow y 2)) 1/3) (cbrt -1)) in y
2.237 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 2)) 1/3) in y
2.237 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 2))))) in y
2.237 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 2)))) in y
2.237 * [taylor]: Taking taylor expansion of 1/3 in y
2.237 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 2))) in y
2.237 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
2.237 * [taylor]: Taking taylor expansion of -1 in y
2.237 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.237 * [taylor]: Taking taylor expansion of y in y
2.239 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.239 * [taylor]: Taking taylor expansion of -1 in y
2.240 * [taylor]: Taking taylor expansion of (* (pow (/ -1 (pow y 2)) 1/3) (cbrt -1)) in y
2.240 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 2)) 1/3) in y
2.240 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 2))))) in y
2.240 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 2)))) in y
2.240 * [taylor]: Taking taylor expansion of 1/3 in y
2.240 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 2))) in y
2.240 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
2.240 * [taylor]: Taking taylor expansion of -1 in y
2.240 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.240 * [taylor]: Taking taylor expansion of y in y
2.242 * [taylor]: Taking taylor expansion of (cbrt -1) in y
2.242 * [taylor]: Taking taylor expansion of -1 in y
2.319 * * * [progress]: simplifying candidates
2.320 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (pow y 1/3))
  (log1p (pow y 1/3))
  (* (log y) 1/3)
  (* (log y) 1/3)
  (* 1 1/3)
  (pow y (* (cbrt 1/3) (cbrt 1/3)))
  (pow y (sqrt 1/3))
  (pow y 1)
  (pow (* (cbrt y) (cbrt y)) 1/3)
  (pow (cbrt y) 1/3)
  (pow (sqrt y) 1/3)
  (pow (sqrt y) 1/3)
  (pow 1 1/3)
  (pow y 1/3)
  (log (pow y 1/3))
  (exp (pow y 1/3))
  (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3)))
  (cbrt (pow y 1/3))
  (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3))
  (sqrt (pow y 1/3))
  (sqrt (pow y 1/3))
  (pow y (/ 1/3 2))
  (pow y (/ 1/3 2))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* (cbrt y) (* 1 (pow y 1/3))))
  (log1p (* (cbrt y) (* 1 (pow y 1/3))))
  (* (cbrt y) (* 1 (pow y 1/3)))
  (+ (log (cbrt y)) (+ 0 (* (log y) 1/3)))
  (+ (log (cbrt y)) (+ 0 (* (log y) 1/3)))
  (+ (log (cbrt y)) (+ 0 (log (pow y 1/3))))
  (+ (log (cbrt y)) (+ (log 1) (* (log y) 1/3)))
  (+ (log (cbrt y)) (+ (log 1) (* (log y) 1/3)))
  (+ (log (cbrt y)) (+ (log 1) (log (pow y 1/3))))
  (+ (log (cbrt y)) (log (* 1 (pow y 1/3))))
  (log (* (cbrt y) (* 1 (pow y 1/3))))
  (exp (* (cbrt y) (* 1 (pow y 1/3))))
  (* y (* (* (* 1 1) 1) y))
  (* y (* (* (* 1 1) 1) (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3))))
  (* y (* (* (* 1 (pow y 1/3)) (* 1 (pow y 1/3))) (* 1 (pow y 1/3))))
  (* (cbrt (* (cbrt y) (* 1 (pow y 1/3)))) (cbrt (* (cbrt y) (* 1 (pow y 1/3)))))
  (cbrt (* (cbrt y) (* 1 (pow y 1/3))))
  (* (* (* (cbrt y) (* 1 (pow y 1/3))) (* (cbrt y) (* 1 (pow y 1/3)))) (* (cbrt y) (* 1 (pow y 1/3))))
  (sqrt (* (cbrt y) (* 1 (pow y 1/3))))
  (sqrt (* (cbrt y) (* 1 (pow y 1/3))))
  (* (cbrt y) 1)
  (* (cbrt (cbrt y)) (* 1 (pow y 1/3)))
  (* (cbrt (sqrt y)) (* 1 (pow y 1/3)))
  (* (cbrt y) (* 1 (pow y 1/3)))
  (* (cbrt (cbrt y)) (* 1 (pow y 1/3)))
  (* (sqrt (cbrt y)) (* 1 (pow y 1/3)))
  (* (cbrt y) (* 1 (pow y 1/3)))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (exp (* 1/3 (- (log -1) (log (/ -1 y)))))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 y)))))))
2.324 * * [simplify]: iteration  0 :  218  enodes  (cost  262 )
2.328 * * [simplify]: iteration  1 :  779  enodes  (cost  190 )
2.345 * * [simplify]: iteration  2 :  3724  enodes  (cost  178 )
2.412 * * [simplify]: iteration  3 :  5003  enodes  (cost  171 )
2.413 * [simplify]: Simplified to:
   (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (pow y 1/3))
  (log (pow y 1/3))
  1/3
  (pow y (* (cbrt 1/3) (cbrt 1/3)))
  (pow y (sqrt 1/3))
  y
  (cbrt (pow y 2/3))
  (pow (cbrt y) 1/3)
  (pow (sqrt y) 1/3)
  (pow (sqrt y) 1/3)
  1
  (pow y 1/3)
  (log (pow y 1/3))
  (exp (cbrt y))
  (pow (pow y 1/3) 2/3)
  (pow (cbrt y) 1/3)
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (pow y 1/6)
  (pow y 1/6)
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (pow y 1/3))
  (exp (cbrt y))
  (cbrt (pow y 2/3))
  (pow (cbrt y) 1/3)
  (pow (sqrt y) 1/3)
  (pow (sqrt y) 1/3)
  1
  (pow y 1/3)
  (pow (pow y 1/3) 2/3)
  (pow (cbrt y) 1/3)
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (pow y 1/3))
  (exp (cbrt y))
  (cbrt (pow y 2/3))
  (pow (cbrt y) 1/3)
  (pow (sqrt y) 1/3)
  (pow (sqrt y) 1/3)
  1
  (pow y 1/3)
  (pow (pow y 1/3) 2/3)
  (pow (cbrt y) 1/3)
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (* (cbrt y) (* 1 (pow y 1/3))))
  (log1p (* (cbrt y) (* 1 (pow y 1/3))))
  (pow y 2/3)
  (* 2/3 (log y))
  (* 2/3 (log y))
  (* 2/3 (log y))
  (* 2/3 (log y))
  (* 2/3 (log y))
  (* 2/3 (log y))
  (* 2/3 (log y))
  (* 2/3 (log y))
  (exp (pow y 2/3))
  (* y y)
  (* y y)
  (* y y)
  (pow (pow y 2/3) 2/3)
  (cbrt (pow y 2/3))
  (* y y)
  (pow y 1/3)
  (pow y 1/3)
  (pow y 1/3)
  (pow (pow y 1/3) 4/3)
  (* (pow y 1/3) (pow (sqrt y) 1/3))
  (pow y 2/3)
  (pow (pow y 1/3) 4/3)
  (* (pow y 1/3) (sqrt (cbrt y)))
  (pow y 2/3)
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (pow y 1/3)
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (cbrt -1) (exp (* 1/3 (- (log -1) (* 2 (log (/ -1 y)))))))
2.414 * * * [progress]: adding candidates to table
2.684 * * [progress]: iteration 4 / 4
2.684 * * * [progress]: picking best candidate
2.693 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow y 1/3) 2/3) (pow (cbrt y) 1/3))) x) z) y)))>
2.693 * * * [progress]: localizing error
2.732 * * * [progress]: generating rewritten candidates
2.732 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1 1 1)
2.733 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2 2)
2.734 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1 1)
2.737 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1 1 2)
2.740 * * * [progress]: generating series expansions
2.740 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1 1 1)
2.740 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
2.740 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.740 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.740 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.740 * [taylor]: Taking taylor expansion of 1/3 in y
2.740 * [taylor]: Taking taylor expansion of (log y) in y
2.740 * [taylor]: Taking taylor expansion of y in y
2.741 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.741 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.741 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.741 * [taylor]: Taking taylor expansion of 1/3 in y
2.741 * [taylor]: Taking taylor expansion of (log y) in y
2.741 * [taylor]: Taking taylor expansion of y in y
2.796 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
2.796 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.796 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.796 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.796 * [taylor]: Taking taylor expansion of 1/3 in y
2.796 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.796 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.796 * [taylor]: Taking taylor expansion of y in y
2.797 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.797 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.797 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.797 * [taylor]: Taking taylor expansion of 1/3 in y
2.797 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.797 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.797 * [taylor]: Taking taylor expansion of y in y
2.848 * [approximate]: Taking taylor expansion of (pow (/ -1 y) 1/3) in (y) around 0
2.848 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y
2.848 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y
2.848 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y
2.848 * [taylor]: Taking taylor expansion of 1/3 in y
2.848 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
2.848 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.848 * [taylor]: Taking taylor expansion of -1 in y
2.848 * [taylor]: Taking taylor expansion of y in y
2.849 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y
2.850 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y
2.850 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y
2.850 * [taylor]: Taking taylor expansion of 1/3 in y
2.850 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
2.850 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.850 * [taylor]: Taking taylor expansion of -1 in y
2.850 * [taylor]: Taking taylor expansion of y in y
2.914 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2 2)
2.914 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
2.914 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.914 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.914 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.914 * [taylor]: Taking taylor expansion of 1/3 in y
2.914 * [taylor]: Taking taylor expansion of (log y) in y
2.914 * [taylor]: Taking taylor expansion of y in y
2.915 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
2.915 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
2.915 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
2.915 * [taylor]: Taking taylor expansion of 1/3 in y
2.915 * [taylor]: Taking taylor expansion of (log y) in y
2.915 * [taylor]: Taking taylor expansion of y in y
2.968 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
2.968 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.968 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.968 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.968 * [taylor]: Taking taylor expansion of 1/3 in y
2.968 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.968 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.968 * [taylor]: Taking taylor expansion of y in y
2.969 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
2.969 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
2.969 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
2.969 * [taylor]: Taking taylor expansion of 1/3 in y
2.969 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.969 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.969 * [taylor]: Taking taylor expansion of y in y
3.025 * [approximate]: Taking taylor expansion of (pow (/ -1 y) 1/3) in (y) around 0
3.025 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y
3.025 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y
3.025 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y
3.025 * [taylor]: Taking taylor expansion of 1/3 in y
3.025 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
3.025 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.026 * [taylor]: Taking taylor expansion of -1 in y
3.026 * [taylor]: Taking taylor expansion of y in y
3.027 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y
3.027 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y
3.027 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y
3.027 * [taylor]: Taking taylor expansion of 1/3 in y
3.027 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
3.027 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.027 * [taylor]: Taking taylor expansion of -1 in y
3.027 * [taylor]: Taking taylor expansion of y in y
3.084 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1 1)
3.084 * [approximate]: Taking taylor expansion of (pow (pow y 1/3) 2/3) in (y) around 0
3.084 * [taylor]: Taking taylor expansion of (pow (pow y 1/3) 2/3) in y
3.084 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (pow y 1/3)))) in y
3.084 * [taylor]: Taking taylor expansion of (* 2/3 (log (pow y 1/3))) in y
3.084 * [taylor]: Taking taylor expansion of 2/3 in y
3.084 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in y
3.084 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
3.084 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
3.084 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
3.084 * [taylor]: Taking taylor expansion of 1/3 in y
3.084 * [taylor]: Taking taylor expansion of (log y) in y
3.084 * [taylor]: Taking taylor expansion of y in y
3.085 * [taylor]: Taking taylor expansion of (pow (pow y 1/3) 2/3) in y
3.085 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (pow y 1/3)))) in y
3.085 * [taylor]: Taking taylor expansion of (* 2/3 (log (pow y 1/3))) in y
3.085 * [taylor]: Taking taylor expansion of 2/3 in y
3.085 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in y
3.085 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
3.085 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
3.085 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
3.085 * [taylor]: Taking taylor expansion of 1/3 in y
3.085 * [taylor]: Taking taylor expansion of (log y) in y
3.085 * [taylor]: Taking taylor expansion of y in y
3.174 * [approximate]: Taking taylor expansion of (pow (pow (/ 1 y) 1/3) 2/3) in (y) around 0
3.174 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 y) 1/3) 2/3) in y
3.174 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (pow (/ 1 y) 1/3)))) in y
3.174 * [taylor]: Taking taylor expansion of (* 2/3 (log (pow (/ 1 y) 1/3))) in y
3.174 * [taylor]: Taking taylor expansion of 2/3 in y
3.174 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 1/3)) in y
3.174 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
3.174 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
3.174 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
3.174 * [taylor]: Taking taylor expansion of 1/3 in y
3.174 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
3.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.174 * [taylor]: Taking taylor expansion of y in y
3.176 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 y) 1/3) 2/3) in y
3.176 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (pow (/ 1 y) 1/3)))) in y
3.176 * [taylor]: Taking taylor expansion of (* 2/3 (log (pow (/ 1 y) 1/3))) in y
3.176 * [taylor]: Taking taylor expansion of 2/3 in y
3.176 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 1/3)) in y
3.176 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
3.176 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
3.176 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
3.176 * [taylor]: Taking taylor expansion of 1/3 in y
3.176 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
3.176 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.176 * [taylor]: Taking taylor expansion of y in y
3.266 * [approximate]: Taking taylor expansion of (pow (pow (/ -1 y) 1/3) 2/3) in (y) around 0
3.266 * [taylor]: Taking taylor expansion of (pow (pow (/ -1 y) 1/3) 2/3) in y
3.266 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (pow (/ -1 y) 1/3)))) in y
3.266 * [taylor]: Taking taylor expansion of (* 2/3 (log (pow (/ -1 y) 1/3))) in y
3.266 * [taylor]: Taking taylor expansion of 2/3 in y
3.266 * [taylor]: Taking taylor expansion of (log (pow (/ -1 y) 1/3)) in y
3.266 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y
3.266 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y
3.266 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y
3.266 * [taylor]: Taking taylor expansion of 1/3 in y
3.266 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
3.266 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.266 * [taylor]: Taking taylor expansion of -1 in y
3.266 * [taylor]: Taking taylor expansion of y in y
3.269 * [taylor]: Taking taylor expansion of (pow (pow (/ -1 y) 1/3) 2/3) in y
3.269 * [taylor]: Taking taylor expansion of (exp (* 2/3 (log (pow (/ -1 y) 1/3)))) in y
3.269 * [taylor]: Taking taylor expansion of (* 2/3 (log (pow (/ -1 y) 1/3))) in y
3.269 * [taylor]: Taking taylor expansion of 2/3 in y
3.269 * [taylor]: Taking taylor expansion of (log (pow (/ -1 y) 1/3)) in y
3.269 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 1/3) in y
3.269 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 y)))) in y
3.269 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 y))) in y
3.269 * [taylor]: Taking taylor expansion of 1/3 in y
3.269 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y
3.269 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.269 * [taylor]: Taking taylor expansion of -1 in y
3.269 * [taylor]: Taking taylor expansion of y in y
3.378 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1 1 2)
3.378 * [approximate]: Taking taylor expansion of (pow (pow y 1/3) 1/3) in (y) around 0
3.378 * [taylor]: Taking taylor expansion of (pow (pow y 1/3) 1/3) in y
3.378 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 1/3)))) in y
3.378 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 1/3))) in y
3.378 * [taylor]: Taking taylor expansion of 1/3 in y
3.378 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in y
3.378 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
3.378 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
3.378 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
3.378 * [taylor]: Taking taylor expansion of 1/3 in y
3.378 * [taylor]: Taking taylor expansion of (log y) in y
3.378 * [taylor]: Taking taylor expansion of y in y
3.379 * [taylor]: Taking taylor expansion of (pow (pow y 1/3) 1/3) in y
3.379 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 1/3)))) in y
3.379 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 1/3))) in y
3.379 * [taylor]: Taking taylor expansion of 1/3 in y
3.379 * [taylor]: Taking taylor expansion of (log (pow y 1/3)) in y
3.379 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
3.379 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
3.379 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
3.379 * [taylor]: Taking taylor expansion of 1/3 in y
3.379 * [taylor]: Taking taylor expansion of (log y) in y
3.379 * [taylor]: Taking taylor expansion of y in y
3.465 * [approximate]: Taking taylor expansion of (pow (pow (/ 1 y) 1/3) 1/3) in (y) around 0
3.465 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 y) 1/3) 1/3) in y
3.465 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (/ 1 y) 1/3)))) in y
3.465 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (/ 1 y) 1/3))) in y
3.465 * [taylor]: Taking taylor expansion of 1/3 in y
3.465 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 1/3)) in y
3.465 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
3.465 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
3.465 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
3.465 * [taylor]: Taking taylor expansion of 1/3 in y
3.465 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
3.465 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.465 * [taylor]: Taking taylor expansion of y in y
3.466 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 y) 1/3) 1/3) in y
3.466 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (/ 1 y) 1/3)))) in y
3.466 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (/ 1 y) 1/3))) in y
3.466 * [taylor]: Taking taylor expansion of 1/3 in y
3.466 * [taylor]: Taking taylor expansion of (log (pow (/ 1 y) 1/3)) in y
3.466 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
3.466 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
3.466 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
3.466 * [taylor]: Taking taylor expansion of 1/3 in y
3.466 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
3.466 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.466 * [taylor]: Taking taylor expansion of y in y
3.554 * [approximate]: Taking taylor expansion of (pow (* (cbrt -1) (pow (/ 1 y) 1/3)) 1/3) in (y) around 0
3.554 * [taylor]: Taking taylor expansion of (pow (* (cbrt -1) (pow (/ 1 y) 1/3)) 1/3) in y
3.554 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (cbrt -1) (pow (/ 1 y) 1/3))))) in y
3.554 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (cbrt -1) (pow (/ 1 y) 1/3)))) in y
3.554 * [taylor]: Taking taylor expansion of 1/3 in y
3.554 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 y) 1/3))) in y
3.554 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
3.554 * [taylor]: Taking taylor expansion of (cbrt -1) in y
3.554 * [taylor]: Taking taylor expansion of -1 in y
3.555 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
3.555 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
3.555 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
3.555 * [taylor]: Taking taylor expansion of 1/3 in y
3.555 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
3.555 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.555 * [taylor]: Taking taylor expansion of y in y
3.557 * [taylor]: Taking taylor expansion of (pow (* (cbrt -1) (pow (/ 1 y) 1/3)) 1/3) in y
3.557 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (cbrt -1) (pow (/ 1 y) 1/3))))) in y
3.557 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (cbrt -1) (pow (/ 1 y) 1/3)))) in y
3.557 * [taylor]: Taking taylor expansion of 1/3 in y
3.557 * [taylor]: Taking taylor expansion of (log (* (cbrt -1) (pow (/ 1 y) 1/3))) in y
3.557 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
3.557 * [taylor]: Taking taylor expansion of (cbrt -1) in y
3.557 * [taylor]: Taking taylor expansion of -1 in y
3.558 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
3.558 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
3.558 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
3.558 * [taylor]: Taking taylor expansion of 1/3 in y
3.558 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
3.558 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.558 * [taylor]: Taking taylor expansion of y in y
3.677 * * * [progress]: simplifying candidates
3.679 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (pow y 1/3))
  (log1p (pow y 1/3))
  (* (log y) 1/3)
  (* (log y) 1/3)
  (* 1 1/3)
  (pow y (* (cbrt 1/3) (cbrt 1/3)))
  (pow y (sqrt 1/3))
  (pow y 1)
  (pow (* (cbrt y) (cbrt y)) 1/3)
  (pow (cbrt y) 1/3)
  (pow (sqrt y) 1/3)
  (pow (sqrt y) 1/3)
  (pow 1 1/3)
  (pow y 1/3)
  (log (pow y 1/3))
  (exp (pow y 1/3))
  (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3)))
  (cbrt (pow y 1/3))
  (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3))
  (sqrt (pow y 1/3))
  (sqrt (pow y 1/3))
  (pow y (/ 1/3 2))
  (pow y (/ 1/3 2))
  (expm1 (pow y 1/3))
  (log1p (pow y 1/3))
  (* (log y) 1/3)
  (* (log y) 1/3)
  (* 1 1/3)
  (pow y (* (cbrt 1/3) (cbrt 1/3)))
  (pow y (sqrt 1/3))
  (pow y 1)
  (pow (* (cbrt y) (cbrt y)) 1/3)
  (pow (cbrt y) 1/3)
  (pow (sqrt y) 1/3)
  (pow (sqrt y) 1/3)
  (pow 1 1/3)
  (pow y 1/3)
  (log (pow y 1/3))
  (exp (pow y 1/3))
  (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3)))
  (cbrt (pow y 1/3))
  (* (* (pow y 1/3) (pow y 1/3)) (pow y 1/3))
  (sqrt (pow y 1/3))
  (sqrt (pow y 1/3))
  (pow y (/ 1/3 2))
  (pow y (/ 1/3 2))
  (expm1 (pow (pow y 1/3) 2/3))
  (log1p (pow (pow y 1/3) 2/3))
  (* (* (log y) 1/3) 2/3)
  (* (* (log y) 1/3) 2/3)
  (* (log (pow y 1/3)) 2/3)
  (* (log (pow y 1/3)) 2/3)
  (* 1/3 2/3)
  (pow (pow y 1/3) (* (cbrt 2/3) (cbrt 2/3)))
  (pow (pow y 1/3) (sqrt 2/3))
  (pow (pow y 1/3) 1)
  (pow (pow (* (cbrt y) (cbrt y)) 1/3) 2/3)
  (pow (pow (cbrt y) 1/3) 2/3)
  (pow (pow (sqrt y) 1/3) 2/3)
  (pow (pow (sqrt y) 1/3) 2/3)
  (pow (pow 1 1/3) 2/3)
  (pow (pow y 1/3) 2/3)
  (pow (* (cbrt (pow y 1/3)) (cbrt (pow y 1/3))) 2/3)
  (pow (cbrt (pow y 1/3)) 2/3)
  (pow (sqrt (pow y 1/3)) 2/3)
  (pow (sqrt (pow y 1/3)) 2/3)
  (pow 1 2/3)
  (pow (pow y 1/3) 2/3)
  (pow (pow y (/ 1/3 2)) 2/3)
  (pow (pow y (/ 1/3 2)) 2/3)
  (log (pow (pow y 1/3) 2/3))
  (exp (pow (pow y 1/3) 2/3))
  (* (cbrt (pow (pow y 1/3) 2/3)) (cbrt (pow (pow y 1/3) 2/3)))
  (cbrt (pow (pow y 1/3) 2/3))
  (* (* (pow (pow y 1/3) 2/3) (pow (pow y 1/3) 2/3)) (pow (pow y 1/3) 2/3))
  (sqrt (pow (pow y 1/3) 2/3))
  (sqrt (pow (pow y 1/3) 2/3))
  (pow (pow y 1/3) (/ 2/3 2))
  (pow (pow y 1/3) (/ 2/3 2))
  (expm1 (pow (cbrt y) 1/3))
  (log1p (pow (cbrt y) 1/3))
  (* (log (cbrt y)) 1/3)
  (* (log (cbrt y)) 1/3)
  (* 1/3 1/3)
  (* 1 1/3)
  (pow (cbrt y) (* (cbrt 1/3) (cbrt 1/3)))
  (pow (cbrt y) (sqrt 1/3))
  (pow (cbrt y) 1)
  (pow (cbrt (* (cbrt y) (cbrt y))) 1/3)
  (pow (cbrt (cbrt y)) 1/3)
  (pow (cbrt (sqrt y)) 1/3)
  (pow (cbrt (sqrt y)) 1/3)
  (pow (cbrt 1) 1/3)
  (pow (cbrt y) 1/3)
  (pow (* (cbrt (cbrt y)) (cbrt (cbrt y))) 1/3)
  (pow (cbrt (cbrt y)) 1/3)
  (pow (sqrt (cbrt y)) 1/3)
  (pow (sqrt (cbrt y)) 1/3)
  (pow 1 1/3)
  (pow (cbrt y) 1/3)
  (log (pow (cbrt y) 1/3))
  (exp (pow (cbrt y) 1/3))
  (* (cbrt (pow (cbrt y) 1/3)) (cbrt (pow (cbrt y) 1/3)))
  (cbrt (pow (cbrt y) 1/3))
  (* (* (pow (cbrt y) 1/3) (pow (cbrt y) 1/3)) (pow (cbrt y) 1/3))
  (sqrt (pow (cbrt y) 1/3))
  (sqrt (pow (cbrt y) 1/3))
  (pow (cbrt y) (/ 1/3 2))
  (pow (cbrt y) (/ 1/3 2))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (exp (* 1/3 (- (log -1) (log (/ -1 y)))))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (exp (* 1/3 (- (log -1) (log (/ -1 y)))))
  (pow (pow y 1/3) 2/3)
  (pow (pow (/ 1 y) -1/3) 2/3)
  (exp (* 2/9 (- (log -1) (log (/ -1 y)))))
  (pow (pow y 1/3) 1/3)
  (pow (pow (/ 1 y) -1/3) 1/3)
  (pow (* (pow (* -1 y) 1/3) (cbrt -1)) 1/3)
3.684 * * [simplify]: iteration  0 :  233  enodes  (cost  290 )
3.688 * * [simplify]: iteration  1 :  708  enodes  (cost  267 )
3.700 * * [simplify]: iteration  2 :  2594  enodes  (cost  259 )
3.759 * * [simplify]: iteration  3 :  5001  enodes  (cost  253 )
3.761 * [simplify]: Simplified to:
   (expm1 (pow y 1/3))
  (log1p (pow y 1/3))
  (log (pow y 1/3))
  (log (pow y 1/3))
  1/3
  (pow y (* (cbrt 1/3) (cbrt 1/3)))
  (pow y (sqrt 1/3))
  y
  (pow (pow y 1/3) 2/3)
  (pow (pow y 1/3) 1/3)
  (pow (sqrt y) 1/3)
  (pow (sqrt y) 1/3)
  1
  (pow y 1/3)
  (log (pow y 1/3))
  (exp (pow y 1/3))
  (pow (pow y 1/3) 2/3)
  (pow (pow y 1/3) 1/3)
  y
  (pow (pow y 1/3) 1/2)
  (pow (pow y 1/3) 1/2)
  (pow y 1/6)
  (pow y 1/6)
  (expm1 (pow y 1/3))
  (log1p (pow y 1/3))
  (log (pow y 1/3))
  (log (pow y 1/3))
  1/3
  (pow y (* (cbrt 1/3) (cbrt 1/3)))
  (pow y (sqrt 1/3))
  y
  (pow (pow y 1/3) 2/3)
  (pow (pow y 1/3) 1/3)
  (pow (sqrt y) 1/3)
  (pow (sqrt y) 1/3)
  1
  (pow y 1/3)
  (log (pow y 1/3))
  (exp (pow y 1/3))
  (pow (pow y 1/3) 2/3)
  (pow (pow y 1/3) 1/3)
  y
  (pow (pow y 1/3) 1/2)
  (pow (pow y 1/3) 1/2)
  (pow y 1/6)
  (pow y 1/6)
  (expm1 (pow (pow y 1/3) 2/3))
  (log1p (pow (pow y 1/3) 2/3))
  (* (log y) 2/9)
  (* (log y) 2/9)
  (* (log y) 2/9)
  (* (log y) 2/9)
  2/9
  (pow (pow y 1/3) (* (cbrt 2/3) (cbrt 2/3)))
  (pow (pow y 1/3) (sqrt 2/3))
  (pow y 1/3)
  (pow (pow (pow y 1/3) 2/3) 2/3)
  (pow (cbrt (pow y 1/3)) 2/3)
  (pow (pow (sqrt y) 1/3) 2/3)
  (pow (pow (sqrt y) 1/3) 2/3)
  1
  (pow (pow y 1/3) 2/3)
  (pow (pow (pow y 1/3) 2/3) 2/3)
  (pow (cbrt (pow y 1/3)) 2/3)
  (pow (sqrt (pow y 1/3)) 2/3)
  (pow (sqrt (pow y 1/3)) 2/3)
  1
  (pow (pow y 1/3) 2/3)
  (pow (pow y 1/6) 2/3)
  (pow (pow y 1/6) 2/3)
  (* (log y) 2/9)
  (exp (pow (pow y 1/3) 2/3))
  (pow (pow (pow y 1/3) 2/3) 2/3)
  (cbrt (pow (pow y 1/3) 2/3))
  (pow y 2/3)
  (sqrt (pow (pow y 1/3) 2/3))
  (sqrt (pow (pow y 1/3) 2/3))
  (pow (pow y 1/3) 1/3)
  (pow (pow y 1/3) 1/3)
  (expm1 (pow (cbrt y) 1/3))
  (log1p (pow (cbrt y) 1/3))
  (* 1/9 (log y))
  (* 1/9 (log y))
  1/9
  1/3
  (pow (cbrt y) (* (cbrt 1/3) (cbrt 1/3)))
  (pow (cbrt y) (sqrt 1/3))
  (pow y 1/3)
  (cbrt (pow (pow y 1/3) 2/3))
  (pow (cbrt (cbrt y)) 1/3)
  (pow (cbrt (sqrt y)) 1/3)
  (pow (cbrt (sqrt y)) 1/3)
  1
  (pow (pow y 1/3) 1/3)
  (cbrt (pow (pow y 1/3) 2/3))
  (pow (cbrt (cbrt y)) 1/3)
  (pow (sqrt (cbrt y)) 1/3)
  (pow (sqrt (cbrt y)) 1/3)
  1
  (pow (pow y 1/3) 1/3)
  (* 1/9 (log y))
  (exp (pow (cbrt y) 1/3))
  (pow (cbrt (pow y 1/3)) 2/3)
  (pow (cbrt (cbrt y)) 1/3)
  (pow y 1/3)
  (sqrt (pow (cbrt y) 1/3))
  (sqrt (pow (cbrt y) 1/3))
  (pow (cbrt y) 1/6)
  (pow (cbrt y) 1/6)
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* 1 (exp (log (pow y 1/3))))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* 1 (exp (log (pow y 1/3))))
  (pow (pow y 1/3) 2/3)
  (pow (pow (/ 1 y) -1/3) 2/3)
  (pow E (+ 0 (* (log y) 2/9)))
  (pow (pow y 1/3) 1/3)
  (pow (pow (/ 1 y) -1/3) 1/3)
  (pow (* (pow (* -1 y) 1/3) (cbrt -1)) 1/3)
3.762 * * * [progress]: adding candidates to table
4.134 * [progress]: [Phase 3 of 3] Extracting.
4.135 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow (pow y 1/3) (* (cbrt 2/3) (cbrt 2/3))) (cbrt 2/3)) (pow (cbrt y) 1/3))) x) z) y)))> #<alt (λ (x y z) (- (- (* x (log y)) z) y))> #<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow y 1/3) 2/3) (pow (cbrt y) 1/3))) x) z) y)))>)
4.136 * * * [regime-changes]: Trying 4 branch expressions: ((- (- (* x (log y)) z) y) z y x)
4.136 * * * * [regimes]: Trying to branch on (- (- (* x (log y)) z) y) from (#<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow (pow y 1/3) (* (cbrt 2/3) (cbrt 2/3))) (cbrt 2/3)) (pow (cbrt y) 1/3))) x) z) y)))> #<alt (λ (x y z) (- (- (* x (log y)) z) y))> #<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow y 1/3) 2/3) (pow (cbrt y) 1/3))) x) z) y)))>)
4.159 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow (pow y 1/3) (* (cbrt 2/3) (cbrt 2/3))) (cbrt 2/3)) (pow (cbrt y) 1/3))) x) z) y)))> #<alt (λ (x y z) (- (- (* x (log y)) z) y))> #<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow y 1/3) 2/3) (pow (cbrt y) 1/3))) x) z) y)))>)
4.182 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow (pow y 1/3) (* (cbrt 2/3) (cbrt 2/3))) (cbrt 2/3)) (pow (cbrt y) 1/3))) x) z) y)))> #<alt (λ (x y z) (- (- (* x (log y)) z) y))> #<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow y 1/3) 2/3) (pow (cbrt y) 1/3))) x) z) y)))>)
4.202 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow (pow y 1/3) (* (cbrt 2/3) (cbrt 2/3))) (cbrt 2/3)) (pow (cbrt y) 1/3))) x) z) y)))> #<alt (λ (x y z) (- (- (* x (log y)) z) y))> #<alt (λ (x y z) (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow y 1/3) 2/3) (pow (cbrt y) 1/3))) x) z) y)))>)
4.225 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
4.225 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow (pow y 1/3) (* (cbrt 2/3) (cbrt 2/3))) (cbrt 2/3)) (pow (cbrt y) 1/3))) x) z) y))
4.226 * * [simplify]: iteration  0 :  31  enodes  (cost  21 )
4.226 * * [simplify]: iteration  1 :  33  enodes  (cost  21 )
4.226 * * [simplify]: iteration  2 :  33  enodes  (cost  21 )
4.226 * [simplify]: Simplified to:
   (+ (* (log (* (cbrt y) (* 1 (pow y 1/3)))) x) (- (- (* (log (* (pow (pow (pow y 1/3) (* (cbrt 2/3) (cbrt 2/3))) (cbrt 2/3)) (pow (cbrt y) 1/3))) x) z) y))
5.564 * [regime-testing]: Baseline error score: 0.10652515783286012
5.565 * [regime-testing]: Oracle error score: 0.020002500312539067
5.566 * [regime-testing]: End program error score: 0.10652515783286012