15.219 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (/ (* (/ y z) t) t))
0.023 * * [simplify]: iteration  0 :  16  enodes  (cost  4 )
0.024 * * [simplify]: iteration  1 :  42  enodes  (cost  3 )
0.025 * * [simplify]: iteration  2 :  109  enodes  (cost  2 )
0.028 * * [simplify]: iteration  3 :  577  enodes  (cost  2 )
0.044 * * [simplify]: iteration  4 :  4438  enodes  (cost  2 )
0.103 * * [simplify]: iteration  5 :  5001  enodes  (cost  2 )
0.104 * [simplify]: Simplified to:
   (* x (/ y z))
0.107 * * [progress]: iteration 1 / 4
0.107 * * * [progress]: picking best candidate
0.108 * * * * [pick]: Picked  #<alt (λ (x y z t) (* x (/ y z)))>
0.108 * * * [progress]: localizing error
0.112 * * * [progress]: generating rewritten candidates
0.112 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.122 * * * [progress]: generating series expansions
0.122 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.123 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.123 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.123 * [taylor]: Taking taylor expansion of (* x y) in z
0.123 * [taylor]: Taking taylor expansion of x in z
0.123 * [taylor]: Taking taylor expansion of y in z
0.123 * [taylor]: Taking taylor expansion of z in z
0.123 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.123 * [taylor]: Taking taylor expansion of (* x y) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of z in y
0.123 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.123 * [taylor]: Taking taylor expansion of (* x y) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of z in x
0.124 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.124 * [taylor]: Taking taylor expansion of (* x y) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of z in x
0.124 * [taylor]: Taking taylor expansion of (/ y z) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of z in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.124 * [taylor]: Taking taylor expansion of z in z
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in z
0.125 * [taylor]: Taking taylor expansion of 0 in z
0.127 * [taylor]: Taking taylor expansion of 0 in y
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 y
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
0.129 * [taylor]: Taking taylor expansion of 0 in z
0.129 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.129 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.129 * [taylor]: Taking taylor expansion of z in z
0.129 * [taylor]: Taking taylor expansion of (* x y) in z
0.129 * [taylor]: Taking taylor expansion of x in z
0.129 * [taylor]: Taking taylor expansion of y in z
0.129 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.129 * [taylor]: Taking taylor expansion of z in y
0.129 * [taylor]: Taking taylor expansion of (* x y) in y
0.129 * [taylor]: Taking taylor expansion of x in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.129 * [taylor]: Taking taylor expansion of z in x
0.129 * [taylor]: Taking taylor expansion of (* x y) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.130 * [taylor]: Taking taylor expansion of z in x
0.130 * [taylor]: Taking taylor expansion of (* x y) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (/ z y) in y
0.130 * [taylor]: Taking taylor expansion of z in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of z in z
0.131 * [taylor]: Taking taylor expansion of 0 in y
0.132 * [taylor]: Taking taylor expansion of 0 in z
0.133 * [taylor]: Taking taylor expansion of 0 in y
0.133 * [taylor]: Taking taylor expansion of 0 in z
0.134 * [taylor]: Taking taylor expansion of 0 in z
0.134 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.134 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.134 * [taylor]: Taking taylor expansion of -1 in z
0.134 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.134 * [taylor]: Taking taylor expansion of z in z
0.134 * [taylor]: Taking taylor expansion of (* x y) in z
0.134 * [taylor]: Taking taylor expansion of x in z
0.134 * [taylor]: Taking taylor expansion of y in z
0.134 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.134 * [taylor]: Taking taylor expansion of -1 in y
0.134 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.134 * [taylor]: Taking taylor expansion of z in y
0.134 * [taylor]: Taking taylor expansion of (* x y) in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.134 * [taylor]: Taking taylor expansion of -1 in x
0.134 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.134 * [taylor]: Taking taylor expansion of z in x
0.134 * [taylor]: Taking taylor expansion of (* x y) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.135 * [taylor]: Taking taylor expansion of -1 in x
0.135 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.135 * [taylor]: Taking taylor expansion of z in x
0.135 * [taylor]: Taking taylor expansion of (* x y) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.135 * [taylor]: Taking taylor expansion of -1 in y
0.135 * [taylor]: Taking taylor expansion of (/ z y) in y
0.135 * [taylor]: Taking taylor expansion of z in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.135 * [taylor]: Taking taylor expansion of -1 in z
0.135 * [taylor]: Taking taylor expansion of z in z
0.137 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.141 * [taylor]: Taking taylor expansion of 0 in z
0.142 * * * [progress]: simplifying candidates
0.142 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (/ y z))
  (+ (log x) (- (log y) (log z)))
  (+ (log x) (log (/ y z)))
  (log (* x (/ y z)))
  (exp (* x (/ y z)))
  (* (* (* x x) x) (/ (* (* y y) y) (* (* z z) z)))
  (* (* (* x x) x) (* (* (/ y z) (/ y z)) (/ y z)))
  (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z))))
  (cbrt (* x (/ y z)))
  (* (* (* x (/ y z)) (* x (/ y z))) (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* x (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* x (sqrt (/ y z)))
  (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (* x (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (* x (/ (* (cbrt y) (cbrt y)) 1))
  (* x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* x (/ (sqrt y) (sqrt z)))
  (* x (/ (sqrt y) 1))
  (* x (/ 1 (* (cbrt z) (cbrt z))))
  (* x (/ 1 (sqrt z)))
  (* x (/ 1 1))
  (* x 1)
  (* x y)
  (* (cbrt x) (/ y z))
  (* (sqrt x) (/ y z))
  (* x (/ y z))
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.145 * * [simplify]: iteration  0 :  166  enodes  (cost  133 )
0.149 * * [simplify]: iteration  1 :  744  enodes  (cost  118 )
0.164 * * [simplify]: iteration  2 :  3153  enodes  (cost  118 )
0.208 * * [simplify]: iteration  3 :  5002  enodes  (cost  118 )
0.209 * [simplify]: Simplified to:
   (* x (/ y z))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (exp (* x (/ y z)))
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z))))
  (cbrt (* x (/ y z)))
  (pow (* x (/ y z)) 3)
  (sqrt (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* x (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* x (sqrt (/ y z)))
  (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (* x (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (* (* (cbrt y) (cbrt y)) x)
  (* x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* x (/ (sqrt y) (sqrt z)))
  (* (sqrt y) x)
  (/ x (* (cbrt z) (cbrt z)))
  (/ x (sqrt z))
  x
  x
  (* x y)
  (* (cbrt x) (/ y z))
  (* (sqrt x) (/ y z))
  (* x (/ y z))
  (* x y)
  (* x (/ y z))
  (* x (/ y z))
  (* x (/ y z))
0.209 * * * [progress]: adding candidates to table
0.272 * * [progress]: iteration 2 / 4
0.273 * * * [progress]: picking best candidate
0.290 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ (* x y) z))>
0.290 * * * [progress]: localizing error
0.294 * * * [progress]: generating rewritten candidates
0.294 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.299 * * * [progress]: generating series expansions
0.299 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.299 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.300 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.300 * [taylor]: Taking taylor expansion of (* x y) in z
0.300 * [taylor]: Taking taylor expansion of x in z
0.300 * [taylor]: Taking taylor expansion of y in z
0.300 * [taylor]: Taking taylor expansion of z in z
0.300 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.300 * [taylor]: Taking taylor expansion of (* x y) in y
0.300 * [taylor]: Taking taylor expansion of x in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of z in y
0.300 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.300 * [taylor]: Taking taylor expansion of (* x y) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of y in x
0.300 * [taylor]: Taking taylor expansion of z in x
0.301 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.301 * [taylor]: Taking taylor expansion of (* x y) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of y in x
0.301 * [taylor]: Taking taylor expansion of z in x
0.301 * [taylor]: Taking taylor expansion of (/ y z) in y
0.301 * [taylor]: Taking taylor expansion of y in y
0.301 * [taylor]: Taking taylor expansion of z in y
0.301 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.301 * [taylor]: Taking taylor expansion of z in z
0.302 * [taylor]: Taking taylor expansion of 0 in y
0.302 * [taylor]: Taking taylor expansion of 0 in z
0.302 * [taylor]: Taking taylor expansion of 0 in z
0.303 * [taylor]: Taking taylor expansion of 0 in y
0.303 * [taylor]: Taking taylor expansion of 0 in z
0.303 * [taylor]: Taking taylor expansion of 0 in z
0.304 * [taylor]: Taking taylor expansion of 0 in z
0.305 * [taylor]: Taking taylor expansion of 0 in y
0.305 * [taylor]: Taking taylor expansion of 0 in z
0.305 * [taylor]: Taking taylor expansion of 0 in z
0.305 * [taylor]: Taking taylor expansion of 0 in z
0.305 * [taylor]: Taking taylor expansion of 0 in z
0.306 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.306 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.306 * [taylor]: Taking taylor expansion of z in z
0.306 * [taylor]: Taking taylor expansion of (* x y) in z
0.306 * [taylor]: Taking taylor expansion of x in z
0.306 * [taylor]: Taking taylor expansion of y in z
0.306 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.306 * [taylor]: Taking taylor expansion of z in y
0.306 * [taylor]: Taking taylor expansion of (* x y) in y
0.306 * [taylor]: Taking taylor expansion of x in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.306 * [taylor]: Taking taylor expansion of z in x
0.306 * [taylor]: Taking taylor expansion of (* x y) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of y in x
0.307 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.307 * [taylor]: Taking taylor expansion of z in x
0.307 * [taylor]: Taking taylor expansion of (* x y) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of y in x
0.307 * [taylor]: Taking taylor expansion of (/ z y) in y
0.307 * [taylor]: Taking taylor expansion of z in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of z in z
0.308 * [taylor]: Taking taylor expansion of 0 in y
0.308 * [taylor]: Taking taylor expansion of 0 in z
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of 0 in z
0.310 * [taylor]: Taking taylor expansion of 0 in z
0.310 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.310 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.310 * [taylor]: Taking taylor expansion of -1 in z
0.310 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.310 * [taylor]: Taking taylor expansion of z in z
0.310 * [taylor]: Taking taylor expansion of (* x y) in z
0.310 * [taylor]: Taking taylor expansion of x in z
0.310 * [taylor]: Taking taylor expansion of y in z
0.313 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.313 * [taylor]: Taking taylor expansion of -1 in y
0.313 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.313 * [taylor]: Taking taylor expansion of z in y
0.313 * [taylor]: Taking taylor expansion of (* x y) in y
0.313 * [taylor]: Taking taylor expansion of x in y
0.313 * [taylor]: Taking taylor expansion of y in y
0.314 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.314 * [taylor]: Taking taylor expansion of -1 in x
0.314 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.314 * [taylor]: Taking taylor expansion of z in x
0.314 * [taylor]: Taking taylor expansion of (* x y) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of y in x
0.314 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.314 * [taylor]: Taking taylor expansion of -1 in x
0.314 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.314 * [taylor]: Taking taylor expansion of z in x
0.314 * [taylor]: Taking taylor expansion of (* x y) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of y in x
0.315 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.315 * [taylor]: Taking taylor expansion of -1 in y
0.315 * [taylor]: Taking taylor expansion of (/ z y) in y
0.315 * [taylor]: Taking taylor expansion of z in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.315 * [taylor]: Taking taylor expansion of -1 in z
0.315 * [taylor]: Taking taylor expansion of z in z
0.316 * [taylor]: Taking taylor expansion of 0 in y
0.317 * [taylor]: Taking taylor expansion of 0 in z
0.319 * [taylor]: Taking taylor expansion of 0 in y
0.319 * [taylor]: Taking taylor expansion of 0 in z
0.320 * [taylor]: Taking taylor expansion of 0 in z
0.321 * * * [progress]: simplifying candidates
0.322 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log x) (log y)) (log z))
  (- (log (* x y)) (log z))
  (log (/ (* x y) z))
  (exp (/ (* x y) z))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* z z) z))
  (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z)))
  (cbrt (/ (* x y) z))
  (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (- (* x y))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  (/ x 1)
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (/ (* x y) 1)
  (/ z y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.324 * * [simplify]: iteration  0 :  111  enodes  (cost  85 )
0.327 * * [simplify]: iteration  1 :  514  enodes  (cost  70 )
0.337 * * [simplify]: iteration  2 :  2471  enodes  (cost  70 )
0.379 * * [simplify]: iteration  3 :  5001  enodes  (cost  70 )
0.379 * [simplify]: Simplified to:
   (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (exp (/ (* x y) z))
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z)))
  (cbrt (/ (* x y) z))
  (pow (/ (* x y) z) 3)
  (sqrt (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (- (* x y))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (* x y)
  (/ z y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.379 * * * [progress]: adding candidates to table
0.408 * * [progress]: iteration 3 / 4
0.408 * * * [progress]: picking best candidate
0.421 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>
0.421 * * * [progress]: localizing error
0.429 * * * [progress]: generating rewritten candidates
0.429 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.438 * * * [progress]: generating series expansions
0.438 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.438 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.438 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.438 * [taylor]: Taking taylor expansion of (* x y) in z
0.438 * [taylor]: Taking taylor expansion of x in z
0.438 * [taylor]: Taking taylor expansion of y in z
0.438 * [taylor]: Taking taylor expansion of z in z
0.438 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.438 * [taylor]: Taking taylor expansion of (* x y) in y
0.438 * [taylor]: Taking taylor expansion of x in y
0.438 * [taylor]: Taking taylor expansion of y in y
0.438 * [taylor]: Taking taylor expansion of z in y
0.439 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.439 * [taylor]: Taking taylor expansion of (* x y) in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.439 * [taylor]: Taking taylor expansion of y in x
0.439 * [taylor]: Taking taylor expansion of z in x
0.439 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.439 * [taylor]: Taking taylor expansion of (* x y) in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.439 * [taylor]: Taking taylor expansion of y in x
0.439 * [taylor]: Taking taylor expansion of z in x
0.440 * [taylor]: Taking taylor expansion of (/ y z) in y
0.440 * [taylor]: Taking taylor expansion of y in y
0.440 * [taylor]: Taking taylor expansion of z in y
0.440 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.440 * [taylor]: Taking taylor expansion of z in z
0.441 * [taylor]: Taking taylor expansion of 0 in y
0.441 * [taylor]: Taking taylor expansion of 0 in z
0.441 * [taylor]: Taking taylor expansion of 0 in z
0.442 * [taylor]: Taking taylor expansion of 0 in y
0.442 * [taylor]: Taking taylor expansion of 0 in z
0.442 * [taylor]: Taking taylor expansion of 0 in z
0.442 * [taylor]: Taking taylor expansion of 0 in z
0.444 * [taylor]: Taking taylor expansion of 0 in y
0.444 * [taylor]: Taking taylor expansion of 0 in z
0.444 * [taylor]: Taking taylor expansion of 0 in z
0.444 * [taylor]: Taking taylor expansion of 0 in z
0.444 * [taylor]: Taking taylor expansion of 0 in z
0.444 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.444 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.444 * [taylor]: Taking taylor expansion of z in z
0.444 * [taylor]: Taking taylor expansion of (* x y) in z
0.444 * [taylor]: Taking taylor expansion of x in z
0.444 * [taylor]: Taking taylor expansion of y in z
0.445 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.445 * [taylor]: Taking taylor expansion of z in y
0.445 * [taylor]: Taking taylor expansion of (* x y) in y
0.445 * [taylor]: Taking taylor expansion of x in y
0.445 * [taylor]: Taking taylor expansion of y in y
0.445 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.445 * [taylor]: Taking taylor expansion of z in x
0.445 * [taylor]: Taking taylor expansion of (* x y) in x
0.445 * [taylor]: Taking taylor expansion of x in x
0.445 * [taylor]: Taking taylor expansion of y in x
0.445 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.445 * [taylor]: Taking taylor expansion of z in x
0.445 * [taylor]: Taking taylor expansion of (* x y) in x
0.445 * [taylor]: Taking taylor expansion of x in x
0.445 * [taylor]: Taking taylor expansion of y in x
0.446 * [taylor]: Taking taylor expansion of (/ z y) in y
0.446 * [taylor]: Taking taylor expansion of z in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of z in z
0.446 * [taylor]: Taking taylor expansion of 0 in y
0.447 * [taylor]: Taking taylor expansion of 0 in z
0.448 * [taylor]: Taking taylor expansion of 0 in y
0.448 * [taylor]: Taking taylor expansion of 0 in z
0.449 * [taylor]: Taking taylor expansion of 0 in z
0.449 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.449 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.449 * [taylor]: Taking taylor expansion of -1 in z
0.449 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.449 * [taylor]: Taking taylor expansion of z in z
0.449 * [taylor]: Taking taylor expansion of (* x y) in z
0.449 * [taylor]: Taking taylor expansion of x in z
0.449 * [taylor]: Taking taylor expansion of y in z
0.449 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.449 * [taylor]: Taking taylor expansion of -1 in y
0.449 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.449 * [taylor]: Taking taylor expansion of z in y
0.449 * [taylor]: Taking taylor expansion of (* x y) in y
0.449 * [taylor]: Taking taylor expansion of x in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.450 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.450 * [taylor]: Taking taylor expansion of -1 in x
0.450 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.450 * [taylor]: Taking taylor expansion of z in x
0.450 * [taylor]: Taking taylor expansion of (* x y) in x
0.450 * [taylor]: Taking taylor expansion of x in x
0.450 * [taylor]: Taking taylor expansion of y in x
0.450 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.450 * [taylor]: Taking taylor expansion of -1 in x
0.450 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.450 * [taylor]: Taking taylor expansion of z in x
0.450 * [taylor]: Taking taylor expansion of (* x y) in x
0.450 * [taylor]: Taking taylor expansion of x in x
0.450 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.451 * [taylor]: Taking taylor expansion of -1 in y
0.451 * [taylor]: Taking taylor expansion of (/ z y) in y
0.451 * [taylor]: Taking taylor expansion of z in y
0.451 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.451 * [taylor]: Taking taylor expansion of -1 in z
0.451 * [taylor]: Taking taylor expansion of z in z
0.452 * [taylor]: Taking taylor expansion of 0 in y
0.453 * [taylor]: Taking taylor expansion of 0 in z
0.455 * [taylor]: Taking taylor expansion of 0 in y
0.455 * [taylor]: Taking taylor expansion of 0 in z
0.456 * [taylor]: Taking taylor expansion of 0 in z
0.457 * * * [progress]: simplifying candidates
0.458 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x y) (/ 1 z))
  (* (* x y) (/ 1 z))
  (+ (+ (log x) (log y)) (- (log z)))
  (+ (+ (log x) (log y)) (- 0 (log z)))
  (+ (+ (log x) (log y)) (- (log 1) (log z)))
  (+ (+ (log x) (log y)) (log (/ 1 z)))
  (+ (log (* x y)) (- (log z)))
  (+ (log (* x y)) (- 0 (log z)))
  (+ (log (* x y)) (- (log 1) (log z)))
  (+ (log (* x y)) (log (/ 1 z)))
  (log (* (* x y) (/ 1 z)))
  (exp (* (* x y) (/ 1 z)))
  (* (* (* (* x x) x) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* x x) x) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* x y) (* x y)) (* x y)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* x y) (* x y)) (* x y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (cbrt (* (* x y) (/ 1 z))) (cbrt (* (* x y) (/ 1 z))))
  (cbrt (* (* x y) (/ 1 z)))
  (* (* (* (* x y) (/ 1 z)) (* (* x y) (/ 1 z))) (* (* x y) (/ 1 z)))
  (sqrt (* (* x y) (/ 1 z)))
  (sqrt (* (* x y) (/ 1 z)))
  (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* x y) (sqrt (/ 1 z)))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* x y) (/ (sqrt 1) (* (cbrt z) (cbrt z))))
  (* (* x y) (/ (sqrt 1) (sqrt z)))
  (* (* x y) (/ (sqrt 1) 1))
  (* (* x y) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* x y) (/ 1 (sqrt z)))
  (* (* x y) (/ 1 1))
  (* (* x y) 1)
  (* (* x y) 1)
  (* y (/ 1 z))
  (* (* x y) 1)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.461 * * [simplify]: iteration  0 :  244  enodes  (cost  183 )
0.466 * * [simplify]: iteration  1 :  1259  enodes  (cost  141 )
0.490 * * [simplify]: iteration  2 :  5001  enodes  (cost  127 )
0.491 * [simplify]: Simplified to:
   (/ (* x y) z)
  (/ (* x y) z)
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (pow (exp (/ x z)) y)
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (* (cbrt (* (* x y) (/ 1 z))) (cbrt (* (* x y) (/ 1 z))))
  (cbrt (* (* x y) (/ 1 z)))
  (pow (/ (* x y) z) 3)
  (sqrt (* (* x y) (/ 1 z)))
  (sqrt (* (* x y) (/ 1 z)))
  (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* x y) (sqrt (/ 1 z)))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (* x y)
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (* x y)
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (* x y)
  (* x y)
  (* x y)
  (/ y z)
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.491 * * * [progress]: adding candidates to table
0.544 * * [progress]: iteration 4 / 4
0.544 * * * [progress]: picking best candidate
0.556 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ 1 (/ z (* x y))))>
0.557 * * * [progress]: localizing error
0.562 * * * [progress]: generating rewritten candidates
0.562 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.566 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.574 * * * [progress]: generating series expansions
0.574 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.574 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (z x y) around 0
0.574 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.574 * [taylor]: Taking taylor expansion of z in y
0.574 * [taylor]: Taking taylor expansion of (* x y) in y
0.574 * [taylor]: Taking taylor expansion of x in y
0.574 * [taylor]: Taking taylor expansion of y in y
0.575 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.575 * [taylor]: Taking taylor expansion of z in x
0.575 * [taylor]: Taking taylor expansion of (* x y) in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of y in x
0.575 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.575 * [taylor]: Taking taylor expansion of z in z
0.575 * [taylor]: Taking taylor expansion of (* x y) in z
0.575 * [taylor]: Taking taylor expansion of x in z
0.575 * [taylor]: Taking taylor expansion of y in z
0.575 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.575 * [taylor]: Taking taylor expansion of z in z
0.575 * [taylor]: Taking taylor expansion of (* x y) in z
0.575 * [taylor]: Taking taylor expansion of x in z
0.575 * [taylor]: Taking taylor expansion of y in z
0.576 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.576 * [taylor]: Taking taylor expansion of (* x y) in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.576 * [taylor]: Taking taylor expansion of y in x
0.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.576 * [taylor]: Taking taylor expansion of y in y
0.576 * [taylor]: Taking taylor expansion of 0 in x
0.577 * [taylor]: Taking taylor expansion of 0 in y
0.578 * [taylor]: Taking taylor expansion of 0 in x
0.578 * [taylor]: Taking taylor expansion of 0 in y
0.579 * [taylor]: Taking taylor expansion of 0 in y
0.580 * [taylor]: Taking taylor expansion of 0 in x
0.580 * [taylor]: Taking taylor expansion of 0 in y
0.580 * [taylor]: Taking taylor expansion of 0 in y
0.581 * [taylor]: Taking taylor expansion of 0 in y
0.581 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (z x y) around 0
0.581 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.581 * [taylor]: Taking taylor expansion of (* x y) in y
0.581 * [taylor]: Taking taylor expansion of x in y
0.581 * [taylor]: Taking taylor expansion of y in y
0.581 * [taylor]: Taking taylor expansion of z in y
0.582 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.582 * [taylor]: Taking taylor expansion of (* x y) in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.582 * [taylor]: Taking taylor expansion of y in x
0.582 * [taylor]: Taking taylor expansion of z in x
0.582 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.582 * [taylor]: Taking taylor expansion of (* x y) in z
0.582 * [taylor]: Taking taylor expansion of x in z
0.582 * [taylor]: Taking taylor expansion of y in z
0.582 * [taylor]: Taking taylor expansion of z in z
0.582 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.582 * [taylor]: Taking taylor expansion of (* x y) in z
0.582 * [taylor]: Taking taylor expansion of x in z
0.582 * [taylor]: Taking taylor expansion of y in z
0.582 * [taylor]: Taking taylor expansion of z in z
0.582 * [taylor]: Taking taylor expansion of (* x y) in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of y in x
0.583 * [taylor]: Taking taylor expansion of y in y
0.583 * [taylor]: Taking taylor expansion of 0 in x
0.583 * [taylor]: Taking taylor expansion of 0 in y
0.584 * [taylor]: Taking taylor expansion of 0 in y
0.585 * [taylor]: Taking taylor expansion of 0 in x
0.585 * [taylor]: Taking taylor expansion of 0 in y
0.585 * [taylor]: Taking taylor expansion of 0 in y
0.589 * [taylor]: Taking taylor expansion of 0 in y
0.589 * [approximate]: Taking taylor expansion of (* -1 (/ (* x y) z)) in (z x y) around 0
0.589 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in y
0.589 * [taylor]: Taking taylor expansion of -1 in y
0.589 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.589 * [taylor]: Taking taylor expansion of (* x y) in y
0.589 * [taylor]: Taking taylor expansion of x in y
0.589 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of z in y
0.590 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in x
0.590 * [taylor]: Taking taylor expansion of -1 in x
0.590 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.590 * [taylor]: Taking taylor expansion of (* x y) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of y in x
0.590 * [taylor]: Taking taylor expansion of z in x
0.590 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in z
0.590 * [taylor]: Taking taylor expansion of -1 in z
0.590 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.590 * [taylor]: Taking taylor expansion of (* x y) in z
0.590 * [taylor]: Taking taylor expansion of x in z
0.590 * [taylor]: Taking taylor expansion of y in z
0.590 * [taylor]: Taking taylor expansion of z in z
0.590 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in z
0.590 * [taylor]: Taking taylor expansion of -1 in z
0.590 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.590 * [taylor]: Taking taylor expansion of (* x y) in z
0.590 * [taylor]: Taking taylor expansion of x in z
0.590 * [taylor]: Taking taylor expansion of y in z
0.590 * [taylor]: Taking taylor expansion of z in z
0.591 * [taylor]: Taking taylor expansion of (* -1 (* x y)) in x
0.591 * [taylor]: Taking taylor expansion of -1 in x
0.591 * [taylor]: Taking taylor expansion of (* x y) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of y in x
0.591 * [taylor]: Taking taylor expansion of (- y) in y
0.591 * [taylor]: Taking taylor expansion of y in y
0.592 * [taylor]: Taking taylor expansion of 0 in x
0.592 * [taylor]: Taking taylor expansion of 0 in y
0.593 * [taylor]: Taking taylor expansion of 0 in y
0.595 * [taylor]: Taking taylor expansion of 0 in x
0.595 * [taylor]: Taking taylor expansion of 0 in y
0.595 * [taylor]: Taking taylor expansion of 0 in y
0.597 * [taylor]: Taking taylor expansion of 0 in y
0.597 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.597 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (z x y) around 0
0.597 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.597 * [taylor]: Taking taylor expansion of (* x y) in y
0.597 * [taylor]: Taking taylor expansion of x in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of z in y
0.597 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.597 * [taylor]: Taking taylor expansion of (* x y) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of y in x
0.598 * [taylor]: Taking taylor expansion of z in x
0.598 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.598 * [taylor]: Taking taylor expansion of (* x y) in z
0.598 * [taylor]: Taking taylor expansion of x in z
0.598 * [taylor]: Taking taylor expansion of y in z
0.598 * [taylor]: Taking taylor expansion of z in z
0.598 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.598 * [taylor]: Taking taylor expansion of (* x y) in z
0.598 * [taylor]: Taking taylor expansion of x in z
0.598 * [taylor]: Taking taylor expansion of y in z
0.598 * [taylor]: Taking taylor expansion of z in z
0.598 * [taylor]: Taking taylor expansion of (* x y) in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.598 * [taylor]: Taking taylor expansion of y in x
0.598 * [taylor]: Taking taylor expansion of y in y
0.599 * [taylor]: Taking taylor expansion of 0 in x
0.599 * [taylor]: Taking taylor expansion of 0 in y
0.600 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of 0 in x
0.601 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of 0 in y
0.602 * [taylor]: Taking taylor expansion of 0 in y
0.602 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (z x y) around 0
0.602 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.602 * [taylor]: Taking taylor expansion of z in y
0.602 * [taylor]: Taking taylor expansion of (* x y) in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.602 * [taylor]: Taking taylor expansion of z in x
0.602 * [taylor]: Taking taylor expansion of (* x y) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.603 * [taylor]: Taking taylor expansion of z in z
0.603 * [taylor]: Taking taylor expansion of (* x y) in z
0.603 * [taylor]: Taking taylor expansion of x in z
0.603 * [taylor]: Taking taylor expansion of y in z
0.603 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.603 * [taylor]: Taking taylor expansion of z in z
0.603 * [taylor]: Taking taylor expansion of (* x y) in z
0.603 * [taylor]: Taking taylor expansion of x in z
0.603 * [taylor]: Taking taylor expansion of y in z
0.603 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.603 * [taylor]: Taking taylor expansion of (* x y) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.604 * [taylor]: Taking taylor expansion of y in y
0.604 * [taylor]: Taking taylor expansion of 0 in x
0.605 * [taylor]: Taking taylor expansion of 0 in y
0.606 * [taylor]: Taking taylor expansion of 0 in x
0.606 * [taylor]: Taking taylor expansion of 0 in y
0.606 * [taylor]: Taking taylor expansion of 0 in y
0.608 * [taylor]: Taking taylor expansion of 0 in x
0.608 * [taylor]: Taking taylor expansion of 0 in y
0.608 * [taylor]: Taking taylor expansion of 0 in y
0.609 * [taylor]: Taking taylor expansion of 0 in y
0.609 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (z x y) around 0
0.609 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.609 * [taylor]: Taking taylor expansion of -1 in y
0.609 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.609 * [taylor]: Taking taylor expansion of z in y
0.609 * [taylor]: Taking taylor expansion of (* x y) in y
0.609 * [taylor]: Taking taylor expansion of x in y
0.609 * [taylor]: Taking taylor expansion of y in y
0.609 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.610 * [taylor]: Taking taylor expansion of -1 in x
0.610 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.610 * [taylor]: Taking taylor expansion of z in x
0.610 * [taylor]: Taking taylor expansion of (* x y) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of y in x
0.610 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.610 * [taylor]: Taking taylor expansion of -1 in z
0.610 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.610 * [taylor]: Taking taylor expansion of z in z
0.610 * [taylor]: Taking taylor expansion of (* x y) in z
0.610 * [taylor]: Taking taylor expansion of x in z
0.610 * [taylor]: Taking taylor expansion of y in z
0.610 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.610 * [taylor]: Taking taylor expansion of -1 in z
0.610 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.610 * [taylor]: Taking taylor expansion of z in z
0.610 * [taylor]: Taking taylor expansion of (* x y) in z
0.610 * [taylor]: Taking taylor expansion of x in z
0.610 * [taylor]: Taking taylor expansion of y in z
0.610 * [taylor]: Taking taylor expansion of (/ -1 (* x y)) in x
0.610 * [taylor]: Taking taylor expansion of -1 in x
0.610 * [taylor]: Taking taylor expansion of (* x y) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of y in x
0.611 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.611 * [taylor]: Taking taylor expansion of -1 in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.612 * [taylor]: Taking taylor expansion of 0 in x
0.612 * [taylor]: Taking taylor expansion of 0 in y
0.614 * [taylor]: Taking taylor expansion of 0 in x
0.614 * [taylor]: Taking taylor expansion of 0 in y
0.614 * [taylor]: Taking taylor expansion of 0 in y
0.616 * [taylor]: Taking taylor expansion of 0 in x
0.617 * [taylor]: Taking taylor expansion of 0 in y
0.617 * [taylor]: Taking taylor expansion of 0 in y
0.618 * [taylor]: Taking taylor expansion of 0 in y
0.618 * * * [progress]: simplifying candidates
0.619 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log z) (+ (log x) (log y)))
  (- (log z) (log (* x y)))
  (log (/ z (* x y)))
  (exp (/ z (* x y)))
  (/ (* (* z z) z) (* (* (* x x) x) (* (* y y) y)))
  (/ (* (* z z) z) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))
  (cbrt (/ z (* x y)))
  (* (* (/ z (* x y)) (/ z (* x y))) (/ z (* x y)))
  (sqrt (/ z (* x y)))
  (sqrt (/ z (* x y)))
  (- z)
  (- (* x y))
  (/ (* (cbrt z) (cbrt z)) x)
  (/ (cbrt z) y)
  (/ (sqrt z) x)
  (/ (sqrt z) y)
  (/ 1 x)
  (/ z y)
  (/ 1 (* x y))
  (/ (* x y) z)
  (/ z x)
  (/ (* x y) (cbrt z))
  (/ (* x y) (sqrt z))
  (/ (* x y) z)
  (- 1)
  (- (- (log z) (+ (log x) (log y))))
  (- (- (log z) (log (* x y))))
  (- (log (/ z (* x y))))
  (- 0 (- (log z) (+ (log x) (log y))))
  (- 0 (- (log z) (log (* x y))))
  (- 0 (log (/ z (* x y))))
  (- (log 1) (- (log z) (+ (log x) (log y))))
  (- (log 1) (- (log z) (log (* x y))))
  (- (log 1) (log (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (exp (/ 1 (/ z (* x y))))
  (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* x x) x) (* (* y y) y))))
  (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* x y) (* x y)) (* x y))))
  (/ (* (* 1 1) 1) (* (* (/ z (* x y)) (/ z (* x y))) (/ z (* x y))))
  (* (cbrt (/ 1 (/ z (* x y)))) (cbrt (/ 1 (/ z (* x y)))))
  (cbrt (/ 1 (/ z (* x y))))
  (* (* (/ 1 (/ z (* x y))) (/ 1 (/ z (* x y)))) (/ 1 (/ z (* x y))))
  (sqrt (/ 1 (/ z (* x y))))
  (sqrt (/ 1 (/ z (* x y))))
  (- 1)
  (- (/ z (* x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ (cbrt 1) (cbrt (/ z (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* x y))))
  (/ (cbrt 1) (sqrt (/ z (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) x))
  (/ (cbrt 1) (/ (cbrt z) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) x))
  (/ (cbrt 1) (/ (sqrt z) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 x))
  (/ (cbrt 1) (/ z y))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ z (* x y)))
  (/ (* (cbrt 1) (cbrt 1)) z)
  (/ (cbrt 1) (/ 1 (* x y)))
  (/ (sqrt 1) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ (sqrt 1) (cbrt (/ z (* x y))))
  (/ (sqrt 1) (sqrt (/ z (* x y))))
  (/ (sqrt 1) (sqrt (/ z (* x y))))
  (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) x))
  (/ (sqrt 1) (/ (cbrt z) y))
  (/ (sqrt 1) (/ (sqrt z) x))
  (/ (sqrt 1) (/ (sqrt z) y))
  (/ (sqrt 1) (/ 1 x))
  (/ (sqrt 1) (/ z y))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ z (* x y)))
  (/ (sqrt 1) z)
  (/ (sqrt 1) (/ 1 (* x y)))
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (cbrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) x))
  (/ 1 (/ (cbrt z) y))
  (/ 1 (/ (sqrt z) x))
  (/ 1 (/ (sqrt z) y))
  (/ 1 (/ 1 x))
  (/ 1 (/ z y))
  (/ 1 1)
  (/ 1 (/ z (* x y)))
  (/ 1 z)
  (/ 1 (/ 1 (* x y)))
  (/ 1 (/ z (* x y)))
  (/ (/ z (* x y)) 1)
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) x))
  (/ 1 (/ (sqrt z) x))
  (/ 1 (/ 1 x))
  (/ 1 1)
  (/ 1 z)
  (/ (/ z (* x y)) (cbrt 1))
  (/ (/ z (* x y)) (sqrt 1))
  (/ (/ z (* x y)) 1)
  (/ 1 z)
  (/ z (* x y))
  (/ z (* x y))
  (/ z (* x y))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.623 * * [simplify]: iteration  0 :  268  enodes  (cost  407 )
0.628 * * [simplify]: iteration  1 :  1264  enodes  (cost  342 )
0.651 * * [simplify]: iteration  2 :  5002  enodes  (cost  297 )
0.652 * [simplify]: Simplified to:
   (log (/ z (* x y)))
  (log (/ z (* x y)))
  (log (/ z (* x y)))
  (exp (/ z (* x y)))
  (pow (/ z (* x y)) 3)
  (pow (/ z (* x y)) 3)
  (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))
  (cbrt (/ z (* x y)))
  (pow (/ z (* x y)) 3)
  (sqrt (/ z (* x y)))
  (sqrt (/ z (* x y)))
  (- z)
  (- (* x y))
  (/ (* (cbrt z) (cbrt z)) x)
  (/ (cbrt z) y)
  (/ (sqrt z) x)
  (/ (sqrt z) y)
  (/ 1 x)
  (/ z y)
  (/ 1 (* x y))
  (/ (* x y) z)
  (/ z x)
  (/ (* x y) (cbrt z))
  (/ (* x y) (sqrt z))
  (/ (* x y) z)
  (- 1)
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (pow (exp (/ x z)) y)
  (/ (pow (* x y) 3) (pow z 3))
  (/ (pow (* x y) 3) (pow z 3))
  (/ (pow (* x y) 3) (pow z 3))
  (* (cbrt (/ 1 (/ z (* x y)))) (cbrt (/ 1 (/ z (* x y)))))
  (cbrt (/ 1 (/ z (* x y))))
  (/ (pow (* x y) 3) (pow z 3))
  (sqrt (/ 1 (/ z (* x y))))
  (sqrt (/ 1 (/ z (* x y))))
  (- 1)
  (- (/ z (* x y)))
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (cbrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  1
  (/ (* x y) z)
  (/ 1 z)
  (* x y)
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (cbrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  1
  (/ (* x y) z)
  (/ 1 z)
  (* x y)
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (cbrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  1
  (/ (* x y) z)
  (/ 1 z)
  (* x y)
  (/ (* x y) z)
  (/ z (* x y))
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ x (* (cbrt z) (cbrt z)))
  (/ x (sqrt z))
  x
  1
  (/ 1 z)
  (/ z (* x y))
  (/ z (* x y))
  (/ z (* x y))
  (/ 1 z)
  (/ z (* x y))
  (/ z (* x y))
  (/ z (* x y))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.653 * * * [progress]: adding candidates to table
0.752 * [progress]: [Phase 3 of 3] Extracting.
0.752 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y))))))>)
0.753 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x)
0.753 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y))))))>)
0.805 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))>)
0.823 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y))))))>)
0.869 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y))))))>)
0.913 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y))))))>)
0.959 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y))))))>)
1.003 * * * [regime]: Found split indices: #<option (#s(si 3 11) #s(si 4 90) #s(si 5 142) #s(si 6 243) #s(si 3 255))>
1.004 * [binary-search]: Only using regimes for bounds on (/ y z) and (#<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y))))))>)
1.004 * [regimes]: Found splitpoints: (#s(sp 3 (/ y z) -4.618348997748282e+236) #s(sp 4 (/ y z) -6.879236260838423e-264) #s(sp 5 (/ y z) 1.0668961029144e-310) #s(sp 6 (/ y z) 8.698509888287693e+221) #s(sp 3 (/ y z) +nan.0)) , with alts (#<alt (λ (x y z t) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ y z))))> #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y))))))>)
1.005 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ y z) -4.618348997748282e+236) (* (* x y) (/ 1 z)) (if (<= (/ y z) -6.879236260838423e-264) (* x (/ y z)) (if (<= (/ y z) 1.0668961029144e-310) (/ 1 (/ z (* x y))) (if (<= (/ y z) 8.698509888287693e+221) (/ x (/ z y)) (* (* x y) (/ 1 z))))))
1.005 * * [simplify]: iteration  0 :  30  enodes  (cost  17 )
1.006 * * [simplify]: iteration  1 :  30  enodes  (cost  17 )
1.006 * [simplify]: Simplified to:
   (if (<= (/ y z) -4.618348997748282e+236) (* (* x y) (/ 1 z)) (if (<= (/ y z) -6.879236260838423e-264) (* x (/ y z)) (if (<= (/ y z) 1.0668961029144e-310) (/ 1 (/ z (* x y))) (if (<= (/ y z) 8.698509888287693e+221) (/ x (/ z y)) (* (* x y) (/ 1 z))))))
1.781 * [regime-testing]: Baseline error score: 6.429141904111808
1.782 * [regime-testing]: Oracle error score: 0.015501937742217777
1.783 * [regime-testing]: End program error score: 0.45485390619482186