4.580 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (- y z) (- t x)))
0.028 * * [simplify]: iteration  0 :  14  enodes  (cost  4 )
0.031 * * [simplify]: iteration  1 :  30  enodes  (cost  3 )
0.035 * * [simplify]: iteration  2 :  86  enodes  (cost  3 )
0.040 * * [simplify]: iteration  3 :  290  enodes  (cost  3 )
0.049 * * [simplify]: iteration  4 :  803  enodes  (cost  3 )
0.067 * * [simplify]: iteration  5 :  1451  enodes  (cost  3 )
0.095 * * [simplify]: iteration  6 :  3457  enodes  (cost  3 )
0.136 * * [simplify]: iteration  7 :  5001  enodes  (cost  3 )
0.137 * [simplify]: Simplified to:
   (fma (- t x) (- y z) x)
0.141 * * [progress]: iteration 1 / 4
0.141 * * * [progress]: picking best candidate
0.144 * * * * [pick]: Picked  #<alt (λ (x y z t) (fma (- t x) (- y z) x))>
0.144 * * * [progress]: localizing error
0.152 * * * [progress]: generating rewritten candidates
0.152 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.153 * * * [progress]: generating series expansions
0.153 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.153 * [approximate]: Taking taylor expansion of (fma (- t x) (- y z) x) in (t x y z) around 0
0.153 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in z
0.153 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
0.153 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in z
0.153 * [taylor]: Taking taylor expansion of (- t x) in z
0.153 * [taylor]: Taking taylor expansion of t in z
0.153 * [taylor]: Taking taylor expansion of x in z
0.153 * [taylor]: Taking taylor expansion of (- y z) in z
0.153 * [taylor]: Taking taylor expansion of y in z
0.153 * [taylor]: Taking taylor expansion of z in z
0.153 * [taylor]: Taking taylor expansion of x in z
0.153 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in y
0.153 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
0.153 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in y
0.153 * [taylor]: Taking taylor expansion of (- t x) in y
0.153 * [taylor]: Taking taylor expansion of t in y
0.153 * [taylor]: Taking taylor expansion of x in y
0.153 * [taylor]: Taking taylor expansion of (- y z) in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of z in y
0.153 * [taylor]: Taking taylor expansion of x in y
0.153 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in x
0.154 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
0.154 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in x
0.154 * [taylor]: Taking taylor expansion of (- t x) in x
0.154 * [taylor]: Taking taylor expansion of t in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (- y z) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of z in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in t
0.154 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
0.154 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in t
0.154 * [taylor]: Taking taylor expansion of (- t x) in t
0.154 * [taylor]: Taking taylor expansion of t in t
0.154 * [taylor]: Taking taylor expansion of x in t
0.154 * [taylor]: Taking taylor expansion of (- y z) in t
0.154 * [taylor]: Taking taylor expansion of y in t
0.154 * [taylor]: Taking taylor expansion of z in t
0.154 * [taylor]: Taking taylor expansion of x in t
0.154 * [taylor]: Taking taylor expansion of (fma (- t x) (- y z) x) in t
0.154 * [taylor]: Rewrote expression to (+ (* (- t x) (- y z)) x)
0.154 * [taylor]: Taking taylor expansion of (* (- t x) (- y z)) in t
0.154 * [taylor]: Taking taylor expansion of (- t x) in t
0.154 * [taylor]: Taking taylor expansion of t in t
0.154 * [taylor]: Taking taylor expansion of x in t
0.154 * [taylor]: Taking taylor expansion of (- y z) in t
0.154 * [taylor]: Taking taylor expansion of y in t
0.154 * [taylor]: Taking taylor expansion of z in t
0.154 * [taylor]: Taking taylor expansion of x in t
0.154 * [taylor]: Taking taylor expansion of (- (+ (* x z) x) (* x y)) in x
0.154 * [taylor]: Taking taylor expansion of (+ (* x z) x) in x
0.154 * [taylor]: Taking taylor expansion of (* x z) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of z in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (* x y) in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of 0 in y
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.163 * [taylor]: Taking taylor expansion of (- y z) in x
0.163 * [taylor]: Taking taylor expansion of y in x
0.163 * [taylor]: Taking taylor expansion of z in x
0.163 * [taylor]: Taking taylor expansion of (- y z) in y
0.163 * [taylor]: Taking taylor expansion of y in y
0.163 * [taylor]: Taking taylor expansion of z in y
0.163 * [taylor]: Taking taylor expansion of (- z) in z
0.163 * [taylor]: Taking taylor expansion of z in z
0.164 * [taylor]: Taking taylor expansion of (- (+ z 1) y) in y
0.164 * [taylor]: Taking taylor expansion of (+ z 1) in y
0.164 * [taylor]: Taking taylor expansion of z in y
0.164 * [taylor]: Taking taylor expansion of 1 in y
0.164 * [taylor]: Taking taylor expansion of y in y
0.165 * [taylor]: Taking taylor expansion of (+ z 1) in z
0.165 * [taylor]: Taking taylor expansion of z in z
0.165 * [taylor]: Taking taylor expansion of 1 in z
0.165 * [taylor]: Taking taylor expansion of 0 in z
0.167 * [taylor]: Taking taylor expansion of 0 in x
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [taylor]: Taking taylor expansion of 0 in z
0.168 * [taylor]: Taking taylor expansion of 0 in y
0.168 * [taylor]: Taking taylor expansion of 0 in z
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.170 * [taylor]: Taking taylor expansion of 0 in z
0.170 * [taylor]: Taking taylor expansion of 1 in z
0.171 * [taylor]: Taking taylor expansion of -1 in z
0.172 * [approximate]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in (t x y z) around 0
0.172 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in z
0.172 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
0.172 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in z
0.172 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in z
0.172 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.172 * [taylor]: Taking taylor expansion of t in z
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.172 * [taylor]: Taking taylor expansion of x in z
0.172 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.172 * [taylor]: Taking taylor expansion of y in z
0.172 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.172 * [taylor]: Taking taylor expansion of z in z
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.173 * [taylor]: Taking taylor expansion of x in z
0.173 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in y
0.173 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
0.173 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in y
0.173 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in y
0.173 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.173 * [taylor]: Taking taylor expansion of t in y
0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.173 * [taylor]: Taking taylor expansion of x in y
0.173 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.173 * [taylor]: Taking taylor expansion of y in y
0.173 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.173 * [taylor]: Taking taylor expansion of z in y
0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.173 * [taylor]: Taking taylor expansion of x in y
0.173 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in x
0.173 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
0.173 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in x
0.173 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in x
0.174 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.174 * [taylor]: Taking taylor expansion of t in x
0.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.174 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.174 * [taylor]: Taking taylor expansion of z in x
0.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in t
0.175 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
0.175 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in t
0.175 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
0.175 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.175 * [taylor]: Taking taylor expansion of t in t
0.176 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.176 * [taylor]: Taking taylor expansion of x in t
0.176 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
0.176 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.176 * [taylor]: Taking taylor expansion of y in t
0.176 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.176 * [taylor]: Taking taylor expansion of z in t
0.176 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.176 * [taylor]: Taking taylor expansion of x in t
0.176 * [taylor]: Taking taylor expansion of (fma (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z)) (/ 1 x)) in t
0.176 * [taylor]: Rewrote expression to (+ (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) (/ 1 x))
0.176 * [taylor]: Taking taylor expansion of (* (- (/ 1 t) (/ 1 x)) (- (/ 1 y) (/ 1 z))) in t
0.176 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
0.176 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.176 * [taylor]: Taking taylor expansion of t in t
0.176 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.176 * [taylor]: Taking taylor expansion of x in t
0.176 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
0.176 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.177 * [taylor]: Taking taylor expansion of y in t
0.177 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.177 * [taylor]: Taking taylor expansion of z in t
0.177 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.177 * [taylor]: Taking taylor expansion of x in t
0.177 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.177 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.177 * [taylor]: Taking taylor expansion of y in x
0.177 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.177 * [taylor]: Taking taylor expansion of z in x
0.179 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) (/ 1 (* x y))) in x
0.179 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
0.179 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.179 * [taylor]: Taking taylor expansion of (* x z) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of z in x
0.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.180 * [taylor]: Taking taylor expansion of x in x
0.180 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.180 * [taylor]: Taking taylor expansion of (* x y) in x
0.180 * [taylor]: Taking taylor expansion of x in x
0.180 * [taylor]: Taking taylor expansion of y in x
0.180 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1) (/ 1 y)) in y
0.180 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in y
0.181 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.181 * [taylor]: Taking taylor expansion of z in y
0.181 * [taylor]: Taking taylor expansion of 1 in y
0.181 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.181 * [taylor]: Taking taylor expansion of y in y
0.181 * [taylor]: Taking taylor expansion of -1 in z
0.182 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.182 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.182 * [taylor]: Taking taylor expansion of z in y
0.182 * [taylor]: Taking taylor expansion of 1 in z
0.185 * [taylor]: Taking taylor expansion of 0 in x
0.188 * [taylor]: Taking taylor expansion of 0 in y
0.188 * [taylor]: Taking taylor expansion of 0 in y
0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.190 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.190 * [taylor]: Taking taylor expansion of z in z
0.190 * [taylor]: Taking taylor expansion of 1 in z
0.191 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.191 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.191 * [taylor]: Taking taylor expansion of z in z
0.192 * [approximate]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in (t x y z) around 0
0.192 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in z
0.192 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
0.192 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in z
0.193 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in z
0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.193 * [taylor]: Taking taylor expansion of x in z
0.193 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.193 * [taylor]: Taking taylor expansion of t in z
0.193 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.193 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.193 * [taylor]: Taking taylor expansion of z in z
0.193 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.193 * [taylor]: Taking taylor expansion of y in z
0.193 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.193 * [taylor]: Taking taylor expansion of -1 in z
0.193 * [taylor]: Taking taylor expansion of x in z
0.193 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in y
0.193 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
0.193 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in y
0.193 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in y
0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.193 * [taylor]: Taking taylor expansion of x in y
0.193 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.193 * [taylor]: Taking taylor expansion of t in y
0.193 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.193 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.194 * [taylor]: Taking taylor expansion of z in y
0.194 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.194 * [taylor]: Taking taylor expansion of y in y
0.194 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.194 * [taylor]: Taking taylor expansion of -1 in y
0.194 * [taylor]: Taking taylor expansion of x in y
0.194 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in x
0.194 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
0.194 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in x
0.194 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in x
0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.194 * [taylor]: Taking taylor expansion of x in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.195 * [taylor]: Taking taylor expansion of t in x
0.195 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.195 * [taylor]: Taking taylor expansion of z in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.195 * [taylor]: Taking taylor expansion of y in x
0.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.195 * [taylor]: Taking taylor expansion of -1 in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.195 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in t
0.195 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
0.195 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in t
0.195 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.195 * [taylor]: Taking taylor expansion of x in t
0.195 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.195 * [taylor]: Taking taylor expansion of t in t
0.196 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in t
0.196 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.196 * [taylor]: Taking taylor expansion of z in t
0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.196 * [taylor]: Taking taylor expansion of y in t
0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in t
0.196 * [taylor]: Taking taylor expansion of -1 in t
0.196 * [taylor]: Taking taylor expansion of x in t
0.196 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y)) (/ -1 x)) in t
0.196 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) (/ -1 x))
0.196 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in t
0.196 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.196 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.196 * [taylor]: Taking taylor expansion of x in t
0.196 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.196 * [taylor]: Taking taylor expansion of t in t
0.197 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in t
0.197 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.197 * [taylor]: Taking taylor expansion of z in t
0.197 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.197 * [taylor]: Taking taylor expansion of y in t
0.197 * [taylor]: Taking taylor expansion of (/ -1 x) in t
0.197 * [taylor]: Taking taylor expansion of -1 in t
0.197 * [taylor]: Taking taylor expansion of x in t
0.198 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.198 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.198 * [taylor]: Taking taylor expansion of y in x
0.198 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.198 * [taylor]: Taking taylor expansion of z in x
0.200 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (+ (/ 1 x) (/ 1 (* x y)))) in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
0.200 * [taylor]: Taking taylor expansion of (* x z) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of z in x
0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.201 * [taylor]: Taking taylor expansion of (* x y) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of y in x
0.201 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (/ 1 y) 1)) in y
0.201 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.201 * [taylor]: Taking taylor expansion of z in y
0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y
0.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of 1 in y
0.203 * [taylor]: Taking taylor expansion of -1 in z
0.203 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.203 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.203 * [taylor]: Taking taylor expansion of y in y
0.203 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.203 * [taylor]: Taking taylor expansion of z in y
0.204 * [taylor]: Taking taylor expansion of 1 in z
0.208 * [taylor]: Taking taylor expansion of 0 in x
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [taylor]: Taking taylor expansion of 0 in y
0.213 * [taylor]: Taking taylor expansion of (- (/ 1 z) 1) in z
0.213 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.213 * [taylor]: Taking taylor expansion of z in z
0.214 * [taylor]: Taking taylor expansion of 1 in z
0.214 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.214 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.214 * [taylor]: Taking taylor expansion of z in z
0.215 * * * [progress]: simplifying candidates
0.216 * [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)))
0.220 * * [simplify]: iteration  0 :  49  enodes  (cost  63 )
0.223 * * [simplify]: iteration  1 :  114  enodes  (cost  55 )
0.228 * * [simplify]: iteration  2 :  346  enodes  (cost  55 )
0.239 * * [simplify]: iteration  3 :  1570  enodes  (cost  54 )
0.311 * * [simplify]: iteration  4 :  5003  enodes  (cost  54 )
0.313 * [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))))
0.314 * * * [progress]: adding candidates to table
0.345 * [progress]: [Phase 3 of 3] Extracting.
0.347 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma (- t x) (- y z) x)
0.348 * * [simplify]: iteration  0 :  7  enodes  (cost  3 )
0.348 * [simplify]: Simplified to:
   (fma (- t x) (- y z) x)
1.084 * [regime-testing]: End program error score: 0.023877984748093512
1.109 * [regime-testing]: Target error score: 0.028532168857419164