24.342 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.041 * * * [progress]: [2/2] Setting up program.
0.044 * [progress]: [Phase 2 of 3] Improving.
0.044 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1) (* (* (* d1 d1) d1) d1))>
0.045 * [simplify]: Simplifying:
  (* (* (* d1 d1) d1) d1)
0.045 * * [simplify]: iteration 1: (4 enodes)
0.047 * * [simplify]: iteration 2: (7 enodes)
0.050 * * [simplify]: iteration 3: (9 enodes)
0.054 * * [simplify]: iteration 4: (18 enodes)
0.060 * * [simplify]: iteration 5: (30 enodes)
0.068 * * [simplify]: iteration 6: (64 enodes)
0.089 * * [simplify]: iteration 7: (146 enodes)
0.176 * * [simplify]: iteration 8: (396 enodes)
0.543 * * [simplify]: iteration 9: (1230 enodes)
3.787 * * [simplify]: Extracting #0: cost 1 inf + 0
3.787 * * [simplify]: Extracting #1: cost 191 inf + 0
3.791 * * [simplify]: Extracting #2: cost 860 inf + 452
3.797 * * [simplify]: Extracting #3: cost 824 inf + 8762
3.842 * * [simplify]: Extracting #4: cost 411 inf + 312849
3.911 * * [simplify]: Extracting #5: cost 28 inf + 604106
3.997 * * [simplify]: Extracting #6: cost 0 inf + 614512
4.055 * * [simplify]: Extracting #7: cost 0 inf + 614434
4.139 * [simplify]: Simplified to:
  (* (* d1 d1) (* d1 d1))
4.143 * * [progress]: iteration 1 / 4
4.143 * * * [progress]: picking best candidate
4.146 * * * * [pick]: Picked  #<alt (λ (d1) (* (* (* d1 d1) d1) d1))>
4.146 * * * [progress]: localizing error
4.159 * * * [progress]: generating rewritten candidates
4.159 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
4.190 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
4.259 * * * [progress]: generating series expansions
4.259 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
4.259 * [backup-simplify]: Simplify (* (* d1 d1) d1) into (pow d1 3)
4.259 * [approximate]: Taking taylor expansion of (pow d1 3) in (d1) around 0
4.259 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.259 * [taylor]: Taking taylor expansion of d1 in d1
4.259 * [backup-simplify]: Simplify 0 into 0
4.259 * [backup-simplify]: Simplify 1 into 1
4.259 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.259 * [taylor]: Taking taylor expansion of d1 in d1
4.259 * [backup-simplify]: Simplify 0 into 0
4.259 * [backup-simplify]: Simplify 1 into 1
4.260 * [backup-simplify]: Simplify (* 1 1) into 1
4.260 * [backup-simplify]: Simplify (* 1 1) into 1
4.260 * [backup-simplify]: Simplify 1 into 1
4.261 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.261 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.261 * [backup-simplify]: Simplify 0 into 0
4.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.262 * [backup-simplify]: Simplify 0 into 0
4.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.265 * [backup-simplify]: Simplify 0 into 0
4.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.267 * [backup-simplify]: Simplify 0 into 0
4.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.270 * [backup-simplify]: Simplify 0 into 0
4.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.273 * [backup-simplify]: Simplify 0 into 0
4.274 * [backup-simplify]: Simplify (* 1 (pow d1 3)) into (pow d1 3)
4.274 * [backup-simplify]: Simplify (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 3))
4.274 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 3)) in (d1) around 0
4.274 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1
4.274 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.274 * [taylor]: Taking taylor expansion of d1 in d1
4.274 * [backup-simplify]: Simplify 0 into 0
4.274 * [backup-simplify]: Simplify 1 into 1
4.274 * [backup-simplify]: Simplify (* 1 1) into 1
4.275 * [backup-simplify]: Simplify (* 1 1) into 1
4.275 * [backup-simplify]: Simplify (/ 1 1) into 1
4.275 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1
4.275 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.275 * [taylor]: Taking taylor expansion of d1 in d1
4.275 * [backup-simplify]: Simplify 0 into 0
4.275 * [backup-simplify]: Simplify 1 into 1
4.276 * [backup-simplify]: Simplify (* 1 1) into 1
4.276 * [backup-simplify]: Simplify (* 1 1) into 1
4.276 * [backup-simplify]: Simplify (/ 1 1) into 1
4.277 * [backup-simplify]: Simplify 1 into 1
4.277 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.278 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.279 * [backup-simplify]: Simplify 0 into 0
4.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.281 * [backup-simplify]: Simplify 0 into 0
4.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.285 * [backup-simplify]: Simplify 0 into 0
4.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.288 * [backup-simplify]: Simplify 0 into 0
4.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.292 * [backup-simplify]: Simplify 0 into 0
4.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.296 * [backup-simplify]: Simplify 0 into 0
4.297 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 3)) into (pow d1 3)
4.297 * [backup-simplify]: Simplify (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) into (/ -1 (pow d1 3))
4.297 * [approximate]: Taking taylor expansion of (/ -1 (pow d1 3)) in (d1) around 0
4.297 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1
4.297 * [taylor]: Taking taylor expansion of -1 in d1
4.297 * [backup-simplify]: Simplify -1 into -1
4.297 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.297 * [taylor]: Taking taylor expansion of d1 in d1
4.297 * [backup-simplify]: Simplify 0 into 0
4.297 * [backup-simplify]: Simplify 1 into 1
4.298 * [backup-simplify]: Simplify (* 1 1) into 1
4.298 * [backup-simplify]: Simplify (* 1 1) into 1
4.298 * [backup-simplify]: Simplify (/ -1 1) into -1
4.298 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1
4.299 * [taylor]: Taking taylor expansion of -1 in d1
4.299 * [backup-simplify]: Simplify -1 into -1
4.299 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.299 * [taylor]: Taking taylor expansion of d1 in d1
4.299 * [backup-simplify]: Simplify 0 into 0
4.299 * [backup-simplify]: Simplify 1 into 1
4.299 * [backup-simplify]: Simplify (* 1 1) into 1
4.299 * [backup-simplify]: Simplify (* 1 1) into 1
4.300 * [backup-simplify]: Simplify (/ -1 1) into -1
4.300 * [backup-simplify]: Simplify -1 into -1
4.301 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.301 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.302 * [backup-simplify]: Simplify 0 into 0
4.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.304 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.305 * [backup-simplify]: Simplify 0 into 0
4.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.310 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.310 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.312 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.314 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.314 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.314 * [backup-simplify]: Simplify 0 into 0
4.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.317 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.317 * [backup-simplify]: Simplify 0 into 0
4.317 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- d1))) 3)) into (pow d1 3)
4.317 * * * * [progress]: [ 2 / 2 ] generating series at (2)
4.317 * [backup-simplify]: Simplify (* (* (* d1 d1) d1) d1) into (pow d1 4)
4.317 * [approximate]: Taking taylor expansion of (pow d1 4) in (d1) around 0
4.317 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.317 * [taylor]: Taking taylor expansion of d1 in d1
4.317 * [backup-simplify]: Simplify 0 into 0
4.317 * [backup-simplify]: Simplify 1 into 1
4.317 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.317 * [taylor]: Taking taylor expansion of d1 in d1
4.317 * [backup-simplify]: Simplify 0 into 0
4.317 * [backup-simplify]: Simplify 1 into 1
4.317 * [backup-simplify]: Simplify (* 1 1) into 1
4.318 * [backup-simplify]: Simplify (* 1 1) into 1
4.318 * [backup-simplify]: Simplify 1 into 1
4.318 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.318 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.319 * [backup-simplify]: Simplify 0 into 0
4.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.320 * [backup-simplify]: Simplify 0 into 0
4.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.323 * [backup-simplify]: Simplify 0 into 0
4.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.324 * [backup-simplify]: Simplify 0 into 0
4.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.326 * [backup-simplify]: Simplify 0 into 0
4.327 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.327 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.328 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify (* 1 (pow d1 4)) into (pow d1 4)
4.328 * [backup-simplify]: Simplify (* (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 4))
4.328 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0
4.328 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
4.328 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.328 * [taylor]: Taking taylor expansion of d1 in d1
4.328 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify 1 into 1
4.328 * [backup-simplify]: Simplify (* 1 1) into 1
4.328 * [backup-simplify]: Simplify (* 1 1) into 1
4.329 * [backup-simplify]: Simplify (/ 1 1) into 1
4.329 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
4.329 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.329 * [taylor]: Taking taylor expansion of d1 in d1
4.329 * [backup-simplify]: Simplify 0 into 0
4.329 * [backup-simplify]: Simplify 1 into 1
4.329 * [backup-simplify]: Simplify (* 1 1) into 1
4.329 * [backup-simplify]: Simplify (* 1 1) into 1
4.329 * [backup-simplify]: Simplify (/ 1 1) into 1
4.329 * [backup-simplify]: Simplify 1 into 1
4.330 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.330 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.332 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.334 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.336 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.336 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 4)) into (pow d1 4)
4.341 * [backup-simplify]: Simplify (* (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) (/ 1 (- d1))) into (/ 1 (pow d1 4))
4.341 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0
4.341 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
4.341 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.341 * [taylor]: Taking taylor expansion of d1 in d1
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 1 into 1
4.341 * [backup-simplify]: Simplify (* 1 1) into 1
4.342 * [backup-simplify]: Simplify (* 1 1) into 1
4.342 * [backup-simplify]: Simplify (/ 1 1) into 1
4.342 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
4.342 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.342 * [taylor]: Taking taylor expansion of d1 in d1
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 1 into 1
4.342 * [backup-simplify]: Simplify (* 1 1) into 1
4.343 * [backup-simplify]: Simplify (* 1 1) into 1
4.343 * [backup-simplify]: Simplify (/ 1 1) into 1
4.343 * [backup-simplify]: Simplify 1 into 1
4.344 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.344 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.345 * [backup-simplify]: Simplify 0 into 0
4.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.347 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.348 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.351 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.354 * [backup-simplify]: Simplify 0 into 0
4.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.358 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- d1))) 4)) into (pow d1 4)
4.363 * * * [progress]: simplifying candidates
4.363 * * * * [progress]: [ 1 / 79 ] simplifiying candidate #<alt (λ (d1) (* (log1p (expm1 (* (* d1 d1) d1))) d1))>
4.363 * * * * [progress]: [ 2 / 79 ] simplifiying candidate #<alt (λ (d1) (* (expm1 (log1p (* (* d1 d1) d1))) d1))>
4.363 * * * * [progress]: [ 3 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (+ 1 1) 1)) d1))>
4.363 * * * * [progress]: [ 4 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ 2 1)) d1))>
4.363 * * * * [progress]: [ 5 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (+ 1 1) 1)) d1))>
4.363 * * * * [progress]: [ 6 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (* 2 1) 1)) d1))>
4.363 * * * * [progress]: [ 7 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow (* (* d1 d1) d1) 1) d1))>
4.363 * * * * [progress]: [ 8 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow (* (* d1 d1) d1) 1) d1))>
4.364 * * * * [progress]: [ 9 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 3) d1))>
4.364 * * * * [progress]: [ 10 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (+ 1 1) 1)) d1))>
4.364 * * * * [progress]: [ 11 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ 2 1)) d1))>
4.364 * * * * [progress]: [ 12 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (+ 1 1) 1)) d1))>
4.364 * * * * [progress]: [ 13 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (* 2 1) 1)) d1))>
4.364 * * * * [progress]: [ 14 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow (* (* d1 d1) d1) 1) d1))>
4.364 * * * * [progress]: [ 15 / 79 ] simplifiying candidate #<alt (λ (d1) (* (exp (+ (+ (log d1) (log d1)) (log d1))) d1))>
4.364 * * * * [progress]: [ 16 / 79 ] simplifiying candidate #<alt (λ (d1) (* (exp (+ (log (* d1 d1)) (log d1))) d1))>
4.364 * * * * [progress]: [ 17 / 79 ] simplifiying candidate #<alt (λ (d1) (* (exp (log (* (* d1 d1) d1))) d1))>
4.364 * * * * [progress]: [ 18 / 79 ] simplifiying candidate #<alt (λ (d1) (* (log (exp (* (* d1 d1) d1))) d1))>
4.364 * * * * [progress]: [ 19 / 79 ] simplifiying candidate #<alt (λ (d1) (* (cbrt (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))) d1))>
4.364 * * * * [progress]: [ 20 / 79 ] simplifiying candidate #<alt (λ (d1) (* (cbrt (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1))) d1))>
4.364 * * * * [progress]: [ 21 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (cbrt (* (* d1 d1) d1)) (cbrt (* (* d1 d1) d1))) (cbrt (* (* d1 d1) d1))) d1))>
4.364 * * * * [progress]: [ 22 / 79 ] simplifiying candidate #<alt (λ (d1) (* (cbrt (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))) d1))>
4.364 * * * * [progress]: [ 23 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (sqrt (* (* d1 d1) d1)) (sqrt (* (* d1 d1) d1))) d1))>
4.364 * * * * [progress]: [ 24 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* 1 (* (* d1 d1) d1)) d1))>
4.364 * * * * [progress]: [ 25 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* d1 (sqrt d1)) (* d1 (sqrt d1))) d1))>
4.364 * * * * [progress]: [ 26 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) (* (cbrt d1) (cbrt d1))) (cbrt d1)) d1))>
4.365 * * * * [progress]: [ 27 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) (sqrt d1)) (sqrt d1)) d1))>
4.365 * * * * [progress]: [ 28 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) 1) d1) d1))>
4.365 * * * * [progress]: [ 29 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* d1 (* d1 d1)) d1))>
4.365 * * * * [progress]: [ 30 / 79 ] simplifiying candidate #<alt (λ (d1) (* (posit16->real (real->posit16 (* (* d1 d1) d1))) d1))>
4.365 * * * * [progress]: [ 31 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* d1 (* d1 d1)) d1))>
4.365 * * * * [progress]: [ 32 / 79 ] simplifiying candidate #<alt (λ (d1) (log1p (expm1 (* (* (* d1 d1) d1) d1))))>
4.365 * * * * [progress]: [ 33 / 79 ] simplifiying candidate #<alt (λ (d1) (expm1 (log1p (* (* (* d1 d1) d1) d1))))>
4.365 * * * * [progress]: [ 34 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.365 * * * * [progress]: [ 35 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ 2 1) 1)))>
4.365 * * * * [progress]: [ 36 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.365 * * * * [progress]: [ 37 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (* 2 1) 1) 1)))>
4.365 * * * * [progress]: [ 38 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ 3 1)))>
4.365 * * * * [progress]: [ 39 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.365 * * * * [progress]: [ 40 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ 2 1) 1)))>
4.365 * * * * [progress]: [ 41 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.365 * * * * [progress]: [ 42 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (* 2 1) 1) 1)))>
4.365 * * * * [progress]: [ 43 / 79 ] simplifiying candidate #<alt (λ (d1) (pow (* (* (* d1 d1) d1) d1) 1))>
4.365 * * * * [progress]: [ 44 / 79 ] simplifiying candidate #<alt (λ (d1) (pow (* (* (* d1 d1) d1) d1) 1))>
4.366 * * * * [progress]: [ 45 / 79 ] simplifiying candidate #<alt (λ (d1) (pow (* (* (* d1 d1) d1) d1) 1))>
4.366 * * * * [progress]: [ 46 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.366 * * * * [progress]: [ 47 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ 2 1) 1)))>
4.366 * * * * [progress]: [ 48 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.366 * * * * [progress]: [ 49 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (* 2 1) 1) 1)))>
4.366 * * * * [progress]: [ 50 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ 3 1)))>
4.366 * * * * [progress]: [ 51 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.366 * * * * [progress]: [ 52 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ 2 1) 1)))>
4.366 * * * * [progress]: [ 53 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.366 * * * * [progress]: [ 54 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (* 2 1) 1) 1)))>
4.366 * * * * [progress]: [ 55 / 79 ] simplifiying candidate #<alt (λ (d1) (pow (* (* (* d1 d1) d1) d1) 1))>
4.366 * * * * [progress]: [ 56 / 79 ] simplifiying candidate #<alt (λ (d1) (exp (+ (+ (+ (log d1) (log d1)) (log d1)) (log d1))))>
4.366 * * * * [progress]: [ 57 / 79 ] simplifiying candidate #<alt (λ (d1) (exp (+ (+ (log (* d1 d1)) (log d1)) (log d1))))>
4.366 * * * * [progress]: [ 58 / 79 ] simplifiying candidate #<alt (λ (d1) (exp (+ (log (* (* d1 d1) d1)) (log d1))))>
4.366 * * * * [progress]: [ 59 / 79 ] simplifiying candidate #<alt (λ (d1) (exp (log (* (* (* d1 d1) d1) d1))))>
4.366 * * * * [progress]: [ 60 / 79 ] simplifiying candidate #<alt (λ (d1) (log (exp (* (* (* d1 d1) d1) d1))))>
4.366 * * * * [progress]: [ 61 / 79 ] simplifiying candidate #<alt (λ (d1) (cbrt (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))))>
4.366 * * * * [progress]: [ 62 / 79 ] simplifiying candidate #<alt (λ (d1) (cbrt (* (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))))>
4.367 * * * * [progress]: [ 63 / 79 ] simplifiying candidate #<alt (λ (d1) (cbrt (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))))>
4.367 * * * * [progress]: [ 64 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (cbrt (* (* (* d1 d1) d1) d1)) (cbrt (* (* (* d1 d1) d1) d1))) (cbrt (* (* (* d1 d1) d1) d1))))>
4.367 * * * * [progress]: [ 65 / 79 ] simplifiying candidate #<alt (λ (d1) (cbrt (* (* (* (* (* d1 d1) d1) d1) (* (* (* d1 d1) d1) d1)) (* (* (* d1 d1) d1) d1))))>
4.367 * * * * [progress]: [ 66 / 79 ] simplifiying candidate #<alt (λ (d1) (* (sqrt (* (* (* d1 d1) d1) d1)) (sqrt (* (* (* d1 d1) d1) d1))))>
4.367 * * * * [progress]: [ 67 / 79 ] simplifiying candidate #<alt (λ (d1) (* 1 (* (* (* d1 d1) d1) d1)))>
4.367 * * * * [progress]: [ 68 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) d1) (* (cbrt d1) (cbrt d1))) (cbrt d1)))>
4.367 * * * * [progress]: [ 69 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) d1) (sqrt d1)) (sqrt d1)))>
4.367 * * * * [progress]: [ 70 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) d1) 1) d1))>
4.367 * * * * [progress]: [ 71 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* d1 d1) (* d1 d1)))>
4.367 * * * * [progress]: [ 72 / 79 ] simplifiying candidate #<alt (λ (d1) (posit16->real (real->posit16 (* (* (* d1 d1) d1) d1))))>
4.367 * * * * [progress]: [ 73 / 79 ] simplifiying candidate #<alt (λ (d1) (* d1 (* (* d1 d1) d1)))>
4.367 * * * * [progress]: [ 74 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 3) d1))>
4.367 * * * * [progress]: [ 75 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 3) d1))>
4.367 * * * * [progress]: [ 76 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 3) d1))>
4.367 * * * * [progress]: [ 77 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 4))>
4.367 * * * * [progress]: [ 78 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 4))>
4.367 * * * * [progress]: [ 79 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 4))>
4.368 * [simplify]: Simplifying:
  (expm1 (* (* d1 d1) d1))
  (log1p (* (* d1 d1) d1))
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (* (* d1 d1) d1)
  (* (* d1 d1) d1)
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (+ (+ (log d1) (log d1)) (log d1))
  (+ (log (* d1 d1)) (log d1))
  (log (* (* d1 d1) d1))
  (exp (* (* d1 d1) d1))
  (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1))
  (* (cbrt (* (* d1 d1) d1)) (cbrt (* (* d1 d1) d1)))
  (cbrt (* (* d1 d1) d1))
  (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (sqrt (* (* d1 d1) d1))
  (sqrt (* (* d1 d1) d1))
  (* d1 (sqrt d1))
  (* d1 (sqrt d1))
  (* (* d1 d1) (* (cbrt d1) (cbrt d1)))
  (* (* d1 d1) (sqrt d1))
  (* (* d1 d1) 1)
  (* d1 d1)
  (real->posit16 (* (* d1 d1) d1))
  (expm1 (* (* (* d1 d1) d1) d1))
  (log1p (* (* (* d1 d1) d1) d1))
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (+ 3 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (* (* (* d1 d1) d1) d1)
  (* (* (* d1 d1) d1) d1)
  (* (* (* d1 d1) d1) d1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (+ 3 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (+ (+ (+ (log d1) (log d1)) (log d1)) (log d1))
  (+ (+ (log (* d1 d1)) (log d1)) (log d1))
  (+ (log (* (* d1 d1) d1)) (log d1))
  (log (* (* (* d1 d1) d1) d1))
  (exp (* (* (* d1 d1) d1) d1))
  (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (cbrt (* (* (* d1 d1) d1) d1)) (cbrt (* (* (* d1 d1) d1) d1)))
  (cbrt (* (* (* d1 d1) d1) d1))
  (* (* (* (* (* d1 d1) d1) d1) (* (* (* d1 d1) d1) d1)) (* (* (* d1 d1) d1) d1))
  (sqrt (* (* (* d1 d1) d1) d1))
  (sqrt (* (* (* d1 d1) d1) d1))
  (* (* (* d1 d1) d1) (* (cbrt d1) (cbrt d1)))
  (* (* (* d1 d1) d1) (sqrt d1))
  (* (* (* d1 d1) d1) 1)
  (* d1 d1)
  (real->posit16 (* (* (* d1 d1) d1) d1))
  (pow d1 3)
  (pow d1 3)
  (pow d1 3)
  (pow d1 4)
  (pow d1 4)
  (pow d1 4)
4.370 * * [simplify]: iteration 1: (62 enodes)
4.389 * * [simplify]: iteration 2: (144 enodes)
4.473 * * [simplify]: iteration 3: (368 enodes)
4.760 * * [simplify]: iteration 4: (979 enodes)
5.985 * * [simplify]: Extracting #0: cost 27 inf + 0
5.986 * * [simplify]: Extracting #1: cost 184 inf + 1595
5.989 * * [simplify]: Extracting #2: cost 327 inf + 15385
5.996 * * [simplify]: Extracting #3: cost 260 inf + 31708
6.007 * * [simplify]: Extracting #4: cost 151 inf + 77132
6.026 * * [simplify]: Extracting #5: cost 2 inf + 155487
6.047 * * [simplify]: Extracting #6: cost 0 inf + 156162
6.069 * [simplify]: Simplified to:
  (expm1 (* d1 (* d1 d1)))
  (log1p (* d1 (* d1 d1)))
  3
  3
  3
  3
  (* d1 (* d1 d1))
  (* d1 (* d1 d1))
  3
  3
  3
  3
  (* 3 (log d1))
  (* 3 (log d1))
  (* 3 (log d1))
  (exp (* d1 (* d1 d1)))
  (* (* d1 (* d1 d1)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (* (* d1 (* d1 d1)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (* d1 d1)
  d1
  (* (* d1 (* d1 d1)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (sqrt (* d1 (* d1 d1)))
  (sqrt (* d1 (* d1 d1)))
  (* d1 (sqrt d1))
  (* d1 (sqrt d1))
  (* (* (cbrt d1) d1) (* (cbrt d1) d1))
  (* d1 (* d1 (sqrt d1)))
  (* d1 d1)
  (* d1 d1)
  (real->posit16 (* d1 (* d1 d1)))
  (expm1 (* (* d1 d1) (* d1 d1)))
  (log1p (* (* d1 d1) (* d1 d1)))
  4
  4
  4
  4
  4
  4
  4
  4
  4
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
  4
  4
  4
  4
  4
  4
  4
  4
  4
  (* (log d1) 4)
  (* (log d1) 4)
  (* (log d1) 4)
  (* (log d1) 4)
  (exp (* (* d1 d1) (* d1 d1)))
  (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (* (cbrt (* (* d1 d1) (* d1 d1))) (cbrt (* (* d1 d1) (* d1 d1))))
  (cbrt (* (* d1 d1) (* d1 d1)))
  (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (fabs (* d1 d1))
  (fabs (* d1 d1))
  (* (* (* (cbrt d1) d1) (* (cbrt d1) d1)) d1)
  (* (* d1 (* d1 d1)) (sqrt d1))
  (* d1 (* d1 d1))
  (* d1 d1)
  (real->posit16 (* (* d1 d1) (* d1 d1)))
  (* d1 (* d1 d1))
  (* d1 (* d1 d1))
  (* d1 (* d1 d1))
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
6.070 * * * [progress]: adding candidates to table
6.596 * * [progress]: iteration 2 / 4
6.596 * * * [progress]: picking best candidate
6.598 * * * * [pick]: Picked  #<alt (λ (d1) (pow d1 4))>
6.598 * * * [progress]: localizing error
6.605 * * * [progress]: generating rewritten candidates
6.605 * * * [progress]: generating series expansions
6.605 * * * [progress]: simplifying candidates
6.606 * [simplify]: Simplifying:
  
6.606 * * [simplify]: iteration 1: (0 enodes)
6.606 * * [simplify]: Extracting #0: cost 0 inf + 0
6.606 * [simplify]: Simplified to:
  
6.606 * * * [progress]: adding candidates to table
6.607 * [progress]: [Phase 3 of 3] Extracting.
6.610 * [simplify]: Simplifying:
  (pow d1 4)
6.610 * * [simplify]: iteration 1: (3 enodes)
6.610 * * [simplify]: Extracting #0: cost 1 inf + 0
6.610 * * [simplify]: Extracting #1: cost 3 inf + 0
6.610 * * [simplify]: Extracting #2: cost 1 inf + 2
6.610 * * [simplify]: Extracting #3: cost 0 inf + 214
6.610 * [simplify]: Simplified to:
  (pow d1 4)
7.932 * [regime-testing]: Baseline error score: 0
7.935 * [regime-testing]: Oracle error score: 0
7.935 * [regime-testing]: End program error score: 0
7.982 * [regime-testing]: Target error score: 0