1538413844.633 * [misc]progress: [Phase 1 of 3] Setting up. 1538413844.633 * * * [misc]progress: [1/2] Preparing points 1538413844.633 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538413844.635 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1538413844.636 * * * * [misc]points: Setting MPFR precision to 64 1538413844.637 * * * * [misc]points: Setting MPFR precision to 320 1538413844.637 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1538413844.638 * * * * [misc]points: Setting MPFR precision to 64 1538413844.639 * * * * [misc]points: Setting MPFR precision to 320 1538413844.640 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1538413844.643 * * * * [misc]points: Setting MPFR precision to 64 1538413844.645 * * * * [misc]points: Setting MPFR precision to 320 1538413844.647 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1538413844.649 * * * * [misc]points: Setting MPFR precision to 64 1538413844.653 * * * * [misc]points: Setting MPFR precision to 320 1538413844.656 * * * * [misc]points: Computing exacts for 256 points 1538413844.657 * * * * [misc]points: Setting MPFR precision to 64 1538413844.663 * * * * [misc]points: Setting MPFR precision to 320 1538413844.668 * * * * [misc]points: Filtering points with unrepresentable outputs 1538413844.668 * * * * [exit]points: Sampled 256 points with exact outputs 1538413844.668 * * * [misc]progress: [2/2] Setting up program. 1538413844.672 * [misc]progress: [Phase 2 of 3] Improving. 1538413844.672 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1538413844.673 * * [misc]simplify: iters left: 4 (6 enodes) 1538413844.677 * * [misc]simplify: iters left: 3 (12 enodes) 1538413844.693 * * [misc]simplify: iters left: 2 (16 enodes) 1538413844.695 * * [misc]simplify: iters left: 1 (18 enodes) 1538413844.699 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1538413844.705 * * [misc]progress: iteration 1 / 4 1538413844.705 * * * [misc]progress: picking best candidate 1538413844.708 * * * * [misc]pick: Picked # 1538413844.708 * * * [misc]progress: localizing error 1538413844.718 * * * [misc]progress: generating rewritten candidates 1538413844.718 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538413844.725 * * * [misc]progress: generating series expansions 1538413844.725 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538413844.729 * [misc]backup-simplify: Simplify (/ (- x lo) (- hi lo)) into (/ (- x lo) (- hi lo)) 1538413844.729 * [misc]approximate: Taking taylor expansion of (/ (- x lo) (- hi lo)) in (x lo hi) around 0 1538413844.730 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in hi 1538413844.730 * [misc]taylor: Taking taylor expansion of (- x lo) in hi 1538413844.730 * [misc]taylor: Taking taylor expansion of x in hi 1538413844.730 * [misc]backup-simplify: Simplify x into x 1538413844.730 * [misc]taylor: Taking taylor expansion of lo in hi 1538413844.730 * [misc]backup-simplify: Simplify lo into lo 1538413844.730 * [misc]taylor: Taking taylor expansion of (- hi lo) in hi 1538413844.730 * [misc]taylor: Taking taylor expansion of hi in hi 1538413844.730 * [misc]backup-simplify: Simplify 0 into 0 1538413844.730 * [misc]backup-simplify: Simplify 1 into 1 1538413844.730 * [misc]taylor: Taking taylor expansion of lo in hi 1538413844.731 * [misc]backup-simplify: Simplify lo into lo 1538413844.731 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538413844.731 * [misc]backup-simplify: Simplify (+ x (- lo)) into (- x lo) 1538413844.731 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538413844.731 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1538413844.731 * [misc]backup-simplify: Simplify (/ (- x lo) (- lo)) into (* -1 (/ (- x lo) lo)) 1538413844.731 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in lo 1538413844.731 * [misc]taylor: Taking taylor expansion of (- x lo) in lo 1538413844.731 * [misc]taylor: Taking taylor expansion of x in lo 1538413844.731 * [misc]backup-simplify: Simplify x into x 1538413844.731 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.731 * [misc]backup-simplify: Simplify 0 into 0 1538413844.731 * [misc]backup-simplify: Simplify 1 into 1 1538413844.731 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1538413844.731 * [misc]taylor: Taking taylor expansion of hi in lo 1538413844.731 * [misc]backup-simplify: Simplify hi into hi 1538413844.731 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.731 * [misc]backup-simplify: Simplify 0 into 0 1538413844.731 * [misc]backup-simplify: Simplify 1 into 1 1538413844.731 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.732 * [misc]backup-simplify: Simplify (+ x 0) into x 1538413844.732 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.732 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1538413844.732 * [misc]backup-simplify: Simplify (/ x hi) into (/ x hi) 1538413844.732 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1538413844.732 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1538413844.732 * [misc]taylor: Taking taylor expansion of x in x 1538413844.732 * [misc]backup-simplify: Simplify 0 into 0 1538413844.732 * [misc]backup-simplify: Simplify 1 into 1 1538413844.732 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.732 * [misc]backup-simplify: Simplify lo into lo 1538413844.732 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1538413844.732 * [misc]taylor: Taking taylor expansion of hi in x 1538413844.732 * [misc]backup-simplify: Simplify hi into hi 1538413844.732 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.732 * [misc]backup-simplify: Simplify lo into lo 1538413844.732 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538413844.732 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1538413844.732 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538413844.732 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1538413844.732 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1538413844.732 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1538413844.732 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1538413844.732 * [misc]taylor: Taking taylor expansion of x in x 1538413844.732 * [misc]backup-simplify: Simplify 0 into 0 1538413844.732 * [misc]backup-simplify: Simplify 1 into 1 1538413844.732 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.732 * [misc]backup-simplify: Simplify lo into lo 1538413844.732 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1538413844.732 * [misc]taylor: Taking taylor expansion of hi in x 1538413844.732 * [misc]backup-simplify: Simplify hi into hi 1538413844.732 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.732 * [misc]backup-simplify: Simplify lo into lo 1538413844.732 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538413844.732 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1538413844.732 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538413844.732 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1538413844.732 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1538413844.733 * [misc]taylor: Taking taylor expansion of (* -1 (/ lo (- hi lo))) in lo 1538413844.733 * [misc]taylor: Taking taylor expansion of -1 in lo 1538413844.733 * [misc]backup-simplify: Simplify -1 into -1 1538413844.733 * [misc]taylor: Taking taylor expansion of (/ lo (- hi lo)) in lo 1538413844.733 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.733 * [misc]backup-simplify: Simplify 0 into 0 1538413844.733 * [misc]backup-simplify: Simplify 1 into 1 1538413844.733 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1538413844.733 * [misc]taylor: Taking taylor expansion of hi in lo 1538413844.733 * [misc]backup-simplify: Simplify hi into hi 1538413844.733 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.733 * [misc]backup-simplify: Simplify 0 into 0 1538413844.733 * [misc]backup-simplify: Simplify 1 into 1 1538413844.733 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.733 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1538413844.733 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.733 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.734 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413844.734 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.734 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413844.734 * [misc]backup-simplify: Simplify (- (/ 1 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))))) into (/ 1 (- hi lo)) 1538413844.734 * [misc]taylor: Taking taylor expansion of (/ 1 (- hi lo)) in lo 1538413844.734 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1538413844.734 * [misc]taylor: Taking taylor expansion of hi in lo 1538413844.734 * [misc]backup-simplify: Simplify hi into hi 1538413844.734 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.734 * [misc]backup-simplify: Simplify 0 into 0 1538413844.734 * [misc]backup-simplify: Simplify 1 into 1 1538413844.735 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.735 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1538413844.735 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.735 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538413844.735 * [misc]taylor: Taking taylor expansion of hi in hi 1538413844.735 * [misc]backup-simplify: Simplify 0 into 0 1538413844.735 * [misc]backup-simplify: Simplify 1 into 1 1538413844.735 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.735 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.735 * [misc]backup-simplify: Simplify 0 into 0 1538413844.735 * [misc]backup-simplify: Simplify (* -1 (/ 1 hi)) into (/ -1 hi) 1538413844.735 * [misc]taylor: Taking taylor expansion of (/ -1 hi) in hi 1538413844.735 * [misc]taylor: Taking taylor expansion of -1 in hi 1538413844.735 * [misc]backup-simplify: Simplify -1 into -1 1538413844.735 * [misc]taylor: Taking taylor expansion of hi in hi 1538413844.735 * [misc]backup-simplify: Simplify 0 into 0 1538413844.735 * [misc]backup-simplify: Simplify 1 into 1 1538413844.735 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538413844.736 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538413844.736 * [misc]backup-simplify: Simplify 0 into 0 1538413844.736 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.736 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413844.736 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.736 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413844.736 * [misc]backup-simplify: Simplify (- (/ 0 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))) (* (/ 1 (- hi lo)) (/ 0 (- hi lo))))) into 0 1538413844.736 * [misc]taylor: Taking taylor expansion of 0 in lo 1538413844.736 * [misc]backup-simplify: Simplify 0 into 0 1538413844.736 * [misc]taylor: Taking taylor expansion of 0 in hi 1538413844.736 * [misc]backup-simplify: Simplify 0 into 0 1538413844.736 * [misc]backup-simplify: Simplify 0 into 0 1538413844.737 * [misc]backup-simplify: Simplify (- 1) into -1 1538413844.737 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413844.737 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1538413844.737 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1538413844.737 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1538413844.737 * [misc]taylor: Taking taylor expansion of hi in hi 1538413844.737 * [misc]backup-simplify: Simplify 0 into 0 1538413844.737 * [misc]backup-simplify: Simplify 1 into 1 1538413844.737 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538413844.737 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.737 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538413844.738 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538413844.738 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.738 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538413844.738 * [misc]backup-simplify: Simplify 0 into 0 1538413844.738 * [misc]backup-simplify: Simplify (- 1) into -1 1538413844.738 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413844.738 * [misc]backup-simplify: Simplify (- (/ 0 hi) (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1538413844.738 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (pow hi 2))) (* 0 (/ 1 hi))) into (- (/ 1 (pow hi 2))) 1538413844.738 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow hi 2))) in hi 1538413844.738 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1538413844.738 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1538413844.738 * [misc]taylor: Taking taylor expansion of hi in hi 1538413844.739 * [misc]backup-simplify: Simplify 0 into 0 1538413844.739 * [misc]backup-simplify: Simplify 1 into 1 1538413844.739 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538413844.739 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.739 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538413844.739 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538413844.739 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.739 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538413844.739 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.740 * [misc]backup-simplify: Simplify 0 into 0 1538413844.740 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538413844.740 * [misc]backup-simplify: Simplify 0 into 0 1538413844.740 * [misc]backup-simplify: Simplify 0 into 0 1538413844.740 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) into (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) 1538413844.740 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in (x lo hi) around 0 1538413844.740 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in hi 1538413844.740 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in hi 1538413844.740 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1538413844.740 * [misc]taylor: Taking taylor expansion of x in hi 1538413844.740 * [misc]backup-simplify: Simplify x into x 1538413844.740 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538413844.740 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1538413844.740 * [misc]taylor: Taking taylor expansion of lo in hi 1538413844.740 * [misc]backup-simplify: Simplify lo into lo 1538413844.740 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.740 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in hi 1538413844.740 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538413844.740 * [misc]taylor: Taking taylor expansion of hi in hi 1538413844.740 * [misc]backup-simplify: Simplify 0 into 0 1538413844.740 * [misc]backup-simplify: Simplify 1 into 1 1538413844.740 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.740 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1538413844.740 * [misc]taylor: Taking taylor expansion of lo in hi 1538413844.740 * [misc]backup-simplify: Simplify lo into lo 1538413844.740 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.740 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1538413844.740 * [misc]backup-simplify: Simplify (+ (/ 1 x) (- (/ 1 lo))) into (- (/ 1 x) (/ 1 lo)) 1538413844.741 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413844.741 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) 1) into (- (/ 1 x) (/ 1 lo)) 1538413844.741 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in lo 1538413844.741 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in lo 1538413844.741 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1538413844.741 * [misc]taylor: Taking taylor expansion of x in lo 1538413844.741 * [misc]backup-simplify: Simplify x into x 1538413844.741 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538413844.741 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538413844.741 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.741 * [misc]backup-simplify: Simplify 0 into 0 1538413844.741 * [misc]backup-simplify: Simplify 1 into 1 1538413844.741 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.741 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1538413844.741 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538413844.741 * [misc]taylor: Taking taylor expansion of hi in lo 1538413844.741 * [misc]backup-simplify: Simplify hi into hi 1538413844.741 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.741 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538413844.741 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.741 * [misc]backup-simplify: Simplify 0 into 0 1538413844.741 * [misc]backup-simplify: Simplify 1 into 1 1538413844.741 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.741 * [misc]backup-simplify: Simplify (- 1) into -1 1538413844.741 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413844.742 * [misc]backup-simplify: Simplify (- 1) into -1 1538413844.742 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413844.742 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1538413844.742 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1538413844.742 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1538413844.742 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413844.742 * [misc]taylor: Taking taylor expansion of x in x 1538413844.742 * [misc]backup-simplify: Simplify 0 into 0 1538413844.742 * [misc]backup-simplify: Simplify 1 into 1 1538413844.742 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.742 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538413844.742 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.742 * [misc]backup-simplify: Simplify lo into lo 1538413844.742 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.742 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1538413844.742 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1538413844.742 * [misc]taylor: Taking taylor expansion of hi in x 1538413844.742 * [misc]backup-simplify: Simplify hi into hi 1538413844.742 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.742 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538413844.742 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.742 * [misc]backup-simplify: Simplify lo into lo 1538413844.742 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.742 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413844.742 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1538413844.742 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1538413844.743 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1538413844.743 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1538413844.743 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1538413844.743 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413844.743 * [misc]taylor: Taking taylor expansion of x in x 1538413844.743 * [misc]backup-simplify: Simplify 0 into 0 1538413844.743 * [misc]backup-simplify: Simplify 1 into 1 1538413844.743 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.743 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538413844.743 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.743 * [misc]backup-simplify: Simplify lo into lo 1538413844.743 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.743 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1538413844.743 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1538413844.743 * [misc]taylor: Taking taylor expansion of hi in x 1538413844.743 * [misc]backup-simplify: Simplify hi into hi 1538413844.743 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.743 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538413844.743 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.743 * [misc]backup-simplify: Simplify lo into lo 1538413844.743 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.743 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413844.743 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1538413844.743 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1538413844.743 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1538413844.743 * [misc]taylor: Taking taylor expansion of (/ 1 (- (/ 1 hi) (/ 1 lo))) in lo 1538413844.743 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1538413844.743 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538413844.743 * [misc]taylor: Taking taylor expansion of hi in lo 1538413844.743 * [misc]backup-simplify: Simplify hi into hi 1538413844.743 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.743 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538413844.744 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.744 * [misc]backup-simplify: Simplify 0 into 0 1538413844.744 * [misc]backup-simplify: Simplify 1 into 1 1538413844.744 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.744 * [misc]backup-simplify: Simplify (- 1) into -1 1538413844.744 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413844.744 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538413844.744 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.744 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1538413844.744 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 lo))) into (- (/ 1 lo)) 1538413844.744 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1538413844.744 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1538413844.744 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.745 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413844.745 * [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))))) 1538413844.745 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo))))) in lo 1538413844.745 * [misc]taylor: Taking taylor expansion of (/ 1 (* lo (- (/ 1 hi) (/ 1 lo)))) in lo 1538413844.745 * [misc]taylor: Taking taylor expansion of (* lo (- (/ 1 hi) (/ 1 lo))) in lo 1538413844.745 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.745 * [misc]backup-simplify: Simplify 0 into 0 1538413844.745 * [misc]backup-simplify: Simplify 1 into 1 1538413844.745 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1538413844.745 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538413844.745 * [misc]taylor: Taking taylor expansion of hi in lo 1538413844.745 * [misc]backup-simplify: Simplify hi into hi 1538413844.745 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.745 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538413844.745 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.745 * [misc]backup-simplify: Simplify 0 into 0 1538413844.745 * [misc]backup-simplify: Simplify 1 into 1 1538413844.745 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.745 * [misc]backup-simplify: Simplify (- 1) into -1 1538413844.745 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413844.745 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1538413844.746 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.746 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.746 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1538413844.746 * [misc]backup-simplify: Simplify (+ (* 0 (/ 1 hi)) (* 1 -1)) into (- 1) 1538413844.746 * [misc]backup-simplify: Simplify (/ 1 (- 1)) into -1 1538413844.746 * [misc]backup-simplify: Simplify (- -1) into 1 1538413844.746 * [misc]taylor: Taking taylor expansion of 1 in hi 1538413844.746 * [misc]backup-simplify: Simplify 1 into 1 1538413844.746 * [misc]backup-simplify: Simplify 0 into 0 1538413844.746 * [misc]taylor: Taking taylor expansion of -1 in hi 1538413844.746 * [misc]backup-simplify: Simplify -1 into -1 1538413844.746 * [misc]backup-simplify: Simplify 0 into 0 1538413844.746 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538413844.747 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1538413844.747 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.747 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413844.747 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1538413844.747 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1538413844.747 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.747 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413844.747 * [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 1538413844.747 * [misc]taylor: Taking taylor expansion of 0 in lo 1538413844.748 * [misc]backup-simplify: Simplify 0 into 0 1538413844.748 * [misc]taylor: Taking taylor expansion of 0 in hi 1538413844.748 * [misc]backup-simplify: Simplify 0 into 0 1538413844.748 * [misc]backup-simplify: Simplify 0 into 0 1538413844.748 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1538413844.748 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538413844.748 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.748 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413844.748 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 (/ 1 hi)) (* 0 -1))) into (/ 1 hi) 1538413844.748 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) (- 1))))) into (- (/ 1 hi)) 1538413844.748 * [misc]backup-simplify: Simplify (- (- (/ 1 hi))) into (/ 1 hi) 1538413844.749 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538413844.749 * [misc]taylor: Taking taylor expansion of hi in hi 1538413844.749 * [misc]backup-simplify: Simplify 0 into 0 1538413844.749 * [misc]backup-simplify: Simplify 1 into 1 1538413844.749 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.749 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.749 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538413844.749 * [misc]backup-simplify: Simplify 0 into 0 1538413844.749 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.749 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.749 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1538413844.749 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) -1)))) into (- (/ 1 hi)) 1538413844.749 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1538413844.749 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538413844.749 * [misc]taylor: Taking taylor expansion of hi in hi 1538413844.749 * [misc]backup-simplify: Simplify 0 into 0 1538413844.749 * [misc]backup-simplify: Simplify 1 into 1 1538413844.750 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.750 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.750 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538413844.750 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.750 * [misc]backup-simplify: Simplify 0 into 0 1538413844.750 * [misc]backup-simplify: Simplify 0 into 0 1538413844.750 * [misc]backup-simplify: Simplify 0 into 0 1538413844.750 * [misc]backup-simplify: Simplify (/ (- (/ 1 (- x)) (/ 1 (- lo))) (- (/ 1 (- hi)) (/ 1 (- lo)))) into (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) 1538413844.750 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in (x lo hi) around 0 1538413844.750 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in hi 1538413844.750 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in hi 1538413844.750 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1538413844.750 * [misc]taylor: Taking taylor expansion of lo in hi 1538413844.750 * [misc]backup-simplify: Simplify lo into lo 1538413844.750 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.750 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1538413844.750 * [misc]taylor: Taking taylor expansion of x in hi 1538413844.750 * [misc]backup-simplify: Simplify x into x 1538413844.750 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538413844.750 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in hi 1538413844.750 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1538413844.751 * [misc]taylor: Taking taylor expansion of lo in hi 1538413844.751 * [misc]backup-simplify: Simplify lo into lo 1538413844.751 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.751 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538413844.751 * [misc]taylor: Taking taylor expansion of hi in hi 1538413844.751 * [misc]backup-simplify: Simplify 0 into 0 1538413844.751 * [misc]backup-simplify: Simplify 1 into 1 1538413844.751 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.751 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1538413844.751 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 x))) into (- (/ 1 lo) (/ 1 x)) 1538413844.751 * [misc]backup-simplify: Simplify (- 1) into -1 1538413844.751 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413844.751 * [misc]backup-simplify: Simplify (/ (- (/ 1 lo) (/ 1 x)) -1) into (* -1 (- (/ 1 lo) (/ 1 x))) 1538413844.751 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in lo 1538413844.751 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in lo 1538413844.751 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538413844.751 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.751 * [misc]backup-simplify: Simplify 0 into 0 1538413844.751 * [misc]backup-simplify: Simplify 1 into 1 1538413844.751 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.751 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1538413844.751 * [misc]taylor: Taking taylor expansion of x in lo 1538413844.751 * [misc]backup-simplify: Simplify x into x 1538413844.751 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538413844.751 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1538413844.751 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538413844.751 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.752 * [misc]backup-simplify: Simplify 0 into 0 1538413844.752 * [misc]backup-simplify: Simplify 1 into 1 1538413844.752 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.752 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538413844.752 * [misc]taylor: Taking taylor expansion of hi in lo 1538413844.752 * [misc]backup-simplify: Simplify hi into hi 1538413844.752 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.752 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413844.752 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413844.752 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.752 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1538413844.752 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1538413844.752 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538413844.752 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.752 * [misc]backup-simplify: Simplify lo into lo 1538413844.752 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.752 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413844.752 * [misc]taylor: Taking taylor expansion of x in x 1538413844.752 * [misc]backup-simplify: Simplify 0 into 0 1538413844.752 * [misc]backup-simplify: Simplify 1 into 1 1538413844.752 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.752 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1538413844.752 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538413844.752 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.752 * [misc]backup-simplify: Simplify lo into lo 1538413844.752 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.752 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1538413844.752 * [misc]taylor: Taking taylor expansion of hi in x 1538413844.752 * [misc]backup-simplify: Simplify hi into hi 1538413844.752 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.753 * [misc]backup-simplify: Simplify (- 1) into -1 1538413844.753 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413844.753 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1538413844.753 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1538413844.753 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1538413844.753 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1538413844.753 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1538413844.753 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538413844.753 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.753 * [misc]backup-simplify: Simplify lo into lo 1538413844.753 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.753 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413844.753 * [misc]taylor: Taking taylor expansion of x in x 1538413844.753 * [misc]backup-simplify: Simplify 0 into 0 1538413844.753 * [misc]backup-simplify: Simplify 1 into 1 1538413844.753 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.753 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1538413844.753 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538413844.753 * [misc]taylor: Taking taylor expansion of lo in x 1538413844.753 * [misc]backup-simplify: Simplify lo into lo 1538413844.753 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538413844.753 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1538413844.753 * [misc]taylor: Taking taylor expansion of hi in x 1538413844.753 * [misc]backup-simplify: Simplify hi into hi 1538413844.753 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.753 * [misc]backup-simplify: Simplify (- 1) into -1 1538413844.754 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413844.754 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1538413844.754 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1538413844.754 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1538413844.754 * [misc]taylor: Taking taylor expansion of (/ -1 (- (/ 1 lo) (/ 1 hi))) in lo 1538413844.754 * [misc]taylor: Taking taylor expansion of -1 in lo 1538413844.754 * [misc]backup-simplify: Simplify -1 into -1 1538413844.754 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1538413844.754 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538413844.754 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.754 * [misc]backup-simplify: Simplify 0 into 0 1538413844.754 * [misc]backup-simplify: Simplify 1 into 1 1538413844.754 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.754 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538413844.754 * [misc]taylor: Taking taylor expansion of hi in lo 1538413844.754 * [misc]backup-simplify: Simplify hi into hi 1538413844.754 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.754 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413844.754 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538413844.754 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.755 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.755 * [misc]backup-simplify: Simplify (+ (/ 1 lo) 0) into (/ 1 lo) 1538413844.755 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1538413844.755 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1538413844.755 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.755 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413844.755 * [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)) 1538413844.755 * [misc]taylor: Taking taylor expansion of (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo)) in lo 1538413844.755 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 lo) (/ 1 hi)) lo) in lo 1538413844.755 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1538413844.755 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538413844.755 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.755 * [misc]backup-simplify: Simplify 0 into 0 1538413844.755 * [misc]backup-simplify: Simplify 1 into 1 1538413844.755 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.755 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538413844.755 * [misc]taylor: Taking taylor expansion of hi in lo 1538413844.755 * [misc]backup-simplify: Simplify hi into hi 1538413844.756 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538413844.756 * [misc]taylor: Taking taylor expansion of lo in lo 1538413844.756 * [misc]backup-simplify: Simplify 0 into 0 1538413844.756 * [misc]backup-simplify: Simplify 1 into 1 1538413844.756 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413844.756 * [misc]backup-simplify: Simplify (* 1 0) into 0 1538413844.756 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.756 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1538413844.756 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1538413844.756 * [misc]backup-simplify: Simplify (+ (* 1 1) (* (- (/ 1 hi)) 0)) into 1 1538413844.756 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.757 * [misc]taylor: Taking taylor expansion of 1 in hi 1538413844.757 * [misc]backup-simplify: Simplify 1 into 1 1538413844.757 * [misc]backup-simplify: Simplify 0 into 0 1538413844.757 * [misc]taylor: Taking taylor expansion of -1 in hi 1538413844.757 * [misc]backup-simplify: Simplify -1 into -1 1538413844.757 * [misc]backup-simplify: Simplify 0 into 0 1538413844.757 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1538413844.757 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538413844.757 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.757 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413844.757 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1538413844.757 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1538413844.757 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.757 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413844.758 * [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 1538413844.758 * [misc]taylor: Taking taylor expansion of 0 in lo 1538413844.758 * [misc]backup-simplify: Simplify 0 into 0 1538413844.758 * [misc]taylor: Taking taylor expansion of 0 in hi 1538413844.758 * [misc]backup-simplify: Simplify 0 into 0 1538413844.758 * [misc]backup-simplify: Simplify 0 into 0 1538413844.758 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538413844.758 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1538413844.758 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.758 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413844.759 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* (- (/ 1 hi)) 1) (* 0 0))) into (- (/ 1 hi)) 1538413844.759 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- (/ 1 hi)) 1)))) into (/ 1 hi) 1538413844.759 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538413844.759 * [misc]taylor: Taking taylor expansion of hi in hi 1538413844.759 * [misc]backup-simplify: Simplify 0 into 0 1538413844.759 * [misc]backup-simplify: Simplify 1 into 1 1538413844.759 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.759 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.759 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538413844.759 * [misc]backup-simplify: Simplify 0 into 0 1538413844.759 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.759 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1538413844.760 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1538413844.760 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 hi)) 1)))) into (- (/ 1 hi)) 1538413844.760 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1538413844.760 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538413844.760 * [misc]taylor: Taking taylor expansion of hi in hi 1538413844.760 * [misc]backup-simplify: Simplify 0 into 0 1538413844.760 * [misc]backup-simplify: Simplify 1 into 1 1538413844.760 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413844.760 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538413844.760 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538413844.760 * [misc]backup-simplify: Simplify (- 0) into 0 1538413844.760 * [misc]backup-simplify: Simplify 0 into 0 1538413844.760 * [misc]backup-simplify: Simplify 0 into 0 1538413844.760 * [misc]backup-simplify: Simplify 0 into 0 1538413844.760 * * * [misc]progress: simplifying candidates 1538413844.761 * * * * [misc]progress: [ 1 / 35 ] simplifiying candidate # 1538413844.761 * * * * [misc]progress: [ 2 / 35 ] simplifiying candidate # 1538413844.761 * [enter]simplify: Simplifying (- (log (- x lo)) (log (- hi lo))) 1538413844.761 * * [misc]simplify: iters left: 5 (8 enodes) 1538413844.762 * * [misc]simplify: iters left: 4 (13 enodes) 1538413844.764 * * [misc]simplify: iters left: 3 (16 enodes) 1538413844.766 * [exit]simplify: Simplified to (- (log (- x lo)) (log (- hi lo))) 1538413844.766 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (exp (- (log (- x lo)) (log (- hi lo))))) 1538413844.766 * * * * [misc]progress: [ 3 / 35 ] simplifiying candidate # 1538413844.766 * * * * [misc]progress: [ 4 / 35 ] simplifiying candidate # 1538413844.766 * * * * [misc]progress: [ 5 / 35 ] simplifiying candidate # 1538413844.766 * [enter]simplify: Simplifying (/ (* (* (- x lo) (- x lo)) (- x lo)) (* (* (- hi lo) (- hi lo)) (- hi lo))) 1538413844.766 * * [misc]simplify: iters left: 6 (10 enodes) 1538413844.768 * * [misc]simplify: iters left: 5 (22 enodes) 1538413844.780 * * [misc]simplify: iters left: 4 (79 enodes) 1538413844.800 * * [misc]simplify: iters left: 3 (270 enodes) 1538413844.895 * [exit]simplify: Simplified to (pow (/ (- x lo) (- hi lo)) 3) 1538413844.895 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (cbrt (pow (/ (- x lo) (- hi lo)) 3))) 1538413844.896 * * * * [misc]progress: [ 6 / 35 ] simplifiying candidate # 1538413844.896 * * * * [misc]progress: [ 7 / 35 ] simplifiying candidate # 1538413844.896 * * * * [misc]progress: [ 8 / 35 ] simplifiying candidate # 1538413844.896 * * * * [misc]progress: [ 9 / 35 ] simplifiying candidate # 1538413844.896 * * * * [misc]progress: [ 10 / 35 ] simplifiying candidate # 1538413844.896 * [enter]simplify: Simplifying (/ x (- hi lo)) 1538413844.896 * * [misc]simplify: iters left: 4 (5 enodes) 1538413844.897 * * [misc]simplify: iters left: 3 (7 enodes) 1538413844.898 * * [misc]simplify: iters left: 2 (8 enodes) 1538413844.899 * [exit]simplify: Simplified to (/ x (- hi lo)) 1538413844.899 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (- (/ x (- hi lo)) (/ lo (- hi lo)))) 1538413844.899 * * * * [misc]progress: [ 11 / 35 ] simplifiying candidate # 1538413844.899 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1538413844.899 * * [misc]simplify: iters left: 6 (10 enodes) 1538413844.901 * * [misc]simplify: iters left: 5 (19 enodes) 1538413844.903 * * [misc]simplify: iters left: 4 (30 enodes) 1538413844.907 * * [misc]simplify: iters left: 3 (33 enodes) 1538413844.911 * * [misc]simplify: iters left: 2 (36 enodes) 1538413844.916 * [exit]simplify: Simplified to (* (/ (cbrt (- x lo)) (cbrt (- hi lo))) (/ (cbrt (- x lo)) (cbrt (- hi lo)))) 1538413844.916 * [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))))) 1538413844.916 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1538413844.916 * * [misc]simplify: iters left: 5 (8 enodes) 1538413844.919 * * [misc]simplify: iters left: 4 (11 enodes) 1538413844.921 * * [misc]simplify: iters left: 3 (13 enodes) 1538413844.922 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1538413844.922 * [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))))) 1538413844.922 * * * * [misc]progress: [ 12 / 35 ] simplifiying candidate # 1538413844.923 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1538413844.923 * * [misc]simplify: iters left: 6 (9 enodes) 1538413844.924 * * [misc]simplify: iters left: 5 (14 enodes) 1538413844.926 * * [misc]simplify: iters left: 4 (18 enodes) 1538413844.928 * * [misc]simplify: iters left: 3 (19 enodes) 1538413844.930 * [exit]simplify: Simplified to (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1538413844.930 * [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))))) 1538413844.930 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1538413844.930 * * [misc]simplify: iters left: 5 (8 enodes) 1538413844.932 * * [misc]simplify: iters left: 4 (11 enodes) 1538413844.933 * * [misc]simplify: iters left: 3 (13 enodes) 1538413844.934 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1538413844.934 * [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))))) 1538413844.935 * * * * [misc]progress: [ 13 / 35 ] simplifiying candidate # 1538413844.935 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) 1) 1538413844.935 * * [misc]simplify: iters left: 6 (7 enodes) 1538413844.936 * * [misc]simplify: iters left: 5 (13 enodes) 1538413844.939 * * [misc]simplify: iters left: 4 (20 enodes) 1538413844.941 * * [misc]simplify: iters left: 3 (34 enodes) 1538413844.945 * * [misc]simplify: iters left: 2 (60 enodes) 1538413844.954 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1538413844.954 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1538413844.954 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (- hi lo)) 1538413844.954 * * [misc]simplify: iters left: 5 (7 enodes) 1538413844.956 * * [misc]simplify: iters left: 4 (10 enodes) 1538413844.959 * * [misc]simplify: iters left: 3 (12 enodes) 1538413844.962 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (- hi lo)) 1538413844.962 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1538413844.962 * * * * [misc]progress: [ 14 / 35 ] simplifiying candidate # 1538413844.962 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1538413844.962 * * [misc]simplify: iters left: 6 (9 enodes) 1538413844.965 * * [misc]simplify: iters left: 5 (14 enodes) 1538413844.968 * * [misc]simplify: iters left: 4 (16 enodes) 1538413844.972 * [exit]simplify: Simplified to (/ (/ (sqrt (- x lo)) (cbrt (- hi lo))) (cbrt (- hi lo))) 1538413844.972 * [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))))) 1538413844.973 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1538413844.973 * * [misc]simplify: iters left: 5 (8 enodes) 1538413844.975 * * [misc]simplify: iters left: 4 (11 enodes) 1538413844.978 * * [misc]simplify: iters left: 3 (13 enodes) 1538413844.981 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1538413844.981 * [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))))) 1538413844.981 * * * * [misc]progress: [ 15 / 35 ] simplifiying candidate # 1538413844.981 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1538413844.981 * * [misc]simplify: iters left: 5 (8 enodes) 1538413844.983 * * [misc]simplify: iters left: 4 (11 enodes) 1538413844.986 * * [misc]simplify: iters left: 3 (13 enodes) 1538413844.989 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1538413844.989 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1538413844.989 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1538413844.989 * * [misc]simplify: iters left: 5 (8 enodes) 1538413844.991 * * [misc]simplify: iters left: 4 (11 enodes) 1538413844.994 * * [misc]simplify: iters left: 3 (13 enodes) 1538413844.997 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1538413844.997 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1538413844.997 * * * * [misc]progress: [ 16 / 35 ] simplifiying candidate # 1538413844.998 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) 1) 1538413844.998 * * [misc]simplify: iters left: 5 (6 enodes) 1538413844.999 * * [misc]simplify: iters left: 4 (10 enodes) 1538413845.002 * * [misc]simplify: iters left: 3 (13 enodes) 1538413845.005 * [exit]simplify: Simplified to (sqrt (- x lo)) 1538413845.005 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1538413845.005 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (- hi lo)) 1538413845.005 * * [misc]simplify: iters left: 5 (7 enodes) 1538413845.007 * * [misc]simplify: iters left: 4 (10 enodes) 1538413845.010 * * [misc]simplify: iters left: 3 (12 enodes) 1538413845.012 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (- hi lo)) 1538413845.012 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1538413845.012 * * * * [misc]progress: [ 17 / 35 ] simplifiying candidate # 1538413845.013 * [enter]simplify: Simplifying (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1538413845.013 * * [misc]simplify: iters left: 6 (7 enodes) 1538413845.015 * * [misc]simplify: iters left: 5 (13 enodes) 1538413845.018 * * [misc]simplify: iters left: 4 (14 enodes) 1538413845.021 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) 1538413845.021 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) (/ (- x lo) (cbrt (- hi lo))))) 1538413845.021 * [enter]simplify: Simplifying (/ (- x lo) (cbrt (- hi lo))) 1538413845.022 * * [misc]simplify: iters left: 5 (7 enodes) 1538413845.024 * * [misc]simplify: iters left: 4 (13 enodes) 1538413845.027 * * [misc]simplify: iters left: 3 (17 enodes) 1538413845.032 * * [misc]simplify: iters left: 2 (19 enodes) 1538413845.036 * [exit]simplify: Simplified to (/ (- x lo) (cbrt (- hi lo))) 1538413845.036 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (/ (- x lo) (cbrt (- hi lo))))) 1538413845.037 * * * * [misc]progress: [ 18 / 35 ] simplifiying candidate # 1538413845.037 * [enter]simplify: Simplifying (/ 1 (sqrt (- hi lo))) 1538413845.037 * * [misc]simplify: iters left: 5 (6 enodes) 1538413845.039 * * [misc]simplify: iters left: 4 (10 enodes) 1538413845.041 * * [misc]simplify: iters left: 3 (11 enodes) 1538413845.043 * [exit]simplify: Simplified to (/ 1 (sqrt (- hi lo))) 1538413845.043 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1538413845.044 * [enter]simplify: Simplifying (/ (- x lo) (sqrt (- hi lo))) 1538413845.044 * * [misc]simplify: iters left: 5 (7 enodes) 1538413845.046 * * [misc]simplify: iters left: 4 (13 enodes) 1538413845.049 * * [misc]simplify: iters left: 3 (17 enodes) 1538413845.053 * * [misc]simplify: iters left: 2 (19 enodes) 1538413845.057 * [exit]simplify: Simplified to (/ (- x lo) (sqrt (- hi lo))) 1538413845.057 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1538413845.057 * * * * [misc]progress: [ 19 / 35 ] simplifiying candidate # 1538413845.057 * [enter]simplify: Simplifying (/ 1 1) 1538413845.057 * * [misc]simplify: iters left: 2 (2 enodes) 1538413845.058 * * [misc]simplify: iters left: 1 (4 enodes) 1538413845.059 * [exit]simplify: Simplified to 1 1538413845.059 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1538413845.059 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1538413845.059 * * [misc]simplify: iters left: 4 (6 enodes) 1538413845.061 * * [misc]simplify: iters left: 3 (12 enodes) 1538413845.064 * * [misc]simplify: iters left: 2 (16 enodes) 1538413845.068 * * [misc]simplify: iters left: 1 (18 enodes) 1538413845.072 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1538413845.072 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1538413845.072 * * * * [misc]progress: [ 20 / 35 ] simplifiying candidate # 1538413845.072 * * * * [misc]progress: [ 21 / 35 ] simplifiying candidate # 1538413845.072 * * * * [misc]progress: [ 22 / 35 ] simplifiying candidate # 1538413845.072 * * * * [misc]progress: [ 23 / 35 ] simplifiying candidate # 1538413845.073 * [enter]simplify: Simplifying (cbrt (- hi lo)) 1538413845.073 * * [misc]simplify: iters left: 3 (4 enodes) 1538413845.074 * * [misc]simplify: iters left: 2 (6 enodes) 1538413845.075 * * [misc]simplify: iters left: 1 (7 enodes) 1538413845.077 * [exit]simplify: Simplified to (cbrt (- hi lo)) 1538413845.077 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (cbrt (- hi lo)))) 1538413845.077 * * * * [misc]progress: [ 24 / 35 ] simplifiying candidate # 1538413845.077 * [enter]simplify: Simplifying (sqrt (- hi lo)) 1538413845.077 * * [misc]simplify: iters left: 3 (4 enodes) 1538413845.079 * * [misc]simplify: iters left: 2 (6 enodes) 1538413845.080 * * [misc]simplify: iters left: 1 (7 enodes) 1538413845.082 * [exit]simplify: Simplified to (sqrt (- hi lo)) 1538413845.082 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (sqrt (- hi lo))) (sqrt (- hi lo)))) 1538413845.082 * * * * [misc]progress: [ 25 / 35 ] simplifiying candidate # 1538413845.082 * [enter]simplify: Simplifying (- hi lo) 1538413845.082 * * [misc]simplify: iters left: 2 (3 enodes) 1538413845.083 * * [misc]simplify: iters left: 1 (5 enodes) 1538413845.084 * [exit]simplify: Simplified to (- hi lo) 1538413845.084 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) 1) (- hi lo))) 1538413845.084 * * * * [misc]progress: [ 26 / 35 ] simplifiying candidate # 1538413845.085 * [enter]simplify: Simplifying (* (cbrt (- x lo)) (cbrt (- x lo))) 1538413845.085 * * [misc]simplify: iters left: 5 (5 enodes) 1538413845.086 * * [misc]simplify: iters left: 4 (7 enodes) 1538413845.088 * * [misc]simplify: iters left: 3 (8 enodes) 1538413845.090 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1538413845.090 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (- hi lo) (cbrt (- x lo))))) 1538413845.090 * * * * [misc]progress: [ 27 / 35 ] simplifiying candidate # 1538413845.091 * [enter]simplify: Simplifying (sqrt (- x lo)) 1538413845.091 * * [misc]simplify: iters left: 3 (4 enodes) 1538413845.092 * * [misc]simplify: iters left: 2 (6 enodes) 1538413845.093 * * [misc]simplify: iters left: 1 (7 enodes) 1538413845.095 * [exit]simplify: Simplified to (sqrt (- x lo)) 1538413845.095 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (sqrt (- x lo)) (/ (- hi lo) (sqrt (- x lo))))) 1538413845.095 * * * * [misc]progress: [ 28 / 35 ] simplifiying candidate # 1538413845.095 * * * * [misc]progress: [ 29 / 35 ] simplifiying candidate # 1538413845.096 * [enter]simplify: Simplifying (+ (* hi hi) (+ (* lo lo) (* hi lo))) 1538413845.096 * * [misc]simplify: iters left: 6 (7 enodes) 1538413845.098 * * [misc]simplify: iters left: 5 (14 enodes) 1538413845.102 * * [misc]simplify: iters left: 4 (23 enodes) 1538413845.109 * * [misc]simplify: iters left: 3 (24 enodes) 1538413845.114 * * [misc]simplify: iters left: 2 (25 enodes) 1538413845.120 * [exit]simplify: Simplified to (+ (* hi hi) (* (+ hi lo) lo)) 1538413845.120 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (pow hi 3) (pow lo 3))) (+ (* hi hi) (* (+ hi lo) lo)))) 1538413845.120 * * * * [misc]progress: [ 30 / 35 ] simplifiying candidate # 1538413845.120 * [enter]simplify: Simplifying (+ hi lo) 1538413845.120 * * [misc]simplify: iters left: 2 (3 enodes) 1538413845.121 * * [misc]simplify: iters left: 1 (4 enodes) 1538413845.122 * [exit]simplify: Simplified to (+ lo hi) 1538413845.122 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (* hi hi) (* lo lo))) (+ lo hi))) 1538413845.122 * * * * [misc]progress: [ 31 / 35 ] simplifiying candidate # 1538413845.123 * [enter]simplify: Simplifying (- (pow x 3) (pow lo 3)) 1538413845.123 * * [misc]simplify: iters left: 3 (6 enodes) 1538413845.124 * * [misc]simplify: iters left: 2 (14 enodes) 1538413845.128 * * [misc]simplify: iters left: 1 (21 enodes) 1538413845.134 * [exit]simplify: Simplified to (- (pow x 3) (pow lo 3)) 1538413845.134 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (- (pow x 3) (pow lo 3)) (* (- hi lo) (+ (* x x) (+ (* lo lo) (* x lo)))))) 1538413845.134 * * * * [misc]progress: [ 32 / 35 ] simplifiying candidate # 1538413845.134 * [enter]simplify: Simplifying (- (* x x) (* lo lo)) 1538413845.135 * * [misc]simplify: iters left: 4 (5 enodes) 1538413845.136 * * [misc]simplify: iters left: 3 (10 enodes) 1538413845.139 * * [misc]simplify: iters left: 2 (17 enodes) 1538413845.144 * * [misc]simplify: iters left: 1 (32 enodes) 1538413845.154 * [exit]simplify: Simplified to (* (+ x lo) (- x lo)) 1538413845.154 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (* (+ x lo) (- x lo)) (* (- hi lo) (+ x lo)))) 1538413845.154 * * * * [misc]progress: [ 33 / 35 ] simplifiying candidate # 1538413845.154 * [enter]simplify: Simplifying 0 1538413845.155 * * [misc]simplify: iters left: 0 (1 enodes) 1538413845.155 * [exit]simplify: Simplified to 0 1538413845.155 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1538413845.155 * * * * [misc]progress: [ 34 / 35 ] simplifiying candidate # 1538413845.155 * [enter]simplify: Simplifying 0 1538413845.155 * * [misc]simplify: iters left: 0 (1 enodes) 1538413845.155 * [exit]simplify: Simplified to 0 1538413845.155 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1538413845.155 * * * * [misc]progress: [ 35 / 35 ] simplifiying candidate # 1538413845.156 * [enter]simplify: Simplifying 0 1538413845.156 * * [misc]simplify: iters left: 0 (1 enodes) 1538413845.156 * [exit]simplify: Simplified to 0 1538413845.156 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1538413845.156 * * * [misc]progress: adding candidates to table 1538413845.406 * [misc]progress: [Phase 3 of 3] Extracting. 1538413845.408 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1538413845.408 * * [misc]simplify: iters left: 4 (6 enodes) 1538413845.409 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1538413845.409 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1538413845.497 * * * * [misc]points: Computing exacts on every 500 of 8000 points to ramp up precision 1538413845.500 * * * * [misc]points: Setting MPFR precision to 64 1538413845.501 * * * * [misc]points: Setting MPFR precision to 320 1538413845.501 * * * * [misc]points: Computing exacts on every 250 of 8000 points to ramp up precision 1538413845.504 * * * * [misc]points: Setting MPFR precision to 64 1538413845.505 * * * * [misc]points: Setting MPFR precision to 320 1538413845.507 * * * * [misc]points: Computing exacts on every 125 of 8000 points to ramp up precision 1538413845.509 * * * * [misc]points: Setting MPFR precision to 64 1538413845.512 * * * * [misc]points: Setting MPFR precision to 320 1538413845.515 * * * * [misc]points: Computing exacts on every 62 of 8000 points to ramp up precision 1538413845.517 * * * * [misc]points: Setting MPFR precision to 64 1538413845.522 * * * * [misc]points: Setting MPFR precision to 320 1538413845.527 * * * * [misc]points: Computing exacts on every 31 of 8000 points to ramp up precision 1538413845.530 * * * * [misc]points: Setting MPFR precision to 64 1538413845.540 * * * * [misc]points: Setting MPFR precision to 320 1538413845.551 * * * * [misc]points: Computing exacts on every 15 of 8000 points to ramp up precision 1538413845.570 * * * * [misc]points: Setting MPFR precision to 64 1538413845.581 * * * * [misc]points: Setting MPFR precision to 320 1538413845.592 * * * * [misc]points: Computing exacts on every 7 of 8000 points to ramp up precision 1538413845.594 * * * * [misc]points: Setting MPFR precision to 64 1538413845.614 * * * * [misc]points: Setting MPFR precision to 320 1538413845.648 * * * * [misc]points: Computing exacts on every 3 of 8000 points to ramp up precision 1538413845.650 * * * * [misc]points: Setting MPFR precision to 64 1538413845.737 * * * * [misc]points: Setting MPFR precision to 320 1538413845.778 * * * * [misc]points: Setting MPFR precision to 576 1538413845.906 * * * * [misc]points: Computing exacts for 8000 points 1538413845.911 * * * * [misc]points: Setting MPFR precision to 320 1538413846.240 * * * * [misc]points: Setting MPFR precision to 576 1538413846.802 * * * * [misc]points: Filtering points with unrepresentable outputs 1538413846.807 * * * * [exit]points: Sampled 8000 points with exact outputs 1538413847.025 * [misc]regime-testing: Baseline error score: 61.997111967699276 1538413847.025 * [misc]regime-testing: End program error score: 61.997111967699276 1538413847.026 * [misc]regime-testing: Oracle error score: 61.997111967699276