1544090027.520 * [misc]progress: [Phase 1 of 3] Setting up. 1544090027.520 * * * [misc]progress: [1/2] Preparing points 1544090027.520 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1544090027.522 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1544090027.523 * * * * [misc]points: Setting MPFR precision to 64 1544090027.524 * * * * [misc]points: Setting MPFR precision to 320 1544090027.524 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1544090027.525 * * * * [misc]points: Setting MPFR precision to 64 1544090027.526 * * * * [misc]points: Setting MPFR precision to 320 1544090027.527 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1544090027.528 * * * * [misc]points: Setting MPFR precision to 64 1544090027.529 * * * * [misc]points: Setting MPFR precision to 320 1544090027.530 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1544090027.532 * * * * [misc]points: Setting MPFR precision to 64 1544090027.534 * * * * [misc]points: Setting MPFR precision to 320 1544090027.536 * * * * [misc]points: Computing exacts for 256 points 1544090027.537 * * * * [misc]points: Setting MPFR precision to 64 1544090027.542 * * * * [misc]points: Setting MPFR precision to 320 1544090027.548 * * * * [misc]points: Filtering points with unrepresentable outputs 1544090027.548 * * * * [exit]points: Sampled 256 points with exact outputs 1544090027.548 * * * [misc]progress: [2/2] Setting up program. 1544090027.550 * [misc]progress: [Phase 2 of 3] Improving. 1544090027.550 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1544090027.551 * * [misc]simplify: iters left: 4 (6 enodes) 1544090027.552 * * [misc]simplify: iters left: 3 (12 enodes) 1544090027.553 * * [misc]simplify: iters left: 2 (16 enodes) 1544090027.555 * * [misc]simplify: iters left: 1 (18 enodes) 1544090027.557 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1544090027.562 * * [misc]progress: iteration 1 / 4 1544090027.562 * * * [misc]progress: picking best candidate 1544090027.564 * * * * [misc]pick: Picked # 1544090027.564 * * * [misc]progress: localizing error 1544090027.590 * * * [misc]progress: generating rewritten candidates 1544090027.590 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1544090027.598 * * * [misc]progress: generating series expansions 1544090027.599 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1544090027.599 * [misc]backup-simplify: Simplify (/ (- x lo) (- hi lo)) into (/ (- x lo) (- hi lo)) 1544090027.599 * [misc]approximate: Taking taylor expansion of (/ (- x lo) (- hi lo)) in (x lo hi) around 0 1544090027.599 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in hi 1544090027.599 * [misc]taylor: Taking taylor expansion of (- x lo) in hi 1544090027.599 * [misc]taylor: Taking taylor expansion of x in hi 1544090027.599 * [misc]backup-simplify: Simplify x into x 1544090027.599 * [misc]taylor: Taking taylor expansion of lo in hi 1544090027.599 * [misc]backup-simplify: Simplify lo into lo 1544090027.599 * [misc]taylor: Taking taylor expansion of (- hi lo) in hi 1544090027.599 * [misc]taylor: Taking taylor expansion of hi in hi 1544090027.599 * [misc]backup-simplify: Simplify 0 into 0 1544090027.599 * [misc]backup-simplify: Simplify 1 into 1 1544090027.599 * [misc]taylor: Taking taylor expansion of lo in hi 1544090027.600 * [misc]backup-simplify: Simplify lo into lo 1544090027.601 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1544090027.601 * [misc]backup-simplify: Simplify (+ x (- lo)) into (- x lo) 1544090027.601 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1544090027.601 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1544090027.601 * [misc]backup-simplify: Simplify (/ (- x lo) (- lo)) into (* -1 (/ (- x lo) lo)) 1544090027.601 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in lo 1544090027.601 * [misc]taylor: Taking taylor expansion of (- x lo) in lo 1544090027.601 * [misc]taylor: Taking taylor expansion of x in lo 1544090027.601 * [misc]backup-simplify: Simplify x into x 1544090027.601 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.601 * [misc]backup-simplify: Simplify 0 into 0 1544090027.601 * [misc]backup-simplify: Simplify 1 into 1 1544090027.601 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1544090027.601 * [misc]taylor: Taking taylor expansion of hi in lo 1544090027.601 * [misc]backup-simplify: Simplify hi into hi 1544090027.601 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.601 * [misc]backup-simplify: Simplify 0 into 0 1544090027.601 * [misc]backup-simplify: Simplify 1 into 1 1544090027.601 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.602 * [misc]backup-simplify: Simplify (+ x 0) into x 1544090027.602 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.602 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1544090027.602 * [misc]backup-simplify: Simplify (/ x hi) into (/ x hi) 1544090027.602 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1544090027.602 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1544090027.602 * [misc]taylor: Taking taylor expansion of x in x 1544090027.602 * [misc]backup-simplify: Simplify 0 into 0 1544090027.602 * [misc]backup-simplify: Simplify 1 into 1 1544090027.602 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.602 * [misc]backup-simplify: Simplify lo into lo 1544090027.602 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1544090027.602 * [misc]taylor: Taking taylor expansion of hi in x 1544090027.602 * [misc]backup-simplify: Simplify hi into hi 1544090027.602 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.602 * [misc]backup-simplify: Simplify lo into lo 1544090027.602 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1544090027.602 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1544090027.602 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1544090027.602 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1544090027.602 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1544090027.602 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1544090027.602 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1544090027.602 * [misc]taylor: Taking taylor expansion of x in x 1544090027.602 * [misc]backup-simplify: Simplify 0 into 0 1544090027.602 * [misc]backup-simplify: Simplify 1 into 1 1544090027.603 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.603 * [misc]backup-simplify: Simplify lo into lo 1544090027.603 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1544090027.603 * [misc]taylor: Taking taylor expansion of hi in x 1544090027.603 * [misc]backup-simplify: Simplify hi into hi 1544090027.603 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.603 * [misc]backup-simplify: Simplify lo into lo 1544090027.603 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1544090027.603 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1544090027.603 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1544090027.603 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1544090027.603 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1544090027.603 * [misc]taylor: Taking taylor expansion of (* -1 (/ lo (- hi lo))) in lo 1544090027.603 * [misc]taylor: Taking taylor expansion of -1 in lo 1544090027.603 * [misc]backup-simplify: Simplify -1 into -1 1544090027.603 * [misc]taylor: Taking taylor expansion of (/ lo (- hi lo)) in lo 1544090027.603 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.603 * [misc]backup-simplify: Simplify 0 into 0 1544090027.603 * [misc]backup-simplify: Simplify 1 into 1 1544090027.603 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1544090027.603 * [misc]taylor: Taking taylor expansion of hi in lo 1544090027.603 * [misc]backup-simplify: Simplify hi into hi 1544090027.603 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.603 * [misc]backup-simplify: Simplify 0 into 0 1544090027.603 * [misc]backup-simplify: Simplify 1 into 1 1544090027.604 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.604 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1544090027.604 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.604 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.604 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544090027.604 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.604 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544090027.605 * [misc]backup-simplify: Simplify (- (/ 1 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))))) into (/ 1 (- hi lo)) 1544090027.605 * [misc]taylor: Taking taylor expansion of (/ 1 (- hi lo)) in lo 1544090027.605 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1544090027.605 * [misc]taylor: Taking taylor expansion of hi in lo 1544090027.605 * [misc]backup-simplify: Simplify hi into hi 1544090027.605 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.605 * [misc]backup-simplify: Simplify 0 into 0 1544090027.605 * [misc]backup-simplify: Simplify 1 into 1 1544090027.605 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.605 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1544090027.605 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.605 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1544090027.605 * [misc]taylor: Taking taylor expansion of hi in hi 1544090027.605 * [misc]backup-simplify: Simplify 0 into 0 1544090027.605 * [misc]backup-simplify: Simplify 1 into 1 1544090027.605 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.606 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.606 * [misc]backup-simplify: Simplify 0 into 0 1544090027.606 * [misc]backup-simplify: Simplify (* -1 (/ 1 hi)) into (/ -1 hi) 1544090027.606 * [misc]taylor: Taking taylor expansion of (/ -1 hi) in hi 1544090027.606 * [misc]taylor: Taking taylor expansion of -1 in hi 1544090027.606 * [misc]backup-simplify: Simplify -1 into -1 1544090027.606 * [misc]taylor: Taking taylor expansion of hi in hi 1544090027.606 * [misc]backup-simplify: Simplify 0 into 0 1544090027.606 * [misc]backup-simplify: Simplify 1 into 1 1544090027.606 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544090027.606 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1544090027.606 * [misc]backup-simplify: Simplify 0 into 0 1544090027.607 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.607 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544090027.607 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.607 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544090027.607 * [misc]backup-simplify: Simplify (- (/ 0 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))) (* (/ 1 (- hi lo)) (/ 0 (- hi lo))))) into 0 1544090027.607 * [misc]taylor: Taking taylor expansion of 0 in lo 1544090027.607 * [misc]backup-simplify: Simplify 0 into 0 1544090027.607 * [misc]taylor: Taking taylor expansion of 0 in hi 1544090027.607 * [misc]backup-simplify: Simplify 0 into 0 1544090027.607 * [misc]backup-simplify: Simplify 0 into 0 1544090027.608 * [misc]backup-simplify: Simplify (- 1) into -1 1544090027.608 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544090027.608 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1544090027.608 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1544090027.608 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1544090027.608 * [misc]taylor: Taking taylor expansion of hi in hi 1544090027.608 * [misc]backup-simplify: Simplify 0 into 0 1544090027.608 * [misc]backup-simplify: Simplify 1 into 1 1544090027.608 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544090027.608 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.609 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544090027.609 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544090027.609 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.609 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544090027.610 * [misc]backup-simplify: Simplify 0 into 0 1544090027.610 * [misc]backup-simplify: Simplify (- 1) into -1 1544090027.610 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544090027.610 * [misc]backup-simplify: Simplify (- (/ 0 hi) (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1544090027.610 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (pow hi 2))) (* 0 (/ 1 hi))) into (- (/ 1 (pow hi 2))) 1544090027.610 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow hi 2))) in hi 1544090027.610 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1544090027.610 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1544090027.610 * [misc]taylor: Taking taylor expansion of hi in hi 1544090027.610 * [misc]backup-simplify: Simplify 0 into 0 1544090027.610 * [misc]backup-simplify: Simplify 1 into 1 1544090027.610 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544090027.611 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.611 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544090027.611 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544090027.611 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.612 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544090027.612 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.612 * [misc]backup-simplify: Simplify 0 into 0 1544090027.612 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544090027.612 * [misc]backup-simplify: Simplify 0 into 0 1544090027.612 * [misc]backup-simplify: Simplify 0 into 0 1544090027.612 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) into (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) 1544090027.612 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in (x lo hi) around 0 1544090027.612 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in hi 1544090027.612 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in hi 1544090027.612 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1544090027.612 * [misc]taylor: Taking taylor expansion of x in hi 1544090027.613 * [misc]backup-simplify: Simplify x into x 1544090027.613 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544090027.613 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1544090027.613 * [misc]taylor: Taking taylor expansion of lo in hi 1544090027.613 * [misc]backup-simplify: Simplify lo into lo 1544090027.613 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.613 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in hi 1544090027.613 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1544090027.613 * [misc]taylor: Taking taylor expansion of hi in hi 1544090027.613 * [misc]backup-simplify: Simplify 0 into 0 1544090027.613 * [misc]backup-simplify: Simplify 1 into 1 1544090027.613 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.613 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1544090027.613 * [misc]taylor: Taking taylor expansion of lo in hi 1544090027.613 * [misc]backup-simplify: Simplify lo into lo 1544090027.613 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.613 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1544090027.613 * [misc]backup-simplify: Simplify (+ (/ 1 x) (- (/ 1 lo))) into (- (/ 1 x) (/ 1 lo)) 1544090027.613 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544090027.614 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) 1) into (- (/ 1 x) (/ 1 lo)) 1544090027.614 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in lo 1544090027.614 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in lo 1544090027.614 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1544090027.614 * [misc]taylor: Taking taylor expansion of x in lo 1544090027.614 * [misc]backup-simplify: Simplify x into x 1544090027.614 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544090027.614 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1544090027.614 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.614 * [misc]backup-simplify: Simplify 0 into 0 1544090027.614 * [misc]backup-simplify: Simplify 1 into 1 1544090027.614 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.614 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1544090027.614 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1544090027.614 * [misc]taylor: Taking taylor expansion of hi in lo 1544090027.614 * [misc]backup-simplify: Simplify hi into hi 1544090027.614 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.614 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1544090027.614 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.614 * [misc]backup-simplify: Simplify 0 into 0 1544090027.614 * [misc]backup-simplify: Simplify 1 into 1 1544090027.614 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.615 * [misc]backup-simplify: Simplify (- 1) into -1 1544090027.615 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544090027.615 * [misc]backup-simplify: Simplify (- 1) into -1 1544090027.615 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544090027.615 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1544090027.615 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1544090027.615 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1544090027.615 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544090027.615 * [misc]taylor: Taking taylor expansion of x in x 1544090027.615 * [misc]backup-simplify: Simplify 0 into 0 1544090027.615 * [misc]backup-simplify: Simplify 1 into 1 1544090027.616 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.616 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1544090027.616 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.616 * [misc]backup-simplify: Simplify lo into lo 1544090027.616 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.616 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1544090027.616 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1544090027.616 * [misc]taylor: Taking taylor expansion of hi in x 1544090027.616 * [misc]backup-simplify: Simplify hi into hi 1544090027.616 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.616 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1544090027.616 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.616 * [misc]backup-simplify: Simplify lo into lo 1544090027.616 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.616 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544090027.616 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1544090027.616 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1544090027.616 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1544090027.616 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1544090027.616 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1544090027.616 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544090027.617 * [misc]taylor: Taking taylor expansion of x in x 1544090027.617 * [misc]backup-simplify: Simplify 0 into 0 1544090027.617 * [misc]backup-simplify: Simplify 1 into 1 1544090027.617 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.617 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1544090027.617 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.617 * [misc]backup-simplify: Simplify lo into lo 1544090027.617 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.617 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1544090027.617 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1544090027.617 * [misc]taylor: Taking taylor expansion of hi in x 1544090027.617 * [misc]backup-simplify: Simplify hi into hi 1544090027.617 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.617 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1544090027.617 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.617 * [misc]backup-simplify: Simplify lo into lo 1544090027.617 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.617 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544090027.617 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1544090027.617 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1544090027.618 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1544090027.618 * [misc]taylor: Taking taylor expansion of (/ 1 (- (/ 1 hi) (/ 1 lo))) in lo 1544090027.618 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1544090027.618 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1544090027.618 * [misc]taylor: Taking taylor expansion of hi in lo 1544090027.618 * [misc]backup-simplify: Simplify hi into hi 1544090027.618 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.618 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1544090027.618 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.618 * [misc]backup-simplify: Simplify 0 into 0 1544090027.618 * [misc]backup-simplify: Simplify 1 into 1 1544090027.618 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.618 * [misc]backup-simplify: Simplify (- 1) into -1 1544090027.618 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544090027.619 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1544090027.619 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.619 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1544090027.619 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 lo))) into (- (/ 1 lo)) 1544090027.619 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1544090027.619 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1544090027.619 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.619 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544090027.620 * [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))))) 1544090027.620 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo))))) in lo 1544090027.620 * [misc]taylor: Taking taylor expansion of (/ 1 (* lo (- (/ 1 hi) (/ 1 lo)))) in lo 1544090027.620 * [misc]taylor: Taking taylor expansion of (* lo (- (/ 1 hi) (/ 1 lo))) in lo 1544090027.620 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.620 * [misc]backup-simplify: Simplify 0 into 0 1544090027.620 * [misc]backup-simplify: Simplify 1 into 1 1544090027.620 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1544090027.620 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1544090027.620 * [misc]taylor: Taking taylor expansion of hi in lo 1544090027.620 * [misc]backup-simplify: Simplify hi into hi 1544090027.620 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.620 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1544090027.620 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.620 * [misc]backup-simplify: Simplify 0 into 0 1544090027.620 * [misc]backup-simplify: Simplify 1 into 1 1544090027.620 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.621 * [misc]backup-simplify: Simplify (- 1) into -1 1544090027.621 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544090027.621 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1544090027.621 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.621 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.621 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1544090027.622 * [misc]backup-simplify: Simplify (+ (* 0 (/ 1 hi)) (* 1 -1)) into (- 1) 1544090027.622 * [misc]backup-simplify: Simplify (/ 1 (- 1)) into -1 1544090027.622 * [misc]backup-simplify: Simplify (- -1) into 1 1544090027.622 * [misc]taylor: Taking taylor expansion of 1 in hi 1544090027.622 * [misc]backup-simplify: Simplify 1 into 1 1544090027.622 * [misc]backup-simplify: Simplify 0 into 0 1544090027.622 * [misc]taylor: Taking taylor expansion of -1 in hi 1544090027.622 * [misc]backup-simplify: Simplify -1 into -1 1544090027.622 * [misc]backup-simplify: Simplify 0 into 0 1544090027.622 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544090027.623 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1544090027.623 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.623 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544090027.623 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1544090027.623 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1544090027.623 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.623 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544090027.624 * [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 1544090027.624 * [misc]taylor: Taking taylor expansion of 0 in lo 1544090027.624 * [misc]backup-simplify: Simplify 0 into 0 1544090027.624 * [misc]taylor: Taking taylor expansion of 0 in hi 1544090027.624 * [misc]backup-simplify: Simplify 0 into 0 1544090027.624 * [misc]backup-simplify: Simplify 0 into 0 1544090027.624 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1544090027.625 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544090027.625 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.625 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544090027.625 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 (/ 1 hi)) (* 0 -1))) into (/ 1 hi) 1544090027.625 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) (- 1))))) into (- (/ 1 hi)) 1544090027.626 * [misc]backup-simplify: Simplify (- (- (/ 1 hi))) into (/ 1 hi) 1544090027.626 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1544090027.626 * [misc]taylor: Taking taylor expansion of hi in hi 1544090027.626 * [misc]backup-simplify: Simplify 0 into 0 1544090027.626 * [misc]backup-simplify: Simplify 1 into 1 1544090027.626 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.626 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.626 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544090027.626 * [misc]backup-simplify: Simplify 0 into 0 1544090027.627 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.627 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.627 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1544090027.627 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) -1)))) into (- (/ 1 hi)) 1544090027.627 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1544090027.627 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1544090027.627 * [misc]taylor: Taking taylor expansion of hi in hi 1544090027.627 * [misc]backup-simplify: Simplify 0 into 0 1544090027.627 * [misc]backup-simplify: Simplify 1 into 1 1544090027.627 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.627 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.628 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544090027.628 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.628 * [misc]backup-simplify: Simplify 0 into 0 1544090027.628 * [misc]backup-simplify: Simplify 0 into 0 1544090027.628 * [misc]backup-simplify: Simplify 0 into 0 1544090027.628 * [misc]backup-simplify: Simplify (/ (- (/ 1 (- x)) (/ 1 (- lo))) (- (/ 1 (- hi)) (/ 1 (- lo)))) into (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) 1544090027.628 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in (x lo hi) around 0 1544090027.628 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in hi 1544090027.628 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in hi 1544090027.628 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1544090027.628 * [misc]taylor: Taking taylor expansion of lo in hi 1544090027.628 * [misc]backup-simplify: Simplify lo into lo 1544090027.628 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.628 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1544090027.628 * [misc]taylor: Taking taylor expansion of x in hi 1544090027.628 * [misc]backup-simplify: Simplify x into x 1544090027.629 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544090027.629 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in hi 1544090027.629 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1544090027.629 * [misc]taylor: Taking taylor expansion of lo in hi 1544090027.629 * [misc]backup-simplify: Simplify lo into lo 1544090027.629 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.629 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1544090027.629 * [misc]taylor: Taking taylor expansion of hi in hi 1544090027.629 * [misc]backup-simplify: Simplify 0 into 0 1544090027.629 * [misc]backup-simplify: Simplify 1 into 1 1544090027.629 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.629 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1544090027.629 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 x))) into (- (/ 1 lo) (/ 1 x)) 1544090027.629 * [misc]backup-simplify: Simplify (- 1) into -1 1544090027.629 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544090027.630 * [misc]backup-simplify: Simplify (/ (- (/ 1 lo) (/ 1 x)) -1) into (* -1 (- (/ 1 lo) (/ 1 x))) 1544090027.630 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in lo 1544090027.630 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in lo 1544090027.630 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1544090027.630 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.630 * [misc]backup-simplify: Simplify 0 into 0 1544090027.630 * [misc]backup-simplify: Simplify 1 into 1 1544090027.630 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.630 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1544090027.630 * [misc]taylor: Taking taylor expansion of x in lo 1544090027.630 * [misc]backup-simplify: Simplify x into x 1544090027.630 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544090027.630 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1544090027.630 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1544090027.630 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.630 * [misc]backup-simplify: Simplify 0 into 0 1544090027.630 * [misc]backup-simplify: Simplify 1 into 1 1544090027.630 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.630 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1544090027.630 * [misc]taylor: Taking taylor expansion of hi in lo 1544090027.630 * [misc]backup-simplify: Simplify hi into hi 1544090027.630 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.631 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544090027.631 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544090027.631 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.631 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1544090027.631 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1544090027.631 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1544090027.631 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.631 * [misc]backup-simplify: Simplify lo into lo 1544090027.631 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.631 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544090027.631 * [misc]taylor: Taking taylor expansion of x in x 1544090027.631 * [misc]backup-simplify: Simplify 0 into 0 1544090027.631 * [misc]backup-simplify: Simplify 1 into 1 1544090027.631 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.631 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1544090027.631 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1544090027.631 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.631 * [misc]backup-simplify: Simplify lo into lo 1544090027.632 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.632 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1544090027.632 * [misc]taylor: Taking taylor expansion of hi in x 1544090027.632 * [misc]backup-simplify: Simplify hi into hi 1544090027.632 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.632 * [misc]backup-simplify: Simplify (- 1) into -1 1544090027.632 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544090027.632 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1544090027.632 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1544090027.632 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1544090027.632 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1544090027.632 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1544090027.632 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1544090027.632 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.632 * [misc]backup-simplify: Simplify lo into lo 1544090027.632 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.632 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544090027.632 * [misc]taylor: Taking taylor expansion of x in x 1544090027.633 * [misc]backup-simplify: Simplify 0 into 0 1544090027.633 * [misc]backup-simplify: Simplify 1 into 1 1544090027.633 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.633 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1544090027.633 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1544090027.633 * [misc]taylor: Taking taylor expansion of lo in x 1544090027.633 * [misc]backup-simplify: Simplify lo into lo 1544090027.633 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1544090027.633 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1544090027.633 * [misc]taylor: Taking taylor expansion of hi in x 1544090027.633 * [misc]backup-simplify: Simplify hi into hi 1544090027.633 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.633 * [misc]backup-simplify: Simplify (- 1) into -1 1544090027.633 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544090027.633 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1544090027.633 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1544090027.634 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1544090027.634 * [misc]taylor: Taking taylor expansion of (/ -1 (- (/ 1 lo) (/ 1 hi))) in lo 1544090027.634 * [misc]taylor: Taking taylor expansion of -1 in lo 1544090027.634 * [misc]backup-simplify: Simplify -1 into -1 1544090027.634 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1544090027.634 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1544090027.634 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.634 * [misc]backup-simplify: Simplify 0 into 0 1544090027.634 * [misc]backup-simplify: Simplify 1 into 1 1544090027.634 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.634 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1544090027.634 * [misc]taylor: Taking taylor expansion of hi in lo 1544090027.634 * [misc]backup-simplify: Simplify hi into hi 1544090027.634 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.634 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544090027.634 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544090027.635 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.635 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.635 * [misc]backup-simplify: Simplify (+ (/ 1 lo) 0) into (/ 1 lo) 1544090027.635 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1544090027.635 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1544090027.635 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.635 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544090027.636 * [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)) 1544090027.636 * [misc]taylor: Taking taylor expansion of (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo)) in lo 1544090027.636 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 lo) (/ 1 hi)) lo) in lo 1544090027.636 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1544090027.636 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1544090027.636 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.636 * [misc]backup-simplify: Simplify 0 into 0 1544090027.636 * [misc]backup-simplify: Simplify 1 into 1 1544090027.636 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.636 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1544090027.636 * [misc]taylor: Taking taylor expansion of hi in lo 1544090027.636 * [misc]backup-simplify: Simplify hi into hi 1544090027.636 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1544090027.636 * [misc]taylor: Taking taylor expansion of lo in lo 1544090027.636 * [misc]backup-simplify: Simplify 0 into 0 1544090027.636 * [misc]backup-simplify: Simplify 1 into 1 1544090027.637 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544090027.637 * [misc]backup-simplify: Simplify (* 1 0) into 0 1544090027.637 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.637 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1544090027.637 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1544090027.637 * [misc]backup-simplify: Simplify (+ (* 1 1) (* (- (/ 1 hi)) 0)) into 1 1544090027.637 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.637 * [misc]taylor: Taking taylor expansion of 1 in hi 1544090027.638 * [misc]backup-simplify: Simplify 1 into 1 1544090027.638 * [misc]backup-simplify: Simplify 0 into 0 1544090027.638 * [misc]taylor: Taking taylor expansion of -1 in hi 1544090027.638 * [misc]backup-simplify: Simplify -1 into -1 1544090027.638 * [misc]backup-simplify: Simplify 0 into 0 1544090027.638 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1544090027.638 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544090027.638 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.638 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544090027.639 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1544090027.639 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1544090027.639 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.639 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544090027.639 * [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 1544090027.639 * [misc]taylor: Taking taylor expansion of 0 in lo 1544090027.639 * [misc]backup-simplify: Simplify 0 into 0 1544090027.639 * [misc]taylor: Taking taylor expansion of 0 in hi 1544090027.639 * [misc]backup-simplify: Simplify 0 into 0 1544090027.639 * [misc]backup-simplify: Simplify 0 into 0 1544090027.640 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544090027.640 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1544090027.640 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.640 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544090027.640 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* (- (/ 1 hi)) 1) (* 0 0))) into (- (/ 1 hi)) 1544090027.640 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- (/ 1 hi)) 1)))) into (/ 1 hi) 1544090027.640 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1544090027.640 * [misc]taylor: Taking taylor expansion of hi in hi 1544090027.640 * [misc]backup-simplify: Simplify 0 into 0 1544090027.640 * [misc]backup-simplify: Simplify 1 into 1 1544090027.640 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.641 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.641 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544090027.641 * [misc]backup-simplify: Simplify 0 into 0 1544090027.641 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.641 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1544090027.641 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1544090027.641 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 hi)) 1)))) into (- (/ 1 hi)) 1544090027.641 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1544090027.641 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1544090027.641 * [misc]taylor: Taking taylor expansion of hi in hi 1544090027.641 * [misc]backup-simplify: Simplify 0 into 0 1544090027.641 * [misc]backup-simplify: Simplify 1 into 1 1544090027.641 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544090027.642 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544090027.642 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544090027.642 * [misc]backup-simplify: Simplify (- 0) into 0 1544090027.642 * [misc]backup-simplify: Simplify 0 into 0 1544090027.642 * [misc]backup-simplify: Simplify 0 into 0 1544090027.642 * [misc]backup-simplify: Simplify 0 into 0 1544090027.642 * * * [misc]progress: simplifying candidates 1544090027.642 * * * * [misc]progress: [ 1 / 37 ] simplifiying candidate # 1544090027.642 * * * * [misc]progress: [ 2 / 37 ] simplifiying candidate # 1544090027.642 * * * * [misc]progress: [ 3 / 37 ] simplifiying candidate # 1544090027.642 * * * * [misc]progress: [ 4 / 37 ] simplifiying candidate # 1544090027.642 * [enter]simplify: Simplifying (- (log (- x lo)) (log (- hi lo))) 1544090027.642 * * [misc]simplify: iters left: 5 (8 enodes) 1544090027.644 * * [misc]simplify: iters left: 4 (13 enodes) 1544090027.645 * * [misc]simplify: iters left: 3 (16 enodes) 1544090027.647 * [exit]simplify: Simplified to (- (log (- x lo)) (log (- hi lo))) 1544090027.647 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (exp (- (log (- x lo)) (log (- hi lo))))) 1544090027.647 * * * * [misc]progress: [ 5 / 37 ] simplifiying candidate # 1544090027.647 * * * * [misc]progress: [ 6 / 37 ] simplifiying candidate # 1544090027.647 * * * * [misc]progress: [ 7 / 37 ] simplifiying candidate # 1544090027.647 * [enter]simplify: Simplifying (/ (* (* (- x lo) (- x lo)) (- x lo)) (* (* (- hi lo) (- hi lo)) (- hi lo))) 1544090027.648 * * [misc]simplify: iters left: 6 (10 enodes) 1544090027.649 * * [misc]simplify: iters left: 5 (22 enodes) 1544090027.653 * * [misc]simplify: iters left: 4 (79 enodes) 1544090027.672 * * [misc]simplify: iters left: 3 (278 enodes) 1544090027.843 * [exit]simplify: Simplified to (pow (/ (- x lo) (- hi lo)) 3) 1544090027.843 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (cbrt (pow (/ (- x lo) (- hi lo)) 3))) 1544090027.844 * * * * [misc]progress: [ 8 / 37 ] simplifiying candidate # 1544090027.844 * * * * [misc]progress: [ 9 / 37 ] simplifiying candidate # 1544090027.844 * * * * [misc]progress: [ 10 / 37 ] simplifiying candidate # 1544090027.844 * * * * [misc]progress: [ 11 / 37 ] simplifiying candidate # 1544090027.844 * * * * [misc]progress: [ 12 / 37 ] simplifiying candidate # 1544090027.844 * [enter]simplify: Simplifying (/ x (- hi lo)) 1544090027.844 * * [misc]simplify: iters left: 4 (5 enodes) 1544090027.846 * * [misc]simplify: iters left: 3 (7 enodes) 1544090027.848 * * [misc]simplify: iters left: 2 (8 enodes) 1544090027.850 * [exit]simplify: Simplified to (/ x (- hi lo)) 1544090027.850 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (- (/ x (- hi lo)) (/ lo (- hi lo)))) 1544090027.850 * * * * [misc]progress: [ 13 / 37 ] simplifiying candidate # 1544090027.850 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1544090027.850 * * [misc]simplify: iters left: 6 (10 enodes) 1544090027.854 * * [misc]simplify: iters left: 5 (19 enodes) 1544090027.859 * * [misc]simplify: iters left: 4 (30 enodes) 1544090027.863 * * [misc]simplify: iters left: 3 (33 enodes) 1544090027.867 * * [misc]simplify: iters left: 2 (36 enodes) 1544090027.872 * [exit]simplify: Simplified to (* (/ (cbrt (- x lo)) (cbrt (- hi lo))) (/ (cbrt (- x lo)) (cbrt (- hi lo)))) 1544090027.872 * [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))))) 1544090027.872 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1544090027.872 * * [misc]simplify: iters left: 5 (8 enodes) 1544090027.873 * * [misc]simplify: iters left: 4 (11 enodes) 1544090027.875 * * [misc]simplify: iters left: 3 (13 enodes) 1544090027.876 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1544090027.876 * [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))))) 1544090027.876 * * * * [misc]progress: [ 14 / 37 ] simplifiying candidate # 1544090027.876 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1544090027.877 * * [misc]simplify: iters left: 6 (9 enodes) 1544090027.878 * * [misc]simplify: iters left: 5 (14 enodes) 1544090027.880 * * [misc]simplify: iters left: 4 (18 enodes) 1544090027.883 * * [misc]simplify: iters left: 3 (19 enodes) 1544090027.885 * [exit]simplify: Simplified to (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1544090027.885 * [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))))) 1544090027.886 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1544090027.886 * * [misc]simplify: iters left: 5 (8 enodes) 1544090027.887 * * [misc]simplify: iters left: 4 (11 enodes) 1544090027.888 * * [misc]simplify: iters left: 3 (13 enodes) 1544090027.890 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1544090027.890 * [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))))) 1544090027.890 * * * * [misc]progress: [ 15 / 37 ] simplifiying candidate # 1544090027.890 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) 1) 1544090027.890 * * [misc]simplify: iters left: 6 (7 enodes) 1544090027.892 * * [misc]simplify: iters left: 5 (13 enodes) 1544090027.894 * * [misc]simplify: iters left: 4 (20 enodes) 1544090027.901 * * [misc]simplify: iters left: 3 (34 enodes) 1544090027.909 * * [misc]simplify: iters left: 2 (60 enodes) 1544090027.921 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1544090027.921 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1544090027.922 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (- hi lo)) 1544090027.922 * * [misc]simplify: iters left: 5 (7 enodes) 1544090027.923 * * [misc]simplify: iters left: 4 (10 enodes) 1544090027.924 * * [misc]simplify: iters left: 3 (12 enodes) 1544090027.925 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (- hi lo)) 1544090027.925 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1544090027.925 * * * * [misc]progress: [ 16 / 37 ] simplifiying candidate # 1544090027.926 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1544090027.926 * * [misc]simplify: iters left: 6 (9 enodes) 1544090027.927 * * [misc]simplify: iters left: 5 (14 enodes) 1544090027.929 * * [misc]simplify: iters left: 4 (16 enodes) 1544090027.931 * [exit]simplify: Simplified to (/ (/ (sqrt (- x lo)) (cbrt (- hi lo))) (cbrt (- hi lo))) 1544090027.931 * [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))))) 1544090027.931 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1544090027.931 * * [misc]simplify: iters left: 5 (8 enodes) 1544090027.932 * * [misc]simplify: iters left: 4 (11 enodes) 1544090027.934 * * [misc]simplify: iters left: 3 (13 enodes) 1544090027.937 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1544090027.937 * [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))))) 1544090027.937 * * * * [misc]progress: [ 17 / 37 ] simplifiying candidate # 1544090027.937 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1544090027.937 * * [misc]simplify: iters left: 5 (8 enodes) 1544090027.940 * * [misc]simplify: iters left: 4 (11 enodes) 1544090027.943 * * [misc]simplify: iters left: 3 (13 enodes) 1544090027.946 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1544090027.946 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1544090027.946 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1544090027.946 * * [misc]simplify: iters left: 5 (8 enodes) 1544090027.949 * * [misc]simplify: iters left: 4 (11 enodes) 1544090027.952 * * [misc]simplify: iters left: 3 (13 enodes) 1544090027.956 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1544090027.956 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1544090027.956 * * * * [misc]progress: [ 18 / 37 ] simplifiying candidate # 1544090027.956 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) 1) 1544090027.956 * * [misc]simplify: iters left: 5 (6 enodes) 1544090027.958 * * [misc]simplify: iters left: 4 (10 enodes) 1544090027.961 * * [misc]simplify: iters left: 3 (13 enodes) 1544090027.964 * [exit]simplify: Simplified to (sqrt (- x lo)) 1544090027.964 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1544090027.965 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (- hi lo)) 1544090027.965 * * [misc]simplify: iters left: 5 (7 enodes) 1544090027.967 * * [misc]simplify: iters left: 4 (10 enodes) 1544090027.970 * * [misc]simplify: iters left: 3 (12 enodes) 1544090027.973 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (- hi lo)) 1544090027.973 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1544090027.973 * * * * [misc]progress: [ 19 / 37 ] simplifiying candidate # 1544090027.973 * [enter]simplify: Simplifying (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1544090027.973 * * [misc]simplify: iters left: 6 (7 enodes) 1544090027.975 * * [misc]simplify: iters left: 5 (13 enodes) 1544090027.979 * * [misc]simplify: iters left: 4 (14 enodes) 1544090027.981 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) 1544090027.981 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) (/ (- x lo) (cbrt (- hi lo))))) 1544090027.981 * [enter]simplify: Simplifying (/ (- x lo) (cbrt (- hi lo))) 1544090027.981 * * [misc]simplify: iters left: 5 (7 enodes) 1544090027.982 * * [misc]simplify: iters left: 4 (13 enodes) 1544090027.984 * * [misc]simplify: iters left: 3 (17 enodes) 1544090027.986 * * [misc]simplify: iters left: 2 (19 enodes) 1544090027.988 * [exit]simplify: Simplified to (/ (- x lo) (cbrt (- hi lo))) 1544090027.988 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (/ (- x lo) (cbrt (- hi lo))))) 1544090027.989 * * * * [misc]progress: [ 20 / 37 ] simplifiying candidate # 1544090027.989 * [enter]simplify: Simplifying (/ 1 (sqrt (- hi lo))) 1544090027.989 * * [misc]simplify: iters left: 5 (6 enodes) 1544090027.990 * * [misc]simplify: iters left: 4 (10 enodes) 1544090027.991 * * [misc]simplify: iters left: 3 (11 enodes) 1544090027.992 * [exit]simplify: Simplified to (/ 1 (sqrt (- hi lo))) 1544090027.992 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1544090027.993 * [enter]simplify: Simplifying (/ (- x lo) (sqrt (- hi lo))) 1544090027.993 * * [misc]simplify: iters left: 5 (7 enodes) 1544090027.994 * * [misc]simplify: iters left: 4 (13 enodes) 1544090027.996 * * [misc]simplify: iters left: 3 (17 enodes) 1544090028.000 * * [misc]simplify: iters left: 2 (19 enodes) 1544090028.005 * [exit]simplify: Simplified to (/ (- x lo) (sqrt (- hi lo))) 1544090028.005 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1544090028.005 * * * * [misc]progress: [ 21 / 37 ] simplifiying candidate # 1544090028.005 * [enter]simplify: Simplifying (/ 1 1) 1544090028.005 * * [misc]simplify: iters left: 2 (2 enodes) 1544090028.006 * * [misc]simplify: iters left: 1 (4 enodes) 1544090028.007 * [exit]simplify: Simplified to 1 1544090028.007 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1544090028.007 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1544090028.007 * * [misc]simplify: iters left: 4 (6 enodes) 1544090028.009 * * [misc]simplify: iters left: 3 (12 enodes) 1544090028.014 * * [misc]simplify: iters left: 2 (16 enodes) 1544090028.018 * * [misc]simplify: iters left: 1 (18 enodes) 1544090028.022 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1544090028.022 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1544090028.022 * * * * [misc]progress: [ 22 / 37 ] simplifiying candidate # 1544090028.022 * * * * [misc]progress: [ 23 / 37 ] simplifiying candidate # 1544090028.022 * * * * [misc]progress: [ 24 / 37 ] simplifiying candidate # 1544090028.022 * * * * [misc]progress: [ 25 / 37 ] simplifiying candidate # 1544090028.022 * [enter]simplify: Simplifying (cbrt (- hi lo)) 1544090028.023 * * [misc]simplify: iters left: 3 (4 enodes) 1544090028.024 * * [misc]simplify: iters left: 2 (6 enodes) 1544090028.025 * * [misc]simplify: iters left: 1 (7 enodes) 1544090028.027 * [exit]simplify: Simplified to (cbrt (- hi lo)) 1544090028.027 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (cbrt (- hi lo)))) 1544090028.027 * * * * [misc]progress: [ 26 / 37 ] simplifiying candidate # 1544090028.027 * [enter]simplify: Simplifying (sqrt (- hi lo)) 1544090028.027 * * [misc]simplify: iters left: 3 (4 enodes) 1544090028.029 * * [misc]simplify: iters left: 2 (6 enodes) 1544090028.030 * * [misc]simplify: iters left: 1 (7 enodes) 1544090028.032 * [exit]simplify: Simplified to (sqrt (- hi lo)) 1544090028.032 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (sqrt (- hi lo))) (sqrt (- hi lo)))) 1544090028.032 * * * * [misc]progress: [ 27 / 37 ] simplifiying candidate # 1544090028.032 * [enter]simplify: Simplifying (- hi lo) 1544090028.032 * * [misc]simplify: iters left: 2 (3 enodes) 1544090028.033 * * [misc]simplify: iters left: 1 (5 enodes) 1544090028.035 * [exit]simplify: Simplified to (- hi lo) 1544090028.035 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) 1) (- hi lo))) 1544090028.035 * * * * [misc]progress: [ 28 / 37 ] simplifiying candidate # 1544090028.035 * [enter]simplify: Simplifying (* (cbrt (- x lo)) (cbrt (- x lo))) 1544090028.035 * * [misc]simplify: iters left: 5 (5 enodes) 1544090028.037 * * [misc]simplify: iters left: 4 (7 enodes) 1544090028.039 * * [misc]simplify: iters left: 3 (8 enodes) 1544090028.041 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1544090028.041 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (- hi lo) (cbrt (- x lo))))) 1544090028.041 * * * * [misc]progress: [ 29 / 37 ] simplifiying candidate # 1544090028.041 * [enter]simplify: Simplifying (sqrt (- x lo)) 1544090028.041 * * [misc]simplify: iters left: 3 (4 enodes) 1544090028.042 * * [misc]simplify: iters left: 2 (6 enodes) 1544090028.044 * * [misc]simplify: iters left: 1 (7 enodes) 1544090028.046 * [exit]simplify: Simplified to (sqrt (- x lo)) 1544090028.046 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (sqrt (- x lo)) (/ (- hi lo) (sqrt (- x lo))))) 1544090028.046 * * * * [misc]progress: [ 30 / 37 ] simplifiying candidate # 1544090028.046 * * * * [misc]progress: [ 31 / 37 ] simplifiying candidate # 1544090028.046 * [enter]simplify: Simplifying (+ (* hi hi) (+ (* lo lo) (* hi lo))) 1544090028.046 * * [misc]simplify: iters left: 6 (7 enodes) 1544090028.049 * * [misc]simplify: iters left: 5 (16 enodes) 1544090028.054 * * [misc]simplify: iters left: 4 (29 enodes) 1544090028.062 * * [misc]simplify: iters left: 3 (38 enodes) 1544090028.069 * * [misc]simplify: iters left: 2 (39 enodes) 1544090028.076 * [exit]simplify: Simplified to (fma (+ hi lo) lo (* hi hi)) 1544090028.076 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (pow hi 3) (pow lo 3))) (fma (+ hi lo) lo (* hi hi)))) 1544090028.076 * * * * [misc]progress: [ 32 / 37 ] simplifiying candidate # 1544090028.076 * [enter]simplify: Simplifying (+ hi lo) 1544090028.076 * * [misc]simplify: iters left: 2 (3 enodes) 1544090028.077 * * [misc]simplify: iters left: 1 (4 enodes) 1544090028.078 * [exit]simplify: Simplified to (+ lo hi) 1544090028.078 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (* hi hi) (* lo lo))) (+ lo hi))) 1544090028.078 * * * * [misc]progress: [ 33 / 37 ] simplifiying candidate # 1544090028.078 * [enter]simplify: Simplifying (- (pow x 3) (pow lo 3)) 1544090028.078 * * [misc]simplify: iters left: 3 (6 enodes) 1544090028.080 * * [misc]simplify: iters left: 2 (14 enodes) 1544090028.084 * * [misc]simplify: iters left: 1 (23 enodes) 1544090028.091 * [exit]simplify: Simplified to (fma (- lo) (* lo lo) (pow x 3)) 1544090028.091 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (fma (- lo) (* lo lo) (pow x 3)) (* (- hi lo) (+ (* x x) (+ (* lo lo) (* x lo)))))) 1544090028.091 * * * * [misc]progress: [ 34 / 37 ] simplifiying candidate # 1544090028.091 * [enter]simplify: Simplifying (- (* x x) (* lo lo)) 1544090028.091 * * [misc]simplify: iters left: 4 (5 enodes) 1544090028.093 * * [misc]simplify: iters left: 3 (11 enodes) 1544090028.096 * * [misc]simplify: iters left: 2 (18 enodes) 1544090028.102 * * [misc]simplify: iters left: 1 (35 enodes) 1544090028.114 * [exit]simplify: Simplified to (- (* x x) (* lo lo)) 1544090028.114 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (- (* x x) (* lo lo)) (* (- hi lo) (+ x lo)))) 1544090028.114 * * * * [misc]progress: [ 35 / 37 ] simplifiying candidate # 1544090028.115 * [enter]simplify: Simplifying 0 1544090028.115 * * [misc]simplify: iters left: 0 (1 enodes) 1544090028.115 * [exit]simplify: Simplified to 0 1544090028.115 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1544090028.115 * * * * [misc]progress: [ 36 / 37 ] simplifiying candidate # 1544090028.115 * [enter]simplify: Simplifying 0 1544090028.115 * * [misc]simplify: iters left: 0 (1 enodes) 1544090028.116 * [exit]simplify: Simplified to 0 1544090028.116 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1544090028.116 * * * * [misc]progress: [ 37 / 37 ] simplifiying candidate # 1544090028.116 * [enter]simplify: Simplifying 0 1544090028.116 * * [misc]simplify: iters left: 0 (1 enodes) 1544090028.116 * [exit]simplify: Simplified to 0 1544090028.116 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1544090028.116 * * * [misc]progress: adding candidates to table 1544090028.470 * [misc]progress: [Phase 3 of 3] Extracting. 1544090028.474 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1544090028.474 * * [misc]simplify: iters left: 4 (6 enodes) 1544090028.474 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1544090028.474 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1544090028.550 * * * * [misc]points: Computing exacts on every 500 of 8000 points to ramp up precision 1544090028.552 * * * * [misc]points: Setting MPFR precision to 64 1544090028.553 * * * * [misc]points: Setting MPFR precision to 320 1544090028.553 * * * * [misc]points: Computing exacts on every 250 of 8000 points to ramp up precision 1544090028.555 * * * * [misc]points: Setting MPFR precision to 64 1544090028.555 * * * * [misc]points: Setting MPFR precision to 320 1544090028.556 * * * * [misc]points: Computing exacts on every 125 of 8000 points to ramp up precision 1544090028.557 * * * * [misc]points: Setting MPFR precision to 64 1544090028.559 * * * * [misc]points: Setting MPFR precision to 320 1544090028.560 * * * * [misc]points: Computing exacts on every 62 of 8000 points to ramp up precision 1544090028.562 * * * * [misc]points: Setting MPFR precision to 64 1544090028.564 * * * * [misc]points: Setting MPFR precision to 320 1544090028.567 * * * * [misc]points: Computing exacts on every 31 of 8000 points to ramp up precision 1544090028.568 * * * * [misc]points: Setting MPFR precision to 64 1544090028.584 * * * * [misc]points: Setting MPFR precision to 320 1544090028.589 * * * * [misc]points: Computing exacts on every 15 of 8000 points to ramp up precision 1544090028.591 * * * * [misc]points: Setting MPFR precision to 64 1544090028.605 * * * * [misc]points: Setting MPFR precision to 320 1544090028.624 * * * * [misc]points: Computing exacts on every 7 of 8000 points to ramp up precision 1544090028.627 * * * * [misc]points: Setting MPFR precision to 64 1544090028.662 * * * * [misc]points: Setting MPFR precision to 320 1544090028.683 * * * * [misc]points: Computing exacts on every 3 of 8000 points to ramp up precision 1544090028.685 * * * * [misc]points: Setting MPFR precision to 64 1544090028.807 * * * * [misc]points: Setting MPFR precision to 320 1544090028.874 * * * * [misc]points: Computing exacts for 8000 points 1544090028.921 * * * * [misc]points: Setting MPFR precision to 64 1544090029.221 * * * * [misc]points: Setting MPFR precision to 320 1544090029.590 * * * * [misc]points: Filtering points with unrepresentable outputs 1544090029.594 * * * * [exit]points: Sampled 8000 points with exact outputs 1544090029.841 * [misc]regime-testing: Baseline error score: 61.99711001835147 1544090029.841 * [misc]regime-testing: End program error score: 61.99711001835147 1544090029.843 * [misc]regime-testing: Oracle error score: 61.99711001835147