25.075 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.034 * [progress]: [Phase 2 of 3] Improving.
0.034 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (- y z) (- t x)))
0.038 * * [simplify]: iteration  0 :  14  enodes  (cost  4 )
0.040 * * [simplify]: iteration  1 :  28  enodes  (cost  4 )
0.042 * * [simplify]: iteration  2 :  80  enodes  (cost  4 )
0.045 * * [simplify]: iteration  3 :  254  enodes  (cost  4 )
0.050 * * [simplify]: iteration  4 :  641  enodes  (cost  4 )
0.058 * * [simplify]: iteration  5 :  1066  enodes  (cost  4 )
0.075 * * [simplify]: iteration  6 :  2373  enodes  (cost  4 )
0.100 * * [simplify]: iteration  7 :  3914  enodes  (cost  4 )
0.138 * * [simplify]: iteration  8 :  5001  enodes  (cost  4 )
0.138 * [simplify]: Simplified to:
   (+ x (* (- y z) (- t x)))
0.138 * * [progress]: iteration 1 / 4
0.138 * * * [progress]: picking best candidate
0.140 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ x (* (- y z) (- t x))))>
0.140 * * * [progress]: localizing error
0.147 * * * [progress]: generating rewritten candidates
0.147 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.165 * * * [progress]: generating series expansions
0.165 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.165 * [approximate]: Taking taylor expansion of (* (- y z) (- t x)) in (y z t x) around 0
0.165 * [taylor]: Taking taylor expansion of (* (- y z) (- t x)) in x
0.165 * [taylor]: Taking taylor expansion of (- y z) in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of z in x
0.165 * [taylor]: Taking taylor expansion of (- t x) in x
0.165 * [taylor]: Taking taylor expansion of t in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of (* (- y z) (- t x)) in t
0.165 * [taylor]: Taking taylor expansion of (- y z) in t
0.165 * [taylor]: Taking taylor expansion of y in t
0.165 * [taylor]: Taking taylor expansion of z in t
0.165 * [taylor]: Taking taylor expansion of (- t x) in t
0.165 * [taylor]: Taking taylor expansion of t in t
0.165 * [taylor]: Taking taylor expansion of x in t
0.165 * [taylor]: Taking taylor expansion of (* (- y z) (- t x)) in z
0.165 * [taylor]: Taking taylor expansion of (- y z) in z
0.165 * [taylor]: Taking taylor expansion of y in z
0.165 * [taylor]: Taking taylor expansion of z in z
0.165 * [taylor]: Taking taylor expansion of (- t x) in z
0.165 * [taylor]: Taking taylor expansion of t in z
0.165 * [taylor]: Taking taylor expansion of x in z
0.165 * [taylor]: Taking taylor expansion of (* (- y z) (- t x)) in y
0.165 * [taylor]: Taking taylor expansion of (- y z) in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [taylor]: Taking taylor expansion of z in y
0.165 * [taylor]: Taking taylor expansion of (- t x) in y
0.165 * [taylor]: Taking taylor expansion of t in y
0.166 * [taylor]: Taking taylor expansion of x in y
0.166 * [taylor]: Taking taylor expansion of (* (- y z) (- t x)) in y
0.166 * [taylor]: Taking taylor expansion of (- y z) in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [taylor]: Taking taylor expansion of z in y
0.166 * [taylor]: Taking taylor expansion of (- t x) in y
0.166 * [taylor]: Taking taylor expansion of t in y
0.166 * [taylor]: Taking taylor expansion of x in y
0.166 * [taylor]: Taking taylor expansion of (* -1 (* z (- t x))) in z
0.166 * [taylor]: Taking taylor expansion of -1 in z
0.166 * [taylor]: Taking taylor expansion of (* z (- t x)) in z
0.166 * [taylor]: Taking taylor expansion of z in z
0.166 * [taylor]: Taking taylor expansion of (- t x) in z
0.166 * [taylor]: Taking taylor expansion of t in z
0.166 * [taylor]: Taking taylor expansion of x in z
0.166 * [taylor]: Taking taylor expansion of 0 in t
0.166 * [taylor]: Taking taylor expansion of 0 in x
0.168 * [taylor]: Taking taylor expansion of (- t x) in z
0.168 * [taylor]: Taking taylor expansion of t in z
0.168 * [taylor]: Taking taylor expansion of x in z
0.168 * [taylor]: Taking taylor expansion of (- t x) in t
0.168 * [taylor]: Taking taylor expansion of t in t
0.168 * [taylor]: Taking taylor expansion of x in t
0.168 * [taylor]: Taking taylor expansion of (- x) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of (- x t) in t
0.169 * [taylor]: Taking taylor expansion of x in t
0.169 * [taylor]: Taking taylor expansion of t in t
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of 0 in x
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 0 in t
0.171 * [taylor]: Taking taylor expansion of 0 in x
0.171 * [approximate]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 t) (/ 1 x))) in (y z t x) around 0
0.171 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 t) (/ 1 x))) in x
0.171 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.171 * [taylor]: Taking taylor expansion of y in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.171 * [taylor]: Taking taylor expansion of z in x
0.171 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.171 * [taylor]: Taking taylor expansion of t in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 t) (/ 1 x))) in t
0.171 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
0.171 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.172 * [taylor]: Taking taylor expansion of y in t
0.172 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.172 * [taylor]: Taking taylor expansion of z in t
0.172 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
0.172 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.172 * [taylor]: Taking taylor expansion of t in t
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.172 * [taylor]: Taking taylor expansion of x in t
0.172 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 t) (/ 1 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 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)) (- (/ 1 t) (/ 1 x))) in y
0.172 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.172 * [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 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)) (- (/ 1 t) (/ 1 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 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
0.174 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in z
0.174 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.174 * [taylor]: Taking taylor expansion of t in z
0.174 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.174 * [taylor]: Taking taylor expansion of x in z
0.175 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* t z))) in z
0.175 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.175 * [taylor]: Taking taylor expansion of (* x z) in z
0.175 * [taylor]: Taking taylor expansion of x in z
0.176 * [taylor]: Taking taylor expansion of z in z
0.176 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.176 * [taylor]: Taking taylor expansion of (* t z) in z
0.176 * [taylor]: Taking taylor expansion of t in z
0.176 * [taylor]: Taking taylor expansion of z in z
0.176 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 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 t) in t
0.176 * [taylor]: Taking taylor expansion of t in t
0.177 * [taylor]: Taking taylor expansion of -1 in x
0.177 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
0.177 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.177 * [taylor]: Taking taylor expansion of t in t
0.177 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.178 * [taylor]: Taking taylor expansion of x in t
0.178 * [taylor]: Taking taylor expansion of 1 in x
0.180 * [taylor]: Taking taylor expansion of 0 in z
0.186 * [taylor]: Taking taylor expansion of 0 in t
0.187 * [taylor]: Taking taylor expansion of 0 in t
0.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.190 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in (y z t x) around 0
0.190 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in x
0.190 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.190 * [taylor]: Taking taylor expansion of t in x
0.190 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.190 * [taylor]: Taking taylor expansion of z in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.190 * [taylor]: Taking taylor expansion of y in x
0.190 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in t
0.190 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.190 * [taylor]: Taking taylor expansion of x in t
0.190 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.190 * [taylor]: Taking taylor expansion of t in t
0.191 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in t
0.191 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.191 * [taylor]: Taking taylor expansion of z in t
0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.191 * [taylor]: Taking taylor expansion of y in t
0.191 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in z
0.191 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in z
0.191 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.191 * [taylor]: Taking taylor expansion of x in z
0.191 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.191 * [taylor]: Taking taylor expansion of t in z
0.191 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.191 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.191 * [taylor]: Taking taylor expansion of z in z
0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.191 * [taylor]: Taking taylor expansion of y in z
0.191 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in y
0.191 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.191 * [taylor]: Taking taylor expansion of x in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.191 * [taylor]: Taking taylor expansion of t in y
0.191 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.191 * [taylor]: Taking taylor expansion of z in y
0.192 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.192 * [taylor]: Taking taylor expansion of y in y
0.192 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in y
0.192 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in y
0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.192 * [taylor]: Taking taylor expansion of x in y
0.192 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.192 * [taylor]: Taking taylor expansion of t in y
0.192 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.192 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.192 * [taylor]: Taking taylor expansion of z in y
0.192 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.192 * [taylor]: Taking taylor expansion of y in y
0.193 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 t))) in z
0.193 * [taylor]: Taking taylor expansion of -1 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
0.195 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* t z))) in z
0.195 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.195 * [taylor]: Taking taylor expansion of (* x z) in z
0.195 * [taylor]: Taking taylor expansion of x in z
0.195 * [taylor]: Taking taylor expansion of z in z
0.195 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.195 * [taylor]: Taking taylor expansion of (* t z) in z
0.195 * [taylor]: Taking taylor expansion of t in z
0.195 * [taylor]: Taking taylor expansion of z in z
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
0.196 * [taylor]: Taking taylor expansion of -1 in x
0.197 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 t))) in t
0.197 * [taylor]: Taking taylor expansion of -1 in t
0.197 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.197 * [taylor]: Taking taylor expansion of x in t
0.197 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.197 * [taylor]: Taking taylor expansion of t in t
0.198 * [taylor]: Taking taylor expansion of 1 in x
0.200 * [taylor]: Taking taylor expansion of 0 in z
0.201 * [taylor]: Taking taylor expansion of 0 in t
0.202 * [taylor]: Taking taylor expansion of 0 in t
0.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.205 * * * [progress]: simplifying candidates
0.206 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (- y z) (- t x))
  (+ (log (- y z)) (log (- t x)))
  (log (* (- y z) (- t x)))
  (exp (* (- y z) (- t x)))
  (* (* (* (- y z) (- y z)) (- y z)) (* (* (- t x) (- t x)) (- t x)))
  (* (cbrt (* (- y z) (- t x))) (cbrt (* (- y z) (- t x))))
  (cbrt (* (- y z) (- t x)))
  (* (* (* (- y z) (- t x)) (* (- y z) (- t x))) (* (- y z) (- t x)))
  (sqrt (* (- y z) (- t x)))
  (sqrt (* (- y z) (- t x)))
  (* (- (pow y 3) (pow z 3)) (- (pow t 3) (pow x 3)))
  (* (+ (* y y) (+ (* z z) (* y z))) (+ (* t t) (+ (* x x) (* t x))))
  (* (- (pow y 3) (pow z 3)) (- (* t t) (* x x)))
  (* (+ (* y y) (+ (* z z) (* y z))) (+ t x))
  (* (- (* y y) (* z z)) (- (pow t 3) (pow x 3)))
  (* (+ y z) (+ (* t t) (+ (* x x) (* t x))))
  (* (- (* y y) (* z z)) (- (* t t) (* x x)))
  (* (+ y z) (+ t x))
  (* (sqrt (- y z)) (sqrt (- t x)))
  (* (sqrt (- y z)) (sqrt (- t x)))
  (* (- y z) t)
  (* (- y z) (- x))
  (* (- y z) t)
  (* (- y z) (- x))
  (* t (- y z))
  (* (- x) (- y z))
  (* t (- y z))
  (* (- x) (- y z))
  (* (- y z) (* (cbrt (- t x)) (cbrt (- t x))))
  (* (- y z) (sqrt (- t x)))
  (* (- y z) 1)
  (* (- y z) (+ (sqrt t) (sqrt x)))
  (* (- y z) 1)
  (* (cbrt (- y z)) (- t x))
  (* (sqrt (- y z)) (- t x))
  (* (- y z) (- t x))
  (* (- (sqrt y) (sqrt z)) (- t x))
  (* (- y z) (- t x))
  (* (- y z) (- (pow t 3) (pow x 3)))
  (* (- y z) (- (* t t) (* x x)))
  (* (- (pow y 3) (pow z 3)) (- t x))
  (* (- (* y y) (* z z)) (- t x))
  0
  (- (* x z) (+ (* t z) (* x y)))
  (- (* x z) (+ (* t z) (* x y)))
0.210 * * [simplify]: iteration  0 :  218  enodes  (cost  207 )
0.216 * * [simplify]: iteration  1 :  960  enodes  (cost  193 )
0.238 * * [simplify]: iteration  2 :  5002  enodes  (cost  193 )
0.240 * [simplify]: Simplified to:
   (* (- y z) (- t x))
  (log (* (- y z) (- t x)))
  (log (* (- y z) (- t x)))
  (exp (* (- y z) (- t x)))
  (pow (* (- y z) (- t x)) 3)
  (* (cbrt (* (- y z) (- t x))) (cbrt (* (- y z) (- t x))))
  (cbrt (* (- y z) (- t x)))
  (pow (* (- y z) (- t x)) 3)
  (sqrt (* (- y z) (- t x)))
  (sqrt (* (- y z) (- t x)))
  (* (- (pow y 3) (pow z 3)) (- (pow t 3) (pow x 3)))
  (* (+ (* x (+ x t)) (* t t)) (+ (* z (+ z y)) (* y y)))
  (* (- (pow y 3) (pow z 3)) (- (* t t) (* x x)))
  (* (+ t x) (+ (* z (+ z y)) (* y y)))
  (* (- (* y y) (* z z)) (- (pow t 3) (pow x 3)))
  (* (+ (* x (+ x t)) (* t t)) (+ y z))
  (* (- (* y y) (* z z)) (- (* t t) (* x x)))
  (* (+ y z) (+ t x))
  (* (sqrt (- y z)) (sqrt (- t x)))
  (* (sqrt (- y z)) (sqrt (- t x)))
  (* (- y z) t)
  (* (- y z) (- x))
  (* (- y z) t)
  (* (- y z) (- x))
  (* (- y z) t)
  (* (- y z) (- x))
  (* (- y z) t)
  (* (- y z) (- x))
  (* (- y z) (* (cbrt (- t x)) (cbrt (- t x))))
  (* (- y z) (sqrt (- t x)))
  (- y z)
  (* (- y z) (+ (sqrt t) (sqrt x)))
  (- y z)
  (* (cbrt (- y z)) (- t x))
  (* (sqrt (- y z)) (- t x))
  (* (- y z) (- t x))
  (* (- (sqrt y) (sqrt z)) (- t x))
  (* (- y z) (- t x))
  (* (- y z) (- (pow t 3) (pow x 3)))
  (* (- y z) (- (* t t) (* x x)))
  (* (- (pow y 3) (pow z 3)) (- t x))
  (* (- (* y y) (* z z)) (- t x))
  0
  (- (* x z) (+ (* t z) (* x y)))
  (- (* x z) (+ (* t z) (* x y)))
0.240 * * * [progress]: adding candidates to table
0.309 * * [progress]: iteration 2 / 4
0.310 * * * [progress]: picking best candidate
0.311 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ x (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))))>
0.311 * * * [progress]: localizing error
0.321 * * * [progress]: generating rewritten candidates
0.321 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.356 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.380 * * * [progress]: generating series expansions
0.380 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.380 * [approximate]: Taking taylor expansion of (* (- y z) (- t x)) in (y z t x) around 0
0.380 * [taylor]: Taking taylor expansion of (* (- y z) (- t x)) in x
0.380 * [taylor]: Taking taylor expansion of (- y z) in x
0.380 * [taylor]: Taking taylor expansion of y in x
0.380 * [taylor]: Taking taylor expansion of z in x
0.380 * [taylor]: Taking taylor expansion of (- t x) in x
0.380 * [taylor]: Taking taylor expansion of t in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of (* (- y z) (- t x)) in t
0.380 * [taylor]: Taking taylor expansion of (- y z) in t
0.380 * [taylor]: Taking taylor expansion of y in t
0.380 * [taylor]: Taking taylor expansion of z in t
0.380 * [taylor]: Taking taylor expansion of (- t x) in t
0.380 * [taylor]: Taking taylor expansion of t in t
0.380 * [taylor]: Taking taylor expansion of x in t
0.380 * [taylor]: Taking taylor expansion of (* (- y z) (- t x)) in z
0.380 * [taylor]: Taking taylor expansion of (- y z) in z
0.380 * [taylor]: Taking taylor expansion of y in z
0.380 * [taylor]: Taking taylor expansion of z in z
0.380 * [taylor]: Taking taylor expansion of (- t x) in z
0.380 * [taylor]: Taking taylor expansion of t in z
0.380 * [taylor]: Taking taylor expansion of x in z
0.380 * [taylor]: Taking taylor expansion of (* (- y z) (- t x)) in y
0.380 * [taylor]: Taking taylor expansion of (- y z) in y
0.380 * [taylor]: Taking taylor expansion of y in y
0.380 * [taylor]: Taking taylor expansion of z in y
0.380 * [taylor]: Taking taylor expansion of (- t x) in y
0.380 * [taylor]: Taking taylor expansion of t in y
0.380 * [taylor]: Taking taylor expansion of x in y
0.380 * [taylor]: Taking taylor expansion of (* (- y z) (- t x)) in y
0.380 * [taylor]: Taking taylor expansion of (- y z) in y
0.380 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of z in y
0.381 * [taylor]: Taking taylor expansion of (- t x) in y
0.381 * [taylor]: Taking taylor expansion of t in y
0.381 * [taylor]: Taking taylor expansion of x in y
0.381 * [taylor]: Taking taylor expansion of (* -1 (* z (- t x))) in z
0.381 * [taylor]: Taking taylor expansion of -1 in z
0.381 * [taylor]: Taking taylor expansion of (* z (- t x)) in z
0.381 * [taylor]: Taking taylor expansion of z in z
0.381 * [taylor]: Taking taylor expansion of (- t x) in z
0.381 * [taylor]: Taking taylor expansion of t in z
0.381 * [taylor]: Taking taylor expansion of x in z
0.381 * [taylor]: Taking taylor expansion of 0 in t
0.381 * [taylor]: Taking taylor expansion of 0 in x
0.383 * [taylor]: Taking taylor expansion of (- t x) in z
0.383 * [taylor]: Taking taylor expansion of t in z
0.383 * [taylor]: Taking taylor expansion of x in z
0.383 * [taylor]: Taking taylor expansion of (- t x) in t
0.383 * [taylor]: Taking taylor expansion of t in t
0.383 * [taylor]: Taking taylor expansion of x in t
0.383 * [taylor]: Taking taylor expansion of (- x) in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of (- x t) in t
0.384 * [taylor]: Taking taylor expansion of x in t
0.384 * [taylor]: Taking taylor expansion of t in t
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of 0 in x
0.386 * [taylor]: Taking taylor expansion of 0 in z
0.386 * [taylor]: Taking taylor expansion of 0 in t
0.386 * [taylor]: Taking taylor expansion of 0 in x
0.386 * [approximate]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 t) (/ 1 x))) in (y z t x) around 0
0.386 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 t) (/ 1 x))) in x
0.386 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.386 * [taylor]: Taking taylor expansion of y in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.386 * [taylor]: Taking taylor expansion of z in x
0.386 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.386 * [taylor]: Taking taylor expansion of t in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 t) (/ 1 x))) in t
0.386 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.386 * [taylor]: Taking taylor expansion of y in t
0.386 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.386 * [taylor]: Taking taylor expansion of z in t
0.387 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
0.387 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.387 * [taylor]: Taking taylor expansion of t in t
0.387 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.387 * [taylor]: Taking taylor expansion of x in t
0.387 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 t) (/ 1 x))) in z
0.387 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.387 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.387 * [taylor]: Taking taylor expansion of y in z
0.387 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.387 * [taylor]: Taking taylor expansion of z in z
0.387 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in z
0.387 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.387 * [taylor]: Taking taylor expansion of t in z
0.387 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.387 * [taylor]: Taking taylor expansion of x in z
0.388 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 t) (/ 1 x))) in y
0.388 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.388 * [taylor]: Taking taylor expansion of z in y
0.388 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.388 * [taylor]: Taking taylor expansion of t in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.388 * [taylor]: Taking taylor expansion of x in y
0.388 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 t) (/ 1 x))) in y
0.388 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.388 * [taylor]: Taking taylor expansion of z in y
0.388 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.388 * [taylor]: Taking taylor expansion of t in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.388 * [taylor]: Taking taylor expansion of x in y
0.389 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in z
0.389 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.389 * [taylor]: Taking taylor expansion of t in z
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.389 * [taylor]: Taking taylor expansion of x in z
0.390 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* t z))) in z
0.390 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.390 * [taylor]: Taking taylor expansion of (* x z) in z
0.391 * [taylor]: Taking taylor expansion of x in z
0.391 * [taylor]: Taking taylor expansion of z in z
0.391 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.391 * [taylor]: Taking taylor expansion of (* t z) in z
0.391 * [taylor]: Taking taylor expansion of t in z
0.391 * [taylor]: Taking taylor expansion of z in z
0.391 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.391 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.391 * [taylor]: Taking taylor expansion of x in t
0.391 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.391 * [taylor]: Taking taylor expansion of t in t
0.392 * [taylor]: Taking taylor expansion of -1 in x
0.392 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
0.392 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.392 * [taylor]: Taking taylor expansion of t in t
0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.393 * [taylor]: Taking taylor expansion of x in t
0.393 * [taylor]: Taking taylor expansion of 1 in x
0.395 * [taylor]: Taking taylor expansion of 0 in z
0.396 * [taylor]: Taking taylor expansion of 0 in t
0.397 * [taylor]: Taking taylor expansion of 0 in t
0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.399 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in (y z t x) around 0
0.399 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in x
0.399 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in x
0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.399 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.400 * [taylor]: Taking taylor expansion of t in x
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.400 * [taylor]: Taking taylor expansion of z in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in t
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.400 * [taylor]: Taking taylor expansion of x in t
0.400 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.400 * [taylor]: Taking taylor expansion of t in t
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in t
0.400 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.400 * [taylor]: Taking taylor expansion of z in t
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.400 * [taylor]: Taking taylor expansion of y in t
0.400 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in z
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in z
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.400 * [taylor]: Taking taylor expansion of x in z
0.400 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.400 * [taylor]: Taking taylor expansion of t in z
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.400 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.400 * [taylor]: Taking taylor expansion of z in z
0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.401 * [taylor]: Taking taylor expansion of y in z
0.401 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in y
0.401 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.401 * [taylor]: Taking taylor expansion of x in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.401 * [taylor]: Taking taylor expansion of t in y
0.401 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.401 * [taylor]: Taking taylor expansion of z in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.401 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 t)) (- (/ 1 z) (/ 1 y))) in y
0.401 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.401 * [taylor]: Taking taylor expansion of x in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.401 * [taylor]: Taking taylor expansion of t in y
0.401 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.401 * [taylor]: Taking taylor expansion of z in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.402 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 t))) in z
0.402 * [taylor]: Taking taylor expansion of -1 in z
0.402 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in z
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.402 * [taylor]: Taking taylor expansion of x in z
0.402 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.402 * [taylor]: Taking taylor expansion of t in z
0.404 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* t z))) in z
0.404 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
0.404 * [taylor]: Taking taylor expansion of (* x z) in z
0.404 * [taylor]: Taking taylor expansion of x in z
0.404 * [taylor]: Taking taylor expansion of z in z
0.404 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.404 * [taylor]: Taking taylor expansion of (* t z) in z
0.404 * [taylor]: Taking taylor expansion of t in z
0.404 * [taylor]: Taking taylor expansion of z in z
0.405 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.405 * [taylor]: Taking taylor expansion of x in t
0.405 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.405 * [taylor]: Taking taylor expansion of t in t
0.406 * [taylor]: Taking taylor expansion of -1 in x
0.406 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 t))) in t
0.406 * [taylor]: Taking taylor expansion of -1 in t
0.406 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.406 * [taylor]: Taking taylor expansion of x in t
0.406 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.406 * [taylor]: Taking taylor expansion of t in t
0.407 * [taylor]: Taking taylor expansion of 1 in x
0.409 * [taylor]: Taking taylor expansion of 0 in z
0.413 * [taylor]: Taking taylor expansion of 0 in t
0.414 * [taylor]: Taking taylor expansion of 0 in t
0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.417 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.417 * [approximate]: Taking taylor expansion of (* (- y z) (sqrt (- t x))) in (y z t x) around 0
0.417 * [taylor]: Taking taylor expansion of (* (- y z) (sqrt (- t x))) in x
0.417 * [taylor]: Taking taylor expansion of (- y z) in x
0.417 * [taylor]: Taking taylor expansion of y in x
0.417 * [taylor]: Taking taylor expansion of z in x
0.417 * [taylor]: Taking taylor expansion of (sqrt (- t x)) in x
0.417 * [taylor]: Taking taylor expansion of (- t x) in x
0.417 * [taylor]: Taking taylor expansion of t in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (* (- y z) (sqrt (- t x))) in t
0.418 * [taylor]: Taking taylor expansion of (- y z) in t
0.418 * [taylor]: Taking taylor expansion of y in t
0.418 * [taylor]: Taking taylor expansion of z in t
0.418 * [taylor]: Taking taylor expansion of (sqrt (- t x)) in t
0.418 * [taylor]: Taking taylor expansion of (- t x) in t
0.418 * [taylor]: Taking taylor expansion of t in t
0.418 * [taylor]: Taking taylor expansion of x in t
0.419 * [taylor]: Taking taylor expansion of (* (- y z) (sqrt (- t x))) in z
0.419 * [taylor]: Taking taylor expansion of (- y z) in z
0.419 * [taylor]: Taking taylor expansion of y in z
0.419 * [taylor]: Taking taylor expansion of z in z
0.419 * [taylor]: Taking taylor expansion of (sqrt (- t x)) in z
0.419 * [taylor]: Taking taylor expansion of (- t x) in z
0.419 * [taylor]: Taking taylor expansion of t in z
0.419 * [taylor]: Taking taylor expansion of x in z
0.420 * [taylor]: Taking taylor expansion of (* (- y z) (sqrt (- t x))) in y
0.420 * [taylor]: Taking taylor expansion of (- y z) in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.420 * [taylor]: Taking taylor expansion of z in y
0.420 * [taylor]: Taking taylor expansion of (sqrt (- t x)) in y
0.420 * [taylor]: Taking taylor expansion of (- t x) in y
0.420 * [taylor]: Taking taylor expansion of t in y
0.420 * [taylor]: Taking taylor expansion of x in y
0.420 * [taylor]: Taking taylor expansion of (* (- y z) (sqrt (- t x))) in y
0.420 * [taylor]: Taking taylor expansion of (- y z) in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.420 * [taylor]: Taking taylor expansion of z in y
0.420 * [taylor]: Taking taylor expansion of (sqrt (- t x)) in y
0.420 * [taylor]: Taking taylor expansion of (- t x) in y
0.420 * [taylor]: Taking taylor expansion of t in y
0.420 * [taylor]: Taking taylor expansion of x in y
0.421 * [taylor]: Taking taylor expansion of (* -1 (* z (sqrt (- t x)))) in z
0.421 * [taylor]: Taking taylor expansion of -1 in z
0.421 * [taylor]: Taking taylor expansion of (* z (sqrt (- t x))) in z
0.421 * [taylor]: Taking taylor expansion of z in z
0.421 * [taylor]: Taking taylor expansion of (sqrt (- t x)) in z
0.421 * [taylor]: Taking taylor expansion of (- t x) in z
0.421 * [taylor]: Taking taylor expansion of t in z
0.421 * [taylor]: Taking taylor expansion of x in z
0.422 * [taylor]: Taking taylor expansion of 0 in t
0.422 * [taylor]: Taking taylor expansion of 0 in x
0.423 * [taylor]: Taking taylor expansion of (sqrt (- t x)) in z
0.423 * [taylor]: Taking taylor expansion of (- t x) in z
0.423 * [taylor]: Taking taylor expansion of t in z
0.423 * [taylor]: Taking taylor expansion of x in z
0.423 * [taylor]: Taking taylor expansion of (sqrt (- t x)) in t
0.423 * [taylor]: Taking taylor expansion of (- t x) in t
0.424 * [taylor]: Taking taylor expansion of t in t
0.424 * [taylor]: Taking taylor expansion of x in t
0.424 * [taylor]: Taking taylor expansion of (sqrt (- x)) in x
0.424 * [taylor]: Taking taylor expansion of (- x) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.427 * [taylor]: Taking taylor expansion of (- (sqrt (- t x))) in t
0.427 * [taylor]: Taking taylor expansion of (sqrt (- t x)) in t
0.427 * [taylor]: Taking taylor expansion of (- t x) in t
0.427 * [taylor]: Taking taylor expansion of t in t
0.427 * [taylor]: Taking taylor expansion of x in t
0.428 * [taylor]: Taking taylor expansion of (- (sqrt (- x))) in x
0.428 * [taylor]: Taking taylor expansion of (sqrt (- x)) in x
0.428 * [taylor]: Taking taylor expansion of (- x) in x
0.428 * [taylor]: Taking taylor expansion of x in x
0.430 * [taylor]: Taking taylor expansion of 0 in x
0.431 * [taylor]: Taking taylor expansion of 0 in z
0.431 * [taylor]: Taking taylor expansion of 0 in t
0.431 * [taylor]: Taking taylor expansion of 0 in x
0.432 * [approximate]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (sqrt (- (/ 1 t) (/ 1 x)))) in (y z t x) around 0
0.432 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (sqrt (- (/ 1 t) (/ 1 x)))) in x
0.432 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
0.432 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.432 * [taylor]: Taking taylor expansion of y in x
0.432 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.432 * [taylor]: Taking taylor expansion of z in x
0.432 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 t) (/ 1 x))) in x
0.432 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in x
0.432 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.432 * [taylor]: Taking taylor expansion of t in x
0.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.432 * [taylor]: Taking taylor expansion of x in x
0.434 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (sqrt (- (/ 1 t) (/ 1 x)))) in t
0.434 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
0.434 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.434 * [taylor]: Taking taylor expansion of y in t
0.434 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.434 * [taylor]: Taking taylor expansion of z in t
0.434 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 t) (/ 1 x))) in t
0.434 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
0.434 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.434 * [taylor]: Taking taylor expansion of t in t
0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.434 * [taylor]: Taking taylor expansion of x in t
0.435 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (sqrt (- (/ 1 t) (/ 1 x)))) in z
0.435 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
0.435 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.435 * [taylor]: Taking taylor expansion of y in z
0.436 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.436 * [taylor]: Taking taylor expansion of z in z
0.436 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 t) (/ 1 x))) in z
0.436 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in z
0.436 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.436 * [taylor]: Taking taylor expansion of t in z
0.436 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.436 * [taylor]: Taking taylor expansion of x in z
0.437 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (sqrt (- (/ 1 t) (/ 1 x)))) in y
0.437 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.437 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.437 * [taylor]: Taking taylor expansion of y in y
0.437 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.437 * [taylor]: Taking taylor expansion of z in y
0.437 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 t) (/ 1 x))) in y
0.437 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in y
0.437 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.437 * [taylor]: Taking taylor expansion of t in y
0.437 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.438 * [taylor]: Taking taylor expansion of x in y
0.438 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (sqrt (- (/ 1 t) (/ 1 x)))) in y
0.438 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
0.438 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.438 * [taylor]: Taking taylor expansion of y in y
0.439 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.439 * [taylor]: Taking taylor expansion of z in y
0.439 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 t) (/ 1 x))) in y
0.439 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in y
0.439 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.439 * [taylor]: Taking taylor expansion of t in y
0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.439 * [taylor]: Taking taylor expansion of x in y
0.440 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 t) (/ 1 x))) in z
0.440 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in z
0.440 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.440 * [taylor]: Taking taylor expansion of t in z
0.440 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.440 * [taylor]: Taking taylor expansion of x in z
0.442 * [taylor]: Taking taylor expansion of (- (* (/ 1 z) (sqrt (- (/ 1 t) (/ 1 x))))) in z
0.442 * [taylor]: Taking taylor expansion of (* (/ 1 z) (sqrt (- (/ 1 t) (/ 1 x)))) in z
0.442 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.442 * [taylor]: Taking taylor expansion of z in z
0.442 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 t) (/ 1 x))) in z
0.442 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in z
0.442 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.442 * [taylor]: Taking taylor expansion of t in z
0.442 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.442 * [taylor]: Taking taylor expansion of x in z
0.443 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 t) (/ 1 x)))) in t
0.443 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 t) (/ 1 x))) in t
0.443 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
0.443 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.443 * [taylor]: Taking taylor expansion of t in t
0.443 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.443 * [taylor]: Taking taylor expansion of x in t
0.445 * [taylor]: Taking taylor expansion of 0 in x
0.445 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 t) (/ 1 x))) in t
0.445 * [taylor]: Taking taylor expansion of (- (/ 1 t) (/ 1 x)) in t
0.445 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.445 * [taylor]: Taking taylor expansion of t in t
0.445 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.445 * [taylor]: Taking taylor expansion of x in t
0.446 * [taylor]: Taking taylor expansion of 0 in x
0.449 * [taylor]: Taking taylor expansion of 0 in z
0.450 * [taylor]: Taking taylor expansion of 0 in t
0.450 * [taylor]: Taking taylor expansion of 0 in t
0.450 * [taylor]: Taking taylor expansion of (- +nan.0) in x
0.450 * [taylor]: Taking taylor expansion of +nan.0 in x
0.450 * [taylor]: Taking taylor expansion of +nan.0 in x
0.453 * [taylor]: Taking taylor expansion of 0 in z
0.453 * [taylor]: Taking taylor expansion of 0 in t
0.455 * [taylor]: Taking taylor expansion of 0 in t
0.456 * [taylor]: Taking taylor expansion of 0 in t
0.456 * [taylor]: Taking taylor expansion of 0 in x
0.456 * [taylor]: Taking taylor expansion of 0 in x
0.458 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 x))))) in x
0.458 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 x)))) in x
0.458 * [taylor]: Taking taylor expansion of +nan.0 in x
0.458 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 x))) in x
0.458 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
0.458 * [taylor]: Taking taylor expansion of +nan.0 in x
0.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.458 * [taylor]: Taking taylor expansion of x in x
0.462 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (/ 1 x))) in x
0.462 * [taylor]: Taking taylor expansion of +nan.0 in x
0.462 * [taylor]: Taking taylor expansion of (+ +nan.0 (/ 1 x)) in x
0.462 * [taylor]: Taking taylor expansion of +nan.0 in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.464 * [approximate]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 t))) (- (/ 1 z) (/ 1 y))) in (y z t x) around 0
0.464 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 t))) (- (/ 1 z) (/ 1 y))) in x
0.464 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 t))) in x
0.464 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in x
0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.464 * [taylor]: Taking taylor expansion of (/ 1 t) in x
0.464 * [taylor]: Taking taylor expansion of t in x
0.466 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.466 * [taylor]: Taking taylor expansion of z in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.466 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 t))) (- (/ 1 z) (/ 1 y))) in t
0.466 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 t))) in t
0.466 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.466 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.466 * [taylor]: Taking taylor expansion of x in t
0.466 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.466 * [taylor]: Taking taylor expansion of t in t
0.468 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in t
0.468 * [taylor]: Taking taylor expansion of (/ 1 z) in t
0.468 * [taylor]: Taking taylor expansion of z in t
0.468 * [taylor]: Taking taylor expansion of (/ 1 y) in t
0.468 * [taylor]: Taking taylor expansion of y in t
0.468 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 t))) (- (/ 1 z) (/ 1 y))) in z
0.468 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 t))) in z
0.468 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in z
0.468 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.468 * [taylor]: Taking taylor expansion of x in z
0.468 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.468 * [taylor]: Taking taylor expansion of t in z
0.469 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
0.469 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.469 * [taylor]: Taking taylor expansion of z in z
0.469 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.469 * [taylor]: Taking taylor expansion of y in z
0.469 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 t))) (- (/ 1 z) (/ 1 y))) in y
0.469 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 t))) in y
0.469 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in y
0.469 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.469 * [taylor]: Taking taylor expansion of x in y
0.469 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.469 * [taylor]: Taking taylor expansion of t in y
0.470 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.470 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.470 * [taylor]: Taking taylor expansion of z in y
0.470 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.470 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 t))) (- (/ 1 z) (/ 1 y))) in y
0.470 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 t))) in y
0.470 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in y
0.470 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.470 * [taylor]: Taking taylor expansion of x in y
0.470 * [taylor]: Taking taylor expansion of (/ 1 t) in y
0.470 * [taylor]: Taking taylor expansion of t in y
0.471 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
0.471 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.471 * [taylor]: Taking taylor expansion of z in y
0.471 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.471 * [taylor]: Taking taylor expansion of y in y
0.472 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 x) (/ 1 t)))) in z
0.472 * [taylor]: Taking taylor expansion of -1 in z
0.472 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 t))) in z
0.472 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in z
0.472 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.472 * [taylor]: Taking taylor expansion of x in z
0.472 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.472 * [taylor]: Taking taylor expansion of t in z
0.474 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 t))) (/ 1 z)) in z
0.474 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 t))) in z
0.474 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in z
0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.474 * [taylor]: Taking taylor expansion of x in z
0.474 * [taylor]: Taking taylor expansion of (/ 1 t) in z
0.474 * [taylor]: Taking taylor expansion of t in z
0.475 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.475 * [taylor]: Taking taylor expansion of z in z
0.475 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 t))) in t
0.475 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.475 * [taylor]: Taking taylor expansion of x in t
0.475 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.476 * [taylor]: Taking taylor expansion of t in t
0.477 * [taylor]: Taking taylor expansion of 0 in x
0.477 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 x) (/ 1 t)))) in t
0.477 * [taylor]: Taking taylor expansion of -1 in t
0.477 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 t))) in t
0.477 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 t)) in t
0.477 * [taylor]: Taking taylor expansion of (/ 1 x) in t
0.477 * [taylor]: Taking taylor expansion of x in t
0.477 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.477 * [taylor]: Taking taylor expansion of t in t
0.480 * [taylor]: Taking taylor expansion of 0 in x
0.482 * [taylor]: Taking taylor expansion of 0 in z
0.483 * [taylor]: Taking taylor expansion of 0 in t
0.483 * [taylor]: Taking taylor expansion of 0 in t
0.483 * [taylor]: Taking taylor expansion of +nan.0 in x
0.484 * [taylor]: Taking taylor expansion of (- +nan.0) in x
0.484 * [taylor]: Taking taylor expansion of +nan.0 in x
0.487 * [taylor]: Taking taylor expansion of 0 in z
0.487 * [taylor]: Taking taylor expansion of 0 in t
0.489 * [taylor]: Taking taylor expansion of 0 in t
0.490 * [taylor]: Taking taylor expansion of 0 in t
0.490 * [taylor]: Taking taylor expansion of 0 in x
0.490 * [taylor]: Taking taylor expansion of 0 in x
0.492 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 x) +nan.0)) in x
0.492 * [taylor]: Taking taylor expansion of +nan.0 in x
0.492 * [taylor]: Taking taylor expansion of (- (/ 1 x) +nan.0) in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of +nan.0 in x
0.495 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 x))))) in x
0.495 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 x)))) in x
0.495 * [taylor]: Taking taylor expansion of +nan.0 in x
0.495 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 x))) in x
0.495 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
0.495 * [taylor]: Taking taylor expansion of +nan.0 in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.500 * * * [progress]: simplifying candidates
0.501 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))
  (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))
  (+ (+ (log (- y z)) (log (sqrt (- t x)))) (log (sqrt (- t x))))
  (+ (log (* (- y z) (sqrt (- t x)))) (log (sqrt (- t x))))
  (log (* (* (- y z) (sqrt (- t x))) (sqrt (- t x))))
  (exp (* (* (- y z) (sqrt (- t x))) (sqrt (- t x))))
  (* (* (* (* (- y z) (- y z)) (- y z)) (* (* (sqrt (- t x)) (sqrt (- t x))) (sqrt (- t x)))) (* (* (sqrt (- t x)) (sqrt (- t x))) (sqrt (- t x))))
  (* (* (* (* (- y z) (sqrt (- t x))) (* (- y z) (sqrt (- t x)))) (* (- y z) (sqrt (- t x)))) (* (* (sqrt (- t x)) (sqrt (- t x))) (sqrt (- t x))))
  (* (cbrt (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))) (cbrt (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))))
  (cbrt (* (* (- y z) (sqrt (- t x))) (sqrt (- t x))))
  (* (* (* (* (- y z) (sqrt (- t x))) (sqrt (- t x))) (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))) (* (* (- y z) (sqrt (- t x))) (sqrt (- t x))))
  (sqrt (* (* (- y z) (sqrt (- t x))) (sqrt (- t x))))
  (sqrt (* (* (- y z) (sqrt (- t x))) (sqrt (- t x))))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (pow t 3) (pow x 3))))
  (* (* (+ (* y y) (+ (* z z) (* y z))) (sqrt (+ (* t t) (+ (* x x) (* t x))))) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (* t t) (* x x))))
  (* (* (+ (* y y) (+ (* z z) (* y z))) (sqrt (+ (* t t) (+ (* x x) (* t x))))) (sqrt (+ t x)))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- (* t t) (* x x)))) (sqrt (- (pow t 3) (pow x 3))))
  (* (* (+ (* y y) (+ (* z z) (* y z))) (sqrt (+ t x))) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- (* t t) (* x x)))) (sqrt (- (* t t) (* x x))))
  (* (* (+ (* y y) (+ (* z z) (* y z))) (sqrt (+ t x))) (sqrt (+ t x)))
  (* (* (- (* y y) (* z z)) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (pow t 3) (pow x 3))))
  (* (* (+ y z) (sqrt (+ (* t t) (+ (* x x) (* t x))))) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (* (- (* y y) (* z z)) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (* t t) (* x x))))
  (* (* (+ y z) (sqrt (+ (* t t) (+ (* x x) (* t x))))) (sqrt (+ t x)))
  (* (* (- (* y y) (* z z)) (sqrt (- (* t t) (* x x)))) (sqrt (- (pow t 3) (pow x 3))))
  (* (* (+ y z) (sqrt (+ t x))) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (* (- (* y y) (* z z)) (sqrt (- (* t t) (* x x)))) (sqrt (- (* t t) (* x x))))
  (* (* (+ y z) (sqrt (+ t x))) (sqrt (+ t x)))
  (* (* (- y z) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (pow t 3) (pow x 3))))
  (* (sqrt (+ (* t t) (+ (* x x) (* t x)))) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (* (- y z) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (* t t) (* x x))))
  (* (sqrt (+ (* t t) (+ (* x x) (* t x)))) (sqrt (+ t x)))
  (* (* (- y z) (sqrt (- (* t t) (* x x)))) (sqrt (- (pow t 3) (pow x 3))))
  (* (sqrt (+ t x)) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (* (- y z) (sqrt (- (* t t) (* x x)))) (sqrt (- (* t t) (* x x))))
  (* (sqrt (+ t x)) (sqrt (+ t x)))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- t x))) (sqrt (- (pow t 3) (pow x 3))))
  (* (+ (* y y) (+ (* z z) (* y z))) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- t x))) (sqrt (- (* t t) (* x x))))
  (* (+ (* y y) (+ (* z z) (* y z))) (sqrt (+ t x)))
  (* (* (- (* y y) (* z z)) (sqrt (- t x))) (sqrt (- (pow t 3) (pow x 3))))
  (* (+ y z) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (* (- (* y y) (* z z)) (sqrt (- t x))) (sqrt (- (* t t) (* x x))))
  (* (+ y z) (sqrt (+ t x)))
  (* (* (- y z) (sqrt (- t x))) (* (cbrt (sqrt (- t x))) (cbrt (sqrt (- t x)))))
  (* (* (- y z) (sqrt (- t x))) (sqrt (* (cbrt (- t x)) (cbrt (- t x)))))
  (* (* (- y z) (sqrt (- t x))) (sqrt (sqrt (- t x))))
  (* (* (- y z) (sqrt (- t x))) (sqrt 1))
  (* (* (- y z) (sqrt (- t x))) (sqrt (+ (sqrt t) (sqrt x))))
  (* (* (- y z) (sqrt (- t x))) (sqrt 1))
  (* (* (- y z) (sqrt (- t x))) (sqrt (sqrt (- t x))))
  (* (* (- y z) (sqrt (- t x))) 1)
  (* (sqrt (- t x)) (sqrt (- t x)))
  (* (* (- y z) (sqrt (- t x))) (sqrt (- (pow t 3) (pow x 3))))
  (* (* (- y z) (sqrt (- t x))) (sqrt (- (* t t) (* x x))))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- t x)))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- (* t t) (* x x)))) (sqrt (- t x)))
  (* (* (- (* y y) (* z z)) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- t x)))
  (* (* (- (* y y) (* z z)) (sqrt (- (* t t) (* x x)))) (sqrt (- t x)))
  (* (* (- y z) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- t x)))
  (* (* (- y z) (sqrt (- (* t t) (* x x)))) (sqrt (- t x)))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- t x))) (sqrt (- t x)))
  (* (* (- (* y y) (* z z)) (sqrt (- t x))) (sqrt (- t x)))
  (* (- y z) (sqrt (- t x)))
  (+ (log (- y z)) (log (sqrt (- t x))))
  (log (* (- y z) (sqrt (- t x))))
  (exp (* (- y z) (sqrt (- t x))))
  (* (* (* (- y z) (- y z)) (- y z)) (* (* (sqrt (- t x)) (sqrt (- t x))) (sqrt (- t x))))
  (* (cbrt (* (- y z) (sqrt (- t x)))) (cbrt (* (- y z) (sqrt (- t x)))))
  (cbrt (* (- y z) (sqrt (- t x))))
  (* (* (* (- y z) (sqrt (- t x))) (* (- y z) (sqrt (- t x)))) (* (- y z) (sqrt (- t x))))
  (sqrt (* (- y z) (sqrt (- t x))))
  (sqrt (* (- y z) (sqrt (- t x))))
  (* (- (pow y 3) (pow z 3)) (sqrt (- (pow t 3) (pow x 3))))
  (* (+ (* y y) (+ (* z z) (* y z))) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (- (pow y 3) (pow z 3)) (sqrt (- (* t t) (* x x))))
  (* (+ (* y y) (+ (* z z) (* y z))) (sqrt (+ t x)))
  (* (- (* y y) (* z z)) (sqrt (- (pow t 3) (pow x 3))))
  (* (+ y z) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (- (* y y) (* z z)) (sqrt (- (* t t) (* x x))))
  (* (+ y z) (sqrt (+ t x)))
  (* (sqrt (- y z)) (sqrt (sqrt (- t x))))
  (* (sqrt (- y z)) (sqrt (sqrt (- t x))))
  (* (sqrt (- y z)) (sqrt (sqrt (- t x))))
  (* (sqrt (- y z)) (sqrt (sqrt (- t x))))
  (* (- y z) (* (cbrt (sqrt (- t x))) (cbrt (sqrt (- t x)))))
  (* (- y z) (sqrt (* (cbrt (- t x)) (cbrt (- t x)))))
  (* (- y z) (sqrt (sqrt (- t x))))
  (* (- y z) (sqrt 1))
  (* (- y z) (sqrt (+ (sqrt t) (sqrt x))))
  (* (- y z) (sqrt 1))
  (* (- y z) (sqrt (sqrt (- t x))))
  (* (- y z) 1)
  (* (cbrt (- y z)) (sqrt (- t x)))
  (* (sqrt (- y z)) (sqrt (- t x)))
  (* (- y z) (sqrt (- t x)))
  (* (- (sqrt y) (sqrt z)) (sqrt (- t x)))
  (* (- y z) (sqrt (- t x)))
  (* (- y z) (sqrt (- (pow t 3) (pow x 3))))
  (* (- y z) (sqrt (- (* t t) (* x x))))
  (* (- (pow y 3) (pow z 3)) (sqrt (- t x)))
  (* (- (* y y) (* z z)) (sqrt (- t x)))
  0
  (- (* x z) (+ (* t z) (* x y)))
  (- (* x z) (+ (* t z) (* x y)))
  0
  (- (+ (* +nan.0 (/ (* x y) t)) (- (+ (* +nan.0 z) (- (* +nan.0 (/ (* x z) t)))))))
  (- (+ (* +nan.0 (/ (* x y) t)) (- (+ (* +nan.0 z) (- (* +nan.0 (/ (* x z) t)))))))
0.509 * * [simplify]: iteration  0 :  407  enodes  (cost  865 )
0.517 * * [simplify]: iteration  1 :  1506  enodes  (cost  767 )
0.547 * * [simplify]: iteration  2 :  5001  enodes  (cost  759 )
0.551 * [simplify]: Simplified to:
   (* (- y z) (- t x))
  (* (- y z) (- t x))
  (+ (log (- y z)) (log (- t x)))
  (+ (log (- y z)) (log (- t x)))
  (+ (log (- y z)) (log (- t x)))
  (pow (exp (- y z)) (- t x))
  (pow (* (- y z) (- t x)) 3)
  (pow (* (- y z) (- t x)) 3)
  (* (cbrt (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))) (cbrt (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))))
  (cbrt (* (* (- y z) (sqrt (- t x))) (sqrt (- t x))))
  (pow (* (- y z) (- t x)) 3)
  (sqrt (* (* (- y z) (sqrt (- t x))) (sqrt (- t x))))
  (sqrt (* (* (- y z) (sqrt (- t x))) (sqrt (- t x))))
  (* (- (pow t 3) (pow x 3)) (- (pow y 3) (pow z 3)))
  (* (+ (* x (+ x t)) (* t t)) (+ (* z (+ z y)) (* y y)))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (* t t) (* x x))))
  (* (sqrt (+ (* t t) (+ (* x x) (* t x)))) (* (sqrt (+ t x)) (+ (* z (+ z y)) (* y y))))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (* t t) (* x x))))
  (* (sqrt (+ (* t t) (+ (* x x) (* t x)))) (* (sqrt (+ t x)) (+ (* z (+ z y)) (* y y))))
  (* (- (* t t) (* x x)) (- (pow y 3) (pow z 3)))
  (* (+ t x) (+ (* z (+ z y)) (* y y)))
  (* (- (pow t 3) (pow x 3)) (- (* y y) (* z z)))
  (* (+ (* x (+ x t)) (* t t)) (+ y z))
  (* (* (- (* y y) (* z z)) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (* t t) (* x x))))
  (* (* (+ y z) (sqrt (+ t x))) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (* (- (* y y) (* z z)) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (* t t) (* x x))))
  (* (* (+ y z) (sqrt (+ t x))) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (- (* t t) (* x x)) (- (* y y) (* z z)))
  (* (+ y z) (+ t x))
  (* (- (pow t 3) (pow x 3)) (- y z))
  (+ (* x (+ x t)) (* t t))
  (* (* (- y z) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (* t t) (* x x))))
  (* (sqrt (+ (* t t) (+ (* x x) (* t x)))) (sqrt (+ t x)))
  (* (* (- y z) (sqrt (- (pow t 3) (pow x 3)))) (sqrt (- (* t t) (* x x))))
  (* (sqrt (+ (* t t) (+ (* x x) (* t x)))) (sqrt (+ t x)))
  (* (- (* t t) (* x x)) (- y z))
  (+ t x)
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- t x))) (sqrt (- (pow t 3) (pow x 3))))
  (* (sqrt (+ (* t t) (+ (* x x) (* t x)))) (+ (* z (+ z y)) (* y y)))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- t x))) (sqrt (- (* t t) (* x x))))
  (* (sqrt (+ t x)) (+ (* z (+ z y)) (* y y)))
  (* (* (- (* y y) (* z z)) (sqrt (- t x))) (sqrt (- (pow t 3) (pow x 3))))
  (* (+ y z) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (* (- (* y y) (* z z)) (sqrt (- t x))) (sqrt (- (* t t) (* x x))))
  (* (+ y z) (sqrt (+ t x)))
  (* (* (- y z) (sqrt (- t x))) (* (cbrt (sqrt (- t x))) (cbrt (sqrt (- t x)))))
  (* (- y z) (* (sqrt (- t x)) (fabs (cbrt (- t x)))))
  (* (* (- y z) (sqrt (- t x))) (sqrt (sqrt (- t x))))
  (* (- y z) (sqrt (- t x)))
  (* (* (- y z) (sqrt (- t x))) (sqrt (+ (sqrt t) (sqrt x))))
  (* (- y z) (sqrt (- t x)))
  (* (* (- y z) (sqrt (- t x))) (sqrt (sqrt (- t x))))
  (* (- y z) (sqrt (- t x)))
  (- t x)
  (* (* (- y z) (sqrt (- t x))) (sqrt (- (pow t 3) (pow x 3))))
  (* (* (- y z) (sqrt (- t x))) (sqrt (- (* t t) (* x x))))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- t x))) (sqrt (- (pow t 3) (pow x 3))))
  (* (* (- (pow y 3) (pow z 3)) (sqrt (- t x))) (sqrt (- (* t t) (* x x))))
  (* (* (- (* y y) (* z z)) (sqrt (- t x))) (sqrt (- (pow t 3) (pow x 3))))
  (* (* (- (* y y) (* z z)) (sqrt (- t x))) (sqrt (- (* t t) (* x x))))
  (* (* (- y z) (sqrt (- t x))) (sqrt (- (pow t 3) (pow x 3))))
  (* (* (- y z) (sqrt (- t x))) (sqrt (- (* t t) (* x x))))
  (* (- (pow y 3) (pow z 3)) (- t x))
  (* (- (* y y) (* z z)) (- t x))
  (* (- y z) (sqrt (- t x)))
  (log (* (- y z) (sqrt (- t x))))
  (log (* (- y z) (sqrt (- t x))))
  (exp (* (- y z) (sqrt (- t x))))
  (pow (* (- y z) (sqrt (- t x))) 3)
  (* (cbrt (* (- y z) (sqrt (- t x)))) (cbrt (* (- y z) (sqrt (- t x)))))
  (cbrt (* (- y z) (sqrt (- t x))))
  (pow (* (- y z) (sqrt (- t x))) 3)
  (sqrt (* (- y z) (sqrt (- t x))))
  (sqrt (* (- y z) (sqrt (- t x))))
  (* (- (pow y 3) (pow z 3)) (sqrt (- (pow t 3) (pow x 3))))
  (* (sqrt (+ (* t t) (+ (* x x) (* t x)))) (+ (* z (+ z y)) (* y y)))
  (* (- (pow y 3) (pow z 3)) (sqrt (- (* t t) (* x x))))
  (* (sqrt (+ t x)) (+ (* z (+ z y)) (* y y)))
  (* (- (* y y) (* z z)) (sqrt (- (pow t 3) (pow x 3))))
  (* (+ y z) (sqrt (+ (* t t) (+ (* x x) (* t x)))))
  (* (- (* y y) (* z z)) (sqrt (- (* t t) (* x x))))
  (* (+ y z) (sqrt (+ t x)))
  (* (sqrt (- y z)) (sqrt (sqrt (- t x))))
  (* (sqrt (- y z)) (sqrt (sqrt (- t x))))
  (* (sqrt (- y z)) (sqrt (sqrt (- t x))))
  (* (sqrt (- y z)) (sqrt (sqrt (- t x))))
  (* (- y z) (* (cbrt (sqrt (- t x))) (cbrt (sqrt (- t x)))))
  (* (fabs (cbrt (- t x))) (- y z))
  (* (- y z) (sqrt (sqrt (- t x))))
  (- y z)
  (* (- y z) (sqrt (+ (sqrt t) (sqrt x))))
  (- y z)
  (* (- y z) (sqrt (sqrt (- t x))))
  (- y z)
  (* (cbrt (- y z)) (sqrt (- t x)))
  (* (sqrt (- y z)) (sqrt (- t x)))
  (* (- y z) (sqrt (- t x)))
  (* (- (sqrt y) (sqrt z)) (sqrt (- t x)))
  (* (- y z) (sqrt (- t x)))
  (* (- y z) (sqrt (- (pow t 3) (pow x 3))))
  (* (- y z) (sqrt (- (* t t) (* x x))))
  (* (- (pow y 3) (pow z 3)) (sqrt (- t x)))
  (* (- (* y y) (* z z)) (sqrt (- t x)))
  0
  (- (* x z) (+ (* t z) (* x y)))
  (- (* x z) (+ (* t z) (* x y)))
  0
  (+ (* +nan.0 (- z (/ (* x z) t))) (- (* +nan.0 (/ (* x y) t))))
  (+ (* +nan.0 (- z (/ (* x z) t))) (- (* +nan.0 (/ (* x y) t))))
0.552 * * * [progress]: adding candidates to table
0.768 * [progress]: [Phase 3 of 3] Extracting.
0.768 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (+ x (* (- y z) (- t x))))> #<alt (λ (x y z t) (+ x (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))))>)
0.769 * * * [regime-changes]: Trying 6 branch expressions: ((- y z) (+ x (* (- y z) (- t x))) t z y x)
0.769 * * * * [regimes]: Trying to branch on (- y z) from (#<alt (λ (x y z t) (+ x (* (- y z) (- t x))))> #<alt (λ (x y z t) (+ x (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))))>)
0.785 * * * * [regimes]: Trying to branch on (+ x (* (- y z) (- t x))) from (#<alt (λ (x y z t) (+ x (* (- y z) (- t x))))> #<alt (λ (x y z t) (+ x (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))))>)
0.799 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (+ x (* (- y z) (- t x))))> #<alt (λ (x y z t) (+ x (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))))>)
0.815 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (+ x (* (- y z) (- t x))))> #<alt (λ (x y z t) (+ x (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))))>)
0.829 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (+ x (* (- y z) (- t x))))> #<alt (λ (x y z t) (+ x (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))))>)
0.842 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (+ x (* (- y z) (- t x))))> #<alt (λ (x y z t) (+ x (* (* (- y z) (sqrt (- t x))) (sqrt (- t x)))))>)
0.858 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.858 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (* (- y z) (- t x)))
0.859 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
0.860 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
0.860 * [simplify]: Simplified to:
   (+ x (* (- y z) (- t x)))
1.946 * [regime-testing]: Baseline error score: 0.028066982702862696
1.947 * [regime-testing]: Oracle error score: 0.0231913732516813
1.948 * [regime-testing]: End program error score: 0.028066982702862696
1.971 * [regime-testing]: Target error score: 0.027640049648821084