3.878 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.065 * * * [progress]: [2/2] Setting up program.
0.068 * [progress]: [Phase 2 of 3] Improving.
0.068 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
0.070 * * [simplify]: iteration  0 :  27  enodes  (cost  6 )
0.072 * * [simplify]: iteration  1 :  62  enodes  (cost  4 )
0.074 * * [simplify]: iteration  2 :  121  enodes  (cost  4 )
0.076 * * [simplify]: iteration  3 :  158  enodes  (cost  4 )
0.078 * * [simplify]: iteration  4 :  164  enodes  (cost  4 )
0.080 * * [simplify]: iteration  5 :  164  enodes  (cost  4 )
0.080 * [simplify]: Simplified to:
   (fma i c (fma b a (fma x y (* z t))))
0.084 * * [progress]: iteration 1 / 4
0.084 * * * [progress]: picking best candidate
0.087 * * * * [pick]: Picked  #<alt (λ (x y z t a b c i) (fma i c (fma b a (fma x y (* z t)))))>
0.087 * * * [progress]: localizing error
0.097 * * * [progress]: generating rewritten candidates
0.097 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3)
0.098 * * * [progress]: generating series expansions
0.098 * * * * [progress]: [ 1 / 1 ] generating series at (2 3)
0.098 * [approximate]: Taking taylor expansion of (fma b a (fma x y (* t z))) in (b a x y z t) around 0
0.098 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in t
0.098 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z)))
0.098 * [taylor]: Taking taylor expansion of (* b a) in t
0.098 * [taylor]: Taking taylor expansion of b in t
0.098 * [taylor]: Taking taylor expansion of a in t
0.098 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in t
0.098 * [taylor]: Rewrote expression to (+ (* x y) (* t z))
0.098 * [taylor]: Taking taylor expansion of (* x y) in t
0.098 * [taylor]: Taking taylor expansion of x in t
0.098 * [taylor]: Taking taylor expansion of y in t
0.098 * [taylor]: Taking taylor expansion of (* t z) in t
0.098 * [taylor]: Taking taylor expansion of t in t
0.098 * [taylor]: Taking taylor expansion of z in t
0.098 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in z
0.098 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z)))
0.098 * [taylor]: Taking taylor expansion of (* b a) in z
0.098 * [taylor]: Taking taylor expansion of b in z
0.098 * [taylor]: Taking taylor expansion of a in z
0.098 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in z
0.099 * [taylor]: Rewrote expression to (+ (* x y) (* t z))
0.099 * [taylor]: Taking taylor expansion of (* x y) in z
0.099 * [taylor]: Taking taylor expansion of x in z
0.099 * [taylor]: Taking taylor expansion of y in z
0.099 * [taylor]: Taking taylor expansion of (* t z) in z
0.099 * [taylor]: Taking taylor expansion of t in z
0.099 * [taylor]: Taking taylor expansion of z in z
0.099 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in y
0.099 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z)))
0.099 * [taylor]: Taking taylor expansion of (* b a) in y
0.099 * [taylor]: Taking taylor expansion of b in y
0.099 * [taylor]: Taking taylor expansion of a in y
0.099 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in y
0.099 * [taylor]: Rewrote expression to (+ (* x y) (* t z))
0.099 * [taylor]: Taking taylor expansion of (* x y) in y
0.099 * [taylor]: Taking taylor expansion of x in y
0.099 * [taylor]: Taking taylor expansion of y in y
0.099 * [taylor]: Taking taylor expansion of (* t z) in y
0.099 * [taylor]: Taking taylor expansion of t in y
0.099 * [taylor]: Taking taylor expansion of z in y
0.099 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in x
0.099 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z)))
0.099 * [taylor]: Taking taylor expansion of (* b a) in x
0.099 * [taylor]: Taking taylor expansion of b in x
0.099 * [taylor]: Taking taylor expansion of a in x
0.099 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in x
0.099 * [taylor]: Rewrote expression to (+ (* x y) (* t z))
0.099 * [taylor]: Taking taylor expansion of (* x y) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of (* t z) in x
0.099 * [taylor]: Taking taylor expansion of t in x
0.099 * [taylor]: Taking taylor expansion of z in x
0.099 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in a
0.099 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z)))
0.099 * [taylor]: Taking taylor expansion of (* b a) in a
0.099 * [taylor]: Taking taylor expansion of b in a
0.099 * [taylor]: Taking taylor expansion of a in a
0.099 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in a
0.100 * [taylor]: Rewrote expression to (+ (* x y) (* t z))
0.100 * [taylor]: Taking taylor expansion of (* x y) in a
0.100 * [taylor]: Taking taylor expansion of x in a
0.100 * [taylor]: Taking taylor expansion of y in a
0.100 * [taylor]: Taking taylor expansion of (* t z) in a
0.100 * [taylor]: Taking taylor expansion of t in a
0.100 * [taylor]: Taking taylor expansion of z in a
0.100 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in b
0.100 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z)))
0.100 * [taylor]: Taking taylor expansion of (* b a) in b
0.100 * [taylor]: Taking taylor expansion of b in b
0.100 * [taylor]: Taking taylor expansion of a in b
0.100 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in b
0.100 * [taylor]: Rewrote expression to (+ (* x y) (* t z))
0.100 * [taylor]: Taking taylor expansion of (* x y) in b
0.100 * [taylor]: Taking taylor expansion of x in b
0.100 * [taylor]: Taking taylor expansion of y in b
0.100 * [taylor]: Taking taylor expansion of (* t z) in b
0.100 * [taylor]: Taking taylor expansion of t in b
0.100 * [taylor]: Taking taylor expansion of z in b
0.100 * [taylor]: Taking taylor expansion of (fma b a (fma x y (* t z))) in b
0.100 * [taylor]: Rewrote expression to (+ (* b a) (fma x y (* t z)))
0.100 * [taylor]: Taking taylor expansion of (* b a) in b
0.100 * [taylor]: Taking taylor expansion of b in b
0.100 * [taylor]: Taking taylor expansion of a in b
0.100 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in b
0.100 * [taylor]: Rewrote expression to (+ (* x y) (* t z))
0.100 * [taylor]: Taking taylor expansion of (* x y) in b
0.100 * [taylor]: Taking taylor expansion of x in b
0.100 * [taylor]: Taking taylor expansion of y in b
0.100 * [taylor]: Taking taylor expansion of (* t z) in b
0.100 * [taylor]: Taking taylor expansion of t in b
0.100 * [taylor]: Taking taylor expansion of z in b
0.101 * [taylor]: Taking taylor expansion of (+ (* t z) (* x y)) in a
0.101 * [taylor]: Taking taylor expansion of (* t z) in a
0.101 * [taylor]: Taking taylor expansion of t in a
0.101 * [taylor]: Taking taylor expansion of z in a
0.101 * [taylor]: Taking taylor expansion of (* x y) in a
0.101 * [taylor]: Taking taylor expansion of x in a
0.101 * [taylor]: Taking taylor expansion of y in a
0.101 * [taylor]: Taking taylor expansion of (+ (* t z) (* x y)) in x
0.101 * [taylor]: Taking taylor expansion of (* t z) in x
0.101 * [taylor]: Taking taylor expansion of t in x
0.101 * [taylor]: Taking taylor expansion of z in x
0.101 * [taylor]: Taking taylor expansion of (* x y) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [taylor]: Taking taylor expansion of (* t z) in y
0.101 * [taylor]: Taking taylor expansion of t in y
0.101 * [taylor]: Taking taylor expansion of z in y
0.101 * [taylor]: Taking taylor expansion of (* t z) in z
0.101 * [taylor]: Taking taylor expansion of t in z
0.101 * [taylor]: Taking taylor expansion of z in z
0.101 * [taylor]: Taking taylor expansion of 0 in t
0.102 * [taylor]: Taking taylor expansion of a in a
0.102 * [taylor]: Taking taylor expansion of 0 in x
0.102 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [taylor]: Taking taylor expansion of 0 in z
0.102 * [taylor]: Taking taylor expansion of 0 in t
0.102 * [taylor]: Taking taylor expansion of 0 in x
0.102 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [taylor]: Taking taylor expansion of 0 in z
0.102 * [taylor]: Taking taylor expansion of 0 in t
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of 0 in z
0.103 * [taylor]: Taking taylor expansion of 0 in t
0.103 * [taylor]: Taking taylor expansion of 0 in z
0.103 * [taylor]: Taking taylor expansion of 0 in t
0.103 * [taylor]: Taking taylor expansion of t in t
0.103 * [approximate]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in (b a x y z t) around 0
0.103 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in t
0.103 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))))
0.104 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in t
0.104 * [taylor]: Taking taylor expansion of (/ 1 b) in t
0.104 * [taylor]: Taking taylor expansion of b in t
0.104 * [taylor]: Taking taylor expansion of (/ 1 a) in t
0.104 * [taylor]: Taking taylor expansion of a in t
0.104 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in t
0.104 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z)))
0.104 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in t
0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.104 * [taylor]: Taking taylor expansion of x in t
0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.104 * [taylor]: Taking taylor expansion of y in t
0.104 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.104 * [taylor]: Taking taylor expansion of (* t z) in t
0.104 * [taylor]: Taking taylor expansion of t in t
0.104 * [taylor]: Taking taylor expansion of z in t
0.104 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in z
0.104 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))))
0.104 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in z
0.104 * [taylor]: Taking taylor expansion of (/ 1 b) in z
0.104 * [taylor]: Taking taylor expansion of b in z
0.104 * [taylor]: Taking taylor expansion of (/ 1 a) in z
0.104 * [taylor]: Taking taylor expansion of a in z
0.104 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in z
0.105 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z)))
0.105 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z
0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.105 * [taylor]: Taking taylor expansion of x in z
0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.105 * [taylor]: Taking taylor expansion of y in z
0.105 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.105 * [taylor]: Taking taylor expansion of (* t z) in z
0.105 * [taylor]: Taking taylor expansion of t in z
0.105 * [taylor]: Taking taylor expansion of z in z
0.105 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in y
0.105 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))))
0.105 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in y
0.105 * [taylor]: Taking taylor expansion of (/ 1 b) in y
0.105 * [taylor]: Taking taylor expansion of b in y
0.105 * [taylor]: Taking taylor expansion of (/ 1 a) in y
0.105 * [taylor]: Taking taylor expansion of a in y
0.105 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in y
0.105 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z)))
0.105 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y
0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.105 * [taylor]: Taking taylor expansion of x in y
0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.106 * [taylor]: Taking taylor expansion of (* t z) in y
0.106 * [taylor]: Taking taylor expansion of t in y
0.106 * [taylor]: Taking taylor expansion of z in y
0.106 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in x
0.106 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))))
0.106 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 b) in x
0.106 * [taylor]: Taking taylor expansion of b in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 a) in x
0.106 * [taylor]: Taking taylor expansion of a in x
0.106 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in x
0.106 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z)))
0.106 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.107 * [taylor]: Taking taylor expansion of (* t z) in x
0.107 * [taylor]: Taking taylor expansion of t in x
0.107 * [taylor]: Taking taylor expansion of z in x
0.107 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in a
0.107 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))))
0.107 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in a
0.107 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.107 * [taylor]: Taking taylor expansion of b in a
0.107 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.107 * [taylor]: Taking taylor expansion of a in a
0.107 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in a
0.107 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z)))
0.107 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in a
0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in a
0.107 * [taylor]: Taking taylor expansion of x in a
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in a
0.107 * [taylor]: Taking taylor expansion of y in a
0.107 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
0.107 * [taylor]: Taking taylor expansion of (* t z) in a
0.107 * [taylor]: Taking taylor expansion of t in a
0.107 * [taylor]: Taking taylor expansion of z in a
0.108 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in b
0.108 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))))
0.108 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in b
0.108 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.108 * [taylor]: Taking taylor expansion of b in b
0.108 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.108 * [taylor]: Taking taylor expansion of a in b
0.108 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in b
0.108 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z)))
0.108 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in b
0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in b
0.108 * [taylor]: Taking taylor expansion of x in b
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in b
0.108 * [taylor]: Taking taylor expansion of y in b
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in b
0.108 * [taylor]: Taking taylor expansion of (* t z) in b
0.108 * [taylor]: Taking taylor expansion of t in b
0.108 * [taylor]: Taking taylor expansion of z in b
0.108 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (/ 1 a) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z)))) in b
0.108 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (/ 1 a)) (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))))
0.108 * [taylor]: Taking taylor expansion of (* (/ 1 b) (/ 1 a)) in b
0.108 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.109 * [taylor]: Taking taylor expansion of b in b
0.109 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.109 * [taylor]: Taking taylor expansion of a in b
0.109 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in b
0.109 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z)))
0.109 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in b
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in b
0.109 * [taylor]: Taking taylor expansion of x in b
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in b
0.109 * [taylor]: Taking taylor expansion of y in b
0.109 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in b
0.109 * [taylor]: Taking taylor expansion of (* t z) in b
0.109 * [taylor]: Taking taylor expansion of t in b
0.109 * [taylor]: Taking taylor expansion of z in b
0.109 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.109 * [taylor]: Taking taylor expansion of a in a
0.110 * [taylor]: Taking taylor expansion of 1 in x
0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 (* t z)) (/ 1 (* x y))) in a
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
0.111 * [taylor]: Taking taylor expansion of (* t z) in a
0.111 * [taylor]: Taking taylor expansion of t in a
0.111 * [taylor]: Taking taylor expansion of z in a
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
0.111 * [taylor]: Taking taylor expansion of (* x y) in a
0.111 * [taylor]: Taking taylor expansion of x in a
0.111 * [taylor]: Taking taylor expansion of y in a
0.111 * [taylor]: Taking taylor expansion of 0 in x
0.111 * [taylor]: Taking taylor expansion of 1 in y
0.113 * [taylor]: Taking taylor expansion of 0 in a
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 (* t z)) (/ 1 (* x y))) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.113 * [taylor]: Taking taylor expansion of (* t z) in x
0.113 * [taylor]: Taking taylor expansion of t in x
0.113 * [taylor]: Taking taylor expansion of z 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 y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of 1 in z
0.114 * [taylor]: Taking taylor expansion of 0 in x
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.115 * [taylor]: Taking taylor expansion of 1 in z
0.117 * [taylor]: Taking taylor expansion of 0 in a
0.117 * [taylor]: Taking taylor expansion of 0 in x
0.118 * [taylor]: Taking taylor expansion of 0 in x
0.118 * [taylor]: Taking taylor expansion of 0 in x
0.119 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.119 * [taylor]: Taking taylor expansion of (* t z) in y
0.119 * [taylor]: Taking taylor expansion of t in y
0.119 * [taylor]: Taking taylor expansion of z in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [taylor]: Taking taylor expansion of 0 in z
0.120 * [taylor]: Taking taylor expansion of 0 in z
0.120 * [taylor]: Taking taylor expansion of 0 in z
0.120 * [taylor]: Taking taylor expansion of 0 in z
0.120 * [taylor]: Taking taylor expansion of 1 in t
0.120 * [taylor]: Taking taylor expansion of 1 in t
0.123 * [taylor]: Taking taylor expansion of 0 in a
0.123 * [taylor]: Taking taylor expansion of 0 in x
0.123 * [taylor]: Taking taylor expansion of 0 in x
0.124 * [taylor]: Taking taylor expansion of 0 in x
0.125 * [taylor]: Taking taylor expansion of 0 in x
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.126 * [taylor]: Taking taylor expansion of (* t z) in z
0.126 * [taylor]: Taking taylor expansion of t in z
0.126 * [taylor]: Taking taylor expansion of z in z
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 0 in z
0.127 * [taylor]: Taking taylor expansion of 0 in z
0.127 * [taylor]: Taking taylor expansion of 0 in z
0.128 * [taylor]: Taking taylor expansion of 0 in z
0.128 * [taylor]: Taking taylor expansion of 0 in z
0.128 * [taylor]: Taking taylor expansion of 0 in z
0.128 * [taylor]: Taking taylor expansion of 0 in z
0.128 * [taylor]: Taking taylor expansion of 0 in t
0.128 * [taylor]: Taking taylor expansion of 0 in t
0.128 * [taylor]: Taking taylor expansion of 0 in t
0.128 * [taylor]: Taking taylor expansion of 0 in t
0.128 * [taylor]: Taking taylor expansion of 0 in t
0.128 * [taylor]: Taking taylor expansion of 0 in t
0.129 * [approximate]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in (b a x y z t) around 0
0.129 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in t
0.129 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))))
0.129 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in t
0.129 * [taylor]: Taking taylor expansion of (/ -1 b) in t
0.130 * [taylor]: Taking taylor expansion of -1 in t
0.130 * [taylor]: Taking taylor expansion of b in t
0.130 * [taylor]: Taking taylor expansion of (/ -1 a) in t
0.130 * [taylor]: Taking taylor expansion of -1 in t
0.130 * [taylor]: Taking taylor expansion of a in t
0.130 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in t
0.130 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z)))
0.130 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in t
0.130 * [taylor]: Taking taylor expansion of (/ -1 x) in t
0.130 * [taylor]: Taking taylor expansion of -1 in t
0.130 * [taylor]: Taking taylor expansion of x in t
0.130 * [taylor]: Taking taylor expansion of (/ -1 y) in t
0.130 * [taylor]: Taking taylor expansion of -1 in t
0.130 * [taylor]: Taking taylor expansion of y in t
0.130 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.130 * [taylor]: Taking taylor expansion of (* t z) in t
0.130 * [taylor]: Taking taylor expansion of t in t
0.130 * [taylor]: Taking taylor expansion of z in t
0.130 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in z
0.130 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))))
0.130 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in z
0.130 * [taylor]: Taking taylor expansion of (/ -1 b) in z
0.130 * [taylor]: Taking taylor expansion of -1 in z
0.130 * [taylor]: Taking taylor expansion of b in z
0.130 * [taylor]: Taking taylor expansion of (/ -1 a) in z
0.130 * [taylor]: Taking taylor expansion of -1 in z
0.131 * [taylor]: Taking taylor expansion of a in z
0.131 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in z
0.131 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z)))
0.131 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z
0.131 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.131 * [taylor]: Taking taylor expansion of -1 in z
0.131 * [taylor]: Taking taylor expansion of x in z
0.131 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.131 * [taylor]: Taking taylor expansion of -1 in z
0.131 * [taylor]: Taking taylor expansion of y in z
0.131 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.131 * [taylor]: Taking taylor expansion of (* t z) in z
0.131 * [taylor]: Taking taylor expansion of t in z
0.131 * [taylor]: Taking taylor expansion of z in z
0.131 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in y
0.131 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))))
0.131 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in y
0.131 * [taylor]: Taking taylor expansion of (/ -1 b) in y
0.131 * [taylor]: Taking taylor expansion of -1 in y
0.131 * [taylor]: Taking taylor expansion of b in y
0.131 * [taylor]: Taking taylor expansion of (/ -1 a) in y
0.131 * [taylor]: Taking taylor expansion of -1 in y
0.131 * [taylor]: Taking taylor expansion of a in y
0.131 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in y
0.132 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z)))
0.132 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y
0.132 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.132 * [taylor]: Taking taylor expansion of -1 in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.132 * [taylor]: Taking taylor expansion of -1 in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.132 * [taylor]: Taking taylor expansion of (* t z) in y
0.132 * [taylor]: Taking taylor expansion of t in y
0.132 * [taylor]: Taking taylor expansion of z in y
0.132 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in x
0.132 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))))
0.132 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in x
0.132 * [taylor]: Taking taylor expansion of (/ -1 b) in x
0.132 * [taylor]: Taking taylor expansion of -1 in x
0.132 * [taylor]: Taking taylor expansion of b in x
0.132 * [taylor]: Taking taylor expansion of (/ -1 a) in x
0.132 * [taylor]: Taking taylor expansion of -1 in x
0.132 * [taylor]: Taking taylor expansion of a in x
0.132 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in x
0.132 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z)))
0.132 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x
0.133 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.133 * [taylor]: Taking taylor expansion of -1 in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.133 * [taylor]: Taking taylor expansion of -1 in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.133 * [taylor]: Taking taylor expansion of (* t z) in x
0.133 * [taylor]: Taking taylor expansion of t in x
0.133 * [taylor]: Taking taylor expansion of z in x
0.133 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in a
0.134 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))))
0.134 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in a
0.134 * [taylor]: Taking taylor expansion of (/ -1 b) in a
0.134 * [taylor]: Taking taylor expansion of -1 in a
0.134 * [taylor]: Taking taylor expansion of b in a
0.134 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.134 * [taylor]: Taking taylor expansion of -1 in a
0.134 * [taylor]: Taking taylor expansion of a in a
0.134 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in a
0.134 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z)))
0.134 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in a
0.134 * [taylor]: Taking taylor expansion of (/ -1 x) in a
0.134 * [taylor]: Taking taylor expansion of -1 in a
0.134 * [taylor]: Taking taylor expansion of x in a
0.134 * [taylor]: Taking taylor expansion of (/ -1 y) in a
0.134 * [taylor]: Taking taylor expansion of -1 in a
0.134 * [taylor]: Taking taylor expansion of y in a
0.134 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
0.134 * [taylor]: Taking taylor expansion of (* t z) in a
0.134 * [taylor]: Taking taylor expansion of t in a
0.134 * [taylor]: Taking taylor expansion of z in a
0.134 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in b
0.134 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))))
0.134 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in b
0.134 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.135 * [taylor]: Taking taylor expansion of -1 in b
0.135 * [taylor]: Taking taylor expansion of b in b
0.135 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.135 * [taylor]: Taking taylor expansion of -1 in b
0.135 * [taylor]: Taking taylor expansion of a in b
0.135 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in b
0.135 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z)))
0.135 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in b
0.135 * [taylor]: Taking taylor expansion of (/ -1 x) in b
0.135 * [taylor]: Taking taylor expansion of -1 in b
0.135 * [taylor]: Taking taylor expansion of x in b
0.135 * [taylor]: Taking taylor expansion of (/ -1 y) in b
0.135 * [taylor]: Taking taylor expansion of -1 in b
0.135 * [taylor]: Taking taylor expansion of y in b
0.135 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in b
0.135 * [taylor]: Taking taylor expansion of (* t z) in b
0.135 * [taylor]: Taking taylor expansion of t in b
0.135 * [taylor]: Taking taylor expansion of z in b
0.135 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (/ -1 a) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z)))) in b
0.135 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (/ -1 a)) (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))))
0.135 * [taylor]: Taking taylor expansion of (* (/ -1 b) (/ -1 a)) in b
0.135 * [taylor]: Taking taylor expansion of (/ -1 b) in b
0.135 * [taylor]: Taking taylor expansion of -1 in b
0.135 * [taylor]: Taking taylor expansion of b in b
0.136 * [taylor]: Taking taylor expansion of (/ -1 a) in b
0.136 * [taylor]: Taking taylor expansion of -1 in b
0.136 * [taylor]: Taking taylor expansion of a in b
0.136 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in b
0.136 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z)))
0.136 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in b
0.136 * [taylor]: Taking taylor expansion of (/ -1 x) in b
0.136 * [taylor]: Taking taylor expansion of -1 in b
0.136 * [taylor]: Taking taylor expansion of x in b
0.136 * [taylor]: Taking taylor expansion of (/ -1 y) in b
0.136 * [taylor]: Taking taylor expansion of -1 in b
0.136 * [taylor]: Taking taylor expansion of y in b
0.136 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in b
0.136 * [taylor]: Taking taylor expansion of (* t z) in b
0.136 * [taylor]: Taking taylor expansion of t in b
0.136 * [taylor]: Taking taylor expansion of z in b
0.136 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.136 * [taylor]: Taking taylor expansion of a in a
0.137 * [taylor]: Taking taylor expansion of 1 in x
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 (* t z)) (/ 1 (* x y))) in a
0.138 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
0.138 * [taylor]: Taking taylor expansion of (* t z) in a
0.138 * [taylor]: Taking taylor expansion of t in a
0.138 * [taylor]: Taking taylor expansion of z in a
0.138 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
0.138 * [taylor]: Taking taylor expansion of (* x y) in a
0.138 * [taylor]: Taking taylor expansion of x in a
0.138 * [taylor]: Taking taylor expansion of y in a
0.138 * [taylor]: Taking taylor expansion of 0 in x
0.138 * [taylor]: Taking taylor expansion of 1 in y
0.140 * [taylor]: Taking taylor expansion of 0 in a
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 (* t z)) (/ 1 (* x y))) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.140 * [taylor]: Taking taylor expansion of (* t z) in x
0.140 * [taylor]: Taking taylor expansion of t in x
0.140 * [taylor]: Taking taylor expansion of z in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.140 * [taylor]: Taking taylor expansion of (* x y) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.141 * [taylor]: Taking taylor expansion of 1 in z
0.142 * [taylor]: Taking taylor expansion of 0 in x
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [taylor]: Taking taylor expansion of 1 in z
0.144 * [taylor]: Taking taylor expansion of 0 in a
0.145 * [taylor]: Taking taylor expansion of 0 in x
0.145 * [taylor]: Taking taylor expansion of 0 in x
0.145 * [taylor]: Taking taylor expansion of 0 in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.146 * [taylor]: Taking taylor expansion of (* t z) in y
0.146 * [taylor]: Taking taylor expansion of t in y
0.146 * [taylor]: Taking taylor expansion of z in y
0.146 * [taylor]: Taking taylor expansion of 0 in y
0.146 * [taylor]: Taking taylor expansion of 0 in y
0.146 * [taylor]: Taking taylor expansion of 0 in y
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 1 in t
0.147 * [taylor]: Taking taylor expansion of 1 in t
0.153 * [taylor]: Taking taylor expansion of 0 in a
0.153 * [taylor]: Taking taylor expansion of 0 in x
0.153 * [taylor]: Taking taylor expansion of 0 in x
0.154 * [taylor]: Taking taylor expansion of 0 in x
0.154 * [taylor]: Taking taylor expansion of 0 in x
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.156 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.156 * [taylor]: Taking taylor expansion of (* t z) in z
0.156 * [taylor]: Taking taylor expansion of t in z
0.156 * [taylor]: Taking taylor expansion of z in z
0.156 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.156 * [taylor]: Taking taylor expansion of t in t
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.158 * [taylor]: Taking taylor expansion of 0 in t
0.158 * [taylor]: Taking taylor expansion of 0 in t
0.158 * [taylor]: Taking taylor expansion of 0 in t
0.158 * [taylor]: Taking taylor expansion of 0 in t
0.158 * [taylor]: Taking taylor expansion of 0 in t
0.158 * [taylor]: Taking taylor expansion of 0 in t
0.159 * * * [progress]: simplifying candidates
0.159 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma b a (fma x y (* z t))))
  (log1p (fma b a (fma x y (* z t))))
  (* b a)
  (log (fma b a (fma x y (* z t))))
  (exp (fma b a (fma x y (* z t))))
  (* (cbrt (fma b a (fma x y (* z t)))) (cbrt (fma b a (fma x y (* z t)))))
  (cbrt (fma b a (fma x y (* z t))))
  (* (* (fma b a (fma x y (* z t))) (fma b a (fma x y (* z t)))) (fma b a (fma x y (* z t))))
  (sqrt (fma b a (fma x y (* z t))))
  (sqrt (fma b a (fma x y (* z t))))
  0
  (+ (* t z) (+ (* a b) (* x y)))
  (+ (* t z) (+ (* a b) (* x y)))
0.162 * * [simplify]: iteration  0 :  35  enodes  (cost  55 )
0.163 * * [simplify]: iteration  1 :  72  enodes  (cost  48 )
0.165 * * [simplify]: iteration  2 :  260  enodes  (cost  48 )
0.171 * * [simplify]: iteration  3 :  1439  enodes  (cost  48 )
0.197 * * [simplify]: iteration  4 :  5001  enodes  (cost  48 )
0.198 * [simplify]: Simplified to:
   (expm1 (fma b a (fma x y (* z t))))
  (log1p (fma b a (fma x y (* z t))))
  (* b a)
  (log (fma b a (fma x y (* z t))))
  (exp (fma b a (fma x y (* z t))))
  (* (cbrt (fma b a (fma x y (* z t)))) (cbrt (fma b a (fma x y (* z t)))))
  (cbrt (fma b a (fma x y (* z t))))
  (pow (fma b a (fma x y (* z t))) 3)
  (sqrt (fma b a (fma x y (* z t))))
  (sqrt (fma b a (fma x y (* z t))))
  0
  (fma t z (fma a b (* x y)))
  (fma t z (fma a b (* x y)))
0.198 * * * [progress]: adding candidates to table
0.246 * [progress]: [Phase 3 of 3] Extracting.
0.249 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma i c (fma b a (fma x y (* z t))))
0.250 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
0.250 * * [simplify]: iteration  1 :  13  enodes  (cost  4 )
0.250 * [simplify]: Simplified to:
   (fma i c (fma b a (fma x y (* z t))))
2.455 * [regime-testing]: End program error score: 0.013221013564465992