0.329 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.089 * * * [progress]: [2/2] Setting up program.
0.093 * [progress]: [Phase 2 of 3] Improving.
0.095 * [simplify]: Simplifying:
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
0.095 * * [simplify]: iteration 0: 5 enodes
0.100 * * [simplify]: iteration 1: 15 enodes
0.105 * * [simplify]: iteration 2: 40 enodes
0.115 * * [simplify]: iteration 3: 113 enodes
0.139 * * [simplify]: iteration 4: 254 enodes
0.218 * * [simplify]: iteration 5: 404 enodes
0.349 * * [simplify]: iteration 6: 609 enodes
0.560 * * [simplify]: iteration 7: 893 enodes
0.986 * * [simplify]: iteration 8: 1588 enodes
2.469 * * [simplify]: iteration 9: 4098 enodes
3.153 * * [simplify]: iteration complete: 5000 enodes
3.154 * * [simplify]: Extracting #0: cost 1 inf + 0
3.154 * * [simplify]: Extracting #1: cost 154 inf + 0
3.158 * * [simplify]: Extracting #2: cost 616 inf + 1316
3.170 * * [simplify]: Extracting #3: cost 220 inf + 41040
3.201 * * [simplify]: Extracting #4: cost 2 inf + 71332
3.228 * * [simplify]: Extracting #5: cost 0 inf + 71498
3.257 * * [simplify]: Extracting #6: cost 0 inf + 71438
3.284 * [simplify]: Simplified to:
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
3.286 * * [progress]: iteration 1 / 4
3.286 * * * [progress]: picking best candidate
3.289 * * * * [pick]: Picked  #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>
3.289 * * * [progress]: localizing error
3.301 * * * [progress]: generating rewritten candidates
3.301 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
3.318 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
3.347 * * * [progress]: generating series expansions
3.347 * * * * [progress]: [ 1 / 2 ] generating series at (2)
3.351 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (* 2.0 x) (pow x 2))
3.351 * [approximate]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in (x) around 0
3.352 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.352 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.352 * [taylor]: Taking taylor expansion of 2.0 in x
3.352 * [backup-simplify]: Simplify 2.0 into 2.0
3.352 * [taylor]: Taking taylor expansion of x in x
3.352 * [backup-simplify]: Simplify 0 into 0
3.352 * [backup-simplify]: Simplify 1 into 1
3.352 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.352 * [taylor]: Taking taylor expansion of x in x
3.352 * [backup-simplify]: Simplify 0 into 0
3.352 * [backup-simplify]: Simplify 1 into 1
3.352 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.353 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.353 * [taylor]: Taking taylor expansion of 2.0 in x
3.353 * [backup-simplify]: Simplify 2.0 into 2.0
3.353 * [taylor]: Taking taylor expansion of x in x
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [backup-simplify]: Simplify 1 into 1
3.353 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.353 * [taylor]: Taking taylor expansion of x in x
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [backup-simplify]: Simplify 1 into 1
3.354 * [backup-simplify]: Simplify (* 2.0 0) into 0
3.354 * [backup-simplify]: Simplify (+ 0 0) into 0
3.354 * [backup-simplify]: Simplify 0 into 0
3.355 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
3.355 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.355 * [backup-simplify]: Simplify 2.0 into 2.0
3.356 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
3.356 * [backup-simplify]: Simplify (* 1 1) into 1
3.356 * [backup-simplify]: Simplify (+ 0 1) into 1
3.356 * [backup-simplify]: Simplify 1 into 1
3.357 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.357 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.358 * [backup-simplify]: Simplify (+ 0 0) into 0
3.358 * [backup-simplify]: Simplify 0 into 0
3.358 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.359 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.359 * [backup-simplify]: Simplify (+ 0 0) into 0
3.359 * [backup-simplify]: Simplify 0 into 0
3.360 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.361 * [backup-simplify]: Simplify (+ 0 0) into 0
3.361 * [backup-simplify]: Simplify 0 into 0
3.362 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.362 * [backup-simplify]: Simplify (+ 0 0) into 0
3.362 * [backup-simplify]: Simplify 0 into 0
3.363 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
3.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.364 * [backup-simplify]: Simplify (+ 0 0) into 0
3.364 * [backup-simplify]: Simplify 0 into 0
3.365 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
3.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.371 * [backup-simplify]: Simplify (+ 0 0) into 0
3.371 * [backup-simplify]: Simplify 0 into 0
3.372 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (* 2.0 x) (pow x 2))
3.372 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))
3.372 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
3.372 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
3.372 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.372 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.372 * [taylor]: Taking taylor expansion of x in x
3.372 * [backup-simplify]: Simplify 0 into 0
3.372 * [backup-simplify]: Simplify 1 into 1
3.372 * [backup-simplify]: Simplify (* 1 1) into 1
3.373 * [backup-simplify]: Simplify (/ 1 1) into 1
3.373 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.373 * [taylor]: Taking taylor expansion of 2.0 in x
3.373 * [backup-simplify]: Simplify 2.0 into 2.0
3.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.373 * [taylor]: Taking taylor expansion of x in x
3.373 * [backup-simplify]: Simplify 0 into 0
3.373 * [backup-simplify]: Simplify 1 into 1
3.373 * [backup-simplify]: Simplify (/ 1 1) into 1
3.373 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
3.373 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.373 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.373 * [taylor]: Taking taylor expansion of x in x
3.373 * [backup-simplify]: Simplify 0 into 0
3.373 * [backup-simplify]: Simplify 1 into 1
3.373 * [backup-simplify]: Simplify (* 1 1) into 1
3.374 * [backup-simplify]: Simplify (/ 1 1) into 1
3.374 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.374 * [taylor]: Taking taylor expansion of 2.0 in x
3.374 * [backup-simplify]: Simplify 2.0 into 2.0
3.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.374 * [taylor]: Taking taylor expansion of x in x
3.374 * [backup-simplify]: Simplify 0 into 0
3.374 * [backup-simplify]: Simplify 1 into 1
3.374 * [backup-simplify]: Simplify (/ 1 1) into 1
3.374 * [backup-simplify]: Simplify (+ 1 0) into 1
3.374 * [backup-simplify]: Simplify 1 into 1
3.375 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.375 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.376 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
3.376 * [backup-simplify]: Simplify 2.0 into 2.0
3.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.377 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
3.378 * [backup-simplify]: Simplify (+ 0 0) into 0
3.378 * [backup-simplify]: Simplify 0 into 0
3.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.380 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
3.380 * [backup-simplify]: Simplify (+ 0 0) into 0
3.380 * [backup-simplify]: Simplify 0 into 0
3.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.382 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.382 * [backup-simplify]: Simplify (+ 0 0) into 0
3.382 * [backup-simplify]: Simplify 0 into 0
3.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.385 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.385 * [backup-simplify]: Simplify (+ 0 0) into 0
3.385 * [backup-simplify]: Simplify 0 into 0
3.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.388 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.388 * [backup-simplify]: Simplify (+ 0 0) into 0
3.388 * [backup-simplify]: Simplify 0 into 0
3.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.391 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.391 * [backup-simplify]: Simplify (+ 0 0) into 0
3.391 * [backup-simplify]: Simplify 0 into 0
3.391 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2.0 x) (pow x 2))
3.391 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))
3.391 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
3.391 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
3.392 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.392 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.392 * [taylor]: Taking taylor expansion of x in x
3.392 * [backup-simplify]: Simplify 0 into 0
3.392 * [backup-simplify]: Simplify 1 into 1
3.392 * [backup-simplify]: Simplify (* 1 1) into 1
3.392 * [backup-simplify]: Simplify (/ 1 1) into 1
3.392 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.392 * [taylor]: Taking taylor expansion of 2.0 in x
3.392 * [backup-simplify]: Simplify 2.0 into 2.0
3.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.392 * [taylor]: Taking taylor expansion of x in x
3.392 * [backup-simplify]: Simplify 0 into 0
3.392 * [backup-simplify]: Simplify 1 into 1
3.392 * [backup-simplify]: Simplify (/ 1 1) into 1
3.392 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
3.392 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.392 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.392 * [taylor]: Taking taylor expansion of x in x
3.392 * [backup-simplify]: Simplify 0 into 0
3.392 * [backup-simplify]: Simplify 1 into 1
3.393 * [backup-simplify]: Simplify (* 1 1) into 1
3.393 * [backup-simplify]: Simplify (/ 1 1) into 1
3.393 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.393 * [taylor]: Taking taylor expansion of 2.0 in x
3.393 * [backup-simplify]: Simplify 2.0 into 2.0
3.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.393 * [taylor]: Taking taylor expansion of x in x
3.393 * [backup-simplify]: Simplify 0 into 0
3.393 * [backup-simplify]: Simplify 1 into 1
3.393 * [backup-simplify]: Simplify (/ 1 1) into 1
3.393 * [backup-simplify]: Simplify (+ 1 0) into 1
3.393 * [backup-simplify]: Simplify 1 into 1
3.394 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.395 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.395 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.395 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
3.395 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.396 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.397 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
3.397 * [backup-simplify]: Simplify (- 0) into 0
3.398 * [backup-simplify]: Simplify (+ 0 0) into 0
3.398 * [backup-simplify]: Simplify 0 into 0
3.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.400 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
3.400 * [backup-simplify]: Simplify (- 0) into 0
3.400 * [backup-simplify]: Simplify (+ 0 0) into 0
3.400 * [backup-simplify]: Simplify 0 into 0
3.401 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.402 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.403 * [backup-simplify]: Simplify (- 0) into 0
3.403 * [backup-simplify]: Simplify (+ 0 0) into 0
3.403 * [backup-simplify]: Simplify 0 into 0
3.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.405 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.405 * [backup-simplify]: Simplify (- 0) into 0
3.406 * [backup-simplify]: Simplify (+ 0 0) into 0
3.406 * [backup-simplify]: Simplify 0 into 0
3.406 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.408 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.408 * [backup-simplify]: Simplify (- 0) into 0
3.409 * [backup-simplify]: Simplify (+ 0 0) into 0
3.409 * [backup-simplify]: Simplify 0 into 0
3.409 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.411 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.411 * [backup-simplify]: Simplify (- 0) into 0
3.412 * [backup-simplify]: Simplify (+ 0 0) into 0
3.412 * [backup-simplify]: Simplify 0 into 0
3.412 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2.0 x) (pow x 2))
3.412 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
3.412 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2)
3.412 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0
3.412 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
3.412 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.412 * [taylor]: Taking taylor expansion of x in x
3.412 * [backup-simplify]: Simplify 0 into 0
3.412 * [backup-simplify]: Simplify 1 into 1
3.412 * [taylor]: Taking taylor expansion of 1.0 in x
3.412 * [backup-simplify]: Simplify 1.0 into 1.0
3.413 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.413 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
3.413 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.413 * [taylor]: Taking taylor expansion of x in x
3.413 * [backup-simplify]: Simplify 0 into 0
3.413 * [backup-simplify]: Simplify 1 into 1
3.413 * [taylor]: Taking taylor expansion of 1.0 in x
3.413 * [backup-simplify]: Simplify 1.0 into 1.0
3.413 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.413 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
3.413 * [backup-simplify]: Simplify 1.0 into 1.0
3.414 * [backup-simplify]: Simplify (+ 1 0) into 1
3.414 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0
3.414 * [backup-simplify]: Simplify 2.0 into 2.0
3.415 * [backup-simplify]: Simplify (+ 0 0) into 0
3.415 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1
3.415 * [backup-simplify]: Simplify 1 into 1
3.415 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (* 2.0 x) (+ (pow x 2) 1.0))
3.416 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ (/ 1 x) 1.0) 2)
3.416 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in (x) around 0
3.416 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x
3.416 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.416 * [taylor]: Taking taylor expansion of x in x
3.416 * [backup-simplify]: Simplify 0 into 0
3.416 * [backup-simplify]: Simplify 1 into 1
3.416 * [backup-simplify]: Simplify (/ 1 1) into 1
3.416 * [taylor]: Taking taylor expansion of 1.0 in x
3.416 * [backup-simplify]: Simplify 1.0 into 1.0
3.416 * [backup-simplify]: Simplify (+ 1 0) into 1
3.416 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x
3.416 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.416 * [taylor]: Taking taylor expansion of x in x
3.416 * [backup-simplify]: Simplify 0 into 0
3.416 * [backup-simplify]: Simplify 1 into 1
3.417 * [backup-simplify]: Simplify (/ 1 1) into 1
3.417 * [taylor]: Taking taylor expansion of 1.0 in x
3.417 * [backup-simplify]: Simplify 1.0 into 1.0
3.417 * [backup-simplify]: Simplify (+ 1 0) into 1
3.417 * [backup-simplify]: Simplify (* 1 1) into 1
3.417 * [backup-simplify]: Simplify 1 into 1
3.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.418 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.419 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0
3.419 * [backup-simplify]: Simplify 2.0 into 2.0
3.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.419 * [backup-simplify]: Simplify (+ 0 0) into 0
3.421 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0
3.421 * [backup-simplify]: Simplify 1.0 into 1.0
3.421 * [backup-simplify]: Simplify (+ 1.0 (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (+ (* 2.0 x) (+ (pow x 2) 1.0))
3.421 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2)
3.421 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0
3.421 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
3.421 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.421 * [taylor]: Taking taylor expansion of 1.0 in x
3.421 * [backup-simplify]: Simplify 1.0 into 1.0
3.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.421 * [taylor]: Taking taylor expansion of x in x
3.421 * [backup-simplify]: Simplify 0 into 0
3.421 * [backup-simplify]: Simplify 1 into 1
3.421 * [backup-simplify]: Simplify (/ 1 1) into 1
3.422 * [backup-simplify]: Simplify (- 1) into -1
3.422 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.422 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
3.422 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.422 * [taylor]: Taking taylor expansion of 1.0 in x
3.422 * [backup-simplify]: Simplify 1.0 into 1.0
3.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.422 * [taylor]: Taking taylor expansion of x in x
3.422 * [backup-simplify]: Simplify 0 into 0
3.422 * [backup-simplify]: Simplify 1 into 1
3.422 * [backup-simplify]: Simplify (/ 1 1) into 1
3.422 * [backup-simplify]: Simplify (- 1) into -1
3.423 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.423 * [backup-simplify]: Simplify (* -1 -1) into 1
3.423 * [backup-simplify]: Simplify 1 into 1
3.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.424 * [backup-simplify]: Simplify (- 0) into 0
3.424 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.425 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0)
3.425 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.426 * [backup-simplify]: Simplify (- 0) into 0
3.426 * [backup-simplify]: Simplify (+ 0 0) into 0
3.427 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0
3.427 * [backup-simplify]: Simplify 1.0 into 1.0
3.428 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (* 2.0 x) (+ (pow x 2) 1.0))
3.428 * * * [progress]: simplifying candidates
3.429 * [simplify]: Simplifying:
  (fma (+ x 1.0) (+ x 1.0) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))
  (fma (+ x 1.0) (+ x 1.0) (- (* (sqrt 1.0) (sqrt 1.0))))
  (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))
  (fma (+ x 1.0) (+ x 1.0) (- (* 1.0 1)))
  (fma (- 1.0) 1 (* 1.0 1))
  (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- 1.0)
  (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))
  (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (- 1.0)
  (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))
  (+ (* (+ x 1.0) (+ x 1.0)) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* (+ x 1.0) 1.0) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- 1.0)
  (expm1 (* (+ x 1.0) (+ x 1.0)))
  (log1p (* (+ x 1.0) (+ x 1.0)))
  (+ 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (+ 1 1)
  (+ (log (+ x 1.0)) (log (+ x 1.0)))
  (log (* (+ x 1.0) (+ x 1.0)))
  (exp (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0))))
  (cbrt (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (- x 1.0))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 2 1)
  (* (+ x 1.0) x)
  (* (+ x 1.0) 1.0)
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (+ x 1.0) (sqrt (+ x 1.0)))
  (* (+ x 1.0) 1)
  (* (+ x 1.0) 1)
  (* (cbrt (+ x 1.0)) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (+ x 1.0) (- (* x x) (* 1.0 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (+ (pow x 2) 1.0))
  (+ (* 2.0 x) (+ (pow x 2) 1.0))
  (+ (* 2.0 x) (+ (pow x 2) 1.0))
3.430 * * [simplify]: iteration 0: 106 enodes
3.464 * * [simplify]: iteration 1: 336 enodes
3.604 * * [simplify]: iteration 2: 1118 enodes
4.083 * * [simplify]: iteration complete: 5003 enodes
4.083 * * [simplify]: Extracting #0: cost 47 inf + 0
4.085 * * [simplify]: Extracting #1: cost 612 inf + 2
4.090 * * [simplify]: Extracting #2: cost 1646 inf + 2082
4.113 * * [simplify]: Extracting #3: cost 1001 inf + 115055
4.160 * * [simplify]: Extracting #4: cost 154 inf + 279189
4.216 * * [simplify]: Extracting #5: cost 11 inf + 316749
4.272 * * [simplify]: Extracting #6: cost 0 inf + 319758
4.329 * [simplify]: Simplified to:
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma 1.0 -1 1.0)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma 1.0 -1 1.0)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma 1.0 -1 1.0)
  (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- 1.0)
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))) (* 1.0 (* 1.0 1.0)))
  (fma 1.0 (* (+ x 1.0) (+ x 1.0)) (fma (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* 1.0 1.0)))
  (- 1.0)
  (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))
  (fma (+ x 1.0) (+ x 1.0) 1.0)
  (+ x (+ 1.0 (sqrt 1.0)))
  (+ (- 1.0 (sqrt 1.0)) x)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- 1.0)
  (expm1 (* (+ x 1.0) (+ x 1.0)))
  (log1p (* (+ x 1.0) (+ x 1.0)))
  2
  (* (+ x 1.0) (+ x 1.0))
  2
  (log (* (+ x 1.0) (+ x 1.0)))
  (log (* (+ x 1.0) (+ x 1.0)))
  (exp (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0)))
  (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0))))
  (cbrt (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0)))
  (fabs (+ x 1.0))
  (fabs (+ x 1.0))
  (* (fma (* 1.0 1.0) 1.0 (* (* x x) x)) (fma (* 1.0 1.0) 1.0 (* (* x x) x)))
  (* (fma 1.0 (- 1.0 x) (* x x)) (fma 1.0 (- 1.0 x) (* x x)))
  (* (- (* x x) (* 1.0 1.0)) (fma (* 1.0 1.0) 1.0 (* (* x x) x)))
  (* (- x 1.0) (fma 1.0 (- 1.0 x) (* x x)))
  (* (- (* x x) (* 1.0 1.0)) (fma (* 1.0 1.0) 1.0 (* (* x x) x)))
  (* (- x 1.0) (fma 1.0 (- 1.0 x) (* x x)))
  (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (- x 1.0))
  (* (cbrt (+ x 1.0)) (+ x 1.0))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (+ x 1.0)
  (+ x 1.0)
  1
  (* (+ x 1.0) (+ x 1.0))
  1
  (* (+ x 1.0) (+ x 1.0))
  1
  (* (+ x 1.0) (+ x 1.0))
  1
  (* (+ x 1.0) (+ x 1.0))
  (+ x 1.0)
  (+ x 1.0)
  2
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (sqrt (+ x 1.0)) (+ x 1.0))
  (+ x 1.0)
  (+ x 1.0)
  (* (cbrt (+ x 1.0)) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (fma (* 1.0 1.0) 1.0 (* (* x x) x)) (+ x 1.0))
  (* (* (+ x 1.0) (+ x 1.0)) (- x 1.0))
  (* (fma (* 1.0 1.0) 1.0 (* (* x x) x)) (+ x 1.0))
  (* (* (+ x 1.0) (+ x 1.0)) (- x 1.0))
  (fma x x (* 2.0 x))
  (fma x x (* 2.0 x))
  (fma x x (* 2.0 x))
  (fma x 2.0 (fma x x 1.0))
  (fma x 2.0 (fma x x 1.0))
  (fma x 2.0 (fma x x 1.0))
4.331 * * * [progress]: adding candidates to table
4.480 * * [progress]: iteration 2 / 4
4.480 * * * [progress]: picking best candidate
4.483 * * * * [pick]: Picked  #<alt (λ (x) (fma x x (* 2.0 x)))>
4.483 * * * [progress]: localizing error
4.488 * * * [progress]: generating rewritten candidates
4.488 * * * [progress]: generating series expansions
4.488 * * * [progress]: simplifying candidates
4.488 * [simplify]: Simplifying:
  
4.488 * * [simplify]: iteration 0: 0 enodes
4.488 * * [simplify]: iteration complete: 0 enodes
4.488 * * [simplify]: Extracting #0: cost 0 inf + 0
4.488 * [simplify]: Simplified to:
  
4.488 * * * [progress]: adding candidates to table
4.489 * [progress]: [Phase 3 of 3] Extracting.
4.492 * [simplify]: Simplifying:
  (fma x x (* 2.0 x))
4.492 * * [simplify]: iteration 0: 4 enodes
4.492 * * [simplify]: iteration 1: 5 enodes
4.493 * * [simplify]: iteration complete: 5 enodes
4.493 * * [simplify]: Extracting #0: cost 1 inf + 0
4.493 * * [simplify]: Extracting #1: cost 3 inf + 0
4.493 * * [simplify]: Extracting #2: cost 3 inf + 1
4.493 * * [simplify]: Extracting #3: cost 0 inf + 141
4.493 * [simplify]: Simplified to:
  (fma x x (* x 2.0))
5.650 * [regime-testing]: Baseline error score: 0
5.658 * [regime-testing]: Oracle error score: 0
5.659 * [regime-testing]: End program error score: 0