34.926 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.032 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying:
  (* (+ a b) (+ a b))
0.032 * * [simplify]: Extracting # 0 : cost  0
0.032 * * [simplify]: Extracting # 1 : cost  0
0.032 * * [simplify]: Extracting # 2 : cost  0
0.032 * * [simplify]: Extracting # 3 : cost  0
0.032 * * [simplify]: Extracting # 4 : cost  0
0.032 * * [simplify]: iteration  0 :  4  enodes  (cost  7 )
0.034 * * [simplify]: Extracting # 0 : cost  0
0.034 * * [simplify]: Extracting # 1 : cost  0
0.034 * * [simplify]: Extracting # 2 : cost  0
0.034 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
0.038 * * [simplify]: Extracting # 0 : cost  0
0.038 * * [simplify]: Extracting # 1 : cost  0
0.038 * * [simplify]: Extracting # 2 : cost  0
0.038 * * [simplify]: iteration  2 :  27  enodes  (cost  7 )
0.049 * * [simplify]: Extracting # 0 : cost  0
0.049 * * [simplify]: Extracting # 1 : cost  0
0.049 * * [simplify]: Extracting # 2 : cost  0
0.049 * * [simplify]: iteration  3 :  65  enodes  (cost  7 )
0.071 * * [simplify]: Extracting # 0 : cost  0
0.072 * * [simplify]: Extracting # 1 : cost  0
0.072 * * [simplify]: Extracting # 2 : cost  0
0.072 * * [simplify]: Extracting # 3 : cost  0
0.072 * * [simplify]: iteration  4 :  150  enodes  (cost  7 )
0.145 * * [simplify]: Extracting # 0 : cost  0
0.146 * * [simplify]: Extracting # 1 : cost  0
0.146 * * [simplify]: Extracting # 2 : cost  0
0.147 * * [simplify]: iteration  5 :  273  enodes  (cost  7 )
0.212 * * [simplify]: Extracting # 0 : cost  0
0.213 * * [simplify]: Extracting # 1 : cost  0
0.213 * * [simplify]: iteration  6 :  323  enodes  (cost  7 )
0.258 * * [simplify]: Extracting # 0 : cost  0
0.258 * * [simplify]: Extracting # 1 : cost  0
0.259 * * [simplify]: Extracting # 2 : cost  0
0.259 * * [simplify]: iteration  7 :  340  enodes  (cost  7 )
0.311 * * [simplify]: Extracting # 0 : cost  0
0.311 * * [simplify]: iteration  8 :  342  enodes  (cost  7 )
0.357 * * [simplify]: Extracting # 0 : cost  0
0.357 * * [simplify]: iteration done:  342  enodes  (cost  7 )
0.358 * [simplify]: Simplified to:
  (* (+ a b) (+ a b))
0.358 * * [progress]: iteration 1 / 4
0.358 * * * [progress]: picking best candidate
0.362 * * * * [pick]: Picked  #<alt (λ (a b) (* (+ a b) (+ a b)))>
0.362 * * * [progress]: localizing error
0.371 * * * [progress]: generating rewritten candidates
0.371 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.433 * * * [progress]: generating series expansions
0.433 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.433 * [backup-simplify]: Simplify (* (+ a b) (+ a b)) into (pow (+ a b) 2)
0.433 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0
0.433 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b
0.433 * [taylor]: Taking taylor expansion of (+ a b) in b
0.433 * [taylor]: Taking taylor expansion of a in b
0.433 * [backup-simplify]: Simplify a into a
0.433 * [taylor]: Taking taylor expansion of b in b
0.433 * [backup-simplify]: Simplify 0 into 0
0.433 * [backup-simplify]: Simplify 1 into 1
0.433 * [backup-simplify]: Simplify (+ a 0) into a
0.433 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a
0.433 * [taylor]: Taking taylor expansion of (+ a b) in a
0.433 * [taylor]: Taking taylor expansion of a in a
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify 1 into 1
0.434 * [taylor]: Taking taylor expansion of b in a
0.434 * [backup-simplify]: Simplify b into b
0.434 * [backup-simplify]: Simplify (+ 0 b) into b
0.434 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a
0.434 * [taylor]: Taking taylor expansion of (+ a b) in a
0.434 * [taylor]: Taking taylor expansion of a in a
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify 1 into 1
0.434 * [taylor]: Taking taylor expansion of b in a
0.434 * [backup-simplify]: Simplify b into b
0.434 * [backup-simplify]: Simplify (+ 0 b) into b
0.434 * [backup-simplify]: Simplify (* b b) into (pow b 2)
0.434 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.434 * [taylor]: Taking taylor expansion of b in b
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify 1 into 1
0.435 * [backup-simplify]: Simplify (+ 1 0) into 1
0.435 * [backup-simplify]: Simplify (+ (* b 1) (* 1 b)) into (* 2 b)
0.435 * [taylor]: Taking taylor expansion of (* 2 b) in b
0.435 * [taylor]: Taking taylor expansion of 2 in b
0.435 * [backup-simplify]: Simplify 2 into 2
0.435 * [taylor]: Taking taylor expansion of b in b
0.435 * [backup-simplify]: Simplify 0 into 0
0.435 * [backup-simplify]: Simplify 1 into 1
0.435 * [backup-simplify]: Simplify (* 2 0) into 0
0.435 * [backup-simplify]: Simplify 0 into 0
0.436 * [backup-simplify]: Simplify (+ 0 0) into 0
0.436 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 1 1) (* 0 b))) into 1
0.436 * [taylor]: Taking taylor expansion of 1 in b
0.436 * [backup-simplify]: Simplify 1 into 1
0.436 * [backup-simplify]: Simplify 1 into 1
0.437 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
0.437 * [backup-simplify]: Simplify 2 into 2
0.437 * [backup-simplify]: Simplify (* 1 1) into 1
0.437 * [backup-simplify]: Simplify 1 into 1
0.438 * [backup-simplify]: Simplify (+ (* 1 (pow (* b 1) 2)) (+ (* 2 (* b a)) (* 1 (pow (* 1 a) 2)))) into (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
0.438 * [backup-simplify]: Simplify (* (+ (/ 1 a) (/ 1 b)) (+ (/ 1 a) (/ 1 b))) into (pow (+ (/ 1 b) (/ 1 a)) 2)
0.438 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0
0.438 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b
0.438 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
0.438 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.438 * [taylor]: Taking taylor expansion of b in b
0.438 * [backup-simplify]: Simplify 0 into 0
0.438 * [backup-simplify]: Simplify 1 into 1
0.439 * [backup-simplify]: Simplify (/ 1 1) into 1
0.439 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.439 * [taylor]: Taking taylor expansion of a in b
0.439 * [backup-simplify]: Simplify a into a
0.439 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.439 * [backup-simplify]: Simplify (+ 1 0) into 1
0.439 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a
0.439 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.439 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.439 * [taylor]: Taking taylor expansion of b in a
0.439 * [backup-simplify]: Simplify b into b
0.439 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.439 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.439 * [taylor]: Taking taylor expansion of a in a
0.439 * [backup-simplify]: Simplify 0 into 0
0.440 * [backup-simplify]: Simplify 1 into 1
0.440 * [backup-simplify]: Simplify (/ 1 1) into 1
0.440 * [backup-simplify]: Simplify (+ 0 1) into 1
0.440 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a
0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.440 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.440 * [taylor]: Taking taylor expansion of b in a
0.440 * [backup-simplify]: Simplify b into b
0.440 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.440 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.440 * [taylor]: Taking taylor expansion of a in a
0.441 * [backup-simplify]: Simplify 0 into 0
0.441 * [backup-simplify]: Simplify 1 into 1
0.441 * [backup-simplify]: Simplify (/ 1 1) into 1
0.441 * [backup-simplify]: Simplify (+ 0 1) into 1
0.442 * [backup-simplify]: Simplify (* 1 1) into 1
0.442 * [taylor]: Taking taylor expansion of 1 in b
0.442 * [backup-simplify]: Simplify 1 into 1
0.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.442 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b)
0.443 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b))
0.443 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
0.443 * [taylor]: Taking taylor expansion of 2 in b
0.443 * [backup-simplify]: Simplify 2 into 2
0.443 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.443 * [taylor]: Taking taylor expansion of b in b
0.443 * [backup-simplify]: Simplify 0 into 0
0.443 * [backup-simplify]: Simplify 1 into 1
0.443 * [backup-simplify]: Simplify (/ 1 1) into 1
0.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
0.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.444 * [backup-simplify]: Simplify (+ 0 0) into 0
0.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2))
0.445 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.445 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.445 * [taylor]: Taking taylor expansion of b in b
0.445 * [backup-simplify]: Simplify 0 into 0
0.445 * [backup-simplify]: Simplify 1 into 1
0.446 * [backup-simplify]: Simplify (* 1 1) into 1
0.446 * [backup-simplify]: Simplify (/ 1 1) into 1
0.446 * [backup-simplify]: Simplify 1 into 1
0.447 * [backup-simplify]: Simplify (* 2 1) into 2
0.447 * [backup-simplify]: Simplify 2 into 2
0.447 * [backup-simplify]: Simplify 1 into 1
0.447 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 2)) (+ (* 2 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 2)))) into (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
0.448 * [backup-simplify]: Simplify (* (+ (/ 1 (- a)) (/ 1 (- b))) (+ (/ 1 (- a)) (/ 1 (- b)))) into (pow (+ (/ 1 b) (/ 1 a)) 2)
0.448 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in (a b) around 0
0.448 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in b
0.448 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in b
0.448 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.448 * [taylor]: Taking taylor expansion of b in b
0.448 * [backup-simplify]: Simplify 0 into 0
0.448 * [backup-simplify]: Simplify 1 into 1
0.448 * [backup-simplify]: Simplify (/ 1 1) into 1
0.448 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.448 * [taylor]: Taking taylor expansion of a in b
0.448 * [backup-simplify]: Simplify a into a
0.448 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.449 * [backup-simplify]: Simplify (+ 1 0) into 1
0.449 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a
0.449 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.449 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.449 * [taylor]: Taking taylor expansion of b in a
0.449 * [backup-simplify]: Simplify b into b
0.449 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.449 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.449 * [taylor]: Taking taylor expansion of a in a
0.449 * [backup-simplify]: Simplify 0 into 0
0.449 * [backup-simplify]: Simplify 1 into 1
0.449 * [backup-simplify]: Simplify (/ 1 1) into 1
0.450 * [backup-simplify]: Simplify (+ 0 1) into 1
0.450 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (/ 1 a)) 2) in a
0.450 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 a)) in a
0.450 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.450 * [taylor]: Taking taylor expansion of b in a
0.450 * [backup-simplify]: Simplify b into b
0.450 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.450 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.450 * [taylor]: Taking taylor expansion of a in a
0.450 * [backup-simplify]: Simplify 0 into 0
0.450 * [backup-simplify]: Simplify 1 into 1
0.451 * [backup-simplify]: Simplify (/ 1 1) into 1
0.451 * [backup-simplify]: Simplify (+ 0 1) into 1
0.451 * [backup-simplify]: Simplify (* 1 1) into 1
0.451 * [taylor]: Taking taylor expansion of 1 in b
0.452 * [backup-simplify]: Simplify 1 into 1
0.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.452 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b)
0.452 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b))
0.452 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
0.452 * [taylor]: Taking taylor expansion of 2 in b
0.452 * [backup-simplify]: Simplify 2 into 2
0.453 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.453 * [taylor]: Taking taylor expansion of b in b
0.453 * [backup-simplify]: Simplify 0 into 0
0.453 * [backup-simplify]: Simplify 1 into 1
0.453 * [backup-simplify]: Simplify (/ 1 1) into 1
0.453 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
0.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.454 * [backup-simplify]: Simplify (+ 0 0) into 0
0.455 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2))
0.455 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.455 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.455 * [taylor]: Taking taylor expansion of b in b
0.455 * [backup-simplify]: Simplify 0 into 0
0.455 * [backup-simplify]: Simplify 1 into 1
0.456 * [backup-simplify]: Simplify (* 1 1) into 1
0.456 * [backup-simplify]: Simplify (/ 1 1) into 1
0.456 * [backup-simplify]: Simplify 1 into 1
0.456 * [backup-simplify]: Simplify (* 2 1) into 2
0.456 * [backup-simplify]: Simplify 2 into 2
0.456 * [backup-simplify]: Simplify 1 into 1
0.457 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a))))) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 2)))) into (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
0.457 * * * [progress]: simplifying candidates
0.458 * [simplify]: Simplifying:
  (expm1 (* (+ a b) (+ a b)))
  (log1p (* (+ a b) (+ a b)))
  (+ 1 1)
  (* (+ a b) (+ a b))
  (+ 1 1)
  (+ (log (+ a b)) (log (+ a b)))
  (log (* (+ a b) (+ a b)))
  (exp (* (+ a b) (+ a b)))
  (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b)))
  (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b))))
  (cbrt (* (+ a b) (+ a b)))
  (* (* (* (+ a b) (+ a b)) (* (+ a b) (+ a b))) (* (+ a b) (+ a b)))
  (sqrt (* (+ a b) (+ a b)))
  (sqrt (* (+ a b) (+ a b)))
  (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3)))
  (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b))))
  (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b)))
  (* (+ (* a a) (- (* b b) (* a b))) (- a b))
  (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3)))
  (* (- a b) (+ (* a a) (- (* b b) (* a b))))
  (* (- (* a a) (* b b)) (- (* a a) (* b b)))
  (* (- a b) (- a b))
  (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (cbrt (+ a b))))
  (* (cbrt (+ a b)) (cbrt (+ a b)))
  (* (sqrt (+ a b)) (sqrt (+ a b)))
  (* (sqrt (+ a b)) (sqrt (+ a b)))
  (* 1 1)
  (* (+ a b) (+ a b))
  (* 1 1)
  (* (+ a b) (+ a b))
  (* 1 1)
  (* (+ a b) (+ a b))
  (* 1 1)
  (* (+ a b) (+ a b))
  (* (sqrt (+ a b)) (sqrt (+ a b)))
  (* (sqrt (+ a b)) (sqrt (+ a b)))
  (* 2 1)
  (* (+ a b) a)
  (* (+ a b) b)
  (* a (+ a b))
  (* b (+ a b))
  (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b))))
  (* (+ a b) (sqrt (+ a b)))
  (* (+ a b) 1)
  (* (+ a b) 1)
  (* (cbrt (+ a b)) (+ a b))
  (* (sqrt (+ a b)) (+ a b))
  (* (+ a b) (+ a b))
  (* (+ a b) (+ a b))
  (* (+ a b) (+ (pow a 3) (pow b 3)))
  (* (+ a b) (- (* a a) (* b b)))
  (* (+ (pow a 3) (pow b 3)) (+ a b))
  (* (- (* a a) (* b b)) (+ a b))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
  (+ (pow a 2) (+ (* 2 (* a b)) (pow b 2)))
0.459 * * [simplify]: Extracting # 0 : cost  0
0.460 * * [simplify]: Extracting # 1 : cost  0
0.460 * * [simplify]: Extracting # 2 : cost  0
0.460 * * [simplify]: Extracting # 3 : cost  0
0.460 * * [simplify]: Extracting # 4 : cost  0
0.460 * * [simplify]: Extracting # 5 : cost  0
0.460 * * [simplify]: Extracting # 6 : cost  0
0.460 * * [simplify]: iteration  0 :  64  enodes  (cost  532 )
0.491 * * [simplify]: Extracting # 0 : cost  0
0.492 * * [simplify]: Extracting # 1 : cost  0
0.492 * * [simplify]: Extracting # 2 : cost  0
0.493 * * [simplify]: Extracting # 3 : cost  0
0.493 * * [simplify]: Extracting # 4 : cost  0
0.493 * * [simplify]: iteration  1 :  233  enodes  (cost  462 )
0.791 * * [simplify]: Extracting # 0 : cost  0
0.796 * * [simplify]: Extracting # 1 : cost  0
0.801 * * [simplify]: Extracting # 2 : cost  0
0.805 * * [simplify]: Extracting # 3 : cost  0
0.810 * * [simplify]: Extracting # 4 : cost  0
0.815 * * [simplify]: iteration  2 :  1814  enodes  (cost  416 )
2.629 * * [simplify]: Extracting # 0 : cost  0
2.673 * * [simplify]: Extracting # 1 : cost  0
2.687 * * [simplify]: Extracting # 2 : cost  0
2.698 * * [simplify]: Extracting # 3 : cost  0
2.709 * * [simplify]: Extracting # 4 : cost  0
2.720 * * [simplify]: iteration done:  5002  enodes  (cost  406 )
2.721 * [simplify]: Simplified to:
  (expm1 (* (+ a b) (+ a b)))
  (log1p (* (+ a b) (+ a b)))
  2
  (* (+ a b) (+ a b))
  2
  (* 2 (log (+ a b)))
  (* 2 (log (+ a b)))
  (exp (* (+ a b) (+ a b)))
  (pow (+ a b) (* 2 3))
  (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b))))
  (cbrt (* (+ a b) (+ a b)))
  (pow (+ a b) (* 2 3))
  (fabs (+ a b))
  (fabs (+ a b))
  (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3)))
  (* (fma a a (* b (- b a))) (fma a a (* b (- b a))))
  (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b)))
  (* (fma a a (* b (- b a))) (- a b))
  (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b)))
  (* (fma a a (* b (- b a))) (- a b))
  (* (- (* a a) (* b b)) (- (* a a) (* b b)))
  (* (- a b) (- a b))
  (* (+ a b) (cbrt (+ a b)))
  (* (cbrt (+ a b)) (cbrt (+ a b)))
  (+ a b)
  (+ a b)
  1
  (* (+ a b) (+ a b))
  1
  (* (+ a b) (+ a b))
  1
  (* (+ a b) (+ a b))
  1
  (* (+ a b) (+ a b))
  (+ a b)
  (+ a b)
  2
  (* a (+ a b))
  (* b (+ a b))
  (* a (+ a b))
  (* b (+ a b))
  (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b))))
  (pow (sqrt (+ a b)) 3)
  (+ a b)
  (+ a b)
  (* (+ a b) (cbrt (+ a b)))
  (pow (sqrt (+ a b)) 3)
  (* (+ a b) (+ a b))
  (* (+ a b) (+ a b))
  (* (+ a b) (+ (pow a 3) (pow b 3)))
  (* (+ a b) (- (* a a) (* b b)))
  (* (+ a b) (+ (pow a 3) (pow b 3)))
  (* (+ a b) (- (* a a) (* b b)))
  (fma a a (* b (fma a 2 b)))
  (fma a a (* b (fma a 2 b)))
  (fma a a (* b (fma a 2 b)))
2.721 * * * [progress]: adding candidates to table
2.848 * * [progress]: iteration 2 / 4
2.848 * * * [progress]: picking best candidate
2.852 * * * * [pick]: Picked  #<alt (λ (a b) (fma a a (* b (fma a 2 b))))>
2.852 * * * [progress]: localizing error
2.867 * * * [progress]: generating rewritten candidates
2.867 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3)
2.881 * * * [progress]: generating series expansions
2.881 * * * * [progress]: [ 1 / 1 ] generating series at (2 3)
2.882 * [backup-simplify]: Simplify (* b (fma a 2 b)) into (* (fma a 2 b) b)
2.882 * [approximate]: Taking taylor expansion of (* (fma a 2 b) b) in (b a) around 0
2.882 * [taylor]: Taking taylor expansion of (* (fma a 2 b) b) in a
2.882 * [taylor]: Taking taylor expansion of (fma a 2 b) in a
2.882 * [taylor]: Rewrote expression to (+ (* a 2) b)
2.882 * [taylor]: Taking taylor expansion of (* a 2) in a
2.882 * [taylor]: Taking taylor expansion of a in a
2.882 * [backup-simplify]: Simplify 0 into 0
2.882 * [backup-simplify]: Simplify 1 into 1
2.882 * [taylor]: Taking taylor expansion of 2 in a
2.882 * [backup-simplify]: Simplify 2 into 2
2.882 * [taylor]: Taking taylor expansion of b in a
2.882 * [backup-simplify]: Simplify b into b
2.882 * [taylor]: Taking taylor expansion of b in a
2.882 * [backup-simplify]: Simplify b into b
2.882 * [taylor]: Taking taylor expansion of (* (fma a 2 b) b) in b
2.882 * [taylor]: Taking taylor expansion of (fma a 2 b) in b
2.882 * [taylor]: Rewrote expression to (+ (* a 2) b)
2.882 * [taylor]: Taking taylor expansion of (* a 2) in b
2.882 * [taylor]: Taking taylor expansion of a in b
2.883 * [backup-simplify]: Simplify a into a
2.883 * [taylor]: Taking taylor expansion of 2 in b
2.883 * [backup-simplify]: Simplify 2 into 2
2.883 * [taylor]: Taking taylor expansion of b in b
2.883 * [backup-simplify]: Simplify 0 into 0
2.883 * [backup-simplify]: Simplify 1 into 1
2.883 * [taylor]: Taking taylor expansion of b in b
2.883 * [backup-simplify]: Simplify 0 into 0
2.883 * [backup-simplify]: Simplify 1 into 1
2.883 * [taylor]: Taking taylor expansion of (* (fma a 2 b) b) in b
2.883 * [taylor]: Taking taylor expansion of (fma a 2 b) in b
2.883 * [taylor]: Rewrote expression to (+ (* a 2) b)
2.883 * [taylor]: Taking taylor expansion of (* a 2) in b
2.883 * [taylor]: Taking taylor expansion of a in b
2.883 * [backup-simplify]: Simplify a into a
2.883 * [taylor]: Taking taylor expansion of 2 in b
2.883 * [backup-simplify]: Simplify 2 into 2
2.883 * [taylor]: Taking taylor expansion of b in b
2.883 * [backup-simplify]: Simplify 0 into 0
2.883 * [backup-simplify]: Simplify 1 into 1
2.883 * [taylor]: Taking taylor expansion of b in b
2.883 * [backup-simplify]: Simplify 0 into 0
2.883 * [backup-simplify]: Simplify 1 into 1
2.883 * [backup-simplify]: Simplify (* a 2) into (* 2 a)
2.883 * [backup-simplify]: Simplify (+ (* 2 a) 0) into (* 2 a)
2.884 * [backup-simplify]: Simplify (* (* 2 a) 0) into 0
2.884 * [taylor]: Taking taylor expansion of 0 in a
2.884 * [backup-simplify]: Simplify 0 into 0
2.884 * [backup-simplify]: Simplify 0 into 0
2.884 * [backup-simplify]: Simplify (+ (* a 0) (* 0 2)) into 0
2.885 * [backup-simplify]: Simplify (+ 0 1) into 1
2.885 * [backup-simplify]: Simplify (+ (* (* 2 a) 1) (* 1 0)) into (* 2 a)
2.885 * [taylor]: Taking taylor expansion of (* 2 a) in a
2.885 * [taylor]: Taking taylor expansion of 2 in a
2.885 * [backup-simplify]: Simplify 2 into 2
2.885 * [taylor]: Taking taylor expansion of a in a
2.885 * [backup-simplify]: Simplify 0 into 0
2.886 * [backup-simplify]: Simplify 1 into 1
2.886 * [backup-simplify]: Simplify (* 2 0) into 0
2.886 * [backup-simplify]: Simplify 0 into 0
2.886 * [backup-simplify]: Simplify 0 into 0
2.887 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 2))) into 0
2.887 * [backup-simplify]: Simplify (+ 0 0) into 0
2.888 * [backup-simplify]: Simplify (+ (* (* 2 a) 0) (+ (* 1 1) (* 0 0))) into 1
2.888 * [taylor]: Taking taylor expansion of 1 in a
2.888 * [backup-simplify]: Simplify 1 into 1
2.888 * [backup-simplify]: Simplify 1 into 1
2.888 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
2.889 * [backup-simplify]: Simplify 2 into 2
2.889 * [backup-simplify]: Simplify 0 into 0
2.889 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 2)))) into 0
2.890 * [backup-simplify]: Simplify (+ 0 0) into 0
2.891 * [backup-simplify]: Simplify (+ (* (* 2 a) 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
2.891 * [taylor]: Taking taylor expansion of 0 in a
2.891 * [backup-simplify]: Simplify 0 into 0
2.891 * [backup-simplify]: Simplify 0 into 0
2.891 * [backup-simplify]: Simplify 0 into 0
2.892 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
2.892 * [backup-simplify]: Simplify 0 into 0
2.892 * [backup-simplify]: Simplify 0 into 0
2.893 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2))))) into 0
2.893 * [backup-simplify]: Simplify (+ 0 0) into 0
2.894 * [backup-simplify]: Simplify (+ (* (* 2 a) 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.894 * [taylor]: Taking taylor expansion of 0 in a
2.895 * [backup-simplify]: Simplify 0 into 0
2.895 * [backup-simplify]: Simplify 0 into 0
2.895 * [backup-simplify]: Simplify (+ (* 2 (* a b)) (* 1 (pow (* 1 b) 2))) into (+ (* 2 (* a b)) (pow b 2))
2.895 * [backup-simplify]: Simplify (* (/ 1 b) (fma (/ 1 a) 2 (/ 1 b))) into (/ (fma (/ 1 a) 2 (/ 1 b)) b)
2.895 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 a) 2 (/ 1 b)) b) in (b a) around 0
2.895 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 a) 2 (/ 1 b)) b) in a
2.895 * [taylor]: Taking taylor expansion of (fma (/ 1 a) 2 (/ 1 b)) in a
2.895 * [taylor]: Rewrote expression to (+ (* (/ 1 a) 2) (/ 1 b))
2.895 * [taylor]: Taking taylor expansion of (* (/ 1 a) 2) in a
2.895 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.895 * [taylor]: Taking taylor expansion of a in a
2.896 * [backup-simplify]: Simplify 0 into 0
2.896 * [backup-simplify]: Simplify 1 into 1
2.896 * [backup-simplify]: Simplify (/ 1 1) into 1
2.896 * [taylor]: Taking taylor expansion of 2 in a
2.896 * [backup-simplify]: Simplify 2 into 2
2.896 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.896 * [taylor]: Taking taylor expansion of b in a
2.896 * [backup-simplify]: Simplify b into b
2.896 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.896 * [taylor]: Taking taylor expansion of b in a
2.896 * [backup-simplify]: Simplify b into b
2.897 * [backup-simplify]: Simplify (* 1 2) into 2
2.897 * [backup-simplify]: Simplify (+ 2 0) into 2
2.897 * [backup-simplify]: Simplify (/ 2 b) into (/ 2 b)
2.897 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 a) 2 (/ 1 b)) b) in b
2.897 * [taylor]: Taking taylor expansion of (fma (/ 1 a) 2 (/ 1 b)) in b
2.897 * [taylor]: Rewrote expression to (+ (* (/ 1 a) 2) (/ 1 b))
2.897 * [taylor]: Taking taylor expansion of (* (/ 1 a) 2) in b
2.897 * [taylor]: Taking taylor expansion of (/ 1 a) in b
2.897 * [taylor]: Taking taylor expansion of a in b
2.897 * [backup-simplify]: Simplify a into a
2.898 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.898 * [taylor]: Taking taylor expansion of 2 in b
2.898 * [backup-simplify]: Simplify 2 into 2
2.898 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.898 * [taylor]: Taking taylor expansion of b in b
2.898 * [backup-simplify]: Simplify 0 into 0
2.898 * [backup-simplify]: Simplify 1 into 1
2.898 * [backup-simplify]: Simplify (/ 1 1) into 1
2.898 * [taylor]: Taking taylor expansion of b in b
2.898 * [backup-simplify]: Simplify 0 into 0
2.898 * [backup-simplify]: Simplify 1 into 1
2.899 * [backup-simplify]: Simplify (+ 0 1) into 1
2.899 * [backup-simplify]: Simplify (/ 1 1) into 1
2.899 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 a) 2 (/ 1 b)) b) in b
2.899 * [taylor]: Taking taylor expansion of (fma (/ 1 a) 2 (/ 1 b)) in b
2.900 * [taylor]: Rewrote expression to (+ (* (/ 1 a) 2) (/ 1 b))
2.900 * [taylor]: Taking taylor expansion of (* (/ 1 a) 2) in b
2.900 * [taylor]: Taking taylor expansion of (/ 1 a) in b
2.900 * [taylor]: Taking taylor expansion of a in b
2.900 * [backup-simplify]: Simplify a into a
2.900 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.900 * [taylor]: Taking taylor expansion of 2 in b
2.900 * [backup-simplify]: Simplify 2 into 2
2.900 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.900 * [taylor]: Taking taylor expansion of b in b
2.900 * [backup-simplify]: Simplify 0 into 0
2.900 * [backup-simplify]: Simplify 1 into 1
2.901 * [backup-simplify]: Simplify (/ 1 1) into 1
2.901 * [taylor]: Taking taylor expansion of b in b
2.901 * [backup-simplify]: Simplify 0 into 0
2.901 * [backup-simplify]: Simplify 1 into 1
2.902 * [backup-simplify]: Simplify (+ 0 1) into 1
2.903 * [backup-simplify]: Simplify (/ 1 1) into 1
2.903 * [taylor]: Taking taylor expansion of 1 in a
2.903 * [backup-simplify]: Simplify 1 into 1
2.903 * [backup-simplify]: Simplify (* (/ 1 a) 2) into (/ 2 a)
2.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.904 * [backup-simplify]: Simplify (+ (/ 2 a) 0) into (* 2 (/ 1 a))
2.905 * [backup-simplify]: Simplify (- (/ (* 2 (/ 1 a)) 1) (+ (* 1 (/ 0 1)))) into (* 2 (/ 1 a))
2.906 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a
2.906 * [taylor]: Taking taylor expansion of 2 in a
2.906 * [backup-simplify]: Simplify 2 into 2
2.906 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.906 * [taylor]: Taking taylor expansion of a in a
2.906 * [backup-simplify]: Simplify 0 into 0
2.906 * [backup-simplify]: Simplify 1 into 1
2.906 * [backup-simplify]: Simplify (/ 1 1) into 1
2.907 * [backup-simplify]: Simplify (* 2 1) into 2
2.907 * [backup-simplify]: Simplify 2 into 2
2.907 * [backup-simplify]: Simplify 1 into 1
2.907 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
2.908 * [backup-simplify]: Simplify (+ (* (/ 1 a) 0) (* 0 2)) into 0
2.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.910 * [backup-simplify]: Simplify (+ 0 0) into 0
2.911 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 a)) (/ 0 1)))) into 0
2.911 * [taylor]: Taking taylor expansion of 0 in a
2.911 * [backup-simplify]: Simplify 0 into 0
2.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.913 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.913 * [backup-simplify]: Simplify 0 into 0
2.913 * [backup-simplify]: Simplify 0 into 0
2.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
2.914 * [backup-simplify]: Simplify (+ (* (/ 1 a) 0) (+ (* 0 0) (* 0 2))) into 0
2.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.915 * [backup-simplify]: Simplify (+ 0 0) into 0
2.917 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 a)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.917 * [taylor]: Taking taylor expansion of 0 in a
2.917 * [backup-simplify]: Simplify 0 into 0
2.917 * [backup-simplify]: Simplify 0 into 0
2.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.919 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.919 * [backup-simplify]: Simplify 0 into 0
2.919 * [backup-simplify]: Simplify 0 into 0
2.920 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
2.920 * [backup-simplify]: Simplify (+ (* (/ 1 a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2)))) into 0
2.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.922 * [backup-simplify]: Simplify (+ 0 0) into 0
2.924 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 a)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.924 * [taylor]: Taking taylor expansion of 0 in a
2.924 * [backup-simplify]: Simplify 0 into 0
2.924 * [backup-simplify]: Simplify 0 into 0
2.925 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 b))) 2)) (* 2 (* (/ 1 (/ 1 a)) (/ 1 (/ 1 b))))) into (+ (* 2 (* a b)) (pow b 2))
2.925 * [backup-simplify]: Simplify (* (/ 1 (- b)) (fma (/ 1 (- a)) 2 (/ 1 (- b)))) into (* -1 (/ (fma (/ -1 a) 2 (/ -1 b)) b))
2.925 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ -1 a) 2 (/ -1 b)) b)) in (b a) around 0
2.925 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 a) 2 (/ -1 b)) b)) in a
2.925 * [taylor]: Taking taylor expansion of -1 in a
2.925 * [backup-simplify]: Simplify -1 into -1
2.925 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 a) 2 (/ -1 b)) b) in a
2.925 * [taylor]: Taking taylor expansion of (fma (/ -1 a) 2 (/ -1 b)) in a
2.925 * [taylor]: Rewrote expression to (+ (* (/ -1 a) 2) (/ -1 b))
2.925 * [taylor]: Taking taylor expansion of (* (/ -1 a) 2) in a
2.925 * [taylor]: Taking taylor expansion of (/ -1 a) in a
2.926 * [taylor]: Taking taylor expansion of -1 in a
2.926 * [backup-simplify]: Simplify -1 into -1
2.926 * [taylor]: Taking taylor expansion of a in a
2.926 * [backup-simplify]: Simplify 0 into 0
2.926 * [backup-simplify]: Simplify 1 into 1
2.926 * [backup-simplify]: Simplify (/ -1 1) into -1
2.926 * [taylor]: Taking taylor expansion of 2 in a
2.926 * [backup-simplify]: Simplify 2 into 2
2.926 * [taylor]: Taking taylor expansion of (/ -1 b) in a
2.926 * [taylor]: Taking taylor expansion of -1 in a
2.926 * [backup-simplify]: Simplify -1 into -1
2.926 * [taylor]: Taking taylor expansion of b in a
2.926 * [backup-simplify]: Simplify b into b
2.926 * [backup-simplify]: Simplify (/ -1 b) into (/ -1 b)
2.927 * [taylor]: Taking taylor expansion of b in a
2.927 * [backup-simplify]: Simplify b into b
2.927 * [backup-simplify]: Simplify (* -1 2) into -2
2.927 * [backup-simplify]: Simplify (+ -2 0) into -2
2.927 * [backup-simplify]: Simplify (/ -2 b) into (/ -2 b)
2.928 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 a) 2 (/ -1 b)) b)) in b
2.928 * [taylor]: Taking taylor expansion of -1 in b
2.928 * [backup-simplify]: Simplify -1 into -1
2.928 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 a) 2 (/ -1 b)) b) in b
2.928 * [taylor]: Taking taylor expansion of (fma (/ -1 a) 2 (/ -1 b)) in b
2.928 * [taylor]: Rewrote expression to (+ (* (/ -1 a) 2) (/ -1 b))
2.928 * [taylor]: Taking taylor expansion of (* (/ -1 a) 2) in b
2.928 * [taylor]: Taking taylor expansion of (/ -1 a) in b
2.928 * [taylor]: Taking taylor expansion of -1 in b
2.928 * [backup-simplify]: Simplify -1 into -1
2.928 * [taylor]: Taking taylor expansion of a in b
2.928 * [backup-simplify]: Simplify a into a
2.928 * [backup-simplify]: Simplify (/ -1 a) into (/ -1 a)
2.928 * [taylor]: Taking taylor expansion of 2 in b
2.928 * [backup-simplify]: Simplify 2 into 2
2.928 * [taylor]: Taking taylor expansion of (/ -1 b) in b
2.928 * [taylor]: Taking taylor expansion of -1 in b
2.928 * [backup-simplify]: Simplify -1 into -1
2.928 * [taylor]: Taking taylor expansion of b in b
2.928 * [backup-simplify]: Simplify 0 into 0
2.928 * [backup-simplify]: Simplify 1 into 1
2.929 * [backup-simplify]: Simplify (/ -1 1) into -1
2.929 * [taylor]: Taking taylor expansion of b in b
2.929 * [backup-simplify]: Simplify 0 into 0
2.929 * [backup-simplify]: Simplify 1 into 1
2.929 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.930 * [backup-simplify]: Simplify (/ -1 1) into -1
2.930 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 a) 2 (/ -1 b)) b)) in b
2.930 * [taylor]: Taking taylor expansion of -1 in b
2.930 * [backup-simplify]: Simplify -1 into -1
2.930 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 a) 2 (/ -1 b)) b) in b
2.930 * [taylor]: Taking taylor expansion of (fma (/ -1 a) 2 (/ -1 b)) in b
2.930 * [taylor]: Rewrote expression to (+ (* (/ -1 a) 2) (/ -1 b))
2.930 * [taylor]: Taking taylor expansion of (* (/ -1 a) 2) in b
2.930 * [taylor]: Taking taylor expansion of (/ -1 a) in b
2.930 * [taylor]: Taking taylor expansion of -1 in b
2.930 * [backup-simplify]: Simplify -1 into -1
2.930 * [taylor]: Taking taylor expansion of a in b
2.930 * [backup-simplify]: Simplify a into a
2.931 * [backup-simplify]: Simplify (/ -1 a) into (/ -1 a)
2.931 * [taylor]: Taking taylor expansion of 2 in b
2.931 * [backup-simplify]: Simplify 2 into 2
2.931 * [taylor]: Taking taylor expansion of (/ -1 b) in b
2.931 * [taylor]: Taking taylor expansion of -1 in b
2.931 * [backup-simplify]: Simplify -1 into -1
2.931 * [taylor]: Taking taylor expansion of b in b
2.931 * [backup-simplify]: Simplify 0 into 0
2.931 * [backup-simplify]: Simplify 1 into 1
2.931 * [backup-simplify]: Simplify (/ -1 1) into -1
2.931 * [taylor]: Taking taylor expansion of b in b
2.931 * [backup-simplify]: Simplify 0 into 0
2.932 * [backup-simplify]: Simplify 1 into 1
2.932 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.932 * [backup-simplify]: Simplify (/ -1 1) into -1
2.933 * [backup-simplify]: Simplify (* -1 -1) into 1
2.933 * [taylor]: Taking taylor expansion of 1 in a
2.933 * [backup-simplify]: Simplify 1 into 1
2.933 * [backup-simplify]: Simplify (* (/ -1 a) 2) into (/ -2 a)
2.934 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.934 * [backup-simplify]: Simplify (+ (/ -2 a) 0) into (- (* 2 (/ 1 a)))
2.935 * [backup-simplify]: Simplify (- (/ (- (* 2 (/ 1 a))) 1) (+ (* -1 (/ 0 1)))) into (- (* 2 (/ 1 a)))
2.935 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 a)))) (* 0 -1)) into (* 2 (/ 1 a))
2.935 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a
2.935 * [taylor]: Taking taylor expansion of 2 in a
2.935 * [backup-simplify]: Simplify 2 into 2
2.935 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.935 * [taylor]: Taking taylor expansion of a in a
2.935 * [backup-simplify]: Simplify 0 into 0
2.935 * [backup-simplify]: Simplify 1 into 1
2.936 * [backup-simplify]: Simplify (/ 1 1) into 1
2.936 * [backup-simplify]: Simplify (* 2 1) into 2
2.936 * [backup-simplify]: Simplify 2 into 2
2.936 * [backup-simplify]: Simplify 1 into 1
2.936 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)))) into 0
2.937 * [backup-simplify]: Simplify (+ (* (/ -1 a) 0) (* 0 2)) into 0
2.938 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.938 * [backup-simplify]: Simplify (+ 0 0) into 0
2.939 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2 (/ 1 a))) (/ 0 1)))) into 0
2.940 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2 (/ 1 a)))) (* 0 -1))) into 0
2.940 * [taylor]: Taking taylor expansion of 0 in a
2.940 * [backup-simplify]: Simplify 0 into 0
2.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.941 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.941 * [backup-simplify]: Simplify 0 into 0
2.941 * [backup-simplify]: Simplify 0 into 0
2.942 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
2.942 * [backup-simplify]: Simplify (+ (* (/ -1 a) 0) (+ (* 0 0) (* 0 2))) into 0
2.943 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.943 * [backup-simplify]: Simplify (+ 0 0) into 0
2.945 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2 (/ 1 a))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.946 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 a)))) (* 0 -1)))) into 0
2.946 * [taylor]: Taking taylor expansion of 0 in a
2.946 * [backup-simplify]: Simplify 0 into 0
2.946 * [backup-simplify]: Simplify 0 into 0
2.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.948 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.948 * [backup-simplify]: Simplify 0 into 0
2.948 * [backup-simplify]: Simplify 0 into 0
2.948 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
2.949 * [backup-simplify]: Simplify (+ (* (/ -1 a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2)))) into 0
2.949 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.950 * [backup-simplify]: Simplify (+ 0 0) into 0
2.952 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2 (/ 1 a))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.953 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 a)))) (* 0 -1))))) into 0
2.953 * [taylor]: Taking taylor expansion of 0 in a
2.953 * [backup-simplify]: Simplify 0 into 0
2.953 * [backup-simplify]: Simplify 0 into 0
2.954 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- b)))) 2)) (* 2 (* (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))))) into (+ (* 2 (* a b)) (pow b 2))
2.954 * * * [progress]: simplifying candidates
2.954 * [simplify]: Simplifying:
  (expm1 (* b (fma a 2 b)))
  (log1p (* b (fma a 2 b)))
  (* b (fma a 2 b))
  (+ (log b) (log (fma a 2 b)))
  (log (* b (fma a 2 b)))
  (exp (* b (fma a 2 b)))
  (* (* (* b b) b) (* (* (fma a 2 b) (fma a 2 b)) (fma a 2 b)))
  (* (cbrt (* b (fma a 2 b))) (cbrt (* b (fma a 2 b))))
  (cbrt (* b (fma a 2 b)))
  (* (* (* b (fma a 2 b)) (* b (fma a 2 b))) (* b (fma a 2 b)))
  (sqrt (* b (fma a 2 b)))
  (sqrt (* b (fma a 2 b)))
  (* (sqrt b) (sqrt (fma a 2 b)))
  (* (sqrt b) (sqrt (fma a 2 b)))
  (* b (* a 2))
  (* b b)
  (* (* a 2) b)
  (* b b)
  (* b (* (cbrt (fma a 2 b)) (cbrt (fma a 2 b))))
  (* b (sqrt (fma a 2 b)))
  (* b 1)
  (* (cbrt b) (fma a 2 b))
  (* (sqrt b) (fma a 2 b))
  (* b (fma a 2 b))
  (+ (* 2 (* a b)) (pow b 2))
  (+ (* 2 (* a b)) (pow b 2))
  (+ (* 2 (* a b)) (pow b 2))
2.955 * * [simplify]: Extracting # 0 : cost  0
2.955 * * [simplify]: Extracting # 1 : cost  0
2.955 * * [simplify]: Extracting # 2 : cost  0
2.955 * * [simplify]: Extracting # 3 : cost  0
2.955 * * [simplify]: Extracting # 4 : cost  0
2.955 * * [simplify]: Extracting # 5 : cost  0
2.955 * * [simplify]: Extracting # 6 : cost  0
2.955 * * [simplify]: iteration  0 :  41  enodes  (cost  220 )
2.976 * * [simplify]: Extracting # 0 : cost  0
2.976 * * [simplify]: Extracting # 1 : cost  0
2.976 * * [simplify]: Extracting # 2 : cost  0
2.976 * * [simplify]: iteration  1 :  91  enodes  (cost  214 )
3.024 * * [simplify]: Extracting # 0 : cost  0
3.024 * * [simplify]: Extracting # 1 : cost  0
3.025 * * [simplify]: Extracting # 2 : cost  0
3.025 * * [simplify]: Extracting # 3 : cost  0
3.026 * * [simplify]: Extracting # 4 : cost  0
3.026 * * [simplify]: iteration  2 :  371  enodes  (cost  189 )
3.473 * * [simplify]: Extracting # 0 : cost  0
3.478 * * [simplify]: Extracting # 1 : cost  0
3.482 * * [simplify]: Extracting # 2 : cost  0
3.486 * * [simplify]: Extracting # 3 : cost  0
3.490 * * [simplify]: Extracting # 4 : cost  0
3.495 * * [simplify]: iteration  3 :  2604  enodes  (cost  184 )
5.256 * * [simplify]: Extracting # 0 : cost  0
5.275 * * [simplify]: Extracting # 1 : cost  0
5.286 * * [simplify]: Extracting # 2 : cost  0
5.295 * * [simplify]: Extracting # 3 : cost  0
5.305 * * [simplify]: Extracting # 4 : cost  0
5.315 * * [simplify]: iteration done:  5001  enodes  (cost  184 )
5.315 * [simplify]: Simplified to:
  (expm1 (* b (fma a 2 b)))
  (log1p (* b (fma a 2 b)))
  (* b (fma a 2 b))
  (log (* b (fma a 2 b)))
  (log (* b (fma a 2 b)))
  (exp (* b (fma a 2 b)))
  (pow (* b (fma a 2 b)) 3)
  (* (cbrt (* b (fma a 2 b))) (cbrt (* b (fma a 2 b))))
  (cbrt (* b (fma a 2 b)))
  (pow (* b (fma a 2 b)) 3)
  (sqrt (* b (fma a 2 b)))
  (sqrt (* b (fma a 2 b)))
  (* (sqrt b) (sqrt (fma a 2 b)))
  (* (sqrt b) (sqrt (fma a 2 b)))
  (* 2 (* a b))
  (* b b)
  (* (* a 2) b)
  (* b b)
  (* b (* (cbrt (fma a 2 b)) (cbrt (fma a 2 b))))
  (* b (sqrt (fma a 2 b)))
  b
  (* (cbrt b) (fma a 2 b))
  (* (sqrt b) (fma a 2 b))
  (* b (fma a 2 b))
  (* b (fma a 2 b))
  (* b (fma a 2 b))
  (* b (fma a 2 b))
5.315 * * * [progress]: adding candidates to table
5.425 * [progress]: [Phase 3 of 3] Extracting.
5.429 * [simplify]: Simplifying:
  (fma a a (* b (fma a 2 b)))
5.429 * * [simplify]: Extracting # 0 : cost  0
5.430 * * [simplify]: Extracting # 1 : cost  0
5.430 * * [simplify]: Extracting # 2 : cost  0
5.430 * * [simplify]: Extracting # 3 : cost  0
5.430 * * [simplify]: Extracting # 4 : cost  0
5.430 * * [simplify]: Extracting # 5 : cost  0
5.430 * * [simplify]: iteration  0 :  6  enodes  (cost  9 )
5.430 * * [simplify]: Extracting # 0 : cost  0
5.430 * * [simplify]: iteration  1 :  7  enodes  (cost  9 )
5.431 * * [simplify]: Extracting # 0 : cost  0
5.431 * * [simplify]: iteration done:  7  enodes  (cost  9 )
5.431 * [simplify]: Simplified to:
  (fma a a (* b (fma a 2 b)))
6.604 * [regime-testing]: Baseline error score: 0
6.607 * [regime-testing]: Oracle error score: 0
6.608 * [regime-testing]: End program error score: 0
6.696 * [regime-testing]: Target error score: 0.011376422052756595