1536823906.672 * [misc]progress: [Phase 1 of 3] Setting up. 1536823906.672 * * * [misc]progress: [1/2] Preparing points 1536823906.673 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1536823906.674 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1536823906.676 * * * * [misc]points: Setting MPFR precision to 64 1536823906.677 * * * * [misc]points: Setting MPFR precision to 320 1536823906.678 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1536823906.679 * * * * [misc]points: Setting MPFR precision to 64 1536823906.680 * * * * [misc]points: Setting MPFR precision to 320 1536823906.682 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1536823906.683 * * * * [misc]points: Setting MPFR precision to 64 1536823906.685 * * * * [misc]points: Setting MPFR precision to 320 1536823906.687 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1536823906.688 * * * * [misc]points: Setting MPFR precision to 64 1536823906.691 * * * * [misc]points: Setting MPFR precision to 320 1536823906.694 * * * * [misc]points: Computing exacts for 256 points 1536823906.696 * * * * [misc]points: Setting MPFR precision to 64 1536823906.709 * * * * [misc]points: Setting MPFR precision to 320 1536823906.724 * * * * [misc]points: Filtering points with unrepresentable outputs 1536823906.724 * * * * [exit]points: Sampled 256 points with exact outputs 1536823906.725 * * * [misc]progress: [2/2] Setting up program. 1536823906.732 * [misc]progress: [Phase 2 of 3] Improving. 1536823906.733 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1536823906.734 * * [misc]simplify: iters left: 4 (6 enodes) 1536823906.739 * * [misc]simplify: iters left: 3 (12 enodes) 1536823906.742 * * [misc]simplify: iters left: 2 (16 enodes) 1536823906.745 * * [misc]simplify: iters left: 1 (18 enodes) 1536823906.749 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1536823906.758 * * [misc]progress: iteration 1 / 4 1536823906.758 * * * [misc]progress: picking best candidate 1536823906.777 * * * * [misc]pick: Picked # 1536823906.777 * * * [misc]progress: localizing error 1536823906.792 * * * [misc]progress: generating rewritten candidates 1536823906.792 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1536823906.814 * * * [misc]progress: generating series expansions 1536823906.815 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1536823906.820 * [misc]backup-simplify: Simplify (/ (- x lo) (- hi lo)) into (/ (- x lo) (- hi lo)) 1536823906.820 * [misc]approximate: Taking taylor expansion of (/ (- x lo) (- hi lo)) in (x lo hi) around 0 1536823906.821 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in hi 1536823906.821 * [misc]taylor: Taking taylor expansion of (- x lo) in hi 1536823906.821 * [misc]taylor: Taking taylor expansion of x in hi 1536823906.821 * [misc]backup-simplify: Simplify x into x 1536823906.821 * [misc]taylor: Taking taylor expansion of lo in hi 1536823906.821 * [misc]backup-simplify: Simplify lo into lo 1536823906.821 * [misc]taylor: Taking taylor expansion of (- hi lo) in hi 1536823906.821 * [misc]taylor: Taking taylor expansion of hi in hi 1536823906.821 * [misc]backup-simplify: Simplify 0 into 0 1536823906.821 * [misc]backup-simplify: Simplify 1 into 1 1536823906.821 * [misc]taylor: Taking taylor expansion of lo in hi 1536823906.821 * [misc]backup-simplify: Simplify lo into lo 1536823906.821 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1536823906.821 * [misc]backup-simplify: Simplify (+ x (- lo)) into (- x lo) 1536823906.822 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1536823906.822 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1536823906.822 * [misc]backup-simplify: Simplify (/ (- x lo) (- lo)) into (* -1 (/ (- x lo) lo)) 1536823906.822 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in lo 1536823906.822 * [misc]taylor: Taking taylor expansion of (- x lo) in lo 1536823906.822 * [misc]taylor: Taking taylor expansion of x in lo 1536823906.822 * [misc]backup-simplify: Simplify x into x 1536823906.822 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.822 * [misc]backup-simplify: Simplify 0 into 0 1536823906.822 * [misc]backup-simplify: Simplify 1 into 1 1536823906.822 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1536823906.822 * [misc]taylor: Taking taylor expansion of hi in lo 1536823906.822 * [misc]backup-simplify: Simplify hi into hi 1536823906.822 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.822 * [misc]backup-simplify: Simplify 0 into 0 1536823906.822 * [misc]backup-simplify: Simplify 1 into 1 1536823906.822 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.822 * [misc]backup-simplify: Simplify (+ x 0) into x 1536823906.822 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.822 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1536823906.822 * [misc]backup-simplify: Simplify (/ x hi) into (/ x hi) 1536823906.822 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1536823906.822 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1536823906.822 * [misc]taylor: Taking taylor expansion of x in x 1536823906.822 * [misc]backup-simplify: Simplify 0 into 0 1536823906.822 * [misc]backup-simplify: Simplify 1 into 1 1536823906.822 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.822 * [misc]backup-simplify: Simplify lo into lo 1536823906.822 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1536823906.823 * [misc]taylor: Taking taylor expansion of hi in x 1536823906.823 * [misc]backup-simplify: Simplify hi into hi 1536823906.823 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.823 * [misc]backup-simplify: Simplify lo into lo 1536823906.823 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1536823906.823 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1536823906.823 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1536823906.823 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1536823906.823 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1536823906.823 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1536823906.823 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1536823906.823 * [misc]taylor: Taking taylor expansion of x in x 1536823906.823 * [misc]backup-simplify: Simplify 0 into 0 1536823906.823 * [misc]backup-simplify: Simplify 1 into 1 1536823906.823 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.823 * [misc]backup-simplify: Simplify lo into lo 1536823906.823 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1536823906.823 * [misc]taylor: Taking taylor expansion of hi in x 1536823906.823 * [misc]backup-simplify: Simplify hi into hi 1536823906.823 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.823 * [misc]backup-simplify: Simplify lo into lo 1536823906.823 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1536823906.823 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1536823906.823 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1536823906.823 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1536823906.823 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1536823906.823 * [misc]taylor: Taking taylor expansion of (* -1 (/ lo (- hi lo))) in lo 1536823906.824 * [misc]taylor: Taking taylor expansion of -1 in lo 1536823906.824 * [misc]backup-simplify: Simplify -1 into -1 1536823906.824 * [misc]taylor: Taking taylor expansion of (/ lo (- hi lo)) in lo 1536823906.824 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.824 * [misc]backup-simplify: Simplify 0 into 0 1536823906.824 * [misc]backup-simplify: Simplify 1 into 1 1536823906.824 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1536823906.824 * [misc]taylor: Taking taylor expansion of hi in lo 1536823906.824 * [misc]backup-simplify: Simplify hi into hi 1536823906.824 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.824 * [misc]backup-simplify: Simplify 0 into 0 1536823906.824 * [misc]backup-simplify: Simplify 1 into 1 1536823906.824 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.824 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1536823906.824 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.824 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.825 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536823906.825 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.825 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536823906.825 * [misc]backup-simplify: Simplify (- (/ 1 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))))) into (/ 1 (- hi lo)) 1536823906.825 * [misc]taylor: Taking taylor expansion of (/ 1 (- hi lo)) in lo 1536823906.825 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1536823906.825 * [misc]taylor: Taking taylor expansion of hi in lo 1536823906.825 * [misc]backup-simplify: Simplify hi into hi 1536823906.825 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.825 * [misc]backup-simplify: Simplify 0 into 0 1536823906.825 * [misc]backup-simplify: Simplify 1 into 1 1536823906.825 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.825 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1536823906.825 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.825 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1536823906.825 * [misc]taylor: Taking taylor expansion of hi in hi 1536823906.826 * [misc]backup-simplify: Simplify 0 into 0 1536823906.826 * [misc]backup-simplify: Simplify 1 into 1 1536823906.826 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.826 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.826 * [misc]backup-simplify: Simplify 0 into 0 1536823906.826 * [misc]backup-simplify: Simplify (* -1 (/ 1 hi)) into (/ -1 hi) 1536823906.826 * [misc]taylor: Taking taylor expansion of (/ -1 hi) in hi 1536823906.826 * [misc]taylor: Taking taylor expansion of -1 in hi 1536823906.826 * [misc]backup-simplify: Simplify -1 into -1 1536823906.826 * [misc]taylor: Taking taylor expansion of hi in hi 1536823906.826 * [misc]backup-simplify: Simplify 0 into 0 1536823906.826 * [misc]backup-simplify: Simplify 1 into 1 1536823906.826 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1536823906.827 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1536823906.827 * [misc]backup-simplify: Simplify 0 into 0 1536823906.827 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.827 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536823906.827 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.827 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536823906.827 * [misc]backup-simplify: Simplify (- (/ 0 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))) (* (/ 1 (- hi lo)) (/ 0 (- hi lo))))) into 0 1536823906.827 * [misc]taylor: Taking taylor expansion of 0 in lo 1536823906.827 * [misc]backup-simplify: Simplify 0 into 0 1536823906.827 * [misc]taylor: Taking taylor expansion of 0 in hi 1536823906.827 * [misc]backup-simplify: Simplify 0 into 0 1536823906.827 * [misc]backup-simplify: Simplify 0 into 0 1536823906.827 * [misc]backup-simplify: Simplify (- 1) into -1 1536823906.828 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536823906.828 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1536823906.828 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1536823906.828 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1536823906.828 * [misc]taylor: Taking taylor expansion of hi in hi 1536823906.828 * [misc]backup-simplify: Simplify 0 into 0 1536823906.828 * [misc]backup-simplify: Simplify 1 into 1 1536823906.828 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536823906.828 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.828 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536823906.829 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536823906.829 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.829 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536823906.829 * [misc]backup-simplify: Simplify 0 into 0 1536823906.829 * [misc]backup-simplify: Simplify (- 1) into -1 1536823906.829 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536823906.829 * [misc]backup-simplify: Simplify (- (/ 0 hi) (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1536823906.829 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (pow hi 2))) (* 0 (/ 1 hi))) into (- (/ 1 (pow hi 2))) 1536823906.830 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow hi 2))) in hi 1536823906.830 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1536823906.830 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1536823906.830 * [misc]taylor: Taking taylor expansion of hi in hi 1536823906.830 * [misc]backup-simplify: Simplify 0 into 0 1536823906.830 * [misc]backup-simplify: Simplify 1 into 1 1536823906.830 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536823906.830 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.830 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536823906.830 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536823906.830 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.830 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536823906.831 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.831 * [misc]backup-simplify: Simplify 0 into 0 1536823906.831 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536823906.831 * [misc]backup-simplify: Simplify 0 into 0 1536823906.831 * [misc]backup-simplify: Simplify 0 into 0 1536823906.831 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) into (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) 1536823906.831 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in (x lo hi) around 0 1536823906.831 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in hi 1536823906.831 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in hi 1536823906.831 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1536823906.831 * [misc]taylor: Taking taylor expansion of x in hi 1536823906.831 * [misc]backup-simplify: Simplify x into x 1536823906.831 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1536823906.831 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1536823906.831 * [misc]taylor: Taking taylor expansion of lo in hi 1536823906.831 * [misc]backup-simplify: Simplify lo into lo 1536823906.831 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.831 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in hi 1536823906.831 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1536823906.831 * [misc]taylor: Taking taylor expansion of hi in hi 1536823906.831 * [misc]backup-simplify: Simplify 0 into 0 1536823906.831 * [misc]backup-simplify: Simplify 1 into 1 1536823906.831 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.831 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1536823906.832 * [misc]taylor: Taking taylor expansion of lo in hi 1536823906.832 * [misc]backup-simplify: Simplify lo into lo 1536823906.832 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.832 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1536823906.832 * [misc]backup-simplify: Simplify (+ (/ 1 x) (- (/ 1 lo))) into (- (/ 1 x) (/ 1 lo)) 1536823906.832 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536823906.832 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) 1) into (- (/ 1 x) (/ 1 lo)) 1536823906.832 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in lo 1536823906.832 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in lo 1536823906.832 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1536823906.832 * [misc]taylor: Taking taylor expansion of x in lo 1536823906.832 * [misc]backup-simplify: Simplify x into x 1536823906.832 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1536823906.832 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1536823906.832 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.832 * [misc]backup-simplify: Simplify 0 into 0 1536823906.832 * [misc]backup-simplify: Simplify 1 into 1 1536823906.832 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.832 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1536823906.832 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1536823906.832 * [misc]taylor: Taking taylor expansion of hi in lo 1536823906.832 * [misc]backup-simplify: Simplify hi into hi 1536823906.832 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.832 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1536823906.832 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.832 * [misc]backup-simplify: Simplify 0 into 0 1536823906.832 * [misc]backup-simplify: Simplify 1 into 1 1536823906.833 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.833 * [misc]backup-simplify: Simplify (- 1) into -1 1536823906.833 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536823906.833 * [misc]backup-simplify: Simplify (- 1) into -1 1536823906.833 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536823906.833 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1536823906.833 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1536823906.833 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1536823906.833 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1536823906.833 * [misc]taylor: Taking taylor expansion of x in x 1536823906.833 * [misc]backup-simplify: Simplify 0 into 0 1536823906.833 * [misc]backup-simplify: Simplify 1 into 1 1536823906.833 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.833 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1536823906.833 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.833 * [misc]backup-simplify: Simplify lo into lo 1536823906.833 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.833 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1536823906.833 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1536823906.833 * [misc]taylor: Taking taylor expansion of hi in x 1536823906.833 * [misc]backup-simplify: Simplify hi into hi 1536823906.833 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.833 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1536823906.833 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.833 * [misc]backup-simplify: Simplify lo into lo 1536823906.833 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.834 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536823906.834 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1536823906.834 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1536823906.834 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1536823906.834 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1536823906.834 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1536823906.834 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1536823906.834 * [misc]taylor: Taking taylor expansion of x in x 1536823906.834 * [misc]backup-simplify: Simplify 0 into 0 1536823906.834 * [misc]backup-simplify: Simplify 1 into 1 1536823906.834 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.834 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1536823906.834 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.834 * [misc]backup-simplify: Simplify lo into lo 1536823906.834 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.834 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1536823906.834 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1536823906.834 * [misc]taylor: Taking taylor expansion of hi in x 1536823906.834 * [misc]backup-simplify: Simplify hi into hi 1536823906.834 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.834 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1536823906.834 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.834 * [misc]backup-simplify: Simplify lo into lo 1536823906.834 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.834 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536823906.834 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1536823906.835 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1536823906.835 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1536823906.835 * [misc]taylor: Taking taylor expansion of (/ 1 (- (/ 1 hi) (/ 1 lo))) in lo 1536823906.835 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1536823906.835 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1536823906.835 * [misc]taylor: Taking taylor expansion of hi in lo 1536823906.835 * [misc]backup-simplify: Simplify hi into hi 1536823906.835 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.835 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1536823906.835 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.835 * [misc]backup-simplify: Simplify 0 into 0 1536823906.835 * [misc]backup-simplify: Simplify 1 into 1 1536823906.835 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.835 * [misc]backup-simplify: Simplify (- 1) into -1 1536823906.835 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536823906.835 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1536823906.835 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.836 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1536823906.836 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 lo))) into (- (/ 1 lo)) 1536823906.836 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1536823906.836 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1536823906.836 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.836 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536823906.836 * [misc]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))))) 1536823906.836 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo))))) in lo 1536823906.836 * [misc]taylor: Taking taylor expansion of (/ 1 (* lo (- (/ 1 hi) (/ 1 lo)))) in lo 1536823906.836 * [misc]taylor: Taking taylor expansion of (* lo (- (/ 1 hi) (/ 1 lo))) in lo 1536823906.836 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.836 * [misc]backup-simplify: Simplify 0 into 0 1536823906.836 * [misc]backup-simplify: Simplify 1 into 1 1536823906.836 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1536823906.836 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1536823906.836 * [misc]taylor: Taking taylor expansion of hi in lo 1536823906.836 * [misc]backup-simplify: Simplify hi into hi 1536823906.836 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.836 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1536823906.836 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.836 * [misc]backup-simplify: Simplify 0 into 0 1536823906.836 * [misc]backup-simplify: Simplify 1 into 1 1536823906.837 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.837 * [misc]backup-simplify: Simplify (- 1) into -1 1536823906.837 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536823906.837 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1536823906.837 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.837 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.837 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1536823906.837 * [misc]backup-simplify: Simplify (+ (* 0 (/ 1 hi)) (* 1 -1)) into (- 1) 1536823906.837 * [misc]backup-simplify: Simplify (/ 1 (- 1)) into -1 1536823906.838 * [misc]backup-simplify: Simplify (- -1) into 1 1536823906.838 * [misc]taylor: Taking taylor expansion of 1 in hi 1536823906.838 * [misc]backup-simplify: Simplify 1 into 1 1536823906.838 * [misc]backup-simplify: Simplify 0 into 0 1536823906.838 * [misc]taylor: Taking taylor expansion of -1 in hi 1536823906.838 * [misc]backup-simplify: Simplify -1 into -1 1536823906.838 * [misc]backup-simplify: Simplify 0 into 0 1536823906.838 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536823906.838 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1536823906.838 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.838 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536823906.838 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1536823906.838 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1536823906.838 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.839 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536823906.839 * [misc]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 1536823906.839 * [misc]taylor: Taking taylor expansion of 0 in lo 1536823906.839 * [misc]backup-simplify: Simplify 0 into 0 1536823906.839 * [misc]taylor: Taking taylor expansion of 0 in hi 1536823906.839 * [misc]backup-simplify: Simplify 0 into 0 1536823906.839 * [misc]backup-simplify: Simplify 0 into 0 1536823906.839 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1536823906.839 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536823906.839 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.840 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536823906.840 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 (/ 1 hi)) (* 0 -1))) into (/ 1 hi) 1536823906.840 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) (- 1))))) into (- (/ 1 hi)) 1536823906.840 * [misc]backup-simplify: Simplify (- (- (/ 1 hi))) into (/ 1 hi) 1536823906.840 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1536823906.840 * [misc]taylor: Taking taylor expansion of hi in hi 1536823906.840 * [misc]backup-simplify: Simplify 0 into 0 1536823906.840 * [misc]backup-simplify: Simplify 1 into 1 1536823906.840 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.840 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.841 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536823906.841 * [misc]backup-simplify: Simplify 0 into 0 1536823906.841 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.841 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.841 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1536823906.841 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) -1)))) into (- (/ 1 hi)) 1536823906.841 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1536823906.841 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1536823906.841 * [misc]taylor: Taking taylor expansion of hi in hi 1536823906.841 * [misc]backup-simplify: Simplify 0 into 0 1536823906.841 * [misc]backup-simplify: Simplify 1 into 1 1536823906.841 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.841 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.841 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536823906.842 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.842 * [misc]backup-simplify: Simplify 0 into 0 1536823906.842 * [misc]backup-simplify: Simplify 0 into 0 1536823906.842 * [misc]backup-simplify: Simplify 0 into 0 1536823906.842 * [misc]backup-simplify: Simplify (/ (- (/ 1 (- x)) (/ 1 (- lo))) (- (/ 1 (- hi)) (/ 1 (- lo)))) into (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) 1536823906.842 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in (x lo hi) around 0 1536823906.842 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in hi 1536823906.842 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in hi 1536823906.842 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1536823906.842 * [misc]taylor: Taking taylor expansion of lo in hi 1536823906.842 * [misc]backup-simplify: Simplify lo into lo 1536823906.842 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.842 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1536823906.842 * [misc]taylor: Taking taylor expansion of x in hi 1536823906.842 * [misc]backup-simplify: Simplify x into x 1536823906.842 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1536823906.842 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in hi 1536823906.842 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1536823906.842 * [misc]taylor: Taking taylor expansion of lo in hi 1536823906.842 * [misc]backup-simplify: Simplify lo into lo 1536823906.842 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.842 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1536823906.842 * [misc]taylor: Taking taylor expansion of hi in hi 1536823906.842 * [misc]backup-simplify: Simplify 0 into 0 1536823906.842 * [misc]backup-simplify: Simplify 1 into 1 1536823906.842 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.842 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1536823906.842 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 x))) into (- (/ 1 lo) (/ 1 x)) 1536823906.843 * [misc]backup-simplify: Simplify (- 1) into -1 1536823906.843 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536823906.843 * [misc]backup-simplify: Simplify (/ (- (/ 1 lo) (/ 1 x)) -1) into (* -1 (- (/ 1 lo) (/ 1 x))) 1536823906.843 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in lo 1536823906.843 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in lo 1536823906.843 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1536823906.843 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.843 * [misc]backup-simplify: Simplify 0 into 0 1536823906.843 * [misc]backup-simplify: Simplify 1 into 1 1536823906.843 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.843 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1536823906.843 * [misc]taylor: Taking taylor expansion of x in lo 1536823906.843 * [misc]backup-simplify: Simplify x into x 1536823906.843 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1536823906.843 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1536823906.843 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1536823906.843 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.843 * [misc]backup-simplify: Simplify 0 into 0 1536823906.843 * [misc]backup-simplify: Simplify 1 into 1 1536823906.843 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.843 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1536823906.843 * [misc]taylor: Taking taylor expansion of hi in lo 1536823906.843 * [misc]backup-simplify: Simplify hi into hi 1536823906.843 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.843 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536823906.844 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536823906.844 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.844 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1536823906.844 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1536823906.844 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1536823906.844 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.844 * [misc]backup-simplify: Simplify lo into lo 1536823906.844 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.844 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1536823906.844 * [misc]taylor: Taking taylor expansion of x in x 1536823906.844 * [misc]backup-simplify: Simplify 0 into 0 1536823906.844 * [misc]backup-simplify: Simplify 1 into 1 1536823906.844 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.844 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1536823906.844 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1536823906.844 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.844 * [misc]backup-simplify: Simplify lo into lo 1536823906.844 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.844 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1536823906.844 * [misc]taylor: Taking taylor expansion of hi in x 1536823906.844 * [misc]backup-simplify: Simplify hi into hi 1536823906.844 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.844 * [misc]backup-simplify: Simplify (- 1) into -1 1536823906.844 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536823906.844 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1536823906.845 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1536823906.845 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1536823906.845 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1536823906.845 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1536823906.845 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1536823906.845 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.845 * [misc]backup-simplify: Simplify lo into lo 1536823906.845 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.845 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1536823906.845 * [misc]taylor: Taking taylor expansion of x in x 1536823906.845 * [misc]backup-simplify: Simplify 0 into 0 1536823906.845 * [misc]backup-simplify: Simplify 1 into 1 1536823906.845 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.845 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1536823906.845 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1536823906.845 * [misc]taylor: Taking taylor expansion of lo in x 1536823906.845 * [misc]backup-simplify: Simplify lo into lo 1536823906.845 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1536823906.845 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1536823906.845 * [misc]taylor: Taking taylor expansion of hi in x 1536823906.845 * [misc]backup-simplify: Simplify hi into hi 1536823906.845 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.845 * [misc]backup-simplify: Simplify (- 1) into -1 1536823906.845 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536823906.845 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1536823906.845 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1536823906.845 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1536823906.846 * [misc]taylor: Taking taylor expansion of (/ -1 (- (/ 1 lo) (/ 1 hi))) in lo 1536823906.846 * [misc]taylor: Taking taylor expansion of -1 in lo 1536823906.846 * [misc]backup-simplify: Simplify -1 into -1 1536823906.846 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1536823906.846 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1536823906.846 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.846 * [misc]backup-simplify: Simplify 0 into 0 1536823906.846 * [misc]backup-simplify: Simplify 1 into 1 1536823906.846 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.846 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1536823906.846 * [misc]taylor: Taking taylor expansion of hi in lo 1536823906.846 * [misc]backup-simplify: Simplify hi into hi 1536823906.846 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.846 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536823906.846 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1536823906.846 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.846 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.846 * [misc]backup-simplify: Simplify (+ (/ 1 lo) 0) into (/ 1 lo) 1536823906.846 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1536823906.847 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1536823906.847 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.847 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536823906.847 * [misc]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)) 1536823906.847 * [misc]taylor: Taking taylor expansion of (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo)) in lo 1536823906.847 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 lo) (/ 1 hi)) lo) in lo 1536823906.847 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1536823906.847 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1536823906.847 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.847 * [misc]backup-simplify: Simplify 0 into 0 1536823906.847 * [misc]backup-simplify: Simplify 1 into 1 1536823906.848 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.848 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1536823906.848 * [misc]taylor: Taking taylor expansion of hi in lo 1536823906.848 * [misc]backup-simplify: Simplify hi into hi 1536823906.848 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1536823906.848 * [misc]taylor: Taking taylor expansion of lo in lo 1536823906.848 * [misc]backup-simplify: Simplify 0 into 0 1536823906.848 * [misc]backup-simplify: Simplify 1 into 1 1536823906.848 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536823906.848 * [misc]backup-simplify: Simplify (* 1 0) into 0 1536823906.848 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.848 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1536823906.848 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1536823906.848 * [misc]backup-simplify: Simplify (+ (* 1 1) (* (- (/ 1 hi)) 0)) into 1 1536823906.848 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.848 * [misc]taylor: Taking taylor expansion of 1 in hi 1536823906.848 * [misc]backup-simplify: Simplify 1 into 1 1536823906.848 * [misc]backup-simplify: Simplify 0 into 0 1536823906.849 * [misc]taylor: Taking taylor expansion of -1 in hi 1536823906.849 * [misc]backup-simplify: Simplify -1 into -1 1536823906.849 * [misc]backup-simplify: Simplify 0 into 0 1536823906.849 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1536823906.849 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536823906.849 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.849 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536823906.849 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1536823906.849 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1536823906.849 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.849 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536823906.850 * [misc]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 1536823906.850 * [misc]taylor: Taking taylor expansion of 0 in lo 1536823906.850 * [misc]backup-simplify: Simplify 0 into 0 1536823906.850 * [misc]taylor: Taking taylor expansion of 0 in hi 1536823906.850 * [misc]backup-simplify: Simplify 0 into 0 1536823906.850 * [misc]backup-simplify: Simplify 0 into 0 1536823906.850 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536823906.850 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1536823906.850 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.850 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536823906.851 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* (- (/ 1 hi)) 1) (* 0 0))) into (- (/ 1 hi)) 1536823906.851 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- (/ 1 hi)) 1)))) into (/ 1 hi) 1536823906.851 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1536823906.851 * [misc]taylor: Taking taylor expansion of hi in hi 1536823906.851 * [misc]backup-simplify: Simplify 0 into 0 1536823906.851 * [misc]backup-simplify: Simplify 1 into 1 1536823906.851 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.851 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.851 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536823906.851 * [misc]backup-simplify: Simplify 0 into 0 1536823906.851 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.852 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1536823906.852 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1536823906.852 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 hi)) 1)))) into (- (/ 1 hi)) 1536823906.852 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1536823906.852 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1536823906.852 * [misc]taylor: Taking taylor expansion of hi in hi 1536823906.852 * [misc]backup-simplify: Simplify 0 into 0 1536823906.852 * [misc]backup-simplify: Simplify 1 into 1 1536823906.852 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536823906.852 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536823906.852 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536823906.852 * [misc]backup-simplify: Simplify (- 0) into 0 1536823906.852 * [misc]backup-simplify: Simplify 0 into 0 1536823906.852 * [misc]backup-simplify: Simplify 0 into 0 1536823906.852 * [misc]backup-simplify: Simplify 0 into 0 1536823906.852 * * * [misc]progress: simplifying candidates 1536823906.853 * * * * [misc]progress: [ 1 / 35 ] simplifiying candidate # 1536823906.853 * * * * [misc]progress: [ 2 / 35 ] simplifiying candidate # 1536823906.853 * [enter]simplify: Simplifying (- (log (- x lo)) (log (- hi lo))) 1536823906.854 * * [misc]simplify: iters left: 5 (8 enodes) 1536823906.856 * * [misc]simplify: iters left: 4 (13 enodes) 1536823906.866 * * [misc]simplify: iters left: 3 (16 enodes) 1536823906.869 * [exit]simplify: Simplified to (- (log (- x lo)) (log (- hi lo))) 1536823906.869 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (exp (- (log (- x lo)) (log (- hi lo))))) 1536823906.869 * * * * [misc]progress: [ 3 / 35 ] simplifiying candidate # 1536823906.869 * * * * [misc]progress: [ 4 / 35 ] simplifiying candidate # 1536823906.869 * * * * [misc]progress: [ 5 / 35 ] simplifiying candidate # 1536823906.869 * [enter]simplify: Simplifying (/ (* (* (- x lo) (- x lo)) (- x lo)) (* (* (- hi lo) (- hi lo)) (- hi lo))) 1536823906.870 * * [misc]simplify: iters left: 6 (10 enodes) 1536823906.873 * * [misc]simplify: iters left: 5 (22 enodes) 1536823906.888 * * [misc]simplify: iters left: 4 (79 enodes) 1536823906.929 * * [misc]simplify: iters left: 3 (270 enodes) 1536823907.136 * [exit]simplify: Simplified to (pow (/ (- x lo) (- hi lo)) 3) 1536823907.136 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (cbrt (pow (/ (- x lo) (- hi lo)) 3))) 1536823907.137 * * * * [misc]progress: [ 6 / 35 ] simplifiying candidate # 1536823907.138 * * * * [misc]progress: [ 7 / 35 ] simplifiying candidate # 1536823907.138 * * * * [misc]progress: [ 8 / 35 ] simplifiying candidate # 1536823907.138 * * * * [misc]progress: [ 9 / 35 ] simplifiying candidate # 1536823907.138 * * * * [misc]progress: [ 10 / 35 ] simplifiying candidate # 1536823907.138 * [enter]simplify: Simplifying (/ x (- hi lo)) 1536823907.139 * * [misc]simplify: iters left: 4 (5 enodes) 1536823907.140 * * [misc]simplify: iters left: 3 (7 enodes) 1536823907.142 * * [misc]simplify: iters left: 2 (8 enodes) 1536823907.143 * [exit]simplify: Simplified to (/ x (- hi lo)) 1536823907.143 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (- (/ x (- hi lo)) (/ lo (- hi lo)))) 1536823907.143 * * * * [misc]progress: [ 11 / 35 ] simplifiying candidate # 1536823907.144 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1536823907.144 * * [misc]simplify: iters left: 6 (10 enodes) 1536823907.148 * * [misc]simplify: iters left: 5 (19 enodes) 1536823907.154 * * [misc]simplify: iters left: 4 (30 enodes) 1536823907.159 * * [misc]simplify: iters left: 3 (33 enodes) 1536823907.165 * * [misc]simplify: iters left: 2 (36 enodes) 1536823907.172 * [exit]simplify: Simplified to (* (/ (cbrt (- x lo)) (cbrt (- hi lo))) (/ (cbrt (- x lo)) (cbrt (- hi lo)))) 1536823907.172 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (* (/ (cbrt (- x lo)) (cbrt (- hi lo))) (/ (cbrt (- x lo)) (cbrt (- hi lo)))) (/ (cbrt (- x lo)) (cbrt (- hi lo))))) 1536823907.172 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1536823907.173 * * [misc]simplify: iters left: 5 (8 enodes) 1536823907.174 * * [misc]simplify: iters left: 4 (11 enodes) 1536823907.177 * * [misc]simplify: iters left: 3 (13 enodes) 1536823907.179 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1536823907.179 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (/ (cbrt (- x lo)) (cbrt (- hi lo))))) 1536823907.179 * * * * [misc]progress: [ 12 / 35 ] simplifiying candidate # 1536823907.179 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1536823907.180 * * [misc]simplify: iters left: 6 (9 enodes) 1536823907.184 * * [misc]simplify: iters left: 5 (14 enodes) 1536823907.189 * * [misc]simplify: iters left: 4 (18 enodes) 1536823907.194 * * [misc]simplify: iters left: 3 (19 enodes) 1536823907.200 * [exit]simplify: Simplified to (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1536823907.200 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) (/ (cbrt (- x lo)) (sqrt (- hi lo))))) 1536823907.201 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1536823907.201 * * [misc]simplify: iters left: 5 (8 enodes) 1536823907.203 * * [misc]simplify: iters left: 4 (11 enodes) 1536823907.206 * * [misc]simplify: iters left: 3 (13 enodes) 1536823907.208 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1536823907.208 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) (/ (cbrt (- x lo)) (sqrt (- hi lo))))) 1536823907.208 * * * * [misc]progress: [ 13 / 35 ] simplifiying candidate # 1536823907.208 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) 1) 1536823907.209 * * [misc]simplify: iters left: 6 (7 enodes) 1536823907.211 * * [misc]simplify: iters left: 5 (13 enodes) 1536823907.214 * * [misc]simplify: iters left: 4 (20 enodes) 1536823907.221 * * [misc]simplify: iters left: 3 (34 enodes) 1536823907.228 * * [misc]simplify: iters left: 2 (60 enodes) 1536823907.238 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1536823907.238 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1536823907.238 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (- hi lo)) 1536823907.239 * * [misc]simplify: iters left: 5 (7 enodes) 1536823907.240 * * [misc]simplify: iters left: 4 (10 enodes) 1536823907.243 * * [misc]simplify: iters left: 3 (12 enodes) 1536823907.245 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (- hi lo)) 1536823907.245 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1536823907.245 * * * * [misc]progress: [ 14 / 35 ] simplifiying candidate # 1536823907.245 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1536823907.246 * * [misc]simplify: iters left: 6 (9 enodes) 1536823907.248 * * [misc]simplify: iters left: 5 (14 enodes) 1536823907.251 * * [misc]simplify: iters left: 4 (16 enodes) 1536823907.254 * [exit]simplify: Simplified to (/ (/ (sqrt (- x lo)) (cbrt (- hi lo))) (cbrt (- hi lo))) 1536823907.254 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (/ (sqrt (- x lo)) (cbrt (- hi lo))) (cbrt (- hi lo))) (/ (sqrt (- x lo)) (cbrt (- hi lo))))) 1536823907.254 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1536823907.255 * * [misc]simplify: iters left: 5 (8 enodes) 1536823907.258 * * [misc]simplify: iters left: 4 (11 enodes) 1536823907.262 * * [misc]simplify: iters left: 3 (13 enodes) 1536823907.266 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1536823907.267 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (/ (sqrt (- x lo)) (cbrt (- hi lo))))) 1536823907.267 * * * * [misc]progress: [ 15 / 35 ] simplifiying candidate # 1536823907.267 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1536823907.268 * * [misc]simplify: iters left: 5 (8 enodes) 1536823907.271 * * [misc]simplify: iters left: 4 (11 enodes) 1536823907.275 * * [misc]simplify: iters left: 3 (13 enodes) 1536823907.279 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1536823907.279 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1536823907.280 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1536823907.280 * * [misc]simplify: iters left: 5 (8 enodes) 1536823907.284 * * [misc]simplify: iters left: 4 (11 enodes) 1536823907.288 * * [misc]simplify: iters left: 3 (13 enodes) 1536823907.292 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1536823907.292 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1536823907.293 * * * * [misc]progress: [ 16 / 35 ] simplifiying candidate # 1536823907.293 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) 1) 1536823907.293 * * [misc]simplify: iters left: 5 (6 enodes) 1536823907.296 * * [misc]simplify: iters left: 4 (10 enodes) 1536823907.300 * * [misc]simplify: iters left: 3 (13 enodes) 1536823907.304 * [exit]simplify: Simplified to (sqrt (- x lo)) 1536823907.304 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1536823907.304 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (- hi lo)) 1536823907.305 * * [misc]simplify: iters left: 5 (7 enodes) 1536823907.308 * * [misc]simplify: iters left: 4 (10 enodes) 1536823907.312 * * [misc]simplify: iters left: 3 (12 enodes) 1536823907.316 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (- hi lo)) 1536823907.316 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1536823907.316 * * * * [misc]progress: [ 17 / 35 ] simplifiying candidate # 1536823907.316 * [enter]simplify: Simplifying (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1536823907.317 * * [misc]simplify: iters left: 6 (7 enodes) 1536823907.320 * * [misc]simplify: iters left: 5 (13 enodes) 1536823907.325 * * [misc]simplify: iters left: 4 (14 enodes) 1536823907.330 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) 1536823907.330 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) (/ (- x lo) (cbrt (- hi lo))))) 1536823907.330 * [enter]simplify: Simplifying (/ (- x lo) (cbrt (- hi lo))) 1536823907.331 * * [misc]simplify: iters left: 5 (7 enodes) 1536823907.336 * * [misc]simplify: iters left: 4 (13 enodes) 1536823907.340 * * [misc]simplify: iters left: 3 (17 enodes) 1536823907.343 * * [misc]simplify: iters left: 2 (19 enodes) 1536823907.347 * [exit]simplify: Simplified to (/ (- x lo) (cbrt (- hi lo))) 1536823907.347 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (/ (- x lo) (cbrt (- hi lo))))) 1536823907.347 * * * * [misc]progress: [ 18 / 35 ] simplifiying candidate # 1536823907.347 * [enter]simplify: Simplifying (/ 1 (sqrt (- hi lo))) 1536823907.347 * * [misc]simplify: iters left: 5 (6 enodes) 1536823907.349 * * [misc]simplify: iters left: 4 (10 enodes) 1536823907.350 * * [misc]simplify: iters left: 3 (11 enodes) 1536823907.352 * [exit]simplify: Simplified to (/ 1 (sqrt (- hi lo))) 1536823907.352 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1536823907.352 * [enter]simplify: Simplifying (/ (- x lo) (sqrt (- hi lo))) 1536823907.353 * * [misc]simplify: iters left: 5 (7 enodes) 1536823907.355 * * [misc]simplify: iters left: 4 (13 enodes) 1536823907.357 * * [misc]simplify: iters left: 3 (17 enodes) 1536823907.361 * * [misc]simplify: iters left: 2 (19 enodes) 1536823907.365 * [exit]simplify: Simplified to (/ (- x lo) (sqrt (- hi lo))) 1536823907.365 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1536823907.365 * * * * [misc]progress: [ 19 / 35 ] simplifiying candidate # 1536823907.366 * [enter]simplify: Simplifying (/ 1 1) 1536823907.366 * * [misc]simplify: iters left: 2 (2 enodes) 1536823907.367 * * [misc]simplify: iters left: 1 (4 enodes) 1536823907.368 * [exit]simplify: Simplified to 1 1536823907.368 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1536823907.368 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1536823907.368 * * [misc]simplify: iters left: 4 (6 enodes) 1536823907.372 * * [misc]simplify: iters left: 3 (12 enodes) 1536823907.376 * * [misc]simplify: iters left: 2 (16 enodes) 1536823907.382 * * [misc]simplify: iters left: 1 (18 enodes) 1536823907.387 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1536823907.388 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1536823907.388 * * * * [misc]progress: [ 20 / 35 ] simplifiying candidate # 1536823907.388 * * * * [misc]progress: [ 21 / 35 ] simplifiying candidate # 1536823907.388 * * * * [misc]progress: [ 22 / 35 ] simplifiying candidate # 1536823907.388 * * * * [misc]progress: [ 23 / 35 ] simplifiying candidate # 1536823907.388 * [enter]simplify: Simplifying (cbrt (- hi lo)) 1536823907.388 * * [misc]simplify: iters left: 3 (4 enodes) 1536823907.390 * * [misc]simplify: iters left: 2 (6 enodes) 1536823907.392 * * [misc]simplify: iters left: 1 (7 enodes) 1536823907.395 * [exit]simplify: Simplified to (cbrt (- hi lo)) 1536823907.395 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (cbrt (- hi lo)))) 1536823907.395 * * * * [misc]progress: [ 24 / 35 ] simplifiying candidate # 1536823907.395 * [enter]simplify: Simplifying (sqrt (- hi lo)) 1536823907.395 * * [misc]simplify: iters left: 3 (4 enodes) 1536823907.397 * * [misc]simplify: iters left: 2 (6 enodes) 1536823907.399 * * [misc]simplify: iters left: 1 (7 enodes) 1536823907.402 * [exit]simplify: Simplified to (sqrt (- hi lo)) 1536823907.402 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (sqrt (- hi lo))) (sqrt (- hi lo)))) 1536823907.402 * * * * [misc]progress: [ 25 / 35 ] simplifiying candidate # 1536823907.402 * [enter]simplify: Simplifying (- hi lo) 1536823907.402 * * [misc]simplify: iters left: 2 (3 enodes) 1536823907.404 * * [misc]simplify: iters left: 1 (5 enodes) 1536823907.406 * [exit]simplify: Simplified to (- hi lo) 1536823907.406 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) 1) (- hi lo))) 1536823907.406 * * * * [misc]progress: [ 26 / 35 ] simplifiying candidate # 1536823907.406 * [enter]simplify: Simplifying (* (cbrt (- x lo)) (cbrt (- x lo))) 1536823907.406 * * [misc]simplify: iters left: 5 (5 enodes) 1536823907.409 * * [misc]simplify: iters left: 4 (7 enodes) 1536823907.411 * * [misc]simplify: iters left: 3 (8 enodes) 1536823907.414 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1536823907.414 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (- hi lo) (cbrt (- x lo))))) 1536823907.414 * * * * [misc]progress: [ 27 / 35 ] simplifiying candidate # 1536823907.414 * [enter]simplify: Simplifying (sqrt (- x lo)) 1536823907.415 * * [misc]simplify: iters left: 3 (4 enodes) 1536823907.417 * * [misc]simplify: iters left: 2 (6 enodes) 1536823907.419 * * [misc]simplify: iters left: 1 (7 enodes) 1536823907.421 * [exit]simplify: Simplified to (sqrt (- x lo)) 1536823907.421 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (sqrt (- x lo)) (/ (- hi lo) (sqrt (- x lo))))) 1536823907.421 * * * * [misc]progress: [ 28 / 35 ] simplifiying candidate # 1536823907.421 * * * * [misc]progress: [ 29 / 35 ] simplifiying candidate # 1536823907.421 * [enter]simplify: Simplifying (+ (* hi hi) (+ (* lo lo) (* hi lo))) 1536823907.422 * * [misc]simplify: iters left: 6 (7 enodes) 1536823907.425 * * [misc]simplify: iters left: 5 (14 enodes) 1536823907.429 * * [misc]simplify: iters left: 4 (23 enodes) 1536823907.433 * * [misc]simplify: iters left: 3 (24 enodes) 1536823907.437 * * [misc]simplify: iters left: 2 (25 enodes) 1536823907.443 * [exit]simplify: Simplified to (+ (* hi hi) (* (+ hi lo) lo)) 1536823907.443 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (pow hi 3) (pow lo 3))) (+ (* hi hi) (* (+ hi lo) lo)))) 1536823907.443 * * * * [misc]progress: [ 30 / 35 ] simplifiying candidate # 1536823907.443 * [enter]simplify: Simplifying (+ hi lo) 1536823907.443 * * [misc]simplify: iters left: 2 (3 enodes) 1536823907.444 * * [misc]simplify: iters left: 1 (4 enodes) 1536823907.445 * [exit]simplify: Simplified to (+ lo hi) 1536823907.445 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (* hi hi) (* lo lo))) (+ lo hi))) 1536823907.445 * * * * [misc]progress: [ 31 / 35 ] simplifiying candidate # 1536823907.445 * [enter]simplify: Simplifying (- (pow x 3) (pow lo 3)) 1536823907.445 * * [misc]simplify: iters left: 3 (6 enodes) 1536823907.449 * * [misc]simplify: iters left: 2 (14 enodes) 1536823907.454 * * [misc]simplify: iters left: 1 (21 enodes) 1536823907.463 * [exit]simplify: Simplified to (- (pow x 3) (pow lo 3)) 1536823907.464 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (- (pow x 3) (pow lo 3)) (* (- hi lo) (+ (* x x) (+ (* lo lo) (* x lo)))))) 1536823907.464 * * * * [misc]progress: [ 32 / 35 ] simplifiying candidate # 1536823907.464 * [enter]simplify: Simplifying (- (* x x) (* lo lo)) 1536823907.464 * * [misc]simplify: iters left: 4 (5 enodes) 1536823907.468 * * [misc]simplify: iters left: 3 (10 enodes) 1536823907.473 * * [misc]simplify: iters left: 2 (17 enodes) 1536823907.481 * * [misc]simplify: iters left: 1 (32 enodes) 1536823907.498 * [exit]simplify: Simplified to (* (+ x lo) (- x lo)) 1536823907.498 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (* (+ x lo) (- x lo)) (* (- hi lo) (+ x lo)))) 1536823907.498 * * * * [misc]progress: [ 33 / 35 ] simplifiying candidate # 1536823907.499 * [enter]simplify: Simplifying 0 1536823907.499 * * [misc]simplify: iters left: 0 (1 enodes) 1536823907.499 * [exit]simplify: Simplified to 0 1536823907.499 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1536823907.499 * * * * [misc]progress: [ 34 / 35 ] simplifiying candidate # 1536823907.499 * [enter]simplify: Simplifying 0 1536823907.499 * * [misc]simplify: iters left: 0 (1 enodes) 1536823907.500 * [exit]simplify: Simplified to 0 1536823907.500 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1536823907.500 * * * * [misc]progress: [ 35 / 35 ] simplifiying candidate # 1536823907.500 * [enter]simplify: Simplifying 0 1536823907.500 * * [misc]simplify: iters left: 0 (1 enodes) 1536823907.500 * [exit]simplify: Simplified to 0 1536823907.500 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1536823907.501 * * * [misc]progress: adding candidates to table 1536823908.036 * * [misc]progress: iteration 2 / 4 1536823908.037 * * * [misc]progress: picking best candidate 1536823908.040 * * * * [misc]pick: Picked # 1536823908.041 * * * [misc]progress: localizing error 1536823908.041 * * * [misc]progress: generating rewritten candidates 1536823908.041 * * * [misc]progress: generating series expansions 1536823908.041 * * * [misc]progress: simplifying candidates 1536823908.041 * * * [misc]progress: adding candidates to table 1536823908.041 * [misc]progress: [Phase 3 of 3] Extracting. 1536823908.046 * [enter]simplify: Simplifying 0 1536823908.046 * * [misc]simplify: iters left: 0 (1 enodes) 1536823908.046 * [exit]simplify: Simplified to 0 1536823908.046 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1536823908.150 * * * * [misc]points: Computing exacts on every 500 of 8000 points to ramp up precision 1536823908.153 * * * * [misc]points: Setting MPFR precision to 64 1536823908.154 * * * * [misc]points: Setting MPFR precision to 320 1536823908.155 * * * * [misc]points: Computing exacts on every 250 of 8000 points to ramp up precision 1536823908.157 * * * * [misc]points: Setting MPFR precision to 64 1536823908.160 * * * * [misc]points: Setting MPFR precision to 320 1536823908.162 * * * * [misc]points: Computing exacts on every 125 of 8000 points to ramp up precision 1536823908.164 * * * * [misc]points: Setting MPFR precision to 64 1536823908.169 * * * * [misc]points: Setting MPFR precision to 320 1536823908.173 * * * * [misc]points: Computing exacts on every 62 of 8000 points to ramp up precision 1536823908.175 * * * * [misc]points: Setting MPFR precision to 64 1536823908.184 * * * * [misc]points: Setting MPFR precision to 320 1536823908.193 * * * * [misc]points: Computing exacts on every 31 of 8000 points to ramp up precision 1536823908.195 * * * * [misc]points: Setting MPFR precision to 64 1536823908.212 * * * * [misc]points: Setting MPFR precision to 320 1536823908.228 * * * * [misc]points: Setting MPFR precision to 576 1536823908.244 * * * * [misc]points: Computing exacts on every 15 of 8000 points to ramp up precision 1536823908.246 * * * * [misc]points: Setting MPFR precision to 320 1536823908.275 * * * * [misc]points: Setting MPFR precision to 576 1536823908.295 * * * * [misc]points: Computing exacts on every 7 of 8000 points to ramp up precision 1536823908.297 * * * * [misc]points: Setting MPFR precision to 320 1536823908.394 * * * * [misc]points: Setting MPFR precision to 576 1536823908.458 * * * * [misc]points: Computing exacts on every 3 of 8000 points to ramp up precision 1536823908.461 * * * * [misc]points: Setting MPFR precision to 320 1536823908.626 * * * * [misc]points: Setting MPFR precision to 576 1536823908.723 * * * * [misc]points: Computing exacts for 8000 points 1536823908.724 * * * * [misc]points: Setting MPFR precision to 320 1536823909.281 * * * * [misc]points: Setting MPFR precision to 576 1536823910.029 * * * * [misc]points: Filtering points with unrepresentable outputs 1536823910.034 * * * * [exit]points: Sampled 8000 points with exact outputs