3.259 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying:
  (exp (* (* x y) y))
0.024 * * [simplify]: iteration 0: 5 enodes
0.025 * * [simplify]: iteration 1: 11 enodes
0.027 * * [simplify]: iteration 2: 22 enodes
0.029 * * [simplify]: iteration 3: 40 enodes
0.035 * * [simplify]: iteration 4: 84 enodes
0.061 * * [simplify]: iteration 5: 204 enodes
0.194 * * [simplify]: iteration 6: 714 enodes
1.150 * * [simplify]: iteration complete: 5001 enodes
1.150 * * [simplify]: Extracting #0: cost 1 inf + 0
1.151 * * [simplify]: Extracting #1: cost 284 inf + 0
1.158 * * [simplify]: Extracting #2: cost 1147 inf + 5
1.171 * * [simplify]: Extracting #3: cost 1651 inf + 345
1.192 * * [simplify]: Extracting #4: cost 853 inf + 6176
1.205 * * [simplify]: Extracting #5: cost 169 inf + 19173
1.218 * * [simplify]: Extracting #6: cost 0 inf + 22302
1.225 * * [simplify]: Extracting #7: cost 0 inf + 21219
1.232 * * [simplify]: Extracting #8: cost 0 inf + 21137
1.238 * [simplify]: Simplified to:
  (pow (exp x) (* y y))
1.242 * * [progress]: iteration 1 / 4
1.242 * * * [progress]: picking best candidate
1.246 * * * * [pick]: Picked  #<alt (λ (x y) (exp (* (* x y) y)))>
1.247 * * * [progress]: localizing error
1.253 * * * [progress]: generating rewritten candidates
1.253 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
1.272 * * * [progress]: generating series expansions
1.272 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
1.273 * [backup-simplify]: Simplify (* (* x y) y) into (* x (pow y 2))
1.273 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
1.273 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.273 * [taylor]: Taking taylor expansion of x in y
1.273 * [backup-simplify]: Simplify x into x
1.273 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.273 * [taylor]: Taking taylor expansion of y in y
1.273 * [backup-simplify]: Simplify 0 into 0
1.273 * [backup-simplify]: Simplify 1 into 1
1.273 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.273 * [taylor]: Taking taylor expansion of x in x
1.273 * [backup-simplify]: Simplify 0 into 0
1.273 * [backup-simplify]: Simplify 1 into 1
1.273 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.273 * [taylor]: Taking taylor expansion of y in x
1.273 * [backup-simplify]: Simplify y into y
1.273 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.273 * [taylor]: Taking taylor expansion of x in x
1.273 * [backup-simplify]: Simplify 0 into 0
1.273 * [backup-simplify]: Simplify 1 into 1
1.273 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.273 * [taylor]: Taking taylor expansion of y in x
1.273 * [backup-simplify]: Simplify y into y
1.273 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.273 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
1.273 * [taylor]: Taking taylor expansion of 0 in y
1.273 * [backup-simplify]: Simplify 0 into 0
1.273 * [backup-simplify]: Simplify 0 into 0
1.274 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.275 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
1.275 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.275 * [taylor]: Taking taylor expansion of y in y
1.275 * [backup-simplify]: Simplify 0 into 0
1.275 * [backup-simplify]: Simplify 1 into 1
1.275 * [backup-simplify]: Simplify (* 1 1) into 1
1.275 * [backup-simplify]: Simplify 1 into 1
1.275 * [backup-simplify]: Simplify 0 into 0
1.276 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.277 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow y 2)))) into 0
1.277 * [taylor]: Taking taylor expansion of 0 in y
1.277 * [backup-simplify]: Simplify 0 into 0
1.277 * [backup-simplify]: Simplify 0 into 0
1.277 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.277 * [backup-simplify]: Simplify 0 into 0
1.278 * [backup-simplify]: Simplify 0 into 0
1.278 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.280 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.280 * [taylor]: Taking taylor expansion of 0 in y
1.280 * [backup-simplify]: Simplify 0 into 0
1.280 * [backup-simplify]: Simplify 0 into 0
1.280 * [backup-simplify]: Simplify 0 into 0
1.280 * [backup-simplify]: Simplify (* 1 (* (pow y 2) x)) into (* x (pow y 2))
1.280 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 y)) (/ 1 y)) into (/ 1 (* x (pow y 2)))
1.280 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
1.280 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
1.280 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.280 * [taylor]: Taking taylor expansion of x in y
1.280 * [backup-simplify]: Simplify x into x
1.280 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.280 * [taylor]: Taking taylor expansion of y in y
1.280 * [backup-simplify]: Simplify 0 into 0
1.280 * [backup-simplify]: Simplify 1 into 1
1.280 * [backup-simplify]: Simplify (* 1 1) into 1
1.280 * [backup-simplify]: Simplify (* x 1) into x
1.280 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.280 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
1.280 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.281 * [taylor]: Taking taylor expansion of x in x
1.281 * [backup-simplify]: Simplify 0 into 0
1.281 * [backup-simplify]: Simplify 1 into 1
1.281 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.281 * [taylor]: Taking taylor expansion of y in x
1.281 * [backup-simplify]: Simplify y into y
1.281 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.281 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
1.281 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.281 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
1.281 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.281 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
1.281 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.282 * [taylor]: Taking taylor expansion of x in x
1.282 * [backup-simplify]: Simplify 0 into 0
1.282 * [backup-simplify]: Simplify 1 into 1
1.282 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.282 * [taylor]: Taking taylor expansion of y in x
1.282 * [backup-simplify]: Simplify y into y
1.282 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.282 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
1.282 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.282 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
1.282 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.282 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.282 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.282 * [taylor]: Taking taylor expansion of y in y
1.282 * [backup-simplify]: Simplify 0 into 0
1.282 * [backup-simplify]: Simplify 1 into 1
1.283 * [backup-simplify]: Simplify (* 1 1) into 1
1.283 * [backup-simplify]: Simplify (/ 1 1) into 1
1.283 * [backup-simplify]: Simplify 1 into 1
1.283 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.284 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow y 2)))) into 0
1.284 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.284 * [taylor]: Taking taylor expansion of 0 in y
1.284 * [backup-simplify]: Simplify 0 into 0
1.284 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.285 * [backup-simplify]: Simplify 0 into 0
1.285 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.286 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.287 * [taylor]: Taking taylor expansion of 0 in y
1.287 * [backup-simplify]: Simplify 0 into 0
1.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.288 * [backup-simplify]: Simplify 0 into 0
1.288 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
1.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.290 * [taylor]: Taking taylor expansion of 0 in y
1.290 * [backup-simplify]: Simplify 0 into 0
1.290 * [backup-simplify]: Simplify 0 into 0
1.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.291 * [backup-simplify]: Simplify 0 into 0
1.292 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
1.293 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
1.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.294 * [taylor]: Taking taylor expansion of 0 in y
1.294 * [backup-simplify]: Simplify 0 into 0
1.294 * [backup-simplify]: Simplify 0 into 0
1.294 * [backup-simplify]: Simplify 0 into 0
1.294 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) -2) (/ 1 (/ 1 x)))) into (* x (pow y 2))
1.294 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (/ -1 (* x (pow y 2)))
1.294 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (x y) around 0
1.294 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y
1.294 * [taylor]: Taking taylor expansion of -1 in y
1.294 * [backup-simplify]: Simplify -1 into -1
1.294 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
1.294 * [taylor]: Taking taylor expansion of x in y
1.294 * [backup-simplify]: Simplify x into x
1.294 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.294 * [taylor]: Taking taylor expansion of y in y
1.294 * [backup-simplify]: Simplify 0 into 0
1.294 * [backup-simplify]: Simplify 1 into 1
1.294 * [backup-simplify]: Simplify (* 1 1) into 1
1.295 * [backup-simplify]: Simplify (* x 1) into x
1.295 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.295 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
1.295 * [taylor]: Taking taylor expansion of -1 in x
1.295 * [backup-simplify]: Simplify -1 into -1
1.295 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.295 * [taylor]: Taking taylor expansion of x in x
1.295 * [backup-simplify]: Simplify 0 into 0
1.295 * [backup-simplify]: Simplify 1 into 1
1.295 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.295 * [taylor]: Taking taylor expansion of y in x
1.295 * [backup-simplify]: Simplify y into y
1.295 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.295 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
1.295 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.295 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
1.295 * [backup-simplify]: Simplify (/ -1 (pow y 2)) into (/ -1 (pow y 2))
1.295 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
1.295 * [taylor]: Taking taylor expansion of -1 in x
1.295 * [backup-simplify]: Simplify -1 into -1
1.295 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
1.295 * [taylor]: Taking taylor expansion of x in x
1.295 * [backup-simplify]: Simplify 0 into 0
1.295 * [backup-simplify]: Simplify 1 into 1
1.295 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.296 * [taylor]: Taking taylor expansion of y in x
1.296 * [backup-simplify]: Simplify y into y
1.296 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.296 * [backup-simplify]: Simplify (* 0 (pow y 2)) into 0
1.296 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.296 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow y 2))) into (pow y 2)
1.296 * [backup-simplify]: Simplify (/ -1 (pow y 2)) into (/ -1 (pow y 2))
1.296 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
1.296 * [taylor]: Taking taylor expansion of -1 in y
1.296 * [backup-simplify]: Simplify -1 into -1
1.296 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.296 * [taylor]: Taking taylor expansion of y in y
1.296 * [backup-simplify]: Simplify 0 into 0
1.296 * [backup-simplify]: Simplify 1 into 1
1.297 * [backup-simplify]: Simplify (* 1 1) into 1
1.297 * [backup-simplify]: Simplify (/ -1 1) into -1
1.297 * [backup-simplify]: Simplify -1 into -1
1.297 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.298 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow y 2)))) into 0
1.298 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.298 * [taylor]: Taking taylor expansion of 0 in y
1.298 * [backup-simplify]: Simplify 0 into 0
1.298 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.299 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.299 * [backup-simplify]: Simplify 0 into 0
1.300 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.300 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.301 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.301 * [taylor]: Taking taylor expansion of 0 in y
1.301 * [backup-simplify]: Simplify 0 into 0
1.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.302 * [backup-simplify]: Simplify 0 into 0
1.303 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.304 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
1.304 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.304 * [taylor]: Taking taylor expansion of 0 in y
1.304 * [backup-simplify]: Simplify 0 into 0
1.304 * [backup-simplify]: Simplify 0 into 0
1.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.306 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.306 * [backup-simplify]: Simplify 0 into 0
1.307 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
1.308 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
1.309 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.309 * [taylor]: Taking taylor expansion of 0 in y
1.309 * [backup-simplify]: Simplify 0 into 0
1.309 * [backup-simplify]: Simplify 0 into 0
1.309 * [backup-simplify]: Simplify 0 into 0
1.309 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) -2) (/ 1 (/ 1 (- x))))) into (* x (pow y 2))
1.309 * * * [progress]: simplifying candidates
1.310 * [simplify]: Simplifying:
  (* (* x y) y)
  (* (* x y) y)
  (+ (+ (log x) (log y)) (log y))
  (+ (log (* x y)) (log y))
  (log (* (* x y) y))
  (exp (* (* x y) y))
  (* (* (* (* x x) x) (* (* y y) y)) (* (* y y) y))
  (* (* (* (* x y) (* x y)) (* x y)) (* (* y y) y))
  (* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
  (cbrt (* (* x y) y))
  (* (* (* (* x y) y) (* (* x y) y)) (* (* x y) y))
  (sqrt (* (* x y) y))
  (sqrt (* (* x y) y))
  (* (* x y) (* (cbrt y) (cbrt y)))
  (* (* x y) (sqrt y))
  (* (* x y) 1)
  (* y y)
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
1.310 * * [simplify]: iteration 0: 36 enodes
1.322 * * [simplify]: iteration 1: 99 enodes
1.428 * * [simplify]: iteration 2: 710 enodes
2.017 * * [simplify]: iteration complete: 5000 enodes
2.017 * * [simplify]: Extracting #0: cost 11 inf + 0
2.019 * * [simplify]: Extracting #1: cost 622 inf + 0
2.027 * * [simplify]: Extracting #2: cost 2022 inf + 540
2.036 * * [simplify]: Extracting #3: cost 646 inf + 7558
2.043 * * [simplify]: Extracting #4: cost 55 inf + 12379
2.053 * * [simplify]: Extracting #5: cost 0 inf + 12773
2.060 * * [simplify]: Extracting #6: cost 0 inf + 12771
2.070 * [simplify]: Simplified to:
  (* (* y y) x)
  (* (* y y) x)
  (log (* (* y y) x))
  (log (* (* y y) x))
  (log (* (* y y) x))
  (pow (exp (* x y)) y)
  (pow (* (* y y) x) 3)
  (pow (* (* y y) x) 3)
  (* (cbrt (* (* y y) x)) (cbrt (* (* y y) x)))
  (cbrt (* (* y y) x))
  (pow (* (* y y) x) 3)
  (sqrt (* (* y y) x))
  (sqrt (* (* y y) x))
  (* (* (cbrt y) y) (* x (cbrt y)))
  (* (* x (sqrt y)) y)
  (* x y)
  (* y y)
  (* (* y y) x)
  (* (* y y) x)
  (* (* y y) x)
2.070 * * * [progress]: adding candidates to table
2.139 * [progress]: [Phase 3 of 3] Extracting.
2.142 * [simplify]: Simplifying:
  (exp (* (* x y) y))
2.142 * * [simplify]: iteration 0: 5 enodes
2.142 * * [simplify]: iteration 1: 7 enodes
2.142 * * [simplify]: iteration complete: 7 enodes
2.143 * * [simplify]: Extracting #0: cost 1 inf + 0
2.143 * * [simplify]: Extracting #1: cost 2 inf + 0
2.143 * * [simplify]: Extracting #2: cost 4 inf + 0
2.143 * * [simplify]: Extracting #3: cost 4 inf + 1
2.143 * * [simplify]: Extracting #4: cost 3 inf + 2
2.143 * * [simplify]: Extracting #5: cost 0 inf + 16
2.143 * [simplify]: Simplified to:
  (exp (* (* x y) y))
3.265 * [regime-testing]: Baseline error score: 0.010534026455588982
3.267 * [regime-testing]: Oracle error score: 0.010534026455588982
3.267 * [regime-testing]: End program error score: 0.010534026455588982