0.018 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying:
  (/ (- x lo) (- hi lo))
0.021 * * [simplify]: iteration 0: 6 enodes
0.022 * * [simplify]: iteration 1: 12 enodes
0.023 * * [simplify]: iteration 2: 16 enodes
0.026 * * [simplify]: iteration 3: 18 enodes
0.028 * * [simplify]: iteration complete: 18 enodes
0.029 * * [simplify]: Extracting #0: cost 1 inf + 0
0.029 * * [simplify]: Extracting #1: cost 6 inf + 0
0.029 * * [simplify]: Extracting #2: cost 10 inf + 0
0.029 * * [simplify]: Extracting #3: cost 3 inf + 290
0.029 * * [simplify]: Extracting #4: cost 0 inf + 538
0.029 * [simplify]: Simplified to:
  (/ (- x lo) (- hi lo))
0.030 * * [progress]: iteration 1 / 4
0.030 * * * [progress]: picking best candidate
0.033 * * * * [pick]: Picked  #<alt (λ (lo hi x) (/ (- x lo) (- hi lo)))>
0.033 * * * [progress]: localizing error
0.041 * * * [progress]: generating rewritten candidates
0.041 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.074 * * * [progress]: generating series expansions
0.074 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.074 * [backup-simplify]: Simplify (/ (- x lo) (- hi lo)) into (/ (- x lo) (- hi lo))
0.074 * [approximate]: Taking taylor expansion of (/ (- x lo) (- hi lo)) in (x lo hi) around 0
0.074 * [taylor]: Taking taylor expansion of (/ (- x lo) (- hi lo)) in hi
0.074 * [taylor]: Taking taylor expansion of (- x lo) in hi
0.074 * [taylor]: Taking taylor expansion of x in hi
0.074 * [backup-simplify]: Simplify x into x
0.074 * [taylor]: Taking taylor expansion of lo in hi
0.074 * [backup-simplify]: Simplify lo into lo
0.074 * [taylor]: Taking taylor expansion of (- hi lo) in hi
0.074 * [taylor]: Taking taylor expansion of hi in hi
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify 1 into 1
0.074 * [taylor]: Taking taylor expansion of lo in hi
0.074 * [backup-simplify]: Simplify lo into lo
0.075 * [backup-simplify]: Simplify (- lo) into (- lo)
0.075 * [backup-simplify]: Simplify (+ x (- lo)) into (- x lo)
0.075 * [backup-simplify]: Simplify (- lo) into (- lo)
0.075 * [backup-simplify]: Simplify (+ 0 (- lo)) into (- lo)
0.075 * [backup-simplify]: Simplify (/ (- x lo) (- lo)) into (* -1 (/ (- x lo) lo))
0.075 * [taylor]: Taking taylor expansion of (/ (- x lo) (- hi lo)) in lo
0.075 * [taylor]: Taking taylor expansion of (- x lo) in lo
0.075 * [taylor]: Taking taylor expansion of x in lo
0.075 * [backup-simplify]: Simplify x into x
0.075 * [taylor]: Taking taylor expansion of lo in lo
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 1 into 1
0.075 * [taylor]: Taking taylor expansion of (- hi lo) in lo
0.075 * [taylor]: Taking taylor expansion of hi in lo
0.075 * [backup-simplify]: Simplify hi into hi
0.075 * [taylor]: Taking taylor expansion of lo in lo
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 1 into 1
0.075 * [backup-simplify]: Simplify (- 0) into 0
0.075 * [backup-simplify]: Simplify (+ x 0) into x
0.076 * [backup-simplify]: Simplify (- 0) into 0
0.076 * [backup-simplify]: Simplify (+ hi 0) into hi
0.076 * [backup-simplify]: Simplify (/ x hi) into (/ x hi)
0.076 * [taylor]: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x
0.076 * [taylor]: Taking taylor expansion of (- x lo) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.076 * [taylor]: Taking taylor expansion of lo in x
0.076 * [backup-simplify]: Simplify lo into lo
0.076 * [taylor]: Taking taylor expansion of (- hi lo) in x
0.076 * [taylor]: Taking taylor expansion of hi in x
0.076 * [backup-simplify]: Simplify hi into hi
0.076 * [taylor]: Taking taylor expansion of lo in x
0.076 * [backup-simplify]: Simplify lo into lo
0.076 * [backup-simplify]: Simplify (- lo) into (- lo)
0.076 * [backup-simplify]: Simplify (+ 0 (- lo)) into (- lo)
0.076 * [backup-simplify]: Simplify (- lo) into (- lo)
0.076 * [backup-simplify]: Simplify (+ hi (- lo)) into (- hi lo)
0.076 * [backup-simplify]: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo)))
0.076 * [taylor]: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x
0.076 * [taylor]: Taking taylor expansion of (- x lo) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.076 * [taylor]: Taking taylor expansion of lo in x
0.076 * [backup-simplify]: Simplify lo into lo
0.076 * [taylor]: Taking taylor expansion of (- hi lo) in x
0.076 * [taylor]: Taking taylor expansion of hi in x
0.076 * [backup-simplify]: Simplify hi into hi
0.076 * [taylor]: Taking taylor expansion of lo in x
0.076 * [backup-simplify]: Simplify lo into lo
0.076 * [backup-simplify]: Simplify (- lo) into (- lo)
0.076 * [backup-simplify]: Simplify (+ 0 (- lo)) into (- lo)
0.076 * [backup-simplify]: Simplify (- lo) into (- lo)
0.076 * [backup-simplify]: Simplify (+ hi (- lo)) into (- hi lo)
0.076 * [backup-simplify]: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo)))
0.077 * [taylor]: Taking taylor expansion of (* -1 (/ lo (- hi lo))) in lo
0.077 * [taylor]: Taking taylor expansion of -1 in lo
0.077 * [backup-simplify]: Simplify -1 into -1
0.077 * [taylor]: Taking taylor expansion of (/ lo (- hi lo)) in lo
0.077 * [taylor]: Taking taylor expansion of lo in lo
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [taylor]: Taking taylor expansion of (- hi lo) in lo
0.077 * [taylor]: Taking taylor expansion of hi in lo
0.077 * [backup-simplify]: Simplify hi into hi
0.077 * [taylor]: Taking taylor expansion of lo in lo
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [backup-simplify]: Simplify (- 0) into 0
0.077 * [backup-simplify]: Simplify (+ hi 0) into hi
0.077 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.078 * [backup-simplify]: Simplify (- 0) into 0
0.078 * [backup-simplify]: Simplify (+ 1 0) into 1
0.078 * [backup-simplify]: Simplify (- 0) into 0
0.078 * [backup-simplify]: Simplify (+ 0 0) into 0
0.079 * [backup-simplify]: Simplify (- (/ 1 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))))) into (/ 1 (- hi lo))
0.079 * [taylor]: Taking taylor expansion of (/ 1 (- hi lo)) in lo
0.079 * [taylor]: Taking taylor expansion of (- hi lo) in lo
0.079 * [taylor]: Taking taylor expansion of hi in lo
0.079 * [backup-simplify]: Simplify hi into hi
0.079 * [taylor]: Taking taylor expansion of lo in lo
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [backup-simplify]: Simplify (- 0) into 0
0.079 * [backup-simplify]: Simplify (+ hi 0) into hi
0.079 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.079 * [taylor]: Taking taylor expansion of (/ 1 hi) in hi
0.079 * [taylor]: Taking taylor expansion of hi in hi
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [backup-simplify]: Simplify (/ 1 1) into 1
0.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify (* -1 (/ 1 hi)) into (/ -1 hi)
0.080 * [taylor]: Taking taylor expansion of (/ -1 hi) in hi
0.080 * [taylor]: Taking taylor expansion of -1 in hi
0.080 * [backup-simplify]: Simplify -1 into -1
0.080 * [taylor]: Taking taylor expansion of hi in hi
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 1 into 1
0.080 * [backup-simplify]: Simplify (/ -1 1) into -1
0.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify (- 0) into 0
0.081 * [backup-simplify]: Simplify (+ 0 0) into 0
0.082 * [backup-simplify]: Simplify (- 0) into 0
0.082 * [backup-simplify]: Simplify (+ 0 0) into 0
0.082 * [backup-simplify]: Simplify (- (/ 0 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))) (* (/ 1 (- hi lo)) (/ 0 (- hi lo))))) into 0
0.082 * [taylor]: Taking taylor expansion of 0 in lo
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [taylor]: Taking taylor expansion of 0 in hi
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify (- 1) into -1
0.083 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2))
0.083 * [taylor]: Taking taylor expansion of (/ 1 (pow hi 2)) in hi
0.083 * [taylor]: Taking taylor expansion of (pow hi 2) in hi
0.083 * [taylor]: Taking taylor expansion of hi in hi
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 1 into 1
0.083 * [backup-simplify]: Simplify (* 1 1) into 1
0.084 * [backup-simplify]: Simplify (/ 1 1) into 1
0.084 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.085 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.085 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify (- 1) into -1
0.086 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.086 * [backup-simplify]: Simplify (- (/ 0 hi) (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2))
0.086 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (pow hi 2))) (* 0 (/ 1 hi))) into (- (/ 1 (pow hi 2)))
0.086 * [taylor]: Taking taylor expansion of (- (/ 1 (pow hi 2))) in hi
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow hi 2)) in hi
0.086 * [taylor]: Taking taylor expansion of (pow hi 2) in hi
0.086 * [taylor]: Taking taylor expansion of hi in hi
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 1 into 1
0.087 * [backup-simplify]: Simplify (* 1 1) into 1
0.087 * [backup-simplify]: Simplify (/ 1 1) into 1
0.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.088 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.089 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) into (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo)))
0.090 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in (x lo hi) around 0
0.090 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in hi
0.090 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in hi
0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in hi
0.090 * [taylor]: Taking taylor expansion of x in hi
0.090 * [backup-simplify]: Simplify x into x
0.090 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.090 * [taylor]: Taking taylor expansion of (/ 1 lo) in hi
0.090 * [taylor]: Taking taylor expansion of lo in hi
0.090 * [backup-simplify]: Simplify lo into lo
0.090 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.090 * [taylor]: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in hi
0.090 * [taylor]: Taking taylor expansion of (/ 1 hi) in hi
0.090 * [taylor]: Taking taylor expansion of hi in hi
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (/ 1 1) into 1
0.090 * [taylor]: Taking taylor expansion of (/ 1 lo) in hi
0.090 * [taylor]: Taking taylor expansion of lo in hi
0.090 * [backup-simplify]: Simplify lo into lo
0.090 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.090 * [backup-simplify]: Simplify (- (/ 1 lo)) into (- (/ 1 lo))
0.091 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 lo))) into (- (/ 1 x) (/ 1 lo))
0.091 * [backup-simplify]: Simplify (+ 1 0) into 1
0.091 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 lo)) 1) into (- (/ 1 x) (/ 1 lo))
0.091 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in lo
0.091 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in lo
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in lo
0.091 * [taylor]: Taking taylor expansion of x in lo
0.091 * [backup-simplify]: Simplify x into x
0.091 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.091 * [taylor]: Taking taylor expansion of (/ 1 lo) in lo
0.091 * [taylor]: Taking taylor expansion of lo in lo
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 1 into 1
0.091 * [backup-simplify]: Simplify (/ 1 1) into 1
0.091 * [taylor]: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo
0.091 * [taylor]: Taking taylor expansion of (/ 1 hi) in lo
0.091 * [taylor]: Taking taylor expansion of hi in lo
0.091 * [backup-simplify]: Simplify hi into hi
0.091 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.091 * [taylor]: Taking taylor expansion of (/ 1 lo) in lo
0.091 * [taylor]: Taking taylor expansion of lo in lo
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (/ 1 1) into 1
0.092 * [backup-simplify]: Simplify (- 1) into -1
0.092 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.092 * [backup-simplify]: Simplify (- 1) into -1
0.093 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.093 * [backup-simplify]: Simplify (/ -1 -1) into 1
0.093 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x
0.093 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify (/ 1 1) into 1
0.093 * [taylor]: Taking taylor expansion of (/ 1 lo) in x
0.093 * [taylor]: Taking taylor expansion of lo in x
0.093 * [backup-simplify]: Simplify lo into lo
0.093 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.093 * [taylor]: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 hi) in x
0.093 * [taylor]: Taking taylor expansion of hi in x
0.093 * [backup-simplify]: Simplify hi into hi
0.094 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.094 * [taylor]: Taking taylor expansion of (/ 1 lo) in x
0.094 * [taylor]: Taking taylor expansion of lo in x
0.094 * [backup-simplify]: Simplify lo into lo
0.094 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.094 * [backup-simplify]: Simplify (+ 1 0) into 1
0.094 * [backup-simplify]: Simplify (- (/ 1 lo)) into (- (/ 1 lo))
0.094 * [backup-simplify]: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo))
0.094 * [backup-simplify]: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo)))
0.094 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x
0.094 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x
0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify (/ 1 1) into 1
0.094 * [taylor]: Taking taylor expansion of (/ 1 lo) in x
0.094 * [taylor]: Taking taylor expansion of lo in x
0.094 * [backup-simplify]: Simplify lo into lo
0.095 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.095 * [taylor]: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 hi) in x
0.095 * [taylor]: Taking taylor expansion of hi in x
0.095 * [backup-simplify]: Simplify hi into hi
0.095 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.095 * [taylor]: Taking taylor expansion of (/ 1 lo) in x
0.095 * [taylor]: Taking taylor expansion of lo in x
0.095 * [backup-simplify]: Simplify lo into lo
0.095 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.095 * [backup-simplify]: Simplify (+ 1 0) into 1
0.095 * [backup-simplify]: Simplify (- (/ 1 lo)) into (- (/ 1 lo))
0.095 * [backup-simplify]: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo))
0.095 * [backup-simplify]: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo)))
0.095 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 hi) (/ 1 lo))) in lo
0.095 * [taylor]: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo
0.095 * [taylor]: Taking taylor expansion of (/ 1 hi) in lo
0.095 * [taylor]: Taking taylor expansion of hi in lo
0.095 * [backup-simplify]: Simplify hi into hi
0.095 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.095 * [taylor]: Taking taylor expansion of (/ 1 lo) in lo
0.095 * [taylor]: Taking taylor expansion of lo in lo
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 1 into 1
0.096 * [backup-simplify]: Simplify (/ 1 1) into 1
0.096 * [backup-simplify]: Simplify (- 1) into -1
0.096 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.096 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.097 * [backup-simplify]: Simplify (- (/ 1 lo)) into (- (/ 1 lo))
0.097 * [backup-simplify]: Simplify (+ 0 (- (/ 1 lo))) into (- (/ 1 lo))
0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0
0.097 * [backup-simplify]: Simplify (- 0) into 0
0.098 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [backup-simplify]: Simplify (- (/ (- (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) (+ (* (/ 1 (- (/ 1 hi) (/ 1 lo))) (/ 0 (- (/ 1 hi) (/ 1 lo)))))) into (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo)))))
0.098 * [taylor]: Taking taylor expansion of (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo))))) in lo
0.098 * [taylor]: Taking taylor expansion of (/ 1 (* lo (- (/ 1 hi) (/ 1 lo)))) in lo
0.098 * [taylor]: Taking taylor expansion of (* lo (- (/ 1 hi) (/ 1 lo))) in lo
0.098 * [taylor]: Taking taylor expansion of lo in lo
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.098 * [taylor]: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo
0.098 * [taylor]: Taking taylor expansion of (/ 1 hi) in lo
0.098 * [taylor]: Taking taylor expansion of hi in lo
0.098 * [backup-simplify]: Simplify hi into hi
0.098 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.098 * [taylor]: Taking taylor expansion of (/ 1 lo) in lo
0.098 * [taylor]: Taking taylor expansion of lo in lo
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.098 * [backup-simplify]: Simplify (/ 1 1) into 1
0.099 * [backup-simplify]: Simplify (- 1) into -1
0.099 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.099 * [backup-simplify]: Simplify (* 0 -1) into 0
0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.100 * [backup-simplify]: Simplify (- 0) into 0
0.100 * [backup-simplify]: Simplify (+ (/ 1 hi) 0) into (/ 1 hi)
0.100 * [backup-simplify]: Simplify (+ (* 0 (/ 1 hi)) (* 1 -1)) into (- 1)
0.101 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
0.101 * [backup-simplify]: Simplify (- -1) into 1
0.101 * [taylor]: Taking taylor expansion of 1 in hi
0.101 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [taylor]: Taking taylor expansion of -1 in hi
0.101 * [backup-simplify]: Simplify -1 into -1
0.101 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0
0.102 * [backup-simplify]: Simplify (- 0) into 0
0.102 * [backup-simplify]: Simplify (+ 0 0) into 0
0.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0
0.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0
0.103 * [backup-simplify]: Simplify (- 0) into 0
0.103 * [backup-simplify]: Simplify (+ 0 0) into 0
0.103 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 hi) (/ 1 lo))) (+ (* (/ 1 (- (/ 1 hi) (/ 1 lo))) (/ 0 (- (/ 1 hi) (/ 1 lo)))) (* (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo))))) (/ 0 (- (/ 1 hi) (/ 1 lo)))))) into 0
0.103 * [taylor]: Taking taylor expansion of 0 in lo
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [taylor]: Taking taylor expansion of 0 in hi
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0
0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.104 * [backup-simplify]: Simplify (- 0) into 0
0.104 * [backup-simplify]: Simplify (+ 0 0) into 0
0.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 hi)) (* 0 -1))) into (/ 1 hi)
0.105 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 hi) (- 1))))) into (- (/ 1 hi))
0.105 * [backup-simplify]: Simplify (- (- (/ 1 hi))) into (/ 1 hi)
0.105 * [taylor]: Taking taylor expansion of (/ 1 hi) in hi
0.105 * [taylor]: Taking taylor expansion of hi in hi
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.106 * [backup-simplify]: Simplify (/ 1 1) into 1
0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (- 0) into 0
0.107 * [backup-simplify]: Simplify (+ (/ 1 hi) 0) into (/ 1 hi)
0.107 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 hi) -1)))) into (- (/ 1 hi))
0.108 * [taylor]: Taking taylor expansion of (- (/ 1 hi)) in hi
0.108 * [taylor]: Taking taylor expansion of (/ 1 hi) in hi
0.108 * [taylor]: Taking taylor expansion of hi in hi
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 1 into 1
0.108 * [backup-simplify]: Simplify (/ 1 1) into 1
0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- lo))) (- (/ 1 (- hi)) (/ 1 (- lo)))) into (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi)))
0.109 * [approximate]: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in (x lo hi) around 0
0.109 * [taylor]: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in hi
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in hi
0.109 * [taylor]: Taking taylor expansion of (/ 1 lo) in hi
0.109 * [taylor]: Taking taylor expansion of lo in hi
0.109 * [backup-simplify]: Simplify lo into lo
0.109 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in hi
0.109 * [taylor]: Taking taylor expansion of x in hi
0.109 * [backup-simplify]: Simplify x into x
0.109 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in hi
0.110 * [taylor]: Taking taylor expansion of (/ 1 lo) in hi
0.110 * [taylor]: Taking taylor expansion of lo in hi
0.110 * [backup-simplify]: Simplify lo into lo
0.110 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.110 * [taylor]: Taking taylor expansion of (/ 1 hi) in hi
0.110 * [taylor]: Taking taylor expansion of hi in hi
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (/ 1 1) into 1
0.110 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
0.110 * [backup-simplify]: Simplify (+ (/ 1 lo) (- (/ 1 x))) into (- (/ 1 lo) (/ 1 x))
0.110 * [backup-simplify]: Simplify (- 1) into -1
0.111 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.111 * [backup-simplify]: Simplify (/ (- (/ 1 lo) (/ 1 x)) -1) into (* -1 (- (/ 1 lo) (/ 1 x)))
0.111 * [taylor]: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in lo
0.111 * [taylor]: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in lo
0.111 * [taylor]: Taking taylor expansion of (/ 1 lo) in lo
0.111 * [taylor]: Taking taylor expansion of lo in lo
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 1 into 1
0.111 * [backup-simplify]: Simplify (/ 1 1) into 1
0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in lo
0.111 * [taylor]: Taking taylor expansion of x in lo
0.111 * [backup-simplify]: Simplify x into x
0.111 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.111 * [taylor]: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo
0.111 * [taylor]: Taking taylor expansion of (/ 1 lo) in lo
0.111 * [taylor]: Taking taylor expansion of lo in lo
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 1 into 1
0.111 * [backup-simplify]: Simplify (/ 1 1) into 1
0.111 * [taylor]: Taking taylor expansion of (/ 1 hi) in lo
0.111 * [taylor]: Taking taylor expansion of hi in lo
0.111 * [backup-simplify]: Simplify hi into hi
0.111 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.112 * [backup-simplify]: Simplify (+ 1 0) into 1
0.112 * [backup-simplify]: Simplify (+ 1 0) into 1
0.112 * [backup-simplify]: Simplify (/ 1 1) into 1
0.112 * [taylor]: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x
0.112 * [taylor]: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x
0.112 * [taylor]: Taking taylor expansion of (/ 1 lo) in x
0.112 * [taylor]: Taking taylor expansion of lo in x
0.112 * [backup-simplify]: Simplify lo into lo
0.112 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify 1 into 1
0.113 * [backup-simplify]: Simplify (/ 1 1) into 1
0.113 * [taylor]: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 lo) in x
0.113 * [taylor]: Taking taylor expansion of lo in x
0.113 * [backup-simplify]: Simplify lo into lo
0.113 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.113 * [taylor]: Taking taylor expansion of (/ 1 hi) in x
0.113 * [taylor]: Taking taylor expansion of hi in x
0.113 * [backup-simplify]: Simplify hi into hi
0.113 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.113 * [backup-simplify]: Simplify (- 1) into -1
0.113 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.113 * [backup-simplify]: Simplify (- (/ 1 hi)) into (- (/ 1 hi))
0.113 * [backup-simplify]: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi))
0.114 * [backup-simplify]: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi)))
0.114 * [taylor]: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x
0.114 * [taylor]: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 lo) in x
0.114 * [taylor]: Taking taylor expansion of lo in x
0.114 * [backup-simplify]: Simplify lo into lo
0.114 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (/ 1 1) into 1
0.114 * [taylor]: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 lo) in x
0.114 * [taylor]: Taking taylor expansion of lo in x
0.114 * [backup-simplify]: Simplify lo into lo
0.114 * [backup-simplify]: Simplify (/ 1 lo) into (/ 1 lo)
0.114 * [taylor]: Taking taylor expansion of (/ 1 hi) in x
0.114 * [taylor]: Taking taylor expansion of hi in x
0.114 * [backup-simplify]: Simplify hi into hi
0.114 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.114 * [backup-simplify]: Simplify (- 1) into -1
0.115 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.115 * [backup-simplify]: Simplify (- (/ 1 hi)) into (- (/ 1 hi))
0.115 * [backup-simplify]: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi))
0.115 * [backup-simplify]: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi)))
0.115 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 lo) (/ 1 hi))) in lo
0.115 * [taylor]: Taking taylor expansion of -1 in lo
0.115 * [backup-simplify]: Simplify -1 into -1
0.115 * [taylor]: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo
0.115 * [taylor]: Taking taylor expansion of (/ 1 lo) in lo
0.115 * [taylor]: Taking taylor expansion of lo in lo
0.115 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify 1 into 1
0.115 * [backup-simplify]: Simplify (/ 1 1) into 1
0.115 * [taylor]: Taking taylor expansion of (/ 1 hi) in lo
0.115 * [taylor]: Taking taylor expansion of hi in lo
0.115 * [backup-simplify]: Simplify hi into hi
0.115 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.116 * [backup-simplify]: Simplify (+ 1 0) into 1
0.116 * [backup-simplify]: Simplify (/ -1 1) into -1
0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.117 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify (+ (/ 1 lo) 0) into (/ 1 lo)
0.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0
0.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0
0.117 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify (+ 0 0) into 0
0.118 * [backup-simplify]: Simplify (- (/ (/ 1 lo) (- (/ 1 lo) (/ 1 hi))) (+ (* (/ -1 (- (/ 1 lo) (/ 1 hi))) (/ 0 (- (/ 1 lo) (/ 1 hi)))))) into (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo))
0.118 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo)) in lo
0.118 * [taylor]: Taking taylor expansion of (* (- (/ 1 lo) (/ 1 hi)) lo) in lo
0.118 * [taylor]: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo
0.118 * [taylor]: Taking taylor expansion of (/ 1 lo) in lo
0.118 * [taylor]: Taking taylor expansion of lo in lo
0.118 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify 1 into 1
0.118 * [backup-simplify]: Simplify (/ 1 1) into 1
0.118 * [taylor]: Taking taylor expansion of (/ 1 hi) in lo
0.118 * [taylor]: Taking taylor expansion of hi in lo
0.118 * [backup-simplify]: Simplify hi into hi
0.118 * [backup-simplify]: Simplify (/ 1 hi) into (/ 1 hi)
0.118 * [taylor]: Taking taylor expansion of lo in lo
0.118 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify 1 into 1
0.118 * [backup-simplify]: Simplify (+ 1 0) into 1
0.119 * [backup-simplify]: Simplify (* 1 0) into 0
0.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.119 * [backup-simplify]: Simplify (- (/ 1 hi)) into (- (/ 1 hi))
0.119 * [backup-simplify]: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi))
0.119 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 hi)) 0)) into 1
0.120 * [backup-simplify]: Simplify (/ 1 1) into 1
0.120 * [taylor]: Taking taylor expansion of 1 in hi
0.120 * [backup-simplify]: Simplify 1 into 1
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [taylor]: Taking taylor expansion of -1 in hi
0.120 * [backup-simplify]: Simplify -1 into -1
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify (- 0) into 0
0.121 * [backup-simplify]: Simplify (+ 0 0) into 0
0.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0
0.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0
0.121 * [backup-simplify]: Simplify (- 0) into 0
0.122 * [backup-simplify]: Simplify (+ 0 0) into 0
0.122 * [backup-simplify]: Simplify (- (/ 0 (- (/ 1 lo) (/ 1 hi))) (+ (* (/ -1 (- (/ 1 lo) (/ 1 hi))) (/ 0 (- (/ 1 lo) (/ 1 hi)))) (* (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo)) (/ 0 (- (/ 1 lo) (/ 1 hi)))))) into 0
0.122 * [taylor]: Taking taylor expansion of 0 in lo
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [taylor]: Taking taylor expansion of 0 in hi
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0
0.123 * [backup-simplify]: Simplify (- 0) into 0
0.123 * [backup-simplify]: Simplify (+ 0 0) into 0
0.124 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 hi)) 1) (* 0 0))) into (- (/ 1 hi))
0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 hi)) 1)))) into (/ 1 hi)
0.124 * [taylor]: Taking taylor expansion of (/ 1 hi) in hi
0.124 * [taylor]: Taking taylor expansion of hi in hi
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 1 into 1
0.124 * [backup-simplify]: Simplify (/ 1 1) into 1
0.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.125 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.126 * [backup-simplify]: Simplify (- (/ 1 hi)) into (- (/ 1 hi))
0.126 * [backup-simplify]: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi))
0.126 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 hi)) 1)))) into (- (/ 1 hi))
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 hi)) in hi
0.126 * [taylor]: Taking taylor expansion of (/ 1 hi) in hi
0.126 * [taylor]: Taking taylor expansion of hi in hi
0.126 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify 1 into 1
0.126 * [backup-simplify]: Simplify (/ 1 1) into 1
0.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.128 * [backup-simplify]: Simplify (- 0) into 0
0.128 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify 0 into 0
0.128 * [backup-simplify]: Simplify 0 into 0
0.128 * * * [progress]: simplifying candidates
0.129 * [simplify]: Simplifying:
  (- (log (- x lo)) (log (- hi lo)))
  (log (/ (- x lo) (- hi lo)))
  (exp (/ (- x lo) (- hi lo)))
  (/ (* (* (- x lo) (- x lo)) (- x lo)) (* (* (- hi lo) (- hi lo)) (- hi lo)))
  (* (cbrt (/ (- x lo) (- hi lo))) (cbrt (/ (- x lo) (- hi lo))))
  (cbrt (/ (- x lo) (- hi lo)))
  (* (* (/ (- x lo) (- hi lo)) (/ (- x lo) (- hi lo))) (/ (- x lo) (- hi lo)))
  (sqrt (/ (- x lo) (- hi lo)))
  (sqrt (/ (- x lo) (- hi lo)))
  (- (- x lo))
  (- (- hi lo))
  (/ x (- hi lo))
  (/ lo (- hi lo))
  (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo))))
  (/ (cbrt (- x lo)) (cbrt (- hi lo)))
  (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo)))
  (/ (cbrt (- x lo)) (sqrt (- hi lo)))
  (/ (* (cbrt (- x lo)) (cbrt (- x lo))) 1)
  (/ (cbrt (- x lo)) (- hi lo))
  (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (+ (sqrt hi) (sqrt lo)))
  (/ (cbrt (- x lo)) (- (sqrt hi) (sqrt lo)))
  (/ (* (cbrt (- x lo)) (cbrt (- x lo))) 1)
  (/ (cbrt (- x lo)) (- hi lo))
  (/ (sqrt (- x lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo))))
  (/ (sqrt (- x lo)) (cbrt (- hi lo)))
  (/ (sqrt (- x lo)) (sqrt (- hi lo)))
  (/ (sqrt (- x lo)) (sqrt (- hi lo)))
  (/ (sqrt (- x lo)) 1)
  (/ (sqrt (- x lo)) (- hi lo))
  (/ (sqrt (- x lo)) (+ (sqrt hi) (sqrt lo)))
  (/ (sqrt (- x lo)) (- (sqrt hi) (sqrt lo)))
  (/ (sqrt (- x lo)) 1)
  (/ (sqrt (- x lo)) (- hi lo))
  (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo))))
  (/ (- x lo) (cbrt (- hi lo)))
  (/ 1 (sqrt (- hi lo)))
  (/ (- x lo) (sqrt (- hi lo)))
  (/ 1 1)
  (/ (- x lo) (- hi lo))
  (/ 1 (+ (sqrt hi) (sqrt lo)))
  (/ (- x lo) (- (sqrt hi) (sqrt lo)))
  (/ 1 1)
  (/ (- x lo) (- hi lo))
  (/ (+ (sqrt x) (sqrt lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo))))
  (/ (- (sqrt x) (sqrt lo)) (cbrt (- hi lo)))
  (/ (+ (sqrt x) (sqrt lo)) (sqrt (- hi lo)))
  (/ (- (sqrt x) (sqrt lo)) (sqrt (- hi lo)))
  (/ (+ (sqrt x) (sqrt lo)) 1)
  (/ (- (sqrt x) (sqrt lo)) (- hi lo))
  (/ (+ (sqrt x) (sqrt lo)) (+ (sqrt hi) (sqrt lo)))
  (/ (- (sqrt x) (sqrt lo)) (- (sqrt hi) (sqrt lo)))
  (/ (+ (sqrt x) (sqrt lo)) 1)
  (/ (- (sqrt x) (sqrt lo)) (- hi lo))
  (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo))))
  (/ (- x lo) (cbrt (- hi lo)))
  (/ 1 (sqrt (- hi lo)))
  (/ (- x lo) (sqrt (- hi lo)))
  (/ 1 1)
  (/ (- x lo) (- hi lo))
  (/ 1 (+ (sqrt hi) (sqrt lo)))
  (/ (- x lo) (- (sqrt hi) (sqrt lo)))
  (/ 1 1)
  (/ (- x lo) (- hi lo))
  (/ 1 (- hi lo))
  (/ (- hi lo) (- x lo))
  (/ (- x lo) (* (cbrt (- hi lo)) (cbrt (- hi lo))))
  (/ (- x lo) (sqrt (- hi lo)))
  (/ (- x lo) 1)
  (/ (- x lo) (+ (sqrt hi) (sqrt lo)))
  (/ (- x lo) 1)
  (/ (- hi lo) (cbrt (- x lo)))
  (/ (- hi lo) (sqrt (- x lo)))
  (/ (- hi lo) (- x lo))
  (/ (- hi lo) (- (sqrt x) (sqrt lo)))
  (/ (- hi lo) (- x lo))
  (/ (- x lo) (- (pow hi 3) (pow lo 3)))
  (/ (- x lo) (- (* hi hi) (* lo lo)))
  (* (- hi lo) (+ (* x x) (+ (* lo lo) (* x lo))))
  (* (- hi lo) (+ x lo))
  0
  0
  0
0.129 * * [simplify]: iteration 0: 94 enodes
0.161 * * [simplify]: iteration 1: 229 enodes
0.237 * * [simplify]: iteration 2: 577 enodes
0.528 * * [simplify]: iteration 3: 1808 enodes
1.473 * * [simplify]: iteration complete: 5004 enodes
1.474 * * [simplify]: Extracting #0: cost 54 inf + 0
1.475 * * [simplify]: Extracting #1: cost 456 inf + 2
1.479 * * [simplify]: Extracting #2: cost 1550 inf + 2384
1.491 * * [simplify]: Extracting #3: cost 1711 inf + 46748
1.536 * * [simplify]: Extracting #4: cost 693 inf + 184485
1.630 * * [simplify]: Extracting #5: cost 119 inf + 294839
1.718 * * [simplify]: Extracting #6: cost 30 inf + 319779
1.786 * * [simplify]: Extracting #7: cost 37 inf + 319784
1.893 * * [simplify]: Extracting #8: cost 6 inf + 324792
1.970 * * [simplify]: Extracting #9: cost 0 inf + 326310
2.037 * [simplify]: Simplified to:
  (log (/ (- x lo) (- hi lo)))
  (log (/ (- x lo) (- hi lo)))
  (exp (/ (- x lo) (- hi lo)))
  (* (* (/ (- x lo) (- hi lo)) (/ (- x lo) (- hi lo))) (/ (- x lo) (- hi lo)))
  (* (cbrt (/ (- x lo) (- hi lo))) (cbrt (/ (- x lo) (- hi lo))))
  (cbrt (/ (- x lo) (- hi lo)))
  (* (* (/ (- x lo) (- hi lo)) (/ (- x lo) (- hi lo))) (/ (- x lo) (- hi lo)))
  (sqrt (/ (- x lo) (- hi lo)))
  (sqrt (/ (- x lo) (- hi lo)))
  (- (- x lo))
  (+ (- hi) lo)
  (/ x (- hi lo))
  (/ lo (- hi lo))
  (* (/ (cbrt (- x lo)) (cbrt (- hi lo))) (/ (cbrt (- x lo)) (cbrt (- hi lo))))
  (/ (cbrt (- x lo)) (cbrt (- hi lo)))
  (* (/ (cbrt (- x lo)) (sqrt (- hi lo))) (cbrt (- x lo)))
  (/ (cbrt (- x lo)) (sqrt (- hi lo)))
  (* (cbrt (- x lo)) (cbrt (- x lo)))
  (/ (cbrt (- x lo)) (- hi lo))
  (/ (cbrt (- x lo)) (/ (+ (sqrt lo) (sqrt hi)) (cbrt (- x lo))))
  (/ (cbrt (- x lo)) (- (sqrt hi) (sqrt lo)))
  (* (cbrt (- x lo)) (cbrt (- x lo)))
  (/ (cbrt (- x lo)) (- hi lo))
  (/ (sqrt (- x lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo))))
  (/ (sqrt (- x lo)) (cbrt (- hi lo)))
  (/ (sqrt (- x lo)) (sqrt (- hi lo)))
  (/ (sqrt (- x lo)) (sqrt (- hi lo)))
  (sqrt (- x lo))
  (/ (sqrt (- x lo)) (- hi lo))
  (/ (sqrt (- x lo)) (+ (sqrt lo) (sqrt hi)))
  (/ (sqrt (- x lo)) (- (sqrt hi) (sqrt lo)))
  (sqrt (- x lo))
  (/ (sqrt (- x lo)) (- hi lo))
  (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo))))
  (/ (- x lo) (cbrt (- hi lo)))
  (/ 1 (sqrt (- hi lo)))
  (/ (- x lo) (sqrt (- hi lo)))
  1
  (/ (- x lo) (- hi lo))
  (/ 1 (+ (sqrt lo) (sqrt hi)))
  (/ (- x lo) (- (sqrt hi) (sqrt lo)))
  1
  (/ (- x lo) (- hi lo))
  (/ (/ (+ (sqrt x) (sqrt lo)) (cbrt (- hi lo))) (cbrt (- hi lo)))
  (/ (- (sqrt x) (sqrt lo)) (cbrt (- hi lo)))
  (/ (+ (sqrt x) (sqrt lo)) (sqrt (- hi lo)))
  (/ (- (sqrt x) (sqrt lo)) (sqrt (- hi lo)))
  (+ (sqrt x) (sqrt lo))
  (/ (- (sqrt x) (sqrt lo)) (- hi lo))
  (/ (+ (sqrt x) (sqrt lo)) (+ (sqrt lo) (sqrt hi)))
  (/ (- (sqrt x) (sqrt lo)) (- (sqrt hi) (sqrt lo)))
  (+ (sqrt x) (sqrt lo))
  (/ (- (sqrt x) (sqrt lo)) (- hi lo))
  (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo))))
  (/ (- x lo) (cbrt (- hi lo)))
  (/ 1 (sqrt (- hi lo)))
  (/ (- x lo) (sqrt (- hi lo)))
  1
  (/ (- x lo) (- hi lo))
  (/ 1 (+ (sqrt lo) (sqrt hi)))
  (/ (- x lo) (- (sqrt hi) (sqrt lo)))
  1
  (/ (- x lo) (- hi lo))
  (/ 1 (- hi lo))
  (/ (- hi lo) (- x lo))
  (/ (/ (- x lo) (cbrt (- hi lo))) (cbrt (- hi lo)))
  (/ (- x lo) (sqrt (- hi lo)))
  (- x lo)
  (/ (- x lo) (+ (sqrt lo) (sqrt hi)))
  (- x lo)
  (/ (- hi lo) (cbrt (- x lo)))
  (/ (- hi lo) (sqrt (- x lo)))
  (/ (- hi lo) (- x lo))
  (/ (- hi lo) (- (sqrt x) (sqrt lo)))
  (/ (- hi lo) (- x lo))
  (/ (- x lo) (- (* hi (* hi hi)) (* lo (* lo lo))))
  (/ (/ (- x lo) (+ lo hi)) (- hi lo))
  (* (- hi lo) (+ (* x (+ lo x)) (* lo lo)))
  (* (- hi lo) (+ lo x))
  0
  0
  0
2.039 * * * [progress]: adding candidates to table
2.275 * [progress]: [Phase 3 of 3] Extracting.
2.282 * [simplify]: Simplifying:
  (/ (- x lo) (- hi lo))
2.282 * * [simplify]: iteration 0: 6 enodes
2.282 * * [simplify]: iteration complete: 6 enodes
2.282 * * [simplify]: Extracting #0: cost 1 inf + 0
2.283 * * [simplify]: Extracting #1: cost 3 inf + 0
2.283 * * [simplify]: Extracting #2: cost 6 inf + 0
2.283 * * [simplify]: Extracting #3: cost 2 inf + 45
2.283 * * [simplify]: Extracting #4: cost 0 inf + 210
2.283 * [simplify]: Simplified to:
  (/ (- x lo) (- hi lo))
3.328 * [regime-testing]: Baseline error score: 61.9976143868347
3.337 * [regime-testing]: Oracle error score: 61.9976143868347
3.338 * [regime-testing]: End program error score: 61.9976143868347