0.415 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.059 * * * [progress]: [2/2] Setting up program.
0.062 * [progress]: [Phase 2 of 3] Improving.
0.065 * [simplify]: Simplifying:
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
0.066 * * [simplify]: Extracting # 0 : cost  0
0.066 * * [simplify]: Extracting # 1 : cost  0
0.067 * * [simplify]: Extracting # 2 : cost  0
0.067 * * [simplify]: Extracting # 3 : cost  0
0.067 * * [simplify]: Extracting # 4 : cost  0
0.067 * * [simplify]: Extracting # 5 : cost  0
0.067 * * [simplify]: iteration  0 :  5  enodes  (cost  9 )
0.071 * * [simplify]: Extracting # 0 : cost  0
0.071 * * [simplify]: Extracting # 1 : cost  0
0.071 * * [simplify]: Extracting # 2 : cost  0
0.071 * * [simplify]: iteration  1 :  15  enodes  (cost  9 )
0.075 * * [simplify]: Extracting # 0 : cost  0
0.076 * * [simplify]: Extracting # 1 : cost  0
0.076 * * [simplify]: Extracting # 2 : cost  0
0.076 * * [simplify]: iteration  2 :  40  enodes  (cost  9 )
0.119 * * [simplify]: Extracting # 0 : cost  0
0.119 * * [simplify]: Extracting # 1 : cost  0
0.119 * * [simplify]: Extracting # 2 : cost  0
0.119 * * [simplify]: iteration  3 :  113  enodes  (cost  9 )
0.150 * * [simplify]: Extracting # 0 : cost  0
0.150 * * [simplify]: Extracting # 1 : cost  0
0.150 * * [simplify]: Extracting # 2 : cost  0
0.151 * * [simplify]: Extracting # 3 : cost  0
0.151 * * [simplify]: iteration  4 :  243  enodes  (cost  9 )
0.243 * * [simplify]: Extracting # 0 : cost  0
0.244 * * [simplify]: Extracting # 1 : cost  0
0.244 * * [simplify]: Extracting # 2 : cost  0
0.244 * * [simplify]: Extracting # 3 : cost  0
0.244 * * [simplify]: iteration  5 :  405  enodes  (cost  9 )
0.415 * * [simplify]: Extracting # 0 : cost  0
0.416 * * [simplify]: Extracting # 1 : cost  0
0.416 * * [simplify]: Extracting # 2 : cost  0
0.417 * * [simplify]: iteration  6 :  601  enodes  (cost  9 )
0.679 * * [simplify]: Extracting # 0 : cost  0
0.680 * * [simplify]: Extracting # 1 : cost  0
0.681 * * [simplify]: Extracting # 2 : cost  0
0.681 * * [simplify]: Extracting # 3 : cost  0
0.685 * * [simplify]: iteration  7 :  917  enodes  (cost  9 )
1.423 * * [simplify]: Extracting # 0 : cost  0
1.425 * * [simplify]: Extracting # 1 : cost  0
1.426 * * [simplify]: Extracting # 2 : cost  0
1.427 * * [simplify]: Extracting # 3 : cost  0
1.427 * * [simplify]: Extracting # 4 : cost  0
1.428 * * [simplify]: iteration  8 :  1420  enodes  (cost  9 )
2.766 * * [simplify]: Extracting # 0 : cost  0
2.769 * * [simplify]: Extracting # 1 : cost  0
2.770 * * [simplify]: Extracting # 2 : cost  0
2.771 * * [simplify]: iteration  9 :  2109  enodes  (cost  9 )
4.781 * * [simplify]: Extracting # 0 : cost  0
4.783 * * [simplify]: Extracting # 1 : cost  0
4.785 * * [simplify]: Extracting # 2 : cost  0
4.786 * * [simplify]: iteration  10 :  2900  enodes  (cost  9 )
7.367 * * [simplify]: Extracting # 0 : cost  0
7.369 * * [simplify]: Extracting # 1 : cost  0
7.371 * * [simplify]: Extracting # 2 : cost  0
7.372 * * [simplify]: iteration  11 :  3239  enodes  (cost  9 )
10.459 * * [simplify]: Extracting # 0 : cost  0
10.461 * * [simplify]: Extracting # 1 : cost  0
10.462 * * [simplify]: iteration  12 :  3554  enodes  (cost  9 )
12.543 * * [simplify]: Extracting # 0 : cost  0
12.545 * * [simplify]: Extracting # 1 : cost  0
12.547 * * [simplify]: Extracting # 2 : cost  0
12.548 * * [simplify]: iteration  13 :  3874  enodes  (cost  9 )
15.177 * * [simplify]: Extracting # 0 : cost  0
15.180 * * [simplify]: Extracting # 1 : cost  0
15.183 * * [simplify]: Extracting # 2 : cost  0
15.187 * * [simplify]: iteration done:  5000  enodes  (cost  9 )
15.187 * [simplify]: Simplified to:
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
15.188 * * [progress]: iteration 1 / 4
15.188 * * * [progress]: picking best candidate
15.189 * * * * [pick]: Picked  #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>
15.189 * * * [progress]: localizing error
15.195 * * * [progress]: generating rewritten candidates
15.196 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
15.215 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
15.254 * * * [progress]: generating series expansions
15.255 * * * * [progress]: [ 1 / 2 ] generating series at (2)
15.259 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x))
15.259 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
15.260 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
15.260 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.260 * [taylor]: Taking taylor expansion of x in x
15.260 * [backup-simplify]: Simplify 0 into 0
15.260 * [backup-simplify]: Simplify 1 into 1
15.260 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
15.260 * [taylor]: Taking taylor expansion of 2.0 in x
15.260 * [backup-simplify]: Simplify 2.0 into 2.0
15.260 * [taylor]: Taking taylor expansion of x in x
15.260 * [backup-simplify]: Simplify 0 into 0
15.260 * [backup-simplify]: Simplify 1 into 1
15.261 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
15.261 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.261 * [taylor]: Taking taylor expansion of x in x
15.261 * [backup-simplify]: Simplify 0 into 0
15.261 * [backup-simplify]: Simplify 1 into 1
15.261 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
15.261 * [taylor]: Taking taylor expansion of 2.0 in x
15.261 * [backup-simplify]: Simplify 2.0 into 2.0
15.261 * [taylor]: Taking taylor expansion of x in x
15.261 * [backup-simplify]: Simplify 0 into 0
15.261 * [backup-simplify]: Simplify 1 into 1
15.262 * [backup-simplify]: Simplify (* 2.0 0) into 0
15.262 * [backup-simplify]: Simplify (+ 0 0) into 0
15.262 * [backup-simplify]: Simplify 0 into 0
15.263 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
15.263 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
15.263 * [backup-simplify]: Simplify 2.0 into 2.0
15.264 * [backup-simplify]: Simplify (* 1 1) into 1
15.264 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
15.264 * [backup-simplify]: Simplify (+ 1 0) into 1
15.264 * [backup-simplify]: Simplify 1 into 1
15.265 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.265 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
15.266 * [backup-simplify]: Simplify (+ 0 0) into 0
15.266 * [backup-simplify]: Simplify 0 into 0
15.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.267 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
15.267 * [backup-simplify]: Simplify (+ 0 0) into 0
15.267 * [backup-simplify]: Simplify 0 into 0
15.268 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.269 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
15.269 * [backup-simplify]: Simplify (+ 0 0) into 0
15.269 * [backup-simplify]: Simplify 0 into 0
15.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.270 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
15.271 * [backup-simplify]: Simplify (+ 0 0) into 0
15.271 * [backup-simplify]: Simplify 0 into 0
15.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
15.272 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
15.272 * [backup-simplify]: Simplify (+ 0 0) into 0
15.272 * [backup-simplify]: Simplify 0 into 0
15.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
15.274 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
15.274 * [backup-simplify]: Simplify (+ 0 0) into 0
15.274 * [backup-simplify]: Simplify 0 into 0
15.275 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x))
15.275 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))
15.275 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
15.275 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
15.275 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.275 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.275 * [taylor]: Taking taylor expansion of x in x
15.275 * [backup-simplify]: Simplify 0 into 0
15.275 * [backup-simplify]: Simplify 1 into 1
15.275 * [backup-simplify]: Simplify (* 1 1) into 1
15.276 * [backup-simplify]: Simplify (/ 1 1) into 1
15.276 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
15.276 * [taylor]: Taking taylor expansion of 2.0 in x
15.276 * [backup-simplify]: Simplify 2.0 into 2.0
15.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.276 * [taylor]: Taking taylor expansion of x in x
15.276 * [backup-simplify]: Simplify 0 into 0
15.276 * [backup-simplify]: Simplify 1 into 1
15.276 * [backup-simplify]: Simplify (/ 1 1) into 1
15.276 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
15.276 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.276 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.276 * [taylor]: Taking taylor expansion of x in x
15.276 * [backup-simplify]: Simplify 0 into 0
15.276 * [backup-simplify]: Simplify 1 into 1
15.276 * [backup-simplify]: Simplify (* 1 1) into 1
15.277 * [backup-simplify]: Simplify (/ 1 1) into 1
15.277 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
15.277 * [taylor]: Taking taylor expansion of 2.0 in x
15.277 * [backup-simplify]: Simplify 2.0 into 2.0
15.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.277 * [taylor]: Taking taylor expansion of x in x
15.277 * [backup-simplify]: Simplify 0 into 0
15.277 * [backup-simplify]: Simplify 1 into 1
15.277 * [backup-simplify]: Simplify (/ 1 1) into 1
15.277 * [backup-simplify]: Simplify (+ 1 0) into 1
15.277 * [backup-simplify]: Simplify 1 into 1
15.278 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.278 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
15.279 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
15.279 * [backup-simplify]: Simplify 2.0 into 2.0
15.279 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.280 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
15.281 * [backup-simplify]: Simplify (+ 0 0) into 0
15.281 * [backup-simplify]: Simplify 0 into 0
15.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.283 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
15.283 * [backup-simplify]: Simplify (+ 0 0) into 0
15.283 * [backup-simplify]: Simplify 0 into 0
15.283 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.285 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.285 * [backup-simplify]: Simplify (+ 0 0) into 0
15.285 * [backup-simplify]: Simplify 0 into 0
15.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
15.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.288 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.288 * [backup-simplify]: Simplify (+ 0 0) into 0
15.288 * [backup-simplify]: Simplify 0 into 0
15.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
15.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.290 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
15.291 * [backup-simplify]: Simplify (+ 0 0) into 0
15.291 * [backup-simplify]: Simplify 0 into 0
15.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
15.292 * [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
15.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.293 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
15.293 * [backup-simplify]: Simplify (+ 0 0) into 0
15.294 * [backup-simplify]: Simplify 0 into 0
15.294 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x))
15.294 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))
15.294 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
15.294 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
15.294 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.294 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.294 * [taylor]: Taking taylor expansion of x in x
15.294 * [backup-simplify]: Simplify 0 into 0
15.294 * [backup-simplify]: Simplify 1 into 1
15.294 * [backup-simplify]: Simplify (* 1 1) into 1
15.294 * [backup-simplify]: Simplify (/ 1 1) into 1
15.294 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
15.295 * [taylor]: Taking taylor expansion of 2.0 in x
15.295 * [backup-simplify]: Simplify 2.0 into 2.0
15.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.295 * [taylor]: Taking taylor expansion of x in x
15.295 * [backup-simplify]: Simplify 0 into 0
15.295 * [backup-simplify]: Simplify 1 into 1
15.295 * [backup-simplify]: Simplify (/ 1 1) into 1
15.295 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
15.295 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.295 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.295 * [taylor]: Taking taylor expansion of x in x
15.295 * [backup-simplify]: Simplify 0 into 0
15.295 * [backup-simplify]: Simplify 1 into 1
15.295 * [backup-simplify]: Simplify (* 1 1) into 1
15.295 * [backup-simplify]: Simplify (/ 1 1) into 1
15.295 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
15.295 * [taylor]: Taking taylor expansion of 2.0 in x
15.295 * [backup-simplify]: Simplify 2.0 into 2.0
15.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.295 * [taylor]: Taking taylor expansion of x in x
15.295 * [backup-simplify]: Simplify 0 into 0
15.295 * [backup-simplify]: Simplify 1 into 1
15.296 * [backup-simplify]: Simplify (/ 1 1) into 1
15.296 * [backup-simplify]: Simplify (+ 1 0) into 1
15.296 * [backup-simplify]: Simplify 1 into 1
15.296 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.297 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
15.297 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
15.298 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
15.298 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
15.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.300 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
15.300 * [backup-simplify]: Simplify (- 0) into 0
15.300 * [backup-simplify]: Simplify (+ 0 0) into 0
15.300 * [backup-simplify]: Simplify 0 into 0
15.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.302 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
15.302 * [backup-simplify]: Simplify (- 0) into 0
15.303 * [backup-simplify]: Simplify (+ 0 0) into 0
15.303 * [backup-simplify]: Simplify 0 into 0
15.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.305 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.305 * [backup-simplify]: Simplify (- 0) into 0
15.305 * [backup-simplify]: Simplify (+ 0 0) into 0
15.305 * [backup-simplify]: Simplify 0 into 0
15.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
15.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.308 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.308 * [backup-simplify]: Simplify (- 0) into 0
15.308 * [backup-simplify]: Simplify (+ 0 0) into 0
15.308 * [backup-simplify]: Simplify 0 into 0
15.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
15.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.310 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
15.311 * [backup-simplify]: Simplify (- 0) into 0
15.311 * [backup-simplify]: Simplify (+ 0 0) into 0
15.311 * [backup-simplify]: Simplify 0 into 0
15.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
15.312 * [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
15.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.314 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
15.314 * [backup-simplify]: Simplify (- 0) into 0
15.314 * [backup-simplify]: Simplify (+ 0 0) into 0
15.314 * [backup-simplify]: Simplify 0 into 0
15.314 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x))
15.315 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
15.315 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2)
15.315 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0
15.315 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
15.315 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
15.315 * [taylor]: Taking taylor expansion of x in x
15.315 * [backup-simplify]: Simplify 0 into 0
15.315 * [backup-simplify]: Simplify 1 into 1
15.315 * [taylor]: Taking taylor expansion of 1.0 in x
15.315 * [backup-simplify]: Simplify 1.0 into 1.0
15.315 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
15.315 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
15.315 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
15.315 * [taylor]: Taking taylor expansion of x in x
15.315 * [backup-simplify]: Simplify 0 into 0
15.315 * [backup-simplify]: Simplify 1 into 1
15.315 * [taylor]: Taking taylor expansion of 1.0 in x
15.315 * [backup-simplify]: Simplify 1.0 into 1.0
15.315 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
15.316 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
15.316 * [backup-simplify]: Simplify 1.0 into 1.0
15.316 * [backup-simplify]: Simplify (+ 1 0) into 1
15.317 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0
15.317 * [backup-simplify]: Simplify 2.0 into 2.0
15.317 * [backup-simplify]: Simplify (+ 0 0) into 0
15.317 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1
15.318 * [backup-simplify]: Simplify 1 into 1
15.318 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0))
15.318 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2)
15.318 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0
15.318 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
15.318 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
15.318 * [taylor]: Taking taylor expansion of 1.0 in x
15.318 * [backup-simplify]: Simplify 1.0 into 1.0
15.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.318 * [taylor]: Taking taylor expansion of x in x
15.318 * [backup-simplify]: Simplify 0 into 0
15.318 * [backup-simplify]: Simplify 1 into 1
15.318 * [backup-simplify]: Simplify (/ 1 1) into 1
15.319 * [backup-simplify]: Simplify (+ 0 1) into 1
15.319 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
15.319 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
15.319 * [taylor]: Taking taylor expansion of 1.0 in x
15.319 * [backup-simplify]: Simplify 1.0 into 1.0
15.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.319 * [taylor]: Taking taylor expansion of x in x
15.319 * [backup-simplify]: Simplify 0 into 0
15.319 * [backup-simplify]: Simplify 1 into 1
15.319 * [backup-simplify]: Simplify (/ 1 1) into 1
15.319 * [backup-simplify]: Simplify (+ 0 1) into 1
15.320 * [backup-simplify]: Simplify (* 1 1) into 1
15.320 * [backup-simplify]: Simplify 1 into 1
15.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.320 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
15.321 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0
15.321 * [backup-simplify]: Simplify 2.0 into 2.0
15.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.322 * [backup-simplify]: Simplify (+ 0 0) into 0
15.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0
15.324 * [backup-simplify]: Simplify 1.0 into 1.0
15.324 * [backup-simplify]: Simplify (+ 1.0 (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0))
15.324 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2)
15.324 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0
15.324 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
15.324 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
15.324 * [taylor]: Taking taylor expansion of 1.0 in x
15.324 * [backup-simplify]: Simplify 1.0 into 1.0
15.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.324 * [taylor]: Taking taylor expansion of x in x
15.324 * [backup-simplify]: Simplify 0 into 0
15.324 * [backup-simplify]: Simplify 1 into 1
15.324 * [backup-simplify]: Simplify (/ 1 1) into 1
15.324 * [backup-simplify]: Simplify (- 1) into -1
15.325 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.325 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
15.325 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
15.325 * [taylor]: Taking taylor expansion of 1.0 in x
15.325 * [backup-simplify]: Simplify 1.0 into 1.0
15.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.325 * [taylor]: Taking taylor expansion of x in x
15.325 * [backup-simplify]: Simplify 0 into 0
15.325 * [backup-simplify]: Simplify 1 into 1
15.325 * [backup-simplify]: Simplify (/ 1 1) into 1
15.325 * [backup-simplify]: Simplify (- 1) into -1
15.326 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.326 * [backup-simplify]: Simplify (* -1 -1) into 1
15.326 * [backup-simplify]: Simplify 1 into 1
15.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.326 * [backup-simplify]: Simplify (- 0) into 0
15.327 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
15.328 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0)
15.328 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
15.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.332 * [backup-simplify]: Simplify (- 0) into 0
15.333 * [backup-simplify]: Simplify (+ 0 0) into 0
15.334 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0
15.334 * [backup-simplify]: Simplify 1.0 into 1.0
15.335 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0))
15.335 * * * [progress]: simplifying candidates
15.336 * [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))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
15.337 * * [simplify]: Extracting # 0 : cost  0
15.337 * * [simplify]: Extracting # 1 : cost  0
15.337 * * [simplify]: Extracting # 2 : cost  0
15.338 * * [simplify]: Extracting # 3 : cost  0
15.338 * * [simplify]: Extracting # 4 : cost  0
15.338 * * [simplify]: Extracting # 5 : cost  0
15.338 * * [simplify]: iteration  0 :  106  enodes  (cost  849 )
15.367 * * [simplify]: Extracting # 0 : cost  0
15.368 * * [simplify]: Extracting # 1 : cost  0
15.368 * * [simplify]: Extracting # 2 : cost  0
15.368 * * [simplify]: Extracting # 3 : cost  0
15.369 * * [simplify]: Extracting # 4 : cost  0
15.369 * * [simplify]: iteration  1 :  281  enodes  (cost  717 )
15.493 * * [simplify]: Extracting # 0 : cost  0
15.495 * * [simplify]: Extracting # 1 : cost  0
15.496 * * [simplify]: Extracting # 2 : cost  0
15.497 * * [simplify]: Extracting # 3 : cost  0
15.498 * * [simplify]: iteration  2 :  989  enodes  (cost  646 )
16.264 * * [simplify]: Extracting # 0 : cost  0
16.270 * * [simplify]: Extracting # 1 : cost  0
16.276 * * [simplify]: Extracting # 2 : cost  0
16.284 * * [simplify]: Extracting # 3 : cost  0
16.289 * * [simplify]: Extracting # 4 : cost  0
16.294 * * [simplify]: iteration done:  5000  enodes  (cost  636 )
16.295 * [simplify]: Simplified to:
  (fma (+ 1.0 x) (+ 1.0 x) (- 1.0))
  (+ 1.0 (- 1.0))
  (fma (+ 1.0 x) (+ 1.0 x) (- 1.0))
  (+ 1.0 (- 1.0))
  (fma (+ 1.0 x) (+ 1.0 x) (- 1.0))
  (+ 1.0 (- 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))
  (pow (- (* (+ x 1.0) (+ x 1.0)) 1.0) 3)
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- (pow (+ 1.0 x) 6) (pow 1.0 3))
  (fma (fma (+ 1.0 x) (+ 1.0 x) 1.0) 1.0 (pow (+ 1.0 x) (+ 3 1)))
  (- 1.0)
  (fma 1.0 (- 1.0) (pow (+ 1.0 x) (+ 3 1)))
  (fma (+ 1.0 x) (+ 1.0 x) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* (+ x 1.0) 1.0) 1.0)
  (- (* (+ x 1.0) 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
  (* 2 (log (+ x 1.0)))
  (* 2 (log (+ x 1.0)))
  (exp (* (+ x 1.0) (+ x 1.0)))
  (pow (+ 1.0 x) 6)
  (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0))))
  (cbrt (* (+ x 1.0) (+ x 1.0)))
  (pow (+ 1.0 x) 6)
  (fabs (+ x 1.0))
  (fabs (+ x 1.0))
  (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (fma x x (* 1.0 (- 1.0 x))) (fma x x (* 1.0 (- 1.0 x))))
  (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (fma x x (* 1.0 (- 1.0 x))))
  (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (fma x x (* 1.0 (- 1.0 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)))
  (+ 1.0 x)
  (+ 1.0 x)
  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))
  (+ 1.0 x)
  (+ 1.0 x)
  2
  (* (+ x 1.0) x)
  (* (+ x 1.0) 1.0)
  (* (+ x 1.0) x)
  (* (+ x 1.0) 1.0)
  (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (pow (sqrt (+ x 1.0)) 3)
  (+ 1.0 x)
  (+ 1.0 x)
  (* (cbrt (+ x 1.0)) (+ x 1.0))
  (pow (sqrt (+ x 1.0)) 3)
  (* (+ 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)))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (+ x 1.0) (- (* x x) (* 1.0 1.0)))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (fma x (+ x 2.0) 1.0)
  (fma x (+ x 2.0) 1.0)
  (fma x (+ x 2.0) 1.0)
16.295 * * * [progress]: adding candidates to table
16.382 * * [progress]: iteration 2 / 4
16.382 * * * [progress]: picking best candidate
16.382 * * * * [pick]: Picked  #<alt (λ (x) (* x (+ 2.0 x)))>
16.383 * * * [progress]: localizing error
16.386 * * * [progress]: generating rewritten candidates
16.386 * * * [progress]: generating series expansions
16.386 * * * [progress]: simplifying candidates
16.386 * [simplify]: Simplifying:
  
16.386 * * [simplify]: Extracting # 0 : cost  0
16.386 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
16.386 * * [simplify]: Extracting # 0 : cost  0
16.386 * * [simplify]: iteration done:  0  enodes  (cost  0 )
16.386 * [simplify]: Simplified to:
  
16.386 * * * [progress]: adding candidates to table
16.386 * [progress]: [Phase 3 of 3] Extracting.
16.387 * [simplify]: Simplifying:
  (* x (+ 2.0 x))
16.387 * * [simplify]: Extracting # 0 : cost  0
16.387 * * [simplify]: Extracting # 1 : cost  0
16.387 * * [simplify]: Extracting # 2 : cost  0
16.387 * * [simplify]: Extracting # 3 : cost  0
16.388 * * [simplify]: Extracting # 4 : cost  0
16.388 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
16.388 * * [simplify]: Extracting # 0 : cost  0
16.388 * * [simplify]: iteration  1 :  6  enodes  (cost  5 )
16.388 * * [simplify]: Extracting # 0 : cost  0
16.388 * * [simplify]: iteration done:  6  enodes  (cost  5 )
16.388 * [simplify]: Simplified to:
  (* x (+ 2.0 x))
17.417 * [regime-testing]: End program error score: 0.010876359544943117