15.304 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.030 * * * [progress]: [2/2] Setting up program.
0.037 * [progress]: [Phase 2 of 3] Improving.
0.037 * [simplify]: Simplifying:
  (+ x (* (- y x) z))
0.037 * * [simplify]: iteration 0: 6 enodes
0.039 * * [simplify]: iteration 1: 10 enodes
0.043 * * [simplify]: iteration 2: 19 enodes
0.049 * * [simplify]: iteration 3: 35 enodes
0.059 * * [simplify]: iteration 4: 54 enodes
0.074 * * [simplify]: iteration 5: 68 enodes
0.088 * * [simplify]: iteration 6: 85 enodes
0.108 * * [simplify]: iteration 7: 106 enodes
0.152 * * [simplify]: iteration 8: 162 enodes
0.190 * * [simplify]: iteration 9: 237 enodes
0.281 * * [simplify]: iteration 10: 451 enodes
0.548 * * [simplify]: iteration 11: 1116 enodes
1.487 * * [simplify]: iteration 12: 1852 enodes
1.657 * * [simplify]: iteration 13: 2020 enodes
1.782 * * [simplify]: iteration 14: 2138 enodes
1.885 * * [simplify]: iteration 15: 2328 enodes
2.174 * * [simplify]: iteration 16: 2578 enodes
2.474 * * [simplify]: iteration 17: 2838 enodes
2.898 * * [simplify]: iteration 18: 3235 enodes
3.850 * * [simplify]: iteration 19: 4083 enodes
5.311 * * [simplify]: iteration complete: 5000 enodes
5.311 * * [simplify]: Extracting #0: cost 1 inf + 0
5.311 * * [simplify]: Extracting #1: cost 40 inf + 0
5.312 * * [simplify]: Extracting #2: cost 190 inf + 649
5.316 * * [simplify]: Extracting #3: cost 122 inf + 8060
5.322 * * [simplify]: Extracting #4: cost 22 inf + 19252
5.333 * * [simplify]: Extracting #5: cost 0 inf + 22549
5.344 * [simplify]: Simplified to:
  (fma (- y x) z x)
5.353 * * [progress]: iteration 1 / 4
5.354 * * * [progress]: picking best candidate
5.360 * * * * [pick]: Picked  #<alt (λ (x y z) (fma (- y x) z x))>
5.360 * * * [progress]: localizing error
5.368 * * * [progress]: generating rewritten candidates
5.368 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
5.368 * * * [progress]: generating series expansions
5.368 * * * * [progress]: [ 1 / 1 ] generating series at (2)
5.368 * [backup-simplify]: Simplify (fma (- y x) z x) into (fma (- y x) z x)
5.368 * [approximate]: Taking taylor expansion of (fma (- y x) z x) in (y x z) around 0
5.368 * [taylor]: Taking taylor expansion of (fma (- y x) z x) in z
5.369 * [taylor]: Rewrote expression to (+ (* (- y x) z) x)
5.369 * [taylor]: Taking taylor expansion of (* (- y x) z) in z
5.369 * [taylor]: Taking taylor expansion of (- y x) in z
5.369 * [taylor]: Taking taylor expansion of y in z
5.369 * [backup-simplify]: Simplify y into y
5.369 * [taylor]: Taking taylor expansion of x in z
5.369 * [backup-simplify]: Simplify x into x
5.369 * [taylor]: Taking taylor expansion of z in z
5.369 * [backup-simplify]: Simplify 0 into 0
5.369 * [backup-simplify]: Simplify 1 into 1
5.369 * [taylor]: Taking taylor expansion of x in z
5.369 * [backup-simplify]: Simplify x into x
5.369 * [taylor]: Taking taylor expansion of (fma (- y x) z x) in x
5.369 * [taylor]: Rewrote expression to (+ (* (- y x) z) x)
5.369 * [taylor]: Taking taylor expansion of (* (- y x) z) in x
5.369 * [taylor]: Taking taylor expansion of (- y x) in x
5.369 * [taylor]: Taking taylor expansion of y in x
5.369 * [backup-simplify]: Simplify y into y
5.369 * [taylor]: Taking taylor expansion of x in x
5.369 * [backup-simplify]: Simplify 0 into 0
5.369 * [backup-simplify]: Simplify 1 into 1
5.369 * [taylor]: Taking taylor expansion of z in x
5.369 * [backup-simplify]: Simplify z into z
5.369 * [taylor]: Taking taylor expansion of x in x
5.369 * [backup-simplify]: Simplify 0 into 0
5.369 * [backup-simplify]: Simplify 1 into 1
5.369 * [taylor]: Taking taylor expansion of (fma (- y x) z x) in y
5.369 * [taylor]: Rewrote expression to (+ (* (- y x) z) x)
5.369 * [taylor]: Taking taylor expansion of (* (- y x) z) in y
5.369 * [taylor]: Taking taylor expansion of (- y x) in y
5.369 * [taylor]: Taking taylor expansion of y in y
5.369 * [backup-simplify]: Simplify 0 into 0
5.369 * [backup-simplify]: Simplify 1 into 1
5.369 * [taylor]: Taking taylor expansion of x in y
5.369 * [backup-simplify]: Simplify x into x
5.369 * [taylor]: Taking taylor expansion of z in y
5.369 * [backup-simplify]: Simplify z into z
5.369 * [taylor]: Taking taylor expansion of x in y
5.369 * [backup-simplify]: Simplify x into x
5.369 * [taylor]: Taking taylor expansion of (fma (- y x) z x) in y
5.369 * [taylor]: Rewrote expression to (+ (* (- y x) z) x)
5.369 * [taylor]: Taking taylor expansion of (* (- y x) z) in y
5.369 * [taylor]: Taking taylor expansion of (- y x) in y
5.369 * [taylor]: Taking taylor expansion of y in y
5.369 * [backup-simplify]: Simplify 0 into 0
5.369 * [backup-simplify]: Simplify 1 into 1
5.369 * [taylor]: Taking taylor expansion of x in y
5.369 * [backup-simplify]: Simplify x into x
5.369 * [taylor]: Taking taylor expansion of z in y
5.369 * [backup-simplify]: Simplify z into z
5.369 * [taylor]: Taking taylor expansion of x in y
5.369 * [backup-simplify]: Simplify x into x
5.370 * [backup-simplify]: Simplify (- x) into (- x)
5.370 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
5.370 * [backup-simplify]: Simplify (* (- x) z) into (* -1 (* x z))
5.370 * [backup-simplify]: Simplify (+ (* -1 (* x z)) x) into (- x (* x z))
5.370 * [taylor]: Taking taylor expansion of (- x (* x z)) in x
5.370 * [taylor]: Taking taylor expansion of x in x
5.370 * [backup-simplify]: Simplify 0 into 0
5.370 * [backup-simplify]: Simplify 1 into 1
5.370 * [taylor]: Taking taylor expansion of (* x z) in x
5.370 * [taylor]: Taking taylor expansion of x in x
5.370 * [backup-simplify]: Simplify 0 into 0
5.370 * [backup-simplify]: Simplify 1 into 1
5.370 * [taylor]: Taking taylor expansion of z in x
5.370 * [backup-simplify]: Simplify z into z
5.370 * [backup-simplify]: Simplify (* 0 z) into 0
5.370 * [backup-simplify]: Simplify (- 0) into 0
5.371 * [backup-simplify]: Simplify (+ 0 0) into 0
5.371 * [taylor]: Taking taylor expansion of 0 in z
5.371 * [backup-simplify]: Simplify 0 into 0
5.371 * [backup-simplify]: Simplify 0 into 0
5.371 * [backup-simplify]: Simplify (- 0) into 0
5.371 * [backup-simplify]: Simplify (+ 1 0) into 1
5.371 * [backup-simplify]: Simplify (+ (* (- x) 0) (* 1 z)) into z
5.371 * [backup-simplify]: Simplify (+ z 0) into z
5.371 * [taylor]: Taking taylor expansion of z in x
5.371 * [backup-simplify]: Simplify z into z
5.371 * [taylor]: Taking taylor expansion of z in z
5.371 * [backup-simplify]: Simplify 0 into 0
5.371 * [backup-simplify]: Simplify 1 into 1
5.371 * [backup-simplify]: Simplify 0 into 0
5.372 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.372 * [backup-simplify]: Simplify (- z) into (- z)
5.372 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
5.372 * [taylor]: Taking taylor expansion of (- 1 z) in z
5.372 * [taylor]: Taking taylor expansion of 1 in z
5.372 * [backup-simplify]: Simplify 1 into 1
5.372 * [taylor]: Taking taylor expansion of z in z
5.372 * [backup-simplify]: Simplify 0 into 0
5.372 * [backup-simplify]: Simplify 1 into 1
5.372 * [backup-simplify]: Simplify (- 0) into 0
5.372 * [backup-simplify]: Simplify (+ 1 0) into 1
5.372 * [backup-simplify]: Simplify 1 into 1
5.372 * [backup-simplify]: Simplify 0 into 0
5.373 * [backup-simplify]: Simplify (- 0) into 0
5.373 * [backup-simplify]: Simplify (+ 0 0) into 0
5.373 * [backup-simplify]: Simplify (+ (* (- x) 0) (+ (* 1 0) (* 0 z))) into 0
5.374 * [backup-simplify]: Simplify (+ 0 0) into 0
5.374 * [taylor]: Taking taylor expansion of 0 in x
5.374 * [backup-simplify]: Simplify 0 into 0
5.374 * [taylor]: Taking taylor expansion of 0 in z
5.374 * [backup-simplify]: Simplify 0 into 0
5.374 * [backup-simplify]: Simplify 0 into 0
5.374 * [taylor]: Taking taylor expansion of 0 in z
5.374 * [backup-simplify]: Simplify 0 into 0
5.374 * [backup-simplify]: Simplify 0 into 0
5.374 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.375 * [backup-simplify]: Simplify (- 0) into 0
5.375 * [backup-simplify]: Simplify (+ 0 0) into 0
5.375 * [taylor]: Taking taylor expansion of 0 in z
5.375 * [backup-simplify]: Simplify 0 into 0
5.375 * [backup-simplify]: Simplify 0 into 0
5.375 * [backup-simplify]: Simplify 1 into 1
5.375 * [backup-simplify]: Simplify (- 1) into -1
5.375 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.375 * [backup-simplify]: Simplify -1 into -1
5.376 * [backup-simplify]: Simplify (+ (* -1 (* z (* x 1))) (+ (* 1 (* z (* 1 y))) (* 1 (* 1 (* x 1))))) into (- (+ x (* z y)) (* x z))
5.376 * [backup-simplify]: Simplify (fma (- (/ 1 y) (/ 1 x)) (/ 1 z) (/ 1 x)) into (fma (- (/ 1 y) (/ 1 x)) (/ 1 z) (/ 1 x))
5.376 * [approximate]: Taking taylor expansion of (fma (- (/ 1 y) (/ 1 x)) (/ 1 z) (/ 1 x)) in (y x z) around 0
5.376 * [taylor]: Taking taylor expansion of (fma (- (/ 1 y) (/ 1 x)) (/ 1 z) (/ 1 x)) in z
5.376 * [taylor]: Rewrote expression to (+ (* (- (/ 1 y) (/ 1 x)) (/ 1 z)) (/ 1 x))
5.376 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (/ 1 z)) in z
5.376 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
5.376 * [taylor]: Taking taylor expansion of (/ 1 y) in z
5.376 * [taylor]: Taking taylor expansion of y in z
5.376 * [backup-simplify]: Simplify y into y
5.376 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.376 * [taylor]: Taking taylor expansion of (/ 1 x) in z
5.376 * [taylor]: Taking taylor expansion of x in z
5.376 * [backup-simplify]: Simplify x into x
5.376 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.376 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.376 * [taylor]: Taking taylor expansion of z in z
5.376 * [backup-simplify]: Simplify 0 into 0
5.376 * [backup-simplify]: Simplify 1 into 1
5.376 * [backup-simplify]: Simplify (/ 1 1) into 1
5.376 * [taylor]: Taking taylor expansion of (/ 1 x) in z
5.376 * [taylor]: Taking taylor expansion of x in z
5.376 * [backup-simplify]: Simplify x into x
5.377 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.377 * [taylor]: Taking taylor expansion of (fma (- (/ 1 y) (/ 1 x)) (/ 1 z) (/ 1 x)) in x
5.377 * [taylor]: Rewrote expression to (+ (* (- (/ 1 y) (/ 1 x)) (/ 1 z)) (/ 1 x))
5.377 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (/ 1 z)) in x
5.377 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.377 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.377 * [taylor]: Taking taylor expansion of y in x
5.377 * [backup-simplify]: Simplify y into y
5.377 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.377 * [taylor]: Taking taylor expansion of x in x
5.377 * [backup-simplify]: Simplify 0 into 0
5.377 * [backup-simplify]: Simplify 1 into 1
5.377 * [backup-simplify]: Simplify (/ 1 1) into 1
5.377 * [taylor]: Taking taylor expansion of (/ 1 z) in x
5.377 * [taylor]: Taking taylor expansion of z in x
5.377 * [backup-simplify]: Simplify z into z
5.377 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.377 * [taylor]: Taking taylor expansion of x in x
5.377 * [backup-simplify]: Simplify 0 into 0
5.377 * [backup-simplify]: Simplify 1 into 1
5.378 * [backup-simplify]: Simplify (/ 1 1) into 1
5.378 * [taylor]: Taking taylor expansion of (fma (- (/ 1 y) (/ 1 x)) (/ 1 z) (/ 1 x)) in y
5.378 * [taylor]: Rewrote expression to (+ (* (- (/ 1 y) (/ 1 x)) (/ 1 z)) (/ 1 x))
5.378 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (/ 1 z)) in y
5.378 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.378 * [taylor]: Taking taylor expansion of y in y
5.378 * [backup-simplify]: Simplify 0 into 0
5.378 * [backup-simplify]: Simplify 1 into 1
5.378 * [backup-simplify]: Simplify (/ 1 1) into 1
5.378 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.378 * [taylor]: Taking taylor expansion of x in y
5.378 * [backup-simplify]: Simplify x into x
5.378 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.378 * [taylor]: Taking taylor expansion of (/ 1 z) in y
5.378 * [taylor]: Taking taylor expansion of z in y
5.378 * [backup-simplify]: Simplify z into z
5.378 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.378 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.378 * [taylor]: Taking taylor expansion of x in y
5.378 * [backup-simplify]: Simplify x into x
5.378 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.378 * [taylor]: Taking taylor expansion of (fma (- (/ 1 y) (/ 1 x)) (/ 1 z) (/ 1 x)) in y
5.378 * [taylor]: Rewrote expression to (+ (* (- (/ 1 y) (/ 1 x)) (/ 1 z)) (/ 1 x))
5.378 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (/ 1 z)) in y
5.378 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.378 * [taylor]: Taking taylor expansion of y in y
5.378 * [backup-simplify]: Simplify 0 into 0
5.378 * [backup-simplify]: Simplify 1 into 1
5.379 * [backup-simplify]: Simplify (/ 1 1) into 1
5.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.379 * [taylor]: Taking taylor expansion of x in y
5.379 * [backup-simplify]: Simplify x into x
5.379 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.379 * [taylor]: Taking taylor expansion of (/ 1 z) in y
5.379 * [taylor]: Taking taylor expansion of z in y
5.379 * [backup-simplify]: Simplify z into z
5.379 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.379 * [taylor]: Taking taylor expansion of x in y
5.379 * [backup-simplify]: Simplify x into x
5.379 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.379 * [backup-simplify]: Simplify (+ 1 0) into 1
5.379 * [backup-simplify]: Simplify (* 1 (/ 1 z)) into (/ 1 z)
5.379 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
5.379 * [taylor]: Taking taylor expansion of (/ 1 z) in x
5.379 * [taylor]: Taking taylor expansion of z in x
5.379 * [backup-simplify]: Simplify z into z
5.379 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.380 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
5.380 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
5.380 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 x)) (/ 1 z))) into (- (/ 1 (* x z)))
5.381 * [backup-simplify]: Simplify (+ (- (/ 1 (* x z))) (/ 1 x)) into (- (/ 1 x) (/ 1 (* x z)))
5.381 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* x z))) in x
5.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.381 * [taylor]: Taking taylor expansion of x in x
5.381 * [backup-simplify]: Simplify 0 into 0
5.381 * [backup-simplify]: Simplify 1 into 1
5.381 * [backup-simplify]: Simplify (/ 1 1) into 1
5.381 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
5.381 * [taylor]: Taking taylor expansion of (* x z) in x
5.381 * [taylor]: Taking taylor expansion of x in x
5.381 * [backup-simplify]: Simplify 0 into 0
5.381 * [backup-simplify]: Simplify 1 into 1
5.381 * [taylor]: Taking taylor expansion of z in x
5.381 * [backup-simplify]: Simplify z into z
5.381 * [backup-simplify]: Simplify (* 0 z) into 0
5.381 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.381 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.381 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
5.381 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
5.381 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
5.381 * [taylor]: Taking taylor expansion of 1 in z
5.381 * [backup-simplify]: Simplify 1 into 1
5.381 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.381 * [taylor]: Taking taylor expansion of z in z
5.381 * [backup-simplify]: Simplify 0 into 0
5.382 * [backup-simplify]: Simplify 1 into 1
5.382 * [backup-simplify]: Simplify (/ 1 1) into 1
5.382 * [backup-simplify]: Simplify (- 1) into -1
5.382 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.382 * [backup-simplify]: Simplify -1 into -1
5.382 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.382 * [taylor]: Taking taylor expansion of z in z
5.382 * [backup-simplify]: Simplify 0 into 0
5.382 * [backup-simplify]: Simplify 1 into 1
5.383 * [backup-simplify]: Simplify (/ 1 1) into 1
5.383 * [backup-simplify]: Simplify 1 into 1
5.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.384 * [backup-simplify]: Simplify (- 0) into 0
5.384 * [backup-simplify]: Simplify (+ 0 0) into 0
5.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 (/ 1 z)))) into 0
5.384 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.385 * [backup-simplify]: Simplify (+ 0 0) into 0
5.385 * [taylor]: Taking taylor expansion of 0 in x
5.385 * [backup-simplify]: Simplify 0 into 0
5.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.386 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.386 * [backup-simplify]: Simplify (- 0) into 0
5.386 * [backup-simplify]: Simplify (+ 0 0) into 0
5.386 * [taylor]: Taking taylor expansion of 0 in z
5.386 * [backup-simplify]: Simplify 0 into 0
5.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.386 * [taylor]: Taking taylor expansion of 0 in z
5.386 * [backup-simplify]: Simplify 0 into 0
5.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.387 * [backup-simplify]: Simplify (- 0) into 0
5.387 * [backup-simplify]: Simplify (+ 1 0) into 1
5.387 * [backup-simplify]: Simplify 1 into 1
5.387 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) 1))) (+ (* 1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 x)) 1))))) into (- (+ x (* z y)) (* x z))
5.388 * [backup-simplify]: Simplify (fma (- (/ 1 (- y)) (/ 1 (- x))) (/ 1 (- z)) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 y)) (/ -1 z) (/ -1 x))
5.388 * [approximate]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 y)) (/ -1 z) (/ -1 x)) in (y x z) around 0
5.388 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 y)) (/ -1 z) (/ -1 x)) in z
5.388 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 y)) (/ -1 z)) (/ -1 x))
5.388 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (/ -1 z)) in z
5.388 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
5.388 * [taylor]: Taking taylor expansion of (/ 1 x) in z
5.388 * [taylor]: Taking taylor expansion of x in z
5.388 * [backup-simplify]: Simplify x into x
5.388 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.388 * [taylor]: Taking taylor expansion of (/ 1 y) in z
5.388 * [taylor]: Taking taylor expansion of y in z
5.388 * [backup-simplify]: Simplify y into y
5.388 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.388 * [taylor]: Taking taylor expansion of (/ -1 z) in z
5.388 * [taylor]: Taking taylor expansion of -1 in z
5.388 * [backup-simplify]: Simplify -1 into -1
5.388 * [taylor]: Taking taylor expansion of z in z
5.388 * [backup-simplify]: Simplify 0 into 0
5.388 * [backup-simplify]: Simplify 1 into 1
5.388 * [backup-simplify]: Simplify (/ -1 1) into -1
5.388 * [taylor]: Taking taylor expansion of (/ -1 x) in z
5.388 * [taylor]: Taking taylor expansion of -1 in z
5.388 * [backup-simplify]: Simplify -1 into -1
5.388 * [taylor]: Taking taylor expansion of x in z
5.388 * [backup-simplify]: Simplify x into x
5.388 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.389 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 y)) (/ -1 z) (/ -1 x)) in x
5.389 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 y)) (/ -1 z)) (/ -1 x))
5.389 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (/ -1 z)) in x
5.389 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.389 * [taylor]: Taking taylor expansion of x in x
5.389 * [backup-simplify]: Simplify 0 into 0
5.389 * [backup-simplify]: Simplify 1 into 1
5.389 * [backup-simplify]: Simplify (/ 1 1) into 1
5.389 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.389 * [taylor]: Taking taylor expansion of y in x
5.389 * [backup-simplify]: Simplify y into y
5.389 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.389 * [taylor]: Taking taylor expansion of (/ -1 z) in x
5.389 * [taylor]: Taking taylor expansion of -1 in x
5.389 * [backup-simplify]: Simplify -1 into -1
5.389 * [taylor]: Taking taylor expansion of z in x
5.389 * [backup-simplify]: Simplify z into z
5.389 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
5.389 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.389 * [taylor]: Taking taylor expansion of -1 in x
5.389 * [backup-simplify]: Simplify -1 into -1
5.389 * [taylor]: Taking taylor expansion of x in x
5.389 * [backup-simplify]: Simplify 0 into 0
5.389 * [backup-simplify]: Simplify 1 into 1
5.390 * [backup-simplify]: Simplify (/ -1 1) into -1
5.390 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 y)) (/ -1 z) (/ -1 x)) in y
5.390 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 y)) (/ -1 z)) (/ -1 x))
5.390 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (/ -1 z)) in y
5.390 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.390 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.390 * [taylor]: Taking taylor expansion of x in y
5.390 * [backup-simplify]: Simplify x into x
5.390 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.390 * [taylor]: Taking taylor expansion of y in y
5.390 * [backup-simplify]: Simplify 0 into 0
5.390 * [backup-simplify]: Simplify 1 into 1
5.390 * [backup-simplify]: Simplify (/ 1 1) into 1
5.390 * [taylor]: Taking taylor expansion of (/ -1 z) in y
5.390 * [taylor]: Taking taylor expansion of -1 in y
5.390 * [backup-simplify]: Simplify -1 into -1
5.390 * [taylor]: Taking taylor expansion of z in y
5.390 * [backup-simplify]: Simplify z into z
5.390 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
5.390 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.390 * [taylor]: Taking taylor expansion of -1 in y
5.390 * [backup-simplify]: Simplify -1 into -1
5.390 * [taylor]: Taking taylor expansion of x in y
5.390 * [backup-simplify]: Simplify x into x
5.390 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.390 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) (/ 1 y)) (/ -1 z) (/ -1 x)) in y
5.390 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) (/ 1 y)) (/ -1 z)) (/ -1 x))
5.390 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (/ -1 z)) in y
5.390 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.390 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.390 * [taylor]: Taking taylor expansion of x in y
5.390 * [backup-simplify]: Simplify x into x
5.391 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.391 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.391 * [taylor]: Taking taylor expansion of y in y
5.391 * [backup-simplify]: Simplify 0 into 0
5.391 * [backup-simplify]: Simplify 1 into 1
5.391 * [backup-simplify]: Simplify (/ 1 1) into 1
5.391 * [taylor]: Taking taylor expansion of (/ -1 z) in y
5.391 * [taylor]: Taking taylor expansion of -1 in y
5.391 * [backup-simplify]: Simplify -1 into -1
5.391 * [taylor]: Taking taylor expansion of z in y
5.391 * [backup-simplify]: Simplify z into z
5.391 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
5.391 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.391 * [taylor]: Taking taylor expansion of -1 in y
5.391 * [backup-simplify]: Simplify -1 into -1
5.391 * [taylor]: Taking taylor expansion of x in y
5.391 * [backup-simplify]: Simplify x into x
5.391 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.391 * [backup-simplify]: Simplify (- 1) into -1
5.392 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.392 * [backup-simplify]: Simplify (* -1 (/ -1 z)) into (/ 1 z)
5.392 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
5.392 * [taylor]: Taking taylor expansion of (/ 1 z) in x
5.392 * [taylor]: Taking taylor expansion of z in x
5.392 * [backup-simplify]: Simplify z into z
5.392 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.392 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
5.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.393 * [backup-simplify]: Simplify (- 0) into 0
5.393 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
5.393 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 x) (/ -1 z))) into (- (/ 1 (* x z)))
5.393 * [backup-simplify]: Simplify (+ (- (/ 1 (* x z))) (/ -1 x)) into (- (+ (/ 1 (* x z)) (/ 1 x)))
5.393 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x))) in x
5.393 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
5.393 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
5.393 * [taylor]: Taking taylor expansion of (* x z) in x
5.393 * [taylor]: Taking taylor expansion of x in x
5.393 * [backup-simplify]: Simplify 0 into 0
5.393 * [backup-simplify]: Simplify 1 into 1
5.393 * [taylor]: Taking taylor expansion of z in x
5.393 * [backup-simplify]: Simplify z into z
5.393 * [backup-simplify]: Simplify (* 0 z) into 0
5.394 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.394 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.394 * [taylor]: Taking taylor expansion of x in x
5.394 * [backup-simplify]: Simplify 0 into 0
5.394 * [backup-simplify]: Simplify 1 into 1
5.394 * [backup-simplify]: Simplify (/ 1 1) into 1
5.394 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z))
5.394 * [backup-simplify]: Simplify (- (+ 1 (/ 1 z))) into (- (+ 1 (/ 1 z)))
5.394 * [taylor]: Taking taylor expansion of (- (+ 1 (/ 1 z))) in z
5.394 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
5.394 * [taylor]: Taking taylor expansion of 1 in z
5.394 * [backup-simplify]: Simplify 1 into 1
5.394 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.394 * [taylor]: Taking taylor expansion of z in z
5.394 * [backup-simplify]: Simplify 0 into 0
5.394 * [backup-simplify]: Simplify 1 into 1
5.394 * [backup-simplify]: Simplify (/ 1 1) into 1
5.395 * [backup-simplify]: Simplify (+ 0 1) into 1
5.395 * [backup-simplify]: Simplify (- 1) into -1
5.395 * [backup-simplify]: Simplify -1 into -1
5.395 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.395 * [taylor]: Taking taylor expansion of z in z
5.395 * [backup-simplify]: Simplify 0 into 0
5.395 * [backup-simplify]: Simplify 1 into 1
5.395 * [backup-simplify]: Simplify (/ 1 1) into 1
5.395 * [backup-simplify]: Simplify 1 into 1
5.395 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.395 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.396 * [backup-simplify]: Simplify (- 0) into 0
5.396 * [backup-simplify]: Simplify (+ 0 0) into 0
5.397 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 (/ -1 z)))) into 0
5.397 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
5.397 * [backup-simplify]: Simplify (+ 0 0) into 0
5.397 * [taylor]: Taking taylor expansion of 0 in x
5.397 * [backup-simplify]: Simplify 0 into 0
5.398 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.399 * [backup-simplify]: Simplify (+ 0 0) into 0
5.399 * [backup-simplify]: Simplify (- 0) into 0
5.399 * [taylor]: Taking taylor expansion of 0 in z
5.399 * [backup-simplify]: Simplify 0 into 0
5.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.399 * [taylor]: Taking taylor expansion of 0 in z
5.399 * [backup-simplify]: Simplify 0 into 0
5.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.400 * [backup-simplify]: Simplify (+ 1 0) into 1
5.400 * [backup-simplify]: Simplify (- 1) into -1
5.400 * [backup-simplify]: Simplify -1 into -1
5.400 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 (- x))) 1))) (+ (* 1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- x))) 1))))) into (- (+ x (* z y)) (* x z))
5.400 * * * [progress]: simplifying candidates
5.401 * [simplify]: Simplifying:
  (expm1 (fma (- y x) z x))
  (log1p (fma (- y x) z x))
  (* (- y x) z)
  (log (fma (- y x) z x))
  (exp (fma (- y x) z x))
  (* (cbrt (fma (- y x) z x)) (cbrt (fma (- y x) z x)))
  (cbrt (fma (- y x) z x))
  (* (* (fma (- y x) z x) (fma (- y x) z x)) (fma (- y x) z x))
  (sqrt (fma (- y x) z x))
  (sqrt (fma (- y x) z x))
  (- (+ x (* z y)) (* x z))
  (- (+ x (* z y)) (* x z))
  (- (+ x (* z y)) (* x z))
5.401 * * [simplify]: iteration 0: 19 enodes
5.404 * * [simplify]: iteration 1: 31 enodes
5.409 * * [simplify]: iteration 2: 66 enodes
5.436 * * [simplify]: iteration 3: 270 enodes
5.678 * * [simplify]: iteration 4: 1224 enodes
6.664 * * [simplify]: iteration complete: 5002 enodes
6.664 * * [simplify]: Extracting #0: cost 10 inf + 0
6.665 * * [simplify]: Extracting #1: cost 97 inf + 0
6.668 * * [simplify]: Extracting #2: cost 1013 inf + 1012
6.704 * * [simplify]: Extracting #3: cost 1141 inf + 71835
6.792 * * [simplify]: Extracting #4: cost 152 inf + 294815
6.943 * * [simplify]: Extracting #5: cost 4 inf + 327962
7.070 * * [simplify]: Extracting #6: cost 0 inf + 329350
7.195 * [simplify]: Simplified to:
  (expm1 (fma z (- y x) x))
  (log1p (fma z (- y x) x))
  (* (- y x) z)
  (log (fma z (- y x) x))
  (exp (fma z (- y x) x))
  (* (cbrt (fma z (- y x) x)) (cbrt (fma z (- y x) x)))
  (cbrt (fma z (- y x) x))
  (* (* (fma z (- y x) x) (fma z (- y x) x)) (fma z (- y x) x))
  (sqrt (fma z (- y x) x))
  (sqrt (fma z (- y x) x))
  (fma z (- y x) x)
  (fma z (- y x) x)
  (fma z (- y x) x)
7.196 * * * [progress]: adding candidates to table
7.247 * [progress]: [Phase 3 of 3] Extracting.
7.251 * [simplify]: Simplifying:
  (fma (- y x) z x)
7.251 * * [simplify]: iteration 0: 5 enodes
7.251 * * [simplify]: iteration complete: 5 enodes
7.251 * * [simplify]: Extracting #0: cost 1 inf + 0
7.251 * * [simplify]: Extracting #1: cost 4 inf + 0
7.251 * * [simplify]: Extracting #2: cost 3 inf + 2
7.251 * * [simplify]: Extracting #3: cost 2 inf + 3
7.251 * * [simplify]: Extracting #4: cost 0 inf + 143
7.251 * [simplify]: Simplified to:
  (fma (- y x) z x)
8.496 * [regime-testing]: Baseline error score: 0.006000750093761721
8.505 * [regime-testing]: Oracle error score: 0.006000750093761721
8.505 * [regime-testing]: End program error score: 0.006000750093761721