25.406 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (- y z) (- t x)))
0.025 * * [simplify]: iteration  0 :  14  enodes  (cost  4 )
0.027 * * [simplify]: iteration  1 :  30  enodes  (cost  3 )
0.028 * * [simplify]: iteration  2 :  86  enodes  (cost  3 )
0.030 * * [simplify]: iteration  3 :  290  enodes  (cost  3 )
0.035 * * [simplify]: iteration  4 :  803  enodes  (cost  3 )
0.044 * * [simplify]: iteration  5 :  1451  enodes  (cost  3 )
0.061 * * [simplify]: iteration  6 :  3457  enodes  (cost  3 )
0.084 * * [simplify]: iteration  7 :  5001  enodes  (cost  3 )
0.084 * [simplify]: Simplified to:
   (fma (- t x) (- y z) x)
0.087 * * [progress]: iteration 1 / 4
0.087 * * * [progress]: picking best candidate
0.089 * * * * [pick]: Picked  #<alt (λ (x y z t) (fma (- t x) (- y z) x))>
0.089 * * * [progress]: localizing error
0.095 * * * [progress]: generating rewritten candidates
0.095 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.096 * * * [progress]: generating series expansions
0.096 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.096 * [approximate]: Taking taylor expansion of (fma (- t x) (- y z) x) in (t x y z) around 0
0.096 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in z
0.096 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
0.096 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in z
0.096 * [taylor]: Taking taylor expansion of (- t x) in z
0.096 * [taylor]: Taking taylor expansion of t in z
0.096 * [taylor]: Taking taylor expansion of x in z
0.096 * [taylor]: Taking taylor expansion of (- y z) in z
0.096 * [taylor]: Taking taylor expansion of y in z
0.096 * [taylor]: Taking taylor expansion of z in z
0.096 * [taylor]: Taking taylor expansion of x in z
0.096 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in y
0.096 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
0.096 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in y
0.096 * [taylor]: Taking taylor expansion of (- t x) in y
0.096 * [taylor]: Taking taylor expansion of t in y
0.096 * [taylor]: Taking taylor expansion of x in y
0.096 * [taylor]: Taking taylor expansion of (- y z) in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.096 * [taylor]: Taking taylor expansion of z in y
0.096 * [taylor]: Taking taylor expansion of x in y
0.096 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in x
0.097 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
0.097 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in x
0.097 * [taylor]: Taking taylor expansion of (- t x) in x
0.097 * [taylor]: Taking taylor expansion of t in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (- y z) in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of z in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in t
0.097 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
0.097 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in t
0.097 * [taylor]: Taking taylor expansion of (- t x) in t
0.097 * [taylor]: Taking taylor expansion of t in t
0.097 * [taylor]: Taking taylor expansion of x in t
0.097 * [taylor]: Taking taylor expansion of (- y z) in t
0.097 * [taylor]: Taking taylor expansion of y in t
0.097 * [taylor]: Taking taylor expansion of z in t
0.097 * [taylor]: Taking taylor expansion of x in t
0.097 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in t
0.097 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
0.097 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in t
0.097 * [taylor]: Taking taylor expansion of (- t x) in t
0.097 * [taylor]: Taking taylor expansion of t in t
0.097 * [taylor]: Taking taylor expansion of x in t
0.097 * [taylor]: Taking taylor expansion of (- y z) in t
0.097 * [taylor]: Taking taylor expansion of y in t
0.097 * [taylor]: Taking taylor expansion of z in t
0.097 * [taylor]: Taking taylor expansion of x in t
0.097 * [taylor]: Taking taylor expansion of (- (+ (* x z) x) (* x y)) in x
0.097 * [taylor]: Taking taylor expansion of (+ (* x z) x) in x
0.097 * [taylor]: Taking taylor expansion of (* x z) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of z in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (* x y) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [taylor]: Taking taylor expansion of 0 in z
0.099 * [taylor]: Taking taylor expansion of (- y z) in x
0.100 * [taylor]: Taking taylor expansion of y in x
0.100 * [taylor]: Taking taylor expansion of z in x
0.100 * [taylor]: Taking taylor expansion of (- y z) in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.100 * [taylor]: Taking taylor expansion of z in y
0.100 * [taylor]: Taking taylor expansion of (- z) in z
0.100 * [taylor]: Taking taylor expansion of z in z
0.100 * [taylor]: Taking taylor expansion of (- (+ z 1) y) in y
0.101 * [taylor]: Taking taylor expansion of (+ z 1) in y
0.101 * [taylor]: Taking taylor expansion of z in y
0.101 * [taylor]: Taking taylor expansion of 1 in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of (+ z 1) in z
0.101 * [taylor]: Taking taylor expansion of z in z
0.101 * [taylor]: Taking taylor expansion of 1 in z
0.101 * [taylor]: Taking taylor expansion of 0 in z
0.103 * [taylor]: Taking taylor expansion of 0 in x
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [taylor]: Taking taylor expansion of 0 in z
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [taylor]: Taking taylor expansion of 0 in z
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 1 in z
0.107 * [taylor]: Taking taylor expansion of -1 in z
0.107 * [approximate]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in (t x y z) around 0
0.107 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in z
0.107 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
0.107 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in z
0.107 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in z
0.107 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.107 * [taylor]: Taking taylor expansion of t in z
0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.107 * [taylor]: Taking taylor expansion of x in z
0.107 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.107 * [taylor]: Taking taylor expansion of y in z
0.107 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.107 * [taylor]: Taking taylor expansion of z in z
0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.108 * [taylor]: Taking taylor expansion of x in z
0.108 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in y
0.108 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
0.108 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in y
0.108 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.108 * [taylor]: Taking taylor expansion of t in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.108 * [taylor]: Taking taylor expansion of x in y
0.108 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.108 * [taylor]: Taking taylor expansion of z in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.108 * [taylor]: Taking taylor expansion of x in y
0.108 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in x
0.108 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
0.108 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in x
0.108 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.109 * [taylor]: Taking taylor expansion of t in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.109 * [taylor]: Taking taylor expansion of z in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in t
0.109 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
0.109 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in t
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
0.109 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.109 * [taylor]: Taking taylor expansion of t in t
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.110 * [taylor]: Taking taylor expansion of x in t
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.110 * [taylor]: Taking taylor expansion of y in t
0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.110 * [taylor]: Taking taylor expansion of z in t
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.110 * [taylor]: Taking taylor expansion of x in t
0.110 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in t
0.110 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
0.110 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in t
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
0.110 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.110 * [taylor]: Taking taylor expansion of t in t
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.110 * [taylor]: Taking taylor expansion of x in t
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.110 * [taylor]: Taking taylor expansion of y in t
0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.110 * [taylor]: Taking taylor expansion of z in t
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.111 * [taylor]: Taking taylor expansion of x in t
0.111 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.111 * [taylor]: Taking taylor expansion of z in x
0.113 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) (/ 1 (* x y))) in x
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.113 * [taylor]: Taking taylor expansion of (* x z) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of z in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.113 * [taylor]: Taking taylor expansion of (* x y) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1) (/ 1 y)) in y
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.114 * [taylor]: Taking taylor expansion of z in y
0.114 * [taylor]: Taking taylor expansion of 1 in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of -1 in z
0.115 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.115 * [taylor]: Taking taylor expansion of z in y
0.116 * [taylor]: Taking taylor expansion of 1 in z
0.118 * [taylor]: Taking taylor expansion of 0 in x
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.121 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.121 * [taylor]: Taking taylor expansion of z in z
0.122 * [taylor]: Taking taylor expansion of 1 in z
0.122 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.123 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.123 * [taylor]: Taking taylor expansion of z in z
0.124 * [approximate]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in (t x y z) around 0
0.124 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in z
0.124 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
0.124 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in z
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in z
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.124 * [taylor]: Taking taylor expansion of x in z
0.124 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.124 * [taylor]: Taking taylor expansion of t in z
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.124 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.124 * [taylor]: Taking taylor expansion of z in z
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.124 * [taylor]: Taking taylor expansion of y in z
0.124 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.124 * [taylor]: Taking taylor expansion of -1 in z
0.124 * [taylor]: Taking taylor expansion of x in z
0.124 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in y
0.124 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
0.124 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in y
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.125 * [taylor]: Taking taylor expansion of t in y
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.125 * [taylor]: Taking taylor expansion of z in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.125 * [taylor]: Taking taylor expansion of -1 in y
0.125 * [taylor]: Taking taylor expansion of x in y
0.125 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in x
0.125 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
0.125 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in x
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.125 * [taylor]: Taking taylor expansion of t in x
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.126 * [taylor]: Taking taylor expansion of z in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.126 * [taylor]: Taking taylor expansion of -1 in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in t
0.126 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
0.126 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in t
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.126 * [taylor]: Taking taylor expansion of x in t
0.126 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.126 * [taylor]: Taking taylor expansion of t in t
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in t
0.126 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.126 * [taylor]: Taking taylor expansion of z in t
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.126 * [taylor]: Taking taylor expansion of y in t
0.127 * [taylor]: Taking taylor expansion of (/ -1 x) in t
0.127 * [taylor]: Taking taylor expansion of -1 in t
0.127 * [taylor]: Taking taylor expansion of x in t
0.127 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in t
0.127 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
0.127 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in t
0.127 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.127 * [taylor]: Taking taylor expansion of x in t
0.127 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.127 * [taylor]: Taking taylor expansion of t in t
0.127 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in t
0.127 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.127 * [taylor]: Taking taylor expansion of z in t
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.127 * [taylor]: Taking taylor expansion of y in t
0.127 * [taylor]: Taking taylor expansion of (/ -1 x) in t
0.127 * [taylor]: Taking taylor expansion of -1 in t
0.127 * [taylor]: Taking taylor expansion of x in t
0.128 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.128 * [taylor]: Taking taylor expansion of z in x
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (+ (/ 1 x) (/ 1 (* x y)))) in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.130 * [taylor]: Taking taylor expansion of (* x z) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of z in x
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.130 * [taylor]: Taking taylor expansion of (* x y) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of y in x
0.131 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) 1)) in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.131 * [taylor]: Taking taylor expansion of z in y
0.131 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of 1 in y
0.132 * [taylor]: Taking taylor expansion of -1 in z
0.132 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.133 * [taylor]: Taking taylor expansion of z in y
0.133 * [taylor]: Taking taylor expansion of 1 in z
0.135 * [taylor]: Taking taylor expansion of 0 in x
0.137 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [taylor]: Taking taylor expansion of (- (/ 1 z) 1) in z
0.142 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.142 * [taylor]: Taking taylor expansion of z in z
0.142 * [taylor]: Taking taylor expansion of 1 in z
0.143 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.143 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.143 * [taylor]: Taking taylor expansion of z in z
0.144 * * * [progress]: simplifying candidates
0.144 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma (- t x) (- y z) x))
  (log1p (fma (- t x) (- y z) x))
  (* (- t x) (- y z))
  (log (fma (- t x) (- y z) x))
  (exp (fma (- t x) (- y z) x))
  (* (cbrt (fma (- t x) (- y z) x)) (cbrt (fma (- t x) (- y z) x)))
  (cbrt (fma (- t x) (- y z) x))
  (* (* (fma (- t x) (- y z) x) (fma (- t x) (- y z) x)) (fma (- t x) (- y z) x))
  (sqrt (fma (- t x) (- y z) x))
  (sqrt (fma (- t x) (- y z) x))
  (- (+ (* t y) x) (* x y))
  (- (* x z) (+ (* t z) (* x y)))
  (- (* x z) (+ (* t z) (* x y)))
0.147 * * [simplify]: iteration  0 :  49  enodes  (cost  63 )
0.149 * * [simplify]: iteration  1 :  114  enodes  (cost  55 )
0.151 * * [simplify]: iteration  2 :  346  enodes  (cost  55 )
0.158 * * [simplify]: iteration  3 :  1570  enodes  (cost  54 )
0.191 * * [simplify]: iteration  4 :  5003  enodes  (cost  54 )
0.191 * [simplify]: Simplified to:
   (expm1 (fma (- t x) (- y z) x))
  (log1p (fma (- t x) (- y z) x))
  (* (- t x) (- y z))
  (log (fma (- t x) (- y z) x))
  (exp (fma (- t x) (- y z) x))
  (* (cbrt (fma (- t x) (- y z) x)) (cbrt (fma (- t x) (- y z) x)))
  (cbrt (fma (- t x) (- y z) x))
  (pow (fma (- t x) (- y z) x) 3)
  (sqrt (fma (- t x) (- y z) x))
  (sqrt (fma (- t x) (- y z) x))
  (fma y (- t x) x)
  (fma x z (- (fma t z (* x y))))
  (fma x z (- (fma t z (* x y))))
0.191 * * * [progress]: adding candidates to table
0.222 * [progress]: [Phase 3 of 3] Extracting.
0.223 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma (- t x) (- y z) x)
0.224 * * [simplify]: iteration  0 :  7  enodes  (cost  3 )
0.224 * [simplify]: Simplified to:
   (fma (- t x) (- y z) x)
0.935 * [regime-testing]: End program error score: 0.020252531566445804
0.958 * [regime-testing]: Target error score: 0.027076504875699608