13.997 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.037 * [progress]: [Phase 2 of 3] Improving.
0.037 * [simplify]: Simplifying:
  (exp (* (* x y) y))
0.037 * * [simplify]: Extracting # 0 : cost  0
0.037 * * [simplify]: Extracting # 1 : cost  0
0.037 * * [simplify]: Extracting # 2 : cost  0
0.037 * * [simplify]: Extracting # 3 : cost  0
0.038 * * [simplify]: Extracting # 4 : cost  0
0.038 * * [simplify]: Extracting # 5 : cost  0
0.038 * * [simplify]: iteration  0 :  5  enodes  (cost  6 )
0.039 * * [simplify]: Extracting # 0 : cost  0
0.039 * * [simplify]: Extracting # 1 : cost  0
0.040 * * [simplify]: Extracting # 2 : cost  0
0.040 * * [simplify]: iteration  1 :  11  enodes  (cost  6 )
0.043 * * [simplify]: Extracting # 0 : cost  0
0.043 * * [simplify]: Extracting # 1 : cost  0
0.044 * * [simplify]: Extracting # 2 : cost  0
0.044 * * [simplify]: Extracting # 3 : cost  0
0.044 * * [simplify]: Extracting # 4 : cost  0
0.044 * * [simplify]: Extracting # 5 : cost  0
0.044 * * [simplify]: Extracting # 6 : cost  0
0.044 * * [simplify]: iteration  2 :  22  enodes  (cost  6 )
0.050 * * [simplify]: Extracting # 0 : cost  0
0.051 * * [simplify]: Extracting # 1 : cost  0
0.051 * * [simplify]: Extracting # 2 : cost  0
0.051 * * [simplify]: Extracting # 3 : cost  0
0.051 * * [simplify]: Extracting # 4 : cost  0
0.051 * * [simplify]: iteration  3 :  40  enodes  (cost  6 )
0.067 * * [simplify]: Extracting # 0 : cost  0
0.068 * * [simplify]: Extracting # 1 : cost  0
0.068 * * [simplify]: Extracting # 2 : cost  0
0.068 * * [simplify]: Extracting # 3 : cost  0
0.069 * * [simplify]: Extracting # 4 : cost  0
0.069 * * [simplify]: iteration  4 :  84  enodes  (cost  6 )
0.105 * * [simplify]: Extracting # 0 : cost  0
0.106 * * [simplify]: Extracting # 1 : cost  0
0.106 * * [simplify]: Extracting # 2 : cost  0
0.107 * * [simplify]: Extracting # 3 : cost  0
0.107 * * [simplify]: Extracting # 4 : cost  0
0.108 * * [simplify]: Extracting # 5 : cost  0
0.108 * * [simplify]: iteration  5 :  204  enodes  (cost  6 )
0.304 * * [simplify]: Extracting # 0 : cost  0
0.305 * * [simplify]: Extracting # 1 : cost  0
0.307 * * [simplify]: Extracting # 2 : cost  0
0.308 * * [simplify]: Extracting # 3 : cost  0
0.310 * * [simplify]: Extracting # 4 : cost  0
0.311 * * [simplify]: Extracting # 5 : cost  0
0.313 * * [simplify]: iteration  6 :  715  enodes  (cost  6 )
1.419 * * [simplify]: Extracting # 0 : cost  0
1.438 * * [simplify]: Extracting # 1 : cost  0
1.450 * * [simplify]: Extracting # 2 : cost  0
1.462 * * [simplify]: Extracting # 3 : cost  0
1.473 * * [simplify]: Extracting # 4 : cost  0
1.484 * * [simplify]: iteration done:  5001  enodes  (cost  6 )
1.484 * [simplify]: Simplified to:
  (exp (* (* x y) y))
1.485 * * [progress]: iteration 1 / 4
1.485 * * * [progress]: picking best candidate
1.490 * * * * [pick]: Picked  #<alt (λ (x y) (exp (* (* x y) y)))>
1.490 * * * [progress]: localizing error
1.506 * * * [progress]: generating rewritten candidates
1.506 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
1.557 * * * [progress]: generating series expansions
1.557 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
1.557 * [backup-simplify]: Simplify (* (* x y) y) into (* x (pow y 2))
1.557 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
1.557 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.557 * [taylor]: Taking taylor expansion of x in y
1.557 * [backup-simplify]: Simplify x into x
1.557 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.557 * [taylor]: Taking taylor expansion of y in y
1.557 * [backup-simplify]: Simplify 0 into 0
1.557 * [backup-simplify]: Simplify 1 into 1
1.557 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.557 * [taylor]: Taking taylor expansion of x in x
1.558 * [backup-simplify]: Simplify 0 into 0
1.558 * [backup-simplify]: Simplify 1 into 1
1.558 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.558 * [taylor]: Taking taylor expansion of y in x
1.558 * [backup-simplify]: Simplify y into y
1.558 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.558 * [taylor]: Taking taylor expansion of x in x
1.558 * [backup-simplify]: Simplify 0 into 0
1.558 * [backup-simplify]: Simplify 1 into 1
1.558 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.558 * [taylor]: Taking taylor expansion of y in x
1.558 * [backup-simplify]: Simplify y into y
1.558 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.558 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
1.558 * [taylor]: Taking taylor expansion of 0 in y
1.558 * [backup-simplify]: Simplify 0 into 0
1.558 * [backup-simplify]: Simplify 0 into 0
1.558 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.560 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
1.560 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.560 * [taylor]: Taking taylor expansion of y in y
1.561 * [backup-simplify]: Simplify 0 into 0
1.561 * [backup-simplify]: Simplify 1 into 1
1.562 * [backup-simplify]: Simplify (* 1 1) into 1
1.562 * [backup-simplify]: Simplify 1 into 1
1.563 * [backup-simplify]: Simplify 0 into 0
1.565 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.570 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow y 2)))) into 0
1.570 * [taylor]: Taking taylor expansion of 0 in y
1.571 * [backup-simplify]: Simplify 0 into 0
1.571 * [backup-simplify]: Simplify 0 into 0
1.572 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.573 * [backup-simplify]: Simplify 0 into 0
1.573 * [backup-simplify]: Simplify 0 into 0
1.574 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.577 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.577 * [taylor]: Taking taylor expansion of 0 in y
1.577 * [backup-simplify]: Simplify 0 into 0
1.577 * [backup-simplify]: Simplify 0 into 0
1.577 * [backup-simplify]: Simplify 0 into 0
1.577 * [backup-simplify]: Simplify (* 1 (* (pow y 2) x)) into (* x (pow y 2))
1.578 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 y)) (/ 1 y)) into (/ 1 (* x (pow y 2)))
1.578 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
1.578 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
1.578 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.578 * [taylor]: Taking taylor expansion of x in y
1.578 * [backup-simplify]: Simplify x into x
1.578 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.578 * [taylor]: Taking taylor expansion of y in y
1.578 * [backup-simplify]: Simplify 0 into 0
1.578 * [backup-simplify]: Simplify 1 into 1
1.579 * [backup-simplify]: Simplify (* 1 1) into 1
1.579 * [backup-simplify]: Simplify (* x 1) into x
1.579 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.579 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
1.579 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.579 * [taylor]: Taking taylor expansion of x in x
1.579 * [backup-simplify]: Simplify 0 into 0
1.579 * [backup-simplify]: Simplify 1 into 1
1.579 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.579 * [taylor]: Taking taylor expansion of y in x
1.580 * [backup-simplify]: Simplify y into y
1.580 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.580 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
1.580 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.581 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
1.581 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.581 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
1.581 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.581 * [taylor]: Taking taylor expansion of x in x
1.581 * [backup-simplify]: Simplify 0 into 0
1.582 * [backup-simplify]: Simplify 1 into 1
1.582 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.582 * [taylor]: Taking taylor expansion of y in x
1.582 * [backup-simplify]: Simplify y into y
1.582 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.582 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
1.582 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.583 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
1.583 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.583 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.583 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.583 * [taylor]: Taking taylor expansion of y in y
1.583 * [backup-simplify]: Simplify 0 into 0
1.583 * [backup-simplify]: Simplify 1 into 1
1.584 * [backup-simplify]: Simplify (* 1 1) into 1
1.584 * [backup-simplify]: Simplify (/ 1 1) into 1
1.584 * [backup-simplify]: Simplify 1 into 1
1.585 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.586 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow y 2)))) into 0
1.586 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.586 * [taylor]: Taking taylor expansion of 0 in y
1.586 * [backup-simplify]: Simplify 0 into 0
1.587 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.588 * [backup-simplify]: Simplify 0 into 0
1.589 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.591 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.591 * [taylor]: Taking taylor expansion of 0 in y
1.591 * [backup-simplify]: Simplify 0 into 0
1.593 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.594 * [backup-simplify]: Simplify 0 into 0
1.595 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.597 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
1.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.598 * [taylor]: Taking taylor expansion of 0 in y
1.598 * [backup-simplify]: Simplify 0 into 0
1.598 * [backup-simplify]: Simplify 0 into 0
1.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.600 * [backup-simplify]: Simplify 0 into 0
1.602 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
1.605 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
1.606 * [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
1.606 * [taylor]: Taking taylor expansion of 0 in y
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) -2) (/ 1 (/ 1 x)))) into (* x (pow y 2))
1.606 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (/ -1 (* x (pow y 2)))
1.606 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0
1.606 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y
1.606 * [taylor]: Taking taylor expansion of -1 in y
1.606 * [backup-simplify]: Simplify -1 into -1
1.606 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.607 * [taylor]: Taking taylor expansion of x in y
1.607 * [backup-simplify]: Simplify x into x
1.607 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.607 * [taylor]: Taking taylor expansion of y in y
1.607 * [backup-simplify]: Simplify 0 into 0
1.607 * [backup-simplify]: Simplify 1 into 1
1.607 * [backup-simplify]: Simplify (* 1 1) into 1
1.607 * [backup-simplify]: Simplify (* x 1) into x
1.607 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.608 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
1.608 * [taylor]: Taking taylor expansion of -1 in x
1.608 * [backup-simplify]: Simplify -1 into -1
1.608 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.608 * [taylor]: Taking taylor expansion of x in x
1.608 * [backup-simplify]: Simplify 0 into 0
1.608 * [backup-simplify]: Simplify 1 into 1
1.608 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.608 * [taylor]: Taking taylor expansion of y in x
1.608 * [backup-simplify]: Simplify y into y
1.608 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.608 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
1.608 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.609 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
1.609 * [backup-simplify]: Simplify (/ -1 (pow y 2)) into (/ -1 (pow y 2))
1.609 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
1.609 * [taylor]: Taking taylor expansion of -1 in x
1.609 * [backup-simplify]: Simplify -1 into -1
1.609 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.609 * [taylor]: Taking taylor expansion of x in x
1.609 * [backup-simplify]: Simplify 0 into 0
1.609 * [backup-simplify]: Simplify 1 into 1
1.609 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.609 * [taylor]: Taking taylor expansion of y in x
1.609 * [backup-simplify]: Simplify y into y
1.609 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.610 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
1.610 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.610 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
1.611 * [backup-simplify]: Simplify (/ -1 (pow y 2)) into (/ -1 (pow y 2))
1.611 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
1.611 * [taylor]: Taking taylor expansion of -1 in y
1.611 * [backup-simplify]: Simplify -1 into -1
1.611 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.611 * [taylor]: Taking taylor expansion of y in y
1.611 * [backup-simplify]: Simplify 0 into 0
1.611 * [backup-simplify]: Simplify 1 into 1
1.611 * [backup-simplify]: Simplify (* 1 1) into 1
1.612 * [backup-simplify]: Simplify (/ -1 1) into -1
1.612 * [backup-simplify]: Simplify -1 into -1
1.613 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.614 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow y 2)))) into 0
1.614 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.614 * [taylor]: Taking taylor expansion of 0 in y
1.614 * [backup-simplify]: Simplify 0 into 0
1.615 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.616 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.616 * [backup-simplify]: Simplify 0 into 0
1.617 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.619 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.619 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.619 * [taylor]: Taking taylor expansion of 0 in y
1.619 * [backup-simplify]: Simplify 0 into 0
1.620 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.622 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.622 * [backup-simplify]: Simplify 0 into 0
1.623 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.625 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
1.626 * [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
1.626 * [taylor]: Taking taylor expansion of 0 in y
1.626 * [backup-simplify]: Simplify 0 into 0
1.626 * [backup-simplify]: Simplify 0 into 0
1.628 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.629 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.629 * [backup-simplify]: Simplify 0 into 0
1.630 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
1.633 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
1.635 * [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
1.635 * [taylor]: Taking taylor expansion of 0 in y
1.635 * [backup-simplify]: Simplify 0 into 0
1.635 * [backup-simplify]: Simplify 0 into 0
1.635 * [backup-simplify]: Simplify 0 into 0
1.635 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) -2) (/ 1 (/ 1 (- x))))) into (* x (pow y 2))
1.636 * * * [progress]: simplifying candidates
1.637 * [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))
1.638 * * [simplify]: Extracting # 0 : cost  0
1.638 * * [simplify]: Extracting # 1 : cost  0
1.638 * * [simplify]: Extracting # 2 : cost  0
1.638 * * [simplify]: Extracting # 3 : cost  0
1.638 * * [simplify]: Extracting # 4 : cost  0
1.638 * * [simplify]: Extracting # 5 : cost  0
1.638 * * [simplify]: Extracting # 6 : cost  0
1.639 * * [simplify]: iteration  0 :  38  enodes  (cost  169 )
1.657 * * [simplify]: Extracting # 0 : cost  0
1.657 * * [simplify]: Extracting # 1 : cost  0
1.657 * * [simplify]: Extracting # 2 : cost  0
1.657 * * [simplify]: iteration  1 :  102  enodes  (cost  164 )
1.780 * * [simplify]: Extracting # 0 : cost  0
1.782 * * [simplify]: Extracting # 1 : cost  0
1.783 * * [simplify]: Extracting # 2 : cost  0
1.785 * * [simplify]: Extracting # 3 : cost  0
1.786 * * [simplify]: Extracting # 4 : cost  0
1.788 * * [simplify]: iteration  2 :  701  enodes  (cost  138 )
2.520 * * [simplify]: Extracting # 0 : cost  0
2.542 * * [simplify]: Extracting # 1 : cost  0
2.557 * * [simplify]: Extracting # 2 : cost  0
2.570 * * [simplify]: Extracting # 3 : cost  0
2.584 * * [simplify]: Extracting # 4 : cost  0
2.603 * * [simplify]: iteration done:  5000  enodes  (cost  134 )
2.603 * [simplify]: Simplified to:
  (expm1 (* (* x y) y))
  (log1p (* (* x y) y))
  (* (* x y) y)
  (* (* x y) y)
  (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))
  (* (* (cbrt y) (cbrt y)) (* x y))
  (* (sqrt y) (* x y))
  (* x y)
  (* y y)
  (* (* x y) y)
  (* (* x y) y)
  (* (* x y) y)
2.603 * * * [progress]: adding candidates to table
2.706 * [progress]: [Phase 3 of 3] Extracting.
2.712 * [simplify]: Simplifying:
  (exp (* (* x y) y))
2.713 * * [simplify]: Extracting # 0 : cost  0
2.713 * * [simplify]: Extracting # 1 : cost  0
2.713 * * [simplify]: Extracting # 2 : cost  0
2.713 * * [simplify]: Extracting # 3 : cost  0
2.713 * * [simplify]: Extracting # 4 : cost  0
2.713 * * [simplify]: Extracting # 5 : cost  0
2.713 * * [simplify]: iteration  0 :  5  enodes  (cost  6 )
2.714 * * [simplify]: Extracting # 0 : cost  0
2.714 * * [simplify]: iteration  1 :  7  enodes  (cost  6 )
2.715 * * [simplify]: Extracting # 0 : cost  0
2.715 * * [simplify]: iteration done:  7  enodes  (cost  6 )
2.716 * [simplify]: Simplified to:
  (exp (* (* x y) y))
4.765 * [regime-testing]: Baseline error score: 0.009861629394041952
4.769 * [regime-testing]: Oracle error score: 0.009861629394041952
4.769 * [regime-testing]: End program error score: 0.009861629394041952