19.595 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying:
  (exp (* (* x y) y))
0.024 * * [simplify]: Extracting # 0 : cost  0
0.024 * * [simplify]: Extracting # 1 : cost  0
0.024 * * [simplify]: Extracting # 2 : cost  0
0.024 * * [simplify]: Extracting # 3 : cost  0
0.024 * * [simplify]: Extracting # 4 : cost  0
0.024 * * [simplify]: Extracting # 5 : cost  0
0.024 * * [simplify]: iteration  0 :  5  enodes  (cost  6 )
0.025 * * [simplify]: Extracting # 0 : cost  0
0.025 * * [simplify]: Extracting # 1 : cost  0
0.025 * * [simplify]: Extracting # 2 : cost  0
0.025 * * [simplify]: iteration  1 :  11  enodes  (cost  6 )
0.027 * * [simplify]: Extracting # 0 : cost  0
0.027 * * [simplify]: Extracting # 1 : cost  0
0.027 * * [simplify]: Extracting # 2 : cost  0
0.027 * * [simplify]: Extracting # 3 : cost  0
0.027 * * [simplify]: Extracting # 4 : cost  0
0.027 * * [simplify]: Extracting # 5 : cost  0
0.027 * * [simplify]: Extracting # 6 : cost  0
0.027 * * [simplify]: iteration  2 :  22  enodes  (cost  6 )
0.032 * * [simplify]: Extracting # 0 : cost  0
0.032 * * [simplify]: Extracting # 1 : cost  0
0.032 * * [simplify]: Extracting # 2 : cost  0
0.032 * * [simplify]: Extracting # 3 : cost  0
0.032 * * [simplify]: Extracting # 4 : cost  0
0.032 * * [simplify]: iteration  3 :  40  enodes  (cost  6 )
0.046 * * [simplify]: Extracting # 0 : cost  0
0.047 * * [simplify]: Extracting # 1 : cost  0
0.047 * * [simplify]: Extracting # 2 : cost  0
0.047 * * [simplify]: Extracting # 3 : cost  0
0.047 * * [simplify]: Extracting # 4 : cost  0
0.048 * * [simplify]: iteration  4 :  84  enodes  (cost  6 )
0.069 * * [simplify]: Extracting # 0 : cost  0
0.069 * * [simplify]: Extracting # 1 : cost  0
0.069 * * [simplify]: Extracting # 2 : cost  0
0.069 * * [simplify]: Extracting # 3 : cost  0
0.069 * * [simplify]: Extracting # 4 : cost  0
0.070 * * [simplify]: Extracting # 5 : cost  0
0.070 * * [simplify]: iteration  5 :  202  enodes  (cost  6 )
0.163 * * [simplify]: Extracting # 0 : cost  0
0.164 * * [simplify]: Extracting # 1 : cost  0
0.164 * * [simplify]: Extracting # 2 : cost  0
0.165 * * [simplify]: Extracting # 3 : cost  0
0.165 * * [simplify]: Extracting # 4 : cost  0
0.166 * * [simplify]: Extracting # 5 : cost  0
0.166 * * [simplify]: iteration  6 :  502  enodes  (cost  6 )
0.683 * * [simplify]: Extracting # 0 : cost  0
0.685 * * [simplify]: Extracting # 1 : cost  0
0.687 * * [simplify]: Extracting # 2 : cost  0
0.688 * * [simplify]: Extracting # 3 : cost  0
0.690 * * [simplify]: Extracting # 4 : cost  0
0.692 * * [simplify]: iteration  7 :  1430  enodes  (cost  6 )
2.925 * * [simplify]: Extracting # 0 : cost  0
2.930 * * [simplify]: Extracting # 1 : cost  0
2.934 * * [simplify]: Extracting # 2 : cost  0
2.939 * * [simplify]: Extracting # 3 : cost  0
2.943 * * [simplify]: Extracting # 4 : cost  0
2.946 * * [simplify]: iteration done:  5000  enodes  (cost  6 )
2.947 * [simplify]: Simplified to:
  (exp (* (* x y) y))
2.947 * * [progress]: iteration 1 / 4
2.947 * * * [progress]: picking best candidate
2.948 * * * * [pick]: Picked  #<alt (λ (x y) (exp (* (* x y) y)))>
2.948 * * * [progress]: localizing error
2.954 * * * [progress]: generating rewritten candidates
2.954 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
2.976 * * * [progress]: generating series expansions
2.976 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
2.976 * [backup-simplify]: Simplify (* (* x y) y) into (* x (pow y 2))
2.976 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
2.976 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
2.976 * [taylor]: Taking taylor expansion of x in y
2.977 * [backup-simplify]: Simplify x into x
2.977 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.977 * [taylor]: Taking taylor expansion of y in y
2.977 * [backup-simplify]: Simplify 0 into 0
2.977 * [backup-simplify]: Simplify 1 into 1
2.977 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.977 * [taylor]: Taking taylor expansion of x in x
2.977 * [backup-simplify]: Simplify 0 into 0
2.977 * [backup-simplify]: Simplify 1 into 1
2.977 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.977 * [taylor]: Taking taylor expansion of y in x
2.977 * [backup-simplify]: Simplify y into y
2.977 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.977 * [taylor]: Taking taylor expansion of x in x
2.977 * [backup-simplify]: Simplify 0 into 0
2.977 * [backup-simplify]: Simplify 1 into 1
2.977 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.977 * [taylor]: Taking taylor expansion of y in x
2.977 * [backup-simplify]: Simplify y into y
2.977 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.977 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
2.977 * [taylor]: Taking taylor expansion of 0 in y
2.977 * [backup-simplify]: Simplify 0 into 0
2.977 * [backup-simplify]: Simplify 0 into 0
2.977 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.978 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
2.978 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.978 * [taylor]: Taking taylor expansion of y in y
2.978 * [backup-simplify]: Simplify 0 into 0
2.978 * [backup-simplify]: Simplify 1 into 1
2.978 * [backup-simplify]: Simplify (* 1 1) into 1
2.978 * [backup-simplify]: Simplify 1 into 1
2.978 * [backup-simplify]: Simplify 0 into 0
2.978 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.979 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow y 2)))) into 0
2.979 * [taylor]: Taking taylor expansion of 0 in y
2.979 * [backup-simplify]: Simplify 0 into 0
2.979 * [backup-simplify]: Simplify 0 into 0
2.979 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.979 * [backup-simplify]: Simplify 0 into 0
2.979 * [backup-simplify]: Simplify 0 into 0
2.980 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.981 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
2.981 * [taylor]: Taking taylor expansion of 0 in y
2.981 * [backup-simplify]: Simplify 0 into 0
2.981 * [backup-simplify]: Simplify 0 into 0
2.981 * [backup-simplify]: Simplify 0 into 0
2.981 * [backup-simplify]: Simplify (* 1 (* (pow y 2) x)) into (* x (pow y 2))
2.981 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 y)) (/ 1 y)) into (/ 1 (* x (pow y 2)))
2.981 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
2.981 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
2.981 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
2.981 * [taylor]: Taking taylor expansion of x in y
2.981 * [backup-simplify]: Simplify x into x
2.981 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.981 * [taylor]: Taking taylor expansion of y in y
2.981 * [backup-simplify]: Simplify 0 into 0
2.981 * [backup-simplify]: Simplify 1 into 1
2.981 * [backup-simplify]: Simplify (* 1 1) into 1
2.981 * [backup-simplify]: Simplify (* x 1) into x
2.981 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.981 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
2.981 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.982 * [taylor]: Taking taylor expansion of x in x
2.982 * [backup-simplify]: Simplify 0 into 0
2.982 * [backup-simplify]: Simplify 1 into 1
2.982 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.982 * [taylor]: Taking taylor expansion of y in x
2.982 * [backup-simplify]: Simplify y into y
2.982 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.982 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
2.982 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.982 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
2.982 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.982 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
2.982 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.982 * [taylor]: Taking taylor expansion of x in x
2.982 * [backup-simplify]: Simplify 0 into 0
2.982 * [backup-simplify]: Simplify 1 into 1
2.982 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.982 * [taylor]: Taking taylor expansion of y in x
2.982 * [backup-simplify]: Simplify y into y
2.982 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.982 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
2.983 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.983 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
2.983 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.983 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.983 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.983 * [taylor]: Taking taylor expansion of y in y
2.983 * [backup-simplify]: Simplify 0 into 0
2.983 * [backup-simplify]: Simplify 1 into 1
2.983 * [backup-simplify]: Simplify (* 1 1) into 1
2.984 * [backup-simplify]: Simplify (/ 1 1) into 1
2.984 * [backup-simplify]: Simplify 1 into 1
2.984 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.984 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow y 2)))) into 0
2.988 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.988 * [taylor]: Taking taylor expansion of 0 in y
2.988 * [backup-simplify]: Simplify 0 into 0
2.989 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.990 * [backup-simplify]: Simplify 0 into 0
2.991 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.992 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
2.992 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
2.992 * [taylor]: Taking taylor expansion of 0 in y
2.992 * [backup-simplify]: Simplify 0 into 0
2.993 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.994 * [backup-simplify]: Simplify 0 into 0
2.995 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.996 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
2.997 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
2.997 * [taylor]: Taking taylor expansion of 0 in y
2.997 * [backup-simplify]: Simplify 0 into 0
2.997 * [backup-simplify]: Simplify 0 into 0
2.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.999 * [backup-simplify]: Simplify 0 into 0
3.000 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
3.001 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
3.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
3.001 * [taylor]: Taking taylor expansion of 0 in y
3.001 * [backup-simplify]: Simplify 0 into 0
3.001 * [backup-simplify]: Simplify 0 into 0
3.001 * [backup-simplify]: Simplify 0 into 0
3.001 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) -2) (/ 1 (/ 1 x)))) into (* x (pow y 2))
3.002 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (/ -1 (* x (pow y 2)))
3.002 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0
3.002 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y
3.002 * [taylor]: Taking taylor expansion of -1 in y
3.002 * [backup-simplify]: Simplify -1 into -1
3.002 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
3.002 * [taylor]: Taking taylor expansion of x in y
3.002 * [backup-simplify]: Simplify x into x
3.002 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.002 * [taylor]: Taking taylor expansion of y in y
3.002 * [backup-simplify]: Simplify 0 into 0
3.002 * [backup-simplify]: Simplify 1 into 1
3.002 * [backup-simplify]: Simplify (* 1 1) into 1
3.002 * [backup-simplify]: Simplify (* x 1) into x
3.002 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.002 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
3.002 * [taylor]: Taking taylor expansion of -1 in x
3.002 * [backup-simplify]: Simplify -1 into -1
3.002 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.002 * [taylor]: Taking taylor expansion of x in x
3.002 * [backup-simplify]: Simplify 0 into 0
3.002 * [backup-simplify]: Simplify 1 into 1
3.002 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.002 * [taylor]: Taking taylor expansion of y in x
3.002 * [backup-simplify]: Simplify y into y
3.002 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.002 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
3.002 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.003 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
3.003 * [backup-simplify]: Simplify (/ -1 (pow y 2)) into (/ -1 (pow y 2))
3.003 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
3.003 * [taylor]: Taking taylor expansion of -1 in x
3.003 * [backup-simplify]: Simplify -1 into -1
3.003 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
3.003 * [taylor]: Taking taylor expansion of x in x
3.003 * [backup-simplify]: Simplify 0 into 0
3.003 * [backup-simplify]: Simplify 1 into 1
3.003 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.003 * [taylor]: Taking taylor expansion of y in x
3.003 * [backup-simplify]: Simplify y into y
3.003 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.003 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
3.003 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.003 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
3.004 * [backup-simplify]: Simplify (/ -1 (pow y 2)) into (/ -1 (pow y 2))
3.004 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
3.004 * [taylor]: Taking taylor expansion of -1 in y
3.004 * [backup-simplify]: Simplify -1 into -1
3.004 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.004 * [taylor]: Taking taylor expansion of y in y
3.004 * [backup-simplify]: Simplify 0 into 0
3.004 * [backup-simplify]: Simplify 1 into 1
3.004 * [backup-simplify]: Simplify (* 1 1) into 1
3.004 * [backup-simplify]: Simplify (/ -1 1) into -1
3.004 * [backup-simplify]: Simplify -1 into -1
3.005 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.005 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow y 2)))) into 0
3.005 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.005 * [taylor]: Taking taylor expansion of 0 in y
3.005 * [backup-simplify]: Simplify 0 into 0
3.006 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.006 * [backup-simplify]: Simplify 0 into 0
3.007 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.007 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
3.008 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
3.008 * [taylor]: Taking taylor expansion of 0 in y
3.008 * [backup-simplify]: Simplify 0 into 0
3.008 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.009 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.009 * [backup-simplify]: Simplify 0 into 0
3.010 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
3.011 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
3.011 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
3.011 * [taylor]: Taking taylor expansion of 0 in y
3.011 * [backup-simplify]: Simplify 0 into 0
3.011 * [backup-simplify]: Simplify 0 into 0
3.012 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.013 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.013 * [backup-simplify]: Simplify 0 into 0
3.013 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
3.015 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
3.015 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
3.015 * [taylor]: Taking taylor expansion of 0 in y
3.015 * [backup-simplify]: Simplify 0 into 0
3.015 * [backup-simplify]: Simplify 0 into 0
3.015 * [backup-simplify]: Simplify 0 into 0
3.015 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) -2) (/ 1 (/ 1 (- x))))) into (* x (pow y 2))
3.015 * * * [progress]: simplifying candidates
3.016 * [simplify]: Simplifying:
  (expm1 (* (* x y) y))
  (log1p (* (* x y) y))
  (* (* x y) y)
  (* (* x y) y)
  (+ (+ (log x) (log y)) (log y))
  (+ (log (* x y)) (log y))
  (log (* (* x y) y))
  (exp (* (* x y) y))
  (* (* (* (* x x) x) (* (* y y) y)) (* (* y y) y))
  (* (* (* (* x y) (* x y)) (* x y)) (* (* y y) y))
  (* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
  (cbrt (* (* x y) y))
  (* (* (* (* x y) y) (* (* x y) y)) (* (* x y) y))
  (sqrt (* (* x y) y))
  (sqrt (* (* x y) y))
  (* (* x y) (* (cbrt y) (cbrt y)))
  (* (* x y) (sqrt y))
  (* (* x y) 1)
  (* y y)
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
3.016 * * [simplify]: Extracting # 0 : cost  0
3.016 * * [simplify]: Extracting # 1 : cost  0
3.016 * * [simplify]: Extracting # 2 : cost  0
3.016 * * [simplify]: Extracting # 3 : cost  0
3.016 * * [simplify]: Extracting # 4 : cost  0
3.016 * * [simplify]: Extracting # 5 : cost  0
3.016 * * [simplify]: Extracting # 6 : cost  0
3.017 * * [simplify]: iteration  0 :  38  enodes  (cost  169 )
3.025 * * [simplify]: Extracting # 0 : cost  0
3.025 * * [simplify]: Extracting # 1 : cost  0
3.025 * * [simplify]: Extracting # 2 : cost  0
3.026 * * [simplify]: iteration  1 :  95  enodes  (cost  164 )
3.076 * * [simplify]: Extracting # 0 : cost  0
3.076 * * [simplify]: Extracting # 1 : cost  0
3.077 * * [simplify]: Extracting # 2 : cost  0
3.077 * * [simplify]: Extracting # 3 : cost  0
3.078 * * [simplify]: Extracting # 4 : cost  0
3.078 * * [simplify]: iteration  2 :  337  enodes  (cost  134 )
3.424 * * [simplify]: Extracting # 0 : cost  0
3.425 * * [simplify]: Extracting # 1 : cost  0
3.425 * * [simplify]: Extracting # 2 : cost  0
3.425 * * [simplify]: Extracting # 3 : cost  0
3.426 * * [simplify]: Extracting # 4 : cost  0
3.426 * * [simplify]: iteration  3 :  653  enodes  (cost  134 )
4.063 * * [simplify]: Extracting # 0 : cost  0
4.064 * * [simplify]: Extracting # 1 : cost  0
4.066 * * [simplify]: Extracting # 2 : cost  0
4.067 * * [simplify]: Extracting # 3 : cost  0
4.068 * * [simplify]: Extracting # 4 : cost  0
4.070 * * [simplify]: iteration  4 :  945  enodes  (cost  133 )
5.673 * * [simplify]: Extracting # 0 : cost  0
5.678 * * [simplify]: Extracting # 1 : cost  0
5.683 * * [simplify]: Extracting # 2 : cost  0
5.687 * * [simplify]: Extracting # 3 : cost  0
5.692 * * [simplify]: Extracting # 4 : cost  0
5.697 * * [simplify]: Extracting # 5 : cost  0
5.701 * * [simplify]: iteration  5 :  2719  enodes  (cost  133 )
7.522 * * [simplify]: Extracting # 0 : cost  0
7.531 * * [simplify]: Extracting # 1 : cost  0
7.542 * * [simplify]: Extracting # 2 : cost  0
7.552 * * [simplify]: Extracting # 3 : cost  0
7.561 * * [simplify]: Extracting # 4 : cost  0
7.572 * * [simplify]: iteration done:  5000  enodes  (cost  133 )
7.572 * [simplify]: Simplified to:
  (expm1 (* (* x y) y))
  (log1p (* (* x y) y))
  (* x (pow y 2))
  (* x (pow y 2))
  (log (* x (pow y 2)))
  (log (* x (pow y 2)))
  (log (* x (pow y 2)))
  (exp (* (* x y) y))
  (pow (* x (pow y 2)) 3)
  (pow (* x (pow y 2)) 3)
  (* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
  (cbrt (* (* x y) y))
  (pow (* x (pow y 2)) 3)
  (sqrt (* (* x y) y))
  (sqrt (* (* x y) y))
  (* (* x y) (* (cbrt y) (cbrt y)))
  (* (pow y 3/2) x)
  (* x y)
  (* y y)
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
7.573 * * * [progress]: adding candidates to table
7.629 * [progress]: [Phase 3 of 3] Extracting.
7.630 * [simplify]: Simplifying:
  (exp (* (* x y) y))
7.631 * * [simplify]: Extracting # 0 : cost  0
7.631 * * [simplify]: Extracting # 1 : cost  0
7.631 * * [simplify]: Extracting # 2 : cost  0
7.631 * * [simplify]: Extracting # 3 : cost  0
7.631 * * [simplify]: Extracting # 4 : cost  0
7.631 * * [simplify]: Extracting # 5 : cost  0
7.631 * * [simplify]: iteration  0 :  5  enodes  (cost  6 )
7.631 * * [simplify]: Extracting # 0 : cost  0
7.631 * * [simplify]: iteration  1 :  7  enodes  (cost  6 )
7.632 * * [simplify]: Extracting # 0 : cost  0
7.632 * * [simplify]: iteration done:  7  enodes  (cost  6 )
7.632 * [simplify]: Simplified to:
  (exp (* (* x y) y))
8.653 * [regime-testing]: Baseline error score: 0.005642161384505374
8.657 * [regime-testing]: Oracle error score: 0.005642161384505374
8.657 * [regime-testing]: End program error score: 0.005642161384505374