25.852 * [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-regraph> :
   (* x (/ (* (/ y z) t) t))
0.021 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.023 * * [simplify]: iteration  1 :  16  enodes  (cost  9 )
0.025 * * [simplify]: iteration  2 :  40  enodes  (cost  7 )
0.034 * * [simplify]: iteration  3 :  98  enodes  (cost  5 )
0.080 * * [simplify]: iteration  4 :  411  enodes  (cost  5 )
1.643 * * [simplify]: iteration  5 :  2442  enodes  (cost  5 )
3.283 * * [simplify]: iteration  done :  5000  enodes  (cost  5 )
3.283 * [simplify]: Simplified to:
   (* x (/ y z))
3.286 * * [progress]: iteration 1 / 4
3.286 * * * [progress]: picking best candidate
3.297 * * * * [pick]: Picked  #<alt (λ (x y z t) (* x (/ y z)))>
3.297 * * * [progress]: localizing error
3.302 * * * [progress]: generating rewritten candidates
3.302 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
3.311 * * * [progress]: generating series expansions
3.311 * * * * [progress]: [ 1 / 1 ] generating series at (2)
3.311 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
3.311 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
3.311 * [taylor]: Taking taylor expansion of (* x y) in z
3.311 * [taylor]: Taking taylor expansion of x in z
3.311 * [taylor]: Taking taylor expansion of y in z
3.311 * [taylor]: Taking taylor expansion of z in z
3.311 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
3.311 * [taylor]: Taking taylor expansion of (* x y) in y
3.311 * [taylor]: Taking taylor expansion of x in y
3.311 * [taylor]: Taking taylor expansion of y in y
3.311 * [taylor]: Taking taylor expansion of z in y
3.312 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
3.312 * [taylor]: Taking taylor expansion of (* x y) in x
3.312 * [taylor]: Taking taylor expansion of x in x
3.312 * [taylor]: Taking taylor expansion of y in x
3.312 * [taylor]: Taking taylor expansion of z in x
3.312 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
3.312 * [taylor]: Taking taylor expansion of (* x y) in x
3.312 * [taylor]: Taking taylor expansion of x in x
3.313 * [taylor]: Taking taylor expansion of y in x
3.313 * [taylor]: Taking taylor expansion of z in x
3.313 * [taylor]: Taking taylor expansion of (/ y z) in y
3.313 * [taylor]: Taking taylor expansion of y in y
3.313 * [taylor]: Taking taylor expansion of z in y
3.313 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.313 * [taylor]: Taking taylor expansion of z in z
3.314 * [taylor]: Taking taylor expansion of 0 in y
3.314 * [taylor]: Taking taylor expansion of 0 in z
3.315 * [taylor]: Taking taylor expansion of 0 in z
3.316 * [taylor]: Taking taylor expansion of 0 in y
3.316 * [taylor]: Taking taylor expansion of 0 in z
3.316 * [taylor]: Taking taylor expansion of 0 in z
3.316 * [taylor]: Taking taylor expansion of 0 in z
3.318 * [taylor]: Taking taylor expansion of 0 in y
3.319 * [taylor]: Taking taylor expansion of 0 in z
3.319 * [taylor]: Taking taylor expansion of 0 in z
3.319 * [taylor]: Taking taylor expansion of 0 in z
3.319 * [taylor]: Taking taylor expansion of 0 in z
3.319 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
3.319 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
3.319 * [taylor]: Taking taylor expansion of z in z
3.319 * [taylor]: Taking taylor expansion of (* x y) in z
3.319 * [taylor]: Taking taylor expansion of x in z
3.319 * [taylor]: Taking taylor expansion of y in z
3.319 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
3.319 * [taylor]: Taking taylor expansion of z in y
3.319 * [taylor]: Taking taylor expansion of (* x y) in y
3.319 * [taylor]: Taking taylor expansion of x in y
3.319 * [taylor]: Taking taylor expansion of y in y
3.320 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
3.320 * [taylor]: Taking taylor expansion of z in x
3.320 * [taylor]: Taking taylor expansion of (* x y) in x
3.320 * [taylor]: Taking taylor expansion of x in x
3.320 * [taylor]: Taking taylor expansion of y in x
3.320 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
3.320 * [taylor]: Taking taylor expansion of z in x
3.320 * [taylor]: Taking taylor expansion of (* x y) in x
3.320 * [taylor]: Taking taylor expansion of x in x
3.321 * [taylor]: Taking taylor expansion of y in x
3.321 * [taylor]: Taking taylor expansion of (/ z y) in y
3.321 * [taylor]: Taking taylor expansion of z in y
3.321 * [taylor]: Taking taylor expansion of y in y
3.321 * [taylor]: Taking taylor expansion of z in z
3.322 * [taylor]: Taking taylor expansion of 0 in y
3.322 * [taylor]: Taking taylor expansion of 0 in z
3.323 * [taylor]: Taking taylor expansion of 0 in y
3.323 * [taylor]: Taking taylor expansion of 0 in z
3.324 * [taylor]: Taking taylor expansion of 0 in z
3.325 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
3.325 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
3.325 * [taylor]: Taking taylor expansion of -1 in z
3.325 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
3.325 * [taylor]: Taking taylor expansion of z in z
3.325 * [taylor]: Taking taylor expansion of (* x y) in z
3.325 * [taylor]: Taking taylor expansion of x in z
3.325 * [taylor]: Taking taylor expansion of y in z
3.325 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
3.325 * [taylor]: Taking taylor expansion of -1 in y
3.325 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
3.325 * [taylor]: Taking taylor expansion of z in y
3.325 * [taylor]: Taking taylor expansion of (* x y) in y
3.325 * [taylor]: Taking taylor expansion of x in y
3.325 * [taylor]: Taking taylor expansion of y in y
3.325 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
3.325 * [taylor]: Taking taylor expansion of -1 in x
3.325 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
3.325 * [taylor]: Taking taylor expansion of z in x
3.325 * [taylor]: Taking taylor expansion of (* x y) in x
3.325 * [taylor]: Taking taylor expansion of x in x
3.325 * [taylor]: Taking taylor expansion of y in x
3.326 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
3.326 * [taylor]: Taking taylor expansion of -1 in x
3.326 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
3.326 * [taylor]: Taking taylor expansion of z in x
3.326 * [taylor]: Taking taylor expansion of (* x y) in x
3.326 * [taylor]: Taking taylor expansion of x in x
3.326 * [taylor]: Taking taylor expansion of y in x
3.326 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
3.326 * [taylor]: Taking taylor expansion of -1 in y
3.326 * [taylor]: Taking taylor expansion of (/ z y) in y
3.326 * [taylor]: Taking taylor expansion of z in y
3.326 * [taylor]: Taking taylor expansion of y in y
3.326 * [taylor]: Taking taylor expansion of (* -1 z) in z
3.327 * [taylor]: Taking taylor expansion of -1 in z
3.327 * [taylor]: Taking taylor expansion of z in z
3.328 * [taylor]: Taking taylor expansion of 0 in y
3.329 * [taylor]: Taking taylor expansion of 0 in z
3.331 * [taylor]: Taking taylor expansion of 0 in y
3.331 * [taylor]: Taking taylor expansion of 0 in z
3.332 * [taylor]: Taking taylor expansion of 0 in z
3.333 * * * [progress]: simplifying candidates
3.334 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* 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)
3.336 * * [simplify]: iteration  0 :  69  enodes  (cost  277 )
3.353 * * [simplify]: iteration  1 :  166  enodes  (cost  260 )
3.393 * * [simplify]: iteration  2 :  445  enodes  (cost  230 )
3.614 * * [simplify]: iteration  3 :  1367  enodes  (cost  230 )
5.423 * * [simplify]: iteration  4 :  3639  enodes  (cost  230 )
7.097 * * [simplify]: iteration  done :  5001  enodes  (cost  230 )
7.097 * [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)))
  (* x (* (cbrt y) (cbrt y)))
  (* x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* x (/ (sqrt y) (sqrt z)))
  (* x (sqrt y))
  (/ 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)
7.097 * * * [progress]: adding candidates to table
7.175 * * [progress]: iteration 2 / 4
7.175 * * * [progress]: picking best candidate
7.193 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))>
7.193 * * * [progress]: localizing error
7.202 * * * [progress]: generating rewritten candidates
7.202 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
7.244 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
7.245 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
7.245 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
7.249 * * * [progress]: generating series expansions
7.249 * * * * [progress]: [ 1 / 4 ] generating series at (2)
7.250 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
7.250 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
7.250 * [taylor]: Taking taylor expansion of (* x y) in z
7.250 * [taylor]: Taking taylor expansion of x in z
7.250 * [taylor]: Taking taylor expansion of y in z
7.250 * [taylor]: Taking taylor expansion of z in z
7.250 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
7.250 * [taylor]: Taking taylor expansion of (* x y) in y
7.250 * [taylor]: Taking taylor expansion of x in y
7.250 * [taylor]: Taking taylor expansion of y in y
7.250 * [taylor]: Taking taylor expansion of z in y
7.251 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
7.251 * [taylor]: Taking taylor expansion of (* x y) in x
7.251 * [taylor]: Taking taylor expansion of x in x
7.251 * [taylor]: Taking taylor expansion of y in x
7.251 * [taylor]: Taking taylor expansion of z in x
7.251 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
7.251 * [taylor]: Taking taylor expansion of (* x y) in x
7.251 * [taylor]: Taking taylor expansion of x in x
7.251 * [taylor]: Taking taylor expansion of y in x
7.251 * [taylor]: Taking taylor expansion of z in x
7.252 * [taylor]: Taking taylor expansion of (/ y z) in y
7.252 * [taylor]: Taking taylor expansion of y in y
7.252 * [taylor]: Taking taylor expansion of z in y
7.252 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.252 * [taylor]: Taking taylor expansion of z in z
7.253 * [taylor]: Taking taylor expansion of 0 in y
7.253 * [taylor]: Taking taylor expansion of 0 in z
7.253 * [taylor]: Taking taylor expansion of 0 in z
7.255 * [taylor]: Taking taylor expansion of 0 in y
7.255 * [taylor]: Taking taylor expansion of 0 in z
7.255 * [taylor]: Taking taylor expansion of 0 in z
7.255 * [taylor]: Taking taylor expansion of 0 in z
7.257 * [taylor]: Taking taylor expansion of 0 in y
7.257 * [taylor]: Taking taylor expansion of 0 in z
7.257 * [taylor]: Taking taylor expansion of 0 in z
7.257 * [taylor]: Taking taylor expansion of 0 in z
7.257 * [taylor]: Taking taylor expansion of 0 in z
7.258 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
7.258 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
7.258 * [taylor]: Taking taylor expansion of z in z
7.258 * [taylor]: Taking taylor expansion of (* x y) in z
7.258 * [taylor]: Taking taylor expansion of x in z
7.258 * [taylor]: Taking taylor expansion of y in z
7.258 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
7.258 * [taylor]: Taking taylor expansion of z in y
7.258 * [taylor]: Taking taylor expansion of (* x y) in y
7.258 * [taylor]: Taking taylor expansion of x in y
7.258 * [taylor]: Taking taylor expansion of y in y
7.258 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
7.258 * [taylor]: Taking taylor expansion of z in x
7.258 * [taylor]: Taking taylor expansion of (* x y) in x
7.259 * [taylor]: Taking taylor expansion of x in x
7.259 * [taylor]: Taking taylor expansion of y in x
7.259 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
7.259 * [taylor]: Taking taylor expansion of z in x
7.259 * [taylor]: Taking taylor expansion of (* x y) in x
7.259 * [taylor]: Taking taylor expansion of x in x
7.259 * [taylor]: Taking taylor expansion of y in x
7.259 * [taylor]: Taking taylor expansion of (/ z y) in y
7.259 * [taylor]: Taking taylor expansion of z in y
7.259 * [taylor]: Taking taylor expansion of y in y
7.259 * [taylor]: Taking taylor expansion of z in z
7.260 * [taylor]: Taking taylor expansion of 0 in y
7.261 * [taylor]: Taking taylor expansion of 0 in z
7.262 * [taylor]: Taking taylor expansion of 0 in y
7.262 * [taylor]: Taking taylor expansion of 0 in z
7.263 * [taylor]: Taking taylor expansion of 0 in z
7.263 * [approximate]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in (x y z) around 0
7.263 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in z
7.263 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in z
7.263 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
7.263 * [taylor]: Taking taylor expansion of (cbrt -1) in z
7.263 * [taylor]: Taking taylor expansion of -1 in z
7.264 * [taylor]: Taking taylor expansion of z in z
7.264 * [taylor]: Taking taylor expansion of (* x y) in z
7.264 * [taylor]: Taking taylor expansion of x in z
7.264 * [taylor]: Taking taylor expansion of y in z
7.271 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in y
7.271 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in y
7.271 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
7.271 * [taylor]: Taking taylor expansion of (cbrt -1) in y
7.271 * [taylor]: Taking taylor expansion of -1 in y
7.272 * [taylor]: Taking taylor expansion of z in y
7.272 * [taylor]: Taking taylor expansion of (* x y) in y
7.272 * [taylor]: Taking taylor expansion of x in y
7.272 * [taylor]: Taking taylor expansion of y in y
7.275 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in x
7.275 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in x
7.275 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
7.275 * [taylor]: Taking taylor expansion of (cbrt -1) in x
7.275 * [taylor]: Taking taylor expansion of -1 in x
7.276 * [taylor]: Taking taylor expansion of z in x
7.276 * [taylor]: Taking taylor expansion of (* x y) in x
7.276 * [taylor]: Taking taylor expansion of x in x
7.276 * [taylor]: Taking taylor expansion of y in x
7.279 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) z) (* x y)) in x
7.279 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) z) in x
7.279 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
7.279 * [taylor]: Taking taylor expansion of (cbrt -1) in x
7.279 * [taylor]: Taking taylor expansion of -1 in x
7.280 * [taylor]: Taking taylor expansion of z in x
7.280 * [taylor]: Taking taylor expansion of (* x y) in x
7.280 * [taylor]: Taking taylor expansion of x in x
7.280 * [taylor]: Taking taylor expansion of y in x
7.284 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
7.284 * [taylor]: Taking taylor expansion of -1 in y
7.284 * [taylor]: Taking taylor expansion of (/ z y) in y
7.284 * [taylor]: Taking taylor expansion of z in y
7.284 * [taylor]: Taking taylor expansion of y in y
7.284 * [taylor]: Taking taylor expansion of (* -1 z) in z
7.284 * [taylor]: Taking taylor expansion of -1 in z
7.284 * [taylor]: Taking taylor expansion of z in z
7.287 * [taylor]: Taking taylor expansion of 0 in y
7.287 * [taylor]: Taking taylor expansion of 0 in z
7.292 * [taylor]: Taking taylor expansion of 0 in y
7.292 * [taylor]: Taking taylor expansion of 0 in z
7.293 * [taylor]: Taking taylor expansion of 0 in z
7.294 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
7.294 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
7.294 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
7.294 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
7.294 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
7.294 * [taylor]: Taking taylor expansion of 1/3 in y
7.294 * [taylor]: Taking taylor expansion of (log y) in y
7.294 * [taylor]: Taking taylor expansion of y in y
7.295 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
7.295 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
7.295 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
7.295 * [taylor]: Taking taylor expansion of 1/3 in y
7.295 * [taylor]: Taking taylor expansion of (log y) in y
7.295 * [taylor]: Taking taylor expansion of y in y
7.353 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
7.353 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.353 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.353 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.353 * [taylor]: Taking taylor expansion of 1/3 in y
7.353 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.353 * [taylor]: Taking taylor expansion of y in y
7.355 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.355 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.355 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.355 * [taylor]: Taking taylor expansion of 1/3 in y
7.355 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.355 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.355 * [taylor]: Taking taylor expansion of y in y
7.415 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
7.415 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
7.416 * [taylor]: Taking taylor expansion of (cbrt -1) in y
7.416 * [taylor]: Taking taylor expansion of -1 in y
7.417 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.417 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.417 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.417 * [taylor]: Taking taylor expansion of 1/3 in y
7.417 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.417 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.417 * [taylor]: Taking taylor expansion of y in y
7.418 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
7.418 * [taylor]: Taking taylor expansion of (cbrt -1) in y
7.419 * [taylor]: Taking taylor expansion of -1 in y
7.419 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.419 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.419 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.419 * [taylor]: Taking taylor expansion of 1/3 in y
7.419 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.419 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.420 * [taylor]: Taking taylor expansion of y in y
7.493 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
7.493 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
7.493 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
7.493 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
7.493 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
7.493 * [taylor]: Taking taylor expansion of 1/3 in y
7.493 * [taylor]: Taking taylor expansion of (log y) in y
7.493 * [taylor]: Taking taylor expansion of y in y
7.494 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
7.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
7.494 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
7.494 * [taylor]: Taking taylor expansion of 1/3 in y
7.494 * [taylor]: Taking taylor expansion of (log y) in y
7.494 * [taylor]: Taking taylor expansion of y in y
7.546 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
7.546 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.546 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.546 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.546 * [taylor]: Taking taylor expansion of 1/3 in y
7.546 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.546 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.546 * [taylor]: Taking taylor expansion of y in y
7.551 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.551 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.552 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.552 * [taylor]: Taking taylor expansion of 1/3 in y
7.552 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.552 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.552 * [taylor]: Taking taylor expansion of y in y
7.608 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
7.608 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
7.608 * [taylor]: Taking taylor expansion of (cbrt -1) in y
7.608 * [taylor]: Taking taylor expansion of -1 in y
7.609 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.610 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.610 * [taylor]: Taking taylor expansion of 1/3 in y
7.610 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.610 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.610 * [taylor]: Taking taylor expansion of y in y
7.611 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
7.611 * [taylor]: Taking taylor expansion of (cbrt -1) in y
7.611 * [taylor]: Taking taylor expansion of -1 in y
7.612 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.612 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.612 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.612 * [taylor]: Taking taylor expansion of 1/3 in y
7.612 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.612 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.612 * [taylor]: Taking taylor expansion of y in y
7.685 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
7.685 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
7.685 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
7.685 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
7.685 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
7.685 * [taylor]: Taking taylor expansion of 1/3 in y
7.685 * [taylor]: Taking taylor expansion of (log y) in y
7.685 * [taylor]: Taking taylor expansion of y in y
7.686 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
7.686 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
7.686 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
7.686 * [taylor]: Taking taylor expansion of 1/3 in y
7.686 * [taylor]: Taking taylor expansion of (log y) in y
7.686 * [taylor]: Taking taylor expansion of y in y
7.744 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
7.744 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.744 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.744 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.744 * [taylor]: Taking taylor expansion of 1/3 in y
7.744 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.744 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.744 * [taylor]: Taking taylor expansion of y in y
7.745 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.745 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.745 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.745 * [taylor]: Taking taylor expansion of 1/3 in y
7.745 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.745 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.745 * [taylor]: Taking taylor expansion of y in y
7.806 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
7.806 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
7.806 * [taylor]: Taking taylor expansion of (cbrt -1) in y
7.806 * [taylor]: Taking taylor expansion of -1 in y
7.807 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.807 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.807 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.807 * [taylor]: Taking taylor expansion of 1/3 in y
7.807 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.807 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.807 * [taylor]: Taking taylor expansion of y in y
7.808 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
7.808 * [taylor]: Taking taylor expansion of (cbrt -1) in y
7.808 * [taylor]: Taking taylor expansion of -1 in y
7.809 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
7.809 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
7.809 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
7.809 * [taylor]: Taking taylor expansion of 1/3 in y
7.809 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
7.809 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.809 * [taylor]: Taking taylor expansion of y in y
7.886 * * * [progress]: simplifying candidates
7.887 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))
  (+ (+ (log x) (+ (log (cbrt y)) (log (cbrt y)))) (- (log (cbrt y)) (log z)))
  (+ (+ (log x) (+ (log (cbrt y)) (log (cbrt y)))) (log (/ (cbrt y) z)))
  (+ (+ (log x) (log (* (cbrt y) (cbrt y)))) (- (log (cbrt y)) (log z)))
  (+ (+ (log x) (log (* (cbrt y) (cbrt y)))) (log (/ (cbrt y) z)))
  (+ (log (* x (* (cbrt y) (cbrt y)))) (- (log (cbrt y)) (log z)))
  (+ (log (* x (* (cbrt y) (cbrt y)))) (log (/ (cbrt y) z)))
  (log (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (exp (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (* (* (* (* x x) x) (* y y)) (/ y (* (* z z) z)))
  (* (* (* (* x x) x) (* y y)) (* (* (/ (cbrt y) z) (/ (cbrt y) z)) (/ (cbrt y) z)))
  (* (* (* (* x x) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (/ y (* (* z z) z)))
  (* (* (* (* x x) x) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) (* (* (/ (cbrt y) z) (/ (cbrt y) z)) (/ (cbrt y) z)))
  (* (* (* (* x (* (cbrt y) (cbrt y))) (* x (* (cbrt y) (cbrt y)))) (* x (* (cbrt y) (cbrt y)))) (/ y (* (* z z) z)))
  (* (* (* (* x (* (cbrt y) (cbrt y))) (* x (* (cbrt y) (cbrt y)))) (* x (* (cbrt y) (cbrt y)))) (* (* (/ (cbrt y) z) (/ (cbrt y) z)) (/ (cbrt y) z)))
  (* (cbrt (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))) (cbrt (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))))
  (cbrt (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (* (* (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z))) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (sqrt (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (sqrt (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))
  (* (* x (* (cbrt y) (cbrt y))) (* (cbrt (/ (cbrt y) z)) (cbrt (/ (cbrt y) z))))
  (* (* x (* (cbrt y) (cbrt y))) (sqrt (/ (cbrt y) z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (* (cbrt y) (cbrt y))) 1))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt y)) (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt y)) (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt y)) 1))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt 1) (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt 1) (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt 1) 1))
  (* (* x (* (cbrt y) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) 1))
  (* (* x (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt y)) (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt y)) (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt y)) 1))
  (* (* x (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* x (* (cbrt y) (cbrt y))) (/ 1 (sqrt z)))
  (* (* x (* (cbrt y) (cbrt y))) (/ 1 1))
  (* (* x (* (cbrt y) (cbrt y))) 1)
  (* (* x (* (cbrt y) (cbrt y))) (cbrt y))
  (* (* (cbrt y) (cbrt y)) (/ (cbrt y) z))
  (* (* x (* (cbrt y) (cbrt y))) (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
7.891 * * [simplify]: iteration  0 :  120  enodes  (cost  995 )
7.927 * * [simplify]: iteration  1 :  362  enodes  (cost  939 )
8.134 * * [simplify]: iteration  2 :  1647  enodes  (cost  663 )
8.714 * * [simplify]: iteration  done :  5001  enodes  (cost  663 )
8.715 * [simplify]: Simplified to:
   (* x (/ (pow (cbrt y) 3) z))
  (* x (/ (pow (cbrt y) 3) z))
  (* x (/ (pow (cbrt y) 3) z))
  (log (* x (/ (pow (cbrt y) 3) z)))
  (log (* x (/ (pow (cbrt y) 3) z)))
  (log (* x (/ (pow (cbrt y) 3) z)))
  (log (* x (/ (pow (cbrt y) 3) z)))
  (log (* x (/ (pow (cbrt y) 3) z)))
  (log (* x (/ (pow (cbrt y) 3) z)))
  (log (* x (/ (pow (cbrt y) 3) z)))
  (pow (exp x) (/ (pow (cbrt y) 3) z))
  (* (/ y (pow z 3)) (* (* y y) (pow x 3)))
  (* (* (* y y) (pow x 3)) (pow (/ (cbrt y) z) 3))
  (* (/ y (pow z 3)) (pow (* (pow y 2/3) x) 3))
  (pow (* x (/ (pow (cbrt y) 3) z)) 3)
  (* (/ y (pow z 3)) (pow (* (pow y 2/3) x) 3))
  (pow (* x (/ (pow (cbrt y) 3) z)) 3)
  (* (cbrt (* x (/ (pow (cbrt y) 3) z))) (cbrt (* x (/ (pow (cbrt y) 3) z))))
  (cbrt (* x (/ (pow (cbrt y) 3) z)))
  (pow (* x (/ (pow (cbrt y) 3) z)) 3)
  (sqrt (* x (/ (pow (cbrt y) 3) z)))
  (sqrt (* x (/ (pow (cbrt y) 3) z)))
  (* (* (pow y 2/3) (* (cbrt (/ (cbrt y) z)) (cbrt (/ (cbrt y) z)))) x)
  (* (* (sqrt (/ (cbrt y) z)) x) (pow y 2/3))
  (* (/ (cbrt (pow y 2/3)) (cbrt z)) (/ (* (pow y 2/3) x) (cbrt z)))
  (/ (cbrt (pow y 2/3)) (/ (sqrt z) (* (pow y 2/3) x)))
  (* x (* (pow y 2/3) (cbrt (pow y 2/3))))
  (* (* (/ (cbrt (sqrt y)) (* (cbrt z) (cbrt z))) x) (pow y 2/3))
  (* (* (/ (cbrt (sqrt y)) (sqrt z)) x) (pow y 2/3))
  (* (* (cbrt (sqrt y)) x) (pow y 2/3))
  (/ (pow y 2/3) (/ (* (cbrt z) (cbrt z)) x))
  (* (/ (pow y 2/3) (sqrt z)) x)
  (* (pow y 2/3) x)
  (* x (* (pow y 2/3) (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt z) (cbrt z)))))
  (* (pow y 2/3) (* x (/ (* (cbrt (cbrt y)) (cbrt (cbrt y))) (sqrt z))))
  (* (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (pow y 2/3)) x)
  (* (pow y 2/3) (* x (/ (sqrt (cbrt y)) (* (cbrt z) (cbrt z)))))
  (* (* (/ (sqrt (cbrt y)) (sqrt z)) (pow y 2/3)) x)
  (* (pow y 2/3) (* x (sqrt (cbrt y))))
  (/ (pow y 2/3) (/ (* (cbrt z) (cbrt z)) x))
  (* (/ (pow y 2/3) (sqrt z)) x)
  (* (pow y 2/3) x)
  (* (pow y 2/3) x)
  (* (pow (cbrt y) 3) x)
  (/ (pow (cbrt y) 3) z)
  (* (pow (cbrt y) 3) x)
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (pow y 2/3))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (pow (cbrt y) 3)
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (pow y 2/3))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (pow (cbrt y) 3)
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (pow y 2/3))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  1
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (pow (cbrt y) 3)
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
  (cbrt y)
  (pow (/ 1 y) -1/3)
  (* (cbrt -1) (cbrt (- y)))
  (cbrt y)
  (pow (/ 1 y) -1/3)
  (* (cbrt -1) (cbrt (- y)))
  (cbrt y)
  (pow (/ 1 y) -1/3)
  (* (cbrt -1) (cbrt (- y)))
8.716 * * * [progress]: adding candidates to table
8.958 * * [progress]: iteration 3 / 4
8.958 * * * [progress]: picking best candidate
8.973 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ (* x y) z))>
8.973 * * * [progress]: localizing error
8.977 * * * [progress]: generating rewritten candidates
8.978 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
8.982 * * * [progress]: generating series expansions
8.982 * * * * [progress]: [ 1 / 1 ] generating series at (2)
8.982 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
8.982 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
8.982 * [taylor]: Taking taylor expansion of (* x y) in z
8.982 * [taylor]: Taking taylor expansion of x in z
8.982 * [taylor]: Taking taylor expansion of y in z
8.982 * [taylor]: Taking taylor expansion of z in z
8.982 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
8.982 * [taylor]: Taking taylor expansion of (* x y) in y
8.982 * [taylor]: Taking taylor expansion of x in y
8.982 * [taylor]: Taking taylor expansion of y in y
8.982 * [taylor]: Taking taylor expansion of z in y
8.983 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
8.983 * [taylor]: Taking taylor expansion of (* x y) in x
8.983 * [taylor]: Taking taylor expansion of x in x
8.983 * [taylor]: Taking taylor expansion of y in x
8.983 * [taylor]: Taking taylor expansion of z in x
8.983 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
8.983 * [taylor]: Taking taylor expansion of (* x y) in x
8.983 * [taylor]: Taking taylor expansion of x in x
8.983 * [taylor]: Taking taylor expansion of y in x
8.983 * [taylor]: Taking taylor expansion of z in x
8.984 * [taylor]: Taking taylor expansion of (/ y z) in y
8.984 * [taylor]: Taking taylor expansion of y in y
8.984 * [taylor]: Taking taylor expansion of z in y
8.984 * [taylor]: Taking taylor expansion of (/ 1 z) in z
8.984 * [taylor]: Taking taylor expansion of z in z
8.985 * [taylor]: Taking taylor expansion of 0 in y
8.985 * [taylor]: Taking taylor expansion of 0 in z
8.985 * [taylor]: Taking taylor expansion of 0 in z
8.986 * [taylor]: Taking taylor expansion of 0 in y
8.986 * [taylor]: Taking taylor expansion of 0 in z
8.986 * [taylor]: Taking taylor expansion of 0 in z
8.987 * [taylor]: Taking taylor expansion of 0 in z
8.988 * [taylor]: Taking taylor expansion of 0 in y
8.988 * [taylor]: Taking taylor expansion of 0 in z
8.988 * [taylor]: Taking taylor expansion of 0 in z
8.989 * [taylor]: Taking taylor expansion of 0 in z
8.989 * [taylor]: Taking taylor expansion of 0 in z
8.989 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
8.989 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
8.989 * [taylor]: Taking taylor expansion of z in z
8.989 * [taylor]: Taking taylor expansion of (* x y) in z
8.989 * [taylor]: Taking taylor expansion of x in z
8.989 * [taylor]: Taking taylor expansion of y in z
8.989 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
8.989 * [taylor]: Taking taylor expansion of z in y
8.989 * [taylor]: Taking taylor expansion of (* x y) in y
8.989 * [taylor]: Taking taylor expansion of x in y
8.989 * [taylor]: Taking taylor expansion of y in y
8.989 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.990 * [taylor]: Taking taylor expansion of z in x
8.990 * [taylor]: Taking taylor expansion of (* x y) in x
8.990 * [taylor]: Taking taylor expansion of x in x
8.990 * [taylor]: Taking taylor expansion of y in x
8.990 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.990 * [taylor]: Taking taylor expansion of z in x
8.990 * [taylor]: Taking taylor expansion of (* x y) in x
8.990 * [taylor]: Taking taylor expansion of x in x
8.990 * [taylor]: Taking taylor expansion of y in x
8.990 * [taylor]: Taking taylor expansion of (/ z y) in y
8.990 * [taylor]: Taking taylor expansion of z in y
8.990 * [taylor]: Taking taylor expansion of y in y
8.991 * [taylor]: Taking taylor expansion of z in z
8.991 * [taylor]: Taking taylor expansion of 0 in y
8.992 * [taylor]: Taking taylor expansion of 0 in z
8.993 * [taylor]: Taking taylor expansion of 0 in y
8.993 * [taylor]: Taking taylor expansion of 0 in z
8.994 * [taylor]: Taking taylor expansion of 0 in z
8.994 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
8.994 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
8.994 * [taylor]: Taking taylor expansion of -1 in z
8.994 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
8.994 * [taylor]: Taking taylor expansion of z in z
8.994 * [taylor]: Taking taylor expansion of (* x y) in z
8.994 * [taylor]: Taking taylor expansion of x in z
8.994 * [taylor]: Taking taylor expansion of y in z
8.994 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
8.994 * [taylor]: Taking taylor expansion of -1 in y
8.994 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
8.994 * [taylor]: Taking taylor expansion of z in y
8.994 * [taylor]: Taking taylor expansion of (* x y) in y
8.994 * [taylor]: Taking taylor expansion of x in y
8.994 * [taylor]: Taking taylor expansion of y in y
8.995 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
8.995 * [taylor]: Taking taylor expansion of -1 in x
8.995 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.995 * [taylor]: Taking taylor expansion of z in x
8.995 * [taylor]: Taking taylor expansion of (* x y) in x
8.995 * [taylor]: Taking taylor expansion of x in x
8.995 * [taylor]: Taking taylor expansion of y in x
8.995 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
8.995 * [taylor]: Taking taylor expansion of -1 in x
8.995 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
8.995 * [taylor]: Taking taylor expansion of z in x
8.995 * [taylor]: Taking taylor expansion of (* x y) in x
8.995 * [taylor]: Taking taylor expansion of x in x
8.995 * [taylor]: Taking taylor expansion of y in x
8.996 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
8.996 * [taylor]: Taking taylor expansion of -1 in y
8.996 * [taylor]: Taking taylor expansion of (/ z y) in y
8.996 * [taylor]: Taking taylor expansion of z in y
8.996 * [taylor]: Taking taylor expansion of y in y
8.996 * [taylor]: Taking taylor expansion of (* -1 z) in z
8.996 * [taylor]: Taking taylor expansion of -1 in z
8.996 * [taylor]: Taking taylor expansion of z in z
8.997 * [taylor]: Taking taylor expansion of 0 in y
8.999 * [taylor]: Taking taylor expansion of 0 in z
9.001 * [taylor]: Taking taylor expansion of 0 in y
9.001 * [taylor]: Taking taylor expansion of 0 in z
9.002 * [taylor]: Taking taylor expansion of 0 in z
9.003 * * * [progress]: simplifying candidates
9.004 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (+ (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)
9.005 * * [simplify]: iteration  0 :  48  enodes  (cost  186 )
9.020 * * [simplify]: iteration  1 :  111  enodes  (cost  179 )
9.047 * * [simplify]: iteration  2 :  383  enodes  (cost  149 )
9.403 * * [simplify]: iteration  3 :  1786  enodes  (cost  149 )
11.321 * * [simplify]: iteration  done :  5000  enodes  (cost  149 )
11.321 * [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)
11.321 * * * [progress]: adding candidates to table
11.360 * * [progress]: iteration 4 / 4
11.360 * * * [progress]: picking best candidate
11.371 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>
11.371 * * * [progress]: localizing error
11.376 * * * [progress]: generating rewritten candidates
11.376 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
11.388 * * * [progress]: generating series expansions
11.388 * * * * [progress]: [ 1 / 1 ] generating series at (2)
11.389 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
11.389 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
11.389 * [taylor]: Taking taylor expansion of (* x y) in z
11.389 * [taylor]: Taking taylor expansion of x in z
11.389 * [taylor]: Taking taylor expansion of y in z
11.389 * [taylor]: Taking taylor expansion of z in z
11.389 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
11.389 * [taylor]: Taking taylor expansion of (* x y) in y
11.389 * [taylor]: Taking taylor expansion of x in y
11.389 * [taylor]: Taking taylor expansion of y in y
11.389 * [taylor]: Taking taylor expansion of z in y
11.389 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
11.390 * [taylor]: Taking taylor expansion of (* x y) in x
11.390 * [taylor]: Taking taylor expansion of x in x
11.390 * [taylor]: Taking taylor expansion of y in x
11.390 * [taylor]: Taking taylor expansion of z in x
11.390 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
11.390 * [taylor]: Taking taylor expansion of (* x y) in x
11.390 * [taylor]: Taking taylor expansion of x in x
11.390 * [taylor]: Taking taylor expansion of y in x
11.390 * [taylor]: Taking taylor expansion of z in x
11.391 * [taylor]: Taking taylor expansion of (/ y z) in y
11.391 * [taylor]: Taking taylor expansion of y in y
11.391 * [taylor]: Taking taylor expansion of z in y
11.391 * [taylor]: Taking taylor expansion of (/ 1 z) in z
11.391 * [taylor]: Taking taylor expansion of z in z
11.392 * [taylor]: Taking taylor expansion of 0 in y
11.392 * [taylor]: Taking taylor expansion of 0 in z
11.392 * [taylor]: Taking taylor expansion of 0 in z
11.393 * [taylor]: Taking taylor expansion of 0 in y
11.393 * [taylor]: Taking taylor expansion of 0 in z
11.393 * [taylor]: Taking taylor expansion of 0 in z
11.393 * [taylor]: Taking taylor expansion of 0 in z
11.395 * [taylor]: Taking taylor expansion of 0 in y
11.395 * [taylor]: Taking taylor expansion of 0 in z
11.395 * [taylor]: Taking taylor expansion of 0 in z
11.395 * [taylor]: Taking taylor expansion of 0 in z
11.396 * [taylor]: Taking taylor expansion of 0 in z
11.396 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
11.396 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
11.396 * [taylor]: Taking taylor expansion of z in z
11.396 * [taylor]: Taking taylor expansion of (* x y) in z
11.396 * [taylor]: Taking taylor expansion of x in z
11.396 * [taylor]: Taking taylor expansion of y in z
11.396 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
11.396 * [taylor]: Taking taylor expansion of z in y
11.396 * [taylor]: Taking taylor expansion of (* x y) in y
11.396 * [taylor]: Taking taylor expansion of x in y
11.396 * [taylor]: Taking taylor expansion of y in y
11.396 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.396 * [taylor]: Taking taylor expansion of z in x
11.396 * [taylor]: Taking taylor expansion of (* x y) in x
11.396 * [taylor]: Taking taylor expansion of x in x
11.396 * [taylor]: Taking taylor expansion of y in x
11.397 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.397 * [taylor]: Taking taylor expansion of z in x
11.397 * [taylor]: Taking taylor expansion of (* x y) in x
11.397 * [taylor]: Taking taylor expansion of x in x
11.397 * [taylor]: Taking taylor expansion of y in x
11.397 * [taylor]: Taking taylor expansion of (/ z y) in y
11.397 * [taylor]: Taking taylor expansion of z in y
11.397 * [taylor]: Taking taylor expansion of y in y
11.397 * [taylor]: Taking taylor expansion of z in z
11.398 * [taylor]: Taking taylor expansion of 0 in y
11.399 * [taylor]: Taking taylor expansion of 0 in z
11.400 * [taylor]: Taking taylor expansion of 0 in y
11.400 * [taylor]: Taking taylor expansion of 0 in z
11.401 * [taylor]: Taking taylor expansion of 0 in z
11.401 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
11.401 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
11.401 * [taylor]: Taking taylor expansion of -1 in z
11.401 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
11.401 * [taylor]: Taking taylor expansion of z in z
11.401 * [taylor]: Taking taylor expansion of (* x y) in z
11.401 * [taylor]: Taking taylor expansion of x in z
11.401 * [taylor]: Taking taylor expansion of y in z
11.401 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
11.401 * [taylor]: Taking taylor expansion of -1 in y
11.401 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
11.401 * [taylor]: Taking taylor expansion of z in y
11.401 * [taylor]: Taking taylor expansion of (* x y) in y
11.401 * [taylor]: Taking taylor expansion of x in y
11.401 * [taylor]: Taking taylor expansion of y in y
11.402 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
11.402 * [taylor]: Taking taylor expansion of -1 in x
11.402 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.402 * [taylor]: Taking taylor expansion of z in x
11.402 * [taylor]: Taking taylor expansion of (* x y) in x
11.402 * [taylor]: Taking taylor expansion of x in x
11.402 * [taylor]: Taking taylor expansion of y in x
11.402 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
11.402 * [taylor]: Taking taylor expansion of -1 in x
11.402 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
11.402 * [taylor]: Taking taylor expansion of z in x
11.402 * [taylor]: Taking taylor expansion of (* x y) in x
11.402 * [taylor]: Taking taylor expansion of x in x
11.402 * [taylor]: Taking taylor expansion of y in x
11.403 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
11.403 * [taylor]: Taking taylor expansion of -1 in y
11.403 * [taylor]: Taking taylor expansion of (/ z y) in y
11.403 * [taylor]: Taking taylor expansion of z in y
11.403 * [taylor]: Taking taylor expansion of y in y
11.403 * [taylor]: Taking taylor expansion of (* -1 z) in z
11.403 * [taylor]: Taking taylor expansion of -1 in z
11.403 * [taylor]: Taking taylor expansion of z in z
11.404 * [taylor]: Taking taylor expansion of 0 in y
11.405 * [taylor]: Taking taylor expansion of 0 in z
11.407 * [taylor]: Taking taylor expansion of 0 in y
11.407 * [taylor]: Taking taylor expansion of 0 in z
11.409 * [taylor]: Taking taylor expansion of 0 in z
11.410 * * * [progress]: simplifying candidates
11.410 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* 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)
11.413 * * [simplify]: iteration  0 :  83  enodes  (cost  411 )
11.445 * * [simplify]: iteration  1 :  243  enodes  (cost  306 )
11.522 * * [simplify]: iteration  2 :  735  enodes  (cost  238 )
12.785 * * [simplify]: iteration  3 :  2967  enodes  (cost  238 )
13.633 * * [simplify]: iteration  done :  5000  enodes  (cost  238 )
13.633 * [simplify]: Simplified to:
   (/ (* x y) z)
  (/ (* x y) z)
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* 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)
  (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) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* x y) (sqrt (/ 1 z)))
  (/ (* y x) (* (cbrt z) (cbrt z)))
  (/ (* y x) (sqrt z))
  (* x y)
  (/ (* y x) (* (cbrt z) (cbrt z)))
  (/ (* y x) (sqrt z))
  (* x y)
  (/ (* y x) (* (cbrt z) (cbrt z)))
  (/ (* y x) (sqrt z))
  (* x y)
  (* x y)
  (* x y)
  (/ y z)
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
13.633 * * * [progress]: adding candidates to table
13.681 * [progress]: [Phase 3 of 3] Extracting.
13.681 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (sqrt y)) (/ (sqrt 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))))> #<alt (λ (x y z t) (/ (/ (* x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* x (/ y z)))>)
13.682 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x)
13.682 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (sqrt y)) (/ (sqrt 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))))> #<alt (λ (x y z t) (/ (/ (* x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* x (/ y z)))>)
13.737 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (sqrt y)) (/ (sqrt 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))))> #<alt (λ (x y z t) (/ (/ (* x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* x (/ y z)))>)
13.767 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (sqrt y)) (/ (sqrt 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))))> #<alt (λ (x y z t) (/ (/ (* x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* x (/ y z)))>)
13.804 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (sqrt y)) (/ (sqrt 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))))> #<alt (λ (x y z t) (/ (/ (* x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* x (/ y z)))>)
13.849 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (sqrt y)) (/ (sqrt 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))))> #<alt (λ (x y z t) (/ (/ (* x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* x (/ y z)))>)
13.885 * * * [regime]: Found split indices: #<option (#s(si 0 23) #s(si 6 99) #s(si 2 170) #s(si 6 238) #s(si 2 255))>
13.886 * [binary-search]: Only using regimes for bounds on (/ y z) and (#<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (sqrt y)) (/ (sqrt 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))))> #<alt (λ (x y z t) (/ (/ (* x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* x (/ y z)))>)
13.886 * [regimes]: Found splitpoints: (#s(sp 0 (/ y z) -1.057433920064963e+133) #s(sp 6 (/ y z) -1.0665637347194774e-221) #s(sp 2 (/ y z) 1.5828563463705101e-127) #s(sp 6 (/ y z) 2.5905951762285947e+176) #s(sp 2 (/ y z) +nan.0)) , with alts (#<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* (* x (sqrt y)) (/ (sqrt 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))))> #<alt (λ (x y z t) (/ (/ (* x y) (sqrt z)) (sqrt z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* x (* (cbrt y) (cbrt y))) (/ (cbrt y) z)))> #<alt (λ (x y z t) (* x (/ y z)))>)
13.887 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (if (<= (/ y z) -1.057433920064963e+133) (/ 1 (/ z (* x y))) (if (<= (/ y z) -1.0665637347194774e-221) (/ x (/ z y)) (if (<= (/ y z) 1.5828563463705101e-127) (/ (* x y) z) (if (<= (/ y z) 2.5905951762285947e+176) (/ x (/ z y)) (/ (* x y) z)))))
13.887 * * [simplify]: iteration  0 :  23  enodes  (cost  51 )
13.888 * * [simplify]: iteration  1 :  29  enodes  (cost  47 )
13.889 * * [simplify]: iteration  2 :  32  enodes  (cost  43 )
13.891 * * [simplify]: iteration  3 :  35  enodes  (cost  43 )
13.892 * * [simplify]: iteration  done :  35  enodes  (cost  42 )
13.892 * [simplify]: Simplified to:
   (if (<= (/ y z) -1.057433920064963e+133) (/ 1 (/ z (* x y))) (if (or (<= (/ y z) -1.0665637347194774e-221) (and (not (<= (/ y z) 1.5828563463705101e-127)) (<= (/ y z) 2.5905951762285947e+176))) (/ x (/ z y)) (/ (* x y) z)))
14.650 * [regime-testing]: Baseline error score: 5.2995686340588035
14.651 * [regime-testing]: Oracle error score: 0.019002375296912115
14.652 * [regime-testing]: End program error score: 1.003487316658462